./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/termination-15/array16_alloca_original.i --full-output --architecture 64bit -------------------------------------------------------------------------------- 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_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/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_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/termination-15/array16_alloca_original.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/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 64bit --witnessprinter.graph.data.programhash 628be9b0d43b46482b2f1f32ff1648acbb8b41e569549b972a02e76fffda9076 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-05 21:54:04,245 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-05 21:54:04,296 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Overflow-64bit-Kojak_Default.epf [2024-12-05 21:54:04,300 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-05 21:54:04,300 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-05 21:54:04,319 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-05 21:54:04,319 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-05 21:54:04,320 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-05 21:54:04,320 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-05 21:54:04,320 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-05 21:54:04,320 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-05 21:54:04,320 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-05 21:54:04,321 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-05 21:54:04,321 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-05 21:54:04,321 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-05 21:54:04,321 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-05 21:54:04,321 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-05 21:54:04,321 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-12-05 21:54:04,321 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-12-05 21:54:04,321 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-05 21:54:04,321 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-05 21:54:04,321 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-05 21:54:04,321 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-05 21:54:04,322 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-05 21:54:04,322 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-05 21:54:04,322 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-05 21:54:04,322 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:54:04,322 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-05 21:54:04,322 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-05 21:54:04,322 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-05 21:54:04,322 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-05 21:54:04,323 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-05 21:54:04,323 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_307a6e86-3061-4952-9146-b33c91af8402/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 -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 628be9b0d43b46482b2f1f32ff1648acbb8b41e569549b972a02e76fffda9076 [2024-12-05 21:54:04,531 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-05 21:54:04,538 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-05 21:54:04,539 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-05 21:54:04,541 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-05 21:54:04,541 INFO L274 PluginConnector]: CDTParser initialized [2024-12-05 21:54:04,542 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/termination-15/array16_alloca_original.i [2024-12-05 21:54:07,124 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/data/afc41ba78/f8614fee790a4a029a0a09781e0191a5/FLAG085747263 [2024-12-05 21:54:07,370 INFO L384 CDTParser]: Found 1 translation units. [2024-12-05 21:54:07,371 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/sv-benchmarks/c/termination-15/array16_alloca_original.i [2024-12-05 21:54:07,378 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/data/afc41ba78/f8614fee790a4a029a0a09781e0191a5/FLAG085747263 [2024-12-05 21:54:07,688 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/data/afc41ba78/f8614fee790a4a029a0a09781e0191a5 [2024-12-05 21:54:07,690 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-05 21:54:07,691 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-05 21:54:07,692 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-05 21:54:07,692 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-05 21:54:07,695 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-05 21:54:07,695 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:07,696 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6390095a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07, skipping insertion in model container [2024-12-05 21:54:07,696 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:07,715 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-05 21:54:07,903 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:54:07,908 INFO L200 MainTranslator]: Completed pre-run [2024-12-05 21:54:07,945 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-05 21:54:07,966 INFO L204 MainTranslator]: Completed translation [2024-12-05 21:54:07,967 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07 WrapperNode [2024-12-05 21:54:07,967 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-05 21:54:07,967 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-05 21:54:07,967 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-05 21:54:07,968 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-05 21:54:07,972 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:07,979 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:07,992 INFO L138 Inliner]: procedures = 151, calls = 10, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 61 [2024-12-05 21:54:07,993 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-05 21:54:07,993 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-05 21:54:07,993 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-05 21:54:07,993 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-05 21:54:07,998 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:07,998 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:07,999 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:07,999 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:08,003 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:08,004 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:08,007 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:08,008 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:08,009 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:08,010 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-05 21:54:08,011 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-05 21:54:08,011 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-05 21:54:08,011 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-05 21:54:08,011 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 09:54:07" (1/1) ... [2024-12-05 21:54:08,017 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-05 21:54:08,025 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-05 21:54:08,036 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-05 21:54:08,038 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_307a6e86-3061-4952-9146-b33c91af8402/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-05 21:54:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-05 21:54:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-05 21:54:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-05 21:54:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-05 21:54:08,059 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-05 21:54:08,059 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-05 21:54:08,115 INFO L234 CfgBuilder]: Building ICFG [2024-12-05 21:54:08,116 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-05 21:54:08,244 INFO L? ?]: Removed 17 outVars from TransFormulas that were not future-live. [2024-12-05 21:54:08,244 INFO L283 CfgBuilder]: Performing block encoding [2024-12-05 21:54:08,297 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-05 21:54:08,297 INFO L312 CfgBuilder]: Removed 2 assume(true) statements. [2024-12-05 21:54:08,297 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:54:08 BoogieIcfgContainer [2024-12-05 21:54:08,297 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-05 21:54:08,298 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-05 21:54:08,298 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-05 21:54:08,306 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-05 21:54:08,306 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 09:54:08" (1/1) ... [2024-12-05 21:54:08,312 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-05 21:54:08,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:08,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 22 states to 19 states and 22 transitions. [2024-12-05 21:54:08,348 INFO L276 IsEmpty]: Start isEmpty. Operand 19 states and 22 transitions. [2024-12-05 21:54:08,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-12-05 21:54:08,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:08,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:08,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:08,544 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:08,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:08,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 21 states and 26 transitions. [2024-12-05 21:54:08,603 INFO L276 IsEmpty]: Start isEmpty. Operand 21 states and 26 transitions. [2024-12-05 21:54:08,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-12-05 21:54:08,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:08,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:08,692 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:08,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:08,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 27 states to 22 states and 27 transitions. [2024-12-05 21:54:08,708 INFO L276 IsEmpty]: Start isEmpty. Operand 22 states and 27 transitions. [2024-12-05 21:54:08,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 21:54:08,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:08,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:08,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:08,775 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:08,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:08,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 34 states to 25 states and 34 transitions. [2024-12-05 21:54:08,833 INFO L276 IsEmpty]: Start isEmpty. Operand 25 states and 34 transitions. [2024-12-05 21:54:08,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-12-05 21:54:08,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:08,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:08,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:08,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:08,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:08,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 35 states to 26 states and 35 transitions. [2024-12-05 21:54:08,912 INFO L276 IsEmpty]: Start isEmpty. Operand 26 states and 35 transitions. [2024-12-05 21:54:08,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 21:54:08,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:08,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:09,017 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:09,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:09,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 28 states and 39 transitions. [2024-12-05 21:54:09,138 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 39 transitions. [2024-12-05 21:54:09,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 21:54:09,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:09,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:09,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:09,173 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:09,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:09,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 40 states to 29 states and 40 transitions. [2024-12-05 21:54:09,187 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 40 transitions. [2024-12-05 21:54:09,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-12-05 21:54:09,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:09,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:09,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:09,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:09,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:09,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 30 states and 41 transitions. [2024-12-05 21:54:09,232 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 41 transitions. [2024-12-05 21:54:09,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-12-05 21:54:09,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:09,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:09,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:09,329 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:09,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:09,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 33 states and 45 transitions. [2024-12-05 21:54:09,517 INFO L276 IsEmpty]: Start isEmpty. Operand 33 states and 45 transitions. [2024-12-05 21:54:09,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 21:54:09,517 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:09,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:09,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:09,634 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:09,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:09,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 39 states to 30 states and 39 transitions. [2024-12-05 21:54:09,671 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 39 transitions. [2024-12-05 21:54:09,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 21:54:09,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:09,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:09,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:09,737 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 21:54:09,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:09,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 38 states to 29 states and 38 transitions. [2024-12-05 21:54:09,880 INFO L276 IsEmpty]: Start isEmpty. Operand 29 states and 38 transitions. [2024-12-05 21:54:09,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-12-05 21:54:09,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:09,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:09,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:09,932 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 21:54:10,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:10,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 28 states and 37 transitions. [2024-12-05 21:54:10,022 INFO L276 IsEmpty]: Start isEmpty. Operand 28 states and 37 transitions. [2024-12-05 21:54:10,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 21:54:10,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:10,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:10,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:10,142 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:10,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:10,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 41 states to 31 states and 41 transitions. [2024-12-05 21:54:10,308 INFO L276 IsEmpty]: Start isEmpty. Operand 31 states and 41 transitions. [2024-12-05 21:54:10,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-12-05 21:54:10,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:10,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:10,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:10,387 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:54:10,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:10,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 32 states and 46 transitions. [2024-12-05 21:54:10,493 INFO L276 IsEmpty]: Start isEmpty. Operand 32 states and 46 transitions. [2024-12-05 21:54:10,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 21:54:10,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:10,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:10,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:10,656 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:10,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:10,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 51 states to 35 states and 51 transitions. [2024-12-05 21:54:10,835 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 51 transitions. [2024-12-05 21:54:10,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 21:54:10,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:10,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:10,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:10,945 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 21:54:11,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:11,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 39 states and 59 transitions. [2024-12-05 21:54:11,292 INFO L276 IsEmpty]: Start isEmpty. Operand 39 states and 59 transitions. [2024-12-05 21:54:11,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-05 21:54:11,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:11,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:11,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:11,371 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-05 21:54:11,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:11,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 61 states to 41 states and 61 transitions. [2024-12-05 21:54:11,558 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 61 transitions. [2024-12-05 21:54:11,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-05 21:54:11,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:11,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:11,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:11,713 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:11,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:11,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 44 states and 66 transitions. [2024-12-05 21:54:11,952 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 66 transitions. [2024-12-05 21:54:11,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 21:54:11,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:11,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:11,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:12,148 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 2 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:54:12,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:12,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 49 states and 82 transitions. [2024-12-05 21:54:12,769 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 82 transitions. [2024-12-05 21:54:12,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-05 21:54:12,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:12,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:12,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:12,841 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-05 21:54:13,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:13,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 50 states and 82 transitions. [2024-12-05 21:54:13,048 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 82 transitions. [2024-12-05 21:54:13,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-12-05 21:54:13,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:13,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:13,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:13,302 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:13,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:13,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 88 states to 53 states and 88 transitions. [2024-12-05 21:54:13,582 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 88 transitions. [2024-12-05 21:54:13,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-05 21:54:13,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:13,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:13,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:13,889 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 7 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:15,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:15,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 62 states and 107 transitions. [2024-12-05 21:54:15,232 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 107 transitions. [2024-12-05 21:54:15,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-05 21:54:15,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:15,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:15,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:15,484 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 63 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:15,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:15,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 65 states and 114 transitions. [2024-12-05 21:54:15,788 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 114 transitions. [2024-12-05 21:54:15,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 21:54:15,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:15,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:15,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:15,964 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:54:16,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:16,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 121 states to 69 states and 121 transitions. [2024-12-05 21:54:16,408 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 121 transitions. [2024-12-05 21:54:16,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-05 21:54:16,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:16,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:16,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:16,540 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:54:16,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:16,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 122 states to 71 states and 122 transitions. [2024-12-05 21:54:16,755 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 122 transitions. [2024-12-05 21:54:16,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-05 21:54:16,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:16,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:16,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:17,048 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:17,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:17,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 74 states and 129 transitions. [2024-12-05 21:54:17,364 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 129 transitions. [2024-12-05 21:54:17,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 21:54:17,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:17,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:17,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:17,578 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:54:18,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:18,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 78 states and 136 transitions. [2024-12-05 21:54:18,137 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 136 transitions. [2024-12-05 21:54:18,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-05 21:54:18,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:18,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:18,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:18,286 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-05 21:54:18,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:18,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 138 states to 80 states and 138 transitions. [2024-12-05 21:54:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 138 transitions. [2024-12-05 21:54:18,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-05 21:54:18,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:18,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:18,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:18,780 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 108 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:19,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:19,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 83 states and 145 transitions. [2024-12-05 21:54:19,169 INFO L276 IsEmpty]: Start isEmpty. Operand 83 states and 145 transitions. [2024-12-05 21:54:19,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 21:54:19,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:19,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:19,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:19,456 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 135 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:19,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:19,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 152 states to 86 states and 152 transitions. [2024-12-05 21:54:19,881 INFO L276 IsEmpty]: Start isEmpty. Operand 86 states and 152 transitions. [2024-12-05 21:54:19,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-05 21:54:19,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:19,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:19,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:20,332 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 28 proven. 21 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:54:22,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:22,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 98 states and 178 transitions. [2024-12-05 21:54:22,580 INFO L276 IsEmpty]: Start isEmpty. Operand 98 states and 178 transitions. [2024-12-05 21:54:22,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 21:54:22,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:22,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:22,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:22,968 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 165 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:23,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:23,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 186 states to 101 states and 186 transitions. [2024-12-05 21:54:23,393 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 186 transitions. [2024-12-05 21:54:23,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 21:54:23,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:23,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:23,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:23,617 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 40 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:54:24,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:24,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 105 states and 193 transitions. [2024-12-05 21:54:24,292 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 193 transitions. [2024-12-05 21:54:24,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-05 21:54:24,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:24,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:24,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:24,454 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 32 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-12-05 21:54:24,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:24,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 107 states and 195 transitions. [2024-12-05 21:54:24,690 INFO L276 IsEmpty]: Start isEmpty. Operand 107 states and 195 transitions. [2024-12-05 21:54:24,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-05 21:54:24,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:24,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:24,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:25,121 INFO L134 CoverageAnalysis]: Checked inductivity of 198 backedges. 0 proven. 198 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:25,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:25,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 110 states and 203 transitions. [2024-12-05 21:54:25,597 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 203 transitions. [2024-12-05 21:54:25,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-05 21:54:25,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:25,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:25,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:26,023 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 44 proven. 35 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:54:29,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:29,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 236 states to 126 states and 236 transitions. [2024-12-05 21:54:29,339 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 236 transitions. [2024-12-05 21:54:29,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 21:54:29,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:29,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:29,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:29,801 INFO L134 CoverageAnalysis]: Checked inductivity of 234 backedges. 0 proven. 234 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:30,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:30,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 129 states and 245 transitions. [2024-12-05 21:54:30,339 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 245 transitions. [2024-12-05 21:54:30,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-05 21:54:30,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:30,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:30,489 INFO L134 CoverageAnalysis]: Checked inductivity of 103 backedges. 0 proven. 24 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 21:54:32,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:32,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 131 states and 247 transitions. [2024-12-05 21:54:32,319 INFO L276 IsEmpty]: Start isEmpty. Operand 131 states and 247 transitions. [2024-12-05 21:54:32,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 21:54:32,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:32,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:32,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:32,662 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 0 proven. 60 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 21:54:33,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:33,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 135 states and 254 transitions. [2024-12-05 21:54:33,532 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 254 transitions. [2024-12-05 21:54:33,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-05 21:54:33,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:33,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:33,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:33,721 INFO L134 CoverageAnalysis]: Checked inductivity of 85 backedges. 0 proven. 50 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-05 21:54:34,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:34,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 256 states to 137 states and 256 transitions. [2024-12-05 21:54:34,054 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 256 transitions. [2024-12-05 21:54:34,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-05 21:54:34,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:34,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:34,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:34,501 INFO L134 CoverageAnalysis]: Checked inductivity of 273 backedges. 0 proven. 273 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:35,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:35,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 140 states and 265 transitions. [2024-12-05 21:54:35,140 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 265 transitions. [2024-12-05 21:54:35,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-05 21:54:35,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:35,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:35,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:35,836 INFO L134 CoverageAnalysis]: Checked inductivity of 119 backedges. 64 proven. 52 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:54:41,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:41,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 304 states to 160 states and 304 transitions. [2024-12-05 21:54:41,041 INFO L276 IsEmpty]: Start isEmpty. Operand 160 states and 304 transitions. [2024-12-05 21:54:41,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-05 21:54:41,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:41,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:41,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:41,622 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 0 proven. 315 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:42,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:42,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 314 states to 163 states and 314 transitions. [2024-12-05 21:54:42,387 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 314 transitions. [2024-12-05 21:54:42,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:54:42,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:42,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:42,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:42,619 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 21:54:43,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:43,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 315 states to 165 states and 315 transitions. [2024-12-05 21:54:43,611 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 315 transitions. [2024-12-05 21:54:43,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-05 21:54:43,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:43,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:43,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:43,702 INFO L134 CoverageAnalysis]: Checked inductivity of 140 backedges. 0 proven. 61 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-12-05 21:54:44,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:44,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 317 states to 167 states and 317 transitions. [2024-12-05 21:54:44,616 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 317 transitions. [2024-12-05 21:54:44,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 21:54:44,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:44,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:44,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:44,932 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 0 proven. 84 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-05 21:54:45,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:45,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 324 states to 171 states and 324 transitions. [2024-12-05 21:54:45,979 INFO L276 IsEmpty]: Start isEmpty. Operand 171 states and 324 transitions. [2024-12-05 21:54:45,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-05 21:54:45,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:45,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:45,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:46,194 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 72 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-12-05 21:54:46,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:46,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 173 states and 326 transitions. [2024-12-05 21:54:46,602 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 326 transitions. [2024-12-05 21:54:46,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-05 21:54:46,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:46,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:46,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:47,243 INFO L134 CoverageAnalysis]: Checked inductivity of 360 backedges. 0 proven. 360 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:48,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:48,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 176 states and 336 transitions. [2024-12-05 21:54:48,007 INFO L276 IsEmpty]: Start isEmpty. Operand 176 states and 336 transitions. [2024-12-05 21:54:48,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 21:54:48,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:48,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:48,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:48,557 INFO L134 CoverageAnalysis]: Checked inductivity of 408 backedges. 0 proven. 408 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:54:49,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:49,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 179 states and 346 transitions. [2024-12-05 21:54:49,296 INFO L276 IsEmpty]: Start isEmpty. Operand 179 states and 346 transitions. [2024-12-05 21:54:49,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-05 21:54:49,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:49,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:49,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:50,056 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 88 proven. 72 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:54:57,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:57,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 393 states to 203 states and 393 transitions. [2024-12-05 21:54:57,220 INFO L276 IsEmpty]: Start isEmpty. Operand 203 states and 393 transitions. [2024-12-05 21:54:57,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 21:54:57,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:57,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:57,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:57,523 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 21:54:58,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:58,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 205 states and 394 transitions. [2024-12-05 21:54:58,149 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 394 transitions. [2024-12-05 21:54:58,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 21:54:58,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:58,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:58,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:58,238 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 21:54:59,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:54:59,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 395 states to 207 states and 395 transitions. [2024-12-05 21:54:59,389 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 395 transitions. [2024-12-05 21:54:59,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-05 21:54:59,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:54:59,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:54:59,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:54:59,491 INFO L134 CoverageAnalysis]: Checked inductivity of 184 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-12-05 21:55:00,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:00,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 397 states to 209 states and 397 transitions. [2024-12-05 21:55:00,647 INFO L276 IsEmpty]: Start isEmpty. Operand 209 states and 397 transitions. [2024-12-05 21:55:00,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 21:55:00,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:00,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:00,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:01,382 INFO L134 CoverageAnalysis]: Checked inductivity of 459 backedges. 0 proven. 459 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:02,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:02,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 408 states to 212 states and 408 transitions. [2024-12-05 21:55:02,276 INFO L276 IsEmpty]: Start isEmpty. Operand 212 states and 408 transitions. [2024-12-05 21:55:02,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 21:55:02,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:02,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:02,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:02,746 INFO L134 CoverageAnalysis]: Checked inductivity of 182 backedges. 0 proven. 112 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 21:55:04,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:04,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 415 states to 216 states and 415 transitions. [2024-12-05 21:55:04,041 INFO L276 IsEmpty]: Start isEmpty. Operand 216 states and 415 transitions. [2024-12-05 21:55:04,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-05 21:55:04,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:04,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:04,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:04,346 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-12-05 21:55:04,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:04,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 218 states and 417 transitions. [2024-12-05 21:55:04,833 INFO L276 IsEmpty]: Start isEmpty. Operand 218 states and 417 transitions. [2024-12-05 21:55:04,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-05 21:55:04,834 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:04,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:04,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:05,515 INFO L134 CoverageAnalysis]: Checked inductivity of 513 backedges. 0 proven. 513 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:06,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:06,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 221 states and 428 transitions. [2024-12-05 21:55:06,471 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 428 transitions. [2024-12-05 21:55:06,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-05 21:55:06,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:06,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:06,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:07,449 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 116 proven. 95 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:55:17,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:17,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 482 states to 249 states and 482 transitions. [2024-12-05 21:55:17,001 INFO L276 IsEmpty]: Start isEmpty. Operand 249 states and 482 transitions. [2024-12-05 21:55:17,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:55:17,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:17,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:17,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:17,768 INFO L134 CoverageAnalysis]: Checked inductivity of 570 backedges. 0 proven. 570 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:18,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:18,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 494 states to 252 states and 494 transitions. [2024-12-05 21:55:18,920 INFO L276 IsEmpty]: Start isEmpty. Operand 252 states and 494 transitions. [2024-12-05 21:55:18,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:55:18,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:18,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:18,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:19,252 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-05 21:55:20,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:20,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 495 states to 254 states and 495 transitions. [2024-12-05 21:55:20,132 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 495 transitions. [2024-12-05 21:55:20,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:55:20,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:20,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:20,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:20,241 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-05 21:55:20,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:20,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 496 states to 256 states and 496 transitions. [2024-12-05 21:55:20,953 INFO L276 IsEmpty]: Start isEmpty. Operand 256 states and 496 transitions. [2024-12-05 21:55:20,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:55:20,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:20,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:20,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:21,061 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-05 21:55:22,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:22,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 497 states to 258 states and 497 transitions. [2024-12-05 21:55:22,448 INFO L276 IsEmpty]: Start isEmpty. Operand 258 states and 497 transitions. [2024-12-05 21:55:22,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-05 21:55:22,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:22,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:22,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:22,557 INFO L134 CoverageAnalysis]: Checked inductivity of 235 backedges. 0 proven. 98 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-12-05 21:55:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:24,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 499 states to 260 states and 499 transitions. [2024-12-05 21:55:24,010 INFO L276 IsEmpty]: Start isEmpty. Operand 260 states and 499 transitions. [2024-12-05 21:55:24,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:55:24,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:24,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:24,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:24,608 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 0 proven. 144 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 21:55:26,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:26,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 506 states to 264 states and 506 transitions. [2024-12-05 21:55:26,236 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 506 transitions. [2024-12-05 21:55:26,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-05 21:55:26,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:26,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:26,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:26,587 INFO L134 CoverageAnalysis]: Checked inductivity of 220 backedges. 0 proven. 128 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-12-05 21:55:27,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:27,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 266 states and 508 transitions. [2024-12-05 21:55:27,125 INFO L276 IsEmpty]: Start isEmpty. Operand 266 states and 508 transitions. [2024-12-05 21:55:27,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-05 21:55:27,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:27,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:27,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:27,931 INFO L134 CoverageAnalysis]: Checked inductivity of 630 backedges. 0 proven. 630 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:29,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:29,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 269 states and 520 transitions. [2024-12-05 21:55:29,068 INFO L276 IsEmpty]: Start isEmpty. Operand 269 states and 520 transitions. [2024-12-05 21:55:29,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-05 21:55:29,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:29,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:29,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:30,323 INFO L134 CoverageAnalysis]: Checked inductivity of 272 backedges. 148 proven. 121 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:55:43,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:43,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 581 states to 301 states and 581 transitions. [2024-12-05 21:55:43,019 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 581 transitions. [2024-12-05 21:55:43,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-05 21:55:43,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:43,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:43,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:43,954 INFO L134 CoverageAnalysis]: Checked inductivity of 693 backedges. 0 proven. 693 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:45,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:45,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 594 states to 304 states and 594 transitions. [2024-12-05 21:55:45,328 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 594 transitions. [2024-12-05 21:55:45,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:55:45,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:45,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:45,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:45,723 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 21:55:46,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:46,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 306 states and 595 transitions. [2024-12-05 21:55:46,694 INFO L276 IsEmpty]: Start isEmpty. Operand 306 states and 595 transitions. [2024-12-05 21:55:46,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:55:46,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:46,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:46,826 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 21:55:47,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:47,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 596 states to 308 states and 596 transitions. [2024-12-05 21:55:47,609 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 596 transitions. [2024-12-05 21:55:47,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:55:47,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:47,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:47,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:47,777 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 21:55:48,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:48,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 597 states to 310 states and 597 transitions. [2024-12-05 21:55:48,639 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 597 transitions. [2024-12-05 21:55:48,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:55:48,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:48,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:48,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:48,781 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 21:55:50,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:50,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 312 states and 598 transitions. [2024-12-05 21:55:50,348 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 598 transitions. [2024-12-05 21:55:50,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-05 21:55:50,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:50,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:50,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:50,479 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 121 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2024-12-05 21:55:52,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:52,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 600 states to 314 states and 600 transitions. [2024-12-05 21:55:52,265 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 600 transitions. [2024-12-05 21:55:52,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:55:52,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:52,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:52,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:52,976 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 180 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 21:55:54,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:54,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 318 states and 607 transitions. [2024-12-05 21:55:54,821 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 607 transitions. [2024-12-05 21:55:54,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-05 21:55:54,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:54,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:54,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:55,250 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 0 proven. 162 refuted. 0 times theorem prover too weak. 117 trivial. 0 not checked. [2024-12-05 21:55:56,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:56,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 320 states and 609 transitions. [2024-12-05 21:55:56,004 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 609 transitions. [2024-12-05 21:55:56,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-05 21:55:56,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:56,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:56,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:56,971 INFO L134 CoverageAnalysis]: Checked inductivity of 759 backedges. 0 proven. 759 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:55:58,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:55:58,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 622 states to 323 states and 622 transitions. [2024-12-05 21:55:58,396 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 622 transitions. [2024-12-05 21:55:58,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:55:58,396 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:55:58,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:55:58,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:55:59,391 INFO L134 CoverageAnalysis]: Checked inductivity of 828 backedges. 0 proven. 828 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:00,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:00,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 326 states and 635 transitions. [2024-12-05 21:56:00,707 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 635 transitions. [2024-12-05 21:56:00,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-12-05 21:56:00,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:00,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:00,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:02,051 INFO L134 CoverageAnalysis]: Checked inductivity of 337 backedges. 184 proven. 150 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:56:18,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:18,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 704 states to 362 states and 704 transitions. [2024-12-05 21:56:18,680 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 704 transitions. [2024-12-05 21:56:18,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:56:18,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:18,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:18,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:19,172 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 21:56:20,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:20,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 705 states to 364 states and 705 transitions. [2024-12-05 21:56:20,371 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 705 transitions. [2024-12-05 21:56:20,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:56:20,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:20,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:20,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:20,533 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 21:56:21,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:21,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 366 states and 706 transitions. [2024-12-05 21:56:21,489 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 706 transitions. [2024-12-05 21:56:21,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:56:21,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:21,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:21,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:21,638 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 21:56:22,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:22,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 707 states to 368 states and 707 transitions. [2024-12-05 21:56:22,639 INFO L276 IsEmpty]: Start isEmpty. Operand 368 states and 707 transitions. [2024-12-05 21:56:22,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:56:22,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:22,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:22,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:22,788 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 21:56:23,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:23,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 370 states and 708 transitions. [2024-12-05 21:56:23,682 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 708 transitions. [2024-12-05 21:56:23,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:56:23,683 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:23,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:23,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:23,856 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 21:56:25,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:25,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 372 states and 709 transitions. [2024-12-05 21:56:25,798 INFO L276 IsEmpty]: Start isEmpty. Operand 372 states and 709 transitions. [2024-12-05 21:56:25,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-12-05 21:56:25,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:25,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:25,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:26,032 INFO L134 CoverageAnalysis]: Checked inductivity of 358 backedges. 0 proven. 147 refuted. 0 times theorem prover too weak. 211 trivial. 0 not checked. [2024-12-05 21:56:28,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:28,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 374 states and 711 transitions. [2024-12-05 21:56:28,071 INFO L276 IsEmpty]: Start isEmpty. Operand 374 states and 711 transitions. [2024-12-05 21:56:28,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:56:28,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:28,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:28,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:29,215 INFO L134 CoverageAnalysis]: Checked inductivity of 900 backedges. 0 proven. 900 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:30,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:30,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 377 states and 725 transitions. [2024-12-05 21:56:30,837 INFO L276 IsEmpty]: Start isEmpty. Operand 377 states and 725 transitions. [2024-12-05 21:56:30,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:56:30,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:30,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:30,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:31,562 INFO L134 CoverageAnalysis]: Checked inductivity of 365 backedges. 0 proven. 220 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-05 21:56:33,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:33,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 381 states and 732 transitions. [2024-12-05 21:56:33,807 INFO L276 IsEmpty]: Start isEmpty. Operand 381 states and 732 transitions. [2024-12-05 21:56:33,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-12-05 21:56:33,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:33,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:33,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:34,417 INFO L134 CoverageAnalysis]: Checked inductivity of 345 backedges. 0 proven. 200 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-12-05 21:56:35,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:35,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 383 states and 734 transitions. [2024-12-05 21:56:35,269 INFO L276 IsEmpty]: Start isEmpty. Operand 383 states and 734 transitions. [2024-12-05 21:56:35,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-12-05 21:56:35,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:35,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:35,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:36,401 INFO L134 CoverageAnalysis]: Checked inductivity of 975 backedges. 0 proven. 975 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:56:38,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:56:38,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 386 states and 748 transitions. [2024-12-05 21:56:38,200 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 748 transitions. [2024-12-05 21:56:38,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-12-05 21:56:38,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:56:38,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:56:38,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:56:39,772 INFO L134 CoverageAnalysis]: Checked inductivity of 409 backedges. 224 proven. 182 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:57:00,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:00,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 426 states and 824 transitions. [2024-12-05 21:57:00,970 INFO L276 IsEmpty]: Start isEmpty. Operand 426 states and 824 transitions. [2024-12-05 21:57:00,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:57:00,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:00,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:01,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:02,251 INFO L134 CoverageAnalysis]: Checked inductivity of 1053 backedges. 0 proven. 1053 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:04,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:04,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 839 states to 429 states and 839 transitions. [2024-12-05 21:57:04,101 INFO L276 IsEmpty]: Start isEmpty. Operand 429 states and 839 transitions. [2024-12-05 21:57:04,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:57:04,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:04,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:04,574 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-05 21:57:06,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:06,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 840 states to 431 states and 840 transitions. [2024-12-05 21:57:06,014 INFO L276 IsEmpty]: Start isEmpty. Operand 431 states and 840 transitions. [2024-12-05 21:57:06,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:57:06,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:06,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:06,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:06,186 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-05 21:57:07,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:07,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 841 states to 433 states and 841 transitions. [2024-12-05 21:57:07,201 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 841 transitions. [2024-12-05 21:57:07,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:57:07,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:07,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:07,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:07,372 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-05 21:57:08,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:08,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 842 states to 435 states and 842 transitions. [2024-12-05 21:57:08,435 INFO L276 IsEmpty]: Start isEmpty. Operand 435 states and 842 transitions. [2024-12-05 21:57:08,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:57:08,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:08,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:08,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:08,607 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-05 21:57:09,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:09,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 843 states to 437 states and 843 transitions. [2024-12-05 21:57:09,763 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 843 transitions. [2024-12-05 21:57:09,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:57:09,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:09,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:09,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:09,934 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-05 21:57:11,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:11,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 844 states to 439 states and 844 transitions. [2024-12-05 21:57:11,018 INFO L276 IsEmpty]: Start isEmpty. Operand 439 states and 844 transitions. [2024-12-05 21:57:11,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:57:11,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:11,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:11,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:11,191 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-05 21:57:13,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:13,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 845 states to 441 states and 845 transitions. [2024-12-05 21:57:13,376 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 845 transitions. [2024-12-05 21:57:13,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-12-05 21:57:13,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:13,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:13,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:13,551 INFO L134 CoverageAnalysis]: Checked inductivity of 430 backedges. 0 proven. 176 refuted. 0 times theorem prover too weak. 254 trivial. 0 not checked. [2024-12-05 21:57:15,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:15,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 443 states and 847 transitions. [2024-12-05 21:57:15,922 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 847 transitions. [2024-12-05 21:57:15,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:57:15,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:15,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:15,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:16,752 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 264 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-05 21:57:19,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:19,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 854 states to 447 states and 854 transitions. [2024-12-05 21:57:19,273 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 854 transitions. [2024-12-05 21:57:19,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-12-05 21:57:19,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:19,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:19,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:19,864 INFO L134 CoverageAnalysis]: Checked inductivity of 418 backedges. 0 proven. 242 refuted. 0 times theorem prover too weak. 176 trivial. 0 not checked. [2024-12-05 21:57:20,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:20,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 449 states and 856 transitions. [2024-12-05 21:57:20,779 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 856 transitions. [2024-12-05 21:57:20,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-12-05 21:57:20,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:20,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:20,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:22,072 INFO L134 CoverageAnalysis]: Checked inductivity of 1134 backedges. 0 proven. 1134 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:24,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:24,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 452 states and 871 transitions. [2024-12-05 21:57:24,129 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 871 transitions. [2024-12-05 21:57:24,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-12-05 21:57:24,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:24,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:24,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:25,875 INFO L134 CoverageAnalysis]: Checked inductivity of 488 backedges. 268 proven. 217 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:57:52,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:52,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 496 states and 954 transitions. [2024-12-05 21:57:52,264 INFO L276 IsEmpty]: Start isEmpty. Operand 496 states and 954 transitions. [2024-12-05 21:57:52,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-12-05 21:57:52,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:52,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:53,811 INFO L134 CoverageAnalysis]: Checked inductivity of 1218 backedges. 0 proven. 1218 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:57:56,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:56,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 499 states and 970 transitions. [2024-12-05 21:57:56,029 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 970 transitions. [2024-12-05 21:57:56,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:57:56,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:56,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:56,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:56,577 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-05 21:57:58,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:58,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 501 states and 971 transitions. [2024-12-05 21:57:58,257 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 971 transitions. [2024-12-05 21:57:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:57:58,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:58,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:58,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:58,460 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-05 21:57:59,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:57:59,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 503 states and 972 transitions. [2024-12-05 21:57:59,710 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 972 transitions. [2024-12-05 21:57:59,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:57:59,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:57:59,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:57:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:57:59,913 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-05 21:58:01,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:01,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 973 states to 505 states and 973 transitions. [2024-12-05 21:58:01,196 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 973 transitions. [2024-12-05 21:58:01,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:58:01,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:01,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:01,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:01,429 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-05 21:58:02,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:02,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 507 states and 974 transitions. [2024-12-05 21:58:02,742 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 974 transitions. [2024-12-05 21:58:02,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:58:02,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:02,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:02,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:03,051 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-05 21:58:04,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:04,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 509 states and 975 transitions. [2024-12-05 21:58:04,286 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 975 transitions. [2024-12-05 21:58:04,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:58:04,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:04,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:04,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:04,609 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-05 21:58:05,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:05,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 511 states and 976 transitions. [2024-12-05 21:58:05,883 INFO L276 IsEmpty]: Start isEmpty. Operand 511 states and 976 transitions. [2024-12-05 21:58:05,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:58:05,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:05,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:05,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:06,080 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-05 21:58:08,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:08,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 513 states and 977 transitions. [2024-12-05 21:58:08,501 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 977 transitions. [2024-12-05 21:58:08,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-12-05 21:58:08,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:08,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:08,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:08,795 INFO L134 CoverageAnalysis]: Checked inductivity of 509 backedges. 0 proven. 208 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-12-05 21:58:11,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:11,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 515 states and 979 transitions. [2024-12-05 21:58:11,335 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 979 transitions. [2024-12-05 21:58:11,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:58:11,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:11,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:12,351 INFO L134 CoverageAnalysis]: Checked inductivity of 522 backedges. 0 proven. 312 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 21:58:15,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:15,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 519 states and 986 transitions. [2024-12-05 21:58:15,247 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 986 transitions. [2024-12-05 21:58:15,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-12-05 21:58:15,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:15,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:15,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:15,988 INFO L134 CoverageAnalysis]: Checked inductivity of 498 backedges. 0 proven. 288 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2024-12-05 21:58:17,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:17,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 988 states to 521 states and 988 transitions. [2024-12-05 21:58:17,065 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 988 transitions. [2024-12-05 21:58:17,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-12-05 21:58:17,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:17,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:17,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:18,568 INFO L134 CoverageAnalysis]: Checked inductivity of 1305 backedges. 0 proven. 1305 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:20,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:20,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 524 states and 1004 transitions. [2024-12-05 21:58:20,735 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 1004 transitions. [2024-12-05 21:58:20,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:58:20,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:20,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:20,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:22,356 INFO L134 CoverageAnalysis]: Checked inductivity of 1395 backedges. 0 proven. 1395 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:58:24,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:24,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1020 states to 527 states and 1020 transitions. [2024-12-05 21:58:24,416 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 1020 transitions. [2024-12-05 21:58:24,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-12-05 21:58:24,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:24,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:24,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:58:26,665 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 316 proven. 255 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 21:58:59,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:58:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1111 states to 575 states and 1111 transitions. [2024-12-05 21:58:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1111 transitions. [2024-12-05 21:58:59,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:58:59,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:58:59,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:58:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:00,314 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-05 21:59:02,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:02,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 577 states and 1112 transitions. [2024-12-05 21:59:02,160 INFO L276 IsEmpty]: Start isEmpty. Operand 577 states and 1112 transitions. [2024-12-05 21:59:02,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:02,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:02,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:02,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:02,395 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-05 21:59:03,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:03,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 579 states and 1113 transitions. [2024-12-05 21:59:03,836 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1113 transitions. [2024-12-05 21:59:03,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:03,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:03,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:03,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:04,191 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-05 21:59:05,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:05,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 581 states and 1114 transitions. [2024-12-05 21:59:05,732 INFO L276 IsEmpty]: Start isEmpty. Operand 581 states and 1114 transitions. [2024-12-05 21:59:05,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:05,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:05,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:05,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:05,990 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-05 21:59:07,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:07,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1115 states to 583 states and 1115 transitions. [2024-12-05 21:59:07,380 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1115 transitions. [2024-12-05 21:59:07,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:07,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:07,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:07,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:07,609 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-05 21:59:09,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:09,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 585 states and 1116 transitions. [2024-12-05 21:59:09,155 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1116 transitions. [2024-12-05 21:59:09,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:09,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:09,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:09,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:09,590 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-05 21:59:11,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:11,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 587 states and 1117 transitions. [2024-12-05 21:59:11,114 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1117 transitions. [2024-12-05 21:59:11,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:11,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:11,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:11,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:11,388 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-05 21:59:12,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:12,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1118 states to 589 states and 1118 transitions. [2024-12-05 21:59:12,812 INFO L276 IsEmpty]: Start isEmpty. Operand 589 states and 1118 transitions. [2024-12-05 21:59:12,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:12,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:12,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:12,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:13,040 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-05 21:59:15,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:15,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1119 states to 591 states and 1119 transitions. [2024-12-05 21:59:15,918 INFO L276 IsEmpty]: Start isEmpty. Operand 591 states and 1119 transitions. [2024-12-05 21:59:15,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-12-05 21:59:15,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:15,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:15,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:16,261 INFO L134 CoverageAnalysis]: Checked inductivity of 595 backedges. 0 proven. 243 refuted. 0 times theorem prover too weak. 352 trivial. 0 not checked. [2024-12-05 21:59:19,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:19,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1121 states to 593 states and 1121 transitions. [2024-12-05 21:59:19,304 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 1121 transitions. [2024-12-05 21:59:19,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:59:19,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:19,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:19,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:21,067 INFO L134 CoverageAnalysis]: Checked inductivity of 1488 backedges. 0 proven. 1488 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:23,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:23,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1138 states to 596 states and 1138 transitions. [2024-12-05 21:59:23,864 INFO L276 IsEmpty]: Start isEmpty. Operand 596 states and 1138 transitions. [2024-12-05 21:59:23,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:59:23,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:23,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:23,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:24,958 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-05 21:59:28,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:28,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 600 states and 1145 transitions. [2024-12-05 21:59:28,277 INFO L276 IsEmpty]: Start isEmpty. Operand 600 states and 1145 transitions. [2024-12-05 21:59:28,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-12-05 21:59:28,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:28,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:28,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:28,998 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 338 refuted. 0 times theorem prover too weak. 247 trivial. 0 not checked. [2024-12-05 21:59:30,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:30,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 602 states and 1147 transitions. [2024-12-05 21:59:30,220 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 1147 transitions. [2024-12-05 21:59:30,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-12-05 21:59:30,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:30,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:30,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:32,135 INFO L134 CoverageAnalysis]: Checked inductivity of 1584 backedges. 0 proven. 1584 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 21:59:34,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 21:59:34,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1164 states to 605 states and 1164 transitions. [2024-12-05 21:59:34,792 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 1164 transitions. [2024-12-05 21:59:34,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-12-05 21:59:34,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 21:59:34,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 21:59:34,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 21:59:37,311 INFO L134 CoverageAnalysis]: Checked inductivity of 667 backedges. 368 proven. 296 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:00:17,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:17,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1262 states to 657 states and 1262 transitions. [2024-12-05 22:00:17,507 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1262 transitions. [2024-12-05 22:00:17,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:17,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:17,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:17,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:19,507 INFO L134 CoverageAnalysis]: Checked inductivity of 1683 backedges. 0 proven. 1683 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:22,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:22,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1280 states to 660 states and 1280 transitions. [2024-12-05 22:00:22,670 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1280 transitions. [2024-12-05 22:00:22,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:22,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:22,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:22,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:23,605 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-05 22:00:25,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:25,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 662 states and 1281 transitions. [2024-12-05 22:00:25,735 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1281 transitions. [2024-12-05 22:00:25,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:25,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:25,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:25,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:25,988 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-05 22:00:27,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:27,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1282 states to 664 states and 1282 transitions. [2024-12-05 22:00:27,518 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1282 transitions. [2024-12-05 22:00:27,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:27,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:27,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:27,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:27,772 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-05 22:00:29,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:29,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 666 states and 1283 transitions. [2024-12-05 22:00:29,527 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1283 transitions. [2024-12-05 22:00:29,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:29,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:29,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:29,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:29,778 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-05 22:00:31,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:31,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 668 states and 1284 transitions. [2024-12-05 22:00:31,555 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1284 transitions. [2024-12-05 22:00:31,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:31,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:31,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:31,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:31,818 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-05 22:00:33,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:33,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 670 states and 1285 transitions. [2024-12-05 22:00:33,450 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1285 transitions. [2024-12-05 22:00:33,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:33,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:33,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:33,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:33,705 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-05 22:00:35,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:35,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 672 states and 1286 transitions. [2024-12-05 22:00:35,524 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1286 transitions. [2024-12-05 22:00:35,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:35,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:35,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:35,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:35,783 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-05 22:00:37,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:37,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1287 states to 674 states and 1287 transitions. [2024-12-05 22:00:37,438 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1287 transitions. [2024-12-05 22:00:37,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:37,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:37,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:37,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:37,704 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-05 22:00:39,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:39,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1288 states to 676 states and 1288 transitions. [2024-12-05 22:00:39,417 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 1288 transitions. [2024-12-05 22:00:39,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:39,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:39,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:39,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:39,703 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-05 22:00:43,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:43,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 678 states and 1289 transitions. [2024-12-05 22:00:43,139 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 1289 transitions. [2024-12-05 22:00:43,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-12-05 22:00:43,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:43,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:43,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:43,394 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 281 refuted. 0 times theorem prover too weak. 407 trivial. 0 not checked. [2024-12-05 22:00:46,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:46,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1291 states to 680 states and 1291 transitions. [2024-12-05 22:00:46,717 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 1291 transitions. [2024-12-05 22:00:46,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:00:46,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:46,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:46,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:47,972 INFO L134 CoverageAnalysis]: Checked inductivity of 707 backedges. 0 proven. 420 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-05 22:00:51,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:51,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 684 states and 1298 transitions. [2024-12-05 22:00:51,893 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1298 transitions. [2024-12-05 22:00:51,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-12-05 22:00:51,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:51,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:51,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:52,717 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 0 proven. 392 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-12-05 22:00:54,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:54,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1300 states to 686 states and 1300 transitions. [2024-12-05 22:00:54,013 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1300 transitions. [2024-12-05 22:00:54,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-12-05 22:00:54,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:54,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:54,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:00:56,207 INFO L134 CoverageAnalysis]: Checked inductivity of 1785 backedges. 0 proven. 1785 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:00:59,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:00:59,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 689 states and 1318 transitions. [2024-12-05 22:00:59,389 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 1318 transitions. [2024-12-05 22:00:59,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-12-05 22:00:59,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:00:59,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:00:59,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:02,248 INFO L134 CoverageAnalysis]: Checked inductivity of 767 backedges. 424 proven. 340 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:01:51,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:51,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1423 states to 745 states and 1423 transitions. [2024-12-05 22:01:51,018 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1423 transitions. [2024-12-05 22:01:51,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-12-05 22:01:51,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:51,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:51,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:53,378 INFO L134 CoverageAnalysis]: Checked inductivity of 1890 backedges. 0 proven. 1890 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:01:56,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:56,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 748 states and 1442 transitions. [2024-12-05 22:01:56,804 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 1442 transitions. [2024-12-05 22:01:56,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:01:56,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:56,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:01:57,634 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-05 22:01:59,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:01:59,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1443 states to 750 states and 1443 transitions. [2024-12-05 22:01:59,945 INFO L276 IsEmpty]: Start isEmpty. Operand 750 states and 1443 transitions. [2024-12-05 22:01:59,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:01:59,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:01:59,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:01:59,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:00,395 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-05 22:02:02,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:02,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 752 states and 1444 transitions. [2024-12-05 22:02:02,329 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1444 transitions. [2024-12-05 22:02:02,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:02:02,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:02,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:02,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:02,617 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-05 22:02:04,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:04,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1445 states to 754 states and 1445 transitions. [2024-12-05 22:02:04,404 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 1445 transitions. [2024-12-05 22:02:04,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:02:04,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:04,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:04,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:04,690 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-05 22:02:06,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:06,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 756 states and 1446 transitions. [2024-12-05 22:02:06,563 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1446 transitions. [2024-12-05 22:02:06,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:02:06,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:06,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:07,004 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-05 22:02:08,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:08,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 758 states and 1447 transitions. [2024-12-05 22:02:08,888 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1447 transitions. [2024-12-05 22:02:08,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:02:08,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:08,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:08,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:09,179 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-05 22:02:11,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:11,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1448 states to 760 states and 1448 transitions. [2024-12-05 22:02:11,176 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1448 transitions. [2024-12-05 22:02:11,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:02:11,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:11,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:11,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:11,463 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-05 22:02:13,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:13,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1449 states to 762 states and 1449 transitions. [2024-12-05 22:02:13,477 INFO L276 IsEmpty]: Start isEmpty. Operand 762 states and 1449 transitions. [2024-12-05 22:02:13,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:02:13,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:13,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:13,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:13,763 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-05 22:02:15,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:15,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 764 states and 1450 transitions. [2024-12-05 22:02:15,734 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1450 transitions. [2024-12-05 22:02:15,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:02:15,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:15,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:15,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:16,030 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-05 22:02:17,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:17,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 766 states and 1451 transitions. [2024-12-05 22:02:17,772 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1451 transitions. [2024-12-05 22:02:17,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:02:17,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:17,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:17,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:18,213 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-05 22:02:21,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:21,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1452 states to 768 states and 1452 transitions. [2024-12-05 22:02:21,846 INFO L276 IsEmpty]: Start isEmpty. Operand 768 states and 1452 transitions. [2024-12-05 22:02:21,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-12-05 22:02:21,847 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:21,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:21,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:22,137 INFO L134 CoverageAnalysis]: Checked inductivity of 788 backedges. 0 proven. 322 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-12-05 22:02:25,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:25,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1454 states to 770 states and 1454 transitions. [2024-12-05 22:02:25,968 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1454 transitions. [2024-12-05 22:02:25,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:02:25,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:25,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:25,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:27,528 INFO L134 CoverageAnalysis]: Checked inductivity of 810 backedges. 0 proven. 480 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-05 22:02:31,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:31,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1461 states to 774 states and 1461 transitions. [2024-12-05 22:02:31,965 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1461 transitions. [2024-12-05 22:02:31,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-12-05 22:02:31,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:31,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:31,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:32,908 INFO L134 CoverageAnalysis]: Checked inductivity of 780 backedges. 0 proven. 450 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-12-05 22:02:34,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:34,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1463 states to 776 states and 1463 transitions. [2024-12-05 22:02:34,539 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1463 transitions. [2024-12-05 22:02:34,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-12-05 22:02:34,540 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:34,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:34,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:37,097 INFO L134 CoverageAnalysis]: Checked inductivity of 1998 backedges. 0 proven. 1998 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:40,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:40,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1482 states to 779 states and 1482 transitions. [2024-12-05 22:02:40,681 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1482 transitions. [2024-12-05 22:02:40,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:02:40,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:40,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:40,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:43,183 INFO L134 CoverageAnalysis]: Checked inductivity of 2109 backedges. 0 proven. 2109 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:02:46,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:02:46,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 782 states and 1501 transitions. [2024-12-05 22:02:46,803 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1501 transitions. [2024-12-05 22:02:46,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-12-05 22:02:46,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:02:46,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:02:46,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:02:50,184 INFO L134 CoverageAnalysis]: Checked inductivity of 874 backedges. 484 proven. 387 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:03:49,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:49,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 842 states and 1614 transitions. [2024-12-05 22:03:49,338 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1614 transitions. [2024-12-05 22:03:49,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:03:49,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:49,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:49,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:50,312 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:03:53,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:53,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 844 states and 1615 transitions. [2024-12-05 22:03:53,146 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1615 transitions. [2024-12-05 22:03:53,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:03:53,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:53,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:53,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:53,468 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:03:55,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:55,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 846 states and 1616 transitions. [2024-12-05 22:03:55,689 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1616 transitions. [2024-12-05 22:03:55,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:03:55,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:55,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:55,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:56,208 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:03:58,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:03:58,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 848 states and 1617 transitions. [2024-12-05 22:03:58,352 INFO L276 IsEmpty]: Start isEmpty. Operand 848 states and 1617 transitions. [2024-12-05 22:03:58,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:03:58,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:03:58,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:03:58,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:03:58,692 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:04:00,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:00,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1618 states to 850 states and 1618 transitions. [2024-12-05 22:04:00,751 INFO L276 IsEmpty]: Start isEmpty. Operand 850 states and 1618 transitions. [2024-12-05 22:04:00,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:04:00,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:00,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:00,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:01,078 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:04:03,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:03,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1619 states to 852 states and 1619 transitions. [2024-12-05 22:04:03,294 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1619 transitions. [2024-12-05 22:04:03,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:04:03,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:03,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:03,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:03,798 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:04:05,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:05,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1620 states to 854 states and 1620 transitions. [2024-12-05 22:04:05,864 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1620 transitions. [2024-12-05 22:04:05,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:04:05,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:05,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:05,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:06,195 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:04:08,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:08,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1621 states to 856 states and 1621 transitions. [2024-12-05 22:04:08,322 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1621 transitions. [2024-12-05 22:04:08,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:04:08,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:08,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:08,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:08,739 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:04:11,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:11,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 858 states and 1622 transitions. [2024-12-05 22:04:11,050 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1622 transitions. [2024-12-05 22:04:11,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:04:11,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:11,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:11,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:11,381 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:04:13,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:13,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 860 states and 1623 transitions. [2024-12-05 22:04:13,524 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1623 transitions. [2024-12-05 22:04:13,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:04:13,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:13,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:13,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:13,860 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:04:16,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:16,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1624 states to 862 states and 1624 transitions. [2024-12-05 22:04:16,059 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1624 transitions. [2024-12-05 22:04:16,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:04:16,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:16,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:16,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:16,389 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:04:20,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:20,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 864 states and 1625 transitions. [2024-12-05 22:04:20,763 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1625 transitions. [2024-12-05 22:04:20,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-12-05 22:04:20,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:20,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:20,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:21,120 INFO L134 CoverageAnalysis]: Checked inductivity of 895 backedges. 0 proven. 366 refuted. 0 times theorem prover too weak. 529 trivial. 0 not checked. [2024-12-05 22:04:25,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:25,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1627 states to 866 states and 1627 transitions. [2024-12-05 22:04:25,442 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1627 transitions. [2024-12-05 22:04:25,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:04:25,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:25,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:25,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:28,115 INFO L134 CoverageAnalysis]: Checked inductivity of 2223 backedges. 0 proven. 2223 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:32,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:32,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 869 states and 1647 transitions. [2024-12-05 22:04:32,183 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1647 transitions. [2024-12-05 22:04:32,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:04:32,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:32,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:32,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:33,885 INFO L134 CoverageAnalysis]: Checked inductivity of 920 backedges. 0 proven. 544 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-05 22:04:39,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:39,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 873 states and 1654 transitions. [2024-12-05 22:04:39,208 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1654 transitions. [2024-12-05 22:04:39,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-12-05 22:04:39,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:39,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:39,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:40,247 INFO L134 CoverageAnalysis]: Checked inductivity of 888 backedges. 0 proven. 512 refuted. 0 times theorem prover too weak. 376 trivial. 0 not checked. [2024-12-05 22:04:42,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:42,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 875 states and 1656 transitions. [2024-12-05 22:04:42,043 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1656 transitions. [2024-12-05 22:04:42,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-12-05 22:04:42,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:42,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:42,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:44,809 INFO L134 CoverageAnalysis]: Checked inductivity of 2340 backedges. 0 proven. 2340 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:04:48,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:04:48,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1676 states to 878 states and 1676 transitions. [2024-12-05 22:04:48,804 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1676 transitions. [2024-12-05 22:04:48,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-12-05 22:04:48,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:04:48,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:04:48,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:04:52,638 INFO L134 CoverageAnalysis]: Checked inductivity of 988 backedges. 548 proven. 437 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-05 22:06:02,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:02,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 942 states and 1796 transitions. [2024-12-05 22:06:02,181 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1796 transitions. [2024-12-05 22:06:02,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:02,182 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:02,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:02,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:05,121 INFO L134 CoverageAnalysis]: Checked inductivity of 2460 backedges. 0 proven. 2460 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:06:09,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:09,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1817 states to 945 states and 1817 transitions. [2024-12-05 22:06:09,543 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1817 transitions. [2024-12-05 22:06:09,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:09,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:09,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:09,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:10,778 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:13,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:13,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 947 states and 1818 transitions. [2024-12-05 22:06:13,867 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1818 transitions. [2024-12-05 22:06:13,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:13,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:13,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:13,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:14,228 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:16,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:16,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1819 states to 949 states and 1819 transitions. [2024-12-05 22:06:16,495 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1819 transitions. [2024-12-05 22:06:16,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:16,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:16,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:16,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:17,018 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:19,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:19,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 951 states and 1820 transitions. [2024-12-05 22:06:19,417 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1820 transitions. [2024-12-05 22:06:19,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:19,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:19,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:19,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:19,782 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:22,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:22,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1821 states to 953 states and 1821 transitions. [2024-12-05 22:06:22,245 INFO L276 IsEmpty]: Start isEmpty. Operand 953 states and 1821 transitions. [2024-12-05 22:06:22,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:22,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:22,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:22,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:22,607 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:24,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:24,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 955 states and 1822 transitions. [2024-12-05 22:06:24,872 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1822 transitions. [2024-12-05 22:06:24,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:24,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:24,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:25,395 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:27,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:27,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 957 states and 1823 transitions. [2024-12-05 22:06:27,648 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1823 transitions. [2024-12-05 22:06:27,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:27,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:27,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:27,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:28,007 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:30,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:30,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1824 states to 959 states and 1824 transitions. [2024-12-05 22:06:30,248 INFO L276 IsEmpty]: Start isEmpty. Operand 959 states and 1824 transitions. [2024-12-05 22:06:30,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:30,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:30,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:30,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:30,621 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:33,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:33,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1825 states to 961 states and 1825 transitions. [2024-12-05 22:06:33,236 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1825 transitions. [2024-12-05 22:06:33,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:33,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:33,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:33,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:33,622 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:36,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:36,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 963 states and 1826 transitions. [2024-12-05 22:06:36,070 INFO L276 IsEmpty]: Start isEmpty. Operand 963 states and 1826 transitions. [2024-12-05 22:06:36,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:36,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:36,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:36,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:36,438 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:38,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:38,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1827 states to 965 states and 1827 transitions. [2024-12-05 22:06:38,938 INFO L276 IsEmpty]: Start isEmpty. Operand 965 states and 1827 transitions. [2024-12-05 22:06:38,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:38,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:38,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:38,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:39,496 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:41,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:41,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1828 states to 967 states and 1828 transitions. [2024-12-05 22:06:41,734 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1828 transitions. [2024-12-05 22:06:41,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:41,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:41,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:41,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:42,094 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:46,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:46,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 969 states and 1829 transitions. [2024-12-05 22:06:46,824 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1829 transitions. [2024-12-05 22:06:46,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-12-05 22:06:46,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:46,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:46,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:47,185 INFO L134 CoverageAnalysis]: Checked inductivity of 1009 backedges. 0 proven. 413 refuted. 0 times theorem prover too weak. 596 trivial. 0 not checked. [2024-12-05 22:06:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:51,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1831 states to 971 states and 1831 transitions. [2024-12-05 22:06:51,950 INFO L276 IsEmpty]: Start isEmpty. Operand 971 states and 1831 transitions. [2024-12-05 22:06:51,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:06:51,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:51,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:51,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:06:53,843 INFO L134 CoverageAnalysis]: Checked inductivity of 1037 backedges. 0 proven. 612 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-05 22:06:59,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:06:59,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1838 states to 975 states and 1838 transitions. [2024-12-05 22:06:59,565 INFO L276 IsEmpty]: Start isEmpty. Operand 975 states and 1838 transitions. [2024-12-05 22:06:59,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-12-05 22:06:59,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:06:59,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:06:59,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:00,774 INFO L134 CoverageAnalysis]: Checked inductivity of 1003 backedges. 0 proven. 578 refuted. 0 times theorem prover too weak. 425 trivial. 0 not checked. [2024-12-05 22:07:02,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:02,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 977 states and 1840 transitions. [2024-12-05 22:07:02,861 INFO L276 IsEmpty]: Start isEmpty. Operand 977 states and 1840 transitions. [2024-12-05 22:07:02,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-12-05 22:07:02,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:02,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:02,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-05 22:07:06,067 INFO L134 CoverageAnalysis]: Checked inductivity of 2583 backedges. 0 proven. 2583 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-05 22:07:10,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-05 22:07:10,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 980 states and 1861 transitions. [2024-12-05 22:07:10,362 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1861 transitions. [2024-12-05 22:07:10,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-12-05 22:07:10,362 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-05 22:07:10,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-05 22:07:10,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat