./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/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_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash c802cbda9e8bed6a313e86b45d5d1f15426dd1417288149156d2bae000d97c78 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:24:55,540 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:24:55,596 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 03:24:55,600 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:24:55,600 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:24:55,618 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:24:55,619 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:24:55,619 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:24:55,619 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:24:55,619 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:24:55,619 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:24:55,620 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:24:55,621 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:24:55,621 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:24:55,621 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:24:55,621 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:24:55,621 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:24:55,621 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:24:55,621 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:24:55,621 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:24:55,621 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:24:55,621 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:24:55,621 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:24:55,622 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:24:55,622 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_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c802cbda9e8bed6a313e86b45d5d1f15426dd1417288149156d2bae000d97c78 [2024-12-06 03:24:55,850 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:24:55,858 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:24:55,860 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:24:55,861 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:24:55,862 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:24:55,863 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-examples/standard_strcmp_ground.i [2024-12-06 03:24:58,709 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/data/3f1f3b3e4/16c24c0871d54d1a9827152d7fc82a41/FLAGb3ec29500 [2024-12-06 03:24:58,908 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:24:58,909 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/sv-benchmarks/c/array-examples/standard_strcmp_ground.i [2024-12-06 03:24:58,916 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/data/3f1f3b3e4/16c24c0871d54d1a9827152d7fc82a41/FLAGb3ec29500 [2024-12-06 03:24:58,929 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/data/3f1f3b3e4/16c24c0871d54d1a9827152d7fc82a41 [2024-12-06 03:24:58,932 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:24:58,933 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:24:58,934 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:24:58,934 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:24:58,938 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:24:58,939 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:24:58" (1/1) ... [2024-12-06 03:24:58,939 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fe6d23c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:58, skipping insertion in model container [2024-12-06 03:24:58,940 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:24:58" (1/1) ... [2024-12-06 03:24:58,951 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:24:59,084 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:24:59,092 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:24:59,110 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:24:59,124 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:24:59,125 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59 WrapperNode [2024-12-06 03:24:59,125 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:24:59,126 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:24:59,126 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:24:59,126 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:24:59,133 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,139 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,159 INFO L138 Inliner]: procedures = 17, calls = 21, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 86 [2024-12-06 03:24:59,159 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:24:59,160 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:24:59,160 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:24:59,160 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:24:59,167 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,167 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,169 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,169 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,175 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,176 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,180 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,182 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,183 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,184 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:24:59,185 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:24:59,185 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:24:59,186 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:24:59,187 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,193 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:24:59,204 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:24:59,217 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:24:59,220 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8ffdf67b-b9c5-432b-ad4c-da2e17bb4f7b/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:24:59,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:24:59,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:24:59,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:24:59,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:24:59,246 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:24:59,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:24:59,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:24:59,246 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:24:59,311 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:24:59,313 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:24:59,498 INFO L? ?]: Removed 25 outVars from TransFormulas that were not future-live. [2024-12-06 03:24:59,498 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:24:59,563 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:24:59,563 INFO L312 CfgBuilder]: Removed 3 assume(true) statements. [2024-12-06 03:24:59,564 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:24:59 BoogieIcfgContainer [2024-12-06 03:24:59,564 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:24:59,565 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:24:59,565 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:24:59,575 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:24:59,575 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:24:59" (1/1) ... [2024-12-06 03:24:59,583 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:24:59,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:59,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-12-06 03:24:59,630 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-12-06 03:24:59,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 03:24:59,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:59,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:59,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:24:59,860 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 03:24:59,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:24:59,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 23 states and 28 transitions. [2024-12-06 03:24:59,920 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 28 transitions. [2024-12-06 03:24:59,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 03:24:59,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:24:59,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:24:59,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:00,000 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 03:25:00,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:00,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 24 states and 29 transitions. [2024-12-06 03:25:00,017 INFO L276 IsEmpty]: Start isEmpty. Operand 24 states and 29 transitions. [2024-12-06 03:25:00,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 03:25:00,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:00,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:00,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:00,151 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:00,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:00,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-12-06 03:25:00,258 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-12-06 03:25:00,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 03:25:00,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:00,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:00,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:00,322 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:25:00,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:00,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 31 states to 25 states and 31 transitions. [2024-12-06 03:25:00,426 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 31 transitions. [2024-12-06 03:25:00,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 03:25:00,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:00,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:00,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:00,500 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:00,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:00,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-12-06 03:25:00,567 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-12-06 03:25:00,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 03:25:00,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:00,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:00,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:00,682 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:25:00,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:00,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 23 states and 27 transitions. [2024-12-06 03:25:00,741 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 27 transitions. [2024-12-06 03:25:00,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 03:25:00,741 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:00,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:00,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:00,794 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:25:00,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:00,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 26 states and 32 transitions. [2024-12-06 03:25:00,836 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 32 transitions. [2024-12-06 03:25:00,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 03:25:00,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:00,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:00,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:00,887 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:25:00,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:00,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 33 states to 27 states and 33 transitions. [2024-12-06 03:25:00,902 INFO L276 IsEmpty]: Start isEmpty. Operand 27 states and 33 transitions. [2024-12-06 03:25:00,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:25:00,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:00,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:00,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:00,995 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:25:01,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:01,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 29 states and 35 transitions. [2024-12-06 03:25:01,069 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 35 transitions. [2024-12-06 03:25:01,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:25:01,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:01,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:01,135 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:25:01,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:01,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 32 states and 40 transitions. [2024-12-06 03:25:01,226 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2024-12-06 03:25:01,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 03:25:01,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:01,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:01,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:01,279 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:25:01,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:01,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 31 states and 39 transitions. [2024-12-06 03:25:01,407 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2024-12-06 03:25:01,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:25:01,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:01,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:01,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:01,473 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:25:01,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:01,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 32 states and 40 transitions. [2024-12-06 03:25:01,567 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 40 transitions. [2024-12-06 03:25:01,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 03:25:01,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:01,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:01,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:01,650 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 03:25:01,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:01,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 31 states and 39 transitions. [2024-12-06 03:25:01,857 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 39 transitions. [2024-12-06 03:25:01,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:25:01,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:01,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:01,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:01,956 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:25:02,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:02,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 33 states and 42 transitions. [2024-12-06 03:25:02,027 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 42 transitions. [2024-12-06 03:25:02,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:25:02,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:02,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:02,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:02,064 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-12-06 03:25:02,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:02,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 34 states and 43 transitions. [2024-12-06 03:25:02,079 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 43 transitions. [2024-12-06 03:25:02,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:25:02,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:02,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:02,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:02,148 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:02,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:02,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 48 states to 38 states and 48 transitions. [2024-12-06 03:25:02,436 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 48 transitions. [2024-12-06 03:25:02,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:25:02,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:02,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:02,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:02,519 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:02,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:02,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 42 states and 53 transitions. [2024-12-06 03:25:02,767 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 53 transitions. [2024-12-06 03:25:02,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:25:02,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:02,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:02,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:02,864 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:03,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:03,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 46 states and 58 transitions. [2024-12-06 03:25:03,130 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 58 transitions. [2024-12-06 03:25:03,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:25:03,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:03,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:03,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:03,233 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:03,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:03,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 50 states and 63 transitions. [2024-12-06 03:25:03,484 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 63 transitions. [2024-12-06 03:25:03,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:25:03,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:03,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:03,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:03,615 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:03,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:03,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 54 states and 68 transitions. [2024-12-06 03:25:03,874 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 68 transitions. [2024-12-06 03:25:03,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:25:03,875 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:03,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:03,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:04,004 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:04,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:04,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 73 states to 58 states and 73 transitions. [2024-12-06 03:25:04,255 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 73 transitions. [2024-12-06 03:25:04,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:25:04,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:04,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:04,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:04,392 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:04,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:04,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 62 states and 78 transitions. [2024-12-06 03:25:04,653 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 78 transitions. [2024-12-06 03:25:04,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:25:04,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:04,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:04,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:04,806 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:05,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:05,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 66 states and 83 transitions. [2024-12-06 03:25:05,118 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 83 transitions. [2024-12-06 03:25:05,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:25:05,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:05,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:05,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:05,252 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:05,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:05,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 70 states and 88 transitions. [2024-12-06 03:25:05,545 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 88 transitions. [2024-12-06 03:25:05,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:25:05,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:05,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:05,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:05,739 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:06,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:06,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 74 states and 93 transitions. [2024-12-06 03:25:06,054 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 93 transitions. [2024-12-06 03:25:06,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:25:06,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:06,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:06,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:06,219 INFO L134 CoverageAnalysis]: Checked inductivity of 283 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:06,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:06,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 78 states and 98 transitions. [2024-12-06 03:25:06,524 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 98 transitions. [2024-12-06 03:25:06,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:25:06,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:06,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:06,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:06,716 INFO L134 CoverageAnalysis]: Checked inductivity of 332 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:07,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:07,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 82 states and 103 transitions. [2024-12-06 03:25:07,067 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 103 transitions. [2024-12-06 03:25:07,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:25:07,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:07,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:07,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:07,265 INFO L134 CoverageAnalysis]: Checked inductivity of 385 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:07,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:07,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 86 states and 108 transitions. [2024-12-06 03:25:07,622 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 108 transitions. [2024-12-06 03:25:07,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 03:25:07,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:07,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:07,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:07,834 INFO L134 CoverageAnalysis]: Checked inductivity of 442 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:08,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:08,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 90 states and 113 transitions. [2024-12-06 03:25:08,220 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 113 transitions. [2024-12-06 03:25:08,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 03:25:08,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:08,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:08,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:08,467 INFO L134 CoverageAnalysis]: Checked inductivity of 503 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:08,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:08,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 94 states and 118 transitions. [2024-12-06 03:25:08,877 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 118 transitions. [2024-12-06 03:25:08,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 03:25:08,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:08,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:08,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:09,094 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:09,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:09,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 98 states and 123 transitions. [2024-12-06 03:25:09,496 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 123 transitions. [2024-12-06 03:25:09,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 03:25:09,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:09,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:09,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:09,673 INFO L134 CoverageAnalysis]: Checked inductivity of 637 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:10,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:10,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 102 states and 128 transitions. [2024-12-06 03:25:10,049 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 128 transitions. [2024-12-06 03:25:10,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 03:25:10,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:10,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:10,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:10,300 INFO L134 CoverageAnalysis]: Checked inductivity of 710 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:10,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:10,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 133 states to 106 states and 133 transitions. [2024-12-06 03:25:10,669 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 133 transitions. [2024-12-06 03:25:10,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-12-06 03:25:10,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:10,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:10,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:11,001 INFO L134 CoverageAnalysis]: Checked inductivity of 787 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:11,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:11,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 110 states and 138 transitions. [2024-12-06 03:25:11,376 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 138 transitions. [2024-12-06 03:25:11,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-12-06 03:25:11,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:11,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:11,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:11,557 INFO L134 CoverageAnalysis]: Checked inductivity of 868 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:11,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:11,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 114 states and 143 transitions. [2024-12-06 03:25:11,989 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 143 transitions. [2024-12-06 03:25:11,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 03:25:11,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:11,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:12,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:12,173 INFO L134 CoverageAnalysis]: Checked inductivity of 953 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:12,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:12,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 118 states and 148 transitions. [2024-12-06 03:25:12,579 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 148 transitions. [2024-12-06 03:25:12,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-12-06 03:25:12,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:12,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:12,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:12,911 INFO L134 CoverageAnalysis]: Checked inductivity of 1042 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:13,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:13,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 153 states to 122 states and 153 transitions. [2024-12-06 03:25:13,373 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 153 transitions. [2024-12-06 03:25:13,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-06 03:25:13,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:13,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:13,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:13,600 INFO L134 CoverageAnalysis]: Checked inductivity of 1135 backedges. 0 proven. 1128 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:14,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:14,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 126 states and 158 transitions. [2024-12-06 03:25:14,016 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 158 transitions. [2024-12-06 03:25:14,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 03:25:14,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:14,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:14,244 INFO L134 CoverageAnalysis]: Checked inductivity of 1232 backedges. 0 proven. 1225 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:14,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:14,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 130 states and 163 transitions. [2024-12-06 03:25:14,670 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 163 transitions. [2024-12-06 03:25:14,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-12-06 03:25:14,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:14,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:14,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:14,899 INFO L134 CoverageAnalysis]: Checked inductivity of 1333 backedges. 0 proven. 1326 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:15,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:15,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 168 states to 134 states and 168 transitions. [2024-12-06 03:25:15,386 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 168 transitions. [2024-12-06 03:25:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-12-06 03:25:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:15,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:15,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:15,686 INFO L134 CoverageAnalysis]: Checked inductivity of 1438 backedges. 0 proven. 1431 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:16,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:16,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 138 states and 173 transitions. [2024-12-06 03:25:16,205 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 173 transitions. [2024-12-06 03:25:16,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 03:25:16,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:16,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:16,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:16,555 INFO L134 CoverageAnalysis]: Checked inductivity of 1547 backedges. 0 proven. 1540 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:17,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:17,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 142 states and 178 transitions. [2024-12-06 03:25:17,064 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 178 transitions. [2024-12-06 03:25:17,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-12-06 03:25:17,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:17,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:17,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:17,373 INFO L134 CoverageAnalysis]: Checked inductivity of 1660 backedges. 0 proven. 1653 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:17,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:17,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 183 states to 146 states and 183 transitions. [2024-12-06 03:25:17,965 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 183 transitions. [2024-12-06 03:25:17,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-12-06 03:25:17,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:17,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:17,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:18,299 INFO L134 CoverageAnalysis]: Checked inductivity of 1777 backedges. 0 proven. 1770 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:18,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:18,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 150 states and 188 transitions. [2024-12-06 03:25:18,794 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 188 transitions. [2024-12-06 03:25:18,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 03:25:18,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:18,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:18,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:19,110 INFO L134 CoverageAnalysis]: Checked inductivity of 1898 backedges. 0 proven. 1891 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:19,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:19,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 154 states and 193 transitions. [2024-12-06 03:25:19,574 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 193 transitions. [2024-12-06 03:25:19,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-12-06 03:25:19,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:19,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:19,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:19,939 INFO L134 CoverageAnalysis]: Checked inductivity of 2023 backedges. 0 proven. 2016 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:20,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:20,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 158 states and 198 transitions. [2024-12-06 03:25:20,455 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 198 transitions. [2024-12-06 03:25:20,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-12-06 03:25:20,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:20,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:20,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:20,777 INFO L134 CoverageAnalysis]: Checked inductivity of 2152 backedges. 0 proven. 2145 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:21,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:21,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 162 states and 203 transitions. [2024-12-06 03:25:21,318 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 203 transitions. [2024-12-06 03:25:21,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 03:25:21,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:21,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:21,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:21,637 INFO L134 CoverageAnalysis]: Checked inductivity of 2285 backedges. 0 proven. 2278 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:22,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:22,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 166 states and 208 transitions. [2024-12-06 03:25:22,127 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 208 transitions. [2024-12-06 03:25:22,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-12-06 03:25:22,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:22,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:22,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:22,489 INFO L134 CoverageAnalysis]: Checked inductivity of 2422 backedges. 0 proven. 2415 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:23,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:23,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 170 states and 213 transitions. [2024-12-06 03:25:23,072 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 213 transitions. [2024-12-06 03:25:23,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-12-06 03:25:23,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:23,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:23,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:23,421 INFO L134 CoverageAnalysis]: Checked inductivity of 2563 backedges. 0 proven. 2556 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:24,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:24,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 174 states and 218 transitions. [2024-12-06 03:25:24,029 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 218 transitions. [2024-12-06 03:25:24,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 03:25:24,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:24,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:24,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:24,496 INFO L134 CoverageAnalysis]: Checked inductivity of 2708 backedges. 0 proven. 2701 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:24,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:24,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 223 states to 178 states and 223 transitions. [2024-12-06 03:25:24,990 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 223 transitions. [2024-12-06 03:25:24,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-12-06 03:25:24,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:24,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:25,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:25,372 INFO L134 CoverageAnalysis]: Checked inductivity of 2857 backedges. 0 proven. 2850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:25,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:25,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 182 states and 228 transitions. [2024-12-06 03:25:25,977 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 228 transitions. [2024-12-06 03:25:25,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-12-06 03:25:25,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:25,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:25,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:26,477 INFO L134 CoverageAnalysis]: Checked inductivity of 3010 backedges. 0 proven. 3003 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:27,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:27,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 186 states and 233 transitions. [2024-12-06 03:25:27,100 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 233 transitions. [2024-12-06 03:25:27,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 03:25:27,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:27,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:27,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:27,511 INFO L134 CoverageAnalysis]: Checked inductivity of 3167 backedges. 0 proven. 3160 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:28,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:28,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 190 states and 238 transitions. [2024-12-06 03:25:28,133 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 238 transitions. [2024-12-06 03:25:28,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-12-06 03:25:28,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:28,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:28,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:28,547 INFO L134 CoverageAnalysis]: Checked inductivity of 3328 backedges. 0 proven. 3321 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:29,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:29,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 194 states and 243 transitions. [2024-12-06 03:25:29,212 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 243 transitions. [2024-12-06 03:25:29,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-12-06 03:25:29,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:29,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:29,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:29,815 INFO L134 CoverageAnalysis]: Checked inductivity of 3493 backedges. 0 proven. 3486 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:30,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:30,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 198 states and 248 transitions. [2024-12-06 03:25:30,617 INFO L276 IsEmpty]: Start isEmpty. Operand 198 states and 248 transitions. [2024-12-06 03:25:30,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 03:25:30,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:30,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:30,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:31,155 INFO L134 CoverageAnalysis]: Checked inductivity of 3662 backedges. 0 proven. 3655 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:31,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:31,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 202 states and 253 transitions. [2024-12-06 03:25:31,848 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 253 transitions. [2024-12-06 03:25:31,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-12-06 03:25:31,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:31,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:31,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:32,332 INFO L134 CoverageAnalysis]: Checked inductivity of 3835 backedges. 0 proven. 3828 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:33,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:33,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 206 states and 258 transitions. [2024-12-06 03:25:33,049 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 258 transitions. [2024-12-06 03:25:33,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-12-06 03:25:33,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:33,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:33,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:33,541 INFO L134 CoverageAnalysis]: Checked inductivity of 4012 backedges. 0 proven. 4005 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:34,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:34,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 210 states and 263 transitions. [2024-12-06 03:25:34,251 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 263 transitions. [2024-12-06 03:25:34,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 03:25:34,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:34,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:34,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:34,760 INFO L134 CoverageAnalysis]: Checked inductivity of 4193 backedges. 0 proven. 4186 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:35,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:35,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 268 states to 214 states and 268 transitions. [2024-12-06 03:25:35,392 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 268 transitions. [2024-12-06 03:25:35,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 205 [2024-12-06 03:25:35,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:35,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:35,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:36,009 INFO L134 CoverageAnalysis]: Checked inductivity of 4378 backedges. 0 proven. 4371 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:36,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:36,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 273 states to 218 states and 273 transitions. [2024-12-06 03:25:36,700 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 273 transitions. [2024-12-06 03:25:36,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2024-12-06 03:25:36,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:36,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:36,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:37,269 INFO L134 CoverageAnalysis]: Checked inductivity of 4567 backedges. 0 proven. 4560 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:37,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:37,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 222 states and 278 transitions. [2024-12-06 03:25:37,926 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 278 transitions. [2024-12-06 03:25:37,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 03:25:37,927 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:37,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:37,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:38,497 INFO L134 CoverageAnalysis]: Checked inductivity of 4760 backedges. 0 proven. 4753 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:39,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:39,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 226 states and 283 transitions. [2024-12-06 03:25:39,176 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 283 transitions. [2024-12-06 03:25:39,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-12-06 03:25:39,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:39,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:39,803 INFO L134 CoverageAnalysis]: Checked inductivity of 4957 backedges. 0 proven. 4950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:40,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:40,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 230 states and 288 transitions. [2024-12-06 03:25:40,642 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 288 transitions. [2024-12-06 03:25:40,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-12-06 03:25:40,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:40,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:40,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:41,445 INFO L134 CoverageAnalysis]: Checked inductivity of 5158 backedges. 0 proven. 5151 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:42,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:42,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 234 states and 293 transitions. [2024-12-06 03:25:42,221 INFO L276 IsEmpty]: Start isEmpty. Operand 234 states and 293 transitions. [2024-12-06 03:25:42,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 03:25:42,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:42,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:42,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:42,884 INFO L134 CoverageAnalysis]: Checked inductivity of 5363 backedges. 0 proven. 5356 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:43,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:43,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 238 states and 298 transitions. [2024-12-06 03:25:43,630 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 298 transitions. [2024-12-06 03:25:43,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 229 [2024-12-06 03:25:43,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:43,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:43,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:44,296 INFO L134 CoverageAnalysis]: Checked inductivity of 5572 backedges. 0 proven. 5565 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:45,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:45,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 242 states and 303 transitions. [2024-12-06 03:25:45,090 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 303 transitions. [2024-12-06 03:25:45,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-12-06 03:25:45,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:45,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:45,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:45,781 INFO L134 CoverageAnalysis]: Checked inductivity of 5785 backedges. 0 proven. 5778 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:46,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:46,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 246 states and 308 transitions. [2024-12-06 03:25:46,590 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 308 transitions. [2024-12-06 03:25:46,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 03:25:46,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:46,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:46,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:47,358 INFO L134 CoverageAnalysis]: Checked inductivity of 6002 backedges. 0 proven. 5995 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:48,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:48,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 313 states to 250 states and 313 transitions. [2024-12-06 03:25:48,190 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 313 transitions. [2024-12-06 03:25:48,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-12-06 03:25:48,190 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:48,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:48,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:48,901 INFO L134 CoverageAnalysis]: Checked inductivity of 6223 backedges. 0 proven. 6216 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:49,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:49,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 318 states to 254 states and 318 transitions. [2024-12-06 03:25:49,735 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 318 transitions. [2024-12-06 03:25:49,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-12-06 03:25:49,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:49,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:49,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:50,460 INFO L134 CoverageAnalysis]: Checked inductivity of 6448 backedges. 0 proven. 6441 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:51,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:51,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 258 states and 323 transitions. [2024-12-06 03:25:51,348 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 323 transitions. [2024-12-06 03:25:51,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 03:25:51,349 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:51,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:52,098 INFO L134 CoverageAnalysis]: Checked inductivity of 6677 backedges. 0 proven. 6670 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:52,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:52,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 328 states to 262 states and 328 transitions. [2024-12-06 03:25:52,903 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 328 transitions. [2024-12-06 03:25:52,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 253 [2024-12-06 03:25:52,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:52,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:52,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:53,799 INFO L134 CoverageAnalysis]: Checked inductivity of 6910 backedges. 0 proven. 6903 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:54,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:54,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 266 states and 333 transitions. [2024-12-06 03:25:54,618 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 333 transitions. [2024-12-06 03:25:54,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 257 [2024-12-06 03:25:54,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:54,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:54,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:55,405 INFO L134 CoverageAnalysis]: Checked inductivity of 7147 backedges. 0 proven. 7140 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:56,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:56,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 270 states and 338 transitions. [2024-12-06 03:25:56,345 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 338 transitions. [2024-12-06 03:25:56,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 03:25:56,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:56,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:56,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:57,344 INFO L134 CoverageAnalysis]: Checked inductivity of 7388 backedges. 0 proven. 7381 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:25:58,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:25:58,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 274 states and 343 transitions. [2024-12-06 03:25:58,316 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 343 transitions. [2024-12-06 03:25:58,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 265 [2024-12-06 03:25:58,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:25:58,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:25:58,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:25:59,184 INFO L134 CoverageAnalysis]: Checked inductivity of 7633 backedges. 0 proven. 7626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:00,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:00,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 348 states to 278 states and 348 transitions. [2024-12-06 03:26:00,128 INFO L276 IsEmpty]: Start isEmpty. Operand 278 states and 348 transitions. [2024-12-06 03:26:00,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 269 [2024-12-06 03:26:00,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:00,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:00,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:01,078 INFO L134 CoverageAnalysis]: Checked inductivity of 7882 backedges. 0 proven. 7875 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:02,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:02,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 282 states and 353 transitions. [2024-12-06 03:26:02,019 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 353 transitions. [2024-12-06 03:26:02,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 03:26:02,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:02,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:02,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:03,099 INFO L134 CoverageAnalysis]: Checked inductivity of 8135 backedges. 0 proven. 8128 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:04,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:04,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 286 states and 358 transitions. [2024-12-06 03:26:04,038 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 358 transitions. [2024-12-06 03:26:04,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-12-06 03:26:04,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:04,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:04,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:04,992 INFO L134 CoverageAnalysis]: Checked inductivity of 8392 backedges. 0 proven. 8385 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:05,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:05,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 290 states and 363 transitions. [2024-12-06 03:26:05,908 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 363 transitions. [2024-12-06 03:26:05,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-12-06 03:26:05,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:05,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:05,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:07,012 INFO L134 CoverageAnalysis]: Checked inductivity of 8653 backedges. 0 proven. 8646 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:07,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:07,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 294 states and 368 transitions. [2024-12-06 03:26:07,926 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 368 transitions. [2024-12-06 03:26:07,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 03:26:07,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:07,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:07,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:09,102 INFO L134 CoverageAnalysis]: Checked inductivity of 8918 backedges. 0 proven. 8911 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:10,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:10,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 298 states and 373 transitions. [2024-12-06 03:26:10,044 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 373 transitions. [2024-12-06 03:26:10,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-12-06 03:26:10,045 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:10,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:10,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:11,064 INFO L134 CoverageAnalysis]: Checked inductivity of 9187 backedges. 0 proven. 9180 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:12,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:12,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 302 states and 378 transitions. [2024-12-06 03:26:12,058 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 378 transitions. [2024-12-06 03:26:12,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-12-06 03:26:12,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:12,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:12,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:13,153 INFO L134 CoverageAnalysis]: Checked inductivity of 9460 backedges. 0 proven. 9453 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:14,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:14,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 306 states and 383 transitions. [2024-12-06 03:26:14,096 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 383 transitions. [2024-12-06 03:26:14,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 03:26:14,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:14,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:14,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:15,195 INFO L134 CoverageAnalysis]: Checked inductivity of 9737 backedges. 0 proven. 9730 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:16,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:16,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 388 states to 310 states and 388 transitions. [2024-12-06 03:26:16,240 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 388 transitions. [2024-12-06 03:26:16,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-12-06 03:26:16,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:16,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:16,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:17,490 INFO L134 CoverageAnalysis]: Checked inductivity of 10018 backedges. 0 proven. 10011 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:18,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:18,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 314 states and 393 transitions. [2024-12-06 03:26:18,483 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 393 transitions. [2024-12-06 03:26:18,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-12-06 03:26:18,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:18,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:18,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:19,787 INFO L134 CoverageAnalysis]: Checked inductivity of 10303 backedges. 0 proven. 10296 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:20,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:20,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 318 states and 398 transitions. [2024-12-06 03:26:20,846 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 398 transitions. [2024-12-06 03:26:20,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 03:26:20,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:20,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:20,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:22,092 INFO L134 CoverageAnalysis]: Checked inductivity of 10592 backedges. 0 proven. 10585 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:23,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:23,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 403 states to 322 states and 403 transitions. [2024-12-06 03:26:23,068 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 403 transitions. [2024-12-06 03:26:23,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-12-06 03:26:23,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:23,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:23,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:24,296 INFO L134 CoverageAnalysis]: Checked inductivity of 10885 backedges. 0 proven. 10878 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:25,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:25,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 326 states and 408 transitions. [2024-12-06 03:26:25,374 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 408 transitions. [2024-12-06 03:26:25,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 317 [2024-12-06 03:26:25,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:25,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:25,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:26,614 INFO L134 CoverageAnalysis]: Checked inductivity of 11182 backedges. 0 proven. 11175 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:27,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:27,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 330 states and 413 transitions. [2024-12-06 03:26:27,701 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 413 transitions. [2024-12-06 03:26:27,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 03:26:27,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:27,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:27,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:29,073 INFO L134 CoverageAnalysis]: Checked inductivity of 11483 backedges. 0 proven. 11476 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:30,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:30,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 418 states to 334 states and 418 transitions. [2024-12-06 03:26:30,268 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 418 transitions. [2024-12-06 03:26:30,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 325 [2024-12-06 03:26:30,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:30,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:30,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:31,797 INFO L134 CoverageAnalysis]: Checked inductivity of 11788 backedges. 0 proven. 11781 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:32,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:32,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 423 states to 338 states and 423 transitions. [2024-12-06 03:26:32,912 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 423 transitions. [2024-12-06 03:26:32,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2024-12-06 03:26:32,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:32,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:32,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:34,264 INFO L134 CoverageAnalysis]: Checked inductivity of 12097 backedges. 0 proven. 12090 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:35,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:35,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 342 states and 428 transitions. [2024-12-06 03:26:35,345 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 428 transitions. [2024-12-06 03:26:35,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 03:26:35,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:35,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:35,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:36,667 INFO L134 CoverageAnalysis]: Checked inductivity of 12410 backedges. 0 proven. 12403 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:37,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:37,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 346 states and 433 transitions. [2024-12-06 03:26:37,755 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 433 transitions. [2024-12-06 03:26:37,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2024-12-06 03:26:37,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:37,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:37,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:39,327 INFO L134 CoverageAnalysis]: Checked inductivity of 12727 backedges. 0 proven. 12720 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:40,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:40,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 438 states to 350 states and 438 transitions. [2024-12-06 03:26:40,406 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 438 transitions. [2024-12-06 03:26:40,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 341 [2024-12-06 03:26:40,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:40,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:40,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:41,902 INFO L134 CoverageAnalysis]: Checked inductivity of 13048 backedges. 0 proven. 13041 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:43,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:43,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 354 states and 443 transitions. [2024-12-06 03:26:43,068 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 443 transitions. [2024-12-06 03:26:43,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 03:26:43,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:43,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:43,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:44,506 INFO L134 CoverageAnalysis]: Checked inductivity of 13373 backedges. 0 proven. 13366 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:45,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:45,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 448 states to 358 states and 448 transitions. [2024-12-06 03:26:45,651 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 448 transitions. [2024-12-06 03:26:45,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 349 [2024-12-06 03:26:45,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:45,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:45,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:47,169 INFO L134 CoverageAnalysis]: Checked inductivity of 13702 backedges. 0 proven. 13695 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:48,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:48,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 453 states to 362 states and 453 transitions. [2024-12-06 03:26:48,376 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 453 transitions. [2024-12-06 03:26:48,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 353 [2024-12-06 03:26:48,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:48,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:48,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:49,914 INFO L134 CoverageAnalysis]: Checked inductivity of 14035 backedges. 0 proven. 14028 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:51,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:51,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 458 states to 366 states and 458 transitions. [2024-12-06 03:26:51,058 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 458 transitions. [2024-12-06 03:26:51,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 03:26:51,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:51,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:51,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:52,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14372 backedges. 0 proven. 14365 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:53,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:53,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 370 states and 463 transitions. [2024-12-06 03:26:53,759 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 463 transitions. [2024-12-06 03:26:53,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 361 [2024-12-06 03:26:53,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:53,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:53,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:55,391 INFO L134 CoverageAnalysis]: Checked inductivity of 14713 backedges. 0 proven. 14706 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:56,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:56,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 374 states and 468 transitions. [2024-12-06 03:26:56,534 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 468 transitions. [2024-12-06 03:26:56,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 365 [2024-12-06 03:26:56,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:56,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:56,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:26:58,207 INFO L134 CoverageAnalysis]: Checked inductivity of 15058 backedges. 0 proven. 15051 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:26:59,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:26:59,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 473 states to 378 states and 473 transitions. [2024-12-06 03:26:59,451 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 473 transitions. [2024-12-06 03:26:59,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-06 03:26:59,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:26:59,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:26:59,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:01,322 INFO L134 CoverageAnalysis]: Checked inductivity of 15407 backedges. 0 proven. 15400 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:02,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:02,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 382 states and 478 transitions. [2024-12-06 03:27:02,553 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 478 transitions. [2024-12-06 03:27:02,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-12-06 03:27:02,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:02,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:02,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:04,403 INFO L134 CoverageAnalysis]: Checked inductivity of 15760 backedges. 0 proven. 15753 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:05,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:05,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 483 states to 386 states and 483 transitions. [2024-12-06 03:27:05,473 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 483 transitions. [2024-12-06 03:27:05,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-12-06 03:27:05,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:05,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:05,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:07,281 INFO L134 CoverageAnalysis]: Checked inductivity of 16117 backedges. 0 proven. 16110 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:08,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:08,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 488 states to 390 states and 488 transitions. [2024-12-06 03:27:08,497 INFO L276 IsEmpty]: Start isEmpty. Operand 390 states and 488 transitions. [2024-12-06 03:27:08,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-06 03:27:08,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:08,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:08,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:10,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16478 backedges. 0 proven. 16471 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:11,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:11,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 394 states and 493 transitions. [2024-12-06 03:27:11,501 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 493 transitions. [2024-12-06 03:27:11,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 385 [2024-12-06 03:27:11,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:11,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:11,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:13,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16843 backedges. 0 proven. 16836 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:14,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:14,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 498 states to 398 states and 498 transitions. [2024-12-06 03:27:14,734 INFO L276 IsEmpty]: Start isEmpty. Operand 398 states and 498 transitions. [2024-12-06 03:27:14,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2024-12-06 03:27:14,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:14,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:14,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:16,789 INFO L134 CoverageAnalysis]: Checked inductivity of 17212 backedges. 0 proven. 17205 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:18,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:18,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 503 states to 402 states and 503 transitions. [2024-12-06 03:27:18,186 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 503 transitions. [2024-12-06 03:27:18,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-06 03:27:18,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:18,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:18,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:20,476 INFO L134 CoverageAnalysis]: Checked inductivity of 17585 backedges. 0 proven. 17578 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:21,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:21,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 406 states and 508 transitions. [2024-12-06 03:27:21,752 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 508 transitions. [2024-12-06 03:27:21,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 397 [2024-12-06 03:27:21,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:21,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:21,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:23,945 INFO L134 CoverageAnalysis]: Checked inductivity of 17962 backedges. 0 proven. 17955 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:25,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:25,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 410 states and 513 transitions. [2024-12-06 03:27:25,184 INFO L276 IsEmpty]: Start isEmpty. Operand 410 states and 513 transitions. [2024-12-06 03:27:25,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 401 [2024-12-06 03:27:25,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:25,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:25,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:27,263 INFO L134 CoverageAnalysis]: Checked inductivity of 18343 backedges. 0 proven. 18336 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:28,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:28,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 518 states to 414 states and 518 transitions. [2024-12-06 03:27:28,533 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 518 transitions. [2024-12-06 03:27:28,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-06 03:27:28,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:28,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:28,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:30,802 INFO L134 CoverageAnalysis]: Checked inductivity of 18728 backedges. 0 proven. 18721 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:32,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:32,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 523 states to 418 states and 523 transitions. [2024-12-06 03:27:32,275 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 523 transitions. [2024-12-06 03:27:32,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 409 [2024-12-06 03:27:32,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:32,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:32,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:34,530 INFO L134 CoverageAnalysis]: Checked inductivity of 19117 backedges. 0 proven. 19110 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:35,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:35,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 422 states and 528 transitions. [2024-12-06 03:27:35,826 INFO L276 IsEmpty]: Start isEmpty. Operand 422 states and 528 transitions. [2024-12-06 03:27:35,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 413 [2024-12-06 03:27:35,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:35,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:35,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:38,032 INFO L134 CoverageAnalysis]: Checked inductivity of 19510 backedges. 0 proven. 19503 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:39,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:39,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 533 states to 426 states and 533 transitions. [2024-12-06 03:27:39,408 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 533 transitions. [2024-12-06 03:27:39,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-06 03:27:39,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:39,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:39,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:41,701 INFO L134 CoverageAnalysis]: Checked inductivity of 19907 backedges. 0 proven. 19900 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:43,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:43,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 538 states to 430 states and 538 transitions. [2024-12-06 03:27:43,055 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 538 transitions. [2024-12-06 03:27:43,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 421 [2024-12-06 03:27:43,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:43,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:43,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:45,383 INFO L134 CoverageAnalysis]: Checked inductivity of 20308 backedges. 0 proven. 20301 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:46,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:46,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 543 states to 434 states and 543 transitions. [2024-12-06 03:27:46,789 INFO L276 IsEmpty]: Start isEmpty. Operand 434 states and 543 transitions. [2024-12-06 03:27:46,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 425 [2024-12-06 03:27:46,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:46,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:46,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:49,303 INFO L134 CoverageAnalysis]: Checked inductivity of 20713 backedges. 0 proven. 20706 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:50,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:50,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 438 states and 548 transitions. [2024-12-06 03:27:50,682 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 548 transitions. [2024-12-06 03:27:50,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 03:27:50,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:50,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:50,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 21122 backedges. 0 proven. 21115 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:54,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:54,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 442 states and 553 transitions. [2024-12-06 03:27:54,581 INFO L276 IsEmpty]: Start isEmpty. Operand 442 states and 553 transitions. [2024-12-06 03:27:54,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 433 [2024-12-06 03:27:54,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:54,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:54,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:27:57,073 INFO L134 CoverageAnalysis]: Checked inductivity of 21535 backedges. 0 proven. 21528 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:27:58,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:27:58,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 446 states and 558 transitions. [2024-12-06 03:27:58,494 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 558 transitions. [2024-12-06 03:27:58,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 437 [2024-12-06 03:27:58,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:27:58,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:27:58,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:01,021 INFO L134 CoverageAnalysis]: Checked inductivity of 21952 backedges. 0 proven. 21945 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:02,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:02,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 450 states and 563 transitions. [2024-12-06 03:28:02,490 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 563 transitions. [2024-12-06 03:28:02,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 441 [2024-12-06 03:28:02,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:02,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:02,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:05,104 INFO L134 CoverageAnalysis]: Checked inductivity of 22373 backedges. 0 proven. 22366 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:06,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:06,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 454 states and 568 transitions. [2024-12-06 03:28:06,660 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 568 transitions. [2024-12-06 03:28:06,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 445 [2024-12-06 03:28:06,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:06,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:06,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:09,277 INFO L134 CoverageAnalysis]: Checked inductivity of 22798 backedges. 0 proven. 22791 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:10,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:10,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 458 states and 573 transitions. [2024-12-06 03:28:10,769 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 573 transitions. [2024-12-06 03:28:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 449 [2024-12-06 03:28:10,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:10,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:10,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:13,510 INFO L134 CoverageAnalysis]: Checked inductivity of 23227 backedges. 0 proven. 23220 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:15,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:15,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 578 states to 462 states and 578 transitions. [2024-12-06 03:28:15,087 INFO L276 IsEmpty]: Start isEmpty. Operand 462 states and 578 transitions. [2024-12-06 03:28:15,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 453 [2024-12-06 03:28:15,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:15,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:15,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:17,866 INFO L134 CoverageAnalysis]: Checked inductivity of 23660 backedges. 0 proven. 23653 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:19,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:19,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 466 states and 583 transitions. [2024-12-06 03:28:19,351 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 583 transitions. [2024-12-06 03:28:19,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 457 [2024-12-06 03:28:19,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:19,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:19,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:22,196 INFO L134 CoverageAnalysis]: Checked inductivity of 24097 backedges. 0 proven. 24090 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:23,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:23,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 470 states and 588 transitions. [2024-12-06 03:28:23,800 INFO L276 IsEmpty]: Start isEmpty. Operand 470 states and 588 transitions. [2024-12-06 03:28:23,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 461 [2024-12-06 03:28:23,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:23,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:23,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:26,912 INFO L134 CoverageAnalysis]: Checked inductivity of 24538 backedges. 0 proven. 24531 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:28,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:28,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 474 states and 593 transitions. [2024-12-06 03:28:28,564 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 593 transitions. [2024-12-06 03:28:28,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 465 [2024-12-06 03:28:28,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:28,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:28,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:31,906 INFO L134 CoverageAnalysis]: Checked inductivity of 24983 backedges. 0 proven. 24976 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:33,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:33,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 478 states and 598 transitions. [2024-12-06 03:28:33,535 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 598 transitions. [2024-12-06 03:28:33,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 469 [2024-12-06 03:28:33,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:33,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:33,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:36,555 INFO L134 CoverageAnalysis]: Checked inductivity of 25432 backedges. 0 proven. 25425 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:38,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:38,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 603 states to 482 states and 603 transitions. [2024-12-06 03:28:38,164 INFO L276 IsEmpty]: Start isEmpty. Operand 482 states and 603 transitions. [2024-12-06 03:28:38,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 473 [2024-12-06 03:28:38,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:38,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:38,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:41,287 INFO L134 CoverageAnalysis]: Checked inductivity of 25885 backedges. 0 proven. 25878 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:42,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:42,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 486 states and 608 transitions. [2024-12-06 03:28:42,806 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 608 transitions. [2024-12-06 03:28:42,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 477 [2024-12-06 03:28:42,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:42,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:42,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:46,293 INFO L134 CoverageAnalysis]: Checked inductivity of 26342 backedges. 0 proven. 26335 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:47,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:47,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 490 states and 613 transitions. [2024-12-06 03:28:47,968 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 613 transitions. [2024-12-06 03:28:47,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 481 [2024-12-06 03:28:47,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:47,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:48,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:51,513 INFO L134 CoverageAnalysis]: Checked inductivity of 26803 backedges. 0 proven. 26796 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:53,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:53,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 494 states and 618 transitions. [2024-12-06 03:28:53,214 INFO L276 IsEmpty]: Start isEmpty. Operand 494 states and 618 transitions. [2024-12-06 03:28:53,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 485 [2024-12-06 03:28:53,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:53,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:53,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:28:57,102 INFO L134 CoverageAnalysis]: Checked inductivity of 27268 backedges. 0 proven. 27261 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:28:58,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:28:58,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 498 states and 623 transitions. [2024-12-06 03:28:58,753 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 623 transitions. [2024-12-06 03:28:58,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 489 [2024-12-06 03:28:58,754 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:28:58,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:28:58,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:02,567 INFO L134 CoverageAnalysis]: Checked inductivity of 27737 backedges. 0 proven. 27730 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:29:04,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:04,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 502 states and 628 transitions. [2024-12-06 03:29:04,259 INFO L276 IsEmpty]: Start isEmpty. Operand 502 states and 628 transitions. [2024-12-06 03:29:04,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2024-12-06 03:29:04,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:04,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:04,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:07,897 INFO L134 CoverageAnalysis]: Checked inductivity of 28210 backedges. 0 proven. 28203 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:29:09,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 506 states and 633 transitions. [2024-12-06 03:29:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 633 transitions. [2024-12-06 03:29:09,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2024-12-06 03:29:09,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:09,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:09,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:13,241 INFO L134 CoverageAnalysis]: Checked inductivity of 28687 backedges. 0 proven. 28680 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:29:14,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:14,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 638 states to 510 states and 638 transitions. [2024-12-06 03:29:14,987 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 638 transitions. [2024-12-06 03:29:14,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 501 [2024-12-06 03:29:14,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:14,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:15,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:19,033 INFO L134 CoverageAnalysis]: Checked inductivity of 29168 backedges. 0 proven. 29161 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:29:20,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:20,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 514 states and 643 transitions. [2024-12-06 03:29:20,719 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 643 transitions. [2024-12-06 03:29:20,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 505 [2024-12-06 03:29:20,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:20,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:20,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:24,735 INFO L134 CoverageAnalysis]: Checked inductivity of 29653 backedges. 0 proven. 29646 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:29:26,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:26,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 518 states and 648 transitions. [2024-12-06 03:29:26,405 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 648 transitions. [2024-12-06 03:29:26,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 509 [2024-12-06 03:29:26,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:26,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:26,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:30,304 INFO L134 CoverageAnalysis]: Checked inductivity of 30142 backedges. 0 proven. 30135 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:29:32,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:32,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 653 states to 522 states and 653 transitions. [2024-12-06 03:29:32,233 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 653 transitions. [2024-12-06 03:29:32,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 513 [2024-12-06 03:29:32,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:32,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:32,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:36,668 INFO L134 CoverageAnalysis]: Checked inductivity of 30635 backedges. 0 proven. 30628 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:29:38,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:38,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 658 states to 526 states and 658 transitions. [2024-12-06 03:29:38,442 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 658 transitions. [2024-12-06 03:29:38,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 517 [2024-12-06 03:29:38,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:38,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:38,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:42,515 INFO L134 CoverageAnalysis]: Checked inductivity of 31132 backedges. 0 proven. 31125 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:29:44,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:44,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 663 states to 530 states and 663 transitions. [2024-12-06 03:29:44,295 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 663 transitions. [2024-12-06 03:29:44,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 521 [2024-12-06 03:29:44,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:44,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:44,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:48,277 INFO L134 CoverageAnalysis]: Checked inductivity of 31633 backedges. 0 proven. 31626 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:29:50,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:50,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 534 states and 668 transitions. [2024-12-06 03:29:50,026 INFO L276 IsEmpty]: Start isEmpty. Operand 534 states and 668 transitions. [2024-12-06 03:29:50,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 525 [2024-12-06 03:29:50,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:50,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:50,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:53,989 INFO L134 CoverageAnalysis]: Checked inductivity of 32138 backedges. 0 proven. 32131 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:29:55,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:29:55,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 673 states to 538 states and 673 transitions. [2024-12-06 03:29:55,681 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 673 transitions. [2024-12-06 03:29:55,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2024-12-06 03:29:55,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:29:55,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:29:55,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:29:59,737 INFO L134 CoverageAnalysis]: Checked inductivity of 32647 backedges. 0 proven. 32640 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:30:01,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:01,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 542 states and 678 transitions. [2024-12-06 03:30:01,441 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 678 transitions. [2024-12-06 03:30:01,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2024-12-06 03:30:01,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:01,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:01,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:05,528 INFO L134 CoverageAnalysis]: Checked inductivity of 33160 backedges. 0 proven. 33153 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:30:07,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:07,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 546 states and 683 transitions. [2024-12-06 03:30:07,227 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 683 transitions. [2024-12-06 03:30:07,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 537 [2024-12-06 03:30:07,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:07,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:07,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:11,416 INFO L134 CoverageAnalysis]: Checked inductivity of 33677 backedges. 0 proven. 33670 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:30:13,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:13,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 688 states to 550 states and 688 transitions. [2024-12-06 03:30:13,368 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 688 transitions. [2024-12-06 03:30:13,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 541 [2024-12-06 03:30:13,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:13,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:13,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:18,039 INFO L134 CoverageAnalysis]: Checked inductivity of 34198 backedges. 0 proven. 34191 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:30:20,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:20,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 693 states to 554 states and 693 transitions. [2024-12-06 03:30:20,062 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 693 transitions. [2024-12-06 03:30:20,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-12-06 03:30:20,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:20,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:20,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:24,920 INFO L134 CoverageAnalysis]: Checked inductivity of 34723 backedges. 0 proven. 34716 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:30:27,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:27,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 558 states and 698 transitions. [2024-12-06 03:30:27,053 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 698 transitions. [2024-12-06 03:30:27,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-12-06 03:30:27,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:27,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:27,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:31,444 INFO L134 CoverageAnalysis]: Checked inductivity of 35252 backedges. 0 proven. 35245 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:30:33,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:33,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 703 states to 562 states and 703 transitions. [2024-12-06 03:30:33,271 INFO L276 IsEmpty]: Start isEmpty. Operand 562 states and 703 transitions. [2024-12-06 03:30:33,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-12-06 03:30:33,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:33,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:33,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:37,698 INFO L134 CoverageAnalysis]: Checked inductivity of 35785 backedges. 0 proven. 35778 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:30:39,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:39,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 566 states and 708 transitions. [2024-12-06 03:30:39,633 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 708 transitions. [2024-12-06 03:30:39,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-12-06 03:30:39,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:39,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:39,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:44,164 INFO L134 CoverageAnalysis]: Checked inductivity of 36322 backedges. 0 proven. 36315 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:30:46,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:46,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 570 states and 713 transitions. [2024-12-06 03:30:46,134 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 713 transitions. [2024-12-06 03:30:46,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-12-06 03:30:46,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:46,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:46,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:50,910 INFO L134 CoverageAnalysis]: Checked inductivity of 36863 backedges. 0 proven. 36856 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:30:52,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:52,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 574 states and 718 transitions. [2024-12-06 03:30:52,876 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 718 transitions. [2024-12-06 03:30:52,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 565 [2024-12-06 03:30:52,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:52,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:52,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:30:57,873 INFO L134 CoverageAnalysis]: Checked inductivity of 37408 backedges. 0 proven. 37401 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:30:59,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:30:59,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 578 states and 723 transitions. [2024-12-06 03:30:59,800 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 723 transitions. [2024-12-06 03:30:59,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 569 [2024-12-06 03:30:59,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:30:59,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:30:59,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:04,735 INFO L134 CoverageAnalysis]: Checked inductivity of 37957 backedges. 0 proven. 37950 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:31:06,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:06,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 582 states and 728 transitions. [2024-12-06 03:31:06,841 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 728 transitions. [2024-12-06 03:31:06,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 573 [2024-12-06 03:31:06,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:06,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:06,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:11,884 INFO L134 CoverageAnalysis]: Checked inductivity of 38510 backedges. 0 proven. 38503 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:31:13,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:13,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 586 states and 733 transitions. [2024-12-06 03:31:13,845 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 733 transitions. [2024-12-06 03:31:13,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 577 [2024-12-06 03:31:13,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:13,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:13,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:18,762 INFO L134 CoverageAnalysis]: Checked inductivity of 39067 backedges. 0 proven. 39060 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:31:20,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:20,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 590 states and 738 transitions. [2024-12-06 03:31:20,789 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 738 transitions. [2024-12-06 03:31:20,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 581 [2024-12-06 03:31:20,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:20,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:20,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:26,097 INFO L134 CoverageAnalysis]: Checked inductivity of 39628 backedges. 0 proven. 39621 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:31:28,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:28,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 594 states and 743 transitions. [2024-12-06 03:31:28,301 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 743 transitions. [2024-12-06 03:31:28,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 585 [2024-12-06 03:31:28,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:28,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:33,870 INFO L134 CoverageAnalysis]: Checked inductivity of 40193 backedges. 0 proven. 40186 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:31:35,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:35,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 598 states and 748 transitions. [2024-12-06 03:31:35,999 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 748 transitions. [2024-12-06 03:31:36,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 589 [2024-12-06 03:31:36,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:36,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:36,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:41,575 INFO L134 CoverageAnalysis]: Checked inductivity of 40762 backedges. 0 proven. 40755 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:31:43,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:43,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 602 states and 753 transitions. [2024-12-06 03:31:43,543 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 753 transitions. [2024-12-06 03:31:43,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 593 [2024-12-06 03:31:43,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:43,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:43,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:48,566 INFO L134 CoverageAnalysis]: Checked inductivity of 41335 backedges. 0 proven. 41328 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:31:50,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:50,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 606 states and 758 transitions. [2024-12-06 03:31:50,528 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 758 transitions. [2024-12-06 03:31:50,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2024-12-06 03:31:50,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:50,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:50,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:31:55,784 INFO L134 CoverageAnalysis]: Checked inductivity of 41912 backedges. 0 proven. 41905 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:31:57,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:31:57,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 610 states and 763 transitions. [2024-12-06 03:31:57,769 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 763 transitions. [2024-12-06 03:31:57,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 601 [2024-12-06 03:31:57,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:31:57,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:31:57,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:03,143 INFO L134 CoverageAnalysis]: Checked inductivity of 42493 backedges. 0 proven. 42486 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:05,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:05,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 614 states and 768 transitions. [2024-12-06 03:32:05,287 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 768 transitions. [2024-12-06 03:32:05,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 605 [2024-12-06 03:32:05,289 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:05,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:05,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:10,741 INFO L134 CoverageAnalysis]: Checked inductivity of 43078 backedges. 0 proven. 43071 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:12,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:12,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 618 states and 773 transitions. [2024-12-06 03:32:12,663 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 773 transitions. [2024-12-06 03:32:12,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 609 [2024-12-06 03:32:12,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:12,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:12,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:18,136 INFO L134 CoverageAnalysis]: Checked inductivity of 43667 backedges. 0 proven. 43660 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:20,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 778 states to 622 states and 778 transitions. [2024-12-06 03:32:20,091 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 778 transitions. [2024-12-06 03:32:20,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 613 [2024-12-06 03:32:20,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:20,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:20,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:25,700 INFO L134 CoverageAnalysis]: Checked inductivity of 44260 backedges. 0 proven. 44253 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:27,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:27,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 626 states and 783 transitions. [2024-12-06 03:32:27,728 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 783 transitions. [2024-12-06 03:32:27,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 617 [2024-12-06 03:32:27,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:27,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:27,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:33,428 INFO L134 CoverageAnalysis]: Checked inductivity of 44857 backedges. 0 proven. 44850 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:35,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:35,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 788 states to 630 states and 788 transitions. [2024-12-06 03:32:35,404 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 788 transitions. [2024-12-06 03:32:35,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 621 [2024-12-06 03:32:35,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:35,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:41,110 INFO L134 CoverageAnalysis]: Checked inductivity of 45458 backedges. 0 proven. 45451 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:43,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:43,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 793 states to 634 states and 793 transitions. [2024-12-06 03:32:43,190 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 793 transitions. [2024-12-06 03:32:43,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 625 [2024-12-06 03:32:43,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:43,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:43,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:49,038 INFO L134 CoverageAnalysis]: Checked inductivity of 46063 backedges. 0 proven. 46056 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:51,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:51,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 638 states and 798 transitions. [2024-12-06 03:32:51,144 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 798 transitions. [2024-12-06 03:32:51,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 629 [2024-12-06 03:32:51,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:51,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:51,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:32:57,035 INFO L134 CoverageAnalysis]: Checked inductivity of 46672 backedges. 0 proven. 46665 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:32:59,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:32:59,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 642 states and 803 transitions. [2024-12-06 03:32:59,003 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 803 transitions. [2024-12-06 03:32:59,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 633 [2024-12-06 03:32:59,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:32:59,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:32:59,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:05,079 INFO L134 CoverageAnalysis]: Checked inductivity of 47285 backedges. 0 proven. 47278 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:06,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:06,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 646 states and 808 transitions. [2024-12-06 03:33:06,997 INFO L276 IsEmpty]: Start isEmpty. Operand 646 states and 808 transitions. [2024-12-06 03:33:06,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 637 [2024-12-06 03:33:06,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:06,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:07,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:13,162 INFO L134 CoverageAnalysis]: Checked inductivity of 47902 backedges. 0 proven. 47895 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:15,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:15,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 813 states to 650 states and 813 transitions. [2024-12-06 03:33:15,324 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 813 transitions. [2024-12-06 03:33:15,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 641 [2024-12-06 03:33:15,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:15,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:15,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:21,474 INFO L134 CoverageAnalysis]: Checked inductivity of 48523 backedges. 0 proven. 48516 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:23,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:23,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 818 states to 654 states and 818 transitions. [2024-12-06 03:33:23,592 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 818 transitions. [2024-12-06 03:33:23,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 645 [2024-12-06 03:33:23,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:23,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:23,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:29,894 INFO L134 CoverageAnalysis]: Checked inductivity of 49148 backedges. 0 proven. 49141 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:31,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:31,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 658 states and 823 transitions. [2024-12-06 03:33:31,841 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 823 transitions. [2024-12-06 03:33:31,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 649 [2024-12-06 03:33:31,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:31,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:31,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:38,217 INFO L134 CoverageAnalysis]: Checked inductivity of 49777 backedges. 0 proven. 49770 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:40,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:40,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 662 states and 828 transitions. [2024-12-06 03:33:40,231 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 828 transitions. [2024-12-06 03:33:40,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 653 [2024-12-06 03:33:40,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:40,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:40,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:46,752 INFO L134 CoverageAnalysis]: Checked inductivity of 50410 backedges. 0 proven. 50403 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:48,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:48,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 833 states to 666 states and 833 transitions. [2024-12-06 03:33:48,801 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 833 transitions. [2024-12-06 03:33:48,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 657 [2024-12-06 03:33:48,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:48,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:48,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:33:55,452 INFO L134 CoverageAnalysis]: Checked inductivity of 51047 backedges. 0 proven. 51040 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:33:57,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:33:57,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 838 states to 670 states and 838 transitions. [2024-12-06 03:33:57,636 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 838 transitions. [2024-12-06 03:33:57,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 661 [2024-12-06 03:33:57,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:33:57,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:33:57,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:04,415 INFO L134 CoverageAnalysis]: Checked inductivity of 51688 backedges. 0 proven. 51681 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:06,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:06,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 674 states and 843 transitions. [2024-12-06 03:34:06,536 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 843 transitions. [2024-12-06 03:34:06,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 665 [2024-12-06 03:34:06,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:06,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:06,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:13,356 INFO L134 CoverageAnalysis]: Checked inductivity of 52333 backedges. 0 proven. 52326 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:15,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:15,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 678 states and 848 transitions. [2024-12-06 03:34:15,384 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 848 transitions. [2024-12-06 03:34:15,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 669 [2024-12-06 03:34:15,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:15,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:15,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:22,365 INFO L134 CoverageAnalysis]: Checked inductivity of 52982 backedges. 0 proven. 52975 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:24,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:24,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 682 states and 853 transitions. [2024-12-06 03:34:24,641 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 853 transitions. [2024-12-06 03:34:24,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 673 [2024-12-06 03:34:24,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:24,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:24,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:31,675 INFO L134 CoverageAnalysis]: Checked inductivity of 53635 backedges. 0 proven. 53628 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:33,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:33,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 686 states and 858 transitions. [2024-12-06 03:34:33,816 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 858 transitions. [2024-12-06 03:34:33,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 677 [2024-12-06 03:34:33,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:33,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:33,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:40,966 INFO L134 CoverageAnalysis]: Checked inductivity of 54292 backedges. 0 proven. 54285 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:43,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:43,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 863 states to 690 states and 863 transitions. [2024-12-06 03:34:43,183 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 863 transitions. [2024-12-06 03:34:43,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 681 [2024-12-06 03:34:43,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:43,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:43,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:34:50,431 INFO L134 CoverageAnalysis]: Checked inductivity of 54953 backedges. 0 proven. 54946 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:34:52,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:34:52,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 694 states and 868 transitions. [2024-12-06 03:34:52,787 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 868 transitions. [2024-12-06 03:34:52,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 685 [2024-12-06 03:34:52,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:34:52,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:34:52,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:00,112 INFO L134 CoverageAnalysis]: Checked inductivity of 55618 backedges. 0 proven. 55611 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:02,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:02,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 698 states and 873 transitions. [2024-12-06 03:35:02,318 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 873 transitions. [2024-12-06 03:35:02,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 689 [2024-12-06 03:35:02,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:02,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:02,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:09,780 INFO L134 CoverageAnalysis]: Checked inductivity of 56287 backedges. 0 proven. 56280 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:11,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:11,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 878 states to 702 states and 878 transitions. [2024-12-06 03:35:11,985 INFO L276 IsEmpty]: Start isEmpty. Operand 702 states and 878 transitions. [2024-12-06 03:35:11,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 693 [2024-12-06 03:35:11,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:11,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:12,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:19,535 INFO L134 CoverageAnalysis]: Checked inductivity of 56960 backedges. 0 proven. 56953 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:21,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:21,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 706 states and 883 transitions. [2024-12-06 03:35:21,842 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 883 transitions. [2024-12-06 03:35:21,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 697 [2024-12-06 03:35:21,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:21,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:21,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:29,528 INFO L134 CoverageAnalysis]: Checked inductivity of 57637 backedges. 0 proven. 57630 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:31,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:31,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 888 states to 710 states and 888 transitions. [2024-12-06 03:35:31,847 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 888 transitions. [2024-12-06 03:35:31,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 701 [2024-12-06 03:35:31,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:31,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:31,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:39,666 INFO L134 CoverageAnalysis]: Checked inductivity of 58318 backedges. 0 proven. 58311 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:41,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:41,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 714 states and 893 transitions. [2024-12-06 03:35:41,949 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 893 transitions. [2024-12-06 03:35:41,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 705 [2024-12-06 03:35:41,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:41,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:42,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:35:49,959 INFO L134 CoverageAnalysis]: Checked inductivity of 59003 backedges. 0 proven. 58996 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:35:52,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:35:52,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 718 states and 898 transitions. [2024-12-06 03:35:52,295 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 898 transitions. [2024-12-06 03:35:52,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 709 [2024-12-06 03:35:52,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:35:52,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:35:52,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:00,722 INFO L134 CoverageAnalysis]: Checked inductivity of 59692 backedges. 0 proven. 59685 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:03,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:03,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 903 states to 722 states and 903 transitions. [2024-12-06 03:36:03,103 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 903 transitions. [2024-12-06 03:36:03,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 713 [2024-12-06 03:36:03,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:03,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:03,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:11,438 INFO L134 CoverageAnalysis]: Checked inductivity of 60385 backedges. 0 proven. 60378 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:13,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:13,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 726 states and 908 transitions. [2024-12-06 03:36:13,856 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 908 transitions. [2024-12-06 03:36:13,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 717 [2024-12-06 03:36:13,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:13,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:13,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:22,469 INFO L134 CoverageAnalysis]: Checked inductivity of 61082 backedges. 0 proven. 61075 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:24,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:24,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 913 states to 730 states and 913 transitions. [2024-12-06 03:36:24,884 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 913 transitions. [2024-12-06 03:36:24,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 721 [2024-12-06 03:36:24,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:24,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:24,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:33,827 INFO L134 CoverageAnalysis]: Checked inductivity of 61783 backedges. 0 proven. 61776 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:36,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:36,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 918 states to 734 states and 918 transitions. [2024-12-06 03:36:36,275 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 918 transitions. [2024-12-06 03:36:36,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 725 [2024-12-06 03:36:36,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:36,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:36,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:45,036 INFO L134 CoverageAnalysis]: Checked inductivity of 62488 backedges. 0 proven. 62481 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:47,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:47,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 738 states and 923 transitions. [2024-12-06 03:36:47,514 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 923 transitions. [2024-12-06 03:36:47,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 729 [2024-12-06 03:36:47,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:47,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:47,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:36:56,583 INFO L134 CoverageAnalysis]: Checked inductivity of 63197 backedges. 0 proven. 63190 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:36:59,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:36:59,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 742 states and 928 transitions. [2024-12-06 03:36:59,059 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 928 transitions. [2024-12-06 03:36:59,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 733 [2024-12-06 03:36:59,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:36:59,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:36:59,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:08,271 INFO L134 CoverageAnalysis]: Checked inductivity of 63910 backedges. 0 proven. 63903 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:10,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:10,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 746 states and 933 transitions. [2024-12-06 03:37:10,691 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 933 transitions. [2024-12-06 03:37:10,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 737 [2024-12-06 03:37:10,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:10,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:10,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:19,988 INFO L134 CoverageAnalysis]: Checked inductivity of 64627 backedges. 0 proven. 64620 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:22,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:22,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 750 states and 938 transitions. [2024-12-06 03:37:22,440 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 938 transitions. [2024-12-06 03:37:22,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 741 [2024-12-06 03:37:22,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:22,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:22,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:31,640 INFO L134 CoverageAnalysis]: Checked inductivity of 65348 backedges. 0 proven. 65341 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:34,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:34,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 754 states and 943 transitions. [2024-12-06 03:37:34,167 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 943 transitions. [2024-12-06 03:37:34,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 745 [2024-12-06 03:37:34,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:34,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:34,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:43,487 INFO L134 CoverageAnalysis]: Checked inductivity of 66073 backedges. 0 proven. 66066 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:45,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:45,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 758 states and 948 transitions. [2024-12-06 03:37:45,899 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 948 transitions. [2024-12-06 03:37:45,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 749 [2024-12-06 03:37:45,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:45,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:45,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:37:55,246 INFO L134 CoverageAnalysis]: Checked inductivity of 66802 backedges. 0 proven. 66795 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:37:57,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:37:57,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 953 states to 762 states and 953 transitions. [2024-12-06 03:37:57,783 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 953 transitions. [2024-12-06 03:37:57,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 753 [2024-12-06 03:37:57,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:37:57,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:37:57,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:07,252 INFO L134 CoverageAnalysis]: Checked inductivity of 67535 backedges. 0 proven. 67528 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:09,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:09,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 766 states and 958 transitions. [2024-12-06 03:38:09,789 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 958 transitions. [2024-12-06 03:38:09,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 757 [2024-12-06 03:38:09,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:09,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:09,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:19,577 INFO L134 CoverageAnalysis]: Checked inductivity of 68272 backedges. 0 proven. 68265 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:22,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:22,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 963 states to 770 states and 963 transitions. [2024-12-06 03:38:22,067 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 963 transitions. [2024-12-06 03:38:22,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 761 [2024-12-06 03:38:22,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:22,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:22,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:31,837 INFO L134 CoverageAnalysis]: Checked inductivity of 69013 backedges. 0 proven. 69006 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:34,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:34,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 774 states and 968 transitions. [2024-12-06 03:38:34,381 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 968 transitions. [2024-12-06 03:38:34,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 765 [2024-12-06 03:38:34,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:34,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:34,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:44,589 INFO L134 CoverageAnalysis]: Checked inductivity of 69758 backedges. 0 proven. 69751 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:38:47,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:38:47,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 778 states and 973 transitions. [2024-12-06 03:38:47,160 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 973 transitions. [2024-12-06 03:38:47,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 769 [2024-12-06 03:38:47,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:38:47,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:38:47,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:38:57,525 INFO L134 CoverageAnalysis]: Checked inductivity of 70507 backedges. 0 proven. 70500 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:39:00,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:39:00,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 782 states and 978 transitions. [2024-12-06 03:39:00,109 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 978 transitions. [2024-12-06 03:39:00,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 773 [2024-12-06 03:39:00,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:39:00,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:39:00,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat