./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/bitvector/jain_5-1.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_d34ad8b5-2006-44ef-9e28-3108d87245aa/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/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_d34ad8b5-2006-44ef-9e28-3108d87245aa/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/bitvector/jain_5-1.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/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_d34ad8b5-2006-44ef-9e28-3108d87245aa/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 ce25b6bd0efa145a105c85604d85a015d6e6bffce3769a218e2fa9a5cf656dc9 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:40:03,012 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:40:03,062 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 00:40:03,066 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:40:03,066 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:40:03,084 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:40:03,085 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:40:03,085 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:40:03,085 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:40:03,085 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:40:03,086 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:40:03,086 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:40:03,086 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:40:03,086 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:40:03,086 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:40:03,086 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:40:03,086 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:40:03,086 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:40:03,086 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:40:03,086 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 00:40:03,087 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:40:03,087 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:40:03,087 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:40:03,087 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:40:03,087 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:40:03,087 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:40:03,087 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:40:03,087 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:40:03,087 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:40:03,087 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:40:03,087 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:40:03,087 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:40:03,088 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:40:03,088 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:40:03,088 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:40:03,088 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_d34ad8b5-2006-44ef-9e28-3108d87245aa/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 -> ce25b6bd0efa145a105c85604d85a015d6e6bffce3769a218e2fa9a5cf656dc9 [2024-12-06 00:40:03,291 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:40:03,297 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:40:03,299 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:40:03,300 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:40:03,301 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:40:03,302 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/bitvector/jain_5-1.c [2024-12-06 00:40:05,948 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/bin/ukojak-verify-CZk0znPC7b/data/2d403f060/f0deac2eb6b749c4bccdfdd0ddf73628/FLAG137ad7441 [2024-12-06 00:40:06,156 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:40:06,156 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/sv-benchmarks/c/bitvector/jain_5-1.c [2024-12-06 00:40:06,162 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/bin/ukojak-verify-CZk0znPC7b/data/2d403f060/f0deac2eb6b749c4bccdfdd0ddf73628/FLAG137ad7441 [2024-12-06 00:40:06,534 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/bin/ukojak-verify-CZk0znPC7b/data/2d403f060/f0deac2eb6b749c4bccdfdd0ddf73628 [2024-12-06 00:40:06,536 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:40:06,537 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:40:06,538 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:40:06,538 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:40:06,541 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:40:06,542 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,542 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@76612b10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06, skipping insertion in model container [2024-12-06 00:40:06,542 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,553 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:40:06,678 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:40:06,688 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:40:06,698 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:40:06,712 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:40:06,712 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06 WrapperNode [2024-12-06 00:40:06,712 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:40:06,713 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:40:06,713 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:40:06,713 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:40:06,719 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,724 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,737 INFO L138 Inliner]: procedures = 13, calls = 9, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 32 [2024-12-06 00:40:06,737 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:40:06,738 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:40:06,738 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:40:06,738 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:40:06,744 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,744 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,745 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,745 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,747 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,748 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,750 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,751 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,751 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,752 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:40:06,753 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:40:06,753 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:40:06,753 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:40:06,754 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,759 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:40:06,771 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:40:06,782 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:40:06,784 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d34ad8b5-2006-44ef-9e28-3108d87245aa/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:40:06,806 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:40:06,806 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:40:06,806 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:40:06,806 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:40:06,845 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:40:06,846 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:40:06,929 INFO L? ?]: Removed 11 outVars from TransFormulas that were not future-live. [2024-12-06 00:40:06,929 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:40:06,957 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:40:06,957 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:40:06,958 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:40:06 BoogieIcfgContainer [2024-12-06 00:40:06,958 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:40:06,958 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:40:06,958 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:40:06,965 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:40:06,965 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:40:06" (1/1) ... [2024-12-06 00:40:06,972 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:40:07,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:07,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 10 transitions. [2024-12-06 00:40:07,009 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 10 transitions. [2024-12-06 00:40:07,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 3 [2024-12-06 00:40:07,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:07,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:07,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:07,139 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:07,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:07,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11 states to 10 states and 11 transitions. [2024-12-06 00:40:07,184 INFO L276 IsEmpty]: Start isEmpty. Operand 10 states and 11 transitions. [2024-12-06 00:40:07,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 00:40:07,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:07,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:07,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:07,239 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:07,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:07,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 12 states and 15 transitions. [2024-12-06 00:40:07,337 INFO L276 IsEmpty]: Start isEmpty. Operand 12 states and 15 transitions. [2024-12-06 00:40:07,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:40:07,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:07,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:07,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:07,381 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:07,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:07,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 14 states and 18 transitions. [2024-12-06 00:40:07,440 INFO L276 IsEmpty]: Start isEmpty. Operand 14 states and 18 transitions. [2024-12-06 00:40:07,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-06 00:40:07,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:07,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:07,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:07,480 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:07,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:07,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 16 states and 22 transitions. [2024-12-06 00:40:07,540 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 22 transitions. [2024-12-06 00:40:07,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:40:07,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:07,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:07,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:07,639 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:07,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:07,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 19 states and 28 transitions. [2024-12-06 00:40:07,912 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 28 transitions. [2024-12-06 00:40:07,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:40:07,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:07,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:07,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:07,994 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:08,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:08,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 23 states and 37 transitions. [2024-12-06 00:40:08,350 INFO L276 IsEmpty]: Start isEmpty. Operand 23 states and 37 transitions. [2024-12-06 00:40:08,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-06 00:40:08,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:08,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:08,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:08,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:08,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:08,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 26 states and 42 transitions. [2024-12-06 00:40:08,696 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 42 transitions. [2024-12-06 00:40:08,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:40:08,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:08,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:08,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:08,746 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:09,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:09,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 30 states and 52 transitions. [2024-12-06 00:40:09,049 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 52 transitions. [2024-12-06 00:40:09,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-06 00:40:09,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:09,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:09,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:09,217 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:09,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:09,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 33 states and 56 transitions. [2024-12-06 00:40:09,536 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 56 transitions. [2024-12-06 00:40:09,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-06 00:40:09,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:09,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:09,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:09,696 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:10,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:10,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 37 states and 67 transitions. [2024-12-06 00:40:10,141 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 67 transitions. [2024-12-06 00:40:10,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:40:10,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:10,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:10,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:10,222 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 00:40:10,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:10,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 40 states and 76 transitions. [2024-12-06 00:40:10,569 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 76 transitions. [2024-12-06 00:40:10,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:40:10,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:10,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:10,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:10,627 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:11,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:11,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 44 states and 86 transitions. [2024-12-06 00:40:11,001 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 86 transitions. [2024-12-06 00:40:11,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:40:11,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:11,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:11,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:11,309 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:11,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:11,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 48 states and 90 transitions. [2024-12-06 00:40:11,913 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 90 transitions. [2024-12-06 00:40:11,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 00:40:11,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:11,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:11,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:11,972 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:12,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:12,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 50 states and 93 transitions. [2024-12-06 00:40:12,164 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 93 transitions. [2024-12-06 00:40:12,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 00:40:12,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:12,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:12,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:12,438 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:13,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:13,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 54 states and 107 transitions. [2024-12-06 00:40:13,010 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 107 transitions. [2024-12-06 00:40:13,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-12-06 00:40:13,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:13,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:13,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:13,030 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-12-06 00:40:13,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:13,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 56 states and 109 transitions. [2024-12-06 00:40:13,264 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 109 transitions. [2024-12-06 00:40:13,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:40:13,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:13,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:13,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:13,456 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:14,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:14,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 127 states to 60 states and 127 transitions. [2024-12-06 00:40:14,032 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 127 transitions. [2024-12-06 00:40:14,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 00:40:14,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:14,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:14,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:14,519 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:15,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:15,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 66 states and 138 transitions. [2024-12-06 00:40:15,575 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 138 transitions. [2024-12-06 00:40:15,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:40:15,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:15,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:15,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:16,129 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:17,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:17,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 70 states and 154 transitions. [2024-12-06 00:40:17,081 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 154 transitions. [2024-12-06 00:40:17,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-12-06 00:40:17,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:17,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:17,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:17,134 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:17,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:17,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 71 states and 158 transitions. [2024-12-06 00:40:17,376 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 158 transitions. [2024-12-06 00:40:17,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:40:17,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:17,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:17,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:17,399 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:40:17,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:17,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 72 states and 159 transitions. [2024-12-06 00:40:17,609 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 159 transitions. [2024-12-06 00:40:17,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:40:17,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:17,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:17,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:17,634 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:40:17,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:17,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 73 states and 160 transitions. [2024-12-06 00:40:17,816 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 160 transitions. [2024-12-06 00:40:17,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:40:17,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:17,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:17,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:17,836 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-12-06 00:40:18,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:18,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 74 states and 162 transitions. [2024-12-06 00:40:18,022 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 162 transitions. [2024-12-06 00:40:18,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 00:40:18,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:18,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:18,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:18,208 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:19,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:19,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 187 states to 80 states and 187 transitions. [2024-12-06 00:40:19,125 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 187 transitions. [2024-12-06 00:40:19,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 00:40:19,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:19,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:19,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:19,861 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:21,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:21,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 85 states and 193 transitions. [2024-12-06 00:40:21,359 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 193 transitions. [2024-12-06 00:40:21,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:40:21,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:21,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:21,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:22,184 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:23,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:23,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 89 states and 212 transitions. [2024-12-06 00:40:23,471 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 212 transitions. [2024-12-06 00:40:23,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:40:23,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:23,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:23,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:23,531 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:23,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:23,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 217 states to 90 states and 217 transitions. [2024-12-06 00:40:23,858 INFO L276 IsEmpty]: Start isEmpty. Operand 90 states and 217 transitions. [2024-12-06 00:40:23,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:40:23,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:23,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:23,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:23,878 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:40:24,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:24,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 91 states and 218 transitions. [2024-12-06 00:40:24,127 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 218 transitions. [2024-12-06 00:40:24,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 00:40:24,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:24,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:24,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:24,146 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 00:40:24,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:24,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 219 states to 92 states and 219 transitions. [2024-12-06 00:40:24,350 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 219 transitions. [2024-12-06 00:40:24,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:40:24,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:24,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:24,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:24,599 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:25,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:25,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 228 states to 95 states and 228 transitions. [2024-12-06 00:40:25,409 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 228 transitions. [2024-12-06 00:40:25,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 00:40:25,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:25,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:25,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:25,489 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:25,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:25,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 96 states and 231 transitions. [2024-12-06 00:40:25,747 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 231 transitions. [2024-12-06 00:40:25,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:40:25,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:25,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:25,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:26,818 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:28,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:28,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 100 states and 235 transitions. [2024-12-06 00:40:28,497 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 235 transitions. [2024-12-06 00:40:28,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:40:28,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:28,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:28,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:29,650 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:31,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:31,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 104 states and 255 transitions. [2024-12-06 00:40:31,317 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 255 transitions. [2024-12-06 00:40:31,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-12-06 00:40:31,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:31,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:31,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:31,400 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:31,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:31,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 105 states and 260 transitions. [2024-12-06 00:40:31,732 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 260 transitions. [2024-12-06 00:40:31,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:40:31,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:31,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:31,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:31,753 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:40:32,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:32,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 106 states and 261 transitions. [2024-12-06 00:40:32,038 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 261 transitions. [2024-12-06 00:40:32,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 00:40:32,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:32,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:32,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:32,051 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-12-06 00:40:32,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:32,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 107 states and 262 transitions. [2024-12-06 00:40:32,260 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 262 transitions. [2024-12-06 00:40:32,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:40:32,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:32,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:32,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:32,549 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:33,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:33,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 110 states and 271 transitions. [2024-12-06 00:40:33,424 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 271 transitions. [2024-12-06 00:40:33,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:40:33,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:33,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:33,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:33,505 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:33,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:33,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 111 states and 274 transitions. [2024-12-06 00:40:33,775 INFO L276 IsEmpty]: Start isEmpty. Operand 111 states and 274 transitions. [2024-12-06 00:40:33,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 00:40:33,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:33,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:33,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:35,244 INFO L134 CoverageAnalysis]: Checked inductivity of 91 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:37,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:37,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 115 states and 278 transitions. [2024-12-06 00:40:37,285 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 278 transitions. [2024-12-06 00:40:37,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:40:37,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:37,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:37,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:38,803 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:41,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:41,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 119 states and 299 transitions. [2024-12-06 00:40:41,019 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 299 transitions. [2024-12-06 00:40:41,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 00:40:41,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:41,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:41,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:41,073 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:41,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:41,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 120 states and 304 transitions. [2024-12-06 00:40:41,389 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 304 transitions. [2024-12-06 00:40:41,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:40:41,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:41,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:41,405 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 00:40:41,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:41,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 121 states and 305 transitions. [2024-12-06 00:40:41,692 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 305 transitions. [2024-12-06 00:40:41,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:40:41,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:41,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:41,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:41,707 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-12-06 00:40:41,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:41,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 306 states to 122 states and 306 transitions. [2024-12-06 00:40:41,908 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 306 transitions. [2024-12-06 00:40:41,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:40:41,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:41,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:41,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:42,195 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:43,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:43,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 316 states to 125 states and 316 transitions. [2024-12-06 00:40:43,084 INFO L276 IsEmpty]: Start isEmpty. Operand 125 states and 316 transitions. [2024-12-06 00:40:43,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 00:40:43,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:43,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:43,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:43,154 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:43,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:43,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 319 states to 126 states and 319 transitions. [2024-12-06 00:40:43,570 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 319 transitions. [2024-12-06 00:40:43,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 00:40:43,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:43,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:43,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:45,548 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:48,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 130 states and 323 transitions. [2024-12-06 00:40:48,147 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 323 transitions. [2024-12-06 00:40:48,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:40:48,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:48,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:48,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:50,102 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:52,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:52,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 134 states and 345 transitions. [2024-12-06 00:40:52,766 INFO L276 IsEmpty]: Start isEmpty. Operand 134 states and 345 transitions. [2024-12-06 00:40:52,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:40:52,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:52,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:52,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:52,849 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:53,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:53,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 135 states and 350 transitions. [2024-12-06 00:40:53,234 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 350 transitions. [2024-12-06 00:40:53,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:40:53,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:53,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:53,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:53,247 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 00:40:53,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:53,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 136 states and 351 transitions. [2024-12-06 00:40:53,581 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 351 transitions. [2024-12-06 00:40:53,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 00:40:53,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:53,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:53,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:53,595 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-12-06 00:40:53,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:53,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 137 states and 352 transitions. [2024-12-06 00:40:53,847 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 352 transitions. [2024-12-06 00:40:53,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:40:53,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:53,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:53,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:54,156 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:55,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:55,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 140 states and 362 transitions. [2024-12-06 00:40:55,218 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 362 transitions. [2024-12-06 00:40:55,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 00:40:55,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:55,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:55,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:55,279 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:40:55,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:40:55,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 141 states and 365 transitions. [2024-12-06 00:40:55,674 INFO L276 IsEmpty]: Start isEmpty. Operand 141 states and 365 transitions. [2024-12-06 00:40:55,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:40:55,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:40:55,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:40:55,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:40:58,105 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 0 proven. 153 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:01,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:01,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 145 states and 369 transitions. [2024-12-06 00:41:01,483 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 369 transitions. [2024-12-06 00:41:01,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:41:01,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:01,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:01,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:04,069 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:07,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:07,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 149 states and 392 transitions. [2024-12-06 00:41:07,449 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 392 transitions. [2024-12-06 00:41:07,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 00:41:07,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:07,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:07,511 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:07,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:07,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 150 states and 397 transitions. [2024-12-06 00:41:07,991 INFO L276 IsEmpty]: Start isEmpty. Operand 150 states and 397 transitions. [2024-12-06 00:41:07,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:41:07,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:07,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:07,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:08,004 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:41:08,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:08,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 151 states and 398 transitions. [2024-12-06 00:41:08,396 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 398 transitions. [2024-12-06 00:41:08,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 00:41:08,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:08,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:08,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:08,410 INFO L134 CoverageAnalysis]: Checked inductivity of 171 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-12-06 00:41:08,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:08,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 399 states to 152 states and 399 transitions. [2024-12-06 00:41:08,686 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 399 transitions. [2024-12-06 00:41:08,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:41:08,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:08,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:08,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:08,998 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:10,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:10,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 409 states to 155 states and 409 transitions. [2024-12-06 00:41:10,292 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 409 transitions. [2024-12-06 00:41:10,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:41:10,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:10,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:10,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:10,362 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:10,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:10,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 156 states and 412 transitions. [2024-12-06 00:41:10,816 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 412 transitions. [2024-12-06 00:41:10,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 00:41:10,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:10,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:10,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:13,976 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 0 proven. 190 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:17,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:17,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 160 states and 416 transitions. [2024-12-06 00:41:17,931 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 416 transitions. [2024-12-06 00:41:17,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:41:17,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:17,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:17,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:21,081 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:25,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:25,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 164 states and 440 transitions. [2024-12-06 00:41:25,373 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 440 transitions. [2024-12-06 00:41:25,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 00:41:25,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:25,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:25,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:25,474 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:25,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:25,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 445 states to 165 states and 445 transitions. [2024-12-06 00:41:25,913 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 445 transitions. [2024-12-06 00:41:25,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:41:25,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:25,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:25,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:25,929 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-06 00:41:26,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:26,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 446 states to 166 states and 446 transitions. [2024-12-06 00:41:26,334 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 446 transitions. [2024-12-06 00:41:26,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:41:26,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:26,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:26,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:26,351 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2024-12-06 00:41:26,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:26,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 447 states to 167 states and 447 transitions. [2024-12-06 00:41:26,658 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 447 transitions. [2024-12-06 00:41:26,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:41:26,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:26,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:26,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:27,014 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:28,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:28,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 457 states to 170 states and 457 transitions. [2024-12-06 00:41:28,401 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 457 transitions. [2024-12-06 00:41:28,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 00:41:28,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:28,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:28,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:28,474 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:28,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:28,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 460 states to 171 states and 460 transitions. [2024-12-06 00:41:28,966 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 460 transitions. [2024-12-06 00:41:28,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 00:41:28,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:28,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:28,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:32,836 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 231 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:37,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:37,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 464 states to 175 states and 464 transitions. [2024-12-06 00:41:37,744 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 464 transitions. [2024-12-06 00:41:37,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:41:37,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:37,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:37,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:41,667 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:46,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:46,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 489 states to 179 states and 489 transitions. [2024-12-06 00:41:46,878 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 489 transitions. [2024-12-06 00:41:46,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:41:46,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:46,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:46,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:47,006 INFO L134 CoverageAnalysis]: Checked inductivity of 242 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:47,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:47,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 180 states and 494 transitions. [2024-12-06 00:41:47,520 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 494 transitions. [2024-12-06 00:41:47,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:41:47,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:47,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:47,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:47,536 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 00:41:47,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:47,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 181 states and 495 transitions. [2024-12-06 00:41:47,997 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 495 transitions. [2024-12-06 00:41:47,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 00:41:47,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:47,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:48,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:48,021 INFO L134 CoverageAnalysis]: Checked inductivity of 253 backedges. 43 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-06 00:41:48,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:48,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 182 states and 496 transitions. [2024-12-06 00:41:48,339 INFO L276 IsEmpty]: Start isEmpty. Operand 182 states and 496 transitions. [2024-12-06 00:41:48,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:41:48,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:48,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:48,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:48,710 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:50,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 185 states and 506 transitions. [2024-12-06 00:41:50,304 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 506 transitions. [2024-12-06 00:41:50,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 00:41:50,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:50,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:50,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:50,385 INFO L134 CoverageAnalysis]: Checked inductivity of 264 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:41:50,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:41:50,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 186 states and 509 transitions. [2024-12-06 00:41:50,929 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 509 transitions. [2024-12-06 00:41:50,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:41:50,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:41:50,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:41:50,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:41:55,668 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 276 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:01,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:01,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 513 states to 190 states and 513 transitions. [2024-12-06 00:42:01,500 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 513 transitions. [2024-12-06 00:42:01,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:42:01,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:01,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:01,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:06,349 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:12,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:12,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 539 states to 194 states and 539 transitions. [2024-12-06 00:42:12,263 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 539 transitions. [2024-12-06 00:42:12,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 00:42:12,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:12,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:12,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:12,353 INFO L134 CoverageAnalysis]: Checked inductivity of 288 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:12,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:12,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 195 states and 544 transitions. [2024-12-06 00:42:12,931 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 544 transitions. [2024-12-06 00:42:12,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:42:12,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:12,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:12,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:12,947 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-12-06 00:42:13,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:13,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 196 states and 545 transitions. [2024-12-06 00:42:13,412 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 545 transitions. [2024-12-06 00:42:13,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 00:42:13,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:13,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:13,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:13,427 INFO L134 CoverageAnalysis]: Checked inductivity of 300 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 253 trivial. 0 not checked. [2024-12-06 00:42:13,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:13,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 197 states and 546 transitions. [2024-12-06 00:42:13,736 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 546 transitions. [2024-12-06 00:42:13,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:42:13,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:13,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:13,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:14,168 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:15,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:15,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 200 states and 556 transitions. [2024-12-06 00:42:15,936 INFO L276 IsEmpty]: Start isEmpty. Operand 200 states and 556 transitions. [2024-12-06 00:42:15,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:42:15,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:15,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:15,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:16,031 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:16,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:16,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 559 states to 201 states and 559 transitions. [2024-12-06 00:42:16,660 INFO L276 IsEmpty]: Start isEmpty. Operand 201 states and 559 transitions. [2024-12-06 00:42:16,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 00:42:16,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:16,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:16,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:22,441 INFO L134 CoverageAnalysis]: Checked inductivity of 325 backedges. 0 proven. 325 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:29,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:29,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 563 states to 205 states and 563 transitions. [2024-12-06 00:42:29,280 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 563 transitions. [2024-12-06 00:42:29,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:42:29,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:29,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:29,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:35,158 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 338 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:42,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:42,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 590 states to 209 states and 590 transitions. [2024-12-06 00:42:42,313 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 590 transitions. [2024-12-06 00:42:42,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 00:42:42,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:42,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:42,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:42,414 INFO L134 CoverageAnalysis]: Checked inductivity of 338 backedges. 0 proven. 338 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:43,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:43,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 210 states and 595 transitions. [2024-12-06 00:42:43,043 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 595 transitions. [2024-12-06 00:42:43,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:42:43,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:43,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:43,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:43,059 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 00:42:43,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:43,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 211 states and 596 transitions. [2024-12-06 00:42:43,563 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 596 transitions. [2024-12-06 00:42:43,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:42:43,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:43,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:43,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:43,579 INFO L134 CoverageAnalysis]: Checked inductivity of 351 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 300 trivial. 0 not checked. [2024-12-06 00:42:43,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:43,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 212 states and 597 transitions. [2024-12-06 00:42:43,919 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 597 transitions. [2024-12-06 00:42:43,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:42:43,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:43,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:43,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:44,441 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:46,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:46,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 215 states and 607 transitions. [2024-12-06 00:42:46,240 INFO L276 IsEmpty]: Start isEmpty. Operand 215 states and 607 transitions. [2024-12-06 00:42:46,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 00:42:46,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:46,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:46,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 364 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:42:47,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:42:47,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 216 states and 610 transitions. [2024-12-06 00:42:47,024 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 610 transitions. [2024-12-06 00:42:47,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 00:42:47,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:42:47,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:42:47,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:42:53,506 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 378 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:01,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:01,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 220 states and 614 transitions. [2024-12-06 00:43:01,536 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 614 transitions. [2024-12-06 00:43:01,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:43:01,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:01,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:01,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:08,370 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:16,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:16,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 642 states to 224 states and 642 transitions. [2024-12-06 00:43:16,608 INFO L276 IsEmpty]: Start isEmpty. Operand 224 states and 642 transitions. [2024-12-06 00:43:16,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:43:16,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:16,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:16,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:16,762 INFO L134 CoverageAnalysis]: Checked inductivity of 392 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:17,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:17,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 647 states to 225 states and 647 transitions. [2024-12-06 00:43:17,454 INFO L276 IsEmpty]: Start isEmpty. Operand 225 states and 647 transitions. [2024-12-06 00:43:17,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:43:17,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:17,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:17,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:17,472 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-12-06 00:43:18,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:18,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 226 states and 648 transitions. [2024-12-06 00:43:18,040 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 648 transitions. [2024-12-06 00:43:18,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 00:43:18,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:18,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:18,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:18,057 INFO L134 CoverageAnalysis]: Checked inductivity of 406 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 351 trivial. 0 not checked. [2024-12-06 00:43:18,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:18,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 649 states to 227 states and 649 transitions. [2024-12-06 00:43:18,456 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 649 transitions. [2024-12-06 00:43:18,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:43:18,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:18,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:18,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:19,073 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:21,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:21,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 659 states to 230 states and 659 transitions. [2024-12-06 00:43:21,036 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 659 transitions. [2024-12-06 00:43:21,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 00:43:21,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:21,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:21,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:21,147 INFO L134 CoverageAnalysis]: Checked inductivity of 420 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:21,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:21,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 231 states and 662 transitions. [2024-12-06 00:43:21,849 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 662 transitions. [2024-12-06 00:43:21,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:43:21,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:21,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:21,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:29,783 INFO L134 CoverageAnalysis]: Checked inductivity of 435 backedges. 0 proven. 435 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:39,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:39,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 666 states to 235 states and 666 transitions. [2024-12-06 00:43:39,169 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 666 transitions. [2024-12-06 00:43:39,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:43:39,170 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:39,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:39,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:47,135 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:56,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 239 states and 695 transitions. [2024-12-06 00:43:56,615 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 695 transitions. [2024-12-06 00:43:56,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 00:43:56,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:56,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:56,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:56,740 INFO L134 CoverageAnalysis]: Checked inductivity of 450 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:43:57,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:57,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 240 states and 700 transitions. [2024-12-06 00:43:57,443 INFO L276 IsEmpty]: Start isEmpty. Operand 240 states and 700 transitions. [2024-12-06 00:43:57,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:43:57,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:57,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:57,460 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-12-06 00:43:58,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:58,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 241 states and 701 transitions. [2024-12-06 00:43:58,078 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 701 transitions. [2024-12-06 00:43:58,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 00:43:58,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:58,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:58,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:58,187 INFO L134 CoverageAnalysis]: Checked inductivity of 465 backedges. 59 proven. 0 refuted. 0 times theorem prover too weak. 406 trivial. 0 not checked. [2024-12-06 00:43:58,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:43:58,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 702 states to 242 states and 702 transitions. [2024-12-06 00:43:58,651 INFO L276 IsEmpty]: Start isEmpty. Operand 242 states and 702 transitions. [2024-12-06 00:43:58,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:43:58,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:43:58,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:43:58,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:43:59,265 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:01,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:01,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 245 states and 712 transitions. [2024-12-06 00:44:01,535 INFO L276 IsEmpty]: Start isEmpty. Operand 245 states and 712 transitions. [2024-12-06 00:44:01,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:44:01,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:01,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:01,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:01,657 INFO L134 CoverageAnalysis]: Checked inductivity of 480 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:02,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:02,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 246 states and 715 transitions. [2024-12-06 00:44:02,474 INFO L276 IsEmpty]: Start isEmpty. Operand 246 states and 715 transitions. [2024-12-06 00:44:02,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 00:44:02,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:02,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:02,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:11,498 INFO L134 CoverageAnalysis]: Checked inductivity of 496 backedges. 0 proven. 496 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:21,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:21,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 250 states and 719 transitions. [2024-12-06 00:44:21,957 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 719 transitions. [2024-12-06 00:44:21,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:44:21,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:21,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:21,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:31,153 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 0 proven. 512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:41,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:41,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 254 states and 749 transitions. [2024-12-06 00:44:41,833 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 749 transitions. [2024-12-06 00:44:41,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 00:44:41,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:41,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:41,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:41,960 INFO L134 CoverageAnalysis]: Checked inductivity of 512 backedges. 0 proven. 512 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:42,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:42,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 255 states and 754 transitions. [2024-12-06 00:44:42,721 INFO L276 IsEmpty]: Start isEmpty. Operand 255 states and 754 transitions. [2024-12-06 00:44:42,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:44:42,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:42,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:42,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:42,741 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2024-12-06 00:44:43,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:43,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 256 states and 755 transitions. [2024-12-06 00:44:43,331 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 755 transitions. [2024-12-06 00:44:43,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:44:43,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:43,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:43,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:43,351 INFO L134 CoverageAnalysis]: Checked inductivity of 528 backedges. 63 proven. 0 refuted. 0 times theorem prover too weak. 465 trivial. 0 not checked. [2024-12-06 00:44:43,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:43,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 257 states and 756 transitions. [2024-12-06 00:44:43,786 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 756 transitions. [2024-12-06 00:44:43,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:44:43,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:43,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:43,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:44,371 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:46,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:46,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 260 states and 766 transitions. [2024-12-06 00:44:46,806 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 766 transitions. [2024-12-06 00:44:46,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 00:44:46,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:46,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:46,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:46,956 INFO L134 CoverageAnalysis]: Checked inductivity of 544 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:44:47,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:44:47,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 261 states and 769 transitions. [2024-12-06 00:44:47,828 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 769 transitions. [2024-12-06 00:44:47,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 00:44:47,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:44:47,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:44:47,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:44:58,956 INFO L134 CoverageAnalysis]: Checked inductivity of 561 backedges. 0 proven. 561 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:12,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:12,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 265 states and 773 transitions. [2024-12-06 00:45:12,704 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 773 transitions. [2024-12-06 00:45:12,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:45:12,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:12,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:12,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:23,423 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 0 proven. 578 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:35,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:35,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 269 states and 804 transitions. [2024-12-06 00:45:35,788 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 804 transitions. [2024-12-06 00:45:35,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:45:35,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:35,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:35,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:35,957 INFO L134 CoverageAnalysis]: Checked inductivity of 578 backedges. 0 proven. 578 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:36,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:36,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 809 states to 270 states and 809 transitions. [2024-12-06 00:45:36,940 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 809 transitions. [2024-12-06 00:45:36,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:45:36,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:36,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:36,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:36,959 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-12-06 00:45:37,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:37,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 271 states and 810 transitions. [2024-12-06 00:45:37,627 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 810 transitions. [2024-12-06 00:45:37,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 00:45:37,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:37,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:37,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:37,646 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 528 trivial. 0 not checked. [2024-12-06 00:45:38,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:38,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 811 states to 272 states and 811 transitions. [2024-12-06 00:45:38,100 INFO L276 IsEmpty]: Start isEmpty. Operand 272 states and 811 transitions. [2024-12-06 00:45:38,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:45:38,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:38,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:38,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:38,763 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:41,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:41,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 275 states and 821 transitions. [2024-12-06 00:45:41,226 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 821 transitions. [2024-12-06 00:45:41,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 00:45:41,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:41,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:41,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:41,393 INFO L134 CoverageAnalysis]: Checked inductivity of 612 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:45:42,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:45:42,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 276 states and 824 transitions. [2024-12-06 00:45:42,411 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 824 transitions. [2024-12-06 00:45:42,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:45:42,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:45:42,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:45:42,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:45:54,734 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:08,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:08,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 828 states to 280 states and 828 transitions. [2024-12-06 00:46:08,858 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 828 transitions. [2024-12-06 00:46:08,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:46:08,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:08,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:08,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:21,011 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:34,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:34,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 284 states and 860 transitions. [2024-12-06 00:46:34,481 INFO L276 IsEmpty]: Start isEmpty. Operand 284 states and 860 transitions. [2024-12-06 00:46:34,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-12-06 00:46:34,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:34,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:34,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:34,631 INFO L134 CoverageAnalysis]: Checked inductivity of 648 backedges. 0 proven. 648 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:35,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:35,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 865 states to 285 states and 865 transitions. [2024-12-06 00:46:35,710 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 865 transitions. [2024-12-06 00:46:35,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:46:35,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:35,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:35,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:35,731 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 595 trivial. 0 not checked. [2024-12-06 00:46:36,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:36,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 286 states and 866 transitions. [2024-12-06 00:46:36,449 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 866 transitions. [2024-12-06 00:46:36,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-06 00:46:36,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:36,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:36,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:36,479 INFO L134 CoverageAnalysis]: Checked inductivity of 666 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 595 trivial. 0 not checked. [2024-12-06 00:46:36,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:36,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 867 states to 287 states and 867 transitions. [2024-12-06 00:46:36,988 INFO L276 IsEmpty]: Start isEmpty. Operand 287 states and 867 transitions. [2024-12-06 00:46:36,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:46:36,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:36,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:36,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:37,666 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:40,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:40,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 877 states to 290 states and 877 transitions. [2024-12-06 00:46:40,401 INFO L276 IsEmpty]: Start isEmpty. Operand 290 states and 877 transitions. [2024-12-06 00:46:40,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:46:40,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:40,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:40,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:40,563 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 684 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:46:41,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:46:41,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 880 states to 291 states and 880 transitions. [2024-12-06 00:46:41,777 INFO L276 IsEmpty]: Start isEmpty. Operand 291 states and 880 transitions. [2024-12-06 00:46:41,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-12-06 00:46:41,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:46:41,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:46:41,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:46:55,052 INFO L134 CoverageAnalysis]: Checked inductivity of 703 backedges. 0 proven. 703 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:47:10,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:10,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 884 states to 295 states and 884 transitions. [2024-12-06 00:47:10,492 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 884 transitions. [2024-12-06 00:47:10,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:47:10,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:10,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:10,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:23,748 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:47:39,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:39,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 917 states to 299 states and 917 transitions. [2024-12-06 00:47:39,115 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 917 transitions. [2024-12-06 00:47:39,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-12-06 00:47:39,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:39,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:39,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:39,287 INFO L134 CoverageAnalysis]: Checked inductivity of 722 backedges. 0 proven. 722 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:47:40,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:40,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 922 states to 300 states and 922 transitions. [2024-12-06 00:47:40,261 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 922 transitions. [2024-12-06 00:47:40,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:47:40,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:40,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:40,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:40,282 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 666 trivial. 0 not checked. [2024-12-06 00:47:41,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:41,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 301 states and 923 transitions. [2024-12-06 00:47:41,038 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 923 transitions. [2024-12-06 00:47:41,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:47:41,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:41,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:41,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:41,059 INFO L134 CoverageAnalysis]: Checked inductivity of 741 backedges. 75 proven. 0 refuted. 0 times theorem prover too weak. 666 trivial. 0 not checked. [2024-12-06 00:47:41,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:41,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 302 states and 924 transitions. [2024-12-06 00:47:41,627 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 924 transitions. [2024-12-06 00:47:41,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:47:41,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:41,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:41,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:42,381 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:47:45,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:45,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 305 states and 934 transitions. [2024-12-06 00:47:45,214 INFO L276 IsEmpty]: Start isEmpty. Operand 305 states and 934 transitions. [2024-12-06 00:47:45,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-06 00:47:45,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:45,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:45,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:47:45,582 INFO L134 CoverageAnalysis]: Checked inductivity of 760 backedges. 0 proven. 760 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:47:46,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:47:46,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 306 states and 937 transitions. [2024-12-06 00:47:46,836 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 937 transitions. [2024-12-06 00:47:46,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-12-06 00:47:46,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:47:46,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:47:46,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:01,709 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 780 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:48:19,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:19,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 941 states to 310 states and 941 transitions. [2024-12-06 00:48:19,221 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 941 transitions. [2024-12-06 00:48:19,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:48:19,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:19,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:19,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:34,263 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 0 proven. 800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:48:51,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:51,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 314 states and 975 transitions. [2024-12-06 00:48:51,549 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 975 transitions. [2024-12-06 00:48:51,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:48:51,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:51,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:51,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:51,744 INFO L134 CoverageAnalysis]: Checked inductivity of 800 backedges. 0 proven. 800 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:48:52,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:52,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 315 states and 980 transitions. [2024-12-06 00:48:52,764 INFO L276 IsEmpty]: Start isEmpty. Operand 315 states and 980 transitions. [2024-12-06 00:48:52,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:48:52,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:52,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:52,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:52,785 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-12-06 00:48:53,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:53,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 316 states and 981 transitions. [2024-12-06 00:48:53,606 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 981 transitions. [2024-12-06 00:48:53,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-06 00:48:53,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:53,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:53,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:53,642 INFO L134 CoverageAnalysis]: Checked inductivity of 820 backedges. 79 proven. 0 refuted. 0 times theorem prover too weak. 741 trivial. 0 not checked. [2024-12-06 00:48:54,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:54,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 317 states and 982 transitions. [2024-12-06 00:48:54,238 INFO L276 IsEmpty]: Start isEmpty. Operand 317 states and 982 transitions. [2024-12-06 00:48:54,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:48:54,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:54,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:54,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:55,017 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:48:58,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:58,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 320 states and 992 transitions. [2024-12-06 00:48:58,282 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 992 transitions. [2024-12-06 00:48:58,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-12-06 00:48:58,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:58,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:58,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:48:58,500 INFO L134 CoverageAnalysis]: Checked inductivity of 840 backedges. 0 proven. 840 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:48:59,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:48:59,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 995 states to 321 states and 995 transitions. [2024-12-06 00:48:59,797 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 995 transitions. [2024-12-06 00:48:59,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:48:59,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:48:59,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:48:59,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:16,521 INFO L134 CoverageAnalysis]: Checked inductivity of 861 backedges. 0 proven. 861 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:49:35,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:49:35,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 325 states and 999 transitions. [2024-12-06 00:49:35,882 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 999 transitions. [2024-12-06 00:49:35,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:49:35,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:49:35,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:49:35,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:49:53,463 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 0 proven. 882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:50:12,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:12,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1034 states to 329 states and 1034 transitions. [2024-12-06 00:50:12,643 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 1034 transitions. [2024-12-06 00:50:12,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-12-06 00:50:12,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:12,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:12,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:12,871 INFO L134 CoverageAnalysis]: Checked inductivity of 882 backedges. 0 proven. 882 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:50:13,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:13,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 330 states and 1039 transitions. [2024-12-06 00:50:13,913 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 1039 transitions. [2024-12-06 00:50:13,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:50:13,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:13,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:13,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:13,935 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 820 trivial. 0 not checked. [2024-12-06 00:50:14,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:14,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1040 states to 331 states and 1040 transitions. [2024-12-06 00:50:14,727 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 1040 transitions. [2024-12-06 00:50:14,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-06 00:50:14,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:14,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:14,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:14,748 INFO L134 CoverageAnalysis]: Checked inductivity of 903 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 820 trivial. 0 not checked. [2024-12-06 00:50:15,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:15,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1041 states to 332 states and 1041 transitions. [2024-12-06 00:50:15,329 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 1041 transitions. [2024-12-06 00:50:15,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:50:15,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:15,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:15,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:16,223 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:50:19,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:19,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1051 states to 335 states and 1051 transitions. [2024-12-06 00:50:19,796 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 1051 transitions. [2024-12-06 00:50:19,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:50:19,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:19,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:19,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:20,006 INFO L134 CoverageAnalysis]: Checked inductivity of 924 backedges. 0 proven. 924 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:50:21,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:50:21,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 336 states and 1054 transitions. [2024-12-06 00:50:21,338 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 1054 transitions. [2024-12-06 00:50:21,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-06 00:50:21,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:50:21,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:50:21,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:50:40,206 INFO L134 CoverageAnalysis]: Checked inductivity of 946 backedges. 0 proven. 946 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:51:01,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:01,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1058 states to 340 states and 1058 transitions. [2024-12-06 00:51:01,736 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 1058 transitions. [2024-12-06 00:51:01,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:51:01,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:01,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:01,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:21,088 INFO L134 CoverageAnalysis]: Checked inductivity of 968 backedges. 0 proven. 968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:51:42,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:42,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1094 states to 344 states and 1094 transitions. [2024-12-06 00:51:42,664 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 1094 transitions. [2024-12-06 00:51:42,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-06 00:51:42,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:42,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:42,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:42,896 INFO L134 CoverageAnalysis]: Checked inductivity of 968 backedges. 0 proven. 968 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:51:44,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:44,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 345 states and 1099 transitions. [2024-12-06 00:51:44,057 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 1099 transitions. [2024-12-06 00:51:44,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:51:44,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:44,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:44,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:44,080 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 903 trivial. 0 not checked. [2024-12-06 00:51:44,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:44,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 346 states and 1100 transitions. [2024-12-06 00:51:44,962 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 1100 transitions. [2024-12-06 00:51:44,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:51:44,962 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:44,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:44,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:44,985 INFO L134 CoverageAnalysis]: Checked inductivity of 990 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 903 trivial. 0 not checked. [2024-12-06 00:51:45,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:45,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 347 states and 1101 transitions. [2024-12-06 00:51:45,665 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 1101 transitions. [2024-12-06 00:51:45,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:51:45,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:45,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:45,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:46,577 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 1012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:51:50,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:50,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 350 states and 1111 transitions. [2024-12-06 00:51:50,576 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 1111 transitions. [2024-12-06 00:51:50,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-12-06 00:51:50,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:50,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:50,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:51:51,051 INFO L134 CoverageAnalysis]: Checked inductivity of 1012 backedges. 0 proven. 1012 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:51:52,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:51:52,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 351 states and 1114 transitions. [2024-12-06 00:51:52,703 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 1114 transitions. [2024-12-06 00:51:52,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-12-06 00:51:52,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:51:52,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:51:52,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:13,937 INFO L134 CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 1035 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:52:38,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:52:38,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 355 states and 1118 transitions. [2024-12-06 00:52:38,039 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 1118 transitions. [2024-12-06 00:52:38,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:52:38,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:52:38,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:52:38,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:52:59,554 INFO L134 CoverageAnalysis]: Checked inductivity of 1058 backedges. 0 proven. 1058 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.