./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/float-benchs/zonotope_3.c.v+lhb-reducer.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_4707d298-f11c-49e1-b607-9bb2e9bc0889/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/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_4707d298-f11c-49e1-b607-9bb2e9bc0889/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/float-benchs/zonotope_3.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/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_4707d298-f11c-49e1-b607-9bb2e9bc0889/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 8a7308dc5f86f1f4eda090a45a8f84359680ddfad7d17e2c5273bd494b2cbe5e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 05:19:59,600 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 05:19:59,654 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 05:19:59,659 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 05:19:59,659 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 05:19:59,677 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 05:19:59,678 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 05:19:59,678 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 05:19:59,678 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 05:19:59,679 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 05:19:59,679 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 05:19:59,679 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 05:19:59,679 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 05:19:59,679 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 05:19:59,679 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 05:19:59,679 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 05:19:59,679 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 05:19:59,679 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 05:19:59,679 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 05:19:59,679 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 05:19:59,680 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 05:19:59,680 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 05:19:59,680 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 05:19:59,680 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 05:19:59,680 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 05:19:59,680 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 05:19:59,680 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 05:19:59,680 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:19:59,680 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 05:19:59,680 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 05:19:59,680 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 05:19:59,681 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 05:19:59,681 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 05:19:59,681 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_4707d298-f11c-49e1-b607-9bb2e9bc0889/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 -> 8a7308dc5f86f1f4eda090a45a8f84359680ddfad7d17e2c5273bd494b2cbe5e [2024-12-06 05:19:59,912 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 05:19:59,920 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 05:19:59,922 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 05:19:59,923 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 05:19:59,924 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 05:19:59,925 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/float-benchs/zonotope_3.c.v+lhb-reducer.c [2024-12-06 05:20:02,576 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/bin/ukojak-verify-CZk0znPC7b/data/df3767894/20eb6533ddb34d8db055e244859b9022/FLAG1d7788dfc [2024-12-06 05:20:02,817 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 05:20:02,818 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/sv-benchmarks/c/float-benchs/zonotope_3.c.v+lhb-reducer.c [2024-12-06 05:20:02,827 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/bin/ukojak-verify-CZk0znPC7b/data/df3767894/20eb6533ddb34d8db055e244859b9022/FLAG1d7788dfc [2024-12-06 05:20:03,171 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/bin/ukojak-verify-CZk0znPC7b/data/df3767894/20eb6533ddb34d8db055e244859b9022 [2024-12-06 05:20:03,173 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 05:20:03,174 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 05:20:03,175 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 05:20:03,175 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 05:20:03,178 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 05:20:03,179 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,180 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@b48a39 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03, skipping insertion in model container [2024-12-06 05:20:03,180 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,204 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 05:20:03,380 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_4707d298-f11c-49e1-b607-9bb2e9bc0889/sv-benchmarks/c/float-benchs/zonotope_3.c.v+lhb-reducer.c[12131,12144] [2024-12-06 05:20:03,389 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:20:03,401 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 05:20:03,448 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_4707d298-f11c-49e1-b607-9bb2e9bc0889/sv-benchmarks/c/float-benchs/zonotope_3.c.v+lhb-reducer.c[12131,12144] [2024-12-06 05:20:03,454 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 05:20:03,466 INFO L204 MainTranslator]: Completed translation [2024-12-06 05:20:03,466 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03 WrapperNode [2024-12-06 05:20:03,466 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 05:20:03,467 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 05:20:03,467 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 05:20:03,468 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 05:20:03,472 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,480 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,510 INFO L138 Inliner]: procedures = 16, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 613 [2024-12-06 05:20:03,510 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 05:20:03,511 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 05:20:03,511 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 05:20:03,511 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 05:20:03,518 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,518 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,521 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,521 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,529 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,531 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,534 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,535 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,537 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,540 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 05:20:03,541 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 05:20:03,541 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 05:20:03,541 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 05:20:03,541 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 05:20:03" (1/1) ... [2024-12-06 05:20:03,546 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 05:20:03,557 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 05:20:03,567 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 05:20:03,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4707d298-f11c-49e1-b607-9bb2e9bc0889/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 05:20:03,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 05:20:03,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 05:20:03,592 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 05:20:03,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 05:20:03,694 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 05:20:03,696 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 05:20:04,018 INFO L? ?]: Removed 179 outVars from TransFormulas that were not future-live. [2024-12-06 05:20:04,018 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 05:20:04,037 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 05:20:04,037 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 05:20:04,038 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:20:04 BoogieIcfgContainer [2024-12-06 05:20:04,038 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 05:20:04,038 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 05:20:04,038 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 05:20:04,054 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 05:20:04,054 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 05:20:04" (1/1) ... [2024-12-06 05:20:04,060 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 05:20:04,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:04,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 52 states and 94 transitions. [2024-12-06 05:20:04,105 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 94 transitions. [2024-12-06 05:20:04,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:20:04,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:04,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:04,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:04,449 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 05:20:04,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:04,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 54 states and 93 transitions. [2024-12-06 05:20:04,533 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 93 transitions. [2024-12-06 05:20:04,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 05:20:04,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:04,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:04,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:04,909 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 05:20:05,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:05,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 56 states and 87 transitions. [2024-12-06 05:20:05,317 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 87 transitions. [2024-12-06 05:20:05,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:20:05,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:05,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:05,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:05,422 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:05,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:05,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 57 states and 87 transitions. [2024-12-06 05:20:05,469 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 87 transitions. [2024-12-06 05:20:05,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 05:20:05,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:05,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:05,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:05,721 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:05,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:05,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 62 states and 94 transitions. [2024-12-06 05:20:05,947 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 94 transitions. [2024-12-06 05:20:05,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 05:20:05,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:05,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:05,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:06,152 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:06,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:06,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 67 states and 101 transitions. [2024-12-06 05:20:06,389 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 101 transitions. [2024-12-06 05:20:06,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 05:20:06,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:06,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:06,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:06,613 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:06,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:06,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 72 states and 108 transitions. [2024-12-06 05:20:06,866 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 108 transitions. [2024-12-06 05:20:06,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 05:20:06,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:06,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:06,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:07,065 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:07,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:07,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 115 states to 77 states and 115 transitions. [2024-12-06 05:20:07,332 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 115 transitions. [2024-12-06 05:20:07,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 05:20:07,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:07,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:07,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:07,527 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:07,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:07,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 82 states and 122 transitions. [2024-12-06 05:20:07,818 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 122 transitions. [2024-12-06 05:20:07,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 05:20:07,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:07,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:07,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:08,016 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 0 proven. 87 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:08,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:08,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 87 states and 129 transitions. [2024-12-06 05:20:08,329 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 129 transitions. [2024-12-06 05:20:08,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 05:20:08,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:08,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:08,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:08,532 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 0 proven. 119 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:08,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:08,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 92 states and 136 transitions. [2024-12-06 05:20:08,863 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 136 transitions. [2024-12-06 05:20:08,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 05:20:08,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:08,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:08,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:09,079 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:09,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:09,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 97 states and 143 transitions. [2024-12-06 05:20:09,430 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 143 transitions. [2024-12-06 05:20:09,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 05:20:09,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:09,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:09,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:09,658 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:10,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:10,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 102 states and 150 transitions. [2024-12-06 05:20:10,029 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 150 transitions. [2024-12-06 05:20:10,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 05:20:10,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:10,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:10,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:10,270 INFO L134 CoverageAnalysis]: Checked inductivity of 245 backedges. 0 proven. 245 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:10,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:10,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 157 states to 107 states and 157 transitions. [2024-12-06 05:20:10,676 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 157 transitions. [2024-12-06 05:20:10,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-12-06 05:20:10,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:10,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:10,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:10,936 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 297 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:11,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:11,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 112 states and 164 transitions. [2024-12-06 05:20:11,330 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 164 transitions. [2024-12-06 05:20:11,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 05:20:11,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:11,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:11,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:11,631 INFO L134 CoverageAnalysis]: Checked inductivity of 354 backedges. 0 proven. 354 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:12,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:12,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 117 states and 171 transitions. [2024-12-06 05:20:12,035 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 171 transitions. [2024-12-06 05:20:12,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-06 05:20:12,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:12,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:12,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:12,339 INFO L134 CoverageAnalysis]: Checked inductivity of 416 backedges. 0 proven. 416 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:12,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:12,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 122 states and 178 transitions. [2024-12-06 05:20:12,769 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 178 transitions. [2024-12-06 05:20:12,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-12-06 05:20:12,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:12,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:12,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:13,196 INFO L134 CoverageAnalysis]: Checked inductivity of 483 backedges. 0 proven. 483 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:13,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:13,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 127 states and 185 transitions. [2024-12-06 05:20:13,597 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 185 transitions. [2024-12-06 05:20:13,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 05:20:13,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:13,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:13,979 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 0 proven. 555 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:14,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:14,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 132 states and 192 transitions. [2024-12-06 05:20:14,400 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 192 transitions. [2024-12-06 05:20:14,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 05:20:14,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:14,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:14,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:14,797 INFO L134 CoverageAnalysis]: Checked inductivity of 632 backedges. 0 proven. 632 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:15,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:15,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 137 states and 199 transitions. [2024-12-06 05:20:15,211 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 199 transitions. [2024-12-06 05:20:15,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-12-06 05:20:15,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:15,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:15,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:15,593 INFO L134 CoverageAnalysis]: Checked inductivity of 714 backedges. 0 proven. 714 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:16,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:16,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 142 states and 206 transitions. [2024-12-06 05:20:16,010 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 206 transitions. [2024-12-06 05:20:16,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 05:20:16,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:16,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:16,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:16,301 INFO L134 CoverageAnalysis]: Checked inductivity of 801 backedges. 0 proven. 801 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:16,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 147 states and 213 transitions. [2024-12-06 05:20:16,660 INFO L276 IsEmpty]: Start isEmpty. Operand 147 states and 213 transitions. [2024-12-06 05:20:16,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-12-06 05:20:16,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:16,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:16,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:16,972 INFO L134 CoverageAnalysis]: Checked inductivity of 893 backedges. 0 proven. 893 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:17,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:17,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 220 states to 152 states and 220 transitions. [2024-12-06 05:20:17,398 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 220 transitions. [2024-12-06 05:20:17,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 05:20:17,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:17,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:17,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:17,750 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 0 proven. 990 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:18,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:18,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 157 states and 227 transitions. [2024-12-06 05:20:18,236 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 227 transitions. [2024-12-06 05:20:18,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 05:20:18,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:18,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:18,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:18,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1092 backedges. 0 proven. 1092 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:19,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:19,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 162 states and 234 transitions. [2024-12-06 05:20:19,062 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 234 transitions. [2024-12-06 05:20:19,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-12-06 05:20:19,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:19,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:19,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:19,427 INFO L134 CoverageAnalysis]: Checked inductivity of 1199 backedges. 0 proven. 1199 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:19,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:19,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 167 states and 241 transitions. [2024-12-06 05:20:19,866 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 241 transitions. [2024-12-06 05:20:19,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 05:20:19,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:19,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:19,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:20,248 INFO L134 CoverageAnalysis]: Checked inductivity of 1311 backedges. 0 proven. 1311 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:20,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 172 states and 248 transitions. [2024-12-06 05:20:20,763 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 248 transitions. [2024-12-06 05:20:20,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 05:20:20,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:20,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:20,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:21,221 INFO L134 CoverageAnalysis]: Checked inductivity of 1428 backedges. 0 proven. 1428 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:21,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:21,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 177 states and 255 transitions. [2024-12-06 05:20:21,724 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 255 transitions. [2024-12-06 05:20:21,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-12-06 05:20:21,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:21,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:21,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:22,141 INFO L134 CoverageAnalysis]: Checked inductivity of 1550 backedges. 0 proven. 1550 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:22,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:22,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 182 states and 262 transitions. [2024-12-06 05:20:22,706 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 262 transitions. [2024-12-06 05:20:22,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 05:20:22,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:22,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:22,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:23,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1677 backedges. 0 proven. 1677 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:23,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:23,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 187 states and 269 transitions. [2024-12-06 05:20:23,733 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 269 transitions. [2024-12-06 05:20:23,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 05:20:23,734 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:23,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:23,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:24,303 INFO L134 CoverageAnalysis]: Checked inductivity of 1809 backedges. 0 proven. 1809 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:24,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:24,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 192 states and 276 transitions. [2024-12-06 05:20:24,891 INFO L276 IsEmpty]: Start isEmpty. Operand 192 states and 276 transitions. [2024-12-06 05:20:24,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 05:20:24,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:24,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:24,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:25,363 INFO L134 CoverageAnalysis]: Checked inductivity of 1946 backedges. 0 proven. 1946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:25,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:25,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 197 states and 283 transitions. [2024-12-06 05:20:25,943 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 283 transitions. [2024-12-06 05:20:25,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 05:20:25,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:25,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:26,423 INFO L134 CoverageAnalysis]: Checked inductivity of 2088 backedges. 0 proven. 2088 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:26,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:26,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 202 states and 290 transitions. [2024-12-06 05:20:26,980 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 290 transitions. [2024-12-06 05:20:26,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 05:20:26,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:26,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:27,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:27,506 INFO L134 CoverageAnalysis]: Checked inductivity of 2235 backedges. 0 proven. 2235 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:28,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:28,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 207 states and 297 transitions. [2024-12-06 05:20:28,173 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 297 transitions. [2024-12-06 05:20:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2024-12-06 05:20:28,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:28,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:28,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:28,793 INFO L134 CoverageAnalysis]: Checked inductivity of 2387 backedges. 0 proven. 2387 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:29,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:29,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 212 states and 304 transitions. [2024-12-06 05:20:29,487 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 304 transitions. [2024-12-06 05:20:29,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 05:20:29,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:29,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:29,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:30,094 INFO L134 CoverageAnalysis]: Checked inductivity of 2544 backedges. 0 proven. 2544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:30,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:30,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 217 states and 311 transitions. [2024-12-06 05:20:30,720 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 311 transitions. [2024-12-06 05:20:30,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 05:20:30,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:30,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:30,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:31,292 INFO L134 CoverageAnalysis]: Checked inductivity of 2706 backedges. 0 proven. 2706 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:31,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:31,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 222 states and 318 transitions. [2024-12-06 05:20:31,919 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 318 transitions. [2024-12-06 05:20:31,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 05:20:31,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:31,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:31,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:32,626 INFO L134 CoverageAnalysis]: Checked inductivity of 2873 backedges. 0 proven. 2873 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:33,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:33,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 227 states and 325 transitions. [2024-12-06 05:20:33,270 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 325 transitions. [2024-12-06 05:20:33,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-12-06 05:20:33,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:33,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:33,921 INFO L134 CoverageAnalysis]: Checked inductivity of 3045 backedges. 0 proven. 3045 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:34,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:34,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 232 states and 332 transitions. [2024-12-06 05:20:34,640 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 332 transitions. [2024-12-06 05:20:34,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 05:20:34,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:34,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:34,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:35,308 INFO L134 CoverageAnalysis]: Checked inductivity of 3222 backedges. 0 proven. 3222 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:36,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:36,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 237 states and 339 transitions. [2024-12-06 05:20:36,025 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 339 transitions. [2024-12-06 05:20:36,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 05:20:36,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:36,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:36,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:36,724 INFO L134 CoverageAnalysis]: Checked inductivity of 3404 backedges. 0 proven. 3404 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:37,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:37,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 242 states and 346 transitions. [2024-12-06 05:20:37,444 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 346 transitions. [2024-12-06 05:20:37,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 05:20:37,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:37,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:37,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:38,329 INFO L134 CoverageAnalysis]: Checked inductivity of 3591 backedges. 0 proven. 3591 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:39,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:39,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 247 states and 353 transitions. [2024-12-06 05:20:39,075 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 353 transitions. [2024-12-06 05:20:39,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 05:20:39,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:39,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:39,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:39,818 INFO L134 CoverageAnalysis]: Checked inductivity of 3783 backedges. 0 proven. 3783 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:40,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:40,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 252 states and 360 transitions. [2024-12-06 05:20:40,595 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 360 transitions. [2024-12-06 05:20:40,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 05:20:40,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:40,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:40,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:41,361 INFO L134 CoverageAnalysis]: Checked inductivity of 3980 backedges. 0 proven. 3980 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:42,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:42,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 257 states and 367 transitions. [2024-12-06 05:20:42,113 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 367 transitions. [2024-12-06 05:20:42,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 05:20:42,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:42,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:42,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:42,944 INFO L134 CoverageAnalysis]: Checked inductivity of 4182 backedges. 0 proven. 4182 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:43,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:43,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 262 states and 374 transitions. [2024-12-06 05:20:43,695 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 374 transitions. [2024-12-06 05:20:43,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 05:20:43,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:43,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:43,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:44,663 INFO L134 CoverageAnalysis]: Checked inductivity of 4389 backedges. 0 proven. 4389 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:45,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:45,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 267 states and 381 transitions. [2024-12-06 05:20:45,499 INFO L276 IsEmpty]: Start isEmpty. Operand 267 states and 381 transitions. [2024-12-06 05:20:45,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 05:20:45,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:45,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:45,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:46,335 INFO L134 CoverageAnalysis]: Checked inductivity of 4601 backedges. 0 proven. 4601 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:47,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:47,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 272 states and 388 transitions. [2024-12-06 05:20:47,119 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 388 transitions. [2024-12-06 05:20:47,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 05:20:47,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:47,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:47,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:48,000 INFO L134 CoverageAnalysis]: Checked inductivity of 4818 backedges. 0 proven. 4818 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:48,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:48,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 277 states and 395 transitions. [2024-12-06 05:20:48,822 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 395 transitions. [2024-12-06 05:20:48,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 05:20:48,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:48,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:48,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:49,811 INFO L134 CoverageAnalysis]: Checked inductivity of 5040 backedges. 0 proven. 5040 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:50,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:50,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 282 states and 402 transitions. [2024-12-06 05:20:50,690 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 402 transitions. [2024-12-06 05:20:50,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 05:20:50,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:50,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:50,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:51,685 INFO L134 CoverageAnalysis]: Checked inductivity of 5267 backedges. 0 proven. 5267 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:52,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:52,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 287 states and 409 transitions. [2024-12-06 05:20:52,612 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 409 transitions. [2024-12-06 05:20:52,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-12-06 05:20:52,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:52,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:52,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:53,804 INFO L134 CoverageAnalysis]: Checked inductivity of 5499 backedges. 0 proven. 5499 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:54,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:54,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 292 states and 416 transitions. [2024-12-06 05:20:54,740 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 416 transitions. [2024-12-06 05:20:54,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 05:20:54,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:54,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:54,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:55,768 INFO L134 CoverageAnalysis]: Checked inductivity of 5736 backedges. 0 proven. 5736 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:56,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:56,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 297 states and 423 transitions. [2024-12-06 05:20:56,747 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 423 transitions. [2024-12-06 05:20:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-12-06 05:20:56,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:56,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:57,820 INFO L134 CoverageAnalysis]: Checked inductivity of 5978 backedges. 0 proven. 5978 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:20:58,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:20:58,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 430 states to 302 states and 430 transitions. [2024-12-06 05:20:58,709 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 430 transitions. [2024-12-06 05:20:58,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 295 [2024-12-06 05:20:58,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:20:58,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:20:58,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:20:59,792 INFO L134 CoverageAnalysis]: Checked inductivity of 6225 backedges. 0 proven. 6225 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:00,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:00,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 307 states and 437 transitions. [2024-12-06 05:21:00,741 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 437 transitions. [2024-12-06 05:21:00,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 05:21:00,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:00,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:00,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:01,865 INFO L134 CoverageAnalysis]: Checked inductivity of 6477 backedges. 0 proven. 6477 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:02,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:02,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 312 states and 444 transitions. [2024-12-06 05:21:02,855 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 444 transitions. [2024-12-06 05:21:02,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 05:21:02,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:02,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:02,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:04,010 INFO L134 CoverageAnalysis]: Checked inductivity of 6734 backedges. 0 proven. 6734 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:04,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:04,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 317 states and 451 transitions. [2024-12-06 05:21:04,929 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 451 transitions. [2024-12-06 05:21:04,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-12-06 05:21:04,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:04,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:05,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:06,087 INFO L134 CoverageAnalysis]: Checked inductivity of 6996 backedges. 0 proven. 6996 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:07,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:07,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 322 states and 458 transitions. [2024-12-06 05:21:07,077 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 458 transitions. [2024-12-06 05:21:07,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 05:21:07,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:07,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:07,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:08,519 INFO L134 CoverageAnalysis]: Checked inductivity of 7263 backedges. 0 proven. 7263 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:09,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:09,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 327 states and 465 transitions. [2024-12-06 05:21:09,526 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 465 transitions. [2024-12-06 05:21:09,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 320 [2024-12-06 05:21:09,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:09,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:09,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:10,786 INFO L134 CoverageAnalysis]: Checked inductivity of 7535 backedges. 0 proven. 7535 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:11,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:11,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 332 states and 472 transitions. [2024-12-06 05:21:11,811 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 472 transitions. [2024-12-06 05:21:11,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-12-06 05:21:11,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:11,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:11,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:13,163 INFO L134 CoverageAnalysis]: Checked inductivity of 7812 backedges. 0 proven. 7812 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:14,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:14,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 479 states to 337 states and 479 transitions. [2024-12-06 05:21:14,239 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 479 transitions. [2024-12-06 05:21:14,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-06 05:21:14,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:14,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:14,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:15,619 INFO L134 CoverageAnalysis]: Checked inductivity of 8094 backedges. 0 proven. 8094 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:16,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:16,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 342 states and 486 transitions. [2024-12-06 05:21:16,653 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 486 transitions. [2024-12-06 05:21:16,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2024-12-06 05:21:16,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:16,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:16,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:18,057 INFO L134 CoverageAnalysis]: Checked inductivity of 8381 backedges. 0 proven. 8381 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:19,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:19,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 347 states and 493 transitions. [2024-12-06 05:21:19,074 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 493 transitions. [2024-12-06 05:21:19,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2024-12-06 05:21:19,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:19,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:19,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:20,507 INFO L134 CoverageAnalysis]: Checked inductivity of 8673 backedges. 0 proven. 8673 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:21,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:21,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 352 states and 500 transitions. [2024-12-06 05:21:21,612 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 500 transitions. [2024-12-06 05:21:21,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 05:21:21,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:21,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:21,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:23,063 INFO L134 CoverageAnalysis]: Checked inductivity of 8970 backedges. 0 proven. 8970 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:24,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:24,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 357 states and 507 transitions. [2024-12-06 05:21:24,164 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 507 transitions. [2024-12-06 05:21:24,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 350 [2024-12-06 05:21:24,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:24,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:24,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:25,703 INFO L134 CoverageAnalysis]: Checked inductivity of 9272 backedges. 0 proven. 9272 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:26,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:26,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 514 states to 362 states and 514 transitions. [2024-12-06 05:21:26,905 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 514 transitions. [2024-12-06 05:21:26,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 355 [2024-12-06 05:21:26,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:26,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:27,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:28,480 INFO L134 CoverageAnalysis]: Checked inductivity of 9579 backedges. 0 proven. 9579 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:29,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:29,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 367 states and 521 transitions. [2024-12-06 05:21:29,636 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 521 transitions. [2024-12-06 05:21:29,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-06 05:21:29,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:29,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:29,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:31,224 INFO L134 CoverageAnalysis]: Checked inductivity of 9891 backedges. 0 proven. 9891 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:32,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:32,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 372 states and 528 transitions. [2024-12-06 05:21:32,390 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 528 transitions. [2024-12-06 05:21:32,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-12-06 05:21:32,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:32,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:32,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:34,060 INFO L134 CoverageAnalysis]: Checked inductivity of 10208 backedges. 0 proven. 10208 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:35,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:35,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 377 states and 535 transitions. [2024-12-06 05:21:35,184 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 535 transitions. [2024-12-06 05:21:35,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2024-12-06 05:21:35,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:35,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:35,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:36,908 INFO L134 CoverageAnalysis]: Checked inductivity of 10530 backedges. 0 proven. 10530 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:38,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:38,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 382 states and 542 transitions. [2024-12-06 05:21:38,157 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 542 transitions. [2024-12-06 05:21:38,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-06 05:21:38,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:38,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:38,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:39,912 INFO L134 CoverageAnalysis]: Checked inductivity of 10857 backedges. 0 proven. 10857 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:41,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:41,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 387 states and 549 transitions. [2024-12-06 05:21:41,098 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 549 transitions. [2024-12-06 05:21:41,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 380 [2024-12-06 05:21:41,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:41,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:41,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:42,913 INFO L134 CoverageAnalysis]: Checked inductivity of 11189 backedges. 0 proven. 11189 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:44,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:44,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 392 states and 556 transitions. [2024-12-06 05:21:44,145 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 556 transitions. [2024-12-06 05:21:44,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-06 05:21:44,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:44,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:44,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:46,053 INFO L134 CoverageAnalysis]: Checked inductivity of 11526 backedges. 0 proven. 11526 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:47,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:47,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 397 states and 563 transitions. [2024-12-06 05:21:47,298 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 563 transitions. [2024-12-06 05:21:47,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-06 05:21:47,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:47,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:47,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:49,487 INFO L134 CoverageAnalysis]: Checked inductivity of 11868 backedges. 0 proven. 11868 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:50,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:50,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 402 states and 570 transitions. [2024-12-06 05:21:50,747 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 570 transitions. [2024-12-06 05:21:50,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 395 [2024-12-06 05:21:50,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:50,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:50,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:52,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12215 backedges. 0 proven. 12215 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:53,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:53,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 577 states to 407 states and 577 transitions. [2024-12-06 05:21:53,954 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 577 transitions. [2024-12-06 05:21:53,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 400 [2024-12-06 05:21:53,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:53,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:54,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:55,937 INFO L134 CoverageAnalysis]: Checked inductivity of 12567 backedges. 0 proven. 12567 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:21:57,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:21:57,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 584 states to 412 states and 584 transitions. [2024-12-06 05:21:57,237 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 584 transitions. [2024-12-06 05:21:57,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-06 05:21:57,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:21:57,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:21:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:21:59,274 INFO L134 CoverageAnalysis]: Checked inductivity of 12924 backedges. 0 proven. 12924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:00,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:00,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 417 states and 591 transitions. [2024-12-06 05:22:00,691 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 591 transitions. [2024-12-06 05:22:00,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 410 [2024-12-06 05:22:00,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:00,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:00,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:02,933 INFO L134 CoverageAnalysis]: Checked inductivity of 13286 backedges. 0 proven. 13286 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:04,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:04,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 422 states and 598 transitions. [2024-12-06 05:22:04,190 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 598 transitions. [2024-12-06 05:22:04,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 415 [2024-12-06 05:22:04,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:04,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:04,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:06,579 INFO L134 CoverageAnalysis]: Checked inductivity of 13653 backedges. 0 proven. 13653 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:08,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:08,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 427 states and 605 transitions. [2024-12-06 05:22:08,048 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 605 transitions. [2024-12-06 05:22:08,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 05:22:08,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:08,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:08,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:10,369 INFO L134 CoverageAnalysis]: Checked inductivity of 14025 backedges. 0 proven. 14025 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:11,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:11,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 612 states to 432 states and 612 transitions. [2024-12-06 05:22:11,839 INFO L276 IsEmpty]: Start isEmpty. Operand 432 states and 612 transitions. [2024-12-06 05:22:11,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-12-06 05:22:11,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:11,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:14,266 INFO L134 CoverageAnalysis]: Checked inductivity of 14402 backedges. 0 proven. 14402 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:15,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:15,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 619 states to 437 states and 619 transitions. [2024-12-06 05:22:15,728 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 619 transitions. [2024-12-06 05:22:15,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 430 [2024-12-06 05:22:15,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:15,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:15,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:18,101 INFO L134 CoverageAnalysis]: Checked inductivity of 14784 backedges. 0 proven. 14784 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:19,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:19,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 626 states to 442 states and 626 transitions. [2024-12-06 05:22:19,548 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 626 transitions. [2024-12-06 05:22:19,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-06 05:22:19,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:19,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:19,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:22,003 INFO L134 CoverageAnalysis]: Checked inductivity of 15171 backedges. 0 proven. 15171 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:23,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:23,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 447 states and 633 transitions. [2024-12-06 05:22:23,451 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 633 transitions. [2024-12-06 05:22:23,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2024-12-06 05:22:23,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:23,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:23,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:26,295 INFO L134 CoverageAnalysis]: Checked inductivity of 15563 backedges. 0 proven. 15563 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:27,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:27,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 452 states and 640 transitions. [2024-12-06 05:22:27,698 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 640 transitions. [2024-12-06 05:22:27,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-12-06 05:22:27,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:27,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:27,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:30,312 INFO L134 CoverageAnalysis]: Checked inductivity of 15960 backedges. 0 proven. 15960 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:31,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:31,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 457 states and 647 transitions. [2024-12-06 05:22:31,810 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 647 transitions. [2024-12-06 05:22:31,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-06 05:22:31,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:31,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:31,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:34,378 INFO L134 CoverageAnalysis]: Checked inductivity of 16362 backedges. 0 proven. 16362 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:35,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:35,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 654 states to 462 states and 654 transitions. [2024-12-06 05:22:35,931 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 654 transitions. [2024-12-06 05:22:35,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 455 [2024-12-06 05:22:35,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:35,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:36,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:38,939 INFO L134 CoverageAnalysis]: Checked inductivity of 16769 backedges. 0 proven. 16769 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:40,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:40,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 661 states to 467 states and 661 transitions. [2024-12-06 05:22:40,495 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 661 transitions. [2024-12-06 05:22:40,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 460 [2024-12-06 05:22:40,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:40,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:40,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:43,353 INFO L134 CoverageAnalysis]: Checked inductivity of 17181 backedges. 0 proven. 17181 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:44,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:44,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 472 states and 668 transitions. [2024-12-06 05:22:44,748 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 668 transitions. [2024-12-06 05:22:44,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-06 05:22:44,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:44,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:44,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:47,532 INFO L134 CoverageAnalysis]: Checked inductivity of 17598 backedges. 0 proven. 17598 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:49,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:49,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 477 states and 675 transitions. [2024-12-06 05:22:49,074 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 675 transitions. [2024-12-06 05:22:49,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 470 [2024-12-06 05:22:49,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:49,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:49,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:51,948 INFO L134 CoverageAnalysis]: Checked inductivity of 18020 backedges. 0 proven. 18020 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:53,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:53,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 482 states and 682 transitions. [2024-12-06 05:22:53,565 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 682 transitions. [2024-12-06 05:22:53,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2024-12-06 05:22:53,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:53,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:53,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:22:56,532 INFO L134 CoverageAnalysis]: Checked inductivity of 18447 backedges. 0 proven. 18447 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:22:58,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:22:58,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 689 states to 487 states and 689 transitions. [2024-12-06 05:22:58,211 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 689 transitions. [2024-12-06 05:22:58,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-12-06 05:22:58,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:22:58,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:22:58,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:01,277 INFO L134 CoverageAnalysis]: Checked inductivity of 18879 backedges. 0 proven. 18879 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:02,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:02,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 492 states and 696 transitions. [2024-12-06 05:23:02,973 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 696 transitions. [2024-12-06 05:23:02,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-12-06 05:23:02,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:02,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:03,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:06,043 INFO L134 CoverageAnalysis]: Checked inductivity of 19316 backedges. 0 proven. 19316 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:07,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:07,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 497 states and 703 transitions. [2024-12-06 05:23:07,668 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 703 transitions. [2024-12-06 05:23:07,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 490 [2024-12-06 05:23:07,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:07,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:07,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:10,799 INFO L134 CoverageAnalysis]: Checked inductivity of 19758 backedges. 0 proven. 19758 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:12,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:12,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 502 states and 710 transitions. [2024-12-06 05:23:12,516 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 710 transitions. [2024-12-06 05:23:12,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-06 05:23:12,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:12,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:16,416 INFO L134 CoverageAnalysis]: Checked inductivity of 20205 backedges. 0 proven. 20205 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:18,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:18,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 507 states and 717 transitions. [2024-12-06 05:23:18,123 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 717 transitions. [2024-12-06 05:23:18,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2024-12-06 05:23:18,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:18,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:18,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:21,480 INFO L134 CoverageAnalysis]: Checked inductivity of 20657 backedges. 0 proven. 20657 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:23,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:23,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 512 states and 724 transitions. [2024-12-06 05:23:23,297 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 724 transitions. [2024-12-06 05:23:23,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-12-06 05:23:23,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:23,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:23,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:27,410 INFO L134 CoverageAnalysis]: Checked inductivity of 21114 backedges. 0 proven. 21114 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:29,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:29,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 517 states and 731 transitions. [2024-12-06 05:23:29,274 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 731 transitions. [2024-12-06 05:23:29,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-12-06 05:23:29,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:29,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:29,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:32,692 INFO L134 CoverageAnalysis]: Checked inductivity of 21576 backedges. 0 proven. 21576 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:34,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:34,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 522 states and 738 transitions. [2024-12-06 05:23:34,568 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 738 transitions. [2024-12-06 05:23:34,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 515 [2024-12-06 05:23:34,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:34,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:34,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:38,094 INFO L134 CoverageAnalysis]: Checked inductivity of 22043 backedges. 0 proven. 22043 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:39,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:39,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 527 states and 745 transitions. [2024-12-06 05:23:39,745 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 745 transitions. [2024-12-06 05:23:39,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 520 [2024-12-06 05:23:39,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:39,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:39,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:43,985 INFO L134 CoverageAnalysis]: Checked inductivity of 22515 backedges. 0 proven. 22515 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:45,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:45,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 532 states and 752 transitions. [2024-12-06 05:23:45,737 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 752 transitions. [2024-12-06 05:23:45,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-06 05:23:45,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:45,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:46,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:50,324 INFO L134 CoverageAnalysis]: Checked inductivity of 22992 backedges. 0 proven. 22992 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:52,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:52,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 537 states and 759 transitions. [2024-12-06 05:23:52,055 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 759 transitions. [2024-12-06 05:23:52,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 530 [2024-12-06 05:23:52,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:52,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:52,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:23:56,003 INFO L134 CoverageAnalysis]: Checked inductivity of 23474 backedges. 0 proven. 23474 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:23:57,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:23:57,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 542 states and 766 transitions. [2024-12-06 05:23:57,741 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 766 transitions. [2024-12-06 05:23:57,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 535 [2024-12-06 05:23:57,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:23:57,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:23:57,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:01,584 INFO L134 CoverageAnalysis]: Checked inductivity of 23961 backedges. 0 proven. 23961 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:24:03,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:03,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 547 states and 773 transitions. [2024-12-06 05:24:03,392 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 773 transitions. [2024-12-06 05:24:03,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-12-06 05:24:03,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:03,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:07,968 INFO L134 CoverageAnalysis]: Checked inductivity of 24453 backedges. 0 proven. 24453 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:24:10,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:10,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 552 states and 780 transitions. [2024-12-06 05:24:10,217 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 780 transitions. [2024-12-06 05:24:10,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-12-06 05:24:10,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:10,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:10,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:14,643 INFO L134 CoverageAnalysis]: Checked inductivity of 24950 backedges. 0 proven. 24950 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:24:16,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:16,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 557 states and 787 transitions. [2024-12-06 05:24:16,575 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 787 transitions. [2024-12-06 05:24:16,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-12-06 05:24:16,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:16,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:16,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:21,596 INFO L134 CoverageAnalysis]: Checked inductivity of 25452 backedges. 0 proven. 25452 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:24:23,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:23,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 562 states and 794 transitions. [2024-12-06 05:24:23,483 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 794 transitions. [2024-12-06 05:24:23,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-12-06 05:24:23,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:23,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:23,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:28,674 INFO L134 CoverageAnalysis]: Checked inductivity of 25959 backedges. 0 proven. 25959 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:24:30,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:30,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 567 states and 801 transitions. [2024-12-06 05:24:30,730 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 801 transitions. [2024-12-06 05:24:30,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-12-06 05:24:30,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:30,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:30,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:35,295 INFO L134 CoverageAnalysis]: Checked inductivity of 26471 backedges. 0 proven. 26471 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:24:37,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:37,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 572 states and 808 transitions. [2024-12-06 05:24:37,530 INFO L276 IsEmpty]: Start isEmpty. Operand 572 states and 808 transitions. [2024-12-06 05:24:37,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-12-06 05:24:37,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:37,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:37,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:42,660 INFO L134 CoverageAnalysis]: Checked inductivity of 26988 backedges. 0 proven. 26988 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:24:44,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:44,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 577 states and 815 transitions. [2024-12-06 05:24:44,996 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 815 transitions. [2024-12-06 05:24:44,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-12-06 05:24:44,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:44,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:49,730 INFO L134 CoverageAnalysis]: Checked inductivity of 27510 backedges. 0 proven. 27510 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:24:52,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:52,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 582 states and 822 transitions. [2024-12-06 05:24:52,136 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 822 transitions. [2024-12-06 05:24:52,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2024-12-06 05:24:52,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:52,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:24:52,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:24:57,796 INFO L134 CoverageAnalysis]: Checked inductivity of 28037 backedges. 0 proven. 28037 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:24:59,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:24:59,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 829 states to 587 states and 829 transitions. [2024-12-06 05:24:59,916 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 829 transitions. [2024-12-06 05:24:59,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2024-12-06 05:24:59,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:24:59,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:00,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:05,052 INFO L134 CoverageAnalysis]: Checked inductivity of 28569 backedges. 0 proven. 28569 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:25:07,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:07,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 592 states and 836 transitions. [2024-12-06 05:25:07,560 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 836 transitions. [2024-12-06 05:25:07,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-12-06 05:25:07,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:07,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:07,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:13,380 INFO L134 CoverageAnalysis]: Checked inductivity of 29106 backedges. 0 proven. 29106 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:25:15,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:15,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 597 states and 843 transitions. [2024-12-06 05:25:15,326 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 843 transitions. [2024-12-06 05:25:15,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 590 [2024-12-06 05:25:15,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:15,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:15,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:20,257 INFO L134 CoverageAnalysis]: Checked inductivity of 29648 backedges. 0 proven. 29648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:25:22,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:22,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 602 states and 850 transitions. [2024-12-06 05:25:22,144 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 850 transitions. [2024-12-06 05:25:22,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 595 [2024-12-06 05:25:22,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:22,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:22,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:27,723 INFO L134 CoverageAnalysis]: Checked inductivity of 30195 backedges. 0 proven. 30195 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:25:29,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:29,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 607 states and 857 transitions. [2024-12-06 05:25:29,999 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 857 transitions. [2024-12-06 05:25:30,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 600 [2024-12-06 05:25:30,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:30,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:30,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:36,228 INFO L134 CoverageAnalysis]: Checked inductivity of 30747 backedges. 0 proven. 30747 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:25:38,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:38,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 612 states and 864 transitions. [2024-12-06 05:25:38,695 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 864 transitions. [2024-12-06 05:25:38,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 605 [2024-12-06 05:25:38,697 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:38,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:38,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:44,829 INFO L134 CoverageAnalysis]: Checked inductivity of 31304 backedges. 0 proven. 31304 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:25:47,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:47,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 617 states and 871 transitions. [2024-12-06 05:25:47,205 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 871 transitions. [2024-12-06 05:25:47,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 610 [2024-12-06 05:25:47,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:47,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:47,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:25:53,538 INFO L134 CoverageAnalysis]: Checked inductivity of 31866 backedges. 0 proven. 31866 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:25:56,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:25:56,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 622 states and 878 transitions. [2024-12-06 05:25:56,093 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 878 transitions. [2024-12-06 05:25:56,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 615 [2024-12-06 05:25:56,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:25:56,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:25:56,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:02,304 INFO L134 CoverageAnalysis]: Checked inductivity of 32433 backedges. 0 proven. 32433 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:26:04,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:04,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 885 states to 627 states and 885 transitions. [2024-12-06 05:26:04,662 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 885 transitions. [2024-12-06 05:26:04,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 620 [2024-12-06 05:26:04,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:04,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:10,850 INFO L134 CoverageAnalysis]: Checked inductivity of 33005 backedges. 0 proven. 33005 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:26:13,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:13,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 892 states to 632 states and 892 transitions. [2024-12-06 05:26:13,056 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 892 transitions. [2024-12-06 05:26:13,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2024-12-06 05:26:13,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:13,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:13,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:19,884 INFO L134 CoverageAnalysis]: Checked inductivity of 33582 backedges. 0 proven. 33582 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:26:22,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:22,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 637 states and 899 transitions. [2024-12-06 05:26:22,571 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 899 transitions. [2024-12-06 05:26:22,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 630 [2024-12-06 05:26:22,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:22,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:22,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:29,421 INFO L134 CoverageAnalysis]: Checked inductivity of 34164 backedges. 0 proven. 34164 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:26:31,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:31,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 642 states and 906 transitions. [2024-12-06 05:26:31,974 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 906 transitions. [2024-12-06 05:26:31,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 635 [2024-12-06 05:26:31,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:31,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:32,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:37,771 INFO L134 CoverageAnalysis]: Checked inductivity of 34751 backedges. 0 proven. 34751 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:26:40,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:40,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 647 states and 913 transitions. [2024-12-06 05:26:40,562 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 913 transitions. [2024-12-06 05:26:40,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 640 [2024-12-06 05:26:40,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:40,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:40,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:46,966 INFO L134 CoverageAnalysis]: Checked inductivity of 35343 backedges. 0 proven. 35343 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:26:49,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:49,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 652 states and 920 transitions. [2024-12-06 05:26:49,354 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 920 transitions. [2024-12-06 05:26:49,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2024-12-06 05:26:49,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:49,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:49,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:26:56,302 INFO L134 CoverageAnalysis]: Checked inductivity of 35940 backedges. 0 proven. 35940 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:26:58,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:26:58,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 657 states and 927 transitions. [2024-12-06 05:26:58,430 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 927 transitions. [2024-12-06 05:26:58,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 650 [2024-12-06 05:26:58,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:26:58,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:26:58,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:05,284 INFO L134 CoverageAnalysis]: Checked inductivity of 36542 backedges. 0 proven. 36542 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:27:07,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:07,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 662 states and 934 transitions. [2024-12-06 05:27:07,993 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 934 transitions. [2024-12-06 05:27:07,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 655 [2024-12-06 05:27:07,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:07,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:08,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:14,600 INFO L134 CoverageAnalysis]: Checked inductivity of 37149 backedges. 0 proven. 37149 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:27:17,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:17,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 667 states and 941 transitions. [2024-12-06 05:27:17,285 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 941 transitions. [2024-12-06 05:27:17,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 660 [2024-12-06 05:27:17,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:17,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:17,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:24,786 INFO L134 CoverageAnalysis]: Checked inductivity of 37761 backedges. 0 proven. 37761 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:27:26,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 672 states and 948 transitions. [2024-12-06 05:27:26,826 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 948 transitions. [2024-12-06 05:27:26,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 665 [2024-12-06 05:27:26,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:26,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:27,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:34,435 INFO L134 CoverageAnalysis]: Checked inductivity of 38378 backedges. 0 proven. 38378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:27:36,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:36,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 677 states and 955 transitions. [2024-12-06 05:27:36,735 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 955 transitions. [2024-12-06 05:27:36,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 670 [2024-12-06 05:27:36,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:36,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:36,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:44,006 INFO L134 CoverageAnalysis]: Checked inductivity of 39000 backedges. 0 proven. 39000 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:27:46,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:46,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 962 states to 682 states and 962 transitions. [2024-12-06 05:27:46,792 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 962 transitions. [2024-12-06 05:27:46,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 675 [2024-12-06 05:27:46,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:46,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:47,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:27:53,662 INFO L134 CoverageAnalysis]: Checked inductivity of 39627 backedges. 0 proven. 39627 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:27:56,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:27:56,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 687 states and 969 transitions. [2024-12-06 05:27:56,519 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 969 transitions. [2024-12-06 05:27:56,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 680 [2024-12-06 05:27:56,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:27:56,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:27:56,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:03,579 INFO L134 CoverageAnalysis]: Checked inductivity of 40259 backedges. 0 proven. 40259 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:28:06,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:06,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 692 states and 976 transitions. [2024-12-06 05:28:06,406 INFO L276 IsEmpty]: Start isEmpty. Operand 692 states and 976 transitions. [2024-12-06 05:28:06,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 685 [2024-12-06 05:28:06,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:06,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:06,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:13,869 INFO L134 CoverageAnalysis]: Checked inductivity of 40896 backedges. 0 proven. 40896 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:28:16,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:16,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 697 states and 983 transitions. [2024-12-06 05:28:16,473 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 983 transitions. [2024-12-06 05:28:16,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 690 [2024-12-06 05:28:16,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:16,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:16,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:25,375 INFO L134 CoverageAnalysis]: Checked inductivity of 41538 backedges. 0 proven. 41538 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:28:28,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:28,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 702 states and 990 transitions. [2024-12-06 05:28:28,343 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 990 transitions. [2024-12-06 05:28:28,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 695 [2024-12-06 05:28:28,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:28,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:28,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:36,981 INFO L134 CoverageAnalysis]: Checked inductivity of 42185 backedges. 0 proven. 42185 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:28:40,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:40,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 997 states to 707 states and 997 transitions. [2024-12-06 05:28:40,003 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 997 transitions. [2024-12-06 05:28:40,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 700 [2024-12-06 05:28:40,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:40,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:40,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:47,476 INFO L134 CoverageAnalysis]: Checked inductivity of 42837 backedges. 0 proven. 42837 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:28:50,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:28:50,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 712 states and 1004 transitions. [2024-12-06 05:28:50,307 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1004 transitions. [2024-12-06 05:28:50,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 705 [2024-12-06 05:28:50,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:28:50,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:28:50,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:28:57,918 INFO L134 CoverageAnalysis]: Checked inductivity of 43494 backedges. 0 proven. 43494 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:00,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:00,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1011 states to 717 states and 1011 transitions. [2024-12-06 05:29:00,899 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1011 transitions. [2024-12-06 05:29:00,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 710 [2024-12-06 05:29:00,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:00,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:01,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:08,873 INFO L134 CoverageAnalysis]: Checked inductivity of 44156 backedges. 0 proven. 44156 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:11,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:11,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 722 states and 1018 transitions. [2024-12-06 05:29:11,755 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1018 transitions. [2024-12-06 05:29:11,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 715 [2024-12-06 05:29:11,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:11,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:12,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:21,014 INFO L134 CoverageAnalysis]: Checked inductivity of 44823 backedges. 0 proven. 44823 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:24,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:24,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 727 states and 1025 transitions. [2024-12-06 05:29:24,318 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1025 transitions. [2024-12-06 05:29:24,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 720 [2024-12-06 05:29:24,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:24,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:24,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:33,138 INFO L134 CoverageAnalysis]: Checked inductivity of 45495 backedges. 0 proven. 45495 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:36,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:36,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1032 states to 732 states and 1032 transitions. [2024-12-06 05:29:36,330 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1032 transitions. [2024-12-06 05:29:36,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 725 [2024-12-06 05:29:36,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:36,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:36,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:44,627 INFO L134 CoverageAnalysis]: Checked inductivity of 46172 backedges. 0 proven. 46172 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:47,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:47,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 737 states and 1039 transitions. [2024-12-06 05:29:47,728 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1039 transitions. [2024-12-06 05:29:47,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 730 [2024-12-06 05:29:47,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:47,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:48,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:29:56,274 INFO L134 CoverageAnalysis]: Checked inductivity of 46854 backedges. 0 proven. 46854 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:29:59,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:29:59,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 742 states and 1046 transitions. [2024-12-06 05:29:59,043 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1046 transitions. [2024-12-06 05:29:59,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 735 [2024-12-06 05:29:59,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:29:59,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:29:59,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:08,069 INFO L134 CoverageAnalysis]: Checked inductivity of 47541 backedges. 0 proven. 47541 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:30:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:10,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1053 states to 747 states and 1053 transitions. [2024-12-06 05:30:10,710 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1053 transitions. [2024-12-06 05:30:10,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 740 [2024-12-06 05:30:10,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:10,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:11,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:20,072 INFO L134 CoverageAnalysis]: Checked inductivity of 48233 backedges. 0 proven. 48233 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:30:22,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:22,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1060 states to 752 states and 1060 transitions. [2024-12-06 05:30:22,650 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1060 transitions. [2024-12-06 05:30:22,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 745 [2024-12-06 05:30:22,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:22,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:23,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:32,147 INFO L134 CoverageAnalysis]: Checked inductivity of 48930 backedges. 0 proven. 48930 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:30:34,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:34,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 757 states and 1067 transitions. [2024-12-06 05:30:34,659 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1067 transitions. [2024-12-06 05:30:34,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 750 [2024-12-06 05:30:34,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:34,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:35,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:44,486 INFO L134 CoverageAnalysis]: Checked inductivity of 49632 backedges. 0 proven. 49632 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:30:47,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:47,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 762 states and 1074 transitions. [2024-12-06 05:30:47,100 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1074 transitions. [2024-12-06 05:30:47,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 755 [2024-12-06 05:30:47,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:47,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:47,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:30:57,099 INFO L134 CoverageAnalysis]: Checked inductivity of 50339 backedges. 0 proven. 50339 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:30:59,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:30:59,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1081 states to 767 states and 1081 transitions. [2024-12-06 05:30:59,666 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1081 transitions. [2024-12-06 05:30:59,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 760 [2024-12-06 05:30:59,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:30:59,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:30:59,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:09,602 INFO L134 CoverageAnalysis]: Checked inductivity of 51051 backedges. 0 proven. 51051 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:12,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:12,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 772 states and 1088 transitions. [2024-12-06 05:31:12,130 INFO L276 IsEmpty]: Start isEmpty. Operand 772 states and 1088 transitions. [2024-12-06 05:31:12,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-12-06 05:31:12,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:12,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:12,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:22,266 INFO L134 CoverageAnalysis]: Checked inductivity of 51768 backedges. 0 proven. 51768 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:25,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:25,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 777 states and 1095 transitions. [2024-12-06 05:31:25,029 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1095 transitions. [2024-12-06 05:31:25,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 770 [2024-12-06 05:31:25,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:25,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:25,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:35,614 INFO L134 CoverageAnalysis]: Checked inductivity of 52490 backedges. 0 proven. 52490 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:38,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:38,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1102 states to 782 states and 1102 transitions. [2024-12-06 05:31:38,276 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1102 transitions. [2024-12-06 05:31:38,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 775 [2024-12-06 05:31:38,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:38,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:38,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:31:48,944 INFO L134 CoverageAnalysis]: Checked inductivity of 53217 backedges. 0 proven. 53217 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:31:51,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:31:51,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1109 states to 787 states and 1109 transitions. [2024-12-06 05:31:51,637 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1109 transitions. [2024-12-06 05:31:51,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 780 [2024-12-06 05:31:51,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:31:51,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:31:51,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:02,513 INFO L134 CoverageAnalysis]: Checked inductivity of 53949 backedges. 0 proven. 53949 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:05,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:05,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 792 states and 1116 transitions. [2024-12-06 05:32:05,167 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1116 transitions. [2024-12-06 05:32:05,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 785 [2024-12-06 05:32:05,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:05,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:05,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:16,311 INFO L134 CoverageAnalysis]: Checked inductivity of 54686 backedges. 0 proven. 54686 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:19,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:19,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 797 states and 1123 transitions. [2024-12-06 05:32:19,044 INFO L276 IsEmpty]: Start isEmpty. Operand 797 states and 1123 transitions. [2024-12-06 05:32:19,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 790 [2024-12-06 05:32:19,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:19,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:30,305 INFO L134 CoverageAnalysis]: Checked inductivity of 55428 backedges. 0 proven. 55428 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:33,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:33,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1130 states to 802 states and 1130 transitions. [2024-12-06 05:32:33,036 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1130 transitions. [2024-12-06 05:32:33,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 795 [2024-12-06 05:32:33,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:33,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:33,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:44,384 INFO L134 CoverageAnalysis]: Checked inductivity of 56175 backedges. 0 proven. 56175 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:32:47,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:32:47,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 807 states and 1137 transitions. [2024-12-06 05:32:47,188 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1137 transitions. [2024-12-06 05:32:47,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 800 [2024-12-06 05:32:47,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:32:47,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:32:47,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:32:58,704 INFO L134 CoverageAnalysis]: Checked inductivity of 56927 backedges. 0 proven. 56927 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:02,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:02,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 812 states and 1144 transitions. [2024-12-06 05:33:02,085 INFO L276 IsEmpty]: Start isEmpty. Operand 812 states and 1144 transitions. [2024-12-06 05:33:02,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 805 [2024-12-06 05:33:02,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:02,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:02,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:15,128 INFO L134 CoverageAnalysis]: Checked inductivity of 57684 backedges. 0 proven. 57684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:18,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:18,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 817 states and 1151 transitions. [2024-12-06 05:33:18,594 INFO L276 IsEmpty]: Start isEmpty. Operand 817 states and 1151 transitions. [2024-12-06 05:33:18,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 810 [2024-12-06 05:33:18,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:18,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:19,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:30,057 INFO L134 CoverageAnalysis]: Checked inductivity of 58446 backedges. 0 proven. 58446 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 05:33:33,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 05:33:33,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1158 states to 822 states and 1158 transitions. [2024-12-06 05:33:33,701 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1158 transitions. [2024-12-06 05:33:33,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 815 [2024-12-06 05:33:33,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 05:33:33,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 05:33:34,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 05:33:44,911 INFO L134 CoverageAnalysis]: Checked inductivity of 59213 backedges. 0 proven. 59213 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.