./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-multidimensional/copy-partial-2-n-u.c --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_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/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_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/array-multidimensional/copy-partial-2-n-u.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/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_fbd1a002-b120-4b51-885d-b54593bfc5c4/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 2a46b64c20324a7544dfe7936b5f39eaa32bba659068797748195a7f292bdaee --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 04:29:59,486 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 04:29:59,542 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 04:29:59,546 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 04:29:59,546 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 04:29:59,565 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 04:29:59,566 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 04:29:59,566 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 04:29:59,566 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 04:29:59,566 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 04:29:59,567 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 04:29:59,567 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 04:29:59,567 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 04:29:59,567 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 04:29:59,567 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 04:29:59,567 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 04:29:59,567 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 04:29:59,567 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 04:29:59,567 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 04:29:59,567 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 04:29:59,567 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 04:29:59,568 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 04:29:59,568 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 04:29:59,568 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 04:29:59,568 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 04:29:59,568 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 04:29:59,568 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 04:29:59,568 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 04:29:59,568 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 04:29:59,568 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:29:59,569 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 04:29:59,569 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 04:29:59,569 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 04:29:59,569 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 04:29:59,569 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 04:29:59,569 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_fbd1a002-b120-4b51-885d-b54593bfc5c4/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 -> 2a46b64c20324a7544dfe7936b5f39eaa32bba659068797748195a7f292bdaee [2024-12-06 04:29:59,773 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 04:29:59,780 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 04:29:59,782 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 04:29:59,783 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 04:29:59,784 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 04:29:59,785 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/array-multidimensional/copy-partial-2-n-u.c [2024-12-06 04:30:02,433 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/data/4bcfb2cda/6c86ae50d3f34a3a98129548ce269b98/FLAGc915efcc2 [2024-12-06 04:30:02,668 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 04:30:02,668 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/sv-benchmarks/c/array-multidimensional/copy-partial-2-n-u.c [2024-12-06 04:30:02,677 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/data/4bcfb2cda/6c86ae50d3f34a3a98129548ce269b98/FLAGc915efcc2 [2024-12-06 04:30:03,008 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/data/4bcfb2cda/6c86ae50d3f34a3a98129548ce269b98 [2024-12-06 04:30:03,010 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 04:30:03,011 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 04:30:03,013 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 04:30:03,013 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 04:30:03,016 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 04:30:03,017 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,017 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74ba041e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03, skipping insertion in model container [2024-12-06 04:30:03,017 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,029 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 04:30:03,151 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:30:03,157 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 04:30:03,175 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 04:30:03,190 INFO L204 MainTranslator]: Completed translation [2024-12-06 04:30:03,190 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03 WrapperNode [2024-12-06 04:30:03,191 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 04:30:03,192 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 04:30:03,192 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 04:30:03,192 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 04:30:03,199 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,205 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,222 INFO L138 Inliner]: procedures = 15, calls = 22, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 93 [2024-12-06 04:30:03,222 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 04:30:03,223 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 04:30:03,223 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 04:30:03,223 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 04:30:03,230 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,230 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,232 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,232 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,237 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,238 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,242 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,243 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,244 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,246 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 04:30:03,247 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 04:30:03,247 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 04:30:03,247 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 04:30:03,248 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,253 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 04:30:03,265 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 04:30:03,276 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 04:30:03,279 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 04:30:03,304 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 04:30:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 04:30:03,305 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 04:30:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 04:30:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 04:30:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 04:30:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 04:30:03,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 04:30:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 04:30:03,305 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 04:30:03,365 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 04:30:03,367 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 04:30:03,555 INFO L? ?]: Removed 31 outVars from TransFormulas that were not future-live. [2024-12-06 04:30:03,555 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 04:30:03,611 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 04:30:03,611 INFO L312 CfgBuilder]: Removed 6 assume(true) statements. [2024-12-06 04:30:03,612 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:30:03 BoogieIcfgContainer [2024-12-06 04:30:03,612 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 04:30:03,612 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 04:30:03,612 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 04:30:03,622 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 04:30:03,623 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:30:03" (1/1) ... [2024-12-06 04:30:03,630 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 04:30:03,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:03,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 37 states and 43 transitions. [2024-12-06 04:30:03,679 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 43 transitions. [2024-12-06 04:30:03,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:30:03,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:03,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:03,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:03,869 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:03,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:03,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 39 states and 47 transitions. [2024-12-06 04:30:03,917 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 47 transitions. [2024-12-06 04:30:03,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 04:30:03,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:03,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:03,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:04,031 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:04,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:04,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 41 states and 52 transitions. [2024-12-06 04:30:04,141 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 52 transitions. [2024-12-06 04:30:04,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 04:30:04,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:04,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:04,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:04,196 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:04,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:04,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 42 states and 53 transitions. [2024-12-06 04:30:04,216 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 53 transitions. [2024-12-06 04:30:04,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 04:30:04,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:04,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:04,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:04,305 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:04,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:04,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 43 states and 55 transitions. [2024-12-06 04:30:04,497 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 55 transitions. [2024-12-06 04:30:04,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:30:04,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:04,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:04,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:04,564 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:04,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:04,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 45 states and 59 transitions. [2024-12-06 04:30:04,635 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 59 transitions. [2024-12-06 04:30:04,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 04:30:04,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:04,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:04,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:04,688 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:30:04,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:04,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 50 states and 71 transitions. [2024-12-06 04:30:04,951 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 71 transitions. [2024-12-06 04:30:04,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:30:04,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:04,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:04,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:05,030 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 04:30:05,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:05,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 53 states and 77 transitions. [2024-12-06 04:30:05,256 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 77 transitions. [2024-12-06 04:30:05,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 04:30:05,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:05,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:05,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:05,289 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 04:30:05,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:05,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 54 states and 79 transitions. [2024-12-06 04:30:05,310 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 79 transitions. [2024-12-06 04:30:05,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:30:05,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:05,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:05,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:05,350 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:30:05,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:05,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 57 states and 84 transitions. [2024-12-06 04:30:05,581 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 84 transitions. [2024-12-06 04:30:05,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:30:05,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:05,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:05,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:05,666 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:30:05,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:05,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 59 states and 90 transitions. [2024-12-06 04:30:05,902 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 90 transitions. [2024-12-06 04:30:05,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 04:30:05,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:05,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:05,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:05,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:30:06,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:06,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 60 states and 91 transitions. [2024-12-06 04:30:06,069 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 91 transitions. [2024-12-06 04:30:06,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 04:30:06,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:06,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:06,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:06,112 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 04:30:06,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:06,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 65 states and 96 transitions. [2024-12-06 04:30:06,337 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 96 transitions. [2024-12-06 04:30:06,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 04:30:06,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:06,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:06,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 04:30:07,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:07,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 75 states and 118 transitions. [2024-12-06 04:30:07,417 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 118 transitions. [2024-12-06 04:30:07,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:30:07,418 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:07,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:07,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:07,449 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:07,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:07,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 130 states to 76 states and 118 transitions. [2024-12-06 04:30:07,467 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 118 transitions. [2024-12-06 04:30:07,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 04:30:07,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:07,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:07,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:07,501 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:07,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:07,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 78 states and 119 transitions. [2024-12-06 04:30:07,620 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 119 transitions. [2024-12-06 04:30:07,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:30:07,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:07,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:07,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:07,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:07,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:07,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 80 states and 124 transitions. [2024-12-06 04:30:07,852 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 124 transitions. [2024-12-06 04:30:07,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:30:07,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:07,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:07,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:07,897 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:08,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:08,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 82 states and 125 transitions. [2024-12-06 04:30:08,061 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 125 transitions. [2024-12-06 04:30:08,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:30:08,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:08,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:08,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:08,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:08,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:08,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 83 states and 128 transitions. [2024-12-06 04:30:08,258 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 128 transitions. [2024-12-06 04:30:08,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:30:08,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:08,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:08,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:08,289 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:08,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:08,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 84 states and 129 transitions. [2024-12-06 04:30:08,477 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 129 transitions. [2024-12-06 04:30:08,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 04:30:08,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:08,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:08,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:08,507 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:08,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:08,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 86 states and 130 transitions. [2024-12-06 04:30:08,669 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 130 transitions. [2024-12-06 04:30:08,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:30:08,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:08,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:08,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:08,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:08,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:08,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 88 states and 134 transitions. [2024-12-06 04:30:08,711 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 134 transitions. [2024-12-06 04:30:08,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 04:30:08,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:08,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:08,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:08,851 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:10,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:10,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 101 states and 164 transitions. [2024-12-06 04:30:10,528 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 164 transitions. [2024-12-06 04:30:10,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:30:10,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:10,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:10,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:10,703 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:12,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:12,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 113 states and 191 transitions. [2024-12-06 04:30:12,585 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 191 transitions. [2024-12-06 04:30:12,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 04:30:12,586 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:12,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:12,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:12,614 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:12,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:12,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 114 states and 192 transitions. [2024-12-06 04:30:12,630 INFO L276 IsEmpty]: Start isEmpty. Operand 114 states and 192 transitions. [2024-12-06 04:30:12,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:30:12,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:12,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:12,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:12,671 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:30:12,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:12,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 115 states and 192 transitions. [2024-12-06 04:30:12,699 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 192 transitions. [2024-12-06 04:30:12,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:30:12,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:12,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:12,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:12,736 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:30:12,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:12,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 117 states and 193 transitions. [2024-12-06 04:30:12,952 INFO L276 IsEmpty]: Start isEmpty. Operand 117 states and 193 transitions. [2024-12-06 04:30:12,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 04:30:12,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:12,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:12,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:13,051 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:13,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:13,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 123 states and 214 transitions. [2024-12-06 04:30:13,932 INFO L276 IsEmpty]: Start isEmpty. Operand 123 states and 214 transitions. [2024-12-06 04:30:13,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:30:13,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:13,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:13,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:13,967 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:30:14,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:14,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 125 states and 215 transitions. [2024-12-06 04:30:14,245 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 215 transitions. [2024-12-06 04:30:14,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:30:14,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:14,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:14,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:14,284 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:30:14,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:14,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 238 states to 127 states and 216 transitions. [2024-12-06 04:30:14,487 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 216 transitions. [2024-12-06 04:30:14,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:30:14,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:14,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:14,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:14,532 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:14,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:14,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 128 states and 217 transitions. [2024-12-06 04:30:14,738 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 217 transitions. [2024-12-06 04:30:14,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:30:14,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:14,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:14,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:14,839 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:15,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:15,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 135 states and 237 transitions. [2024-12-06 04:30:15,861 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 237 transitions. [2024-12-06 04:30:15,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:30:15,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:15,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:15,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:15,895 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:15,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:15,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 137 states and 241 transitions. [2024-12-06 04:30:15,916 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 241 transitions. [2024-12-06 04:30:15,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 04:30:15,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:15,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:15,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:15,946 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:30:16,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:16,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 142 states and 253 transitions. [2024-12-06 04:30:16,197 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 253 transitions. [2024-12-06 04:30:16,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:30:16,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:16,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:16,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:16,235 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:30:16,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:16,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 144 states and 254 transitions. [2024-12-06 04:30:16,506 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 254 transitions. [2024-12-06 04:30:16,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:30:16,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:16,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:16,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:16,540 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:30:16,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:16,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 146 states and 255 transitions. [2024-12-06 04:30:16,817 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 255 transitions. [2024-12-06 04:30:16,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:30:16,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:16,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:16,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:16,846 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-12-06 04:30:16,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:16,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 149 states and 261 transitions. [2024-12-06 04:30:16,882 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 261 transitions. [2024-12-06 04:30:16,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 04:30:16,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:16,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:16,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:16,906 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-12-06 04:30:16,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:16,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 150 states and 263 transitions. [2024-12-06 04:30:16,924 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 263 transitions. [2024-12-06 04:30:16,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:30:16,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:16,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:16,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:16,953 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:30:17,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:17,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 153 states and 270 transitions. [2024-12-06 04:30:17,511 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 270 transitions. [2024-12-06 04:30:17,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:30:17,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:17,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:17,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:17,531 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-06 04:30:17,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:17,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 291 states to 153 states and 269 transitions. [2024-12-06 04:30:17,791 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 269 transitions. [2024-12-06 04:30:17,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 04:30:17,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:17,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:17,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:17,817 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:30:18,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:18,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 292 states to 154 states and 270 transitions. [2024-12-06 04:30:18,048 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 270 transitions. [2024-12-06 04:30:18,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:30:18,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:18,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:18,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:18,072 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-12-06 04:30:18,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:18,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 159 states and 276 transitions. [2024-12-06 04:30:18,859 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 276 transitions. [2024-12-06 04:30:18,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:30:18,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:18,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:18,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:18,880 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 04:30:20,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:20,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 321 states to 169 states and 299 transitions. [2024-12-06 04:30:20,542 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 299 transitions. [2024-12-06 04:30:20,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:30:20,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:20,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:20,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:20,565 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:30:21,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:21,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 172 states and 308 transitions. [2024-12-06 04:30:21,379 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 308 transitions. [2024-12-06 04:30:21,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:30:21,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:21,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:21,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:21,399 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:30:21,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:21,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 331 states to 173 states and 309 transitions. [2024-12-06 04:30:21,531 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 309 transitions. [2024-12-06 04:30:21,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:30:21,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:21,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:21,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:21,554 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 04:30:21,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:21,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 333 states to 174 states and 311 transitions. [2024-12-06 04:30:21,860 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 311 transitions. [2024-12-06 04:30:21,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:30:21,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:21,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:21,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:21,878 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:30:21,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:21,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 337 states to 176 states and 315 transitions. [2024-12-06 04:30:21,905 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 315 transitions. [2024-12-06 04:30:21,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:30:21,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:21,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:21,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:21,924 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:30:22,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:22,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 177 states and 316 transitions. [2024-12-06 04:30:22,174 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 316 transitions. [2024-12-06 04:30:22,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:30:22,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:22,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:22,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:22,194 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:30:22,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:22,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 179 states and 322 transitions. [2024-12-06 04:30:22,230 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 322 transitions. [2024-12-06 04:30:22,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 04:30:22,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:22,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:22,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:22,247 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:30:22,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:22,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 180 states and 323 transitions. [2024-12-06 04:30:22,266 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 323 transitions. [2024-12-06 04:30:22,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:30:22,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:22,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:22,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:22,488 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-12-06 04:30:26,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:26,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 396 states to 201 states and 370 transitions. [2024-12-06 04:30:26,679 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 370 transitions. [2024-12-06 04:30:26,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 04:30:26,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:26,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:26,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:26,710 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 04:30:27,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:27,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 206 states and 375 transitions. [2024-12-06 04:30:27,251 INFO L276 IsEmpty]: Start isEmpty. Operand 206 states and 375 transitions. [2024-12-06 04:30:27,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:30:27,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:27,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:27,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:27,285 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:30:27,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:27,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 207 states and 375 transitions. [2024-12-06 04:30:27,315 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 375 transitions. [2024-12-06 04:30:27,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 04:30:27,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:27,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:27,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:27,347 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:30:27,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:27,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 209 states and 376 transitions. [2024-12-06 04:30:27,638 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 376 transitions. [2024-12-06 04:30:27,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:27,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:27,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:27,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:27,671 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:30:28,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:28,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 212 states and 382 transitions. [2024-12-06 04:30:28,277 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 382 transitions. [2024-12-06 04:30:28,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:28,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:28,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:28,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:28,306 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:30:28,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:28,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 213 states and 385 transitions. [2024-12-06 04:30:28,609 INFO L276 IsEmpty]: Start isEmpty. Operand 213 states and 385 transitions. [2024-12-06 04:30:28,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:28,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:28,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:28,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:28,631 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:30:29,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:29,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 216 states and 393 transitions. [2024-12-06 04:30:29,162 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 393 transitions. [2024-12-06 04:30:29,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:29,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:29,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:29,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:29,183 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:30:29,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:29,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 218 states and 394 transitions. [2024-12-06 04:30:29,488 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 394 transitions. [2024-12-06 04:30:29,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:29,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:29,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:29,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:29,509 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:30:30,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:30,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 421 states to 220 states and 395 transitions. [2024-12-06 04:30:30,019 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 395 transitions. [2024-12-06 04:30:30,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:30,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:30,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:30,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:30,050 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:30:30,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:30,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 222 states and 396 transitions. [2024-12-06 04:30:30,337 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 396 transitions. [2024-12-06 04:30:30,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:30,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:30,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:30,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:30,357 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:30:30,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:30,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 414 states to 219 states and 388 transitions. [2024-12-06 04:30:30,707 INFO L276 IsEmpty]: Start isEmpty. Operand 219 states and 388 transitions. [2024-12-06 04:30:30,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:30,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:30,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:30,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:30,725 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:30:31,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:31,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 221 states and 389 transitions. [2024-12-06 04:30:31,007 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 389 transitions. [2024-12-06 04:30:31,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 04:30:31,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:31,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:31,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:31,025 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:30:31,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:31,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 222 states and 389 transitions. [2024-12-06 04:30:31,041 INFO L276 IsEmpty]: Start isEmpty. Operand 222 states and 389 transitions. [2024-12-06 04:30:31,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:30:31,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:31,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:31,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:31,063 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:30:31,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:31,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 224 states and 390 transitions. [2024-12-06 04:30:31,481 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 390 transitions. [2024-12-06 04:30:31,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:30:31,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:31,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:31,506 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:30:31,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:31,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 226 states and 391 transitions. [2024-12-06 04:30:31,821 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 391 transitions. [2024-12-06 04:30:31,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:30:31,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:31,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:31,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:31,853 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:30:33,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:33,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 435 states to 235 states and 409 transitions. [2024-12-06 04:30:33,762 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 409 transitions. [2024-12-06 04:30:33,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:30:33,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:33,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:33,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:33,789 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:30:34,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:34,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 436 states to 237 states and 410 transitions. [2024-12-06 04:30:34,103 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 410 transitions. [2024-12-06 04:30:34,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:30:34,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:34,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:34,131 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:34,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:34,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 443 states to 240 states and 417 transitions. [2024-12-06 04:30:34,773 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 417 transitions. [2024-12-06 04:30:34,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:30:34,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:34,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:34,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:34,803 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:30:35,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:35,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 242 states and 418 transitions. [2024-12-06 04:30:35,173 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 418 transitions. [2024-12-06 04:30:35,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 04:30:35,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:35,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:35,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:35,213 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:35,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:35,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 243 states and 419 transitions. [2024-12-06 04:30:35,600 INFO L276 IsEmpty]: Start isEmpty. Operand 243 states and 419 transitions. [2024-12-06 04:30:35,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:30:35,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:35,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:35,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:35,634 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:30:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:37,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 252 states and 437 transitions. [2024-12-06 04:30:37,508 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 437 transitions. [2024-12-06 04:30:37,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:30:37,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:37,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:37,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:37,529 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:37,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:37,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 468 states to 254 states and 442 transitions. [2024-12-06 04:30:37,568 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 442 transitions. [2024-12-06 04:30:37,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 04:30:37,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:37,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:37,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:37,591 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:37,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:37,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 255 states and 444 transitions. [2024-12-06 04:30:37,607 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 444 transitions. [2024-12-06 04:30:37,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:30:37,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:37,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:37,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:37,639 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:30:37,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:37,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 470 states to 256 states and 444 transitions. [2024-12-06 04:30:37,691 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 444 transitions. [2024-12-06 04:30:37,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:30:37,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:37,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:37,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:37,716 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:30:38,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:38,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 258 states and 445 transitions. [2024-12-06 04:30:38,080 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 445 transitions. [2024-12-06 04:30:38,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:30:38,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:38,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:38,329 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-12-06 04:30:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:40,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 263 states and 466 transitions. [2024-12-06 04:30:40,371 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 466 transitions. [2024-12-06 04:30:40,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 04:30:40,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:40,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:40,387 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:40,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:40,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 264 states and 467 transitions. [2024-12-06 04:30:40,402 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 467 transitions. [2024-12-06 04:30:40,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:40,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:40,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:40,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:40,425 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:30:40,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:40,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 266 states and 468 transitions. [2024-12-06 04:30:40,857 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 468 transitions. [2024-12-06 04:30:40,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:40,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:40,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:40,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:40,878 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:30:41,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:41,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 268 states and 469 transitions. [2024-12-06 04:30:41,253 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 469 transitions. [2024-12-06 04:30:41,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:41,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:41,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:41,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:41,539 INFO L134 CoverageAnalysis]: Checked inductivity of 59 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:30:48,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:48,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 568 states to 295 states and 538 transitions. [2024-12-06 04:30:48,803 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 538 transitions. [2024-12-06 04:30:48,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:48,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:48,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:48,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:48,822 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:30:49,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:49,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 296 states and 539 transitions. [2024-12-06 04:30:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 539 transitions. [2024-12-06 04:30:49,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:49,229 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:49,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:49,251 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:30:49,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:49,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 569 states to 297 states and 539 transitions. [2024-12-06 04:30:49,285 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 539 transitions. [2024-12-06 04:30:49,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:49,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:49,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:49,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:49,306 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 04:30:49,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:49,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 299 states and 540 transitions. [2024-12-06 04:30:49,717 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 540 transitions. [2024-12-06 04:30:49,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 04:30:49,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:49,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:49,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:49,736 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:50,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:50,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 588 states to 305 states and 558 transitions. [2024-12-06 04:30:50,567 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 558 transitions. [2024-12-06 04:30:50,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:30:50,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:50,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:50,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:50,585 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:30:51,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:51,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 311 states and 571 transitions. [2024-12-06 04:30:51,271 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 571 transitions. [2024-12-06 04:30:51,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:30:51,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:51,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:51,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:51,292 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:51,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:51,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 313 states and 576 transitions. [2024-12-06 04:30:51,555 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 576 transitions. [2024-12-06 04:30:51,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:30:51,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:51,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:51,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:51,574 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:51,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:51,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 314 states and 577 transitions. [2024-12-06 04:30:51,595 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 577 transitions. [2024-12-06 04:30:51,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 04:30:51,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:51,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:51,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:51,614 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:52,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:52,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 321 states and 592 transitions. [2024-12-06 04:30:52,251 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 592 transitions. [2024-12-06 04:30:52,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:30:52,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:52,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:52,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:52,269 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:30:53,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:53,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 321 states and 591 transitions. [2024-12-06 04:30:53,191 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 591 transitions. [2024-12-06 04:30:53,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:30:53,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:53,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:53,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:53,210 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:30:54,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:54,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 324 states and 598 transitions. [2024-12-06 04:30:54,206 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 598 transitions. [2024-12-06 04:30:54,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:30:54,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:54,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:54,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:54,225 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:30:54,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:54,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 629 states to 325 states and 599 transitions. [2024-12-06 04:30:54,567 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 599 transitions. [2024-12-06 04:30:54,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:30:54,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:54,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:54,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:54,594 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:30:55,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:55,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 630 states to 326 states and 600 transitions. [2024-12-06 04:30:55,003 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 600 transitions. [2024-12-06 04:30:55,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:30:55,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:55,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:55,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:55,025 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 04:30:55,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:55,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 325 states and 593 transitions. [2024-12-06 04:30:55,435 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 593 transitions. [2024-12-06 04:30:55,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:30:55,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:55,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:55,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:55,453 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 04:30:55,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:55,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 625 states to 326 states and 595 transitions. [2024-12-06 04:30:55,470 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 595 transitions. [2024-12-06 04:30:55,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 04:30:55,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:55,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:55,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:55,489 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 04:30:55,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:55,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 329 states and 601 transitions. [2024-12-06 04:30:55,520 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 601 transitions. [2024-12-06 04:30:55,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:30:55,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:55,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:55,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:55,545 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 04:30:56,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:56,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 632 states to 331 states and 602 transitions. [2024-12-06 04:30:56,108 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 602 transitions. [2024-12-06 04:30:56,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:30:56,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:56,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:56,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:56,137 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 04:30:56,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:56,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 333 states and 603 transitions. [2024-12-06 04:30:56,564 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 603 transitions. [2024-12-06 04:30:56,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:30:56,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:56,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:56,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:56,584 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 04:30:59,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:30:59,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 340 states and 629 transitions. [2024-12-06 04:30:59,596 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 629 transitions. [2024-12-06 04:30:59,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:30:59,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:30:59,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:30:59,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:30:59,623 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 04:31:00,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:00,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 660 states to 342 states and 630 transitions. [2024-12-06 04:31:00,140 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 630 transitions. [2024-12-06 04:31:00,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:31:00,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:00,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:00,157 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 04:31:00,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:00,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 343 states and 632 transitions. [2024-12-06 04:31:00,663 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 632 transitions. [2024-12-06 04:31:00,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:31:00,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:00,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:00,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:00,686 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 04:31:01,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:01,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 667 states to 345 states and 637 transitions. [2024-12-06 04:31:01,830 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 637 transitions. [2024-12-06 04:31:01,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:31:01,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:01,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:01,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:01,850 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:31:03,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:03,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 674 states to 348 states and 644 transitions. [2024-12-06 04:31:03,022 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 644 transitions. [2024-12-06 04:31:03,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:31:03,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:03,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:03,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:03,042 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:31:04,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:04,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 351 states and 652 transitions. [2024-12-06 04:31:04,316 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 652 transitions. [2024-12-06 04:31:04,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:31:04,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:04,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:04,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:04,339 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 04:31:05,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:05,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 356 states and 657 transitions. [2024-12-06 04:31:05,383 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 657 transitions. [2024-12-06 04:31:05,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:31:05,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:05,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:05,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:05,404 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 04:31:06,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:06,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 361 states and 669 transitions. [2024-12-06 04:31:06,586 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 669 transitions. [2024-12-06 04:31:06,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:31:06,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:06,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:06,617 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:31:06,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:06,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 362 states and 670 transitions. [2024-12-06 04:31:06,851 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 670 transitions. [2024-12-06 04:31:06,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:31:06,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:06,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:06,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:06,874 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-12-06 04:31:07,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:07,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 366 states and 674 transitions. [2024-12-06 04:31:07,769 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 674 transitions. [2024-12-06 04:31:07,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:31:07,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:07,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:07,800 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-12-06 04:31:10,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:10,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 374 states and 695 transitions. [2024-12-06 04:31:10,368 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 695 transitions. [2024-12-06 04:31:10,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:31:10,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:10,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:10,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:10,390 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:31:10,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:10,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 377 states and 700 transitions. [2024-12-06 04:31:10,732 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 700 transitions. [2024-12-06 04:31:10,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 04:31:10,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:10,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:10,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:10,753 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:31:11,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:11,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 378 states and 701 transitions. [2024-12-06 04:31:11,221 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 701 transitions. [2024-12-06 04:31:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:31:11,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:11,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:11,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:11,249 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:31:14,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:14,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 388 states and 723 transitions. [2024-12-06 04:31:14,802 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 723 transitions. [2024-12-06 04:31:14,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:31:14,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:14,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:14,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:14,823 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 04:31:15,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:15,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 389 states and 725 transitions. [2024-12-06 04:31:15,544 INFO L276 IsEmpty]: Start isEmpty. Operand 389 states and 725 transitions. [2024-12-06 04:31:15,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:31:15,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:15,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:15,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:15,567 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:31:15,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:15,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 391 states and 727 transitions. [2024-12-06 04:31:15,590 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 727 transitions. [2024-12-06 04:31:15,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:31:15,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:15,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:15,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:15,608 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:31:16,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:16,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 392 states and 730 transitions. [2024-12-06 04:31:16,115 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 730 transitions. [2024-12-06 04:31:16,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:31:16,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:16,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:16,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:16,137 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:31:16,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:16,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 395 states and 736 transitions. [2024-12-06 04:31:16,643 INFO L276 IsEmpty]: Start isEmpty. Operand 395 states and 736 transitions. [2024-12-06 04:31:16,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:31:16,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:16,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:16,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:16,669 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 04:31:19,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:19,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 405 states and 755 transitions. [2024-12-06 04:31:19,921 INFO L276 IsEmpty]: Start isEmpty. Operand 405 states and 755 transitions. [2024-12-06 04:31:19,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:31:19,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:19,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:19,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:19,940 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:31:20,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:20,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 790 states to 406 states and 758 transitions. [2024-12-06 04:31:20,393 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 758 transitions. [2024-12-06 04:31:20,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:31:20,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:20,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:20,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:20,412 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-12-06 04:31:20,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:20,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 791 states to 407 states and 759 transitions. [2024-12-06 04:31:20,846 INFO L276 IsEmpty]: Start isEmpty. Operand 407 states and 759 transitions. [2024-12-06 04:31:20,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 04:31:20,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:20,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:20,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:20,867 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 04:31:22,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:22,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 412 states and 765 transitions. [2024-12-06 04:31:22,105 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 765 transitions. [2024-12-06 04:31:22,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:31:22,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:22,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:22,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:22,125 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 04:31:22,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:22,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 414 states and 766 transitions. [2024-12-06 04:31:22,626 INFO L276 IsEmpty]: Start isEmpty. Operand 414 states and 766 transitions. [2024-12-06 04:31:22,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:31:22,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:22,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:22,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:22,654 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-12-06 04:31:22,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:22,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 798 states to 415 states and 766 transitions. [2024-12-06 04:31:22,687 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 766 transitions. [2024-12-06 04:31:22,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:31:22,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:22,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:22,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:22,720 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-12-06 04:31:23,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:23,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 803 states to 420 states and 771 transitions. [2024-12-06 04:31:23,041 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 771 transitions. [2024-12-06 04:31:23,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 04:31:23,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:23,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:23,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:23,060 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-12-06 04:31:23,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:23,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 430 states and 796 transitions. [2024-12-06 04:31:23,163 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 796 transitions. [2024-12-06 04:31:23,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:23,164 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:23,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:23,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:23,184 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 04:31:25,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:25,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 837 states to 433 states and 804 transitions. [2024-12-06 04:31:25,020 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 804 transitions. [2024-12-06 04:31:25,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:25,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:25,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:25,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:25,053 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 04:31:25,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:25,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 435 states and 809 transitions. [2024-12-06 04:31:25,643 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 809 transitions. [2024-12-06 04:31:25,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:25,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:25,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:25,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:25,666 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 04:31:26,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:26,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 848 states to 438 states and 815 transitions. [2024-12-06 04:31:26,806 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 815 transitions. [2024-12-06 04:31:26,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:26,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:26,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:26,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:26,829 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 04:31:27,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:27,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 850 states to 440 states and 817 transitions. [2024-12-06 04:31:27,864 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 817 transitions. [2024-12-06 04:31:27,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:27,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:27,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:27,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:27,900 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 04:31:28,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:28,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 853 states to 441 states and 820 transitions. [2024-12-06 04:31:28,438 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 820 transitions. [2024-12-06 04:31:28,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:28,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:28,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:28,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:28,461 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:31:28,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:28,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 443 states and 823 transitions. [2024-12-06 04:31:28,941 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 823 transitions. [2024-12-06 04:31:28,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:28,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:28,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:28,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:28,963 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 04:31:29,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:29,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 857 states to 445 states and 824 transitions. [2024-12-06 04:31:29,890 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 824 transitions. [2024-12-06 04:31:29,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:29,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:29,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:29,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:29,928 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 04:31:30,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 858 states to 446 states and 825 transitions. [2024-12-06 04:31:30,512 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 825 transitions. [2024-12-06 04:31:30,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:30,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:30,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:30,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:30,544 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 04:31:31,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:31,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 448 states and 826 transitions. [2024-12-06 04:31:31,094 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 826 transitions. [2024-12-06 04:31:31,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:31,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:31,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:31,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:31,120 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 04:31:31,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:31,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 449 states and 829 transitions. [2024-12-06 04:31:31,531 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 829 transitions. [2024-12-06 04:31:31,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:31,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:31,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:31,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:31,553 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:31:31,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:31,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 450 states and 829 transitions. [2024-12-06 04:31:31,813 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 829 transitions. [2024-12-06 04:31:31,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:31,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:31,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:31,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:31,834 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:31:32,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:32,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 864 states to 451 states and 831 transitions. [2024-12-06 04:31:32,276 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 831 transitions. [2024-12-06 04:31:32,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:32,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:32,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:32,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:32,298 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-12-06 04:31:32,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:32,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 453 states and 832 transitions. [2024-12-06 04:31:32,867 INFO L276 IsEmpty]: Start isEmpty. Operand 453 states and 832 transitions. [2024-12-06 04:31:32,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:32,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:32,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:32,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:32,889 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:31:33,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:33,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 455 states and 833 transitions. [2024-12-06 04:31:33,454 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 833 transitions. [2024-12-06 04:31:33,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 04:31:33,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:33,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:33,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:33,476 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:31:33,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:33,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 456 states and 833 transitions. [2024-12-06 04:31:33,507 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 833 transitions. [2024-12-06 04:31:33,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:33,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:33,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:33,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:33,530 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 04:31:34,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:34,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 458 states and 836 transitions. [2024-12-06 04:31:34,206 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 836 transitions. [2024-12-06 04:31:34,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:34,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:34,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:34,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:34,227 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 04:31:38,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:38,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 893 states to 465 states and 859 transitions. [2024-12-06 04:31:38,127 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 859 transitions. [2024-12-06 04:31:38,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:38,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:38,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:38,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:38,148 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 53 trivial. 0 not checked. [2024-12-06 04:31:38,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:38,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 896 states to 466 states and 862 transitions. [2024-12-06 04:31:38,746 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 862 transitions. [2024-12-06 04:31:38,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:38,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:38,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:38,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:38,771 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 04:31:41,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:41,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 911 states to 474 states and 877 transitions. [2024-12-06 04:31:41,743 INFO L276 IsEmpty]: Start isEmpty. Operand 474 states and 877 transitions. [2024-12-06 04:31:41,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:41,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:41,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:41,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:41,766 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-12-06 04:31:44,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:44,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 483 states and 893 transitions. [2024-12-06 04:31:44,659 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 893 transitions. [2024-12-06 04:31:44,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:44,659 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:44,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:44,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:44,677 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:31:44,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:44,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 927 states to 484 states and 893 transitions. [2024-12-06 04:31:44,696 INFO L276 IsEmpty]: Start isEmpty. Operand 484 states and 893 transitions. [2024-12-06 04:31:44,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:44,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:44,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:44,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:44,722 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:31:44,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:44,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 928 states to 486 states and 894 transitions. [2024-12-06 04:31:44,742 INFO L276 IsEmpty]: Start isEmpty. Operand 486 states and 894 transitions. [2024-12-06 04:31:44,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:44,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:44,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:44,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:44,764 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:31:45,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:45,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 932 states to 488 states and 898 transitions. [2024-12-06 04:31:45,361 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 898 transitions. [2024-12-06 04:31:45,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:45,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:45,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:45,392 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 04:31:45,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:45,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 490 states and 899 transitions. [2024-12-06 04:31:45,991 INFO L276 IsEmpty]: Start isEmpty. Operand 490 states and 899 transitions. [2024-12-06 04:31:45,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:45,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:45,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:45,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:46,012 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:31:46,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:46,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 933 states to 491 states and 899 transitions. [2024-12-06 04:31:46,037 INFO L276 IsEmpty]: Start isEmpty. Operand 491 states and 899 transitions. [2024-12-06 04:31:46,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:46,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:46,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:46,059 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 04:31:46,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:46,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 493 states and 900 transitions. [2024-12-06 04:31:46,664 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 900 transitions. [2024-12-06 04:31:46,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:46,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:46,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:46,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:46,750 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-12-06 04:31:47,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:47,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 935 states to 495 states and 901 transitions. [2024-12-06 04:31:47,494 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 901 transitions. [2024-12-06 04:31:47,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:47,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:47,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:47,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:47,542 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:31:48,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:48,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 496 states and 904 transitions. [2024-12-06 04:31:48,145 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 904 transitions. [2024-12-06 04:31:48,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 04:31:48,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:48,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:48,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:48,179 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:31:48,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:48,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 497 states and 905 transitions. [2024-12-06 04:31:48,831 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 905 transitions. [2024-12-06 04:31:48,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:31:48,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:48,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:48,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:48,853 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:31:49,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:49,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 500 states and 911 transitions. [2024-12-06 04:31:49,438 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 911 transitions. [2024-12-06 04:31:49,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:31:49,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:49,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:49,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:49,461 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:31:49,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:49,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 948 states to 501 states and 914 transitions. [2024-12-06 04:31:49,512 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 914 transitions. [2024-12-06 04:31:49,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:31:49,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:49,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:49,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:49,534 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:31:49,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:49,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 949 states to 503 states and 915 transitions. [2024-12-06 04:31:49,623 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 915 transitions. [2024-12-06 04:31:49,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 04:31:49,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:49,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:49,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:49,644 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 04:31:49,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:49,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 950 states to 505 states and 916 transitions. [2024-12-06 04:31:49,693 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 916 transitions. [2024-12-06 04:31:49,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:31:49,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:49,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:49,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:49,714 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 04:31:50,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:50,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 510 states and 920 transitions. [2024-12-06 04:31:50,789 INFO L276 IsEmpty]: Start isEmpty. Operand 510 states and 920 transitions. [2024-12-06 04:31:50,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:31:50,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:50,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:50,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:50,821 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 04:31:50,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:50,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 511 states and 920 transitions. [2024-12-06 04:31:50,903 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 920 transitions. [2024-12-06 04:31:50,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:31:50,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:50,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:50,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:51,003 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 04:31:51,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:51,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 512 states and 920 transitions. [2024-12-06 04:31:51,042 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 920 transitions. [2024-12-06 04:31:51,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:31:51,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:51,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:51,065 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 04:31:51,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:51,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 514 states and 921 transitions. [2024-12-06 04:31:51,723 INFO L276 IsEmpty]: Start isEmpty. Operand 514 states and 921 transitions. [2024-12-06 04:31:51,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 04:31:51,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:51,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:51,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:51,749 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 04:31:52,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:52,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 956 states to 516 states and 922 transitions. [2024-12-06 04:31:52,342 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 922 transitions. [2024-12-06 04:31:52,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:31:52,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:52,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:52,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:52,380 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 04:31:53,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:53,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 518 states and 923 transitions. [2024-12-06 04:31:53,052 INFO L276 IsEmpty]: Start isEmpty. Operand 518 states and 923 transitions. [2024-12-06 04:31:53,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:31:53,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:53,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:53,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:53,091 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 04:31:53,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:53,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 520 states and 924 transitions. [2024-12-06 04:31:53,730 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 924 transitions. [2024-12-06 04:31:53,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:31:53,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:53,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:53,762 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 04:31:57,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:31:57,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 529 states and 941 transitions. [2024-12-06 04:31:57,980 INFO L276 IsEmpty]: Start isEmpty. Operand 529 states and 941 transitions. [2024-12-06 04:31:57,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:31:57,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:31:57,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:31:57,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:31:58,012 INFO L134 CoverageAnalysis]: Checked inductivity of 117 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 04:32:01,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:01,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 538 states and 957 transitions. [2024-12-06 04:32:01,304 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 957 transitions. [2024-12-06 04:32:01,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:32:01,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:01,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:01,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:01,328 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 04:32:02,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:02,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 540 states and 958 transitions. [2024-12-06 04:32:02,122 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 958 transitions. [2024-12-06 04:32:02,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:32:02,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:02,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:02,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:02,146 INFO L134 CoverageAnalysis]: Checked inductivity of 101 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 101 trivial. 0 not checked. [2024-12-06 04:32:02,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:02,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 993 states to 542 states and 959 transitions. [2024-12-06 04:32:02,814 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 959 transitions. [2024-12-06 04:32:02,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:32:02,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:02,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:02,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:02,838 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 04:32:03,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:03,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 544 states and 960 transitions. [2024-12-06 04:32:03,521 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 960 transitions. [2024-12-06 04:32:03,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:32:03,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:03,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:03,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:03,552 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-12-06 04:32:03,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:03,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 994 states to 545 states and 960 transitions. [2024-12-06 04:32:03,595 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 960 transitions. [2024-12-06 04:32:03,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 04:32:03,595 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:03,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:03,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:03,621 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 04:32:05,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:05,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 550 states and 976 transitions. [2024-12-06 04:32:05,652 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 976 transitions. [2024-12-06 04:32:05,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:32:05,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:05,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:05,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:05,676 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:32:05,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:05,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1010 states to 551 states and 976 transitions. [2024-12-06 04:32:05,716 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 976 transitions. [2024-12-06 04:32:05,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:32:05,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:05,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:05,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:05,748 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:32:06,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:06,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1029 states to 557 states and 995 transitions. [2024-12-06 04:32:06,625 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 995 transitions. [2024-12-06 04:32:06,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:32:06,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:06,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:06,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:06,646 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 12 proven. 2 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:32:07,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:07,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 558 states and 997 transitions. [2024-12-06 04:32:07,132 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 997 transitions. [2024-12-06 04:32:07,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:32:07,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:07,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:07,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:07,151 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:32:07,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:07,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 559 states and 999 transitions. [2024-12-06 04:32:07,546 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 999 transitions. [2024-12-06 04:32:07,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:32:07,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:07,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:07,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:07,570 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 04:32:07,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:07,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 561 states and 1000 transitions. [2024-12-06 04:32:07,621 INFO L276 IsEmpty]: Start isEmpty. Operand 561 states and 1000 transitions. [2024-12-06 04:32:07,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:32:07,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:07,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:07,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:08,255 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 04:32:26,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:26,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 599 states and 1086 transitions. [2024-12-06 04:32:26,731 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 1086 transitions. [2024-12-06 04:32:26,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 04:32:26,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:26,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:26,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:26,752 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 04:32:26,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:26,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1125 states to 600 states and 1087 transitions. [2024-12-06 04:32:26,782 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1087 transitions. [2024-12-06 04:32:26,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:32:26,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:26,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:26,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:26,806 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 13 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:32:27,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:27,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1144 states to 607 states and 1106 transitions. [2024-12-06 04:32:27,478 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 1106 transitions. [2024-12-06 04:32:27,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 04:32:27,479 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:27,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:27,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:27,499 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 3 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-12-06 04:32:27,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:27,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 608 states and 1107 transitions. [2024-12-06 04:32:27,813 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 1107 transitions. [2024-12-06 04:32:27,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:32:27,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:27,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:27,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:27,835 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 04:32:31,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:31,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 618 states and 1124 transitions. [2024-12-06 04:32:31,890 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 1124 transitions. [2024-12-06 04:32:31,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:32:31,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:31,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:31,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:31,912 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 04:32:32,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:32,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 620 states and 1125 transitions. [2024-12-06 04:32:32,675 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1125 transitions. [2024-12-06 04:32:32,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:32:32,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:32,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:32,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:32,698 INFO L134 CoverageAnalysis]: Checked inductivity of 94 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-12-06 04:32:34,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:34,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 625 states and 1129 transitions. [2024-12-06 04:32:34,017 INFO L276 IsEmpty]: Start isEmpty. Operand 625 states and 1129 transitions. [2024-12-06 04:32:34,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:32:34,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:34,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:34,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:34,041 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 04:32:34,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:34,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1169 states to 627 states and 1130 transitions. [2024-12-06 04:32:34,845 INFO L276 IsEmpty]: Start isEmpty. Operand 627 states and 1130 transitions. [2024-12-06 04:32:34,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:32:34,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:34,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:34,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:34,867 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 04:32:35,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:35,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1170 states to 629 states and 1131 transitions. [2024-12-06 04:32:35,762 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 1131 transitions. [2024-12-06 04:32:35,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:32:35,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:35,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:35,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:35,783 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 04:32:36,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:36,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 631 states and 1132 transitions. [2024-12-06 04:32:36,640 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 1132 transitions. [2024-12-06 04:32:36,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:32:36,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:36,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:36,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:36,664 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 04:32:37,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:37,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1171 states to 632 states and 1132 transitions. [2024-12-06 04:32:37,540 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1132 transitions. [2024-12-06 04:32:37,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:32:37,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:37,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:37,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:37,563 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-12-06 04:32:38,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:38,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1172 states to 634 states and 1133 transitions. [2024-12-06 04:32:38,378 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1133 transitions. [2024-12-06 04:32:38,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:32:38,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:38,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:38,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:38,405 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:32:38,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:38,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 637 states and 1138 transitions. [2024-12-06 04:32:38,794 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 1138 transitions. [2024-12-06 04:32:38,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 04:32:38,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:38,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:38,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:38,816 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:32:39,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:39,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1178 states to 638 states and 1139 transitions. [2024-12-06 04:32:39,416 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1139 transitions. [2024-12-06 04:32:39,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:39,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:39,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:39,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:39,438 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:32:40,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:40,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1179 states to 640 states and 1140 transitions. [2024-12-06 04:32:40,283 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1140 transitions. [2024-12-06 04:32:40,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:40,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:40,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:40,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:40,304 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:32:41,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:41,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 642 states and 1141 transitions. [2024-12-06 04:32:41,169 INFO L276 IsEmpty]: Start isEmpty. Operand 642 states and 1141 transitions. [2024-12-06 04:32:41,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:41,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:41,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:41,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:41,193 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-06 04:32:45,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:45,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1194 states to 650 states and 1155 transitions. [2024-12-06 04:32:45,319 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1155 transitions. [2024-12-06 04:32:45,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:45,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:45,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:45,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:45,345 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-06 04:32:49,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:49,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1209 states to 659 states and 1170 transitions. [2024-12-06 04:32:49,224 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1170 transitions. [2024-12-06 04:32:49,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:49,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:49,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:49,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:49,246 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 04:32:50,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:50,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 661 states and 1171 transitions. [2024-12-06 04:32:50,131 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1171 transitions. [2024-12-06 04:32:50,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:50,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:50,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:50,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:50,154 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 04:32:50,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:50,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1211 states to 663 states and 1172 transitions. [2024-12-06 04:32:50,911 INFO L276 IsEmpty]: Start isEmpty. Operand 663 states and 1172 transitions. [2024-12-06 04:32:50,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:50,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:50,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:50,933 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:32:50,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:50,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 665 states and 1175 transitions. [2024-12-06 04:32:50,994 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1175 transitions. [2024-12-06 04:32:50,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:50,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:50,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:51,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:51,015 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-12-06 04:32:51,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:51,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1213 states to 665 states and 1174 transitions. [2024-12-06 04:32:51,416 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1174 transitions. [2024-12-06 04:32:51,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:51,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:51,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:51,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:51,439 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 04:32:52,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:52,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 667 states and 1175 transitions. [2024-12-06 04:32:52,299 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1175 transitions. [2024-12-06 04:32:52,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:52,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:52,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:52,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:52,321 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 04:32:53,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:53,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 669 states and 1176 transitions. [2024-12-06 04:32:53,174 INFO L276 IsEmpty]: Start isEmpty. Operand 669 states and 1176 transitions. [2024-12-06 04:32:53,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:53,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:53,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:53,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:53,196 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 04:32:59,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:32:59,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 679 states and 1196 transitions. [2024-12-06 04:32:59,153 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1196 transitions. [2024-12-06 04:32:59,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:32:59,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:32:59,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:32:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:32:59,178 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 04:33:00,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:00,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1239 states to 683 states and 1200 transitions. [2024-12-06 04:33:00,368 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1200 transitions. [2024-12-06 04:33:00,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:33:00,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:00,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:00,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:00,391 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-06 04:33:04,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:04,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 690 states and 1214 transitions. [2024-12-06 04:33:04,699 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 1214 transitions. [2024-12-06 04:33:04,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:33:04,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:04,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:04,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:04,720 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:33:06,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:06,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 693 states and 1220 transitions. [2024-12-06 04:33:06,566 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1220 transitions. [2024-12-06 04:33:06,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:33:06,567 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:06,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:06,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:06,589 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:33:07,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:07,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 694 states and 1222 transitions. [2024-12-06 04:33:07,457 INFO L276 IsEmpty]: Start isEmpty. Operand 694 states and 1222 transitions. [2024-12-06 04:33:07,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:33:07,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:07,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:07,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:07,480 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-12-06 04:33:08,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:08,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1264 states to 695 states and 1225 transitions. [2024-12-06 04:33:08,246 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1225 transitions. [2024-12-06 04:33:08,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 04:33:08,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:08,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:08,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:08,270 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-12-06 04:33:10,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:10,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1269 states to 700 states and 1230 transitions. [2024-12-06 04:33:10,070 INFO L276 IsEmpty]: Start isEmpty. Operand 700 states and 1230 transitions. [2024-12-06 04:33:10,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:33:10,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:10,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:10,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:10,095 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 04:33:10,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:10,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1275 states to 705 states and 1236 transitions. [2024-12-06 04:33:10,487 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1236 transitions. [2024-12-06 04:33:10,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:33:10,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:10,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:10,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:10,510 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:33:10,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:10,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 708 states and 1242 transitions. [2024-12-06 04:33:10,560 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1242 transitions. [2024-12-06 04:33:10,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:33:10,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:10,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:10,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:10,582 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 04:33:10,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:10,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 709 states and 1243 transitions. [2024-12-06 04:33:10,613 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1243 transitions. [2024-12-06 04:33:10,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 04:33:10,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:10,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:10,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:10,636 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 04:33:11,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:11,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 719 states and 1261 transitions. [2024-12-06 04:33:11,123 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1261 transitions. [2024-12-06 04:33:11,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:33:11,123 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:11,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:11,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:11,149 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 04:33:12,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:12,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1301 states to 721 states and 1262 transitions. [2024-12-06 04:33:12,008 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 1262 transitions. [2024-12-06 04:33:12,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:33:12,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:12,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:12,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:12,035 INFO L134 CoverageAnalysis]: Checked inductivity of 170 backedges. 0 proven. 44 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-12-06 04:33:12,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:12,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 723 states and 1263 transitions. [2024-12-06 04:33:12,772 INFO L276 IsEmpty]: Start isEmpty. Operand 723 states and 1263 transitions. [2024-12-06 04:33:12,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:33:12,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:12,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:12,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:12,795 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 164 trivial. 0 not checked. [2024-12-06 04:33:13,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:13,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 725 states and 1264 transitions. [2024-12-06 04:33:13,604 INFO L276 IsEmpty]: Start isEmpty. Operand 725 states and 1264 transitions. [2024-12-06 04:33:13,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:33:13,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:13,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:13,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:13,735 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 04:33:14,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:14,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 727 states and 1265 transitions. [2024-12-06 04:33:14,498 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1265 transitions. [2024-12-06 04:33:14,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 04:33:14,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:14,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:14,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:14,520 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-12-06 04:33:14,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:14,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 728 states and 1265 transitions. [2024-12-06 04:33:14,549 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1265 transitions. [2024-12-06 04:33:14,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:14,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:14,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:14,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:14,573 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 04:33:15,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:15,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1305 states to 730 states and 1266 transitions. [2024-12-06 04:33:15,525 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1266 transitions. [2024-12-06 04:33:15,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:15,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:15,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:15,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:15,549 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 04:33:20,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:20,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 740 states and 1282 transitions. [2024-12-06 04:33:20,524 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1282 transitions. [2024-12-06 04:33:20,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:20,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:20,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:20,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:20,561 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 04:33:21,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:21,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1323 states to 742 states and 1283 transitions. [2024-12-06 04:33:21,625 INFO L276 IsEmpty]: Start isEmpty. Operand 742 states and 1283 transitions. [2024-12-06 04:33:21,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:21,625 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:21,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:21,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:21,662 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 04:33:22,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:22,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1324 states to 744 states and 1284 transitions. [2024-12-06 04:33:22,628 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1284 transitions. [2024-12-06 04:33:22,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:22,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:22,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:22,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:22,653 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 04:33:23,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:23,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1325 states to 746 states and 1285 transitions. [2024-12-06 04:33:23,641 INFO L276 IsEmpty]: Start isEmpty. Operand 746 states and 1285 transitions. [2024-12-06 04:33:23,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:23,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:23,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:23,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:23,666 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:33:23,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:23,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 748 states and 1286 transitions. [2024-12-06 04:33:23,711 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1286 transitions. [2024-12-06 04:33:23,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:23,712 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:23,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:23,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:23,734 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:33:23,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:23,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 749 states and 1286 transitions. [2024-12-06 04:33:23,762 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1286 transitions. [2024-12-06 04:33:23,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:23,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:23,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:23,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:23,787 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 04:33:24,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:24,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 751 states and 1290 transitions. [2024-12-06 04:33:24,651 INFO L276 IsEmpty]: Start isEmpty. Operand 751 states and 1290 transitions. [2024-12-06 04:33:24,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:24,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:24,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:24,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:24,674 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 04:33:25,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:25,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1331 states to 753 states and 1291 transitions. [2024-12-06 04:33:25,577 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1291 transitions. [2024-12-06 04:33:25,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:25,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:25,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:25,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:25,603 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 04:33:26,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:26,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1335 states to 755 states and 1295 transitions. [2024-12-06 04:33:26,515 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1295 transitions. [2024-12-06 04:33:26,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:26,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:26,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:26,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:26,541 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 04:33:27,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:27,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1336 states to 757 states and 1296 transitions. [2024-12-06 04:33:27,609 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1296 transitions. [2024-12-06 04:33:27,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:27,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:27,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:27,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:27,635 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 04:33:28,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:28,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1337 states to 758 states and 1297 transitions. [2024-12-06 04:33:28,581 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1297 transitions. [2024-12-06 04:33:28,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:28,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:28,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:28,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:28,607 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 04:33:29,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:29,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1340 states to 759 states and 1300 transitions. [2024-12-06 04:33:29,461 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1300 transitions. [2024-12-06 04:33:29,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:29,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:29,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:29,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:29,484 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 04:33:29,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:29,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 760 states and 1301 transitions. [2024-12-06 04:33:29,534 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1301 transitions. [2024-12-06 04:33:29,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:29,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:29,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:29,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:29,558 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 04:33:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:30,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 762 states and 1302 transitions. [2024-12-06 04:33:30,434 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1302 transitions. [2024-12-06 04:33:30,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:30,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:30,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:30,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:30,458 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-12-06 04:33:31,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:31,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1344 states to 763 states and 1304 transitions. [2024-12-06 04:33:31,337 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1304 transitions. [2024-12-06 04:33:31,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:31,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:31,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:31,375 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 04:33:32,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:32,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1347 states to 764 states and 1307 transitions. [2024-12-06 04:33:32,154 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1307 transitions. [2024-12-06 04:33:32,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:32,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:32,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:32,178 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-12-06 04:33:33,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:33,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1348 states to 766 states and 1308 transitions. [2024-12-06 04:33:33,115 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1308 transitions. [2024-12-06 04:33:33,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 04:33:33,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:33,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:33,141 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 86 trivial. 0 not checked. [2024-12-06 04:33:34,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:34,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1349 states to 767 states and 1309 transitions. [2024-12-06 04:33:34,089 INFO L276 IsEmpty]: Start isEmpty. Operand 767 states and 1309 transitions. [2024-12-06 04:33:34,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:33:34,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:34,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:34,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:34,131 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:33:34,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:34,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 769 states and 1314 transitions. [2024-12-06 04:33:34,205 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1314 transitions. [2024-12-06 04:33:34,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:33:34,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:34,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:34,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:34,232 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:33:34,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:34,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 770 states and 1317 transitions. [2024-12-06 04:33:34,295 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1317 transitions. [2024-12-06 04:33:34,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:33:34,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:34,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:34,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:34,321 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:33:34,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:34,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 771 states and 1318 transitions. [2024-12-06 04:33:34,805 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1318 transitions. [2024-12-06 04:33:34,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:33:34,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:34,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:34,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:34,829 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:33:35,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:35,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 773 states and 1319 transitions. [2024-12-06 04:33:35,697 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1319 transitions. [2024-12-06 04:33:35,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:33:35,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:35,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:35,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:35,725 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 0 proven. 27 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 04:33:35,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:35,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 774 states and 1319 transitions. [2024-12-06 04:33:35,759 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1319 transitions. [2024-12-06 04:33:35,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:33:35,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:35,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:35,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:35,783 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 04:33:36,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:36,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 776 states and 1320 transitions. [2024-12-06 04:33:36,228 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1320 transitions. [2024-12-06 04:33:36,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 04:33:36,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:36,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:36,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:36,251 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 04:33:36,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:36,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1361 states to 778 states and 1321 transitions. [2024-12-06 04:33:36,364 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1321 transitions. [2024-12-06 04:33:36,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:33:36,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:36,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:36,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:36,390 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 04:33:37,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:37,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 780 states and 1322 transitions. [2024-12-06 04:33:37,328 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1322 transitions. [2024-12-06 04:33:37,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:33:37,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:37,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:37,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:37,354 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-12-06 04:33:38,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:38,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1363 states to 423 states and 670 transitions. [2024-12-06 04:33:38,293 INFO L276 IsEmpty]: Start isEmpty. Operand 423 states and 670 transitions. [2024-12-06 04:33:38,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:33:38,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:38,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:38,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:38,322 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 04:33:39,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:39,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 425 states and 671 transitions. [2024-12-06 04:33:39,285 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 671 transitions. [2024-12-06 04:33:39,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:33:39,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:39,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:39,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:39,313 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 04:33:39,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:39,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 426 states and 671 transitions. [2024-12-06 04:33:39,366 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 671 transitions. [2024-12-06 04:33:39,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:33:39,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:39,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:39,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:39,394 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 04:33:39,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 427 states and 671 transitions. [2024-12-06 04:33:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 671 transitions. [2024-12-06 04:33:39,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 04:33:39,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:39,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:39,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:39,482 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-12-06 04:33:40,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:40,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 429 states and 672 transitions. [2024-12-06 04:33:40,500 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 672 transitions. [2024-12-06 04:33:40,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:33:40,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:40,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:40,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:40,524 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 04:33:46,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:46,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1386 states to 439 states and 689 transitions. [2024-12-06 04:33:46,320 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 689 transitions. [2024-12-06 04:33:46,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:33:46,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:46,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:46,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:46,447 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-12-06 04:33:47,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:47,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1389 states to 440 states and 691 transitions. [2024-12-06 04:33:47,445 INFO L276 IsEmpty]: Start isEmpty. Operand 440 states and 691 transitions. [2024-12-06 04:33:47,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:33:47,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:47,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:47,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:47,467 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-12-06 04:33:48,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:48,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 445 states and 708 transitions. [2024-12-06 04:33:48,471 INFO L276 IsEmpty]: Start isEmpty. Operand 445 states and 708 transitions. [2024-12-06 04:33:48,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:33:48,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:48,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:48,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:48,497 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 04:33:48,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:48,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1406 states to 446 states and 708 transitions. [2024-12-06 04:33:48,561 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 708 transitions. [2024-12-06 04:33:48,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:33:48,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:48,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:48,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:48,586 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 24 proven. 2 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:33:49,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:49,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1408 states to 447 states and 710 transitions. [2024-12-06 04:33:49,179 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 710 transitions. [2024-12-06 04:33:49,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:33:49,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:49,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:49,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:49,200 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 04:33:49,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:49,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1410 states to 448 states and 712 transitions. [2024-12-06 04:33:49,826 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 712 transitions. [2024-12-06 04:33:49,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:33:49,826 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:49,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:49,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:49,855 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-12-06 04:33:49,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:49,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 450 states and 713 transitions. [2024-12-06 04:33:49,928 INFO L276 IsEmpty]: Start isEmpty. Operand 450 states and 713 transitions. [2024-12-06 04:33:49,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:33:49,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:49,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:49,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:49,953 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 04:33:54,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:33:54,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1426 states to 459 states and 728 transitions. [2024-12-06 04:33:54,678 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 728 transitions. [2024-12-06 04:33:54,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 04:33:54,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:33:54,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:33:54,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:33:54,704 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 87 trivial. 0 not checked. [2024-12-06 04:34:00,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:00,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1441 states to 468 states and 743 transitions. [2024-12-06 04:34:00,590 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 743 transitions. [2024-12-06 04:34:00,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:34:00,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:00,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:00,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:00,628 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-12-06 04:34:01,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:01,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 495 states and 805 transitions. [2024-12-06 04:34:01,714 INFO L276 IsEmpty]: Start isEmpty. Operand 495 states and 805 transitions. [2024-12-06 04:34:01,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:34:01,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:01,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:01,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:01,740 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:34:01,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:01,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1504 states to 496 states and 806 transitions. [2024-12-06 04:34:01,767 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 806 transitions. [2024-12-06 04:34:01,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 04:34:01,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:01,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:01,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:01,791 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 28 proven. 3 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-12-06 04:34:02,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:02,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1505 states to 497 states and 807 transitions. [2024-12-06 04:34:02,268 INFO L276 IsEmpty]: Start isEmpty. Operand 497 states and 807 transitions. [2024-12-06 04:34:02,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:34:02,268 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:02,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:02,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:02,414 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 04:34:03,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:03,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1506 states to 499 states and 808 transitions. [2024-12-06 04:34:03,431 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 808 transitions. [2024-12-06 04:34:03,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:34:03,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:03,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:03,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:03,467 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-12-06 04:34:04,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:04,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 501 states and 809 transitions. [2024-12-06 04:34:04,549 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 809 transitions. [2024-12-06 04:34:04,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:34:04,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:04,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:04,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:04,572 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-12-06 04:34:04,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:04,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 503 states and 812 transitions. [2024-12-06 04:34:04,613 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 812 transitions. [2024-12-06 04:34:04,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:34:04,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:04,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:04,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:04,636 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-12-06 04:34:05,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:05,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 503 states and 811 transitions. [2024-12-06 04:34:05,150 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 811 transitions. [2024-12-06 04:34:05,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:34:05,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:05,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:05,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:05,176 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 04:34:06,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:06,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 505 states and 812 transitions. [2024-12-06 04:34:06,176 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 812 transitions. [2024-12-06 04:34:06,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:34:06,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:06,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:06,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:06,201 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 04:34:07,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:07,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 507 states and 813 transitions. [2024-12-06 04:34:07,195 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 813 transitions. [2024-12-06 04:34:07,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:34:07,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:07,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:07,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:07,220 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 04:34:08,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:08,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 509 states and 814 transitions. [2024-12-06 04:34:08,328 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 814 transitions. [2024-12-06 04:34:08,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:34:08,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:08,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:08,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:08,353 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-12-06 04:34:09,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:09,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 511 states and 815 transitions. [2024-12-06 04:34:09,623 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 815 transitions. [2024-12-06 04:34:09,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:34:09,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:09,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:09,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:09,650 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 04:34:10,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:10,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 512 states and 815 transitions. [2024-12-06 04:34:10,237 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 815 transitions. [2024-12-06 04:34:10,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:34:10,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:10,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:10,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:10,274 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 57 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-12-06 04:34:10,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 513 states and 815 transitions. [2024-12-06 04:34:10,759 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 815 transitions. [2024-12-06 04:34:10,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 04:34:10,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:10,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:10,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:10,785 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 142 trivial. 0 not checked. [2024-12-06 04:34:11,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:11,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 515 states and 816 transitions. [2024-12-06 04:34:11,831 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 816 transitions. [2024-12-06 04:34:11,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:34:11,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:11,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:11,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:11,855 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 04:34:11,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:11,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 517 states and 817 transitions. [2024-12-06 04:34:11,926 INFO L276 IsEmpty]: Start isEmpty. Operand 517 states and 817 transitions. [2024-12-06 04:34:11,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:34:11,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:11,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:11,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:11,950 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 04:34:12,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:12,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1516 states to 519 states and 818 transitions. [2024-12-06 04:34:12,021 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 818 transitions. [2024-12-06 04:34:12,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:34:12,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:12,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:12,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:12,049 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 04:34:12,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:12,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 523 states and 822 transitions. [2024-12-06 04:34:12,619 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 822 transitions. [2024-12-06 04:34:12,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:34:12,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:12,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:12,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:12,643 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-06 04:34:12,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:12,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 525 states and 827 transitions. [2024-12-06 04:34:12,720 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 827 transitions. [2024-12-06 04:34:12,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:34:12,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:12,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:12,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:12,747 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-12-06 04:34:13,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:13,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 530 states and 832 transitions. [2024-12-06 04:34:13,253 INFO L276 IsEmpty]: Start isEmpty. Operand 530 states and 832 transitions. [2024-12-06 04:34:13,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:34:13,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:13,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:13,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:13,277 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-06 04:34:13,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:13,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1547 states to 538 states and 849 transitions. [2024-12-06 04:34:13,436 INFO L276 IsEmpty]: Start isEmpty. Operand 538 states and 849 transitions. [2024-12-06 04:34:13,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:34:13,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:13,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:13,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:13,474 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 04:34:14,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:14,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 541 states and 855 transitions. [2024-12-06 04:34:14,654 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 855 transitions. [2024-12-06 04:34:14,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:34:14,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:14,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:14,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:14,678 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 38 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-06 04:34:14,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:14,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1554 states to 542 states and 856 transitions. [2024-12-06 04:34:14,745 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 856 transitions. [2024-12-06 04:34:14,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:34:14,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:14,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:14,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:14,769 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-12-06 04:34:15,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:15,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1573 states to 550 states and 875 transitions. [2024-12-06 04:34:15,365 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 875 transitions. [2024-12-06 04:34:15,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:34:15,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:15,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:15,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:15,390 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 04:34:15,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:15,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1574 states to 552 states and 876 transitions. [2024-12-06 04:34:15,461 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 876 transitions. [2024-12-06 04:34:15,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 04:34:15,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:15,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:15,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:15,487 INFO L134 CoverageAnalysis]: Checked inductivity of 89 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-12-06 04:34:15,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:15,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 554 states and 877 transitions. [2024-12-06 04:34:15,546 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 877 transitions. [2024-12-06 04:34:15,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:34:15,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:15,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:15,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:15,570 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 04:34:15,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:15,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 555 states and 877 transitions. [2024-12-06 04:34:15,600 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 877 transitions. [2024-12-06 04:34:15,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 04:34:15,600 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:15,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:15,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:15,623 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 04:34:15,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:15,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1576 states to 557 states and 878 transitions. [2024-12-06 04:34:15,660 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 878 transitions. [2024-12-06 04:34:15,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:34:15,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:15,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:15,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:15,689 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 04:34:16,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:16,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 560 states and 884 transitions. [2024-12-06 04:34:16,223 INFO L276 IsEmpty]: Start isEmpty. Operand 560 states and 884 transitions. [2024-12-06 04:34:16,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:34:16,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:16,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:16,266 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 04:34:16,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:16,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1588 states to 563 states and 890 transitions. [2024-12-06 04:34:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 890 transitions. [2024-12-06 04:34:16,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:34:16,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:16,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:16,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:16,915 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 04:34:16,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:16,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1591 states to 564 states and 893 transitions. [2024-12-06 04:34:16,993 INFO L276 IsEmpty]: Start isEmpty. Operand 564 states and 893 transitions. [2024-12-06 04:34:16,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:34:16,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:16,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:17,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:17,022 INFO L134 CoverageAnalysis]: Checked inductivity of 104 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-06 04:34:17,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:17,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1594 states to 565 states and 896 transitions. [2024-12-06 04:34:17,102 INFO L276 IsEmpty]: Start isEmpty. Operand 565 states and 896 transitions. [2024-12-06 04:34:17,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:34:17,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:17,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:17,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:17,128 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 04:34:18,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:18,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 567 states and 899 transitions. [2024-12-06 04:34:18,186 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 899 transitions. [2024-12-06 04:34:18,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:34:18,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:18,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:18,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:18,219 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 04:34:18,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:18,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1598 states to 569 states and 900 transitions. [2024-12-06 04:34:18,487 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 900 transitions. [2024-12-06 04:34:18,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:34:18,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:18,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:18,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:18,518 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-06 04:34:19,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:19,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1599 states to 571 states and 901 transitions. [2024-12-06 04:34:19,496 INFO L276 IsEmpty]: Start isEmpty. Operand 571 states and 901 transitions. [2024-12-06 04:34:19,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:34:19,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:19,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:19,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:19,522 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 04:34:19,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:19,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 573 states and 902 transitions. [2024-12-06 04:34:19,602 INFO L276 IsEmpty]: Start isEmpty. Operand 573 states and 902 transitions. [2024-12-06 04:34:19,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:34:19,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:19,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:19,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:19,628 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 52 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-12-06 04:34:20,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:20,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 574 states and 902 transitions. [2024-12-06 04:34:20,134 INFO L276 IsEmpty]: Start isEmpty. Operand 574 states and 902 transitions. [2024-12-06 04:34:20,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 04:34:20,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:20,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:20,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:20,160 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 14 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-06 04:34:20,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:20,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 576 states and 903 transitions. [2024-12-06 04:34:20,708 INFO L276 IsEmpty]: Start isEmpty. Operand 576 states and 903 transitions. [2024-12-06 04:34:20,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:34:20,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:20,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:20,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:20,736 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-12-06 04:34:26,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:26,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 584 states and 915 transitions. [2024-12-06 04:34:26,328 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 915 transitions. [2024-12-06 04:34:26,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:34:26,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:26,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:26,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:26,356 INFO L134 CoverageAnalysis]: Checked inductivity of 137 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-12-06 04:34:31,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:31,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 593 states and 928 transitions. [2024-12-06 04:34:31,380 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 928 transitions. [2024-12-06 04:34:31,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:34:31,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:31,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:31,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:31,411 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-12-06 04:34:31,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:31,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 594 states and 928 transitions. [2024-12-06 04:34:31,487 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 928 transitions. [2024-12-06 04:34:31,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:34:31,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:31,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:31,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:31,518 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-12-06 04:34:31,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:31,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1630 states to 595 states and 928 transitions. [2024-12-06 04:34:31,589 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 928 transitions. [2024-12-06 04:34:31,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:34:31,589 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:31,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:31,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:31,619 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-12-06 04:34:31,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:31,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 597 states and 929 transitions. [2024-12-06 04:34:31,690 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 929 transitions. [2024-12-06 04:34:31,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 04:34:31,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:31,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:31,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:31,720 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 113 trivial. 0 not checked. [2024-12-06 04:34:31,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:31,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1632 states to 599 states and 930 transitions. [2024-12-06 04:34:31,936 INFO L276 IsEmpty]: Start isEmpty. Operand 599 states and 930 transitions. [2024-12-06 04:34:31,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:34:31,937 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:31,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:31,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:31,977 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 04:34:32,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:32,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 608 states and 946 transitions. [2024-12-06 04:34:32,145 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 946 transitions. [2024-12-06 04:34:32,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 04:34:32,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:32,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:32,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:32,188 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-12-06 04:34:32,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:32,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1664 states to 617 states and 962 transitions. [2024-12-06 04:34:32,345 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 962 transitions. [2024-12-06 04:34:32,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:34:32,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:32,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:32,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:32,391 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-06 04:34:33,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:33,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 619 states and 963 transitions. [2024-12-06 04:34:33,792 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 963 transitions. [2024-12-06 04:34:33,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:34:33,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:33,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:33,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:33,830 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-06 04:34:35,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:35,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1666 states to 621 states and 964 transitions. [2024-12-06 04:34:35,026 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 964 transitions. [2024-12-06 04:34:35,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:34:35,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:35,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:35,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:35,066 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-06 04:34:36,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:36,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 582 states and 910 transitions. [2024-12-06 04:34:36,326 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 910 transitions. [2024-12-06 04:34:36,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 04:34:36,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:36,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:36,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:36,355 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 134 trivial. 0 not checked. [2024-12-06 04:34:37,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:37,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1668 states to 377 states and 583 transitions. [2024-12-06 04:34:37,402 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 583 transitions. [2024-12-06 04:34:37,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:34:37,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:37,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:37,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:37,431 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 04:34:37,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:37,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 379 states and 584 transitions. [2024-12-06 04:34:37,507 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 584 transitions. [2024-12-06 04:34:37,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:34:37,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:37,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:37,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:37,534 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 04:34:37,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:37,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 381 states and 585 transitions. [2024-12-06 04:34:37,614 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 585 transitions. [2024-12-06 04:34:37,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:34:37,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:37,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:37,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:37,642 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 04:34:37,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:37,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 382 states and 585 transitions. [2024-12-06 04:34:37,719 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 585 transitions. [2024-12-06 04:34:37,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:34:37,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:37,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:37,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:37,746 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-12-06 04:34:37,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:37,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 384 states and 586 transitions. [2024-12-06 04:34:37,832 INFO L276 IsEmpty]: Start isEmpty. Operand 384 states and 586 transitions. [2024-12-06 04:34:37,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:34:37,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:37,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:37,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:37,990 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 04:34:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:38,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1672 states to 386 states and 587 transitions. [2024-12-06 04:34:38,069 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 587 transitions. [2024-12-06 04:34:38,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 04:34:38,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 04:34:38,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 04:34:38,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 04:34:38,097 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-12-06 04:34:38,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 04:34:38,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1673 states to 197 states and 267 transitions. [2024-12-06 04:34:38,177 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 267 transitions. [2024-12-06 04:34:38,177 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-06 04:34:38,177 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 311 iterations. [2024-12-06 04:34:38,183 INFO L726 CodeCheckObserver]: All specifications hold 12 specifications checked. All of them hold [2024-12-06 04:34:43,188 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW(line 40) the Hoare annotation is: true [2024-12-06 04:34:43,188 INFO L77 FloydHoareUtils]: At program point L27(line 27) the Hoare annotation is: true [2024-12-06 04:34:43,188 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW(line 53) the Hoare annotation is: true [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point L69(line 69) the Hoare annotation is: (not (and (<= 700 |ULTIMATE.start_main_~s~0#1|) (< (+ 2147483649 |ULTIMATE.start_main_~i~0#1|) 0))) [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point L61-3(lines 61 70) the Hoare annotation is: (not (and (<= 700 |ULTIMATE.start_main_~s~0#1|) (< (+ |ULTIMATE.start_main_~i~0#1| 2147483648) 0))) [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point L53(line 53) the Hoare annotation is: (not (and (<= 700 |ULTIMATE.start_main_~s~0#1|) (< (+ 2147483649 |ULTIMATE.start_main_~i~0#1|) 0))) [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point L45-3(lines 45 54) the Hoare annotation is: (not (and (<= 700 |ULTIMATE.start_main_~s~0#1|) (< (+ |ULTIMATE.start_main_~i~0#1| 2147483648) 0))) [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW(line 67) the Hoare annotation is: true [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW(line 38) the Hoare annotation is: true [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW(line 67) the Hoare annotation is: true [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point L38(line 38) the Hoare annotation is: true [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point L38-1(line 38) the Hoare annotation is: (or (< (+ |ULTIMATE.start_main_~i~0#1| 2147483648) 0) (<= 0 (+ 2147483649 |ULTIMATE.start_main_~j~0#1|))) [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point L63-3(lines 63 68) the Hoare annotation is: (not (and (< (+ |ULTIMATE.start_main_~j~0#1| 2147483648) 0) (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)))) [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point L63-4(lines 63 68) the Hoare annotation is: true [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point L47-3(lines 47 52) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648)) [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point L47-4(lines 47 52) the Hoare annotation is: true [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW(line 69) the Hoare annotation is: true [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW(line 69) the Hoare annotation is: true [2024-12-06 04:34:43,189 INFO L77 FloydHoareUtils]: At program point L40(line 40) the Hoare annotation is: (or (<= 0 (+ 2147483649 |ULTIMATE.start_main_~i~0#1|)) (< |ULTIMATE.start_main_~n~0#1| 1500) (< |ULTIMATE.start_main_~s~0#1| 700)) [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point L32-3(lines 32 41) the Hoare annotation is: (or (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)) (< |ULTIMATE.start_main_~n~0#1| 1500) (< |ULTIMATE.start_main_~s~0#1| 700)) [2024-12-06 04:34:43,190 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW(line 51) no Hoare annotation was computed. [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW(line 51) the Hoare annotation is: true [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point L67(line 67) the Hoare annotation is: true [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point L67-1(line 67) the Hoare annotation is: (or (< (+ |ULTIMATE.start_main_~i~0#1| 2147483648) 0) (<= 0 (+ 2147483649 |ULTIMATE.start_main_~j~0#1|))) [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point L34-3(lines 34 39) the Hoare annotation is: (not (and (< (+ |ULTIMATE.start_main_~j~0#1| 2147483648) 0) (<= 0 (+ |ULTIMATE.start_main_~i~0#1| 2147483648)))) [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point L34-4(lines 34 39) the Hoare annotation is: true [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW(line 40) the Hoare annotation is: true [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point L26(line 26) the Hoare annotation is: (and (<= |ULTIMATE.start_main_~m~0#1| 1000) (<= 500 |ULTIMATE.start_main_~q~0#1|) (<= 700 |ULTIMATE.start_main_~s~0#1|) (<= 1500 |ULTIMATE.start_main_~n~0#1|) (<= |ULTIMATE.start_main_~q~0#1| 500) (<= 1000 |ULTIMATE.start_main_~m~0#1|) (<= |ULTIMATE.start_main_~n~0#1| 1500) (<= |ULTIMATE.start_main_~s~0#1| 700)) [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point L26-1(line 26) the Hoare annotation is: true [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point L51(line 51) the Hoare annotation is: (<= 0 (+ |ULTIMATE.start_main_~j~0#1| 2147483648)) [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point L51-1(line 51) the Hoare annotation is: (<= 0 (+ 2147483649 |ULTIMATE.start_main_~j~0#1|)) [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW(line 53) the Hoare annotation is: true [2024-12-06 04:34:43,190 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(lines 5 7) the Hoare annotation is: true [2024-12-06 04:34:43,191 INFO L77 FloydHoareUtils]: At program point assume_abort_if_notEXIT(lines 5 7) the Hoare annotation is: true [2024-12-06 04:34:43,206 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 04:34:43 ImpRootNode [2024-12-06 04:34:43,206 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 04:34:43,207 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 04:34:43,207 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 04:34:43,207 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 04:34:43,207 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 04:30:03" (3/4) ... [2024-12-06 04:34:43,209 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-06 04:34:43,211 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2024-12-06 04:34:43,214 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 23 nodes and edges [2024-12-06 04:34:43,214 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2024-12-06 04:34:43,214 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-06 04:34:43,215 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-06 04:34:43,276 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-06 04:34:43,276 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-06 04:34:43,276 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 04:34:43,277 INFO L158 Benchmark]: Toolchain (without parser) took 280265.76ms. Allocated memory was 142.6MB in the beginning and 2.3GB in the end (delta: 2.1GB). Free memory was 118.5MB in the beginning and 1.1GB in the end (delta: -941.5MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2024-12-06 04:34:43,277 INFO L158 Benchmark]: CDTParser took 0.24ms. Allocated memory is still 142.6MB. Free memory is still 83.4MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:34:43,277 INFO L158 Benchmark]: CACSL2BoogieTranslator took 178.46ms. Allocated memory is still 142.6MB. Free memory was 118.3MB in the beginning and 107.2MB in the end (delta: 11.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 04:34:43,278 INFO L158 Benchmark]: Boogie Procedure Inliner took 30.57ms. Allocated memory is still 142.6MB. Free memory was 107.2MB in the beginning and 105.9MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:34:43,278 INFO L158 Benchmark]: Boogie Preprocessor took 23.58ms. Allocated memory is still 142.6MB. Free memory was 105.9MB in the beginning and 104.9MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 04:34:43,278 INFO L158 Benchmark]: RCFGBuilder took 365.02ms. Allocated memory is still 142.6MB. Free memory was 104.9MB in the beginning and 87.5MB in the end (delta: 17.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-12-06 04:34:43,278 INFO L158 Benchmark]: CodeCheck took 279593.98ms. Allocated memory was 142.6MB in the beginning and 2.3GB in the end (delta: 2.1GB). Free memory was 87.5MB in the beginning and 1.1GB in the end (delta: -977.0MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2024-12-06 04:34:43,279 INFO L158 Benchmark]: Witness Printer took 69.51ms. Allocated memory is still 2.3GB. Free memory was 1.1GB in the beginning and 1.1GB in the end (delta: 4.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 04:34:43,280 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 2 procedures, 37 locations, 12 error locations. Started 1 CEGAR loops. OverallTime: 274.5s, OverallIterations: 311, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 331409 SdHoareTripleChecker+Valid, 1089.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 313390 mSDsluCounter, 18678 SdHoareTripleChecker+Invalid, 941.8s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 2908 mSDsCounter, 219081 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1108855 IncrementalHoareTripleChecker+Invalid, 1327936 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 219081 mSolverCounterUnsat, 15770 mSDtfsCounter, 1108855 mSolverCounterSat, 12.4s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 135867 GetRequests, 125577 SyntacticMatches, 8418 SemanticMatches, 1872 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1878688 ImplicationChecksByTransitivity, 249.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.4s SsaConstructionTime, 0.9s SatisfiabilityAnalysisTime, 7.8s InterpolantComputationTime, 13507 NumberOfCodeBlocks, 13507 NumberOfCodeBlocksAsserted, 310 NumberOfCheckSat, 13197 ConstructedInterpolants, 0 QuantifiedInterpolants, 33687 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 310 InterpolantComputations, 136 PerfectInterpolantSequences, 18412/22011 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 38]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 40]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 40]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 51]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 51]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 53]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 53]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 67]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 67]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 69]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - PositiveResult [Line: 69]: integer overflow can never occur For all program executions holds that integer overflow can never occur at this location - AllSpecificationsHoldResult: All specifications hold 12 specifications checked. All of them hold - InvariantResult [Line: 32]: Loop Invariant Derived loop invariant: (((0 <= (i + 2147483648)) || (n < 1500)) || (s < 700)) - InvariantResult [Line: 47]: Loop Invariant Derived loop invariant: (0 <= (j + 2147483648)) - InvariantResult [Line: 61]: Loop Invariant Derived loop invariant: !((700 <= s) && ((i + 2147483648) < 0)) - InvariantResult [Line: 45]: Loop Invariant Derived loop invariant: !((700 <= s) && ((i + 2147483648) < 0)) - InvariantResult [Line: 63]: Loop Invariant Derived loop invariant: !(((j + 2147483648) < 0) && (0 <= (i + 2147483648))) - InvariantResult [Line: 34]: Loop Invariant Derived loop invariant: !(((j + 2147483648) < 0) && (0 <= (i + 2147483648))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.24ms. Allocated memory is still 142.6MB. Free memory is still 83.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 178.46ms. Allocated memory is still 142.6MB. Free memory was 118.3MB in the beginning and 107.2MB in the end (delta: 11.1MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 30.57ms. Allocated memory is still 142.6MB. Free memory was 107.2MB in the beginning and 105.9MB in the end (delta: 1.3MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 23.58ms. Allocated memory is still 142.6MB. Free memory was 105.9MB in the beginning and 104.9MB in the end (delta: 1.0MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 365.02ms. Allocated memory is still 142.6MB. Free memory was 104.9MB in the beginning and 87.5MB in the end (delta: 17.4MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * CodeCheck took 279593.98ms. Allocated memory was 142.6MB in the beginning and 2.3GB in the end (delta: 2.1GB). Free memory was 87.5MB in the beginning and 1.1GB in the end (delta: -977.0MB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. * Witness Printer took 69.51ms. Allocated memory is still 2.3GB. Free memory was 1.1GB in the beginning and 1.1GB in the end (delta: 4.5MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-12-06 04:34:43,296 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fbd1a002-b120-4b51-885d-b54593bfc5c4/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE