./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/loop-acceleration/array_3-1.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/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_ed3cf9df-ede2-43b2-866e-8025b72b6e49/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-acceleration/array_3-1.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/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_ed3cf9df-ede2-43b2-866e-8025b72b6e49/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 9c5d8dd6c87f471ee77fd3b765c8ecabfaf01dd976e127275ea7c589f724f472 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 00:54:51,440 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 00:54:51,495 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-12-06 00:54:51,500 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 00:54:51,500 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 00:54:51,520 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 00:54:51,521 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 00:54:51,521 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 00:54:51,522 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 00:54:51,522 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 00:54:51,522 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 00:54:51,522 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 00:54:51,522 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 00:54:51,522 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 00:54:51,522 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 00:54:51,523 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 00:54:51,523 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 00:54:51,523 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 00:54:51,523 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 00:54:51,523 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-06 00:54:51,523 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-06 00:54:51,524 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 00:54:51,524 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 00:54:51,524 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 00:54:51,524 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 00:54:51,524 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 00:54:51,524 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 00:54:51,524 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 00:54:51,524 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 00:54:51,525 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:54:51,525 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 00:54:51,525 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 00:54:51,525 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 00:54:51,525 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 00:54:51,525 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 00:54:51,525 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_ed3cf9df-ede2-43b2-866e-8025b72b6e49/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 -> 9c5d8dd6c87f471ee77fd3b765c8ecabfaf01dd976e127275ea7c589f724f472 [2024-12-06 00:54:51,739 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 00:54:51,746 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 00:54:51,748 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 00:54:51,749 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 00:54:51,749 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 00:54:51,751 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/loop-acceleration/array_3-1.i [2024-12-06 00:54:54,405 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/bin/ukojak-verify-CZk0znPC7b/data/607f71450/5dccdf223dd948e8afb4074639735e99/FLAG81f964b29 [2024-12-06 00:54:54,600 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 00:54:54,601 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/sv-benchmarks/c/loop-acceleration/array_3-1.i [2024-12-06 00:54:54,606 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/bin/ukojak-verify-CZk0znPC7b/data/607f71450/5dccdf223dd948e8afb4074639735e99/FLAG81f964b29 [2024-12-06 00:54:54,975 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/bin/ukojak-verify-CZk0znPC7b/data/607f71450/5dccdf223dd948e8afb4074639735e99 [2024-12-06 00:54:54,977 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 00:54:54,978 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 00:54:54,979 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 00:54:54,979 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 00:54:54,983 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 00:54:54,983 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:54:54" (1/1) ... [2024-12-06 00:54:54,984 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3fb61db4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:54, skipping insertion in model container [2024-12-06 00:54:54,984 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 12:54:54" (1/1) ... [2024-12-06 00:54:54,994 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 00:54:55,131 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:54:55,140 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 00:54:55,155 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 00:54:55,170 INFO L204 MainTranslator]: Completed translation [2024-12-06 00:54:55,171 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55 WrapperNode [2024-12-06 00:54:55,171 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 00:54:55,172 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 00:54:55,172 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 00:54:55,172 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 00:54:55,179 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,185 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,200 INFO L138 Inliner]: procedures = 16, calls = 12, calls flagged for inlining = 4, calls inlined = 4, statements flattened = 48 [2024-12-06 00:54:55,201 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 00:54:55,201 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 00:54:55,201 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 00:54:55,201 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 00:54:55,208 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,208 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,209 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,209 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,213 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,214 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,217 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,218 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,219 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,220 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 00:54:55,221 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 00:54:55,221 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 00:54:55,221 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 00:54:55,222 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,228 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 00:54:55,240 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 00:54:55,251 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 00:54:55,254 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ed3cf9df-ede2-43b2-866e-8025b72b6e49/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 00:54:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 00:54:55,282 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 00:54:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 00:54:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 00:54:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 00:54:55,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 00:54:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 00:54:55,283 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 00:54:55,345 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 00:54:55,347 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 00:54:55,469 INFO L? ?]: Removed 13 outVars from TransFormulas that were not future-live. [2024-12-06 00:54:55,470 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 00:54:55,509 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 00:54:55,509 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-06 00:54:55,509 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:54:55 BoogieIcfgContainer [2024-12-06 00:54:55,509 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 00:54:55,510 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 00:54:55,510 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 00:54:55,518 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 00:54:55,518 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 12:54:55" (1/1) ... [2024-12-06 00:54:55,525 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 00:54:55,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:55,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 18 states to 15 states and 18 transitions. [2024-12-06 00:54:55,564 INFO L276 IsEmpty]: Start isEmpty. Operand 15 states and 18 transitions. [2024-12-06 00:54:55,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-12-06 00:54:55,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:55,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:55,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:55,751 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 00:54:55,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:55,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 21 states to 17 states and 21 transitions. [2024-12-06 00:54:55,814 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 21 transitions. [2024-12-06 00:54:55,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-06 00:54:55,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:55,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:55,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:55,888 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 00:54:55,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:55,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 18 states and 22 transitions. [2024-12-06 00:54:55,911 INFO L276 IsEmpty]: Start isEmpty. Operand 18 states and 22 transitions. [2024-12-06 00:54:55,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-06 00:54:55,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:55,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:55,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:56,031 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 00:54:56,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:56,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 20 states and 25 transitions. [2024-12-06 00:54:56,154 INFO L276 IsEmpty]: Start isEmpty. Operand 20 states and 25 transitions. [2024-12-06 00:54:56,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-06 00:54:56,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:56,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:56,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:56,222 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 00:54:56,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:56,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 19 states and 24 transitions. [2024-12-06 00:54:56,334 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 24 transitions. [2024-12-06 00:54:56,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:54:56,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:56,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:56,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:56,490 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 00:54:56,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:56,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 16 states and 19 transitions. [2024-12-06 00:54:56,575 INFO L276 IsEmpty]: Start isEmpty. Operand 16 states and 19 transitions. [2024-12-06 00:54:56,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-12-06 00:54:56,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:56,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:56,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:56,628 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 00:54:56,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:56,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 17 states and 19 transitions. [2024-12-06 00:54:56,673 INFO L276 IsEmpty]: Start isEmpty. Operand 17 states and 19 transitions. [2024-12-06 00:54:56,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-12-06 00:54:56,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:56,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:56,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:56,728 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:54:56,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:56,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 21 states and 25 transitions. [2024-12-06 00:54:56,777 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 25 transitions. [2024-12-06 00:54:56,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-12-06 00:54:56,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:56,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:56,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:56,815 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 00:54:56,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:56,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 22 states and 26 transitions. [2024-12-06 00:54:56,828 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 26 transitions. [2024-12-06 00:54:56,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 00:54:56,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:56,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:56,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:56,937 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:54:57,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:57,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 25 states and 29 transitions. [2024-12-06 00:54:57,133 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 29 transitions. [2024-12-06 00:54:57,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-06 00:54:57,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:57,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:57,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:57,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:54:57,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:57,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 32 states to 28 states and 32 transitions. [2024-12-06 00:54:57,480 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 32 transitions. [2024-12-06 00:54:57,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 00:54:57,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:57,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:57,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:57,623 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:54:57,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:57,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 31 states and 35 transitions. [2024-12-06 00:54:57,846 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 35 transitions. [2024-12-06 00:54:57,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 00:54:57,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:57,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:57,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:58,021 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 35 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:54:58,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:58,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 34 states and 38 transitions. [2024-12-06 00:54:58,266 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 38 transitions. [2024-12-06 00:54:58,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 00:54:58,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:58,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:58,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:58,462 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 0 proven. 51 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:54:58,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:58,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 37 states and 41 transitions. [2024-12-06 00:54:58,694 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 41 transitions. [2024-12-06 00:54:58,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 00:54:58,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:58,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:58,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:58,898 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 0 proven. 70 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:54:59,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:59,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 40 states and 44 transitions. [2024-12-06 00:54:59,137 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 44 transitions. [2024-12-06 00:54:59,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 00:54:59,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:59,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:59,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:59,355 INFO L134 CoverageAnalysis]: Checked inductivity of 96 backedges. 0 proven. 92 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:54:59,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:54:59,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 47 states to 43 states and 47 transitions. [2024-12-06 00:54:59,615 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 47 transitions. [2024-12-06 00:54:59,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 00:54:59,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:54:59,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:54:59,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:54:59,924 INFO L134 CoverageAnalysis]: Checked inductivity of 121 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:00,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:00,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 50 states to 46 states and 50 transitions. [2024-12-06 00:55:00,259 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 50 transitions. [2024-12-06 00:55:00,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 00:55:00,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:00,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:00,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:00,632 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 0 proven. 145 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:01,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:01,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 53 states to 49 states and 53 transitions. [2024-12-06 00:55:01,100 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 53 transitions. [2024-12-06 00:55:01,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 00:55:01,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:01,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:01,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:01,499 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:01,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:01,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 56 states to 52 states and 56 transitions. [2024-12-06 00:55:01,880 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 56 transitions. [2024-12-06 00:55:01,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 00:55:01,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:01,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:01,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:02,260 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 0 proven. 210 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:02,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:02,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 55 states and 59 transitions. [2024-12-06 00:55:02,707 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 59 transitions. [2024-12-06 00:55:02,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 00:55:02,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:02,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:02,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:03,099 INFO L134 CoverageAnalysis]: Checked inductivity of 251 backedges. 0 proven. 247 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:03,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:03,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 58 states and 62 transitions. [2024-12-06 00:55:03,512 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 62 transitions. [2024-12-06 00:55:03,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 00:55:03,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:03,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:03,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:03,894 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 287 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:04,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:04,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 65 states to 61 states and 65 transitions. [2024-12-06 00:55:04,346 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 65 transitions. [2024-12-06 00:55:04,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 00:55:04,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:04,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:04,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:04,707 INFO L134 CoverageAnalysis]: Checked inductivity of 334 backedges. 0 proven. 330 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:05,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:05,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 64 states and 68 transitions. [2024-12-06 00:55:05,167 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 68 transitions. [2024-12-06 00:55:05,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 00:55:05,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:05,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:05,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:05,594 INFO L134 CoverageAnalysis]: Checked inductivity of 380 backedges. 0 proven. 376 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:06,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:06,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 67 states and 71 transitions. [2024-12-06 00:55:06,039 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 71 transitions. [2024-12-06 00:55:06,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 00:55:06,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:06,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:06,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:06,524 INFO L134 CoverageAnalysis]: Checked inductivity of 429 backedges. 0 proven. 425 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:07,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:07,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 70 states and 74 transitions. [2024-12-06 00:55:07,092 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 74 transitions. [2024-12-06 00:55:07,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 00:55:07,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:07,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:07,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:07,588 INFO L134 CoverageAnalysis]: Checked inductivity of 481 backedges. 0 proven. 477 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:08,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:08,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 77 states to 73 states and 77 transitions. [2024-12-06 00:55:08,138 INFO L276 IsEmpty]: Start isEmpty. Operand 73 states and 77 transitions. [2024-12-06 00:55:08,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 00:55:08,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:08,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:08,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:08,630 INFO L134 CoverageAnalysis]: Checked inductivity of 536 backedges. 0 proven. 532 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:09,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:09,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 76 states and 80 transitions. [2024-12-06 00:55:09,208 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 80 transitions. [2024-12-06 00:55:09,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 00:55:09,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:09,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:09,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:09,621 INFO L134 CoverageAnalysis]: Checked inductivity of 594 backedges. 0 proven. 590 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:10,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:10,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 79 states and 83 transitions. [2024-12-06 00:55:10,200 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 83 transitions. [2024-12-06 00:55:10,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-06 00:55:10,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:10,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:10,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:10,715 INFO L134 CoverageAnalysis]: Checked inductivity of 655 backedges. 0 proven. 651 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:11,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:11,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 82 states and 86 transitions. [2024-12-06 00:55:11,388 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 86 transitions. [2024-12-06 00:55:11,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-06 00:55:11,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:11,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:11,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:11,924 INFO L134 CoverageAnalysis]: Checked inductivity of 719 backedges. 0 proven. 715 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:12,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:12,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 85 states and 89 transitions. [2024-12-06 00:55:12,570 INFO L276 IsEmpty]: Start isEmpty. Operand 85 states and 89 transitions. [2024-12-06 00:55:12,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-06 00:55:12,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:12,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:12,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:13,123 INFO L134 CoverageAnalysis]: Checked inductivity of 786 backedges. 0 proven. 782 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:13,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:13,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 88 states and 92 transitions. [2024-12-06 00:55:13,743 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 92 transitions. [2024-12-06 00:55:13,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-06 00:55:13,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:13,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:13,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:14,236 INFO L134 CoverageAnalysis]: Checked inductivity of 856 backedges. 0 proven. 852 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:14,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:14,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 95 states to 91 states and 95 transitions. [2024-12-06 00:55:14,845 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 95 transitions. [2024-12-06 00:55:14,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-06 00:55:14,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:14,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:14,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:15,454 INFO L134 CoverageAnalysis]: Checked inductivity of 929 backedges. 0 proven. 925 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:16,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:16,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 98 states to 94 states and 98 transitions. [2024-12-06 00:55:16,110 INFO L276 IsEmpty]: Start isEmpty. Operand 94 states and 98 transitions. [2024-12-06 00:55:16,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-06 00:55:16,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:16,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:16,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:16,718 INFO L134 CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 1001 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:17,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:17,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 101 states to 97 states and 101 transitions. [2024-12-06 00:55:17,470 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 101 transitions. [2024-12-06 00:55:17,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-06 00:55:17,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:17,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:17,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:18,167 INFO L134 CoverageAnalysis]: Checked inductivity of 1084 backedges. 0 proven. 1080 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:18,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:18,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 100 states and 104 transitions. [2024-12-06 00:55:18,949 INFO L276 IsEmpty]: Start isEmpty. Operand 100 states and 104 transitions. [2024-12-06 00:55:18,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-06 00:55:18,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:18,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:18,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:19,624 INFO L134 CoverageAnalysis]: Checked inductivity of 1166 backedges. 0 proven. 1162 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:20,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:20,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 103 states and 107 transitions. [2024-12-06 00:55:20,489 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 107 transitions. [2024-12-06 00:55:20,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-06 00:55:20,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:20,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:20,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:21,199 INFO L134 CoverageAnalysis]: Checked inductivity of 1251 backedges. 0 proven. 1247 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:21,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:21,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 106 states and 110 transitions. [2024-12-06 00:55:21,982 INFO L276 IsEmpty]: Start isEmpty. Operand 106 states and 110 transitions. [2024-12-06 00:55:21,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-06 00:55:21,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:21,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:22,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:22,652 INFO L134 CoverageAnalysis]: Checked inductivity of 1339 backedges. 0 proven. 1335 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:23,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:23,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 109 states and 113 transitions. [2024-12-06 00:55:23,368 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 113 transitions. [2024-12-06 00:55:23,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-06 00:55:23,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:23,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:23,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:24,075 INFO L134 CoverageAnalysis]: Checked inductivity of 1430 backedges. 0 proven. 1426 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:24,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:24,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 116 states to 112 states and 116 transitions. [2024-12-06 00:55:24,798 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 116 transitions. [2024-12-06 00:55:24,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-06 00:55:24,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:24,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:24,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:25,587 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 1520 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:26,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:26,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 115 states and 119 transitions. [2024-12-06 00:55:26,320 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 119 transitions. [2024-12-06 00:55:26,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-06 00:55:26,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:26,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:26,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:27,039 INFO L134 CoverageAnalysis]: Checked inductivity of 1621 backedges. 0 proven. 1617 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:27,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:27,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 118 states and 122 transitions. [2024-12-06 00:55:27,792 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 122 transitions. [2024-12-06 00:55:27,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-06 00:55:27,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:27,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:27,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:28,562 INFO L134 CoverageAnalysis]: Checked inductivity of 1721 backedges. 0 proven. 1717 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:29,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:29,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 125 states to 121 states and 125 transitions. [2024-12-06 00:55:29,496 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 125 transitions. [2024-12-06 00:55:29,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-06 00:55:29,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:29,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:29,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:30,414 INFO L134 CoverageAnalysis]: Checked inductivity of 1824 backedges. 0 proven. 1820 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:31,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:31,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 124 states and 128 transitions. [2024-12-06 00:55:31,341 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 128 transitions. [2024-12-06 00:55:31,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-06 00:55:31,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:31,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:31,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:32,197 INFO L134 CoverageAnalysis]: Checked inductivity of 1930 backedges. 0 proven. 1926 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:33,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:33,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 131 states to 127 states and 131 transitions. [2024-12-06 00:55:33,074 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 131 transitions. [2024-12-06 00:55:33,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-06 00:55:33,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:33,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:34,150 INFO L134 CoverageAnalysis]: Checked inductivity of 2039 backedges. 0 proven. 2035 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:35,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:35,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 130 states and 134 transitions. [2024-12-06 00:55:35,245 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 134 transitions. [2024-12-06 00:55:35,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-06 00:55:35,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:35,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:35,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:36,333 INFO L134 CoverageAnalysis]: Checked inductivity of 2151 backedges. 0 proven. 2147 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:37,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:37,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 137 states to 133 states and 137 transitions. [2024-12-06 00:55:37,287 INFO L276 IsEmpty]: Start isEmpty. Operand 133 states and 137 transitions. [2024-12-06 00:55:37,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-06 00:55:37,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:37,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:37,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:38,396 INFO L134 CoverageAnalysis]: Checked inductivity of 2266 backedges. 0 proven. 2262 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:39,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:39,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 140 states to 136 states and 140 transitions. [2024-12-06 00:55:39,546 INFO L276 IsEmpty]: Start isEmpty. Operand 136 states and 140 transitions. [2024-12-06 00:55:39,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-12-06 00:55:39,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:39,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:39,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:40,791 INFO L134 CoverageAnalysis]: Checked inductivity of 2384 backedges. 0 proven. 2380 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:41,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:41,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 139 states and 143 transitions. [2024-12-06 00:55:41,903 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-12-06 00:55:41,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-12-06 00:55:41,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:41,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:41,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:43,070 INFO L134 CoverageAnalysis]: Checked inductivity of 2505 backedges. 0 proven. 2501 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:44,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:44,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 142 states and 146 transitions. [2024-12-06 00:55:44,210 INFO L276 IsEmpty]: Start isEmpty. Operand 142 states and 146 transitions. [2024-12-06 00:55:44,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-12-06 00:55:44,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:44,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:44,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:45,435 INFO L134 CoverageAnalysis]: Checked inductivity of 2629 backedges. 0 proven. 2625 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:46,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:46,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 149 states to 145 states and 149 transitions. [2024-12-06 00:55:46,638 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 149 transitions. [2024-12-06 00:55:46,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-12-06 00:55:46,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:46,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:46,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:47,952 INFO L134 CoverageAnalysis]: Checked inductivity of 2756 backedges. 0 proven. 2752 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:49,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:49,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 148 states and 152 transitions. [2024-12-06 00:55:49,063 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 152 transitions. [2024-12-06 00:55:49,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-12-06 00:55:49,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:49,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:49,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:50,617 INFO L134 CoverageAnalysis]: Checked inductivity of 2886 backedges. 0 proven. 2882 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:51,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 155 states to 151 states and 155 transitions. [2024-12-06 00:55:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 155 transitions. [2024-12-06 00:55:51,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-12-06 00:55:51,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:51,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:51,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:53,305 INFO L134 CoverageAnalysis]: Checked inductivity of 3019 backedges. 0 proven. 3015 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:54,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:54,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 158 states to 154 states and 158 transitions. [2024-12-06 00:55:54,483 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 158 transitions. [2024-12-06 00:55:54,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-12-06 00:55:54,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:54,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:54,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:55,823 INFO L134 CoverageAnalysis]: Checked inductivity of 3155 backedges. 0 proven. 3151 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:57,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:57,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 157 states and 161 transitions. [2024-12-06 00:55:57,050 INFO L276 IsEmpty]: Start isEmpty. Operand 157 states and 161 transitions. [2024-12-06 00:55:57,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-12-06 00:55:57,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:57,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:57,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:55:58,462 INFO L134 CoverageAnalysis]: Checked inductivity of 3294 backedges. 0 proven. 3290 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:55:59,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:55:59,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 160 states and 164 transitions. [2024-12-06 00:55:59,688 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 164 transitions. [2024-12-06 00:55:59,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-12-06 00:55:59,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:55:59,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:55:59,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:01,226 INFO L134 CoverageAnalysis]: Checked inductivity of 3436 backedges. 0 proven. 3432 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:02,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:02,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 167 states to 163 states and 167 transitions. [2024-12-06 00:56:02,502 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 167 transitions. [2024-12-06 00:56:02,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-12-06 00:56:02,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:02,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:02,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:04,262 INFO L134 CoverageAnalysis]: Checked inductivity of 3581 backedges. 0 proven. 3577 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:05,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:05,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 166 states and 170 transitions. [2024-12-06 00:56:05,603 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 170 transitions. [2024-12-06 00:56:05,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-12-06 00:56:05,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:05,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:05,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:07,328 INFO L134 CoverageAnalysis]: Checked inductivity of 3729 backedges. 0 proven. 3725 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:08,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:08,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 173 states to 169 states and 173 transitions. [2024-12-06 00:56:08,675 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 173 transitions. [2024-12-06 00:56:08,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-12-06 00:56:08,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:08,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:08,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:10,275 INFO L134 CoverageAnalysis]: Checked inductivity of 3880 backedges. 0 proven. 3876 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:11,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:11,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 172 states and 176 transitions. [2024-12-06 00:56:11,537 INFO L276 IsEmpty]: Start isEmpty. Operand 172 states and 176 transitions. [2024-12-06 00:56:11,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-12-06 00:56:11,537 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:11,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:11,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:13,269 INFO L134 CoverageAnalysis]: Checked inductivity of 4034 backedges. 0 proven. 4030 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:14,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:14,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 175 states and 179 transitions. [2024-12-06 00:56:14,497 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 179 transitions. [2024-12-06 00:56:14,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-12-06 00:56:14,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:14,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:14,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:16,096 INFO L134 CoverageAnalysis]: Checked inductivity of 4191 backedges. 0 proven. 4187 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:17,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:17,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 182 states to 178 states and 182 transitions. [2024-12-06 00:56:17,431 INFO L276 IsEmpty]: Start isEmpty. Operand 178 states and 182 transitions. [2024-12-06 00:56:17,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-12-06 00:56:17,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:17,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:19,186 INFO L134 CoverageAnalysis]: Checked inductivity of 4351 backedges. 0 proven. 4347 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:20,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:20,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 185 states to 181 states and 185 transitions. [2024-12-06 00:56:20,560 INFO L276 IsEmpty]: Start isEmpty. Operand 181 states and 185 transitions. [2024-12-06 00:56:20,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-12-06 00:56:20,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:20,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:20,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:22,714 INFO L134 CoverageAnalysis]: Checked inductivity of 4514 backedges. 0 proven. 4510 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:24,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:24,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 188 states to 184 states and 188 transitions. [2024-12-06 00:56:24,289 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 188 transitions. [2024-12-06 00:56:24,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-12-06 00:56:24,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:24,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:24,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:26,389 INFO L134 CoverageAnalysis]: Checked inductivity of 4680 backedges. 0 proven. 4676 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:27,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:27,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 191 states to 187 states and 191 transitions. [2024-12-06 00:56:27,841 INFO L276 IsEmpty]: Start isEmpty. Operand 187 states and 191 transitions. [2024-12-06 00:56:27,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-12-06 00:56:27,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:27,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:27,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:29,678 INFO L134 CoverageAnalysis]: Checked inductivity of 4849 backedges. 0 proven. 4845 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:31,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:31,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 190 states and 194 transitions. [2024-12-06 00:56:31,211 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 194 transitions. [2024-12-06 00:56:31,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-12-06 00:56:31,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:31,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:33,549 INFO L134 CoverageAnalysis]: Checked inductivity of 5021 backedges. 0 proven. 5017 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:35,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:35,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 193 states and 197 transitions. [2024-12-06 00:56:35,215 INFO L276 IsEmpty]: Start isEmpty. Operand 193 states and 197 transitions. [2024-12-06 00:56:35,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-12-06 00:56:35,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:35,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:35,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:37,566 INFO L134 CoverageAnalysis]: Checked inductivity of 5196 backedges. 0 proven. 5192 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:39,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:39,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 196 states and 200 transitions. [2024-12-06 00:56:39,207 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 200 transitions. [2024-12-06 00:56:39,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-12-06 00:56:39,207 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:39,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:39,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:41,231 INFO L134 CoverageAnalysis]: Checked inductivity of 5374 backedges. 0 proven. 5370 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:42,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:42,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 199 states and 203 transitions. [2024-12-06 00:56:42,682 INFO L276 IsEmpty]: Start isEmpty. Operand 199 states and 203 transitions. [2024-12-06 00:56:42,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-12-06 00:56:42,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:42,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:42,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:44,588 INFO L134 CoverageAnalysis]: Checked inductivity of 5555 backedges. 0 proven. 5551 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:45,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:45,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 206 states to 202 states and 206 transitions. [2024-12-06 00:56:45,978 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 206 transitions. [2024-12-06 00:56:45,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-12-06 00:56:45,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:45,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:46,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:48,598 INFO L134 CoverageAnalysis]: Checked inductivity of 5739 backedges. 0 proven. 5735 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:50,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:50,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 205 states and 209 transitions. [2024-12-06 00:56:50,031 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 209 transitions. [2024-12-06 00:56:50,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-12-06 00:56:50,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:50,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:50,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:52,179 INFO L134 CoverageAnalysis]: Checked inductivity of 5926 backedges. 0 proven. 5922 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:53,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:53,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 212 states to 208 states and 212 transitions. [2024-12-06 00:56:53,695 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 212 transitions. [2024-12-06 00:56:53,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-12-06 00:56:53,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:53,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:53,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:56,008 INFO L134 CoverageAnalysis]: Checked inductivity of 6116 backedges. 0 proven. 6112 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:56:57,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:56:57,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 215 states to 211 states and 215 transitions. [2024-12-06 00:56:57,509 INFO L276 IsEmpty]: Start isEmpty. Operand 211 states and 215 transitions. [2024-12-06 00:56:57,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-12-06 00:56:57,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:56:57,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:56:57,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:56:59,827 INFO L134 CoverageAnalysis]: Checked inductivity of 6309 backedges. 0 proven. 6305 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:57:01,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:01,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 218 states to 214 states and 218 transitions. [2024-12-06 00:57:01,644 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 218 transitions. [2024-12-06 00:57:01,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-12-06 00:57:01,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:01,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:01,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:04,738 INFO L134 CoverageAnalysis]: Checked inductivity of 6505 backedges. 0 proven. 6501 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:57:06,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:06,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 217 states and 221 transitions. [2024-12-06 00:57:06,563 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states and 221 transitions. [2024-12-06 00:57:06,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-12-06 00:57:06,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:06,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:06,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:09,213 INFO L134 CoverageAnalysis]: Checked inductivity of 6704 backedges. 0 proven. 6700 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:57:11,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:11,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 224 states to 220 states and 224 transitions. [2024-12-06 00:57:11,059 INFO L276 IsEmpty]: Start isEmpty. Operand 220 states and 224 transitions. [2024-12-06 00:57:11,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-12-06 00:57:11,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:11,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:11,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:14,381 INFO L134 CoverageAnalysis]: Checked inductivity of 6906 backedges. 0 proven. 6902 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:57:16,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:16,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 227 states to 223 states and 227 transitions. [2024-12-06 00:57:16,347 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 227 transitions. [2024-12-06 00:57:16,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-12-06 00:57:16,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:16,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:16,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:19,710 INFO L134 CoverageAnalysis]: Checked inductivity of 7111 backedges. 0 proven. 7107 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:57:21,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:21,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 230 states to 226 states and 230 transitions. [2024-12-06 00:57:21,819 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 230 transitions. [2024-12-06 00:57:21,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-12-06 00:57:21,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:21,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:25,361 INFO L134 CoverageAnalysis]: Checked inductivity of 7319 backedges. 0 proven. 7315 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:57:27,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:27,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 233 states to 229 states and 233 transitions. [2024-12-06 00:57:27,421 INFO L276 IsEmpty]: Start isEmpty. Operand 229 states and 233 transitions. [2024-12-06 00:57:27,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-12-06 00:57:27,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:27,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:27,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:31,190 INFO L134 CoverageAnalysis]: Checked inductivity of 7530 backedges. 0 proven. 7526 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:57:33,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:33,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 232 states and 236 transitions. [2024-12-06 00:57:33,106 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 236 transitions. [2024-12-06 00:57:33,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2024-12-06 00:57:33,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:33,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:33,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:36,398 INFO L134 CoverageAnalysis]: Checked inductivity of 7744 backedges. 0 proven. 7740 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:57:38,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:38,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 239 states to 235 states and 239 transitions. [2024-12-06 00:57:38,247 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 239 transitions. [2024-12-06 00:57:38,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 231 [2024-12-06 00:57:38,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:38,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:38,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:42,057 INFO L134 CoverageAnalysis]: Checked inductivity of 7961 backedges. 0 proven. 7957 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:57:43,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:43,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 242 states to 238 states and 242 transitions. [2024-12-06 00:57:43,703 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 242 transitions. [2024-12-06 00:57:43,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-12-06 00:57:43,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:43,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:43,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:47,594 INFO L134 CoverageAnalysis]: Checked inductivity of 8181 backedges. 0 proven. 8177 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:57:49,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:49,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 241 states and 245 transitions. [2024-12-06 00:57:49,827 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 245 transitions. [2024-12-06 00:57:49,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-12-06 00:57:49,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:49,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:49,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:57:53,808 INFO L134 CoverageAnalysis]: Checked inductivity of 8404 backedges. 0 proven. 8400 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:57:56,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:57:56,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 244 states and 248 transitions. [2024-12-06 00:57:56,070 INFO L276 IsEmpty]: Start isEmpty. Operand 244 states and 248 transitions. [2024-12-06 00:57:56,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-12-06 00:57:56,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:57:56,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:57:56,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:00,144 INFO L134 CoverageAnalysis]: Checked inductivity of 8630 backedges. 0 proven. 8626 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:58:02,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:02,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 247 states and 251 transitions. [2024-12-06 00:58:02,526 INFO L276 IsEmpty]: Start isEmpty. Operand 247 states and 251 transitions. [2024-12-06 00:58:02,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-12-06 00:58:02,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:02,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:02,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:06,678 INFO L134 CoverageAnalysis]: Checked inductivity of 8859 backedges. 0 proven. 8855 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:58:08,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:08,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 250 states and 254 transitions. [2024-12-06 00:58:08,892 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 254 transitions. [2024-12-06 00:58:08,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-12-06 00:58:08,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:08,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:08,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:12,882 INFO L134 CoverageAnalysis]: Checked inductivity of 9091 backedges. 0 proven. 9087 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:58:14,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:14,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 253 states and 257 transitions. [2024-12-06 00:58:14,918 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 257 transitions. [2024-12-06 00:58:14,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 249 [2024-12-06 00:58:14,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:14,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:14,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:19,199 INFO L134 CoverageAnalysis]: Checked inductivity of 9326 backedges. 0 proven. 9322 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:58:21,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:21,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 256 states and 260 transitions. [2024-12-06 00:58:21,370 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 260 transitions. [2024-12-06 00:58:21,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-12-06 00:58:21,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:21,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:21,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:25,723 INFO L134 CoverageAnalysis]: Checked inductivity of 9564 backedges. 0 proven. 9560 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:58:28,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:28,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 259 states and 263 transitions. [2024-12-06 00:58:28,166 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 263 transitions. [2024-12-06 00:58:28,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-12-06 00:58:28,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:28,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:28,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:32,854 INFO L134 CoverageAnalysis]: Checked inductivity of 9805 backedges. 0 proven. 9801 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:58:35,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:35,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 266 states to 262 states and 266 transitions. [2024-12-06 00:58:35,209 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 266 transitions. [2024-12-06 00:58:35,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 258 [2024-12-06 00:58:35,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:35,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:35,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:40,079 INFO L134 CoverageAnalysis]: Checked inductivity of 10049 backedges. 0 proven. 10045 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:58:42,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:42,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 265 states and 269 transitions. [2024-12-06 00:58:42,556 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 269 transitions. [2024-12-06 00:58:42,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 261 [2024-12-06 00:58:42,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:42,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:42,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:47,438 INFO L134 CoverageAnalysis]: Checked inductivity of 10296 backedges. 0 proven. 10292 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:58:50,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:50,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 268 states and 272 transitions. [2024-12-06 00:58:50,026 INFO L276 IsEmpty]: Start isEmpty. Operand 268 states and 272 transitions. [2024-12-06 00:58:50,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 264 [2024-12-06 00:58:50,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:50,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:50,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:58:55,087 INFO L134 CoverageAnalysis]: Checked inductivity of 10546 backedges. 0 proven. 10542 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:58:57,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:58:57,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 271 states and 275 transitions. [2024-12-06 00:58:57,102 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 275 transitions. [2024-12-06 00:58:57,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 267 [2024-12-06 00:58:57,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:58:57,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:58:57,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:02,153 INFO L134 CoverageAnalysis]: Checked inductivity of 10799 backedges. 0 proven. 10795 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:59:04,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:04,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 274 states and 278 transitions. [2024-12-06 00:59:04,595 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 278 transitions. [2024-12-06 00:59:04,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 270 [2024-12-06 00:59:04,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:04,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:04,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:09,518 INFO L134 CoverageAnalysis]: Checked inductivity of 11055 backedges. 0 proven. 11051 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:59:11,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:11,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 281 states to 277 states and 281 transitions. [2024-12-06 00:59:11,983 INFO L276 IsEmpty]: Start isEmpty. Operand 277 states and 281 transitions. [2024-12-06 00:59:11,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 273 [2024-12-06 00:59:11,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:11,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:12,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:17,338 INFO L134 CoverageAnalysis]: Checked inductivity of 11314 backedges. 0 proven. 11310 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:59:19,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:19,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 280 states and 284 transitions. [2024-12-06 00:59:19,678 INFO L276 IsEmpty]: Start isEmpty. Operand 280 states and 284 transitions. [2024-12-06 00:59:19,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-12-06 00:59:19,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:19,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:19,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:25,709 INFO L134 CoverageAnalysis]: Checked inductivity of 11576 backedges. 0 proven. 11572 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:59:28,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:28,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 287 states to 283 states and 287 transitions. [2024-12-06 00:59:28,225 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 287 transitions. [2024-12-06 00:59:28,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-12-06 00:59:28,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:28,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:28,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:33,957 INFO L134 CoverageAnalysis]: Checked inductivity of 11841 backedges. 0 proven. 11837 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:59:36,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:36,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 290 states to 286 states and 290 transitions. [2024-12-06 00:59:36,636 INFO L276 IsEmpty]: Start isEmpty. Operand 286 states and 290 transitions. [2024-12-06 00:59:36,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-12-06 00:59:36,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:36,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:36,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:42,613 INFO L134 CoverageAnalysis]: Checked inductivity of 12109 backedges. 0 proven. 12105 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:59:45,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:45,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 289 states and 293 transitions. [2024-12-06 00:59:45,344 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 293 transitions. [2024-12-06 00:59:45,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-12-06 00:59:45,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:45,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:45,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:51,409 INFO L134 CoverageAnalysis]: Checked inductivity of 12380 backedges. 0 proven. 12376 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 00:59:54,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 00:59:54,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 296 states to 292 states and 296 transitions. [2024-12-06 00:59:54,278 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 296 transitions. [2024-12-06 00:59:54,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-12-06 00:59:54,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 00:59:54,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 00:59:54,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 00:59:59,751 INFO L134 CoverageAnalysis]: Checked inductivity of 12654 backedges. 0 proven. 12650 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:00:02,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:02,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 295 states and 299 transitions. [2024-12-06 01:00:02,649 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 299 transitions. [2024-12-06 01:00:02,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 291 [2024-12-06 01:00:02,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:02,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:02,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:09,040 INFO L134 CoverageAnalysis]: Checked inductivity of 12931 backedges. 0 proven. 12927 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:00:11,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:11,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 302 states to 298 states and 302 transitions. [2024-12-06 01:00:11,830 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 302 transitions. [2024-12-06 01:00:11,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-12-06 01:00:11,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:11,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:11,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:18,335 INFO L134 CoverageAnalysis]: Checked inductivity of 13211 backedges. 0 proven. 13207 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:00:20,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:20,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 305 states to 301 states and 305 transitions. [2024-12-06 01:00:20,565 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 305 transitions. [2024-12-06 01:00:20,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-12-06 01:00:20,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:20,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:20,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:25,585 INFO L134 CoverageAnalysis]: Checked inductivity of 13494 backedges. 0 proven. 13490 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:00:27,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:27,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 308 states to 304 states and 308 transitions. [2024-12-06 01:00:27,760 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 308 transitions. [2024-12-06 01:00:27,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 300 [2024-12-06 01:00:27,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:27,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:27,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:32,781 INFO L134 CoverageAnalysis]: Checked inductivity of 13780 backedges. 0 proven. 13776 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:00:35,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:35,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 311 states to 307 states and 311 transitions. [2024-12-06 01:00:35,017 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 311 transitions. [2024-12-06 01:00:35,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-12-06 01:00:35,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:35,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:35,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:40,277 INFO L134 CoverageAnalysis]: Checked inductivity of 14069 backedges. 0 proven. 14065 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:00:42,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:42,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 310 states and 314 transitions. [2024-12-06 01:00:42,551 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 314 transitions. [2024-12-06 01:00:42,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-12-06 01:00:42,551 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:42,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:42,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:48,899 INFO L134 CoverageAnalysis]: Checked inductivity of 14361 backedges. 0 proven. 14357 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:00:51,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:00:51,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 313 states and 317 transitions. [2024-12-06 01:00:51,381 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 317 transitions. [2024-12-06 01:00:51,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-12-06 01:00:51,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:00:51,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:00:51,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:00:58,650 INFO L134 CoverageAnalysis]: Checked inductivity of 14656 backedges. 0 proven. 14652 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:01,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:01,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 316 states and 320 transitions. [2024-12-06 01:01:01,165 INFO L276 IsEmpty]: Start isEmpty. Operand 316 states and 320 transitions. [2024-12-06 01:01:01,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-12-06 01:01:01,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:01,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:01,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:06,797 INFO L134 CoverageAnalysis]: Checked inductivity of 14954 backedges. 0 proven. 14950 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:09,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:09,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 323 states to 319 states and 323 transitions. [2024-12-06 01:01:09,013 INFO L276 IsEmpty]: Start isEmpty. Operand 319 states and 323 transitions. [2024-12-06 01:01:09,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-12-06 01:01:09,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:09,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:09,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:14,904 INFO L134 CoverageAnalysis]: Checked inductivity of 15255 backedges. 0 proven. 15251 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:17,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:17,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 322 states and 326 transitions. [2024-12-06 01:01:17,120 INFO L276 IsEmpty]: Start isEmpty. Operand 322 states and 326 transitions. [2024-12-06 01:01:17,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 318 [2024-12-06 01:01:17,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:17,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:17,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:23,115 INFO L134 CoverageAnalysis]: Checked inductivity of 15559 backedges. 0 proven. 15555 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:25,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:25,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 329 states to 325 states and 329 transitions. [2024-12-06 01:01:25,540 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states and 329 transitions. [2024-12-06 01:01:25,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 321 [2024-12-06 01:01:25,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:25,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:25,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:31,536 INFO L134 CoverageAnalysis]: Checked inductivity of 15866 backedges. 0 proven. 15862 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:33,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:33,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 332 states to 328 states and 332 transitions. [2024-12-06 01:01:33,946 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 332 transitions. [2024-12-06 01:01:33,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 324 [2024-12-06 01:01:33,947 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:33,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:40,053 INFO L134 CoverageAnalysis]: Checked inductivity of 16176 backedges. 0 proven. 16172 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:42,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:42,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 331 states and 335 transitions. [2024-12-06 01:01:42,509 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 335 transitions. [2024-12-06 01:01:42,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 327 [2024-12-06 01:01:42,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:42,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:42,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:48,832 INFO L134 CoverageAnalysis]: Checked inductivity of 16489 backedges. 0 proven. 16485 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:01:51,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:01:51,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 338 states to 334 states and 338 transitions. [2024-12-06 01:01:51,330 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 338 transitions. [2024-12-06 01:01:51,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 330 [2024-12-06 01:01:51,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:01:51,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:01:51,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:01:57,786 INFO L134 CoverageAnalysis]: Checked inductivity of 16805 backedges. 0 proven. 16801 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:02:00,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:00,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 337 states and 341 transitions. [2024-12-06 01:02:00,340 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 341 transitions. [2024-12-06 01:02:00,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2024-12-06 01:02:00,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:00,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:00,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:06,840 INFO L134 CoverageAnalysis]: Checked inductivity of 17124 backedges. 0 proven. 17120 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:02:09,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:09,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 344 states to 340 states and 344 transitions. [2024-12-06 01:02:09,237 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 344 transitions. [2024-12-06 01:02:09,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 336 [2024-12-06 01:02:09,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:09,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:09,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:16,245 INFO L134 CoverageAnalysis]: Checked inductivity of 17446 backedges. 0 proven. 17442 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:02:18,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:18,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 347 states to 343 states and 347 transitions. [2024-12-06 01:02:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 347 transitions. [2024-12-06 01:02:18,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 339 [2024-12-06 01:02:18,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:18,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:18,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:25,450 INFO L134 CoverageAnalysis]: Checked inductivity of 17771 backedges. 0 proven. 17767 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:02:27,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:27,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 346 states and 350 transitions. [2024-12-06 01:02:27,918 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 350 transitions. [2024-12-06 01:02:27,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 342 [2024-12-06 01:02:27,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:27,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:28,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:34,760 INFO L134 CoverageAnalysis]: Checked inductivity of 18099 backedges. 0 proven. 18095 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:02:37,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:37,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 349 states and 353 transitions. [2024-12-06 01:02:37,330 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 353 transitions. [2024-12-06 01:02:37,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 345 [2024-12-06 01:02:37,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:37,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:37,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:44,428 INFO L134 CoverageAnalysis]: Checked inductivity of 18430 backedges. 0 proven. 18426 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:02:47,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:47,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 356 states to 352 states and 356 transitions. [2024-12-06 01:02:47,192 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 356 transitions. [2024-12-06 01:02:47,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 348 [2024-12-06 01:02:47,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:47,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:47,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:02:55,585 INFO L134 CoverageAnalysis]: Checked inductivity of 18764 backedges. 0 proven. 18760 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:02:58,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:02:58,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 355 states and 359 transitions. [2024-12-06 01:02:58,530 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 359 transitions. [2024-12-06 01:02:58,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 351 [2024-12-06 01:02:58,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:02:58,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:02:58,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:06,838 INFO L134 CoverageAnalysis]: Checked inductivity of 19101 backedges. 0 proven. 19097 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:03:09,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:09,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 358 states and 362 transitions. [2024-12-06 01:03:09,423 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 362 transitions. [2024-12-06 01:03:09,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 354 [2024-12-06 01:03:09,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:09,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:09,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:16,874 INFO L134 CoverageAnalysis]: Checked inductivity of 19441 backedges. 0 proven. 19437 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:03:19,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:19,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 361 states and 365 transitions. [2024-12-06 01:03:19,557 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 365 transitions. [2024-12-06 01:03:19,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 357 [2024-12-06 01:03:19,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:19,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:19,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:27,150 INFO L134 CoverageAnalysis]: Checked inductivity of 19784 backedges. 0 proven. 19780 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:03:29,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:29,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 364 states and 368 transitions. [2024-12-06 01:03:29,778 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 368 transitions. [2024-12-06 01:03:29,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 360 [2024-12-06 01:03:29,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:29,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:37,663 INFO L134 CoverageAnalysis]: Checked inductivity of 20130 backedges. 0 proven. 20126 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:03:40,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:40,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 367 states and 371 transitions. [2024-12-06 01:03:40,355 INFO L276 IsEmpty]: Start isEmpty. Operand 367 states and 371 transitions. [2024-12-06 01:03:40,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 363 [2024-12-06 01:03:40,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:40,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:40,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:48,403 INFO L134 CoverageAnalysis]: Checked inductivity of 20479 backedges. 0 proven. 20475 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:03:51,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:03:51,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 370 states and 374 transitions. [2024-12-06 01:03:51,140 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 374 transitions. [2024-12-06 01:03:51,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 366 [2024-12-06 01:03:51,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:03:51,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:03:51,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:03:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 20831 backedges. 0 proven. 20827 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:04:02,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:02,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 373 states and 377 transitions. [2024-12-06 01:04:02,100 INFO L276 IsEmpty]: Start isEmpty. Operand 373 states and 377 transitions. [2024-12-06 01:04:02,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 369 [2024-12-06 01:04:02,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:02,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:02,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:10,511 INFO L134 CoverageAnalysis]: Checked inductivity of 21186 backedges. 0 proven. 21182 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:04:13,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:13,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 376 states and 380 transitions. [2024-12-06 01:04:13,236 INFO L276 IsEmpty]: Start isEmpty. Operand 376 states and 380 transitions. [2024-12-06 01:04:13,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-12-06 01:04:13,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:13,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:13,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:21,844 INFO L134 CoverageAnalysis]: Checked inductivity of 21544 backedges. 0 proven. 21540 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:04:24,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:24,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 383 states to 379 states and 383 transitions. [2024-12-06 01:04:24,633 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 383 transitions. [2024-12-06 01:04:24,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-12-06 01:04:24,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:24,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:24,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:33,310 INFO L134 CoverageAnalysis]: Checked inductivity of 21905 backedges. 0 proven. 21901 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:04:36,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:36,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 382 states and 386 transitions. [2024-12-06 01:04:36,078 INFO L276 IsEmpty]: Start isEmpty. Operand 382 states and 386 transitions. [2024-12-06 01:04:36,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 378 [2024-12-06 01:04:36,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:36,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:36,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:45,463 INFO L134 CoverageAnalysis]: Checked inductivity of 22269 backedges. 0 proven. 22265 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:04:48,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:04:48,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 389 states to 385 states and 389 transitions. [2024-12-06 01:04:48,285 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 389 transitions. [2024-12-06 01:04:48,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 381 [2024-12-06 01:04:48,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:04:48,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:04:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:04:57,953 INFO L134 CoverageAnalysis]: Checked inductivity of 22636 backedges. 0 proven. 22632 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:05:00,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:00,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 388 states and 392 transitions. [2024-12-06 01:05:00,630 INFO L276 IsEmpty]: Start isEmpty. Operand 388 states and 392 transitions. [2024-12-06 01:05:00,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 384 [2024-12-06 01:05:00,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:00,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:00,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:10,073 INFO L134 CoverageAnalysis]: Checked inductivity of 23006 backedges. 0 proven. 23002 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:05:12,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:12,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 391 states and 395 transitions. [2024-12-06 01:05:12,952 INFO L276 IsEmpty]: Start isEmpty. Operand 391 states and 395 transitions. [2024-12-06 01:05:12,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 387 [2024-12-06 01:05:12,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:12,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:13,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:22,563 INFO L134 CoverageAnalysis]: Checked inductivity of 23379 backedges. 0 proven. 23375 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:05:25,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:25,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 398 states to 394 states and 398 transitions. [2024-12-06 01:05:25,450 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 398 transitions. [2024-12-06 01:05:25,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 390 [2024-12-06 01:05:25,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:25,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:25,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:35,497 INFO L134 CoverageAnalysis]: Checked inductivity of 23755 backedges. 0 proven. 23751 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:05:38,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:38,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 401 states to 397 states and 401 transitions. [2024-12-06 01:05:38,436 INFO L276 IsEmpty]: Start isEmpty. Operand 397 states and 401 transitions. [2024-12-06 01:05:38,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 393 [2024-12-06 01:05:38,437 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:38,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:38,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:05:48,268 INFO L134 CoverageAnalysis]: Checked inductivity of 24134 backedges. 0 proven. 24130 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:05:51,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:05:51,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 400 states and 404 transitions. [2024-12-06 01:05:51,261 INFO L276 IsEmpty]: Start isEmpty. Operand 400 states and 404 transitions. [2024-12-06 01:05:51,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 396 [2024-12-06 01:05:51,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:05:51,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:05:51,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:01,228 INFO L134 CoverageAnalysis]: Checked inductivity of 24516 backedges. 0 proven. 24512 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:06:04,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:04,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 407 states to 403 states and 407 transitions. [2024-12-06 01:06:04,238 INFO L276 IsEmpty]: Start isEmpty. Operand 403 states and 407 transitions. [2024-12-06 01:06:04,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 399 [2024-12-06 01:06:04,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:04,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:04,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:14,660 INFO L134 CoverageAnalysis]: Checked inductivity of 24901 backedges. 0 proven. 24897 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:06:17,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:17,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 410 states to 406 states and 410 transitions. [2024-12-06 01:06:17,731 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 410 transitions. [2024-12-06 01:06:17,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 402 [2024-12-06 01:06:17,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:17,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:17,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:28,244 INFO L134 CoverageAnalysis]: Checked inductivity of 25289 backedges. 0 proven. 25285 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:06:31,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:31,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 413 states to 409 states and 413 transitions. [2024-12-06 01:06:31,171 INFO L276 IsEmpty]: Start isEmpty. Operand 409 states and 413 transitions. [2024-12-06 01:06:31,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2024-12-06 01:06:31,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:31,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:31,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:42,033 INFO L134 CoverageAnalysis]: Checked inductivity of 25680 backedges. 0 proven. 25676 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:06:45,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:45,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 412 states and 416 transitions. [2024-12-06 01:06:45,191 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 416 transitions. [2024-12-06 01:06:45,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 408 [2024-12-06 01:06:45,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:45,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:45,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:06:56,167 INFO L134 CoverageAnalysis]: Checked inductivity of 26074 backedges. 0 proven. 26070 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:06:59,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:06:59,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 415 states and 419 transitions. [2024-12-06 01:06:59,306 INFO L276 IsEmpty]: Start isEmpty. Operand 415 states and 419 transitions. [2024-12-06 01:06:59,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 411 [2024-12-06 01:06:59,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:06:59,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:06:59,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:10,506 INFO L134 CoverageAnalysis]: Checked inductivity of 26471 backedges. 0 proven. 26467 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:07:13,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:13,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 422 states to 418 states and 422 transitions. [2024-12-06 01:07:13,626 INFO L276 IsEmpty]: Start isEmpty. Operand 418 states and 422 transitions. [2024-12-06 01:07:13,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 414 [2024-12-06 01:07:13,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:13,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:13,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:24,989 INFO L134 CoverageAnalysis]: Checked inductivity of 26871 backedges. 0 proven. 26867 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:07:28,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:28,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 421 states and 425 transitions. [2024-12-06 01:07:28,005 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 425 transitions. [2024-12-06 01:07:28,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 417 [2024-12-06 01:07:28,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:28,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:28,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:39,618 INFO L134 CoverageAnalysis]: Checked inductivity of 27274 backedges. 0 proven. 27270 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:07:42,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:42,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 424 states and 428 transitions. [2024-12-06 01:07:42,761 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 428 transitions. [2024-12-06 01:07:42,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2024-12-06 01:07:42,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:42,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:42,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:07:55,042 INFO L134 CoverageAnalysis]: Checked inductivity of 27680 backedges. 0 proven. 27676 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:07:58,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:07:58,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 427 states and 431 transitions. [2024-12-06 01:07:58,337 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 431 transitions. [2024-12-06 01:07:58,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 423 [2024-12-06 01:07:58,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:07:58,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:07:58,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:10,187 INFO L134 CoverageAnalysis]: Checked inductivity of 28089 backedges. 0 proven. 28085 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:08:13,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:13,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 434 states to 430 states and 434 transitions. [2024-12-06 01:08:13,411 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 434 transitions. [2024-12-06 01:08:13,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 426 [2024-12-06 01:08:13,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:13,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:13,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:25,487 INFO L134 CoverageAnalysis]: Checked inductivity of 28501 backedges. 0 proven. 28497 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:08:28,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:28,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 437 states to 433 states and 437 transitions. [2024-12-06 01:08:28,699 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 437 transitions. [2024-12-06 01:08:28,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 429 [2024-12-06 01:08:28,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:28,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:28,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 01:08:40,992 INFO L134 CoverageAnalysis]: Checked inductivity of 28916 backedges. 0 proven. 28912 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 01:08:44,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 01:08:44,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 440 states to 436 states and 440 transitions. [2024-12-06 01:08:44,281 INFO L276 IsEmpty]: Start isEmpty. Operand 436 states and 440 transitions. [2024-12-06 01:08:44,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 432 [2024-12-06 01:08:44,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 01:08:44,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 01:08:44,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat