./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label18.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/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_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label18.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d08db41ae0d7ec8078cc06035e9e84ddb6f4cbeccb0dd0eb818a13f85c4c66c1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 02:51:51,424 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 02:51:51,482 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 02:51:51,487 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 02:51:51,487 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 02:51:51,507 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 02:51:51,508 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 02:51:51,508 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 02:51:51,508 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 02:51:51,508 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 02:51:51,509 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 02:51:51,509 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 02:51:51,509 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 02:51:51,509 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 02:51:51,509 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 02:51:51,509 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 02:51:51,509 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 02:51:51,509 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 02:51:51,509 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 02:51:51,509 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 02:51:51,509 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 02:51:51,510 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 02:51:51,510 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 02:51:51,510 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 02:51:51,510 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 02:51:51,510 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 02:51:51,510 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 02:51:51,510 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:51:51,510 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 02:51:51,510 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 02:51:51,510 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 02:51:51,510 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 02:51:51,511 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 02:51:51,511 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_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d08db41ae0d7ec8078cc06035e9e84ddb6f4cbeccb0dd0eb818a13f85c4c66c1 [2024-12-06 02:51:51,746 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 02:51:51,754 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 02:51:51,756 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 02:51:51,758 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 02:51:51,758 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 02:51:51,759 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/eca-rers2012/Problem03_label18.c [2024-12-06 02:51:54,515 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/data/cf022ea39/a47ca53c392d4375aa057b116b40be9a/FLAG3bec29982 [2024-12-06 02:51:54,824 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 02:51:54,824 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/sv-benchmarks/c/eca-rers2012/Problem03_label18.c [2024-12-06 02:51:54,839 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/data/cf022ea39/a47ca53c392d4375aa057b116b40be9a/FLAG3bec29982 [2024-12-06 02:51:55,073 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/data/cf022ea39/a47ca53c392d4375aa057b116b40be9a [2024-12-06 02:51:55,075 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 02:51:55,076 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 02:51:55,076 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 02:51:55,077 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 02:51:55,080 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 02:51:55,080 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,081 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53bb6f9d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55, skipping insertion in model container [2024-12-06 02:51:55,081 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,123 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 02:51:55,523 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/sv-benchmarks/c/eca-rers2012/Problem03_label18.c[61636,61649] [2024-12-06 02:51:55,543 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:51:55,553 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 02:51:55,742 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/sv-benchmarks/c/eca-rers2012/Problem03_label18.c[61636,61649] [2024-12-06 02:51:55,750 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 02:51:55,766 INFO L204 MainTranslator]: Completed translation [2024-12-06 02:51:55,767 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55 WrapperNode [2024-12-06 02:51:55,767 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 02:51:55,768 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 02:51:55,768 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 02:51:55,768 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 02:51:55,774 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,794 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,861 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-12-06 02:51:55,861 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 02:51:55,862 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 02:51:55,862 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 02:51:55,862 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 02:51:55,869 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,869 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,879 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,880 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,913 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,916 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,925 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,933 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,941 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,951 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 02:51:55,951 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 02:51:55,952 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 02:51:55,952 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 02:51:55,953 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 02:51:55" (1/1) ... [2024-12-06 02:51:55,958 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 02:51:55,970 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 02:51:55,984 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 02:51:55,989 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ca0ea114-6f82-4ed2-85a1-209513bf6198/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 02:51:56,016 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 02:51:56,016 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 02:51:56,016 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 02:51:56,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 02:51:56,091 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 02:51:56,093 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 02:51:57,852 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-12-06 02:51:57,852 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 02:51:58,194 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 02:51:58,194 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 02:51:58,194 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:51:58 BoogieIcfgContainer [2024-12-06 02:51:58,195 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 02:51:58,195 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 02:51:58,195 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 02:51:58,203 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 02:51:58,204 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 02:51:58" (1/1) ... [2024-12-06 02:51:58,210 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 02:51:58,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:51:58,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-12-06 02:51:58,251 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-12-06 02:51:58,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 02:51:58,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:51:58,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:51:58,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:51:59,280 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:00,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:00,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 459 states to 289 states and 459 transitions. [2024-12-06 02:52:00,379 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 459 transitions. [2024-12-06 02:52:00,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-12-06 02:52:00,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:00,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:00,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:00,882 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:02,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:02,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 437 states and 642 transitions. [2024-12-06 02:52:02,265 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 642 transitions. [2024-12-06 02:52:02,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-12-06 02:52:02,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:02,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:02,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:02,427 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:02,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:02,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 652 states to 444 states and 652 transitions. [2024-12-06 02:52:02,590 INFO L276 IsEmpty]: Start isEmpty. Operand 444 states and 652 transitions. [2024-12-06 02:52:02,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 02:52:02,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:02,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:02,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:02,873 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 11 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:03,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:03,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 455 states and 682 transitions. [2024-12-06 02:52:03,409 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 682 transitions. [2024-12-06 02:52:03,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 02:52:03,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:03,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:03,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:03,955 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:52:05,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:05,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 895 states to 610 states and 895 transitions. [2024-12-06 02:52:05,753 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 895 transitions. [2024-12-06 02:52:05,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-12-06 02:52:05,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:05,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:05,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:05,949 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:06,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:06,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 619 states and 918 transitions. [2024-12-06 02:52:06,473 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 918 transitions. [2024-12-06 02:52:06,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 02:52:06,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:06,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:06,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:06,805 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:52:07,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:07,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 629 states and 939 transitions. [2024-12-06 02:52:07,394 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 939 transitions. [2024-12-06 02:52:07,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-12-06 02:52:07,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:07,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:07,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:07,584 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:07,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:07,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 635 states and 949 transitions. [2024-12-06 02:52:07,838 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 949 transitions. [2024-12-06 02:52:07,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-12-06 02:52:07,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:07,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:07,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:08,062 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:08,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:08,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 642 states and 961 transitions. [2024-12-06 02:52:08,514 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 961 transitions. [2024-12-06 02:52:08,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 02:52:08,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:08,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:08,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:08,682 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:52:08,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:08,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 652 states and 973 transitions. [2024-12-06 02:52:08,904 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 973 transitions. [2024-12-06 02:52:08,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-12-06 02:52:08,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:08,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:08,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:09,139 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:09,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:09,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 679 states and 1010 transitions. [2024-12-06 02:52:09,794 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1010 transitions. [2024-12-06 02:52:09,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:52:09,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:09,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:09,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:10,030 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:10,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:10,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1028 states to 691 states and 1028 transitions. [2024-12-06 02:52:10,484 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1028 transitions. [2024-12-06 02:52:10,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:52:10,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:10,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:10,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:10,635 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:10,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:10,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1037 states to 698 states and 1037 transitions. [2024-12-06 02:52:10,943 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1037 transitions. [2024-12-06 02:52:10,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:52:10,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:10,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:10,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:11,097 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:11,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:11,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1048 states to 706 states and 1048 transitions. [2024-12-06 02:52:11,523 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1048 transitions. [2024-12-06 02:52:11,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 02:52:11,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:11,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:11,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:11,672 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:11,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:11,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 707 states and 1049 transitions. [2024-12-06 02:52:11,872 INFO L276 IsEmpty]: Start isEmpty. Operand 707 states and 1049 transitions. [2024-12-06 02:52:11,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:52:11,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:11,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:11,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:12,120 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:13,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:13,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1105 states to 737 states and 1105 transitions. [2024-12-06 02:52:13,538 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1105 transitions. [2024-12-06 02:52:13,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-12-06 02:52:13,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:13,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:13,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:13,950 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 30 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:14,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:14,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1133 states to 761 states and 1133 transitions. [2024-12-06 02:52:14,807 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1133 transitions. [2024-12-06 02:52:14,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:52:14,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:14,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:14,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:15,096 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:16,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:16,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 789 states and 1187 transitions. [2024-12-06 02:52:16,323 INFO L276 IsEmpty]: Start isEmpty. Operand 789 states and 1187 transitions. [2024-12-06 02:52:16,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:52:16,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:16,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:16,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:16,588 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:17,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:17,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1199 states to 796 states and 1199 transitions. [2024-12-06 02:52:17,048 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1199 transitions. [2024-12-06 02:52:17,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:52:17,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:17,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:17,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:17,226 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:18,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:18,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 823 states and 1238 transitions. [2024-12-06 02:52:18,463 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1238 transitions. [2024-12-06 02:52:18,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:52:18,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:18,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:18,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:18,630 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:18,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:18,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1244 states to 828 states and 1244 transitions. [2024-12-06 02:52:18,919 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1244 transitions. [2024-12-06 02:52:18,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:52:18,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:18,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:18,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:19,129 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:19,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:19,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 829 states and 1245 transitions. [2024-12-06 02:52:19,389 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1245 transitions. [2024-12-06 02:52:19,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:52:19,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:19,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:19,561 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:19,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:19,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1248 states to 830 states and 1248 transitions. [2024-12-06 02:52:19,881 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1248 transitions. [2024-12-06 02:52:19,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-12-06 02:52:19,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:19,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:19,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:20,131 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:52:21,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:21,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 859 states and 1287 transitions. [2024-12-06 02:52:21,183 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1287 transitions. [2024-12-06 02:52:21,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:52:21,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:21,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:21,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:21,633 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:23,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:23,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 890 states and 1339 transitions. [2024-12-06 02:52:23,749 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1339 transitions. [2024-12-06 02:52:23,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:52:23,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:23,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:23,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:23,958 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:25,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:25,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1382 states to 920 states and 1382 transitions. [2024-12-06 02:52:25,420 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1382 transitions. [2024-12-06 02:52:25,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:52:25,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:25,574 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 26 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 02:52:25,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:25,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 926 states and 1389 transitions. [2024-12-06 02:52:25,874 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1389 transitions. [2024-12-06 02:52:25,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:52:25,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:25,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:25,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:26,048 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:27,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:27,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1413 states to 947 states and 1413 transitions. [2024-12-06 02:52:27,028 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1413 transitions. [2024-12-06 02:52:27,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-12-06 02:52:27,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:27,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:27,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:27,241 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:27,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:27,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1425 states to 958 states and 1425 transitions. [2024-12-06 02:52:27,853 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1425 transitions. [2024-12-06 02:52:27,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 02:52:27,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:27,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:27,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:28,093 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:29,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:29,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1480 states to 996 states and 1480 transitions. [2024-12-06 02:52:29,829 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1480 transitions. [2024-12-06 02:52:29,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-12-06 02:52:29,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:29,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:29,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:30,160 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 39 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:31,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:31,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 1001 states and 1487 transitions. [2024-12-06 02:52:31,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1001 states and 1487 transitions. [2024-12-06 02:52:31,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-12-06 02:52:31,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:31,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:31,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:31,358 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:33,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:33,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1534 states to 1034 states and 1534 transitions. [2024-12-06 02:52:33,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1534 transitions. [2024-12-06 02:52:33,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:52:33,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:33,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:33,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:33,354 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:34,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:34,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 1066 states and 1579 transitions. [2024-12-06 02:52:34,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1579 transitions. [2024-12-06 02:52:34,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:52:34,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:34,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:35,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:35,102 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:36,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:36,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1093 states and 1609 transitions. [2024-12-06 02:52:36,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 1609 transitions. [2024-12-06 02:52:36,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:52:36,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:36,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:36,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:36,342 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:37,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:37,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1108 states and 1629 transitions. [2024-12-06 02:52:37,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1108 states and 1629 transitions. [2024-12-06 02:52:37,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-12-06 02:52:37,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:37,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:37,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:37,357 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:37,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:37,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1633 states to 1113 states and 1633 transitions. [2024-12-06 02:52:37,737 INFO L276 IsEmpty]: Start isEmpty. Operand 1113 states and 1633 transitions. [2024-12-06 02:52:37,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:52:37,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:37,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:37,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:38,101 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:41,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:41,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 1147 states and 1689 transitions. [2024-12-06 02:52:41,230 INFO L276 IsEmpty]: Start isEmpty. Operand 1147 states and 1689 transitions. [2024-12-06 02:52:41,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:52:41,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:41,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:41,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:41,372 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:44,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:44,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1180 states and 1733 transitions. [2024-12-06 02:52:44,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 1733 transitions. [2024-12-06 02:52:44,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:52:44,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:44,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:44,683 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:46,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:46,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1766 states to 1205 states and 1766 transitions. [2024-12-06 02:52:46,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1766 transitions. [2024-12-06 02:52:46,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:52:46,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:46,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:46,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:46,509 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:46,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:46,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1210 states and 1770 transitions. [2024-12-06 02:52:46,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1210 states and 1770 transitions. [2024-12-06 02:52:46,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:52:46,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:46,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:46,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:47,094 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 49 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:47,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 1220 states and 1782 transitions. [2024-12-06 02:52:47,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1782 transitions. [2024-12-06 02:52:47,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-12-06 02:52:47,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:47,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:47,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:47,625 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:52:48,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:48,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1786 states to 1225 states and 1786 transitions. [2024-12-06 02:52:48,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1786 transitions. [2024-12-06 02:52:48,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 02:52:48,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:48,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:48,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:48,466 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:52,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:52,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 1275 states and 1855 transitions. [2024-12-06 02:52:52,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 1855 transitions. [2024-12-06 02:52:52,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 02:52:52,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:52,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:52,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:52,214 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 61 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:52:52,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:52,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1867 states to 1280 states and 1867 transitions. [2024-12-06 02:52:52,859 INFO L276 IsEmpty]: Start isEmpty. Operand 1280 states and 1867 transitions. [2024-12-06 02:52:52,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 02:52:52,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:52,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:52,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:53,214 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:52:56,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:56,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1921 states to 1321 states and 1921 transitions. [2024-12-06 02:52:56,725 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 1921 transitions. [2024-12-06 02:52:56,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 199 [2024-12-06 02:52:56,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:56,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:56,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:56,887 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:52:59,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:59,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1349 states and 1956 transitions. [2024-12-06 02:52:59,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1349 states and 1956 transitions. [2024-12-06 02:52:59,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 02:52:59,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:59,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:59,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:59,230 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:52:59,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:52:59,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1958 states to 1351 states and 1958 transitions. [2024-12-06 02:52:59,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 1958 transitions. [2024-12-06 02:52:59,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:52:59,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:52:59,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:52:59,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:52:59,803 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:02,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:02,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2010 states to 1389 states and 2010 transitions. [2024-12-06 02:53:02,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2010 transitions. [2024-12-06 02:53:02,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:53:02,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:02,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:02,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:02,788 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:03,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:03,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2015 states to 1392 states and 2015 transitions. [2024-12-06 02:53:03,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2015 transitions. [2024-12-06 02:53:03,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:53:03,406 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:03,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:03,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:03,661 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:05,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:05,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 1412 states and 2040 transitions. [2024-12-06 02:53:05,241 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2040 transitions. [2024-12-06 02:53:05,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-12-06 02:53:05,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:05,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:05,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:05,543 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 57 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:06,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:06,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2052 states to 1420 states and 2052 transitions. [2024-12-06 02:53:06,578 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2052 transitions. [2024-12-06 02:53:06,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:53:06,579 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:06,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:06,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:06,711 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:53:06,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:06,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2056 states to 1423 states and 2056 transitions. [2024-12-06 02:53:06,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1423 states and 2056 transitions. [2024-12-06 02:53:06,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 02:53:06,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:06,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:07,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:07,305 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:11,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:11,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2125 states to 1476 states and 2125 transitions. [2024-12-06 02:53:11,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 2125 transitions. [2024-12-06 02:53:11,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:53:11,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:11,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:11,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:11,719 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:14,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:14,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2158 states to 1500 states and 2158 transitions. [2024-12-06 02:53:14,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2158 transitions. [2024-12-06 02:53:14,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:53:14,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:14,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:14,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:14,846 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:15,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:15,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 1508 states and 2168 transitions. [2024-12-06 02:53:15,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2168 transitions. [2024-12-06 02:53:15,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:53:15,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:15,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:15,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:16,207 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:19,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:19,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1561 states and 2231 transitions. [2024-12-06 02:53:19,977 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2231 transitions. [2024-12-06 02:53:19,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:53:19,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:19,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:20,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:20,288 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:21,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:21,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2254 states to 1581 states and 2254 transitions. [2024-12-06 02:53:21,849 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2254 transitions. [2024-12-06 02:53:21,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 02:53:21,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:21,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:21,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:22,114 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 60 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:22,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:22,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1584 states and 2257 transitions. [2024-12-06 02:53:22,734 INFO L276 IsEmpty]: Start isEmpty. Operand 1584 states and 2257 transitions. [2024-12-06 02:53:22,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 02:53:22,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:22,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:22,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:22,863 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:53:23,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:23,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 1587 states and 2261 transitions. [2024-12-06 02:53:23,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2261 transitions. [2024-12-06 02:53:23,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 02:53:23,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:23,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:23,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:23,674 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:25,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:25,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1594 states and 2271 transitions. [2024-12-06 02:53:25,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 2271 transitions. [2024-12-06 02:53:25,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:53:25,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:25,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:25,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:26,008 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:29,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:29,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1626 states and 2320 transitions. [2024-12-06 02:53:29,529 INFO L276 IsEmpty]: Start isEmpty. Operand 1626 states and 2320 transitions. [2024-12-06 02:53:29,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:53:29,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:29,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:29,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:29,833 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:30,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:30,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1629 states and 2324 transitions. [2024-12-06 02:53:30,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1629 states and 2324 transitions. [2024-12-06 02:53:30,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:53:30,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:30,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:30,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:30,681 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:34,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:34,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1676 states and 2379 transitions. [2024-12-06 02:53:34,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1676 states and 2379 transitions. [2024-12-06 02:53:34,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:53:34,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:34,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:34,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:34,271 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:36,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:36,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2424 states to 1711 states and 2424 transitions. [2024-12-06 02:53:36,685 INFO L276 IsEmpty]: Start isEmpty. Operand 1711 states and 2424 transitions. [2024-12-06 02:53:36,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:53:36,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:36,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:36,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:36,928 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:38,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:38,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2451 states to 1731 states and 2451 transitions. [2024-12-06 02:53:38,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1731 states and 2451 transitions. [2024-12-06 02:53:38,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:53:38,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:38,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:38,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:38,876 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:39,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:39,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1734 states and 2453 transitions. [2024-12-06 02:53:39,497 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2453 transitions. [2024-12-06 02:53:39,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-12-06 02:53:39,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:39,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:39,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:39,760 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 66 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:40,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:40,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1742 states and 2461 transitions. [2024-12-06 02:53:40,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1742 states and 2461 transitions. [2024-12-06 02:53:40,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-12-06 02:53:40,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:40,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:40,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:41,212 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:41,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:41,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1745 states and 2466 transitions. [2024-12-06 02:53:41,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 2466 transitions. [2024-12-06 02:53:41,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 215 [2024-12-06 02:53:41,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:41,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:41,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:42,164 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:53:43,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:43,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2477 states to 1753 states and 2477 transitions. [2024-12-06 02:53:43,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1753 states and 2477 transitions. [2024-12-06 02:53:43,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 02:53:43,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:43,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:43,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:43,449 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 70 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:53:48,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:48,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1809 states and 2549 transitions. [2024-12-06 02:53:48,634 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2549 transitions. [2024-12-06 02:53:48,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-12-06 02:53:48,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:48,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:48,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:48,821 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:53:48,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:48,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2552 states to 1812 states and 2552 transitions. [2024-12-06 02:53:48,903 INFO L276 IsEmpty]: Start isEmpty. Operand 1812 states and 2552 transitions. [2024-12-06 02:53:48,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 02:53:48,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:48,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:48,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:49,023 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 80 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:51,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:51,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1841 states and 2588 transitions. [2024-12-06 02:53:51,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1841 states and 2588 transitions. [2024-12-06 02:53:51,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 02:53:51,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:51,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:51,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:51,176 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 77 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:53:54,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:53:54,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2653 states to 1891 states and 2653 transitions. [2024-12-06 02:53:54,925 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 2653 transitions. [2024-12-06 02:53:54,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:53:54,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:53:54,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:53:54,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:53:55,744 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:54:03,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:03,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2745 states to 1949 states and 2745 transitions. [2024-12-06 02:54:03,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1949 states and 2745 transitions. [2024-12-06 02:54:03,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:54:03,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:03,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:03,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:03,837 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:54:08,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:08,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 2011 states and 2819 transitions. [2024-12-06 02:54:08,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2011 states and 2819 transitions. [2024-12-06 02:54:08,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:54:08,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:08,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:08,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:08,864 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:54:11,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:11,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2847 states to 2032 states and 2847 transitions. [2024-12-06 02:54:11,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 2847 transitions. [2024-12-06 02:54:11,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:54:11,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:11,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:11,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:12,153 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:54:16,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:16,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2891 states to 2075 states and 2891 transitions. [2024-12-06 02:54:16,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 2891 transitions. [2024-12-06 02:54:16,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:54:16,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:16,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:16,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:16,850 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:54:19,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:19,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2903 states to 2088 states and 2903 transitions. [2024-12-06 02:54:19,259 INFO L276 IsEmpty]: Start isEmpty. Operand 2088 states and 2903 transitions. [2024-12-06 02:54:19,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-12-06 02:54:19,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:19,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:19,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:19,681 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 90 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:54:20,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:20,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2905 states to 2091 states and 2905 transitions. [2024-12-06 02:54:20,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 2905 transitions. [2024-12-06 02:54:20,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 02:54:20,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:20,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:20,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:20,937 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:54:22,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:22,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2920 states to 2102 states and 2920 transitions. [2024-12-06 02:54:22,869 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 2920 transitions. [2024-12-06 02:54:22,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 226 [2024-12-06 02:54:22,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:22,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:22,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:23,068 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 85 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:54:24,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:24,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2931 states to 2109 states and 2931 transitions. [2024-12-06 02:54:24,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 2931 transitions. [2024-12-06 02:54:24,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 02:54:24,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:24,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:24,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:26,084 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:54:35,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:35,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3030 states to 2186 states and 3030 transitions. [2024-12-06 02:54:35,746 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3030 transitions. [2024-12-06 02:54:35,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2024-12-06 02:54:35,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:35,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:35,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:35,930 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 82 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:40,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:40,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3084 states to 2226 states and 3084 transitions. [2024-12-06 02:54:40,392 INFO L276 IsEmpty]: Start isEmpty. Operand 2226 states and 3084 transitions. [2024-12-06 02:54:40,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 02:54:40,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:40,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:40,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:41,143 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 83 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:49,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:49,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3214 states to 2309 states and 3214 transitions. [2024-12-06 02:54:49,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2309 states and 3214 transitions. [2024-12-06 02:54:49,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:54:49,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:49,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:49,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:49,914 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:54,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:54,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3262 states to 2353 states and 3262 transitions. [2024-12-06 02:54:54,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2353 states and 3262 transitions. [2024-12-06 02:54:54,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:54:54,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:54,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:54,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:54,524 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:55,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:55,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3280 states to 2362 states and 3280 transitions. [2024-12-06 02:54:55,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 3280 transitions. [2024-12-06 02:54:55,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 02:54:55,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:55,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:55,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:55,920 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 84 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:54:56,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:56,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 2365 states and 3285 transitions. [2024-12-06 02:54:56,681 INFO L276 IsEmpty]: Start isEmpty. Operand 2365 states and 3285 transitions. [2024-12-06 02:54:56,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-12-06 02:54:56,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:56,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:56,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:57,115 INFO L134 CoverageAnalysis]: Checked inductivity of 100 backedges. 89 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:54:57,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:54:57,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3292 states to 2370 states and 3292 transitions. [2024-12-06 02:54:57,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 3292 transitions. [2024-12-06 02:54:57,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:54:57,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:54:57,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:54:57,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:54:59,460 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 90 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:55:11,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:11,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3395 states to 2451 states and 3395 transitions. [2024-12-06 02:55:11,113 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 3395 transitions. [2024-12-06 02:55:11,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 02:55:11,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:11,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:11,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:11,971 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 86 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:20,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:20,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3458 states to 2502 states and 3458 transitions. [2024-12-06 02:55:20,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2502 states and 3458 transitions. [2024-12-06 02:55:20,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 232 [2024-12-06 02:55:20,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:20,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:20,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:20,983 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:55:23,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:23,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3465 states to 2507 states and 3465 transitions. [2024-12-06 02:55:23,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2507 states and 3465 transitions. [2024-12-06 02:55:23,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 02:55:23,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:23,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:23,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:23,723 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 88 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:26,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:26,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3476 states to 2515 states and 3476 transitions. [2024-12-06 02:55:26,569 INFO L276 IsEmpty]: Start isEmpty. Operand 2515 states and 3476 transitions. [2024-12-06 02:55:26,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 02:55:26,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:26,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:26,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:26,856 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:55:27,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:27,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2516 states and 3479 transitions. [2024-12-06 02:55:27,918 INFO L276 IsEmpty]: Start isEmpty. Operand 2516 states and 3479 transitions. [2024-12-06 02:55:27,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 02:55:27,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:27,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:27,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:28,034 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:55:29,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:29,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3493 states to 2522 states and 3493 transitions. [2024-12-06 02:55:29,109 INFO L276 IsEmpty]: Start isEmpty. Operand 2522 states and 3493 transitions. [2024-12-06 02:55:29,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 02:55:29,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:29,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:29,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:29,210 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 101 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:55:29,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:29,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3497 states to 2524 states and 3497 transitions. [2024-12-06 02:55:29,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2524 states and 3497 transitions. [2024-12-06 02:55:29,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 02:55:29,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:29,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:29,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:30,200 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 96 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:55:31,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:31,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 2535 states and 3509 transitions. [2024-12-06 02:55:31,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2535 states and 3509 transitions. [2024-12-06 02:55:31,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-12-06 02:55:31,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:31,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:31,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:31,420 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 96 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:35,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:35,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3531 states to 2551 states and 3531 transitions. [2024-12-06 02:55:35,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 3531 transitions. [2024-12-06 02:55:35,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-12-06 02:55:35,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:35,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:35,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:35,326 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 93 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 02:55:37,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:37,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3538 states to 2556 states and 3538 transitions. [2024-12-06 02:55:37,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2556 states and 3538 transitions. [2024-12-06 02:55:37,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 02:55:37,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:37,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:37,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:37,757 INFO L134 CoverageAnalysis]: Checked inductivity of 124 backedges. 103 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:55:43,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:43,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3610 states to 2607 states and 3610 transitions. [2024-12-06 02:55:43,266 INFO L276 IsEmpty]: Start isEmpty. Operand 2607 states and 3610 transitions. [2024-12-06 02:55:43,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 02:55:43,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:43,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:43,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:44,187 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 97 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:49,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:49,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3674 states to 2645 states and 3674 transitions. [2024-12-06 02:55:49,813 INFO L276 IsEmpty]: Start isEmpty. Operand 2645 states and 3674 transitions. [2024-12-06 02:55:49,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 02:55:49,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:49,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:49,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:50,076 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 97 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:50,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:50,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3677 states to 2647 states and 3677 transitions. [2024-12-06 02:55:50,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2647 states and 3677 transitions. [2024-12-06 02:55:50,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-12-06 02:55:50,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:50,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:50,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:51,044 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 97 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:55:52,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:55:52,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 2653 states and 3686 transitions. [2024-12-06 02:55:52,995 INFO L276 IsEmpty]: Start isEmpty. Operand 2653 states and 3686 transitions. [2024-12-06 02:55:52,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 02:55:52,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:55:52,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:55:53,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:55:53,410 INFO L134 CoverageAnalysis]: Checked inductivity of 115 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:56:07,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:07,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3805 states to 2748 states and 3805 transitions. [2024-12-06 02:56:07,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2748 states and 3805 transitions. [2024-12-06 02:56:07,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 02:56:07,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:07,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:07,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:08,201 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 100 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:11,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:11,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3872 states to 2775 states and 3872 transitions. [2024-12-06 02:56:11,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2775 states and 3872 transitions. [2024-12-06 02:56:11,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:56:11,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:11,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:11,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:11,791 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:56:16,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:16,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3891 states to 2789 states and 3891 transitions. [2024-12-06 02:56:16,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2789 states and 3891 transitions. [2024-12-06 02:56:16,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:56:16,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:16,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:16,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:16,450 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:18,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:18,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3919 states to 2804 states and 3919 transitions. [2024-12-06 02:56:18,658 INFO L276 IsEmpty]: Start isEmpty. Operand 2804 states and 3919 transitions. [2024-12-06 02:56:18,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:56:18,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:18,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:18,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:18,948 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 128 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:21,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:21,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3931 states to 2817 states and 3931 transitions. [2024-12-06 02:56:21,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2817 states and 3931 transitions. [2024-12-06 02:56:21,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 02:56:21,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:21,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:21,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:21,253 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 100 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:56:23,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:23,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3955 states to 2836 states and 3955 transitions. [2024-12-06 02:56:23,521 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 3955 transitions. [2024-12-06 02:56:23,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-12-06 02:56:23,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:23,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:23,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:23,855 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 114 proven. 6 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 02:56:25,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:25,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3967 states to 2847 states and 3967 transitions. [2024-12-06 02:56:25,015 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 3967 transitions. [2024-12-06 02:56:25,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-12-06 02:56:25,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:25,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:25,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:25,479 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 103 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:27,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:27,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3997 states to 2862 states and 3997 transitions. [2024-12-06 02:56:27,736 INFO L276 IsEmpty]: Start isEmpty. Operand 2862 states and 3997 transitions. [2024-12-06 02:56:27,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 02:56:27,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:27,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:27,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:27,846 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 108 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 02:56:35,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:35,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4038 states to 2893 states and 4038 transitions. [2024-12-06 02:56:35,520 INFO L276 IsEmpty]: Start isEmpty. Operand 2893 states and 4038 transitions. [2024-12-06 02:56:35,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 02:56:35,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:35,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:35,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:35,630 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:38,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:38,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4063 states to 2911 states and 4063 transitions. [2024-12-06 02:56:38,473 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 4063 transitions. [2024-12-06 02:56:38,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 02:56:38,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:38,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:38,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:38,632 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 112 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:39,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:39,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 2920 states and 4088 transitions. [2024-12-06 02:56:39,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2920 states and 4088 transitions. [2024-12-06 02:56:39,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 02:56:39,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:39,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:39,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 111 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:56:41,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:41,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4093 states to 2924 states and 4093 transitions. [2024-12-06 02:56:41,514 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 4093 transitions. [2024-12-06 02:56:41,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 02:56:41,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:41,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:41,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:41,964 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:56:47,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:47,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 2967 states and 4152 transitions. [2024-12-06 02:56:47,850 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 4152 transitions. [2024-12-06 02:56:47,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 250 [2024-12-06 02:56:47,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:47,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:47,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:48,214 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:56:49,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:49,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2971 states and 4161 transitions. [2024-12-06 02:56:49,026 INFO L276 IsEmpty]: Start isEmpty. Operand 2971 states and 4161 transitions. [2024-12-06 02:56:49,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:56:49,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:49,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:49,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:49,132 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:54,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:54,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4203 states to 3002 states and 4203 transitions. [2024-12-06 02:56:54,209 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 4203 transitions. [2024-12-06 02:56:54,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-12-06 02:56:54,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:54,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:54,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:54,324 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:56:56,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:56,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 3015 states and 4218 transitions. [2024-12-06 02:56:56,809 INFO L276 IsEmpty]: Start isEmpty. Operand 3015 states and 4218 transitions. [2024-12-06 02:56:56,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:56:56,811 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:56,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:56,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:57,006 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:56:59,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:56:59,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4259 states to 3048 states and 4259 transitions. [2024-12-06 02:56:59,772 INFO L276 IsEmpty]: Start isEmpty. Operand 3048 states and 4259 transitions. [2024-12-06 02:56:59,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:56:59,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:56:59,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:56:59,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:56:59,961 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:57:00,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:00,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 3050 states and 4261 transitions. [2024-12-06 02:57:00,094 INFO L276 IsEmpty]: Start isEmpty. Operand 3050 states and 4261 transitions. [2024-12-06 02:57:00,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 02:57:00,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:00,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:00,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:00,310 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 111 proven. 6 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 02:57:05,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:05,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4286 states to 3068 states and 4286 transitions. [2024-12-06 02:57:05,726 INFO L276 IsEmpty]: Start isEmpty. Operand 3068 states and 4286 transitions. [2024-12-06 02:57:05,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:57:05,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:05,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:05,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:05,864 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:57:16,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:16,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 3145 states and 4382 transitions. [2024-12-06 02:57:16,598 INFO L276 IsEmpty]: Start isEmpty. Operand 3145 states and 4382 transitions. [2024-12-06 02:57:16,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:57:16,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:16,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:16,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:16,710 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:57:19,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:19,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4422 states to 3183 states and 4422 transitions. [2024-12-06 02:57:19,413 INFO L276 IsEmpty]: Start isEmpty. Operand 3183 states and 4422 transitions. [2024-12-06 02:57:19,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:57:19,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:19,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:19,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:19,735 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:57:20,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:20,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4434 states to 3194 states and 4434 transitions. [2024-12-06 02:57:20,739 INFO L276 IsEmpty]: Start isEmpty. Operand 3194 states and 4434 transitions. [2024-12-06 02:57:20,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:57:20,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:20,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:20,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:20,849 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:57:21,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:21,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4438 states to 3198 states and 4438 transitions. [2024-12-06 02:57:21,801 INFO L276 IsEmpty]: Start isEmpty. Operand 3198 states and 4438 transitions. [2024-12-06 02:57:21,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:57:21,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:21,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:21,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:21,912 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:57:24,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:24,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4460 states to 3218 states and 4460 transitions. [2024-12-06 02:57:24,705 INFO L276 IsEmpty]: Start isEmpty. Operand 3218 states and 4460 transitions. [2024-12-06 02:57:24,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:57:24,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:24,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:24,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:24,815 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:57:27,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:27,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4482 states to 3238 states and 4482 transitions. [2024-12-06 02:57:27,722 INFO L276 IsEmpty]: Start isEmpty. Operand 3238 states and 4482 transitions. [2024-12-06 02:57:27,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:57:27,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:27,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:27,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:27,834 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:57:29,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:29,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 3246 states and 4490 transitions. [2024-12-06 02:57:29,660 INFO L276 IsEmpty]: Start isEmpty. Operand 3246 states and 4490 transitions. [2024-12-06 02:57:29,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 02:57:29,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:29,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:29,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:29,774 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:57:30,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:30,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4492 states to 3249 states and 4492 transitions. [2024-12-06 02:57:30,788 INFO L276 IsEmpty]: Start isEmpty. Operand 3249 states and 4492 transitions. [2024-12-06 02:57:30,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 254 [2024-12-06 02:57:30,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:30,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:30,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:31,017 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 118 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:32,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:32,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4498 states to 3254 states and 4498 transitions. [2024-12-06 02:57:32,043 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 4498 transitions. [2024-12-06 02:57:32,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 02:57:32,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:32,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:32,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:32,228 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:57:33,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:33,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4507 states to 3259 states and 4507 transitions. [2024-12-06 02:57:33,073 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 4507 transitions. [2024-12-06 02:57:33,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 02:57:33,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:33,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:33,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:33,238 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 02:57:34,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:34,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4511 states to 3262 states and 4511 transitions. [2024-12-06 02:57:34,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3262 states and 4511 transitions. [2024-12-06 02:57:34,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-12-06 02:57:34,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:34,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:34,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:34,693 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 123 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:57:36,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:36,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4532 states to 3269 states and 4532 transitions. [2024-12-06 02:57:36,892 INFO L276 IsEmpty]: Start isEmpty. Operand 3269 states and 4532 transitions. [2024-12-06 02:57:36,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:57:36,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:36,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:36,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:37,218 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 112 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:39,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:39,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4540 states to 3276 states and 4540 transitions. [2024-12-06 02:57:39,185 INFO L276 IsEmpty]: Start isEmpty. Operand 3276 states and 4540 transitions. [2024-12-06 02:57:39,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 02:57:39,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:39,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:39,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:39,374 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 112 proven. 38 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:40,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:40,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4544 states to 3280 states and 4544 transitions. [2024-12-06 02:57:40,320 INFO L276 IsEmpty]: Start isEmpty. Operand 3280 states and 4544 transitions. [2024-12-06 02:57:40,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 02:57:40,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:40,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:40,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:40,815 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 113 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 02:57:48,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:48,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4590 states to 3307 states and 4590 transitions. [2024-12-06 02:57:48,420 INFO L276 IsEmpty]: Start isEmpty. Operand 3307 states and 4590 transitions. [2024-12-06 02:57:48,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-12-06 02:57:48,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:48,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:48,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:48,912 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 114 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:54,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:54,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4665 states to 3371 states and 4665 transitions. [2024-12-06 02:57:54,422 INFO L276 IsEmpty]: Start isEmpty. Operand 3371 states and 4665 transitions. [2024-12-06 02:57:54,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:57:54,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:54,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:54,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:54,534 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:56,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:56,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 3387 states and 4686 transitions. [2024-12-06 02:57:56,484 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 4686 transitions. [2024-12-06 02:57:56,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 260 [2024-12-06 02:57:56,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:56,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:56,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:56,596 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:57:57,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:57:57,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4686 states to 3388 states and 4686 transitions. [2024-12-06 02:57:57,066 INFO L276 IsEmpty]: Start isEmpty. Operand 3388 states and 4686 transitions. [2024-12-06 02:57:57,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:57:57,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:57:57,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:57:57,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:57:57,729 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 124 proven. 33 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:58:01,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:01,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 3407 states and 4713 transitions. [2024-12-06 02:58:01,729 INFO L276 IsEmpty]: Start isEmpty. Operand 3407 states and 4713 transitions. [2024-12-06 02:58:01,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:58:01,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:01,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:01,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:01,988 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 124 proven. 33 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:58:06,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:06,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4737 states to 3427 states and 4737 transitions. [2024-12-06 02:58:06,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3427 states and 4737 transitions. [2024-12-06 02:58:06,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:58:06,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:06,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:06,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:06,762 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 124 proven. 33 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:58:07,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:07,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4742 states to 3431 states and 4742 transitions. [2024-12-06 02:58:07,906 INFO L276 IsEmpty]: Start isEmpty. Operand 3431 states and 4742 transitions. [2024-12-06 02:58:07,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 02:58:07,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:07,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:07,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:08,347 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 124 proven. 33 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:58:10,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:10,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4754 states to 3442 states and 4754 transitions. [2024-12-06 02:58:10,371 INFO L276 IsEmpty]: Start isEmpty. Operand 3442 states and 4754 transitions. [2024-12-06 02:58:10,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 02:58:10,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:10,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:10,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:11,562 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 126 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:58:22,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:22,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4882 states to 3543 states and 4882 transitions. [2024-12-06 02:58:22,753 INFO L276 IsEmpty]: Start isEmpty. Operand 3543 states and 4882 transitions. [2024-12-06 02:58:22,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 02:58:22,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:22,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:22,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:22,884 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 125 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 02:58:23,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:23,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4884 states to 3544 states and 4884 transitions. [2024-12-06 02:58:23,720 INFO L276 IsEmpty]: Start isEmpty. Operand 3544 states and 4884 transitions. [2024-12-06 02:58:23,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 262 [2024-12-06 02:58:23,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:23,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:23,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:23,998 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 126 proven. 11 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:58:25,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:25,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4886 states to 3545 states and 4886 transitions. [2024-12-06 02:58:25,259 INFO L276 IsEmpty]: Start isEmpty. Operand 3545 states and 4886 transitions. [2024-12-06 02:58:25,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:58:25,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:25,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:25,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:25,375 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 131 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 02:58:30,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:30,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4911 states to 3565 states and 4911 transitions. [2024-12-06 02:58:30,324 INFO L276 IsEmpty]: Start isEmpty. Operand 3565 states and 4911 transitions. [2024-12-06 02:58:30,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:58:30,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:30,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:30,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:31,008 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:43,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:43,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5019 states to 3654 states and 5019 transitions. [2024-12-06 02:58:43,960 INFO L276 IsEmpty]: Start isEmpty. Operand 3654 states and 5019 transitions. [2024-12-06 02:58:43,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:58:43,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:43,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:44,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:44,326 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:46,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:46,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5032 states to 3665 states and 5032 transitions. [2024-12-06 02:58:46,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3665 states and 5032 transitions. [2024-12-06 02:58:46,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 02:58:46,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:46,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:46,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:46,609 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 142 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:58:47,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:58:47,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5033 states to 3666 states and 5033 transitions. [2024-12-06 02:58:47,887 INFO L276 IsEmpty]: Start isEmpty. Operand 3666 states and 5033 transitions. [2024-12-06 02:58:47,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:58:47,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:58:47,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:58:47,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:58:48,639 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:03,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:03,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5158 states to 3759 states and 5158 transitions. [2024-12-06 02:59:03,964 INFO L276 IsEmpty]: Start isEmpty. Operand 3759 states and 5158 transitions. [2024-12-06 02:59:03,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:03,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:03,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:04,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:04,160 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 127 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 02:59:05,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:05,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5167 states to 3767 states and 5167 transitions. [2024-12-06 02:59:05,274 INFO L276 IsEmpty]: Start isEmpty. Operand 3767 states and 5167 transitions. [2024-12-06 02:59:05,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:05,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:05,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:05,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:06,212 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:14,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:14,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5227 states to 3823 states and 5227 transitions. [2024-12-06 02:59:14,439 INFO L276 IsEmpty]: Start isEmpty. Operand 3823 states and 5227 transitions. [2024-12-06 02:59:14,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:14,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:14,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:14,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:15,394 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:25,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:25,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5280 states to 3867 states and 5280 transitions. [2024-12-06 02:59:25,395 INFO L276 IsEmpty]: Start isEmpty. Operand 3867 states and 5280 transitions. [2024-12-06 02:59:25,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:25,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:25,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:25,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:26,144 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:31,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:31,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5319 states to 3902 states and 5319 transitions. [2024-12-06 02:59:31,985 INFO L276 IsEmpty]: Start isEmpty. Operand 3902 states and 5319 transitions. [2024-12-06 02:59:31,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:31,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:31,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:32,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:32,742 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:35,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:35,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5335 states to 3917 states and 5335 transitions. [2024-12-06 02:59:35,164 INFO L276 IsEmpty]: Start isEmpty. Operand 3917 states and 5335 transitions. [2024-12-06 02:59:35,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:35,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:35,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:35,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:36,084 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:37,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:37,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5346 states to 3928 states and 5346 transitions. [2024-12-06 02:59:37,427 INFO L276 IsEmpty]: Start isEmpty. Operand 3928 states and 5346 transitions. [2024-12-06 02:59:37,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:37,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:37,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:37,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:38,177 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:40,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:40,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5354 states to 3936 states and 5354 transitions. [2024-12-06 02:59:40,652 INFO L276 IsEmpty]: Start isEmpty. Operand 3936 states and 5354 transitions. [2024-12-06 02:59:40,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:40,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:40,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:40,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:41,760 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:43,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:43,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5356 states to 3939 states and 5356 transitions. [2024-12-06 02:59:43,042 INFO L276 IsEmpty]: Start isEmpty. Operand 3939 states and 5356 transitions. [2024-12-06 02:59:43,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:43,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:43,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:43,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:43,790 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:45,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:45,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 3942 states and 5358 transitions. [2024-12-06 02:59:45,237 INFO L276 IsEmpty]: Start isEmpty. Operand 3942 states and 5358 transitions. [2024-12-06 02:59:45,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:45,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:45,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:45,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:46,004 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 121 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 02:59:47,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:47,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5360 states to 3945 states and 5360 transitions. [2024-12-06 02:59:47,280 INFO L276 IsEmpty]: Start isEmpty. Operand 3945 states and 5360 transitions. [2024-12-06 02:59:47,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:47,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:47,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:47,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:47,469 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 02:59:50,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:50,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 3956 states and 5374 transitions. [2024-12-06 02:59:50,466 INFO L276 IsEmpty]: Start isEmpty. Operand 3956 states and 5374 transitions. [2024-12-06 02:59:50,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:50,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:50,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:50,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:50,639 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 02:59:51,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:51,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5379 states to 3960 states and 5379 transitions. [2024-12-06 02:59:51,770 INFO L276 IsEmpty]: Start isEmpty. Operand 3960 states and 5379 transitions. [2024-12-06 02:59:51,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:51,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:51,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:51,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:51,943 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 02:59:52,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:52,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5382 states to 3964 states and 5382 transitions. [2024-12-06 02:59:52,799 INFO L276 IsEmpty]: Start isEmpty. Operand 3964 states and 5382 transitions. [2024-12-06 02:59:52,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 266 [2024-12-06 02:59:52,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:52,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:52,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:52,972 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 121 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 02:59:53,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 02:59:53,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5385 states to 3968 states and 5385 transitions. [2024-12-06 02:59:53,931 INFO L276 IsEmpty]: Start isEmpty. Operand 3968 states and 5385 transitions. [2024-12-06 02:59:53,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 02:59:53,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 02:59:53,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 02:59:53,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 02:59:54,704 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 129 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:00:05,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:05,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5427 states to 4001 states and 5427 transitions. [2024-12-06 03:00:05,856 INFO L276 IsEmpty]: Start isEmpty. Operand 4001 states and 5427 transitions. [2024-12-06 03:00:05,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 03:00:05,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:05,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:05,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:06,829 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 129 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:00:25,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:25,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5560 states to 4108 states and 5560 transitions. [2024-12-06 03:00:25,043 INFO L276 IsEmpty]: Start isEmpty. Operand 4108 states and 5560 transitions. [2024-12-06 03:00:25,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 03:00:25,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:25,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:25,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:25,800 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 129 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:00:36,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:36,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5621 states to 4164 states and 5621 transitions. [2024-12-06 03:00:36,592 INFO L276 IsEmpty]: Start isEmpty. Operand 4164 states and 5621 transitions. [2024-12-06 03:00:36,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 03:00:36,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:36,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:36,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:37,351 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 129 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:00:41,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:41,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5639 states to 4182 states and 5639 transitions. [2024-12-06 03:00:41,505 INFO L276 IsEmpty]: Start isEmpty. Operand 4182 states and 5639 transitions. [2024-12-06 03:00:41,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 03:00:41,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:41,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:41,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:42,432 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 129 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:00:43,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:43,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 4193 states and 5650 transitions. [2024-12-06 03:00:43,973 INFO L276 IsEmpty]: Start isEmpty. Operand 4193 states and 5650 transitions. [2024-12-06 03:00:43,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 268 [2024-12-06 03:00:43,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:43,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:44,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:44,260 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 137 proven. 11 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 03:00:45,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:45,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5654 states to 4196 states and 5654 transitions. [2024-12-06 03:00:45,393 INFO L276 IsEmpty]: Start isEmpty. Operand 4196 states and 5654 transitions. [2024-12-06 03:00:45,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 03:00:45,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:45,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:45,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:45,589 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 130 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:00:48,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:48,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5660 states to 4200 states and 5660 transitions. [2024-12-06 03:00:48,007 INFO L276 IsEmpty]: Start isEmpty. Operand 4200 states and 5660 transitions. [2024-12-06 03:00:48,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 03:00:48,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:48,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:48,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:48,812 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:55,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:55,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5711 states to 4231 states and 5711 transitions. [2024-12-06 03:00:55,581 INFO L276 IsEmpty]: Start isEmpty. Operand 4231 states and 5711 transitions. [2024-12-06 03:00:55,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 03:00:55,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:55,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:55,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:55,754 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:58,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:58,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5719 states to 4237 states and 5719 transitions. [2024-12-06 03:00:58,107 INFO L276 IsEmpty]: Start isEmpty. Operand 4237 states and 5719 transitions. [2024-12-06 03:00:58,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 03:00:58,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:58,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:58,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:58,281 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:00:59,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:00:59,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5730 states to 4248 states and 5730 transitions. [2024-12-06 03:00:59,512 INFO L276 IsEmpty]: Start isEmpty. Operand 4248 states and 5730 transitions. [2024-12-06 03:00:59,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 03:00:59,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:00:59,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:00:59,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:00:59,688 INFO L134 CoverageAnalysis]: Checked inductivity of 174 backedges. 174 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:01,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:01,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5741 states to 4259 states and 5741 transitions. [2024-12-06 03:01:01,099 INFO L276 IsEmpty]: Start isEmpty. Operand 4259 states and 5741 transitions. [2024-12-06 03:01:01,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 03:01:01,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:01,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:01,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:01,906 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 125 proven. 23 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:09,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:09,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5807 states to 4294 states and 5807 transitions. [2024-12-06 03:01:09,042 INFO L276 IsEmpty]: Start isEmpty. Operand 4294 states and 5807 transitions. [2024-12-06 03:01:09,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 03:01:09,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:09,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:09,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:09,162 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 124 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:01:09,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:09,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5816 states to 4300 states and 5816 transitions. [2024-12-06 03:01:09,300 INFO L276 IsEmpty]: Start isEmpty. Operand 4300 states and 5816 transitions. [2024-12-06 03:01:09,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 03:01:09,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:09,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:09,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:10,706 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 133 proven. 6 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:01:18,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:18,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5837 states to 4316 states and 5837 transitions. [2024-12-06 03:01:18,589 INFO L276 IsEmpty]: Start isEmpty. Operand 4316 states and 5837 transitions. [2024-12-06 03:01:18,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 03:01:18,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:18,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:18,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:19,261 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 133 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:01:30,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:30,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5875 states to 4346 states and 5875 transitions. [2024-12-06 03:01:30,541 INFO L276 IsEmpty]: Start isEmpty. Operand 4346 states and 5875 transitions. [2024-12-06 03:01:30,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 272 [2024-12-06 03:01:30,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:30,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:31,617 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 126 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 03:01:36,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:36,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 4386 states and 5918 transitions. [2024-12-06 03:01:36,964 INFO L276 IsEmpty]: Start isEmpty. Operand 4386 states and 5918 transitions. [2024-12-06 03:01:36,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:01:36,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:36,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:37,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:37,141 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 134 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:01:38,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:38,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5921 states to 4388 states and 5921 transitions. [2024-12-06 03:01:38,082 INFO L276 IsEmpty]: Start isEmpty. Operand 4388 states and 5921 transitions. [2024-12-06 03:01:38,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:01:38,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:38,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:38,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:38,271 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:01:38,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:38,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5927 states to 4392 states and 5927 transitions. [2024-12-06 03:01:38,649 INFO L276 IsEmpty]: Start isEmpty. Operand 4392 states and 5927 transitions. [2024-12-06 03:01:38,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:01:38,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:38,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:38,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:38,776 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:40,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:40,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5939 states to 4401 states and 5939 transitions. [2024-12-06 03:01:40,923 INFO L276 IsEmpty]: Start isEmpty. Operand 4401 states and 5939 transitions. [2024-12-06 03:01:40,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:01:40,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:40,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:40,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:41,049 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 160 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:01:42,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:01:42,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5942 states to 4404 states and 5942 transitions. [2024-12-06 03:01:42,263 INFO L276 IsEmpty]: Start isEmpty. Operand 4404 states and 5942 transitions. [2024-12-06 03:01:42,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 03:01:42,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:01:42,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:01:42,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:01:44,586 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 129 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:05,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:05,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6041 states to 4493 states and 6041 transitions. [2024-12-06 03:02:05,523 INFO L276 IsEmpty]: Start isEmpty. Operand 4493 states and 6041 transitions. [2024-12-06 03:02:05,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 274 [2024-12-06 03:02:05,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:05,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:05,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:05,794 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 129 proven. 27 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:08,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:08,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 4521 states and 6078 transitions. [2024-12-06 03:02:08,066 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 6078 transitions. [2024-12-06 03:02:08,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 275 [2024-12-06 03:02:08,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:08,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:08,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:09,351 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 130 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:12,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:12,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6083 states to 4524 states and 6083 transitions. [2024-12-06 03:02:12,939 INFO L276 IsEmpty]: Start isEmpty. Operand 4524 states and 6083 transitions. [2024-12-06 03:02:12,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 03:02:12,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:12,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:12,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:14,714 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 131 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:02:25,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:25,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6157 states to 4587 states and 6157 transitions. [2024-12-06 03:02:25,707 INFO L276 IsEmpty]: Start isEmpty. Operand 4587 states and 6157 transitions. [2024-12-06 03:02:25,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 03:02:25,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:25,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:25,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:25,908 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 138 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:02:27,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:27,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6164 states to 4593 states and 6164 transitions. [2024-12-06 03:02:27,430 INFO L276 IsEmpty]: Start isEmpty. Operand 4593 states and 6164 transitions. [2024-12-06 03:02:27,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 03:02:27,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:27,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:27,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:27,641 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 132 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:02:37,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:37,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6270 states to 4690 states and 6270 transitions. [2024-12-06 03:02:37,468 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 6270 transitions. [2024-12-06 03:02:37,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 03:02:37,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:37,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:37,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:37,671 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 138 proven. 6 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:02:39,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:02:39,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6273 states to 4693 states and 6273 transitions. [2024-12-06 03:02:39,047 INFO L276 IsEmpty]: Start isEmpty. Operand 4693 states and 6273 transitions. [2024-12-06 03:02:39,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 03:02:39,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:02:39,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:02:39,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:02:39,258 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 132 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:03:03,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:03,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6406 states to 4802 states and 6406 transitions. [2024-12-06 03:03:03,263 INFO L276 IsEmpty]: Start isEmpty. Operand 4802 states and 6406 transitions. [2024-12-06 03:03:03,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 03:03:03,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:03,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:03,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:03,476 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 132 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:03:14,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:14,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6467 states to 4858 states and 6467 transitions. [2024-12-06 03:03:14,630 INFO L276 IsEmpty]: Start isEmpty. Operand 4858 states and 6467 transitions. [2024-12-06 03:03:14,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 03:03:14,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:14,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:14,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:14,841 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 132 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:03:18,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:18,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6480 states to 4872 states and 6480 transitions. [2024-12-06 03:03:18,288 INFO L276 IsEmpty]: Start isEmpty. Operand 4872 states and 6480 transitions. [2024-12-06 03:03:18,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 03:03:18,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:18,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:18,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:18,499 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 132 proven. 10 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:03:20,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:20,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6495 states to 4887 states and 6495 transitions. [2024-12-06 03:03:20,161 INFO L276 IsEmpty]: Start isEmpty. Operand 4887 states and 6495 transitions. [2024-12-06 03:03:20,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:03:20,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:20,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:21,571 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:39,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:39,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6655 states to 5015 states and 6655 transitions. [2024-12-06 03:03:39,048 INFO L276 IsEmpty]: Start isEmpty. Operand 5015 states and 6655 transitions. [2024-12-06 03:03:39,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 03:03:39,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:39,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:39,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:39,237 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 172 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:44,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:44,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6669 states to 5029 states and 6669 transitions. [2024-12-06 03:03:44,278 INFO L276 IsEmpty]: Start isEmpty. Operand 5029 states and 6669 transitions. [2024-12-06 03:03:44,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 03:03:44,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:44,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:44,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:45,842 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 136 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:03:48,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:03:48,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6678 states to 5033 states and 6678 transitions. [2024-12-06 03:03:48,474 INFO L276 IsEmpty]: Start isEmpty. Operand 5033 states and 6678 transitions. [2024-12-06 03:03:48,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:03:48,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:03:48,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:03:48,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:03:49,327 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:04:01,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:01,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6736 states to 5071 states and 6736 transitions. [2024-12-06 03:04:01,179 INFO L276 IsEmpty]: Start isEmpty. Operand 5071 states and 6736 transitions. [2024-12-06 03:04:01,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:04:01,181 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:01,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:01,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:01,483 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:04:05,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:05,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6757 states to 5080 states and 6757 transitions. [2024-12-06 03:04:05,480 INFO L276 IsEmpty]: Start isEmpty. Operand 5080 states and 6757 transitions. [2024-12-06 03:04:05,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 03:04:05,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:05,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:05,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:05,783 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 153 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:04:08,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:08,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6768 states to 5087 states and 6768 transitions. [2024-12-06 03:04:08,138 INFO L276 IsEmpty]: Start isEmpty. Operand 5087 states and 6768 transitions. [2024-12-06 03:04:08,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:04:08,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:08,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:08,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:09,086 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 03:04:15,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:15,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6822 states to 5121 states and 6822 transitions. [2024-12-06 03:04:15,190 INFO L276 IsEmpty]: Start isEmpty. Operand 5121 states and 6822 transitions. [2024-12-06 03:04:15,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:04:15,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:15,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:15,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:16,201 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 138 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:04:32,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:32,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6994 states to 5259 states and 6994 transitions. [2024-12-06 03:04:32,607 INFO L276 IsEmpty]: Start isEmpty. Operand 5259 states and 6994 transitions. [2024-12-06 03:04:32,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:04:32,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:32,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:32,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:04:33,535 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 03:04:46,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:04:46,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7141 states to 5381 states and 7141 transitions. [2024-12-06 03:04:46,149 INFO L276 IsEmpty]: Start isEmpty. Operand 5381 states and 7141 transitions. [2024-12-06 03:04:46,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-12-06 03:04:46,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:04:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:04:46,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat