./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loops-crafted-1/in-de32.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_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/loops-crafted-1/in-de32.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b --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 be02771c62bfe2ce14e3e1aa527948281d29318788bbe261fd0d537b1dc5e291 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:41:01,934 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:41:01,988 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 00:41:01,991 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:41:01,992 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:41:02,011 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:41:02,012 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:41:02,012 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:41:02,012 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:41:02,013 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:41:02,013 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:41:02,013 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:41:02,013 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:41:02,013 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:41:02,013 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:41:02,013 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:41:02,013 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:41:02,014 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:41:02,014 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:41:02,014 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:41:02,014 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:41:02,014 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:41:02,014 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:41:02,014 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:41:02,014 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:41:02,014 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:41:02,014 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:41:02,015 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:41:02,015 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:41:02,015 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:41:02,015 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:41:02,015 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:41:02,015 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:41:02,015 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_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b 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 -> be02771c62bfe2ce14e3e1aa527948281d29318788bbe261fd0d537b1dc5e291 [2024-12-06 00:41:02,217 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:41:02,224 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:41:02,226 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:41:02,227 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:41:02,228 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:41:02,229 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/loops-crafted-1/in-de32.c [2024-12-06 00:41:05,224 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/data/00bef4ab4/df4d590c86bc46d38149c61cf18c9992/FLAGd99c458d6 [2024-12-06 00:41:05,442 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:41:05,442 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/sv-benchmarks/c/loops-crafted-1/in-de32.c [2024-12-06 00:41:05,449 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/data/00bef4ab4/df4d590c86bc46d38149c61cf18c9992/FLAGd99c458d6 [2024-12-06 00:41:05,799 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/data/00bef4ab4/df4d590c86bc46d38149c61cf18c9992 [2024-12-06 00:41:05,802 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:41:05,803 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:41:05,805 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:41:05,805 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:41:05,810 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:41:05,811 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:41:05" (1/1) ... [2024-12-06 00:41:05,812 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4244582e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:05, skipping insertion in model container [2024-12-06 00:41:05,812 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:41:05" (1/1) ... [2024-12-06 00:41:05,825 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:41:05,949 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_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/sv-benchmarks/c/loops-crafted-1/in-de32.c[368,381] [2024-12-06 00:41:05,964 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:41:05,975 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:41:05,986 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_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/sv-benchmarks/c/loops-crafted-1/in-de32.c[368,381] [2024-12-06 00:41:05,991 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:41:06,006 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:41:06,007 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06 WrapperNode [2024-12-06 00:41:06,007 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:41:06,008 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:41:06,008 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:41:06,008 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:41:06,016 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,020 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,035 INFO L138 Inliner]: procedures = 13, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 52 [2024-12-06 00:41:06,036 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:41:06,036 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:41:06,036 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:41:06,036 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:41:06,044 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,044 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,046 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,046 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,048 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,049 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,053 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,054 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,055 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,056 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:41:06,057 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:41:06,057 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:41:06,057 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:41:06,058 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,064 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:41:06,077 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:41:06,089 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:41:06,092 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_b196261b-a5f3-4f07-b1c5-1e7d9ada1690/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:41:06,115 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:41:06,115 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:41:06,115 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:41:06,115 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:41:06,167 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:41:06,169 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:41:06,293 INFO L? ?]: Removed 9 outVars from TransFormulas that were not future-live. [2024-12-06 00:41:06,293 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:41:06,333 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:41:06,333 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 00:41:06,333 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:41:06 BoogieIcfgContainer [2024-12-06 00:41:06,333 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:41:06,334 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:41:06,334 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:41:06,345 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:41:06,345 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:41:06" (1/1) ... [2024-12-06 00:41:06,352 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:41:06,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:06,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 9 states and 12 transitions. [2024-12-06 00:41:06,396 INFO L276 IsEmpty]: Start isEmpty. Operand 9 states and 12 transitions. [2024-12-06 00:41:06,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:41:06,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:06,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:06,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:06,659 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:06,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:06,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 17 states to 12 states and 17 transitions. [2024-12-06 00:41:06,736 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 17 transitions. [2024-12-06 00:41:06,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:41:06,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:06,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:06,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:06,815 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:06,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:06,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 15 states and 25 transitions. [2024-12-06 00:41:06,979 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 25 transitions. [2024-12-06 00:41:06,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:41:06,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:06,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:07,073 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:07,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:07,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 16 states and 27 transitions. [2024-12-06 00:41:07,199 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 27 transitions. [2024-12-06 00:41:07,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:41:07,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:07,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:07,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:07,344 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:07,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:07,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 18 states and 32 transitions. [2024-12-06 00:41:07,600 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 32 transitions. [2024-12-06 00:41:07,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:41:07,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:07,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:07,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:07,682 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:08,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:08,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 21 states and 42 transitions. [2024-12-06 00:41:08,049 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 42 transitions. [2024-12-06 00:41:08,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:41:08,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:08,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:08,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:08,191 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:08,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:08,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 23 states and 45 transitions. [2024-12-06 00:41:08,413 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 45 transitions. [2024-12-06 00:41:08,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:41:08,413 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:08,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:08,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:08,566 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:08,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:08,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 24 states and 47 transitions. [2024-12-06 00:41:08,743 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 47 transitions. [2024-12-06 00:41:08,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:41:08,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:08,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:08,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:08,809 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:09,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:09,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 27 states and 53 transitions. [2024-12-06 00:41:09,167 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 53 transitions. [2024-12-06 00:41:09,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:41:09,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:09,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:09,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:09,288 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:09,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:09,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 29 states and 56 transitions. [2024-12-06 00:41:09,625 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 56 transitions. [2024-12-06 00:41:09,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:41:09,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:09,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:09,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:09,780 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:09,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:09,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 30 states and 58 transitions. [2024-12-06 00:41:09,982 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 58 transitions. [2024-12-06 00:41:09,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:41:09,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:09,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:09,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:10,098 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:10,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:10,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 32 states and 62 transitions. [2024-12-06 00:41:10,575 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 62 transitions. [2024-12-06 00:41:10,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:41:10,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:10,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:10,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:10,640 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:11,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:11,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 36 states and 74 transitions. [2024-12-06 00:41:11,321 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 74 transitions. [2024-12-06 00:41:11,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:41:11,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:11,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:11,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:11,516 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:11,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:11,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 37 states and 76 transitions. [2024-12-06 00:41:11,748 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 76 transitions. [2024-12-06 00:41:11,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:41:11,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:11,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:11,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:11,930 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:12,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:12,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 39 states and 79 transitions. [2024-12-06 00:41:12,207 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 79 transitions. [2024-12-06 00:41:12,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:41:12,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:12,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:12,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:12,316 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:12,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:12,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 40 states and 83 transitions. [2024-12-06 00:41:12,645 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 83 transitions. [2024-12-06 00:41:12,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:41:12,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:12,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:12,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:12,694 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:13,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:13,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 42 states and 89 transitions. [2024-12-06 00:41:13,286 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 89 transitions. [2024-12-06 00:41:13,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:41:13,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:13,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:13,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:13,514 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:13,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:13,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 91 states to 43 states and 91 transitions. [2024-12-06 00:41:13,817 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 91 transitions. [2024-12-06 00:41:13,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:41:13,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:13,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:13,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:13,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 3 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:14,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:14,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 45 states and 93 transitions. [2024-12-06 00:41:14,285 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 93 transitions. [2024-12-06 00:41:14,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:41:14,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:14,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:14,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:14,399 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:41:15,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:15,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 50 states and 110 transitions. [2024-12-06 00:41:15,755 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 110 transitions. [2024-12-06 00:41:15,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:41:15,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:15,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:15,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:15,818 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:41:16,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:16,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 52 states and 113 transitions. [2024-12-06 00:41:16,233 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 113 transitions. [2024-12-06 00:41:16,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:41:16,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:16,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:16,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:16,374 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:16,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:16,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 53 states and 118 transitions. [2024-12-06 00:41:16,704 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 118 transitions. [2024-12-06 00:41:16,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:41:16,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:16,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:16,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:16,769 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:17,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:17,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 54 states and 120 transitions. [2024-12-06 00:41:17,105 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 120 transitions. [2024-12-06 00:41:17,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:41:17,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:17,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:17,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:17,364 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:17,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:17,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 55 states and 122 transitions. [2024-12-06 00:41:17,686 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 122 transitions. [2024-12-06 00:41:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:41:17,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:17,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:17,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:17,748 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:18,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:18,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 56 states and 126 transitions. [2024-12-06 00:41:18,126 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 126 transitions. [2024-12-06 00:41:18,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:41:18,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:18,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:18,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:18,280 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:18,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:18,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 57 states and 131 transitions. [2024-12-06 00:41:18,733 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 131 transitions. [2024-12-06 00:41:18,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:41:18,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:18,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:18,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:18,791 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:19,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:19,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 58 states and 133 transitions. [2024-12-06 00:41:19,211 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 133 transitions. [2024-12-06 00:41:19,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:41:19,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:19,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:19,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:19,431 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:19,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:19,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 59 states and 135 transitions. [2024-12-06 00:41:19,749 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 135 transitions. [2024-12-06 00:41:19,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:41:19,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:19,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:19,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:19,946 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:41:20,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:20,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 62 states and 141 transitions. [2024-12-06 00:41:20,956 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 141 transitions. [2024-12-06 00:41:20,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:41:20,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:20,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:20,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:21,013 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:21,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:21,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 65 states and 147 transitions. [2024-12-06 00:41:21,877 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 147 transitions. [2024-12-06 00:41:21,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:41:21,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:21,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:21,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:22,031 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:41:24,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:24,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 71 states and 171 transitions. [2024-12-06 00:41:24,120 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 171 transitions. [2024-12-06 00:41:24,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:41:24,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:24,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:24,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:24,169 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:41:24,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:24,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 73 states and 174 transitions. [2024-12-06 00:41:24,765 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 174 transitions. [2024-12-06 00:41:24,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:41:24,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:24,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:24,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:24,826 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:25,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 74 states and 177 transitions. [2024-12-06 00:41:25,295 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 177 transitions. [2024-12-06 00:41:25,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:41:25,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:25,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:25,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:25,481 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:26,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:26,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 75 states and 183 transitions. [2024-12-06 00:41:26,027 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 183 transitions. [2024-12-06 00:41:26,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:41:26,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:26,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:26,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:26,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:26,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 76 states and 186 transitions. [2024-12-06 00:41:26,604 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 186 transitions. [2024-12-06 00:41:26,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:41:26,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:26,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:26,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:26,910 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:27,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:27,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 77 states and 188 transitions. [2024-12-06 00:41:27,381 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 188 transitions. [2024-12-06 00:41:27,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:41:27,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:27,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:27,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:27,439 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:41:27,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:27,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 78 states and 188 transitions. [2024-12-06 00:41:27,773 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 188 transitions. [2024-12-06 00:41:27,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:41:27,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:27,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:27,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:27,837 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 4 proven. 12 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 00:41:28,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:28,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 79 states and 189 transitions. [2024-12-06 00:41:28,188 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 189 transitions. [2024-12-06 00:41:28,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:41:28,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:28,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:28,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:28,225 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:41:29,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:29,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 82 states and 193 transitions. [2024-12-06 00:41:29,356 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 193 transitions. [2024-12-06 00:41:29,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:41:29,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:29,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:29,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:29,419 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:29,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:29,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 83 states and 193 transitions. [2024-12-06 00:41:29,748 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 193 transitions. [2024-12-06 00:41:29,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:41:29,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:29,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:29,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:29,790 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:30,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:30,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 86 states and 198 transitions. [2024-12-06 00:41:30,878 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 198 transitions. [2024-12-06 00:41:30,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:41:30,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:30,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:30,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:30,936 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:31,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:31,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 87 states and 201 transitions. [2024-12-06 00:41:31,501 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 201 transitions. [2024-12-06 00:41:31,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:41:31,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:31,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:31,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:31,686 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:32,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:32,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 88 states and 206 transitions. [2024-12-06 00:41:32,272 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 206 transitions. [2024-12-06 00:41:32,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:41:32,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:32,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:32,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:32,325 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:32,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:32,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 89 states and 210 transitions. [2024-12-06 00:41:32,802 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 210 transitions. [2024-12-06 00:41:32,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:41:32,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:32,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:32,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:33,115 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:33,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:33,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 90 states and 212 transitions. [2024-12-06 00:41:33,689 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 212 transitions. [2024-12-06 00:41:33,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:33,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:33,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:33,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:33,757 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 10 proven. 20 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:41:34,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:34,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 91 states and 212 transitions. [2024-12-06 00:41:34,186 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 212 transitions. [2024-12-06 00:41:34,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:34,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:34,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:34,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:34,219 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:41:34,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:34,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 93 states and 216 transitions. [2024-12-06 00:41:34,983 INFO L276 IsEmpty]: Start isEmpty. Operand 93 states and 216 transitions. [2024-12-06 00:41:34,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:34,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:34,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:34,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:35,192 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:41:37,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:37,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 98 states and 230 transitions. [2024-12-06 00:41:37,419 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 230 transitions. [2024-12-06 00:41:37,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:37,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:37,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:37,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:37,455 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:41:39,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:39,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 102 states and 246 transitions. [2024-12-06 00:41:39,166 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 246 transitions. [2024-12-06 00:41:39,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:39,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:39,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:39,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:39,201 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:41:40,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:40,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 104 states and 248 transitions. [2024-12-06 00:41:40,088 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 248 transitions. [2024-12-06 00:41:40,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:40,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:40,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:40,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:40,150 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:40,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:40,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 106 states and 250 transitions. [2024-12-06 00:41:40,861 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 250 transitions. [2024-12-06 00:41:40,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:40,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:40,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:40,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:40,916 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:41,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:41,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 107 states and 251 transitions. [2024-12-06 00:41:41,366 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 251 transitions. [2024-12-06 00:41:41,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:41,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:41,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:41,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:41,409 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:42,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:42,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 108 states and 254 transitions. [2024-12-06 00:41:42,065 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 254 transitions. [2024-12-06 00:41:42,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:42,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:42,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:42,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:43,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:43,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 109 states and 261 transitions. [2024-12-06 00:41:43,077 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 261 transitions. [2024-12-06 00:41:43,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:43,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:43,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:43,155 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:43,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:43,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 110 states and 265 transitions. [2024-12-06 00:41:43,793 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 265 transitions. [2024-12-06 00:41:43,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:41:43,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:43,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:43,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:44,201 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:45,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:45,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 111 states and 267 transitions. [2024-12-06 00:41:45,010 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 267 transitions. [2024-12-06 00:41:45,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:45,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:45,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:45,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:45,266 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:41:45,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:45,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 112 states and 268 transitions. [2024-12-06 00:41:45,891 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 268 transitions. [2024-12-06 00:41:45,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:45,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:45,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:45,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:45,989 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:41:46,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:46,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 113 states and 269 transitions. [2024-12-06 00:41:46,470 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 269 transitions. [2024-12-06 00:41:46,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:46,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:46,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:46,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:46,556 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:41:47,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:47,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 115 states and 273 transitions. [2024-12-06 00:41:47,477 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 273 transitions. [2024-12-06 00:41:47,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:47,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:47,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:47,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:47,512 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:41:49,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:49,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 118 states and 276 transitions. [2024-12-06 00:41:49,084 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 276 transitions. [2024-12-06 00:41:49,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:49,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:49,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:49,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:49,129 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:49,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:49,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 120 states and 278 transitions. [2024-12-06 00:41:49,848 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 278 transitions. [2024-12-06 00:41:49,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:49,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:49,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:49,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:49,894 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:50,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:50,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 280 states to 121 states and 280 transitions. [2024-12-06 00:41:50,439 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 280 transitions. [2024-12-06 00:41:50,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:50,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:50,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:50,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:50,490 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:51,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:51,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 123 states and 282 transitions. [2024-12-06 00:41:51,367 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 282 transitions. [2024-12-06 00:41:51,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:51,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:51,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:51,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:51,414 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:51,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:51,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 124 states and 283 transitions. [2024-12-06 00:41:51,932 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 283 transitions. [2024-12-06 00:41:51,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:51,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:51,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:51,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:51,977 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:52,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:52,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 125 states and 286 transitions. [2024-12-06 00:41:52,757 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 286 transitions. [2024-12-06 00:41:52,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:52,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:52,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:52,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:52,995 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:41:53,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:53,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 126 states and 291 transitions. [2024-12-06 00:41:53,799 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 291 transitions. [2024-12-06 00:41:53,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:53,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:53,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:53,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:53,844 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:54,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:54,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 295 states to 127 states and 295 transitions. [2024-12-06 00:41:54,658 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 295 transitions. [2024-12-06 00:41:54,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:41:54,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:54,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:54,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:55,129 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:41:56,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:56,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 128 states and 297 transitions. [2024-12-06 00:41:56,206 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 297 transitions. [2024-12-06 00:41:56,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:41:56,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:56,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:56,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:56,287 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 5 proven. 20 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:41:56,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:56,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 129 states and 298 transitions. [2024-12-06 00:41:56,840 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 298 transitions. [2024-12-06 00:41:56,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:41:56,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:56,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:56,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:57,162 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:41:59,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:59,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 132 states and 305 transitions. [2024-12-06 00:41:59,045 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 305 transitions. [2024-12-06 00:41:59,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:41:59,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:59,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:59,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:59,088 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:42:00,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:00,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 134 states and 308 transitions. [2024-12-06 00:42:00,137 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 308 transitions. [2024-12-06 00:42:00,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:00,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:00,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:00,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:00,197 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:42:04,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:04,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 334 states to 141 states and 334 transitions. [2024-12-06 00:42:04,492 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 334 transitions. [2024-12-06 00:42:04,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:04,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:04,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:04,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:04,528 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:42:05,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:05,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 143 states and 335 transitions. [2024-12-06 00:42:05,625 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 335 transitions. [2024-12-06 00:42:05,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:05,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:05,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:05,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:05,659 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:42:06,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:06,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 145 states and 337 transitions. [2024-12-06 00:42:06,977 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 337 transitions. [2024-12-06 00:42:06,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:06,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:06,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:06,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:07,046 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:07,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:07,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 147 states and 338 transitions. [2024-12-06 00:42:07,914 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 338 transitions. [2024-12-06 00:42:07,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:07,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:07,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:07,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:07,994 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:08,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:08,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 148 states and 339 transitions. [2024-12-06 00:42:08,590 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 339 transitions. [2024-12-06 00:42:08,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:08,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:08,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:08,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:08,636 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:42:09,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:09,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 150 states and 341 transitions. [2024-12-06 00:42:09,751 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 341 transitions. [2024-12-06 00:42:09,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:09,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:09,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:09,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:09,798 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:10,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:10,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 151 states and 342 transitions. [2024-12-06 00:42:10,381 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 342 transitions. [2024-12-06 00:42:10,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:10,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:10,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:10,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:10,429 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:11,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:11,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 152 states and 345 transitions. [2024-12-06 00:42:11,348 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 345 transitions. [2024-12-06 00:42:11,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:11,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:11,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:11,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:11,598 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:42:12,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:12,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 153 states and 352 transitions. [2024-12-06 00:42:12,579 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 352 transitions. [2024-12-06 00:42:12,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:12,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:12,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:12,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:12,662 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:13,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:13,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 154 states and 356 transitions. [2024-12-06 00:42:13,465 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 356 transitions. [2024-12-06 00:42:13,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:42:13,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:13,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:13,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:14,098 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:15,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:15,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 155 states and 358 transitions. [2024-12-06 00:42:15,154 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 358 transitions. [2024-12-06 00:42:15,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:42:15,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:15,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:15,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:15,212 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 7 proven. 42 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:16,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:16,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 156 states and 359 transitions. [2024-12-06 00:42:16,099 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 359 transitions. [2024-12-06 00:42:16,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:42:16,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:16,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:16,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:16,138 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:42:17,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:17,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 159 states and 362 transitions. [2024-12-06 00:42:17,922 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 362 transitions. [2024-12-06 00:42:17,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:42:17,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:17,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:17,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:17,969 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:19,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:19,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 161 states and 364 transitions. [2024-12-06 00:42:19,245 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 364 transitions. [2024-12-06 00:42:19,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:42:19,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:19,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:19,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:19,295 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:20,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:20,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 163 states and 365 transitions. [2024-12-06 00:42:20,305 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 365 transitions. [2024-12-06 00:42:20,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:42:20,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:20,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:20,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:20,356 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:21,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:21,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 164 states and 366 transitions. [2024-12-06 00:42:21,149 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 366 transitions. [2024-12-06 00:42:21,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:42:21,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:21,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:21,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:21,196 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:42:22,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:22,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 166 states and 368 transitions. [2024-12-06 00:42:22,373 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 368 transitions. [2024-12-06 00:42:22,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:42:22,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:22,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:22,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:22,421 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:23,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:23,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 167 states and 369 transitions. [2024-12-06 00:42:23,173 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 369 transitions. [2024-12-06 00:42:23,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:42:23,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:23,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:23,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:23,222 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:24,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:24,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 168 states and 372 transitions. [2024-12-06 00:42:24,218 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 372 transitions. [2024-12-06 00:42:24,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:42:24,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:24,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:24,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:24,586 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:26,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:26,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 170 states and 383 transitions. [2024-12-06 00:42:26,836 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 383 transitions. [2024-12-06 00:42:26,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:42:26,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:26,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:26,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:27,445 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:28,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:28,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 385 states to 171 states and 385 transitions. [2024-12-06 00:42:28,676 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 385 transitions. [2024-12-06 00:42:28,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:28,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:28,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:28,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:29,109 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:42:31,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:31,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 174 states and 391 transitions. [2024-12-06 00:42:31,570 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 391 transitions. [2024-12-06 00:42:31,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:31,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:31,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:31,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:31,624 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 24 proven. 30 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 00:42:32,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:32,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 391 states to 175 states and 391 transitions. [2024-12-06 00:42:32,402 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 391 transitions. [2024-12-06 00:42:32,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:32,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:32,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:32,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:32,462 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:42:33,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:33,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 176 states and 392 transitions. [2024-12-06 00:42:33,098 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 392 transitions. [2024-12-06 00:42:33,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:33,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:33,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:33,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:33,161 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:42:33,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:33,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 177 states and 392 transitions. [2024-12-06 00:42:33,850 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 392 transitions. [2024-12-06 00:42:33,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:33,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:33,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:33,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:33,907 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 14 proven. 42 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:42:34,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:34,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 178 states and 392 transitions. [2024-12-06 00:42:34,681 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 392 transitions. [2024-12-06 00:42:34,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:34,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:34,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:34,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:35,039 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:42:37,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:37,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 181 states and 399 transitions. [2024-12-06 00:42:37,623 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 399 transitions. [2024-12-06 00:42:37,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:37,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:37,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:37,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:37,663 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:42:42,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:42,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 424 states to 187 states and 424 transitions. [2024-12-06 00:42:42,715 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 424 transitions. [2024-12-06 00:42:42,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:42,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:42,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:42,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:42,764 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:42:45,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:45,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 190 states and 428 transitions. [2024-12-06 00:42:45,087 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 428 transitions. [2024-12-06 00:42:45,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:45,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:45,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:45,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:45,164 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:42:46,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:46,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 192 states and 429 transitions. [2024-12-06 00:42:46,732 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 429 transitions. [2024-12-06 00:42:46,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:46,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:46,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:46,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:46,781 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:42:47,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:47,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 193 states and 431 transitions. [2024-12-06 00:42:47,505 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 431 transitions. [2024-12-06 00:42:47,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:47,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:47,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:47,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:47,544 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:42:49,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:49,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 195 states and 433 transitions. [2024-12-06 00:42:49,308 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 433 transitions. [2024-12-06 00:42:49,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:49,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:49,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:49,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:49,373 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:50,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:50,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 197 states and 435 transitions. [2024-12-06 00:42:50,988 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 435 transitions. [2024-12-06 00:42:50,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:50,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:50,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:50,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:51,077 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:42:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:51,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 198 states and 436 transitions. [2024-12-06 00:42:51,950 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 436 transitions. [2024-12-06 00:42:51,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:51,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:51,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:51,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:52,009 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:52,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:52,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 199 states and 437 transitions. [2024-12-06 00:42:52,864 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 437 transitions. [2024-12-06 00:42:52,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:52,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:52,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:52,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:52,917 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:54,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:54,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 201 states and 438 transitions. [2024-12-06 00:42:54,292 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 438 transitions. [2024-12-06 00:42:54,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:54,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:54,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:54,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:54,384 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:55,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:55,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 439 states to 202 states and 439 transitions. [2024-12-06 00:42:55,271 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 439 transitions. [2024-12-06 00:42:55,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:55,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:55,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:55,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:55,327 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:42:57,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:57,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 204 states and 441 transitions. [2024-12-06 00:42:57,008 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 441 transitions. [2024-12-06 00:42:57,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:57,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:57,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:57,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:57,069 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 65 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:58,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 205 states and 442 transitions. [2024-12-06 00:42:58,156 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 442 transitions. [2024-12-06 00:42:58,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:58,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:58,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:58,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:58,223 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:42:59,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:59,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 206 states and 445 transitions. [2024-12-06 00:42:59,751 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 445 transitions. [2024-12-06 00:42:59,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:42:59,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:59,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:59,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:00,287 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:03,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:03,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 208 states and 458 transitions. [2024-12-06 00:43:03,592 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 458 transitions. [2024-12-06 00:43:03,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:43:03,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:03,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:03,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:04,587 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:06,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:06,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 209 states and 460 transitions. [2024-12-06 00:43:06,604 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 460 transitions. [2024-12-06 00:43:06,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:06,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:06,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:06,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:06,703 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 30 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 00:43:07,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:07,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 210 states and 461 transitions. [2024-12-06 00:43:07,549 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 461 transitions. [2024-12-06 00:43:07,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:07,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:07,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:07,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:07,624 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 21 proven. 42 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:43:08,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:08,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 211 states and 461 transitions. [2024-12-06 00:43:08,685 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 461 transitions. [2024-12-06 00:43:08,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:08,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:08,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:08,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:08,736 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 31 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:43:11,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:11,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 214 states and 464 transitions. [2024-12-06 00:43:11,903 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 464 transitions. [2024-12-06 00:43:11,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:11,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:11,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:11,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:11,986 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 64 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:13,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:13,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 466 states to 215 states and 466 transitions. [2024-12-06 00:43:13,143 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 466 transitions. [2024-12-06 00:43:13,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:13,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:13,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:13,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:13,211 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:43:15,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:15,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 217 states and 468 transitions. [2024-12-06 00:43:15,433 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 468 transitions. [2024-12-06 00:43:15,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:15,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:15,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:15,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:15,505 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:17,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:17,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 469 states to 219 states and 469 transitions. [2024-12-06 00:43:17,361 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 469 transitions. [2024-12-06 00:43:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:17,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:17,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:17,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:17,433 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:19,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:19,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 221 states and 471 transitions. [2024-12-06 00:43:19,466 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 471 transitions. [2024-12-06 00:43:19,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:19,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:19,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:19,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:19,528 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:20,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:20,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 222 states and 473 transitions. [2024-12-06 00:43:20,646 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 473 transitions. [2024-12-06 00:43:20,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:20,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:20,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:20,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:20,726 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:21,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:21,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 223 states and 473 transitions. [2024-12-06 00:43:21,765 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 473 transitions. [2024-12-06 00:43:21,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:21,765 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:21,765 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:21,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:21,831 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:43:23,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:23,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 475 states to 225 states and 475 transitions. [2024-12-06 00:43:23,930 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 475 transitions. [2024-12-06 00:43:23,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:23,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:23,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:23,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:24,006 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:25,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:25,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 476 states to 226 states and 476 transitions. [2024-12-06 00:43:25,202 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 476 transitions. [2024-12-06 00:43:25,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:25,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:25,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:25,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:25,272 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:26,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:26,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 227 states and 479 transitions. [2024-12-06 00:43:26,853 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 479 transitions. [2024-12-06 00:43:26,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:26,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:26,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:27,493 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 94 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:31,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:31,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 229 states and 492 transitions. [2024-12-06 00:43:31,170 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 492 transitions. [2024-12-06 00:43:31,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:43:31,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:31,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:31,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:32,304 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:43:34,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:34,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 230 states and 494 transitions. [2024-12-06 00:43:34,351 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 494 transitions. [2024-12-06 00:43:34,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:43:34,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:34,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:34,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:34,435 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 16 proven. 56 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:43:35,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:35,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 231 states and 494 transitions. [2024-12-06 00:43:35,597 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 494 transitions. [2024-12-06 00:43:35,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:43:35,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:35,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:35,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:36,221 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:43:40,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:40,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 234 states and 501 transitions. [2024-12-06 00:43:40,131 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 501 transitions. [2024-12-06 00:43:40,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:43:40,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:40,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:40,182 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:43:49,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:49,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 529 states to 241 states and 529 transitions. [2024-12-06 00:43:49,330 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 529 transitions. [2024-12-06 00:43:49,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:43:49,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:49,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:49,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:49,409 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:43:50,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:50,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 242 states and 530 transitions. [2024-12-06 00:43:50,483 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 530 transitions. [2024-12-06 00:43:50,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:43:50,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:50,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:50,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:50,533 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:43:51,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:51,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 243 states and 533 transitions. [2024-12-06 00:43:51,692 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 533 transitions. [2024-12-06 00:43:51,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:43:51,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:51,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:51,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:51,746 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:43:55,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:55,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 246 states and 535 transitions. [2024-12-06 00:43:55,763 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 535 transitions. [2024-12-06 00:43:55,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:43:55,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:55,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:55,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:55,813 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:43:57,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:57,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 247 states and 537 transitions. [2024-12-06 00:43:57,173 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 537 transitions. [2024-12-06 00:43:57,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:43:57,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:57,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:57,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:57,225 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:43:59,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:59,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 249 states and 538 transitions. [2024-12-06 00:43:59,619 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 538 transitions. [2024-12-06 00:43:59,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:43:59,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:59,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:59,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:59,684 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 37 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:44:02,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:02,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 251 states and 539 transitions. [2024-12-06 00:44:02,027 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 539 transitions. [2024-12-06 00:44:02,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:44:02,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:02,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:02,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:02,105 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 76 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:04,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:04,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 541 states to 253 states and 541 transitions. [2024-12-06 00:44:04,782 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 541 transitions. [2024-12-06 00:44:04,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:44:04,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:04,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:04,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:04,925 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:07,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:07,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 255 states and 542 transitions. [2024-12-06 00:44:07,026 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 542 transitions. [2024-12-06 00:44:07,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:44:07,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:07,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:07,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:07,110 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:09,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:09,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 257 states and 544 transitions. [2024-12-06 00:44:09,928 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 544 transitions. [2024-12-06 00:44:09,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:44:09,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:09,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:09,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:10,008 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:11,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:11,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 258 states and 545 transitions. [2024-12-06 00:44:11,469 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 545 transitions. [2024-12-06 00:44:11,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:44:11,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:11,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:11,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:11,547 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 81 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:13,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:13,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 260 states and 547 transitions. [2024-12-06 00:44:13,947 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 547 transitions. [2024-12-06 00:44:13,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:44:13,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:13,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:13,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:14,015 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:44:16,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:16,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 262 states and 549 transitions. [2024-12-06 00:44:16,422 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 549 transitions. [2024-12-06 00:44:16,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:44:16,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:16,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:16,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:16,494 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 88 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:17,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:17,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 550 states to 263 states and 550 transitions. [2024-12-06 00:44:17,907 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 550 transitions. [2024-12-06 00:44:17,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:44:17,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:17,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:17,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:17,986 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 97 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:19,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 264 states and 553 transitions. [2024-12-06 00:44:19,910 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 553 transitions. [2024-12-06 00:44:19,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:44:19,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:19,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:19,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:20,687 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:25,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:25,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 266 states and 568 transitions. [2024-12-06 00:44:25,061 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 568 transitions. [2024-12-06 00:44:25,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:44:25,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:25,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:25,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:26,403 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:28,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:28,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 267 states and 570 transitions. [2024-12-06 00:44:28,923 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 570 transitions. [2024-12-06 00:44:28,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:28,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:28,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:28,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:29,806 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:44:33,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:33,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 269 states and 573 transitions. [2024-12-06 00:44:33,026 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 573 transitions. [2024-12-06 00:44:33,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:33,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:33,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:33,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:33,121 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:44:35,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:35,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 271 states and 574 transitions. [2024-12-06 00:44:35,573 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 574 transitions. [2024-12-06 00:44:35,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:35,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:35,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:35,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:35,665 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:44:38,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:38,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 273 states and 578 transitions. [2024-12-06 00:44:38,456 INFO L276 IsEmpty]: Start isEmpty. Operand 273 states and 578 transitions. [2024-12-06 00:44:38,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:38,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:38,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:38,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:38,540 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 24 proven. 56 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:44:39,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:39,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 274 states and 578 transitions. [2024-12-06 00:44:39,944 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 578 transitions. [2024-12-06 00:44:39,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:39,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:39,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:39,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:40,001 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 39 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:44:44,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:44,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 277 states and 581 transitions. [2024-12-06 00:44:44,090 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 581 transitions. [2024-12-06 00:44:44,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:44,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:44,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:44,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:44,175 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:47,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:47,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 279 states and 583 transitions. [2024-12-06 00:44:47,164 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 583 transitions. [2024-12-06 00:44:47,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:47,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:47,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:47,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:47,245 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:50,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:50,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 281 states and 585 transitions. [2024-12-06 00:44:50,264 INFO L276 IsEmpty]: Start isEmpty. Operand 281 states and 585 transitions. [2024-12-06 00:44:50,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:50,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:50,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:50,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:50,427 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:52,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:52,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 283 states and 586 transitions. [2024-12-06 00:44:52,982 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 586 transitions. [2024-12-06 00:44:52,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:52,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:52,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:52,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:53,060 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:54,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:54,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 284 states and 588 transitions. [2024-12-06 00:44:54,711 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 588 transitions. [2024-12-06 00:44:54,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:54,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:54,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:54,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:54,791 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:56,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:56,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 285 states and 588 transitions. [2024-12-06 00:44:56,249 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 588 transitions. [2024-12-06 00:44:56,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:56,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:56,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:56,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:56,329 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 93 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:44:59,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:59,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 287 states and 590 transitions. [2024-12-06 00:44:59,101 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 590 transitions. [2024-12-06 00:44:59,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:44:59,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:59,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:59,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:59,171 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 97 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:45:02,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:02,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 592 states to 289 states and 592 transitions. [2024-12-06 00:45:02,009 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 592 transitions. [2024-12-06 00:45:02,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:45:02,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:02,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:02,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:02,096 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 0 proven. 101 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:45:03,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:03,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 290 states and 593 transitions. [2024-12-06 00:45:03,900 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 593 transitions. [2024-12-06 00:45:03,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:45:03,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:03,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:03,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:03,977 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:45:05,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:05,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 291 states and 596 transitions. [2024-12-06 00:45:05,971 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 596 transitions. [2024-12-06 00:45:05,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:45:05,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:05,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:05,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:06,744 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 0 proven. 123 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:45:11,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:11,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 611 states to 293 states and 611 transitions. [2024-12-06 00:45:11,658 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 611 transitions. [2024-12-06 00:45:11,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:45:11,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:11,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:11,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:13,291 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:45:16,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:16,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 294 states and 613 transitions. [2024-12-06 00:45:16,113 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 613 transitions. [2024-12-06 00:45:16,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:16,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:16,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:16,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:16,186 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 42 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:45:17,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:17,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 295 states and 614 transitions. [2024-12-06 00:45:17,508 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 614 transitions. [2024-12-06 00:45:17,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:17,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:17,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:17,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:17,591 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 18 proven. 72 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:45:19,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:19,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 296 states and 614 transitions. [2024-12-06 00:45:19,387 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 614 transitions. [2024-12-06 00:45:19,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:19,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:19,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:19,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:20,200 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 00:45:25,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:25,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 299 states and 621 transitions. [2024-12-06 00:45:25,392 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 621 transitions. [2024-12-06 00:45:25,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:25,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:25,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:25,451 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 00:45:28,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:28,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 624 states to 301 states and 624 transitions. [2024-12-06 00:45:28,329 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 624 transitions. [2024-12-06 00:45:28,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:28,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:28,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:28,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:28,387 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 00:45:36,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:36,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 306 states and 647 transitions. [2024-12-06 00:45:36,931 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 647 transitions. [2024-12-06 00:45:36,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:36,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:36,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:36,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:37,012 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 00:45:40,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:40,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 651 states to 308 states and 651 transitions. [2024-12-06 00:45:40,008 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 651 transitions. [2024-12-06 00:45:40,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:40,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:40,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:40,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:40,068 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 00:45:48,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:48,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 313 states and 659 transitions. [2024-12-06 00:45:48,907 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 659 transitions. [2024-12-06 00:45:48,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:48,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:48,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:48,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:48,962 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 00:45:51,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:51,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 315 states and 662 transitions. [2024-12-06 00:45:51,838 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 662 transitions. [2024-12-06 00:45:51,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:51,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:51,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:51,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:51,894 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 00:45:54,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:54,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 317 states and 663 transitions. [2024-12-06 00:45:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 663 transitions. [2024-12-06 00:45:54,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:54,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:54,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:54,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:54,994 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 00:45:56,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:56,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 318 states and 663 transitions. [2024-12-06 00:45:56,535 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 663 transitions. [2024-12-06 00:45:56,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:56,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:56,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:56,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:56,596 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 00:45:58,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:58,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 319 states and 663 transitions. [2024-12-06 00:45:58,053 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 663 transitions. [2024-12-06 00:45:58,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:45:58,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:58,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:58,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:58,165 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 0 proven. 99 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:01,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:01,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 321 states and 665 transitions. [2024-12-06 00:46:01,467 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 665 transitions. [2024-12-06 00:46:01,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:01,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:01,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:01,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:01,554 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:03,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:03,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 322 states and 666 transitions. [2024-12-06 00:46:03,415 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 666 transitions. [2024-12-06 00:46:03,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:03,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:03,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:03,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:03,497 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:07,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:07,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 324 states and 668 transitions. [2024-12-06 00:46:07,105 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 668 transitions. [2024-12-06 00:46:07,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:07,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:07,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:07,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:07,285 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:10,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:10,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 670 states to 326 states and 670 transitions. [2024-12-06 00:46:10,884 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 670 transitions. [2024-12-06 00:46:10,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:10,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:10,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:10,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:10,965 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:13,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:13,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 671 states to 328 states and 671 transitions. [2024-12-06 00:46:13,932 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 671 transitions. [2024-12-06 00:46:13,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:13,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:13,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:13,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:14,109 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 106 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:17,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:17,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 330 states and 673 transitions. [2024-12-06 00:46:17,321 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 673 transitions. [2024-12-06 00:46:17,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:17,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:17,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:17,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:17,403 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 111 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:46:20,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:20,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 332 states and 675 transitions. [2024-12-06 00:46:20,709 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 675 transitions. [2024-12-06 00:46:20,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:20,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:20,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:20,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:20,892 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 115 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:22,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:22,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 676 states to 333 states and 676 transitions. [2024-12-06 00:46:22,954 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 676 transitions. [2024-12-06 00:46:22,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:22,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:22,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:22,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:23,072 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:25,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:25,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 679 states to 334 states and 679 transitions. [2024-12-06 00:46:25,676 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 679 transitions. [2024-12-06 00:46:25,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:25,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:25,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:26,545 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 139 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:32,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:32,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 336 states and 696 transitions. [2024-12-06 00:46:32,025 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 696 transitions. [2024-12-06 00:46:32,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:46:32,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:32,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:32,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:33,814 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 171 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:37,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:37,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 337 states and 698 transitions. [2024-12-06 00:46:37,193 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 698 transitions. [2024-12-06 00:46:37,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:46:37,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:37,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:37,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:37,380 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 27 proven. 72 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:46:39,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:39,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 338 states and 698 transitions. [2024-12-06 00:46:39,342 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 698 transitions. [2024-12-06 00:46:39,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:46:39,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:39,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:39,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:39,402 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 48 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 00:46:44,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:44,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 341 states and 701 transitions. [2024-12-06 00:46:44,926 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 701 transitions. [2024-12-06 00:46:44,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:46:44,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:44,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:44,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:45,025 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:49,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:49,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 343 states and 703 transitions. [2024-12-06 00:46:49,012 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 703 transitions. [2024-12-06 00:46:49,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:46:49,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:49,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:49,121 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:52,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:52,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 345 states and 704 transitions. [2024-12-06 00:46:52,361 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 704 transitions. [2024-12-06 00:46:52,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:46:52,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:52,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:52,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:52,456 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:54,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:54,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 346 states and 706 transitions. [2024-12-06 00:46:54,516 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 706 transitions. [2024-12-06 00:46:54,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:46:54,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:54,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:54,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:54,704 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:56,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:56,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 347 states and 706 transitions. [2024-12-06 00:46:56,377 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 706 transitions. [2024-12-06 00:46:56,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:46:56,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:56,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:56,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:56,463 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:46:59,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:59,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 349 states and 708 transitions. [2024-12-06 00:46:59,747 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 708 transitions. [2024-12-06 00:46:59,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:46:59,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:59,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:59,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:59,862 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:47:04,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:04,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 351 states and 710 transitions. [2024-12-06 00:47:04,016 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 710 transitions. [2024-12-06 00:47:04,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:47:04,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:04,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:04,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:04,100 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:47:08,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:08,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 353 states and 712 transitions. [2024-12-06 00:47:08,016 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 712 transitions. [2024-12-06 00:47:08,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:47:08,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:08,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:08,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:08,102 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 126 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:47:11,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:11,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 355 states and 714 transitions. [2024-12-06 00:47:11,812 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 714 transitions. [2024-12-06 00:47:11,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:47:11,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:11,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:11,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:11,916 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 0 proven. 130 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:47:14,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:14,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 356 states and 715 transitions. [2024-12-06 00:47:14,036 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 715 transitions. [2024-12-06 00:47:14,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:47:14,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:14,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:14,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:14,131 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:47:16,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:16,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 357 states and 718 transitions. [2024-12-06 00:47:16,989 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 718 transitions. [2024-12-06 00:47:16,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:47:16,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:16,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:17,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:18,134 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:47:23,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:23,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 359 states and 735 transitions. [2024-12-06 00:47:23,882 INFO L276 IsEmpty]: Start isEmpty. Operand 359 states and 735 transitions. [2024-12-06 00:47:23,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:47:23,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:23,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:23,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:25,956 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:47:29,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:29,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 360 states and 737 transitions. [2024-12-06 00:47:29,556 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 737 transitions. [2024-12-06 00:47:29,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:47:29,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:29,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:29,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:30,787 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:47:35,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:35,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 362 states and 740 transitions. [2024-12-06 00:47:35,318 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 740 transitions. [2024-12-06 00:47:35,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:47:35,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:35,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:35,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:35,418 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:47:38,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:38,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 364 states and 742 transitions. [2024-12-06 00:47:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 742 transitions. [2024-12-06 00:47:38,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:47:38,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:38,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:38,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:38,934 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:47:44,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:44,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 367 states and 746 transitions. [2024-12-06 00:47:44,247 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 746 transitions. [2024-12-06 00:47:44,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:47:44,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:44,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:44,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:44,345 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 20 proven. 90 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:47:46,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:46,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 368 states and 746 transitions. [2024-12-06 00:47:46,669 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 746 transitions. [2024-12-06 00:47:46,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:47:46,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:46,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:46,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:47,673 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:47:54,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:54,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 371 states and 753 transitions. [2024-12-06 00:47:54,240 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 753 transitions. [2024-12-06 00:47:54,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:47:54,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:54,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:54,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:54,308 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:48:06,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:06,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 377 states and 772 transitions. [2024-12-06 00:48:06,524 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 772 transitions. [2024-12-06 00:48:06,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:06,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:06,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:06,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:06,590 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:48:19,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:19,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 789 states to 383 states and 789 transitions. [2024-12-06 00:48:19,496 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 789 transitions. [2024-12-06 00:48:19,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:19,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:19,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:19,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:19,559 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:48:25,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:25,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 386 states and 793 transitions. [2024-12-06 00:48:25,345 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 793 transitions. [2024-12-06 00:48:25,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:25,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:25,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:25,413 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:48:27,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:27,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 387 states and 794 transitions. [2024-12-06 00:48:27,206 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 794 transitions. [2024-12-06 00:48:27,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:27,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:27,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:27,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:27,272 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:48:32,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:32,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 389 states and 796 transitions. [2024-12-06 00:48:32,192 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 796 transitions. [2024-12-06 00:48:32,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:32,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:32,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:32,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:32,263 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:48:36,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:36,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 391 states and 799 transitions. [2024-12-06 00:48:36,190 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 799 transitions. [2024-12-06 00:48:36,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:36,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:36,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:36,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:36,258 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:48:38,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:38,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 392 states and 799 transitions. [2024-12-06 00:48:38,058 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 799 transitions. [2024-12-06 00:48:38,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:38,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:38,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:38,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:38,125 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:48:40,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:40,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 393 states and 799 transitions. [2024-12-06 00:48:40,160 INFO L276 IsEmpty]: Start isEmpty. Operand 393 states and 799 transitions. [2024-12-06 00:48:40,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:40,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:40,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:40,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:40,225 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 56 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:48:42,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:42,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 394 states and 799 transitions. [2024-12-06 00:48:42,221 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 799 transitions. [2024-12-06 00:48:42,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:42,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:42,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:42,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:42,307 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:48:46,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:46,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 396 states and 801 transitions. [2024-12-06 00:48:46,543 INFO L276 IsEmpty]: Start isEmpty. Operand 396 states and 801 transitions. [2024-12-06 00:48:46,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:46,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:46,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:46,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:46,655 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:48:51,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:51,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 398 states and 803 transitions. [2024-12-06 00:48:51,277 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 803 transitions. [2024-12-06 00:48:51,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:51,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:51,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:51,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:51,372 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:48:56,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:56,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 805 states to 400 states and 805 transitions. [2024-12-06 00:48:56,084 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 805 transitions. [2024-12-06 00:48:56,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:48:56,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:56,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:56,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:56,277 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:00,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:00,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 806 states to 402 states and 806 transitions. [2024-12-06 00:49:00,198 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 806 transitions. [2024-12-06 00:49:00,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:49:00,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:00,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:00,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:00,298 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:02,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:02,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 403 states and 807 transitions. [2024-12-06 00:49:02,819 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 807 transitions. [2024-12-06 00:49:02,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:49:02,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:02,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:02,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:02,909 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:07,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:07,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 405 states and 809 transitions. [2024-12-06 00:49:07,619 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 809 transitions. [2024-12-06 00:49:07,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:49:07,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:07,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:07,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:07,718 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:10,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:10,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 406 states and 811 transitions. [2024-12-06 00:49:10,095 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 811 transitions. [2024-12-06 00:49:10,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:49:10,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:10,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:10,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:10,193 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:12,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:12,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 407 states and 811 transitions. [2024-12-06 00:49:12,323 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 811 transitions. [2024-12-06 00:49:12,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:49:12,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:12,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:12,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:12,413 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 0 proven. 142 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:49:16,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:16,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 409 states and 813 transitions. [2024-12-06 00:49:16,702 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 813 transitions. [2024-12-06 00:49:16,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:49:16,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:16,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:16,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:16,794 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 146 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:18,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:18,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 410 states and 814 transitions. [2024-12-06 00:49:18,964 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 814 transitions. [2024-12-06 00:49:18,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:49:18,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:18,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:18,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:19,054 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 159 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:22,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:22,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 411 states and 817 transitions. [2024-12-06 00:49:22,283 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 817 transitions. [2024-12-06 00:49:22,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:49:22,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:22,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:22,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:23,428 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 174 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:30,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 413 states and 836 transitions. [2024-12-06 00:49:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 836 transitions. [2024-12-06 00:49:30,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:49:30,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:30,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:30,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:32,639 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:37,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:37,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 414 states and 838 transitions. [2024-12-06 00:49:37,184 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 838 transitions. [2024-12-06 00:49:37,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:49:37,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:37,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:37,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:37,274 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 8 proven. 56 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 00:49:39,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:39,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 415 states and 839 transitions. [2024-12-06 00:49:39,180 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 839 transitions. [2024-12-06 00:49:39,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:49:39,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:39,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:39,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:39,286 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 30 proven. 90 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:49:41,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:41,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 416 states and 839 transitions. [2024-12-06 00:49:41,561 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 839 transitions. [2024-12-06 00:49:41,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:49:41,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:41,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:41,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:41,629 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 0 proven. 58 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:49:48,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:48,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 419 states and 842 transitions. [2024-12-06 00:49:48,599 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 842 transitions. [2024-12-06 00:49:48,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:49:48,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:48,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:48,697 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:49:53,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:53,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 421 states and 844 transitions. [2024-12-06 00:49:53,467 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 844 transitions. [2024-12-06 00:49:53,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:49:53,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:53,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:53,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:53,564 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:49:58,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:58,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 846 states to 423 states and 846 transitions. [2024-12-06 00:49:58,440 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 846 transitions. [2024-12-06 00:49:58,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:49:58,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:58,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:58,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:58,537 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:03,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:03,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 425 states and 848 transitions. [2024-12-06 00:50:03,647 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 848 transitions. [2024-12-06 00:50:03,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:50:03,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:03,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:03,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:03,748 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:08,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:08,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 427 states and 849 transitions. [2024-12-06 00:50:08,026 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 849 transitions. [2024-12-06 00:50:08,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:50:08,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:08,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:08,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:08,125 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:10,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:10,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 428 states and 851 transitions. [2024-12-06 00:50:10,799 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 851 transitions. [2024-12-06 00:50:10,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:50:10,800 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:10,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:10,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:10,898 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:13,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:13,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 429 states and 851 transitions. [2024-12-06 00:50:13,234 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 851 transitions. [2024-12-06 00:50:13,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:50:13,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:13,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:13,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:13,350 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:18,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:18,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 431 states and 853 transitions. [2024-12-06 00:50:18,679 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 853 transitions. [2024-12-06 00:50:18,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:50:18,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:18,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:18,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:18,775 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 151 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:23,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:23,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 433 states and 855 transitions. [2024-12-06 00:50:23,487 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 855 transitions. [2024-12-06 00:50:23,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:50:23,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:23,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:23,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:23,584 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 159 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:50:28,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:28,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 435 states and 857 transitions. [2024-12-06 00:50:28,248 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 857 transitions. [2024-12-06 00:50:28,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:50:28,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:28,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:28,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:28,346 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 163 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:30,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:30,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 436 states and 858 transitions. [2024-12-06 00:50:30,937 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 858 transitions. [2024-12-06 00:50:30,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:50:30,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:30,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:30,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:31,037 INFO L134 CoverageAnalysis]: Checked inductivity of 178 backedges. 0 proven. 177 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:34,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:34,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 437 states and 861 transitions. [2024-12-06 00:50:34,591 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 861 transitions. [2024-12-06 00:50:34,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:50:34,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:34,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:34,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:35,838 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 0 proven. 193 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:43,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:43,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 439 states and 880 transitions. [2024-12-06 00:50:43,706 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 880 transitions. [2024-12-06 00:50:43,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:50:43,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:43,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:43,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:46,188 INFO L134 CoverageAnalysis]: Checked inductivity of 232 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:50:50,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:50,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 440 states and 882 transitions. [2024-12-06 00:50:50,863 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 882 transitions. [2024-12-06 00:50:50,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:50:50,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:50,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:50,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:50,994 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 22 proven. 110 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 00:50:53,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:53,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 882 states to 441 states and 882 transitions. [2024-12-06 00:50:53,951 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 882 transitions. [2024-12-06 00:50:53,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:50:53,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:53,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:53,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:55,318 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:51:12,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:12,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 447 states and 906 transitions. [2024-12-06 00:51:12,624 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 906 transitions. [2024-12-06 00:51:12,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:51:12,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:12,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:12,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:12,691 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:51:27,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:27,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 453 states and 917 transitions. [2024-12-06 00:51:27,023 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 917 transitions. [2024-12-06 00:51:27,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:51:27,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:27,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:27,089 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:51:31,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:31,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 921 states to 455 states and 921 transitions. [2024-12-06 00:51:31,824 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 921 transitions. [2024-12-06 00:51:31,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:51:31,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:31,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:31,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:31,892 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:51:36,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:36,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 925 states to 457 states and 925 transitions. [2024-12-06 00:51:36,577 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 925 transitions. [2024-12-06 00:51:36,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:51:36,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:36,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:36,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:36,647 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:51:44,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:44,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 929 states to 460 states and 929 transitions. [2024-12-06 00:51:44,786 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 929 transitions. [2024-12-06 00:51:44,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:51:44,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:44,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:44,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:44,855 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:51:52,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:52,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 463 states and 934 transitions. [2024-12-06 00:51:52,416 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 934 transitions. [2024-12-06 00:51:52,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:51:52,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:52,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:52,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:52,496 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:51:57,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:57,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 465 states and 936 transitions. [2024-12-06 00:51:57,252 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 936 transitions. [2024-12-06 00:51:57,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:51:57,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:57,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:57,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:57,320 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:52:02,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:02,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 467 states and 938 transitions. [2024-12-06 00:52:02,327 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 938 transitions. [2024-12-06 00:52:02,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:02,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:02,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:02,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:02,399 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:52:04,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:04,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 468 states and 939 transitions. [2024-12-06 00:52:04,730 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 939 transitions. [2024-12-06 00:52:04,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:04,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:04,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:04,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:04,799 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:52:07,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:07,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 469 states and 939 transitions. [2024-12-06 00:52:07,242 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 939 transitions. [2024-12-06 00:52:07,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:07,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:07,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:07,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:07,316 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 0 proven. 67 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:52:09,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:09,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 470 states and 939 transitions. [2024-12-06 00:52:09,791 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 939 transitions. [2024-12-06 00:52:09,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:09,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:09,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:09,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:09,904 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 157 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:52:15,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:15,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 472 states and 941 transitions. [2024-12-06 00:52:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 941 transitions. [2024-12-06 00:52:15,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:15,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:15,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:15,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:15,295 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:52:21,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:21,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 474 states and 943 transitions. [2024-12-06 00:52:21,273 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 943 transitions. [2024-12-06 00:52:21,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:21,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:21,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:21,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:21,384 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:52:26,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:26,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 476 states and 945 transitions. [2024-12-06 00:52:26,995 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 945 transitions. [2024-12-06 00:52:26,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:26,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:26,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:27,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:27,146 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:52:32,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:32,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 946 states to 478 states and 946 transitions. [2024-12-06 00:52:32,224 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 946 transitions. [2024-12-06 00:52:32,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:32,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:32,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:32,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:32,328 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:52:37,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:37,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 480 states and 948 transitions. [2024-12-06 00:52:37,911 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 948 transitions. [2024-12-06 00:52:37,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:37,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:37,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:37,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:37,997 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:52:43,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:43,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 482 states and 950 transitions. [2024-12-06 00:52:43,393 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 950 transitions. [2024-12-06 00:52:43,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:43,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:43,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:43,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:43,499 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:52:46,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:46,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 483 states and 951 transitions. [2024-12-06 00:52:46,415 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 951 transitions. [2024-12-06 00:52:46,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:46,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:46,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:46,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:46,515 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 168 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:52:52,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:52,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 485 states and 953 transitions. [2024-12-06 00:52:52,122 INFO L276 IsEmpty]: Start isEmpty. Operand 485 states and 953 transitions. [2024-12-06 00:52:52,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:52,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:52,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:52,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:52,227 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 177 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:52:57,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:57,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 487 states and 955 transitions. [2024-12-06 00:52:57,297 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 955 transitions. [2024-12-06 00:52:57,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:52:57,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:57,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:57,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:57,399 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 181 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:53:00,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:00,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 488 states and 956 transitions. [2024-12-06 00:53:00,655 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 956 transitions. [2024-12-06 00:53:00,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:53:00,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:00,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:00,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:00,757 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:53:04,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:04,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 489 states and 959 transitions. [2024-12-06 00:53:04,471 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 959 transitions. [2024-12-06 00:53:04,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:53:04,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:04,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:04,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:05,843 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 213 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:53:14,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:14,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 491 states and 980 transitions. [2024-12-06 00:53:14,468 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 980 transitions. [2024-12-06 00:53:14,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:53:14,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:14,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:14,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:17,468 INFO L134 CoverageAnalysis]: Checked inductivity of 254 backedges. 0 proven. 253 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:53:23,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:23,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 492 states and 982 transitions. [2024-12-06 00:53:23,032 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 982 transitions. [2024-12-06 00:53:23,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:53:23,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:23,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:23,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:24,880 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:53:36,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:36,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 987 states to 496 states and 987 transitions. [2024-12-06 00:53:36,254 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 987 transitions. [2024-12-06 00:53:36,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:53:36,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:36,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:36,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:36,378 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:53:40,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:40,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 498 states and 988 transitions. [2024-12-06 00:53:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 988 transitions. [2024-12-06 00:53:40,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:53:40,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:40,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:41,119 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:53:46,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:46,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 500 states and 992 transitions. [2024-12-06 00:53:46,651 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 992 transitions. [2024-12-06 00:53:46,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:53:46,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:46,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:46,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:46,771 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 33 proven. 110 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:53:49,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:49,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 501 states and 992 transitions. [2024-12-06 00:53:49,838 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 992 transitions. [2024-12-06 00:53:49,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:53:49,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:49,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:49,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:49,915 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 69 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-12-06 00:53:58,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:53:58,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 504 states and 995 transitions. [2024-12-06 00:53:58,395 INFO L276 IsEmpty]: Start isEmpty. Operand 504 states and 995 transitions. [2024-12-06 00:53:58,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:53:58,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:53:58,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:53:58,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:53:58,506 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 0 proven. 174 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:54:04,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:04,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 506 states and 997 transitions. [2024-12-06 00:54:04,341 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 997 transitions. [2024-12-06 00:54:04,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:54:04,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:04,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:04,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:04,454 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:54:10,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:10,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 508 states and 999 transitions. [2024-12-06 00:54:10,883 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 999 transitions. [2024-12-06 00:54:10,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:54:10,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:10,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:10,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:10,997 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:54:17,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:17,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 510 states and 1001 transitions. [2024-12-06 00:54:17,232 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 1001 transitions. [2024-12-06 00:54:17,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:54:17,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:17,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:17,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:17,354 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:54:23,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:23,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 512 states and 1003 transitions. [2024-12-06 00:54:23,512 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 1003 transitions. [2024-12-06 00:54:23,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:54:23,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:23,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:23,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:23,629 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:54:30,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:30,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1005 states to 514 states and 1005 transitions. [2024-12-06 00:54:30,187 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 1005 transitions. [2024-12-06 00:54:30,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:54:30,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:30,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:30,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:30,297 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:54:35,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:35,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1006 states to 516 states and 1006 transitions. [2024-12-06 00:54:35,997 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 1006 transitions. [2024-12-06 00:54:35,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:54:35,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:35,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:36,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:36,106 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:54:42,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:42,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1008 states to 518 states and 1008 transitions. [2024-12-06 00:54:42,036 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 1008 transitions. [2024-12-06 00:54:42,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:54:42,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:42,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:42,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:42,144 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 186 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:54:48,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:48,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 520 states and 1010 transitions. [2024-12-06 00:54:48,492 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 1010 transitions. [2024-12-06 00:54:48,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:54:48,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:48,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:48,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:48,596 INFO L134 CoverageAnalysis]: Checked inductivity of 199 backedges. 0 proven. 196 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:54:54,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:54,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1012 states to 522 states and 1012 transitions. [2024-12-06 00:54:54,432 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 1012 transitions. [2024-12-06 00:54:54,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:54:54,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:54,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:54,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:54,543 INFO L134 CoverageAnalysis]: Checked inductivity of 201 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:54:57,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:57,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 523 states and 1013 transitions. [2024-12-06 00:54:57,828 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 1013 transitions. [2024-12-06 00:54:57,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:54:57,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:57,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:57,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:57,940 INFO L134 CoverageAnalysis]: Checked inductivity of 217 backedges. 0 proven. 216 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:55:02,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:02,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1016 states to 524 states and 1016 transitions. [2024-12-06 00:55:02,079 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1016 transitions. [2024-12-06 00:55:02,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:55:02,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:02,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:02,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:03,693 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked.