./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_compareModified_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/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_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_compareModified_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash ec4d4b5cea975144b4de3d9f9eb9b04d1c4b7aa6b7464f360f53530c4a9bd50e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 23:04:58,687 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 23:04:58,741 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-05 23:04:58,745 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 23:04:58,745 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 23:04:58,764 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 23:04:58,764 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 23:04:58,765 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 23:04:58,765 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 23:04:58,765 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 23:04:58,765 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 23:04:58,765 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 23:04:58,766 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-05 23:04:58,766 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 23:04:58,766 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-05 23:04:58,766 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 23:04:58,766 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 23:04:58,766 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 23:04:58,766 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 23:04:58,766 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 23:04:58,766 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 23:04:58,766 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-05 23:04:58,766 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 23:04:58,767 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 23:04:58,767 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 23:04:58,767 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 23:04:58,767 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 23:04:58,767 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 23:04:58,767 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 23:04:58,767 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:04:58,767 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 23:04:58,767 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 23:04:58,768 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 23:04:58,768 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 23:04:58,768 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 23:04:58,768 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_917e98a1-d03e-481c-b621-6622422532dd/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 ! overflow) ) 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 -> ec4d4b5cea975144b4de3d9f9eb9b04d1c4b7aa6b7464f360f53530c4a9bd50e [2024-12-05 23:04:58,974 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 23:04:58,981 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 23:04:58,982 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 23:04:58,984 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 23:04:58,984 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 23:04:58,985 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_compareModified_ground.i [2024-12-05 23:05:01,600 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/data/85805cefa/d14d9e158830451db3626f5793a028fd/FLAG8f1fe4291 [2024-12-05 23:05:01,797 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 23:05:01,798 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/sv-benchmarks/c/array-examples/standard_compareModified_ground.i [2024-12-05 23:05:01,805 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/data/85805cefa/d14d9e158830451db3626f5793a028fd/FLAG8f1fe4291 [2024-12-05 23:05:02,164 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/data/85805cefa/d14d9e158830451db3626f5793a028fd [2024-12-05 23:05:02,166 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 23:05:02,167 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 23:05:02,168 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 23:05:02,168 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 23:05:02,171 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 23:05:02,172 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,172 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32c1754f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02, skipping insertion in model container [2024-12-05 23:05:02,172 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,185 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 23:05:02,324 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:05:02,331 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 23:05:02,347 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 23:05:02,358 INFO L204 MainTranslator]: Completed translation [2024-12-05 23:05:02,358 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02 WrapperNode [2024-12-05 23:05:02,359 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 23:05:02,360 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 23:05:02,360 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 23:05:02,360 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 23:05:02,364 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,369 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,381 INFO L138 Inliner]: procedures = 16, calls = 28, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 99 [2024-12-05 23:05:02,381 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 23:05:02,382 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 23:05:02,382 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 23:05:02,382 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 23:05:02,387 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,387 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,388 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,388 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,392 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,392 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,396 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,397 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,397 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,399 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 23:05:02,399 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 23:05:02,400 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 23:05:02,400 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 23:05:02,400 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,405 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 23:05:02,417 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 23:05:02,429 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 23:05:02,431 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_917e98a1-d03e-481c-b621-6622422532dd/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 23:05:02,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-05 23:05:02,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-05 23:05:02,457 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 23:05:02,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 23:05:02,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 23:05:02,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 23:05:02,458 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 23:05:02,458 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-12-05 23:05:02,458 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-12-05 23:05:02,458 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 23:05:02,518 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 23:05:02,520 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 23:05:02,694 INFO L? ?]: Removed 21 outVars from TransFormulas that were not future-live. [2024-12-05 23:05:02,695 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 23:05:02,747 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 23:05:02,748 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-12-05 23:05:02,748 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:05:02 BoogieIcfgContainer [2024-12-05 23:05:02,748 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 23:05:02,749 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 23:05:02,749 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 23:05:02,758 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 23:05:02,758 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:05:02" (1/1) ... [2024-12-05 23:05:02,766 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 23:05:02,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:02,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 30 states and 35 transitions. [2024-12-05 23:05:02,814 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 35 transitions. [2024-12-05 23:05:02,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-05 23:05:02,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:02,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:02,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:03,029 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:03,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:03,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 32 states and 38 transitions. [2024-12-05 23:05:03,083 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 38 transitions. [2024-12-05 23:05:03,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 23:05:03,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:03,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:03,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:03,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:03,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:03,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 33 states and 39 transitions. [2024-12-05 23:05:03,174 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 39 transitions. [2024-12-05 23:05:03,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 23:05:03,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:03,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:03,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:03,300 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:03,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:03,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 35 states and 42 transitions. [2024-12-05 23:05:03,394 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 42 transitions. [2024-12-05 23:05:03,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:05:03,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:03,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:03,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:03,456 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 23:05:03,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:03,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 34 states and 41 transitions. [2024-12-05 23:05:03,548 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 41 transitions. [2024-12-05 23:05:03,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 23:05:03,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:03,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:03,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:03,614 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:03,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 35 states and 42 transitions. [2024-12-05 23:05:03,674 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 42 transitions. [2024-12-05 23:05:03,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-05 23:05:03,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:03,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:03,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:03,787 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 23:05:03,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:03,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 32 states and 37 transitions. [2024-12-05 23:05:03,833 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 37 transitions. [2024-12-05 23:05:03,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 23:05:03,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:03,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:03,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:03,880 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:05:04,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:04,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 34 states and 40 transitions. [2024-12-05 23:05:04,346 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 40 transitions. [2024-12-05 23:05:04,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 23:05:04,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:04,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:04,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:04,381 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:05:04,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:04,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 35 states and 41 transitions. [2024-12-05 23:05:04,397 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 41 transitions. [2024-12-05 23:05:04,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-05 23:05:04,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:04,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:04,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:04,474 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:05:04,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:04,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 37 states and 44 transitions. [2024-12-05 23:05:04,560 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 44 transitions. [2024-12-05 23:05:04,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 23:05:04,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:04,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:04,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:04,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-05 23:05:04,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:04,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 36 states and 43 transitions. [2024-12-05 23:05:04,755 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 43 transitions. [2024-12-05 23:05:04,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-05 23:05:04,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:04,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:04,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:04,853 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-05 23:05:05,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:05,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 35 states and 42 transitions. [2024-12-05 23:05:05,060 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 42 transitions. [2024-12-05 23:05:05,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-05 23:05:05,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:05,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:05,138 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-05 23:05:05,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:05,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 36 states and 43 transitions. [2024-12-05 23:05:05,234 INFO L276 IsEmpty]: Start isEmpty. Operand 36 states and 43 transitions. [2024-12-05 23:05:05,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-05 23:05:05,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:05,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:05,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:05,348 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:05:05,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:05,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 49 states to 40 states and 49 transitions. [2024-12-05 23:05:05,436 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 49 transitions. [2024-12-05 23:05:05,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:05:05,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:05,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:05,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:05,488 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:05:05,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:05,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 41 states and 50 transitions. [2024-12-05 23:05:05,504 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 50 transitions. [2024-12-05 23:05:05,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 23:05:05,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:05,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:05,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:05,599 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:05:05,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:05,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 45 states and 56 transitions. [2024-12-05 23:05:05,664 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 56 transitions. [2024-12-05 23:05:05,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 23:05:05,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:05,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:05,707 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-05 23:05:05,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:05,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 46 states and 57 transitions. [2024-12-05 23:05:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 57 transitions. [2024-12-05 23:05:05,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 23:05:05,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:05,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:05,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:05,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:06,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:06,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 60 states to 49 states and 60 transitions. [2024-12-05 23:05:06,075 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 60 transitions. [2024-12-05 23:05:06,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 23:05:06,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:06,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:06,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:06,191 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:06,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:06,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 52 states and 63 transitions. [2024-12-05 23:05:06,414 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 63 transitions. [2024-12-05 23:05:06,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 23:05:06,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:06,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:06,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:06,526 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:06,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:06,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 55 states and 66 transitions. [2024-12-05 23:05:06,753 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 66 transitions. [2024-12-05 23:05:06,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 23:05:06,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:06,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:06,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:06,894 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:07,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:07,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 58 states and 69 transitions. [2024-12-05 23:05:07,145 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 69 transitions. [2024-12-05 23:05:07,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 23:05:07,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:07,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:07,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:07,321 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:07,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:07,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 61 states and 72 transitions. [2024-12-05 23:05:07,591 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 72 transitions. [2024-12-05 23:05:07,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 23:05:07,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:07,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:07,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:07,780 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:08,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:08,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 75 states to 64 states and 75 transitions. [2024-12-05 23:05:08,076 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 75 transitions. [2024-12-05 23:05:08,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 23:05:08,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:08,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:08,282 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:08,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:08,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 67 states and 78 transitions. [2024-12-05 23:05:08,565 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 78 transitions. [2024-12-05 23:05:08,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 23:05:08,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:08,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:08,744 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:09,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:09,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 81 states to 70 states and 81 transitions. [2024-12-05 23:05:09,030 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 81 transitions. [2024-12-05 23:05:09,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 23:05:09,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:09,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:09,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:09,173 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:09,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:09,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 73 states and 84 transitions. [2024-12-05 23:05:09,471 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 84 transitions. [2024-12-05 23:05:09,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 23:05:09,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:09,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:09,624 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:09,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:09,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 76 states and 87 transitions. [2024-12-05 23:05:09,923 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 87 transitions. [2024-12-05 23:05:09,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 23:05:09,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:09,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:09,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:10,096 INFO L134 CoverageAnalysis]: Checked inductivity of 221 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:10,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:10,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 79 states and 90 transitions. [2024-12-05 23:05:10,416 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 90 transitions. [2024-12-05 23:05:10,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 23:05:10,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:10,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:10,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:10,632 INFO L134 CoverageAnalysis]: Checked inductivity of 258 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:10,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:10,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 82 states and 93 transitions. [2024-12-05 23:05:10,964 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 93 transitions. [2024-12-05 23:05:10,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 23:05:10,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:10,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:10,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:11,196 INFO L134 CoverageAnalysis]: Checked inductivity of 298 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:11,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:11,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 85 states and 96 transitions. [2024-12-05 23:05:11,555 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 96 transitions. [2024-12-05 23:05:11,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 23:05:11,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:11,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:11,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:11,787 INFO L134 CoverageAnalysis]: Checked inductivity of 341 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:12,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:12,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 88 states and 99 transitions. [2024-12-05 23:05:12,102 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 99 transitions. [2024-12-05 23:05:12,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 23:05:12,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:12,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:12,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:12,351 INFO L134 CoverageAnalysis]: Checked inductivity of 387 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:12,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:12,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 102 states to 91 states and 102 transitions. [2024-12-05 23:05:12,698 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 102 transitions. [2024-12-05 23:05:12,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 23:05:12,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:12,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:12,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:12,958 INFO L134 CoverageAnalysis]: Checked inductivity of 436 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:13,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:13,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 94 states and 105 transitions. [2024-12-05 23:05:13,312 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 105 transitions. [2024-12-05 23:05:13,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 23:05:13,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:13,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:13,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:13,550 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:13,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:13,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 97 states and 108 transitions. [2024-12-05 23:05:13,929 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 108 transitions. [2024-12-05 23:05:13,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 23:05:13,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:13,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:13,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:14,147 INFO L134 CoverageAnalysis]: Checked inductivity of 543 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:14,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:14,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 100 states and 111 transitions. [2024-12-05 23:05:14,536 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 111 transitions. [2024-12-05 23:05:14,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 23:05:14,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:14,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:14,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:14,837 INFO L134 CoverageAnalysis]: Checked inductivity of 601 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:15,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:15,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 103 states and 114 transitions. [2024-12-05 23:05:15,149 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 114 transitions. [2024-12-05 23:05:15,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 23:05:15,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:15,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:15,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:15,367 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:15,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:15,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 106 states and 117 transitions. [2024-12-05 23:05:15,727 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 117 transitions. [2024-12-05 23:05:15,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 23:05:15,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:15,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:15,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:15,960 INFO L134 CoverageAnalysis]: Checked inductivity of 726 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:16,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:16,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 120 states to 109 states and 120 transitions. [2024-12-05 23:05:16,326 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 120 transitions. [2024-12-05 23:05:16,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 23:05:16,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:16,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:16,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:16,574 INFO L134 CoverageAnalysis]: Checked inductivity of 793 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:16,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:16,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 112 states and 123 transitions. [2024-12-05 23:05:16,921 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 123 transitions. [2024-12-05 23:05:16,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 23:05:16,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:16,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:16,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:17,172 INFO L134 CoverageAnalysis]: Checked inductivity of 863 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:17,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:17,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 115 states and 126 transitions. [2024-12-05 23:05:17,564 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 126 transitions. [2024-12-05 23:05:17,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 23:05:17,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:17,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:17,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:17,941 INFO L134 CoverageAnalysis]: Checked inductivity of 936 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:18,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:18,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 118 states and 129 transitions. [2024-12-05 23:05:18,344 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 129 transitions. [2024-12-05 23:05:18,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 23:05:18,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:18,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:18,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:18,618 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:19,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:19,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 121 states and 132 transitions. [2024-12-05 23:05:19,049 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 132 transitions. [2024-12-05 23:05:19,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 23:05:19,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:19,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:19,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:19,358 INFO L134 CoverageAnalysis]: Checked inductivity of 1091 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:19,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:19,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 135 states to 124 states and 135 transitions. [2024-12-05 23:05:19,810 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 135 transitions. [2024-12-05 23:05:19,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 23:05:19,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:19,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:19,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:20,118 INFO L134 CoverageAnalysis]: Checked inductivity of 1173 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:20,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:20,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 127 states and 138 transitions. [2024-12-05 23:05:20,542 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 138 transitions. [2024-12-05 23:05:20,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 23:05:20,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:20,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:20,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:20,876 INFO L134 CoverageAnalysis]: Checked inductivity of 1258 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:21,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:21,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 130 states and 141 transitions. [2024-12-05 23:05:21,314 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 141 transitions. [2024-12-05 23:05:21,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 23:05:21,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:21,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:21,715 INFO L134 CoverageAnalysis]: Checked inductivity of 1346 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:22,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:22,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 133 states and 144 transitions. [2024-12-05 23:05:22,176 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 144 transitions. [2024-12-05 23:05:22,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 23:05:22,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:22,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:22,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:22,516 INFO L134 CoverageAnalysis]: Checked inductivity of 1437 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:22,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:22,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 147 states to 136 states and 147 transitions. [2024-12-05 23:05:22,961 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 147 transitions. [2024-12-05 23:05:22,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 23:05:22,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:22,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:22,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:23,468 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:23,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:23,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 139 states and 150 transitions. [2024-12-05 23:05:23,976 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 150 transitions. [2024-12-05 23:05:23,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 23:05:23,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:23,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:24,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:24,376 INFO L134 CoverageAnalysis]: Checked inductivity of 1628 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:24,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:24,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 142 states and 153 transitions. [2024-12-05 23:05:24,868 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 153 transitions. [2024-12-05 23:05:24,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 23:05:24,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:24,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:24,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:25,276 INFO L134 CoverageAnalysis]: Checked inductivity of 1728 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:25,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:25,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 156 states to 145 states and 156 transitions. [2024-12-05 23:05:25,790 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 156 transitions. [2024-12-05 23:05:25,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 23:05:25,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:25,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:25,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:26,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1831 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:26,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:26,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 148 states and 159 transitions. [2024-12-05 23:05:26,659 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 159 transitions. [2024-12-05 23:05:26,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-05 23:05:26,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:26,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:26,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:27,174 INFO L134 CoverageAnalysis]: Checked inductivity of 1937 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:27,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:27,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 151 states and 162 transitions. [2024-12-05 23:05:27,692 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 162 transitions. [2024-12-05 23:05:27,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-05 23:05:27,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:27,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:27,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:28,253 INFO L134 CoverageAnalysis]: Checked inductivity of 2046 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:28,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:28,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 165 states to 154 states and 165 transitions. [2024-12-05 23:05:28,769 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 165 transitions. [2024-12-05 23:05:28,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-05 23:05:28,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:28,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:28,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:29,268 INFO L134 CoverageAnalysis]: Checked inductivity of 2158 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:29,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:29,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 157 states and 168 transitions. [2024-12-05 23:05:29,834 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 168 transitions. [2024-12-05 23:05:29,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-05 23:05:29,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:29,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:29,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:30,363 INFO L134 CoverageAnalysis]: Checked inductivity of 2273 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:30,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:30,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 171 states to 160 states and 171 transitions. [2024-12-05 23:05:30,911 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 171 transitions. [2024-12-05 23:05:30,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-05 23:05:30,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:30,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:30,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:31,432 INFO L134 CoverageAnalysis]: Checked inductivity of 2391 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:32,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:32,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 163 states and 174 transitions. [2024-12-05 23:05:32,002 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 174 transitions. [2024-12-05 23:05:32,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-05 23:05:32,003 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:32,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:32,656 INFO L134 CoverageAnalysis]: Checked inductivity of 2512 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:33,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:33,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 166 states and 177 transitions. [2024-12-05 23:05:33,175 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 177 transitions. [2024-12-05 23:05:33,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-05 23:05:33,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:33,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:33,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:33,718 INFO L134 CoverageAnalysis]: Checked inductivity of 2636 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:34,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:34,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 169 states and 180 transitions. [2024-12-05 23:05:34,240 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 180 transitions. [2024-12-05 23:05:34,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-05 23:05:34,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:34,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:34,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:34,818 INFO L134 CoverageAnalysis]: Checked inductivity of 2763 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:35,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:35,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 172 states and 183 transitions. [2024-12-05 23:05:35,392 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 183 transitions. [2024-12-05 23:05:35,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-05 23:05:35,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:35,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:35,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:35,999 INFO L134 CoverageAnalysis]: Checked inductivity of 2893 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:36,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:36,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 175 states and 186 transitions. [2024-12-05 23:05:36,593 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 186 transitions. [2024-12-05 23:05:36,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-05 23:05:36,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:36,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:36,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:37,333 INFO L134 CoverageAnalysis]: Checked inductivity of 3026 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:37,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:37,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 178 states and 189 transitions. [2024-12-05 23:05:37,930 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 189 transitions. [2024-12-05 23:05:37,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-05 23:05:37,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:37,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:37,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:38,572 INFO L134 CoverageAnalysis]: Checked inductivity of 3162 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:39,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:39,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 181 states and 192 transitions. [2024-12-05 23:05:39,102 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 192 transitions. [2024-12-05 23:05:39,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-05 23:05:39,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:39,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:39,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:39,871 INFO L134 CoverageAnalysis]: Checked inductivity of 3301 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:40,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:40,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 184 states and 195 transitions. [2024-12-05 23:05:40,509 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 195 transitions. [2024-12-05 23:05:40,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-05 23:05:40,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:40,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:40,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:41,220 INFO L134 CoverageAnalysis]: Checked inductivity of 3443 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:41,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:41,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 187 states and 198 transitions. [2024-12-05 23:05:41,831 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 198 transitions. [2024-12-05 23:05:41,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-05 23:05:41,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:41,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:41,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:42,538 INFO L134 CoverageAnalysis]: Checked inductivity of 3588 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:43,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:43,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 190 states and 201 transitions. [2024-12-05 23:05:43,212 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 201 transitions. [2024-12-05 23:05:43,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-05 23:05:43,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:43,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:43,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:44,093 INFO L134 CoverageAnalysis]: Checked inductivity of 3736 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:44,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:44,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 193 states and 204 transitions. [2024-12-05 23:05:44,780 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 204 transitions. [2024-12-05 23:05:44,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-05 23:05:44,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:44,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:44,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:45,560 INFO L134 CoverageAnalysis]: Checked inductivity of 3887 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:46,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:46,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 196 states and 207 transitions. [2024-12-05 23:05:46,273 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 207 transitions. [2024-12-05 23:05:46,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-05 23:05:46,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:46,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:46,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:47,035 INFO L134 CoverageAnalysis]: Checked inductivity of 4041 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:47,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:47,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 199 states and 210 transitions. [2024-12-05 23:05:47,712 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 210 transitions. [2024-12-05 23:05:47,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-05 23:05:47,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:47,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:47,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:48,516 INFO L134 CoverageAnalysis]: Checked inductivity of 4198 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:49,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:49,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 202 states and 213 transitions. [2024-12-05 23:05:49,199 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 213 transitions. [2024-12-05 23:05:49,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-05 23:05:49,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:49,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:49,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:50,033 INFO L134 CoverageAnalysis]: Checked inductivity of 4358 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:50,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:50,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 205 states and 216 transitions. [2024-12-05 23:05:50,736 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 216 transitions. [2024-12-05 23:05:50,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-05 23:05:50,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:50,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:50,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 4521 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:52,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:52,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 208 states and 219 transitions. [2024-12-05 23:05:52,267 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 219 transitions. [2024-12-05 23:05:52,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-05 23:05:52,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:52,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:52,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:53,275 INFO L134 CoverageAnalysis]: Checked inductivity of 4687 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:54,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:54,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 222 states to 211 states and 222 transitions. [2024-12-05 23:05:54,003 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 222 transitions. [2024-12-05 23:05:54,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-05 23:05:54,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:54,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:54,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:54,906 INFO L134 CoverageAnalysis]: Checked inductivity of 4856 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:55,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:55,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 225 states to 214 states and 225 transitions. [2024-12-05 23:05:55,681 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 225 transitions. [2024-12-05 23:05:55,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-05 23:05:55,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:55,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:55,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:56,614 INFO L134 CoverageAnalysis]: Checked inductivity of 5028 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:57,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:57,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 217 states and 228 transitions. [2024-12-05 23:05:57,390 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 228 transitions. [2024-12-05 23:05:57,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-05 23:05:57,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:57,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:57,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:05:58,359 INFO L134 CoverageAnalysis]: Checked inductivity of 5203 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:05:59,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:05:59,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 220 states and 231 transitions. [2024-12-05 23:05:59,158 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 231 transitions. [2024-12-05 23:05:59,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-05 23:05:59,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:05:59,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:05:59,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:00,147 INFO L134 CoverageAnalysis]: Checked inductivity of 5381 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:00,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:00,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 234 states to 223 states and 234 transitions. [2024-12-05 23:06:00,915 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 234 transitions. [2024-12-05 23:06:00,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-05 23:06:00,916 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:00,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:00,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:01,949 INFO L134 CoverageAnalysis]: Checked inductivity of 5562 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:02,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:02,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 226 states and 237 transitions. [2024-12-05 23:06:02,755 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 237 transitions. [2024-12-05 23:06:02,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-05 23:06:02,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:02,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:02,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:03,945 INFO L134 CoverageAnalysis]: Checked inductivity of 5746 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:04,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:04,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 240 states to 229 states and 240 transitions. [2024-12-05 23:06:04,698 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 240 transitions. [2024-12-05 23:06:04,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-05 23:06:04,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:04,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:04,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:05,810 INFO L134 CoverageAnalysis]: Checked inductivity of 5933 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:06,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:06,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 232 states and 243 transitions. [2024-12-05 23:06:06,556 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 243 transitions. [2024-12-05 23:06:06,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-05 23:06:06,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:06,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:06,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:07,838 INFO L134 CoverageAnalysis]: Checked inductivity of 6123 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:08,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:08,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 235 states and 246 transitions. [2024-12-05 23:06:08,540 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 246 transitions. [2024-12-05 23:06:08,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-05 23:06:08,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:08,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:08,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:09,833 INFO L134 CoverageAnalysis]: Checked inductivity of 6316 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:10,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:10,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 238 states and 249 transitions. [2024-12-05 23:06:10,707 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 249 transitions. [2024-12-05 23:06:10,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-05 23:06:10,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:10,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:10,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:11,861 INFO L134 CoverageAnalysis]: Checked inductivity of 6512 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:12,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:12,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 241 states and 252 transitions. [2024-12-05 23:06:12,700 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 252 transitions. [2024-12-05 23:06:12,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-05 23:06:12,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:12,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:12,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:13,969 INFO L134 CoverageAnalysis]: Checked inductivity of 6711 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:14,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:14,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 244 states and 255 transitions. [2024-12-05 23:06:14,818 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 255 transitions. [2024-12-05 23:06:14,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-05 23:06:14,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:14,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:14,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:16,074 INFO L134 CoverageAnalysis]: Checked inductivity of 6913 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:16,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:16,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 247 states and 258 transitions. [2024-12-05 23:06:16,945 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 258 transitions. [2024-12-05 23:06:16,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-05 23:06:16,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:16,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:17,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:18,290 INFO L134 CoverageAnalysis]: Checked inductivity of 7118 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:19,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:19,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 250 states and 261 transitions. [2024-12-05 23:06:19,159 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 261 transitions. [2024-12-05 23:06:19,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-05 23:06:19,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:19,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:19,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:20,486 INFO L134 CoverageAnalysis]: Checked inductivity of 7326 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:21,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:21,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 253 states and 264 transitions. [2024-12-05 23:06:21,383 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 264 transitions. [2024-12-05 23:06:21,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-05 23:06:21,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:21,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:21,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:22,821 INFO L134 CoverageAnalysis]: Checked inductivity of 7537 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:23,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:23,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 256 states and 267 transitions. [2024-12-05 23:06:23,714 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 267 transitions. [2024-12-05 23:06:23,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-05 23:06:23,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:23,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:23,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:25,071 INFO L134 CoverageAnalysis]: Checked inductivity of 7751 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:25,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:25,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 259 states and 270 transitions. [2024-12-05 23:06:25,983 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 270 transitions. [2024-12-05 23:06:25,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-05 23:06:25,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:25,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:26,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:27,396 INFO L134 CoverageAnalysis]: Checked inductivity of 7968 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:28,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:28,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 262 states and 273 transitions. [2024-12-05 23:06:28,296 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 273 transitions. [2024-12-05 23:06:28,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-05 23:06:28,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:28,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:28,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:29,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8188 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:30,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:30,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 265 states and 276 transitions. [2024-12-05 23:06:30,706 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 276 transitions. [2024-12-05 23:06:30,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-05 23:06:30,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:30,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:30,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:32,181 INFO L134 CoverageAnalysis]: Checked inductivity of 8411 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:33,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:33,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 268 states and 279 transitions. [2024-12-05 23:06:33,060 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 279 transitions. [2024-12-05 23:06:33,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-05 23:06:33,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:33,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:33,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:34,602 INFO L134 CoverageAnalysis]: Checked inductivity of 8637 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:35,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:35,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 282 states to 271 states and 282 transitions. [2024-12-05 23:06:35,544 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 282 transitions. [2024-12-05 23:06:35,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-05 23:06:35,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:35,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:35,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:37,340 INFO L134 CoverageAnalysis]: Checked inductivity of 8866 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:38,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:38,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 274 states and 285 transitions. [2024-12-05 23:06:38,294 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 285 transitions. [2024-12-05 23:06:38,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-05 23:06:38,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:38,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:38,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:39,925 INFO L134 CoverageAnalysis]: Checked inductivity of 9098 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:40,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:40,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 277 states and 288 transitions. [2024-12-05 23:06:40,895 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 288 transitions. [2024-12-05 23:06:40,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-05 23:06:40,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:40,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:40,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:42,517 INFO L134 CoverageAnalysis]: Checked inductivity of 9333 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:43,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:43,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 280 states and 291 transitions. [2024-12-05 23:06:43,598 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 291 transitions. [2024-12-05 23:06:43,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-05 23:06:43,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:43,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:43,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:45,301 INFO L134 CoverageAnalysis]: Checked inductivity of 9571 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:46,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:46,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 283 states and 294 transitions. [2024-12-05 23:06:46,330 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 294 transitions. [2024-12-05 23:06:46,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-05 23:06:46,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:46,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:46,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:48,071 INFO L134 CoverageAnalysis]: Checked inductivity of 9812 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:49,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:49,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 286 states and 297 transitions. [2024-12-05 23:06:49,093 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 297 transitions. [2024-12-05 23:06:49,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-05 23:06:49,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:49,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:49,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:50,835 INFO L134 CoverageAnalysis]: Checked inductivity of 10056 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:51,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:51,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 289 states and 300 transitions. [2024-12-05 23:06:51,824 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 300 transitions. [2024-12-05 23:06:51,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-05 23:06:51,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:51,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:51,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:53,615 INFO L134 CoverageAnalysis]: Checked inductivity of 10303 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:54,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:54,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 292 states and 303 transitions. [2024-12-05 23:06:54,703 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 303 transitions. [2024-12-05 23:06:54,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-05 23:06:54,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:54,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:54,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:56,558 INFO L134 CoverageAnalysis]: Checked inductivity of 10553 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:06:57,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:06:57,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 295 states and 306 transitions. [2024-12-05 23:06:57,528 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 306 transitions. [2024-12-05 23:06:57,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-05 23:06:57,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:06:57,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:06:57,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:06:59,394 INFO L134 CoverageAnalysis]: Checked inductivity of 10806 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:00,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:00,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 298 states and 309 transitions. [2024-12-05 23:07:00,422 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 309 transitions. [2024-12-05 23:07:00,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-05 23:07:00,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:00,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:00,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:02,391 INFO L134 CoverageAnalysis]: Checked inductivity of 11062 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:03,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:03,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 312 states to 301 states and 312 transitions. [2024-12-05 23:07:03,370 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 312 transitions. [2024-12-05 23:07:03,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-05 23:07:03,371 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:03,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:03,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:05,337 INFO L134 CoverageAnalysis]: Checked inductivity of 11321 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:06,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:06,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 304 states and 315 transitions. [2024-12-05 23:07:06,374 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 315 transitions. [2024-12-05 23:07:06,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-05 23:07:06,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:06,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:06,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:08,383 INFO L134 CoverageAnalysis]: Checked inductivity of 11583 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:09,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:09,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 307 states and 318 transitions. [2024-12-05 23:07:09,456 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 318 transitions. [2024-12-05 23:07:09,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-05 23:07:09,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:09,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:09,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:11,761 INFO L134 CoverageAnalysis]: Checked inductivity of 11848 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:12,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:12,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 310 states and 321 transitions. [2024-12-05 23:07:12,913 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 321 transitions. [2024-12-05 23:07:12,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-05 23:07:12,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:12,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:12,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:14,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12116 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:16,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:16,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 313 states and 324 transitions. [2024-12-05 23:07:16,012 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 324 transitions. [2024-12-05 23:07:16,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-05 23:07:16,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:16,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:16,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:18,163 INFO L134 CoverageAnalysis]: Checked inductivity of 12387 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:19,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:19,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 327 states to 316 states and 327 transitions. [2024-12-05 23:07:19,261 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 327 transitions. [2024-12-05 23:07:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-05 23:07:19,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:19,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:19,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:21,451 INFO L134 CoverageAnalysis]: Checked inductivity of 12661 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:22,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:22,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 319 states and 330 transitions. [2024-12-05 23:07:22,509 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 330 transitions. [2024-12-05 23:07:22,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-05 23:07:22,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:22,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:22,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:24,752 INFO L134 CoverageAnalysis]: Checked inductivity of 12938 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:25,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:25,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 322 states and 333 transitions. [2024-12-05 23:07:25,805 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 333 transitions. [2024-12-05 23:07:25,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-05 23:07:25,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:25,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:25,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:28,099 INFO L134 CoverageAnalysis]: Checked inductivity of 13218 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:29,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:29,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 325 states and 336 transitions. [2024-12-05 23:07:29,210 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 336 transitions. [2024-12-05 23:07:29,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-05 23:07:29,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:29,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:29,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:31,529 INFO L134 CoverageAnalysis]: Checked inductivity of 13501 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:32,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:32,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 339 states to 328 states and 339 transitions. [2024-12-05 23:07:32,703 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 339 transitions. [2024-12-05 23:07:32,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-05 23:07:32,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:32,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:32,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:35,110 INFO L134 CoverageAnalysis]: Checked inductivity of 13787 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:36,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:36,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 331 states and 342 transitions. [2024-12-05 23:07:36,315 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 342 transitions. [2024-12-05 23:07:36,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-05 23:07:36,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:36,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:38,779 INFO L134 CoverageAnalysis]: Checked inductivity of 14076 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:39,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:39,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 334 states and 345 transitions. [2024-12-05 23:07:39,923 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 345 transitions. [2024-12-05 23:07:39,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-05 23:07:39,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:39,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:39,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:42,403 INFO L134 CoverageAnalysis]: Checked inductivity of 14368 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:43,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:43,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 337 states and 348 transitions. [2024-12-05 23:07:43,574 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 348 transitions. [2024-12-05 23:07:43,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-05 23:07:43,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:43,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:43,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:46,133 INFO L134 CoverageAnalysis]: Checked inductivity of 14663 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:47,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:47,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 340 states and 351 transitions. [2024-12-05 23:07:47,308 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 351 transitions. [2024-12-05 23:07:47,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-05 23:07:47,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:47,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:47,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:49,901 INFO L134 CoverageAnalysis]: Checked inductivity of 14961 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:51,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:51,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 343 states and 354 transitions. [2024-12-05 23:07:51,023 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 354 transitions. [2024-12-05 23:07:51,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-05 23:07:51,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:51,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:51,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:53,682 INFO L134 CoverageAnalysis]: Checked inductivity of 15262 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:54,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:54,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 346 states and 357 transitions. [2024-12-05 23:07:54,957 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 357 transitions. [2024-12-05 23:07:54,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-05 23:07:54,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:54,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:55,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:07:57,656 INFO L134 CoverageAnalysis]: Checked inductivity of 15566 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:07:58,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:07:58,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 349 states and 360 transitions. [2024-12-05 23:07:58,953 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 360 transitions. [2024-12-05 23:07:58,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-05 23:07:58,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:07:58,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:07:59,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:01,719 INFO L134 CoverageAnalysis]: Checked inductivity of 15873 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:02,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:02,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 352 states and 363 transitions. [2024-12-05 23:08:02,918 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 363 transitions. [2024-12-05 23:08:02,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-05 23:08:02,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:02,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:02,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:05,740 INFO L134 CoverageAnalysis]: Checked inductivity of 16183 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:06,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:06,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 355 states and 366 transitions. [2024-12-05 23:08:06,961 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 366 transitions. [2024-12-05 23:08:06,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-05 23:08:06,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:06,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:07,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:09,816 INFO L134 CoverageAnalysis]: Checked inductivity of 16496 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:11,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:11,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 358 states and 369 transitions. [2024-12-05 23:08:11,168 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 369 transitions. [2024-12-05 23:08:11,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-05 23:08:11,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:11,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:11,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:14,128 INFO L134 CoverageAnalysis]: Checked inductivity of 16812 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:15,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:15,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 361 states and 372 transitions. [2024-12-05 23:08:15,432 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 372 transitions. [2024-12-05 23:08:15,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-05 23:08:15,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:15,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:15,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:18,404 INFO L134 CoverageAnalysis]: Checked inductivity of 17131 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:19,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:19,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 364 states and 375 transitions. [2024-12-05 23:08:19,665 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 375 transitions. [2024-12-05 23:08:19,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-05 23:08:19,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:19,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:19,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:22,675 INFO L134 CoverageAnalysis]: Checked inductivity of 17453 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:23,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:23,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 367 states and 378 transitions. [2024-12-05 23:08:23,886 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 378 transitions. [2024-12-05 23:08:23,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-05 23:08:23,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:23,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:23,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:26,969 INFO L134 CoverageAnalysis]: Checked inductivity of 17778 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:28,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:28,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 370 states and 381 transitions. [2024-12-05 23:08:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 381 transitions. [2024-12-05 23:08:28,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-05 23:08:28,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:28,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:28,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:31,477 INFO L134 CoverageAnalysis]: Checked inductivity of 18106 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:32,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:32,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 373 states and 384 transitions. [2024-12-05 23:08:32,722 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 384 transitions. [2024-12-05 23:08:32,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-05 23:08:32,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:32,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:35,988 INFO L134 CoverageAnalysis]: Checked inductivity of 18437 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:37,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:37,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 387 states to 376 states and 387 transitions. [2024-12-05 23:08:37,347 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 387 transitions. [2024-12-05 23:08:37,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-05 23:08:37,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:37,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:37,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:40,651 INFO L134 CoverageAnalysis]: Checked inductivity of 18771 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:42,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:42,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 390 states to 379 states and 390 transitions. [2024-12-05 23:08:42,004 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 390 transitions. [2024-12-05 23:08:42,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-05 23:08:42,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:42,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:42,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:45,356 INFO L134 CoverageAnalysis]: Checked inductivity of 19108 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:46,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:46,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 382 states and 393 transitions. [2024-12-05 23:08:46,789 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 393 transitions. [2024-12-05 23:08:46,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-12-05 23:08:46,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:46,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:46,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:50,188 INFO L134 CoverageAnalysis]: Checked inductivity of 19448 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:51,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:51,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 385 states and 396 transitions. [2024-12-05 23:08:51,620 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 396 transitions. [2024-12-05 23:08:51,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-05 23:08:51,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:51,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:51,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:55,101 INFO L134 CoverageAnalysis]: Checked inductivity of 19791 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:08:56,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:08:56,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 388 states and 399 transitions. [2024-12-05 23:08:56,466 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 399 transitions. [2024-12-05 23:08:56,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-05 23:08:56,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:08:56,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:08:56,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:08:59,976 INFO L134 CoverageAnalysis]: Checked inductivity of 20137 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:09:01,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:01,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 391 states and 402 transitions. [2024-12-05 23:09:01,431 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 402 transitions. [2024-12-05 23:09:01,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-05 23:09:01,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:01,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:01,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:05,028 INFO L134 CoverageAnalysis]: Checked inductivity of 20486 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:09:06,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:06,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 405 states to 394 states and 405 transitions. [2024-12-05 23:09:06,498 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 405 transitions. [2024-12-05 23:09:06,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-05 23:09:06,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:06,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:06,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:10,170 INFO L134 CoverageAnalysis]: Checked inductivity of 20838 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:09:11,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:11,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 397 states and 408 transitions. [2024-12-05 23:09:11,587 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 408 transitions. [2024-12-05 23:09:11,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-05 23:09:11,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:11,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:11,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:15,362 INFO L134 CoverageAnalysis]: Checked inductivity of 21193 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:09:16,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:16,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 400 states and 411 transitions. [2024-12-05 23:09:16,833 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 411 transitions. [2024-12-05 23:09:16,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-05 23:09:16,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:16,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:16,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:20,673 INFO L134 CoverageAnalysis]: Checked inductivity of 21551 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:09:22,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:22,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 403 states and 414 transitions. [2024-12-05 23:09:22,141 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 414 transitions. [2024-12-05 23:09:22,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-05 23:09:22,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:22,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:22,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:26,046 INFO L134 CoverageAnalysis]: Checked inductivity of 21912 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:09:27,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:27,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 406 states and 417 transitions. [2024-12-05 23:09:27,555 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 417 transitions. [2024-12-05 23:09:27,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-05 23:09:27,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:27,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:27,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:31,835 INFO L134 CoverageAnalysis]: Checked inductivity of 22276 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:09:33,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:33,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 409 states and 420 transitions. [2024-12-05 23:09:33,373 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 420 transitions. [2024-12-05 23:09:33,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-05 23:09:33,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:33,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:33,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:37,435 INFO L134 CoverageAnalysis]: Checked inductivity of 22643 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:09:38,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:38,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 412 states and 423 transitions. [2024-12-05 23:09:38,984 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 423 transitions. [2024-12-05 23:09:38,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-05 23:09:38,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:38,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:39,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:43,105 INFO L134 CoverageAnalysis]: Checked inductivity of 23013 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:09:44,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:44,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 426 states to 415 states and 426 transitions. [2024-12-05 23:09:44,562 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 426 transitions. [2024-12-05 23:09:44,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-05 23:09:44,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:44,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:44,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:48,779 INFO L134 CoverageAnalysis]: Checked inductivity of 23386 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:09:50,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:50,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 418 states and 429 transitions. [2024-12-05 23:09:50,134 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 429 transitions. [2024-12-05 23:09:50,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-05 23:09:50,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:50,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:50,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:09:54,386 INFO L134 CoverageAnalysis]: Checked inductivity of 23762 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:09:55,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:09:55,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 432 states to 421 states and 432 transitions. [2024-12-05 23:09:55,892 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 432 transitions. [2024-12-05 23:09:55,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-05 23:09:55,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:09:55,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:09:55,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:00,273 INFO L134 CoverageAnalysis]: Checked inductivity of 24141 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:10:01,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:01,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 424 states and 435 transitions. [2024-12-05 23:10:01,726 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 435 transitions. [2024-12-05 23:10:01,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-05 23:10:01,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:01,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:01,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:06,169 INFO L134 CoverageAnalysis]: Checked inductivity of 24523 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:10:07,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:07,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 427 states and 438 transitions. [2024-12-05 23:10:07,735 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 438 transitions. [2024-12-05 23:10:07,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-05 23:10:07,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:07,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:07,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:12,231 INFO L134 CoverageAnalysis]: Checked inductivity of 24908 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:10:13,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:13,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 441 states to 430 states and 441 transitions. [2024-12-05 23:10:13,727 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 441 transitions. [2024-12-05 23:10:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-12-05 23:10:13,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:13,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:18,404 INFO L134 CoverageAnalysis]: Checked inductivity of 25296 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:10:19,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:19,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 433 states and 444 transitions. [2024-12-05 23:10:19,940 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 444 transitions. [2024-12-05 23:10:19,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-05 23:10:19,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:19,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:20,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:24,548 INFO L134 CoverageAnalysis]: Checked inductivity of 25687 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:10:26,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:26,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 436 states and 447 transitions. [2024-12-05 23:10:26,215 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 447 transitions. [2024-12-05 23:10:26,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-05 23:10:26,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:26,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:31,342 INFO L134 CoverageAnalysis]: Checked inductivity of 26081 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:10:32,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:32,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 450 states to 439 states and 450 transitions. [2024-12-05 23:10:32,950 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 450 transitions. [2024-12-05 23:10:32,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-05 23:10:32,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:32,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:33,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:37,720 INFO L134 CoverageAnalysis]: Checked inductivity of 26478 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:10:39,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:39,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 442 states and 453 transitions. [2024-12-05 23:10:39,297 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 453 transitions. [2024-12-05 23:10:39,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-05 23:10:39,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:39,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:39,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:44,148 INFO L134 CoverageAnalysis]: Checked inductivity of 26878 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:10:45,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:45,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 456 states to 445 states and 456 transitions. [2024-12-05 23:10:45,777 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 456 transitions. [2024-12-05 23:10:45,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-05 23:10:45,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:45,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:45,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:50,779 INFO L134 CoverageAnalysis]: Checked inductivity of 27281 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:10:52,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:52,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 448 states and 459 transitions. [2024-12-05 23:10:52,359 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 459 transitions. [2024-12-05 23:10:52,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-05 23:10:52,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:52,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:52,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:10:57,380 INFO L134 CoverageAnalysis]: Checked inductivity of 27687 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:10:59,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:10:59,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 451 states and 462 transitions. [2024-12-05 23:10:59,086 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 462 transitions. [2024-12-05 23:10:59,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 435 [2024-12-05 23:10:59,087 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:10:59,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:10:59,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:04,232 INFO L134 CoverageAnalysis]: Checked inductivity of 28096 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:11:05,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:05,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 465 states to 454 states and 465 transitions. [2024-12-05 23:11:05,965 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 465 transitions. [2024-12-05 23:11:05,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 438 [2024-12-05 23:11:05,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:05,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:06,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:11,101 INFO L134 CoverageAnalysis]: Checked inductivity of 28508 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:11:12,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:12,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 457 states and 468 transitions. [2024-12-05 23:11:12,866 INFO L276 IsEmpty]: Start isEmpty. Operand 457 states and 468 transitions. [2024-12-05 23:11:12,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-05 23:11:12,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:12,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:12,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:18,116 INFO L134 CoverageAnalysis]: Checked inductivity of 28923 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:11:19,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:19,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 460 states and 471 transitions. [2024-12-05 23:11:19,735 INFO L276 IsEmpty]: Start isEmpty. Operand 460 states and 471 transitions. [2024-12-05 23:11:19,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 444 [2024-12-05 23:11:19,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:19,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:19,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:25,038 INFO L134 CoverageAnalysis]: Checked inductivity of 29341 backedges. 0 proven. 29330 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:11:26,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:26,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 474 states to 463 states and 474 transitions. [2024-12-05 23:11:26,772 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 474 transitions. [2024-12-05 23:11:26,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 447 [2024-12-05 23:11:26,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:26,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:26,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:32,198 INFO L134 CoverageAnalysis]: Checked inductivity of 29762 backedges. 0 proven. 29751 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:11:33,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:33,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 466 states and 477 transitions. [2024-12-05 23:11:33,833 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 477 transitions. [2024-12-05 23:11:33,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 450 [2024-12-05 23:11:33,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:33,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:33,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:39,312 INFO L134 CoverageAnalysis]: Checked inductivity of 30186 backedges. 0 proven. 30175 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:11:40,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:40,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 480 states to 469 states and 480 transitions. [2024-12-05 23:11:40,983 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 480 transitions. [2024-12-05 23:11:40,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-05 23:11:40,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:40,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:41,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:46,607 INFO L134 CoverageAnalysis]: Checked inductivity of 30613 backedges. 0 proven. 30602 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:11:48,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:48,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 472 states and 483 transitions. [2024-12-05 23:11:48,452 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 483 transitions. [2024-12-05 23:11:48,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 456 [2024-12-05 23:11:48,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:48,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:48,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:11:54,162 INFO L134 CoverageAnalysis]: Checked inductivity of 31043 backedges. 0 proven. 31032 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:11:55,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:11:55,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 486 states to 475 states and 486 transitions. [2024-12-05 23:11:55,933 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 486 transitions. [2024-12-05 23:11:55,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 459 [2024-12-05 23:11:55,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:11:55,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:11:56,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:01,663 INFO L134 CoverageAnalysis]: Checked inductivity of 31476 backedges. 0 proven. 31465 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:12:03,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:03,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 478 states and 489 transitions. [2024-12-05 23:12:03,547 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 489 transitions. [2024-12-05 23:12:03,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 462 [2024-12-05 23:12:03,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:03,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:03,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:09,437 INFO L134 CoverageAnalysis]: Checked inductivity of 31912 backedges. 0 proven. 31901 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:12:11,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:11,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 481 states and 492 transitions. [2024-12-05 23:12:11,208 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 492 transitions. [2024-12-05 23:12:11,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-05 23:12:11,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:11,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:11,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:17,207 INFO L134 CoverageAnalysis]: Checked inductivity of 32351 backedges. 0 proven. 32340 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:12:18,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:18,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 484 states and 495 transitions. [2024-12-05 23:12:18,986 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 495 transitions. [2024-12-05 23:12:18,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2024-12-05 23:12:18,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:18,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:19,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:25,049 INFO L134 CoverageAnalysis]: Checked inductivity of 32793 backedges. 0 proven. 32782 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:12:26,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:26,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 487 states and 498 transitions. [2024-12-05 23:12:26,902 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 498 transitions. [2024-12-05 23:12:26,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2024-12-05 23:12:26,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:26,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:27,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:33,097 INFO L134 CoverageAnalysis]: Checked inductivity of 33238 backedges. 0 proven. 33227 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:12:34,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:34,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 490 states and 501 transitions. [2024-12-05 23:12:34,755 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 501 transitions. [2024-12-05 23:12:34,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 474 [2024-12-05 23:12:34,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:34,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:34,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:40,987 INFO L134 CoverageAnalysis]: Checked inductivity of 33686 backedges. 0 proven. 33675 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:12:42,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:42,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 493 states and 504 transitions. [2024-12-05 23:12:42,568 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 504 transitions. [2024-12-05 23:12:42,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-12-05 23:12:42,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:42,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:42,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:48,913 INFO L134 CoverageAnalysis]: Checked inductivity of 34137 backedges. 0 proven. 34126 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:12:50,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:50,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 496 states and 507 transitions. [2024-12-05 23:12:50,753 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 507 transitions. [2024-12-05 23:12:50,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 480 [2024-12-05 23:12:50,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:50,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:12:57,252 INFO L134 CoverageAnalysis]: Checked inductivity of 34591 backedges. 0 proven. 34580 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:12:59,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:12:59,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 510 states to 499 states and 510 transitions. [2024-12-05 23:12:59,111 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 510 transitions. [2024-12-05 23:12:59,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 483 [2024-12-05 23:12:59,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:12:59,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:12:59,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:05,743 INFO L134 CoverageAnalysis]: Checked inductivity of 35048 backedges. 0 proven. 35037 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:13:07,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:07,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 502 states and 513 transitions. [2024-12-05 23:13:07,687 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 513 transitions. [2024-12-05 23:13:07,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 486 [2024-12-05 23:13:07,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:07,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:07,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:14,364 INFO L134 CoverageAnalysis]: Checked inductivity of 35508 backedges. 0 proven. 35497 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:13:16,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:16,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 516 states to 505 states and 516 transitions. [2024-12-05 23:13:16,324 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 516 transitions. [2024-12-05 23:13:16,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-05 23:13:16,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:16,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:16,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:23,058 INFO L134 CoverageAnalysis]: Checked inductivity of 35971 backedges. 0 proven. 35960 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:13:25,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:25,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 519 states to 508 states and 519 transitions. [2024-12-05 23:13:25,015 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 519 transitions. [2024-12-05 23:13:25,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 492 [2024-12-05 23:13:25,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:25,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:25,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:33,185 INFO L134 CoverageAnalysis]: Checked inductivity of 36437 backedges. 0 proven. 36426 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:13:35,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:35,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 511 states and 522 transitions. [2024-12-05 23:13:35,037 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 522 transitions. [2024-12-05 23:13:35,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 495 [2024-12-05 23:13:35,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:35,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:35,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:42,460 INFO L134 CoverageAnalysis]: Checked inductivity of 36906 backedges. 0 proven. 36895 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:13:44,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:44,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 514 states and 525 transitions. [2024-12-05 23:13:44,424 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 525 transitions. [2024-12-05 23:13:44,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 498 [2024-12-05 23:13:44,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:44,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:44,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:13:51,660 INFO L134 CoverageAnalysis]: Checked inductivity of 37378 backedges. 0 proven. 37367 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:13:53,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:13:53,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 517 states and 528 transitions. [2024-12-05 23:13:53,697 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 528 transitions. [2024-12-05 23:13:53,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-12-05 23:13:53,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:13:53,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:13:53,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:02,071 INFO L134 CoverageAnalysis]: Checked inductivity of 37853 backedges. 0 proven. 37842 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:14:04,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:04,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 520 states and 531 transitions. [2024-12-05 23:14:04,051 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 531 transitions. [2024-12-05 23:14:04,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 504 [2024-12-05 23:14:04,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:04,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:04,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:11,512 INFO L134 CoverageAnalysis]: Checked inductivity of 38331 backedges. 0 proven. 38320 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:14:13,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:13,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 523 states and 534 transitions. [2024-12-05 23:14:13,546 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 534 transitions. [2024-12-05 23:14:13,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 507 [2024-12-05 23:14:13,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:13,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:13,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:21,232 INFO L134 CoverageAnalysis]: Checked inductivity of 38812 backedges. 0 proven. 38801 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:14:23,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:23,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 526 states and 537 transitions. [2024-12-05 23:14:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 537 transitions. [2024-12-05 23:14:23,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 510 [2024-12-05 23:14:23,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:23,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:23,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:31,041 INFO L134 CoverageAnalysis]: Checked inductivity of 39296 backedges. 0 proven. 39285 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:14:33,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:33,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 529 states and 540 transitions. [2024-12-05 23:14:33,140 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 540 transitions. [2024-12-05 23:14:33,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-12-05 23:14:33,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:33,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:33,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:41,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39783 backedges. 0 proven. 39772 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:14:43,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:43,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 532 states and 543 transitions. [2024-12-05 23:14:43,317 INFO L276 IsEmpty]: Start isEmpty. Operand 532 states and 543 transitions. [2024-12-05 23:14:43,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 516 [2024-12-05 23:14:43,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:43,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:43,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:14:51,433 INFO L134 CoverageAnalysis]: Checked inductivity of 40273 backedges. 0 proven. 40262 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:14:53,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:14:53,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 535 states and 546 transitions. [2024-12-05 23:14:53,591 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 546 transitions. [2024-12-05 23:14:53,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 519 [2024-12-05 23:14:53,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:14:53,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:14:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:01,996 INFO L134 CoverageAnalysis]: Checked inductivity of 40766 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:15:04,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:04,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 549 states to 538 states and 549 transitions. [2024-12-05 23:15:04,133 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 549 transitions. [2024-12-05 23:15:04,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 522 [2024-12-05 23:15:04,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:04,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:04,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:12,617 INFO L134 CoverageAnalysis]: Checked inductivity of 41262 backedges. 0 proven. 41251 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:15:14,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:14,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 552 states to 541 states and 552 transitions. [2024-12-05 23:15:14,760 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 552 transitions. [2024-12-05 23:15:14,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-05 23:15:14,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:14,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:14,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:23,877 INFO L134 CoverageAnalysis]: Checked inductivity of 41761 backedges. 0 proven. 41750 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:15:26,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:26,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 555 states to 544 states and 555 transitions. [2024-12-05 23:15:26,123 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 555 transitions. [2024-12-05 23:15:26,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2024-12-05 23:15:26,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:26,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:26,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:35,268 INFO L134 CoverageAnalysis]: Checked inductivity of 42263 backedges. 0 proven. 42252 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:15:37,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:37,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 547 states and 558 transitions. [2024-12-05 23:15:37,588 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 558 transitions. [2024-12-05 23:15:37,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 531 [2024-12-05 23:15:37,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:37,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:37,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:46,833 INFO L134 CoverageAnalysis]: Checked inductivity of 42768 backedges. 0 proven. 42757 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:15:49,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:15:49,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 561 states to 550 states and 561 transitions. [2024-12-05 23:15:49,063 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 561 transitions. [2024-12-05 23:15:49,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 534 [2024-12-05 23:15:49,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:15:49,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:15:49,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:15:58,364 INFO L134 CoverageAnalysis]: Checked inductivity of 43276 backedges. 0 proven. 43265 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:16:00,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:00,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 564 states to 553 states and 564 transitions. [2024-12-05 23:16:00,661 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 564 transitions. [2024-12-05 23:16:00,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-12-05 23:16:00,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:00,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:00,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:10,000 INFO L134 CoverageAnalysis]: Checked inductivity of 43787 backedges. 0 proven. 43776 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:16:12,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:12,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 556 states and 567 transitions. [2024-12-05 23:16:12,313 INFO L276 IsEmpty]: Start isEmpty. Operand 556 states and 567 transitions. [2024-12-05 23:16:12,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 540 [2024-12-05 23:16:12,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:12,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:21,784 INFO L134 CoverageAnalysis]: Checked inductivity of 44301 backedges. 0 proven. 44290 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:16:24,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:24,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 559 states and 570 transitions. [2024-12-05 23:16:24,262 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 570 transitions. [2024-12-05 23:16:24,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-12-05 23:16:24,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:24,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:24,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:33,526 INFO L134 CoverageAnalysis]: Checked inductivity of 44818 backedges. 0 proven. 44807 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:16:35,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:35,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 562 states and 573 transitions. [2024-12-05 23:16:35,650 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 573 transitions. [2024-12-05 23:16:35,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-12-05 23:16:35,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:35,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:35,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:44,737 INFO L134 CoverageAnalysis]: Checked inductivity of 45338 backedges. 0 proven. 45327 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:16:47,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:47,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 576 states to 565 states and 576 transitions. [2024-12-05 23:16:47,084 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 576 transitions. [2024-12-05 23:16:47,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-12-05 23:16:47,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:47,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:47,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:16:56,165 INFO L134 CoverageAnalysis]: Checked inductivity of 45861 backedges. 0 proven. 45850 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:16:58,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:16:58,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 579 states to 568 states and 579 transitions. [2024-12-05 23:16:58,337 INFO L276 IsEmpty]: Start isEmpty. Operand 568 states and 579 transitions. [2024-12-05 23:16:58,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-12-05 23:16:58,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:16:58,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:16:58,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:07,503 INFO L134 CoverageAnalysis]: Checked inductivity of 46387 backedges. 0 proven. 46376 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:17:09,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:09,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 571 states and 582 transitions. [2024-12-05 23:17:09,878 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 582 transitions. [2024-12-05 23:17:09,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-12-05 23:17:09,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:09,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:10,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:19,134 INFO L134 CoverageAnalysis]: Checked inductivity of 46916 backedges. 0 proven. 46905 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:17:21,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:21,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 574 states and 585 transitions. [2024-12-05 23:17:21,356 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 585 transitions. [2024-12-05 23:17:21,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-12-05 23:17:21,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:21,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:21,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:31,911 INFO L134 CoverageAnalysis]: Checked inductivity of 47448 backedges. 0 proven. 47437 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:17:34,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:34,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 577 states and 588 transitions. [2024-12-05 23:17:34,247 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 588 transitions. [2024-12-05 23:17:34,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-12-05 23:17:34,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:34,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:34,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 47983 backedges. 0 proven. 47972 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:17:47,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:17:47,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 591 states to 580 states and 591 transitions. [2024-12-05 23:17:47,417 INFO L276 IsEmpty]: Start isEmpty. Operand 580 states and 591 transitions. [2024-12-05 23:17:47,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 564 [2024-12-05 23:17:47,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:17:47,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:17:47,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:17:58,390 INFO L134 CoverageAnalysis]: Checked inductivity of 48521 backedges. 0 proven. 48510 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:18:00,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:00,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 583 states and 594 transitions. [2024-12-05 23:18:00,745 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 594 transitions. [2024-12-05 23:18:00,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 567 [2024-12-05 23:18:00,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:00,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:00,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:11,826 INFO L134 CoverageAnalysis]: Checked inductivity of 49062 backedges. 0 proven. 49051 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:18:14,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:14,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 586 states and 597 transitions. [2024-12-05 23:18:14,168 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 597 transitions. [2024-12-05 23:18:14,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 570 [2024-12-05 23:18:14,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:14,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:14,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:24,158 INFO L134 CoverageAnalysis]: Checked inductivity of 49606 backedges. 0 proven. 49595 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:18:26,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:26,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 589 states and 600 transitions. [2024-12-05 23:18:26,414 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 600 transitions. [2024-12-05 23:18:26,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-12-05 23:18:26,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:26,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:26,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:36,345 INFO L134 CoverageAnalysis]: Checked inductivity of 50153 backedges. 0 proven. 50142 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:18:38,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:38,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 592 states and 603 transitions. [2024-12-05 23:18:38,616 INFO L276 IsEmpty]: Start isEmpty. Operand 592 states and 603 transitions. [2024-12-05 23:18:38,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2024-12-05 23:18:38,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:38,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:38,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:18:48,672 INFO L134 CoverageAnalysis]: Checked inductivity of 50703 backedges. 0 proven. 50692 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-05 23:18:51,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 23:18:51,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 595 states and 606 transitions. [2024-12-05 23:18:51,007 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 606 transitions. [2024-12-05 23:18:51,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 579 [2024-12-05 23:18:51,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 23:18:51,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 23:18:51,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 23:19:01,344 INFO L134 CoverageAnalysis]: Checked inductivity of 51256 backedges. 0 proven. 51245 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked.