./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-77.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-77.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d238ba5fb2d67655095090c3720194a283f42e12c6cb4a9b9e3ca07950ace9dc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:19:35,389 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:19:35,461 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Default.epf [2024-11-13 15:19:35,467 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:19:35,468 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:19:35,495 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:19:35,495 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:19:35,496 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:19:35,496 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:19:35,496 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:19:35,497 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:19:35,497 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:19:35,497 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:19:35,498 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:19:35,498 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:19:35,498 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:19:35,498 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:19:35,498 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:19:35,499 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 15:19:35,499 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:19:35,499 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:19:35,499 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:19:35,499 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:19:35,499 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:19:35,500 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:19:35,500 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:19:35,500 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:19:35,500 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:19:35,500 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:19:35,500 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:19:35,501 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:19:35,501 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:19:35,501 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:19:35,501 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:19:35,502 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:19:35,502 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:19:35,502 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-13 15:19:35,502 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 15:19:35,502 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:19:35,502 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:19:35,503 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:19:35,503 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:19:35,503 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd 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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d238ba5fb2d67655095090c3720194a283f42e12c6cb4a9b9e3ca07950ace9dc [2024-11-13 15:19:35,961 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:19:35,972 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:19:35,975 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:19:35,976 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:19:35,977 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:19:35,978 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-77.i Unable to find full path for "g++" [2024-11-13 15:19:38,320 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:19:38,738 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:19:38,739 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-77.i [2024-11-13 15:19:38,752 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/data/a8ea38295/b36490e2f2a14724a9c0e64c2559efdb/FLAGe39de5db6 [2024-11-13 15:19:38,770 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/data/a8ea38295/b36490e2f2a14724a9c0e64c2559efdb [2024-11-13 15:19:38,773 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:19:38,775 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:19:38,777 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:19:38,777 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:19:38,782 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:19:38,783 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:19:38" (1/1) ... [2024-11-13 15:19:38,790 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5a6eb215 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:38, skipping insertion in model container [2024-11-13 15:19:38,790 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:19:38" (1/1) ... [2024-11-13 15:19:38,830 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:19:39,046 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-77.i[916,929] [2024-11-13 15:19:39,238 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:19:39,254 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:19:39,267 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-77.i[916,929] [2024-11-13 15:19:39,356 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:19:39,396 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:19:39,396 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39 WrapperNode [2024-11-13 15:19:39,397 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:19:39,399 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:19:39,399 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:19:39,400 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:19:39,409 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,439 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,516 INFO L138 Inliner]: procedures = 26, calls = 72, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 422 [2024-11-13 15:19:39,517 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:19:39,517 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:19:39,518 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:19:39,518 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:19:39,531 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,532 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,542 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,596 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-13 15:19:39,597 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,597 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,640 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,653 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,666 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,671 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,696 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:19:39,697 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:19:39,698 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:19:39,699 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:19:39,700 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (1/1) ... [2024-11-13 15:19:39,707 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:19:39,728 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:19:39,796 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 15:19:39,806 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 15:19:39,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:19:39,836 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 15:19:39,837 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 15:19:39,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-13 15:19:39,837 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:19:39,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:19:40,045 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:19:40,047 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:19:41,173 INFO L? ?]: Removed 33 outVars from TransFormulas that were not future-live. [2024-11-13 15:19:41,174 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:19:41,197 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:19:41,201 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 15:19:41,201 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:19:41 BoogieIcfgContainer [2024-11-13 15:19:41,202 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:19:41,206 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 15:19:41,206 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 15:19:41,211 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 15:19:41,211 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 03:19:38" (1/3) ... [2024-11-13 15:19:41,212 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61e9a181 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:19:41, skipping insertion in model container [2024-11-13 15:19:41,213 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:19:39" (2/3) ... [2024-11-13 15:19:41,213 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@61e9a181 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:19:41, skipping insertion in model container [2024-11-13 15:19:41,213 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:19:41" (3/3) ... [2024-11-13 15:19:41,217 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-77.i [2024-11-13 15:19:41,236 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 15:19:41,243 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-77.i that has 2 procedures, 174 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 15:19:41,343 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 15:19:41,364 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@385e76e0, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 15:19:41,364 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 15:19:41,370 INFO L276 IsEmpty]: Start isEmpty. Operand has 174 states, 112 states have (on average 1.4642857142857142) internal successors, (164), 113 states have internal predecessors, (164), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-13 15:19:41,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 15:19:41,412 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:19:41,414 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:19:41,414 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:19:41,421 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:19:41,423 INFO L85 PathProgramCache]: Analyzing trace with hash -558851579, now seen corresponding path program 1 times [2024-11-13 15:19:41,434 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:19:41,434 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [303262647] [2024-11-13 15:19:41,435 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:19:41,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:19:41,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,253 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:19:42,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:19:42,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:19:42,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,281 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:19:42,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:19:42,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,294 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:19:42,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,303 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:19:42,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:19:42,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:19:42,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,328 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:19:42,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,335 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:19:42,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:19:42,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,349 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:19:42,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:19:42,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,363 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:19:42,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:19:42,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,377 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:19:42,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,386 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:19:42,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,399 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:19:42,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,415 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:19:42,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,421 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:19:42,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,428 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:19:42,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,439 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:19:42,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,449 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:19:42,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:19:42,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:19:42,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,484 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:19:42,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,496 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:19:42,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:19:42,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,518 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:19:42,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:19:42,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:19:42,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:19:42,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:19:42,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,562 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:19:42,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:19:42,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,575 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:19:42,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,581 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:19:42,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:19:42,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,593 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:19:42,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:19:42,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:19:42,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:19:42,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:19:42,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:19:42,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,629 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:19:42,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:19:42,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:19:42,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:19:42,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,657 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:19:42,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,667 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:19:42,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,677 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:19:42,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:19:42,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,691 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:19:42,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,702 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:19:42,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:19:42,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,716 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:19:42,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,723 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:19:42,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,736 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:19:42,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:42,753 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:19:42,753 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:19:42,754 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [303262647] [2024-11-13 15:19:42,754 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [303262647] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:19:42,755 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:19:42,755 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 15:19:42,757 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [988545887] [2024-11-13 15:19:42,757 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:19:42,768 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 15:19:42,768 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:19:42,797 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 15:19:42,798 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:19:42,802 INFO L87 Difference]: Start difference. First operand has 174 states, 112 states have (on average 1.4642857142857142) internal successors, (164), 113 states have internal predecessors, (164), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) Second operand has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) [2024-11-13 15:19:42,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:19:42,873 INFO L93 Difference]: Finished difference Result 341 states and 617 transitions. [2024-11-13 15:19:42,874 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 15:19:42,876 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) Word has length 373 [2024-11-13 15:19:42,876 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:19:42,887 INFO L225 Difference]: With dead ends: 341 [2024-11-13 15:19:42,887 INFO L226 Difference]: Without dead ends: 170 [2024-11-13 15:19:42,894 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 179 GetRequests, 179 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:19:42,898 INFO L432 NwaCegarLoop]: 274 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 274 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-13 15:19:42,899 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 274 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:19:42,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 170 states. [2024-11-13 15:19:42,983 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 170 to 170. [2024-11-13 15:19:42,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 170 states, 109 states have (on average 1.4311926605504588) internal successors, (156), 109 states have internal predecessors, (156), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-13 15:19:42,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 170 states and 274 transitions. [2024-11-13 15:19:43,000 INFO L78 Accepts]: Start accepts. Automaton has 170 states and 274 transitions. Word has length 373 [2024-11-13 15:19:43,004 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:19:43,004 INFO L471 AbstractCegarLoop]: Abstraction has 170 states and 274 transitions. [2024-11-13 15:19:43,005 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) [2024-11-13 15:19:43,005 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 274 transitions. [2024-11-13 15:19:43,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 15:19:43,025 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:19:43,026 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:19:43,026 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-13 15:19:43,027 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:19:43,027 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:19:43,027 INFO L85 PathProgramCache]: Analyzing trace with hash -1661584817, now seen corresponding path program 1 times [2024-11-13 15:19:43,028 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:19:43,028 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [949298790] [2024-11-13 15:19:43,028 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:19:43,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:19:43,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,712 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:19:43,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,718 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:19:43,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,725 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:19:43,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:19:43,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:19:43,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:19:43,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,765 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:19:43,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,771 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:19:43,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:19:43,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,781 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:19:43,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:19:43,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:19:43,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:19:43,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:19:43,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:19:43,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:19:43,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:19:43,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:19:43,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:19:43,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:19:43,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:19:43,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,857 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:19:43,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:19:43,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:19:43,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:19:43,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,885 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:19:43,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,893 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:19:43,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:19:43,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:19:43,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:19:43,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:19:43,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:19:43,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:19:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:19:43,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:19:43,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,951 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:19:43,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,956 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:19:43,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:19:43,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:19:43,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:19:43,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:19:43,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:43,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:19:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:19:44,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:19:44,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:19:44,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:19:44,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,029 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:19:44,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:19:44,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:19:44,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:19:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:19:44,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:19:44,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:19:44,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:19:44,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,082 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:19:44,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,089 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:19:44,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:19:44,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,100 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:19:44,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:19:44,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,117 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:19:44,117 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:19:44,117 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [949298790] [2024-11-13 15:19:44,117 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [949298790] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:19:44,118 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:19:44,118 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:19:44,118 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1574723242] [2024-11-13 15:19:44,118 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:19:44,121 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:19:44,121 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:19:44,122 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:19:44,123 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:19:44,123 INFO L87 Difference]: Start difference. First operand 170 states and 274 transitions. Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:19:44,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:19:44,295 INFO L93 Difference]: Finished difference Result 403 states and 654 transitions. [2024-11-13 15:19:44,297 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:19:44,298 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 373 [2024-11-13 15:19:44,300 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:19:44,303 INFO L225 Difference]: With dead ends: 403 [2024-11-13 15:19:44,304 INFO L226 Difference]: Without dead ends: 236 [2024-11-13 15:19:44,305 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 121 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:19:44,306 INFO L432 NwaCegarLoop]: 271 mSDtfsCounter, 111 mSDsluCounter, 265 mSDsCounter, 0 mSdLazyCounter, 5 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 111 SdHoareTripleChecker+Valid, 536 SdHoareTripleChecker+Invalid, 6 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 5 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:19:44,307 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [111 Valid, 536 Invalid, 6 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 5 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 15:19:44,308 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 236 states. [2024-11-13 15:19:44,337 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 236 to 170. [2024-11-13 15:19:44,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 170 states, 109 states have (on average 1.4220183486238531) internal successors, (155), 109 states have internal predecessors, (155), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-13 15:19:44,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 170 states to 170 states and 273 transitions. [2024-11-13 15:19:44,342 INFO L78 Accepts]: Start accepts. Automaton has 170 states and 273 transitions. Word has length 373 [2024-11-13 15:19:44,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:19:44,345 INFO L471 AbstractCegarLoop]: Abstraction has 170 states and 273 transitions. [2024-11-13 15:19:44,345 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:19:44,345 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 273 transitions. [2024-11-13 15:19:44,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 15:19:44,356 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:19:44,356 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:19:44,356 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-13 15:19:44,357 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:19:44,357 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:19:44,357 INFO L85 PathProgramCache]: Analyzing trace with hash 1604023181, now seen corresponding path program 1 times [2024-11-13 15:19:44,357 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:19:44,358 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [313273911] [2024-11-13 15:19:44,358 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:19:44,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:19:44,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:19:44,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,830 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:19:44,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:19:44,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,844 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:19:44,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,852 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:19:44,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:19:44,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:19:44,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:19:44,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:19:44,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:19:44,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:19:44,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:19:44,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:19:44,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:19:44,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,913 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:19:44,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:19:44,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:19:44,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:19:44,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:19:44,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:19:44,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:19:44,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:19:44,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:19:44,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:19:44,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:19:44,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:19:44,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,974 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:19:44,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,977 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:19:44,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:19:44,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:19:44,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:44,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:19:44,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:19:45,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:19:45,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:19:45,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,015 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:19:45,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,019 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:19:45,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:19:45,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:19:45,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:19:45,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:19:45,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:19:45,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:19:45,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:19:45,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,058 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:19:45,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:19:45,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:19:45,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,075 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:19:45,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:19:45,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,084 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:19:45,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,088 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:19:45,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,094 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:19:45,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,098 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:19:45,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,107 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:19:45,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,111 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:19:45,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:19:45,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,125 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:19:45,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,133 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:19:45,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,141 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:19:45,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:19:45,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,157 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:19:45,157 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:19:45,157 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [313273911] [2024-11-13 15:19:45,158 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [313273911] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:19:45,158 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:19:45,158 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:19:45,158 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1592280898] [2024-11-13 15:19:45,158 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:19:45,159 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:19:45,159 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:19:45,161 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:19:45,161 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:19:45,162 INFO L87 Difference]: Start difference. First operand 170 states and 273 transitions. Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:19:45,294 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:19:45,294 INFO L93 Difference]: Finished difference Result 427 states and 687 transitions. [2024-11-13 15:19:45,299 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:19:45,299 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 373 [2024-11-13 15:19:45,302 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:19:45,308 INFO L225 Difference]: With dead ends: 427 [2024-11-13 15:19:45,308 INFO L226 Difference]: Without dead ends: 260 [2024-11-13 15:19:45,309 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 121 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:19:45,312 INFO L432 NwaCegarLoop]: 371 mSDtfsCounter, 130 mSDsluCounter, 255 mSDsCounter, 0 mSdLazyCounter, 23 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 130 SdHoareTripleChecker+Valid, 626 SdHoareTripleChecker+Invalid, 25 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 23 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:19:45,313 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [130 Valid, 626 Invalid, 25 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 23 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 15:19:45,318 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 260 states. [2024-11-13 15:19:45,376 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 260 to 257. [2024-11-13 15:19:45,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 257 states, 181 states have (on average 1.4751381215469612) internal successors, (267), 182 states have internal predecessors, (267), 73 states have call successors, (73), 2 states have call predecessors, (73), 2 states have return successors, (73), 72 states have call predecessors, (73), 73 states have call successors, (73) [2024-11-13 15:19:45,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 257 states and 413 transitions. [2024-11-13 15:19:45,388 INFO L78 Accepts]: Start accepts. Automaton has 257 states and 413 transitions. Word has length 373 [2024-11-13 15:19:45,389 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:19:45,389 INFO L471 AbstractCegarLoop]: Abstraction has 257 states and 413 transitions. [2024-11-13 15:19:45,390 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:19:45,390 INFO L276 IsEmpty]: Start isEmpty. Operand 257 states and 413 transitions. [2024-11-13 15:19:45,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 374 [2024-11-13 15:19:45,400 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:19:45,401 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:19:45,401 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-13 15:19:45,401 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:19:45,401 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:19:45,402 INFO L85 PathProgramCache]: Analyzing trace with hash 1209656395, now seen corresponding path program 1 times [2024-11-13 15:19:45,402 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:19:45,402 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [605646996] [2024-11-13 15:19:45,402 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:19:45,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:19:45,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,802 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:19:45,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:19:45,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:19:45,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:19:45,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,817 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:19:45,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,822 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:19:45,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:19:45,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:19:45,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:19:45,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:19:45,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:19:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:19:45,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:19:45,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:19:45,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,866 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:19:45,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:19:45,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:19:45,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:19:45,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:19:45,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,888 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:19:45,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,891 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:19:45,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:19:45,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,902 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:19:45,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,907 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:19:45,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:19:45,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:19:45,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:19:45,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,923 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:19:45,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:19:45,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:19:45,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:19:45,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,944 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:19:45,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:19:45,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,954 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:19:45,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:19:45,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:19:45,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:19:45,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:19:45,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:19:45,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:19:45,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:19:45,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:19:45,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:19:45,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:45,997 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:19:45,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,000 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:19:46,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:19:46,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,008 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:19:46,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:19:46,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:19:46,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:19:46,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:19:46,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:19:46,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:19:46,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:19:46,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,049 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:19:46,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:19:46,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:19:46,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:19:46,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:19:46,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,080 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:19:46,080 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:19:46,080 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [605646996] [2024-11-13 15:19:46,080 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [605646996] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:19:46,080 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:19:46,080 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:19:46,081 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [899491772] [2024-11-13 15:19:46,081 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:19:46,081 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:19:46,081 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:19:46,082 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:19:46,082 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:19:46,083 INFO L87 Difference]: Start difference. First operand 257 states and 413 transitions. Second operand has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:19:46,237 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:19:46,237 INFO L93 Difference]: Finished difference Result 661 states and 1058 transitions. [2024-11-13 15:19:46,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:19:46,241 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 373 [2024-11-13 15:19:46,242 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:19:46,251 INFO L225 Difference]: With dead ends: 661 [2024-11-13 15:19:46,252 INFO L226 Difference]: Without dead ends: 407 [2024-11-13 15:19:46,254 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 121 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:19:46,255 INFO L432 NwaCegarLoop]: 271 mSDtfsCounter, 127 mSDsluCounter, 261 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 127 SdHoareTripleChecker+Valid, 532 SdHoareTripleChecker+Invalid, 11 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:19:46,255 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [127 Valid, 532 Invalid, 11 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 15:19:46,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 407 states. [2024-11-13 15:19:46,333 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 407 to 404. [2024-11-13 15:19:46,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 404 states, 290 states have (on average 1.4689655172413794) internal successors, (426), 293 states have internal predecessors, (426), 109 states have call successors, (109), 4 states have call predecessors, (109), 4 states have return successors, (109), 106 states have call predecessors, (109), 109 states have call successors, (109) [2024-11-13 15:19:46,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 404 states and 644 transitions. [2024-11-13 15:19:46,342 INFO L78 Accepts]: Start accepts. Automaton has 404 states and 644 transitions. Word has length 373 [2024-11-13 15:19:46,343 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:19:46,343 INFO L471 AbstractCegarLoop]: Abstraction has 404 states and 644 transitions. [2024-11-13 15:19:46,344 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.0) internal successors, (81), 3 states have internal predecessors, (81), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:19:46,344 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 644 transitions. [2024-11-13 15:19:46,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 15:19:46,354 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:19:46,355 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:19:46,355 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-13 15:19:46,355 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:19:46,355 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:19:46,356 INFO L85 PathProgramCache]: Analyzing trace with hash -1128560716, now seen corresponding path program 1 times [2024-11-13 15:19:46,356 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:19:46,357 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1940308007] [2024-11-13 15:19:46,357 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:19:46,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:19:46,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,685 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:19:46,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:19:46,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,692 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:19:46,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,696 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:19:46,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:19:46,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:19:46,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,711 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:19:46,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:19:46,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,722 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:19:46,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:19:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,732 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:19:46,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,738 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:19:46,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,744 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:19:46,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,749 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:19:46,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,753 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:19:46,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:19:46,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,766 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:19:46,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,769 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:19:46,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,773 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:19:46,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,777 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:19:46,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:19:46,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,787 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:19:46,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,791 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:19:46,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,796 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:19:46,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:19:46,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:19:46,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,808 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:19:46,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:19:46,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:19:46,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:19:46,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:19:46,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:19:46,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:19:46,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,835 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:19:46,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:19:46,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:19:46,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,849 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:19:46,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,854 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:19:46,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:19:46,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,868 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:19:46,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:19:46,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,876 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:19:46,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,880 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:19:46,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:19:46,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:19:46,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,894 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:19:46,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:19:46,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:19:46,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:19:46,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:19:46,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,917 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:19:46,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:19:46,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,928 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:19:46,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,932 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:19:46,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:19:46,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,941 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:19:46,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:19:46,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:19:46,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:19:46,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:19:46,961 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:19:46,961 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:19:46,962 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1940308007] [2024-11-13 15:19:46,962 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1940308007] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:19:46,962 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:19:46,962 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:19:46,962 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [759906467] [2024-11-13 15:19:46,962 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:19:46,963 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:19:46,963 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:19:46,964 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:19:46,965 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:19:46,966 INFO L87 Difference]: Start difference. First operand 404 states and 644 transitions. Second operand has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:19:47,172 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:19:47,173 INFO L93 Difference]: Finished difference Result 1190 states and 1894 transitions. [2024-11-13 15:19:47,173 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:19:47,173 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 374 [2024-11-13 15:19:47,175 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:19:47,184 INFO L225 Difference]: With dead ends: 1190 [2024-11-13 15:19:47,186 INFO L226 Difference]: Without dead ends: 789 [2024-11-13 15:19:47,188 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 121 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:19:47,192 INFO L432 NwaCegarLoop]: 489 mSDtfsCounter, 252 mSDsluCounter, 252 mSDsCounter, 0 mSdLazyCounter, 24 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 252 SdHoareTripleChecker+Valid, 741 SdHoareTripleChecker+Invalid, 31 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 24 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:19:47,193 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [252 Valid, 741 Invalid, 31 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 24 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 15:19:47,199 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 789 states. [2024-11-13 15:19:47,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 789 to 787. [2024-11-13 15:19:47,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 787 states, 560 states have (on average 1.417857142857143) internal successors, (794), 566 states have internal predecessors, (794), 218 states have call successors, (218), 8 states have call predecessors, (218), 8 states have return successors, (218), 212 states have call predecessors, (218), 218 states have call successors, (218) [2024-11-13 15:19:47,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 787 states and 1230 transitions. [2024-11-13 15:19:47,374 INFO L78 Accepts]: Start accepts. Automaton has 787 states and 1230 transitions. Word has length 374 [2024-11-13 15:19:47,376 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:19:47,376 INFO L471 AbstractCegarLoop]: Abstraction has 787 states and 1230 transitions. [2024-11-13 15:19:47,379 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.333333333333332) internal successors, (82), 3 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:19:47,379 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1230 transitions. [2024-11-13 15:19:47,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 15:19:47,389 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:19:47,389 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:19:47,389 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2024-11-13 15:19:47,389 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:19:47,390 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:19:47,390 INFO L85 PathProgramCache]: Analyzing trace with hash -1468518484, now seen corresponding path program 1 times [2024-11-13 15:19:47,390 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:19:47,390 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [423758063] [2024-11-13 15:19:47,390 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:19:47,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:19:47,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:20:03,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:20:03,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:20:03,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:20:03,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,021 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:20:03,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,024 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:20:03,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,027 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:20:03,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:20:03,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,034 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:20:03,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,037 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:20:03,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,040 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:20:03,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,043 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:20:03,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:20:03,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,050 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:20:03,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,053 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:20:03,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,056 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:20:03,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,060 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:20:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,063 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:20:03,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,066 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:20:03,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,070 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:20:03,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,073 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:20:03,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,076 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:20:03,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,079 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:20:03,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:20:03,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,086 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:20:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:20:03,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,093 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:20:03,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,096 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:20:03,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,099 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:20:03,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,103 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:20:03,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,106 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:20:03,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,110 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:20:03,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,114 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:20:03,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,117 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:20:03,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,121 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:20:03,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,124 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:20:03,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,128 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:20:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,131 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:20:03,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,135 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:20:03,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,139 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:20:03,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,142 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:20:03,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,146 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:20:03,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,149 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:20:03,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,153 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:20:03,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,157 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:20:03,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,160 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:20:03,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,164 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:20:03,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,167 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:20:03,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,171 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:20:03,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,175 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:20:03,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,178 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:20:03,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,182 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:20:03,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,186 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:20:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,190 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:20:03,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,193 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:20:03,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,197 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:20:03,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,204 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:20:03,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,208 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:20:03,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,212 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:20:03,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:03,220 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:20:03,221 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:20:03,221 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [423758063] [2024-11-13 15:20:03,221 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [423758063] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:20:03,221 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:20:03,221 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 15:20:03,222 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [297941839] [2024-11-13 15:20:03,222 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:20:03,222 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 15:20:03,223 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:20:03,223 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 15:20:03,224 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:20:03,224 INFO L87 Difference]: Start difference. First operand 787 states and 1230 transitions. Second operand has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:05,086 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:20:05,087 INFO L93 Difference]: Finished difference Result 2579 states and 3981 transitions. [2024-11-13 15:20:05,087 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 15:20:05,088 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 374 [2024-11-13 15:20:05,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:20:05,105 INFO L225 Difference]: With dead ends: 2579 [2024-11-13 15:20:05,105 INFO L226 Difference]: Without dead ends: 1795 [2024-11-13 15:20:05,109 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 123 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:20:05,111 INFO L432 NwaCegarLoop]: 297 mSDtfsCounter, 247 mSDsluCounter, 546 mSDsCounter, 0 mSdLazyCounter, 212 mSolverCounterSat, 32 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 1.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 247 SdHoareTripleChecker+Valid, 843 SdHoareTripleChecker+Invalid, 244 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 32 IncrementalHoareTripleChecker+Valid, 212 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 1.4s IncrementalHoareTripleChecker+Time [2024-11-13 15:20:05,112 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [247 Valid, 843 Invalid, 244 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [32 Valid, 212 Invalid, 0 Unknown, 0 Unchecked, 1.4s Time] [2024-11-13 15:20:05,117 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1795 states. [2024-11-13 15:20:05,483 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1795 to 1407. [2024-11-13 15:20:05,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1407 states, 1052 states have (on average 1.429657794676806) internal successors, (1504), 1066 states have internal predecessors, (1504), 338 states have call successors, (338), 16 states have call predecessors, (338), 16 states have return successors, (338), 324 states have call predecessors, (338), 338 states have call successors, (338) [2024-11-13 15:20:05,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 1407 states and 2180 transitions. [2024-11-13 15:20:05,504 INFO L78 Accepts]: Start accepts. Automaton has 1407 states and 2180 transitions. Word has length 374 [2024-11-13 15:20:05,506 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:20:05,507 INFO L471 AbstractCegarLoop]: Abstraction has 1407 states and 2180 transitions. [2024-11-13 15:20:05,508 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:05,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 2180 transitions. [2024-11-13 15:20:05,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 15:20:05,517 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:20:05,517 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:05,517 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2024-11-13 15:20:05,518 INFO L396 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:20:05,518 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:20:05,518 INFO L85 PathProgramCache]: Analyzing trace with hash -1210353046, now seen corresponding path program 1 times [2024-11-13 15:20:05,518 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:20:05,519 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1066653313] [2024-11-13 15:20:05,519 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:05,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:20:05,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,215 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:20:06,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,221 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:20:06,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,227 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:20:06,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,233 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:20:06,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,238 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:20:06,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,244 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:20:06,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,249 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:20:06,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:20:06,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:20:06,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:20:06,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:20:06,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:20:06,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,282 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:20:06,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,287 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:20:06,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:20:06,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,299 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:20:06,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:20:06,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,310 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:20:06,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,316 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:20:06,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:20:06,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,331 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:20:06,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,336 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:20:06,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,342 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:20:06,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:20:06,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,354 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:20:06,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,360 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:20:06,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:20:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,371 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:20:06,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,376 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:20:06,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,382 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:20:06,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:20:06,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:20:06,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:20:06,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,406 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:20:06,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,412 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:20:06,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,418 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:20:06,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,424 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:20:06,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,430 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:20:06,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:20:06,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,442 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:20:06,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,448 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:20:06,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,457 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:20:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:20:06,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:20:06,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,476 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:20:06,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,482 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:20:06,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:20:06,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:20:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:20:06,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,507 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:20:06,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,513 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:20:06,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:20:06,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,525 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:20:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:20:06,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,537 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:20:06,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:20:06,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,549 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:20:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:20:06,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:20:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:06,572 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:20:06,572 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:20:06,572 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1066653313] [2024-11-13 15:20:06,572 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1066653313] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:20:06,572 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:20:06,572 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:20:06,572 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [192725878] [2024-11-13 15:20:06,573 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:20:06,573 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:20:06,573 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:20:06,574 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:20:06,574 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:20:06,575 INFO L87 Difference]: Start difference. First operand 1407 states and 2180 transitions. Second operand has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:07,334 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:20:07,335 INFO L93 Difference]: Finished difference Result 3534 states and 5472 transitions. [2024-11-13 15:20:07,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:20:07,337 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 374 [2024-11-13 15:20:07,337 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:20:07,352 INFO L225 Difference]: With dead ends: 3534 [2024-11-13 15:20:07,352 INFO L226 Difference]: Without dead ends: 2130 [2024-11-13 15:20:07,357 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 121 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:20:07,358 INFO L432 NwaCegarLoop]: 268 mSDtfsCounter, 172 mSDsluCounter, 528 mSDsCounter, 0 mSdLazyCounter, 17 mSolverCounterSat, 178 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 172 SdHoareTripleChecker+Valid, 796 SdHoareTripleChecker+Invalid, 195 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 178 IncrementalHoareTripleChecker+Valid, 17 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.4s IncrementalHoareTripleChecker+Time [2024-11-13 15:20:07,359 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [172 Valid, 796 Invalid, 195 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [178 Valid, 17 Invalid, 0 Unknown, 0 Unchecked, 0.4s Time] [2024-11-13 15:20:07,362 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2130 states. [2024-11-13 15:20:07,685 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2130 to 1511. [2024-11-13 15:20:07,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1511 states, 1095 states have (on average 1.4127853881278538) internal successors, (1547), 1109 states have internal predecessors, (1547), 397 states have call successors, (397), 18 states have call predecessors, (397), 18 states have return successors, (397), 383 states have call predecessors, (397), 397 states have call successors, (397) [2024-11-13 15:20:07,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1511 states to 1511 states and 2341 transitions. [2024-11-13 15:20:07,704 INFO L78 Accepts]: Start accepts. Automaton has 1511 states and 2341 transitions. Word has length 374 [2024-11-13 15:20:07,705 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:20:07,705 INFO L471 AbstractCegarLoop]: Abstraction has 1511 states and 2341 transitions. [2024-11-13 15:20:07,706 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.5) internal successors, (82), 4 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:07,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2341 transitions. [2024-11-13 15:20:07,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 375 [2024-11-13 15:20:07,710 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:20:07,711 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:07,711 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2024-11-13 15:20:07,711 INFO L396 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:20:07,712 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:20:07,712 INFO L85 PathProgramCache]: Analyzing trace with hash 618810088, now seen corresponding path program 1 times [2024-11-13 15:20:07,712 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:20:07,712 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1235053563] [2024-11-13 15:20:07,712 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:07,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:20:08,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,607 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:20:08,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:20:08,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,612 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:20:08,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,615 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:20:08,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,618 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:20:08,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:20:08,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:20:08,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,625 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:20:08,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:20:08,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,630 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:20:08,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,633 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:20:08,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,635 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:20:08,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:20:08,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:20:08,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,643 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:20:08,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:20:08,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,650 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:20:08,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,652 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:20:08,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:20:08,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,658 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:20:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:20:08,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,663 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:20:08,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,666 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:20:08,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:20:08,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,672 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:20:08,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,675 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:20:08,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,678 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:20:08,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,681 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:20:08,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:20:08,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,687 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:20:08,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,690 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:20:08,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,694 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:20:08,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,700 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:20:08,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,707 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:20:08,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,710 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:20:08,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,713 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:20:08,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,717 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:20:08,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,721 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:20:08,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,724 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:20:08,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,727 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:20:08,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,731 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:20:08,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,757 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:20:08,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,759 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:20:08,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,764 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:20:08,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,767 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:20:08,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,770 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:20:08,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,776 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:20:08,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,778 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:20:08,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,784 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:20:08,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,786 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:20:08,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,789 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:20:08,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,792 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:20:08,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,795 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:20:08,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,797 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:20:08,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,800 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:20:08,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,803 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:20:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,805 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:20:08,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,810 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:20:08,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,812 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:20:08,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:08,820 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:20:08,824 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:20:08,824 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1235053563] [2024-11-13 15:20:08,824 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1235053563] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:20:08,824 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:20:08,824 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 15:20:08,824 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1031742961] [2024-11-13 15:20:08,824 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:20:08,825 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 15:20:08,825 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:20:08,826 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 15:20:08,826 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:20:08,826 INFO L87 Difference]: Start difference. First operand 1511 states and 2341 transitions. Second operand has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:10,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:20:10,178 INFO L93 Difference]: Finished difference Result 5101 states and 7776 transitions. [2024-11-13 15:20:10,179 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2024-11-13 15:20:10,179 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 374 [2024-11-13 15:20:10,180 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:20:10,211 INFO L225 Difference]: With dead ends: 5101 [2024-11-13 15:20:10,211 INFO L226 Difference]: Without dead ends: 3697 [2024-11-13 15:20:10,218 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 127 GetRequests, 122 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2024-11-13 15:20:10,220 INFO L432 NwaCegarLoop]: 408 mSDtfsCounter, 432 mSDsluCounter, 989 mSDsCounter, 0 mSdLazyCounter, 217 mSolverCounterSat, 30 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 432 SdHoareTripleChecker+Valid, 1397 SdHoareTripleChecker+Invalid, 247 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 30 IncrementalHoareTripleChecker+Valid, 217 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-13 15:20:10,220 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [432 Valid, 1397 Invalid, 247 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [30 Valid, 217 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-13 15:20:10,226 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3697 states. [2024-11-13 15:20:10,861 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3697 to 2111. [2024-11-13 15:20:10,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2111 states, 1582 states have (on average 1.413400758533502) internal successors, (2236), 1604 states have internal predecessors, (2236), 493 states have call successors, (493), 35 states have call predecessors, (493), 35 states have return successors, (493), 471 states have call predecessors, (493), 493 states have call successors, (493) [2024-11-13 15:20:10,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2111 states to 2111 states and 3222 transitions. [2024-11-13 15:20:10,902 INFO L78 Accepts]: Start accepts. Automaton has 2111 states and 3222 transitions. Word has length 374 [2024-11-13 15:20:10,903 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:20:10,903 INFO L471 AbstractCegarLoop]: Abstraction has 2111 states and 3222 transitions. [2024-11-13 15:20:10,903 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.4) internal successors, (82), 5 states have internal predecessors, (82), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:10,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2111 states and 3222 transitions. [2024-11-13 15:20:10,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 15:20:10,911 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:20:10,911 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:10,911 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2024-11-13 15:20:10,912 INFO L396 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:20:10,912 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:20:10,913 INFO L85 PathProgramCache]: Analyzing trace with hash -971466834, now seen corresponding path program 1 times [2024-11-13 15:20:10,913 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:20:10,913 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1431412990] [2024-11-13 15:20:10,913 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:10,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:20:11,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,813 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:20:11,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,815 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:20:11,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:20:11,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,820 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:20:11,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:20:11,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,828 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:20:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:20:11,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,834 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:20:11,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:20:11,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:20:11,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:20:11,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,845 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:20:11,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,847 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:20:11,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,850 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:20:11,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:20:11,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,855 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:20:11,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,860 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:20:11,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,863 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:20:11,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,865 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:20:11,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,869 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:20:11,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,871 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:20:11,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:20:11,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:20:11,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:20:11,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:20:11,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:20:11,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,901 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:20:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:20:11,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,909 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:20:11,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:20:11,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,919 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:20:11,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,926 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:20:11,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:20:11,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:20:11,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:20:11,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:20:11,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,946 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:20:11,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:20:11,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:20:11,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:20:11,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:20:11,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:20:11,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:20:11,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:20:11,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:20:11,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:20:11,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,979 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:20:11,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,982 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:20:11,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,989 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:20:11,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,992 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:20:11,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:11,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:20:11,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:12,002 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:20:12,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:12,005 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:20:12,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:12,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:20:12,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:12,016 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:20:12,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:12,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:20:12,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:12,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:20:12,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:12,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:20:12,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:12,030 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:20:12,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:12,041 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:20:12,041 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:20:12,041 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1431412990] [2024-11-13 15:20:12,041 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1431412990] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:20:12,041 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:20:12,041 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2024-11-13 15:20:12,041 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [181150086] [2024-11-13 15:20:12,041 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:20:12,042 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2024-11-13 15:20:12,043 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:20:12,043 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2024-11-13 15:20:12,046 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:20:12,047 INFO L87 Difference]: Start difference. First operand 2111 states and 3222 transitions. Second operand has 5 states, 5 states have (on average 16.6) internal successors, (83), 5 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:13,122 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:20:13,122 INFO L93 Difference]: Finished difference Result 5027 states and 7635 transitions. [2024-11-13 15:20:13,123 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 15:20:13,123 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.6) internal successors, (83), 5 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 375 [2024-11-13 15:20:13,124 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:20:13,145 INFO L225 Difference]: With dead ends: 5027 [2024-11-13 15:20:13,145 INFO L226 Difference]: Without dead ends: 3027 [2024-11-13 15:20:13,152 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=14, Invalid=16, Unknown=0, NotChecked=0, Total=30 [2024-11-13 15:20:13,155 INFO L432 NwaCegarLoop]: 333 mSDtfsCounter, 299 mSDsluCounter, 789 mSDsCounter, 0 mSdLazyCounter, 170 mSolverCounterSat, 7 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 299 SdHoareTripleChecker+Valid, 1122 SdHoareTripleChecker+Invalid, 177 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 7 IncrementalHoareTripleChecker+Valid, 170 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-13 15:20:13,155 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [299 Valid, 1122 Invalid, 177 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [7 Valid, 170 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-13 15:20:13,159 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3027 states. [2024-11-13 15:20:13,659 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3027 to 2241. [2024-11-13 15:20:13,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2241 states, 1706 states have (on average 1.4232121922626026) internal successors, (2428), 1728 states have internal predecessors, (2428), 493 states have call successors, (493), 41 states have call predecessors, (493), 41 states have return successors, (493), 471 states have call predecessors, (493), 493 states have call successors, (493) [2024-11-13 15:20:13,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2241 states to 2241 states and 3414 transitions. [2024-11-13 15:20:13,682 INFO L78 Accepts]: Start accepts. Automaton has 2241 states and 3414 transitions. Word has length 375 [2024-11-13 15:20:13,683 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:20:13,683 INFO L471 AbstractCegarLoop]: Abstraction has 2241 states and 3414 transitions. [2024-11-13 15:20:13,684 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.6) internal successors, (83), 5 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:13,684 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 3414 transitions. [2024-11-13 15:20:13,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 15:20:13,690 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:20:13,690 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:13,691 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2024-11-13 15:20:13,691 INFO L396 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:20:13,691 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:20:13,691 INFO L85 PathProgramCache]: Analyzing trace with hash -371772398, now seen corresponding path program 1 times [2024-11-13 15:20:13,691 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:20:13,692 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1586386995] [2024-11-13 15:20:13,692 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:13,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:20:13,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,879 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:20:13,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:20:13,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,884 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:20:13,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:20:13,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,890 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:20:13,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:20:13,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:20:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,898 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:20:13,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:20:13,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,903 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:20:13,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,906 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:20:13,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,911 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:20:13,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,914 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:20:13,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,916 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:20:13,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:20:13,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,922 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:20:13,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:20:13,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:20:13,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,929 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:20:13,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,931 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:20:13,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,934 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:20:13,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,937 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:20:13,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:20:13,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:20:13,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:20:13,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:20:13,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:20:13,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,953 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:20:13,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,958 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:20:13,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,960 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:20:13,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,963 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:20:13,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:20:13,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:20:13,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,972 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:20:13,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,975 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:20:13,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:20:13,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:20:13,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,984 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:20:13,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,987 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:20:13,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,990 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:20:13,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,993 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:20:13,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,995 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:20:13,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:13,998 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:20:14,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:20:14,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:20:14,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,007 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:20:14,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,010 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:20:14,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,013 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:20:14,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:20:14,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:20:14,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:20:14,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,026 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:20:14,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,032 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:20:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,035 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:20:14,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,038 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:20:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,041 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:20:14,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,044 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:20:14,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,047 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:20:14,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:20:14,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:14,056 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:20:14,056 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:20:14,056 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1586386995] [2024-11-13 15:20:14,056 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1586386995] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:20:14,056 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:20:14,056 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:20:14,056 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1401539312] [2024-11-13 15:20:14,056 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:20:14,061 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:20:14,063 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:20:14,064 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:20:14,064 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:20:14,064 INFO L87 Difference]: Start difference. First operand 2241 states and 3414 transitions. Second operand has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:15,025 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:20:15,025 INFO L93 Difference]: Finished difference Result 6181 states and 9394 transitions. [2024-11-13 15:20:15,026 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:20:15,026 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 375 [2024-11-13 15:20:15,027 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:20:15,056 INFO L225 Difference]: With dead ends: 6181 [2024-11-13 15:20:15,056 INFO L226 Difference]: Without dead ends: 4051 [2024-11-13 15:20:15,064 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 121 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:20:15,065 INFO L432 NwaCegarLoop]: 440 mSDtfsCounter, 239 mSDsluCounter, 252 mSDsCounter, 0 mSdLazyCounter, 29 mSolverCounterSat, 6 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 239 SdHoareTripleChecker+Valid, 692 SdHoareTripleChecker+Invalid, 35 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 6 IncrementalHoareTripleChecker+Valid, 29 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2024-11-13 15:20:15,069 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [239 Valid, 692 Invalid, 35 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [6 Valid, 29 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2024-11-13 15:20:15,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4051 states. [2024-11-13 15:20:15,613 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4051 to 2349. [2024-11-13 15:20:15,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2349 states, 1814 states have (on average 1.4255788313120177) internal successors, (2586), 1836 states have internal predecessors, (2586), 493 states have call successors, (493), 41 states have call predecessors, (493), 41 states have return successors, (493), 471 states have call predecessors, (493), 493 states have call successors, (493) [2024-11-13 15:20:15,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 2349 states and 3572 transitions. [2024-11-13 15:20:15,637 INFO L78 Accepts]: Start accepts. Automaton has 2349 states and 3572 transitions. Word has length 375 [2024-11-13 15:20:15,639 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:20:15,640 INFO L471 AbstractCegarLoop]: Abstraction has 2349 states and 3572 transitions. [2024-11-13 15:20:15,640 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 3 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:15,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2349 states and 3572 transitions. [2024-11-13 15:20:15,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 15:20:15,645 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:20:15,645 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:15,645 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2024-11-13 15:20:15,645 INFO L396 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:20:15,646 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:20:15,646 INFO L85 PathProgramCache]: Analyzing trace with hash 787739514, now seen corresponding path program 1 times [2024-11-13 15:20:15,646 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:20:15,646 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1753090827] [2024-11-13 15:20:15,647 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:15,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:20:15,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,799 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:20:16,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,801 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:20:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,804 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:20:16,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,806 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:20:16,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,809 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:20:16,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,811 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:20:16,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:20:16,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,816 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:20:16,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,818 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:20:16,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,821 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:20:16,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,824 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:20:16,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,826 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:20:16,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,829 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:20:16,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,831 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:20:16,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,833 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:20:16,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,836 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:20:16,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,839 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:20:16,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,841 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:20:16,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,843 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:20:16,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,846 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:20:16,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,848 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:20:16,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,853 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:20:16,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,856 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:20:16,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,859 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:20:16,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,861 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:20:16,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,864 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:20:16,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,867 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:20:16,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,870 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:20:16,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,872 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:20:16,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,875 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:20:16,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,878 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:20:16,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,881 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:20:16,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,883 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:20:16,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,886 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:20:16,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,889 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:20:16,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,892 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:20:16,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,895 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:20:16,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,897 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:20:16,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,900 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:20:16,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,905 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:20:16,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,908 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:20:16,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,912 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:20:16,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,915 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:20:16,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,918 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:20:16,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,921 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:20:16,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,924 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:20:16,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,927 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:20:16,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,930 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:20:16,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,933 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:20:16,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,936 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:20:16,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,939 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:20:16,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,942 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:20:16,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:20:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,949 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:20:16,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:20:16,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:20:16,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:20:16,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,962 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:20:16,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,967 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:20:16,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:16,972 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:20:16,972 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:20:16,972 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1753090827] [2024-11-13 15:20:16,973 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1753090827] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:20:16,973 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:20:16,973 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:20:16,973 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2012387315] [2024-11-13 15:20:16,973 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:20:16,974 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:20:16,974 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:20:16,975 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:20:16,975 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:20:16,976 INFO L87 Difference]: Start difference. First operand 2349 states and 3572 transitions. Second operand has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:17,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:20:17,665 INFO L93 Difference]: Finished difference Result 4687 states and 7052 transitions. [2024-11-13 15:20:17,665 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:20:17,666 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 375 [2024-11-13 15:20:17,667 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:20:17,684 INFO L225 Difference]: With dead ends: 4687 [2024-11-13 15:20:17,684 INFO L226 Difference]: Without dead ends: 2449 [2024-11-13 15:20:17,691 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 124 GetRequests, 122 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:20:17,693 INFO L432 NwaCegarLoop]: 258 mSDtfsCounter, 112 mSDsluCounter, 386 mSDsCounter, 0 mSdLazyCounter, 58 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 112 SdHoareTripleChecker+Valid, 644 SdHoareTripleChecker+Invalid, 59 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 58 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-13 15:20:17,694 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [112 Valid, 644 Invalid, 59 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 58 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-13 15:20:17,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2449 states. [2024-11-13 15:20:18,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2449 to 2449. [2024-11-13 15:20:18,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2449 states, 1889 states have (on average 1.4002117522498676) internal successors, (2645), 1911 states have internal predecessors, (2645), 493 states have call successors, (493), 66 states have call predecessors, (493), 66 states have return successors, (493), 471 states have call predecessors, (493), 493 states have call successors, (493) [2024-11-13 15:20:18,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 2449 states and 3631 transitions. [2024-11-13 15:20:18,546 INFO L78 Accepts]: Start accepts. Automaton has 2449 states and 3631 transitions. Word has length 375 [2024-11-13 15:20:18,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:20:18,547 INFO L471 AbstractCegarLoop]: Abstraction has 2449 states and 3631 transitions. [2024-11-13 15:20:18,548 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:18,548 INFO L276 IsEmpty]: Start isEmpty. Operand 2449 states and 3631 transitions. [2024-11-13 15:20:18,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 15:20:18,556 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:20:18,556 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:18,556 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2024-11-13 15:20:18,556 INFO L396 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:20:18,557 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:20:18,557 INFO L85 PathProgramCache]: Analyzing trace with hash 810371768, now seen corresponding path program 1 times [2024-11-13 15:20:18,557 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:20:18,557 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1684585631] [2024-11-13 15:20:18,557 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:18,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:20:18,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:20:19,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,255 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:20:19,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:20:19,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:20:19,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:20:19,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,264 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:20:19,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,266 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:20:19,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,269 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:20:19,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:20:19,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:20:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,275 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:20:19,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,277 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:20:19,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,280 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:20:19,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,283 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:20:19,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,285 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:20:19,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,288 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:20:19,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,291 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:20:19,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,293 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:20:19,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,295 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:20:19,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,298 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:20:19,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,300 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:20:19,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,302 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:20:19,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,305 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:20:19,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,307 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:20:19,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,311 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:20:19,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:20:19,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,315 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:20:19,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,319 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:20:19,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,322 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:20:19,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,324 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:20:19,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,327 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:20:19,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:20:19,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,332 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:20:19,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,334 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:20:19,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,337 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:20:19,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,340 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:20:19,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:20:19,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,345 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:20:19,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:20:19,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,350 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:20:19,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:20:19,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,355 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:20:19,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,358 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:20:19,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:20:19,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,364 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:20:19,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,367 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:20:19,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,369 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:20:19,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,372 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:20:19,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:20:19,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,378 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:20:19,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:20:19,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,385 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:20:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:20:19,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,391 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:20:19,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,394 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:20:19,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:20:19,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,400 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:20:19,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,403 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:20:19,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:20:19,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:19,410 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:20:19,414 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:20:19,414 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1684585631] [2024-11-13 15:20:19,414 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1684585631] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:20:19,414 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:20:19,415 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:20:19,415 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1618882953] [2024-11-13 15:20:19,415 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:20:19,415 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:20:19,415 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:20:19,416 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:20:19,416 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:20:19,417 INFO L87 Difference]: Start difference. First operand 2449 states and 3631 transitions. Second operand has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:20,186 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:20:20,187 INFO L93 Difference]: Finished difference Result 4679 states and 6956 transitions. [2024-11-13 15:20:20,188 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2024-11-13 15:20:20,188 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 375 [2024-11-13 15:20:20,189 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:20:20,204 INFO L225 Difference]: With dead ends: 4679 [2024-11-13 15:20:20,204 INFO L226 Difference]: Without dead ends: 2345 [2024-11-13 15:20:20,210 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 128 GetRequests, 125 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:20:20,211 INFO L432 NwaCegarLoop]: 320 mSDtfsCounter, 508 mSDsluCounter, 683 mSDsCounter, 0 mSdLazyCounter, 61 mSolverCounterSat, 69 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 508 SdHoareTripleChecker+Valid, 1003 SdHoareTripleChecker+Invalid, 130 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 69 IncrementalHoareTripleChecker+Valid, 61 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-13 15:20:20,211 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [508 Valid, 1003 Invalid, 130 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [69 Valid, 61 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-13 15:20:20,214 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2345 states. [2024-11-13 15:20:20,557 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2345 to 1653. [2024-11-13 15:20:20,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1653 states, 1300 states have (on average 1.4107692307692308) internal successors, (1834), 1310 states have internal predecessors, (1834), 313 states have call successors, (313), 39 states have call predecessors, (313), 39 states have return successors, (313), 303 states have call predecessors, (313), 313 states have call successors, (313) [2024-11-13 15:20:20,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 1653 states and 2460 transitions. [2024-11-13 15:20:20,571 INFO L78 Accepts]: Start accepts. Automaton has 1653 states and 2460 transitions. Word has length 375 [2024-11-13 15:20:20,572 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:20:20,573 INFO L471 AbstractCegarLoop]: Abstraction has 1653 states and 2460 transitions. [2024-11-13 15:20:20,573 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 20.75) internal successors, (83), 4 states have internal predecessors, (83), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:20,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1653 states and 2460 transitions. [2024-11-13 15:20:20,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 376 [2024-11-13 15:20:20,577 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:20:20,577 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:20,578 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11 [2024-11-13 15:20:20,578 INFO L396 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:20:20,578 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:20:20,578 INFO L85 PathProgramCache]: Analyzing trace with hash -438018366, now seen corresponding path program 1 times [2024-11-13 15:20:20,578 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:20:20,579 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1394375472] [2024-11-13 15:20:20,579 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:20,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:20:21,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,434 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:20:21,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:20:21,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:20:21,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,443 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:20:21,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,451 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:20:21,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,453 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:20:21,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,456 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:20:21,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,458 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:20:21,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,461 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:20:21,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,463 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:20:21,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,468 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:20:21,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,470 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:20:21,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,472 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:20:21,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,475 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:20:21,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:20:21,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,501 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:20:21,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,505 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:20:21,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,509 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:20:21,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:20:21,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,516 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:20:21,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,520 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:20:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:20:21,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,527 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:20:21,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,532 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:20:21,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:20:21,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:20:21,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,544 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:20:21,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:20:21,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:20:21,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,556 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:20:21,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,561 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:20:21,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,565 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:20:21,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,570 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:20:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:20:21,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,579 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:20:21,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,583 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:20:21,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:20:21,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,591 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:20:21,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:20:21,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,599 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:20:21,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:20:21,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,608 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:20:21,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:20:21,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:20:21,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:20:21,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,639 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:20:21,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,646 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:20:21,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,655 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:20:21,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,660 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:20:21,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,665 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:20:21,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,669 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:20:21,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,674 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:20:21,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,679 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:20:21,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,684 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:20:21,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,688 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:20:21,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,693 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:20:21,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,698 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:20:21,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,703 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:20:21,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,709 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:20:21,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:21,715 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 39 proven. 135 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-13 15:20:21,716 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:20:21,716 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1394375472] [2024-11-13 15:20:21,716 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1394375472] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 15:20:21,716 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1408548899] [2024-11-13 15:20:21,716 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:21,716 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:20:21,717 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:20:21,721 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:20:21,723 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2024-11-13 15:20:22,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:22,135 INFO L255 TraceCheckSpWp]: Trace formula consists of 870 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 15:20:22,157 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:20:23,068 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2550 proven. 132 refuted. 0 times theorem prover too weak. 4162 trivial. 0 not checked. [2024-11-13 15:20:23,069 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:20:23,792 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 42 proven. 132 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-13 15:20:23,793 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1408548899] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:20:23,793 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 15:20:23,793 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 8 [2024-11-13 15:20:23,793 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2102224742] [2024-11-13 15:20:23,793 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 15:20:23,795 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-13 15:20:23,796 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:20:23,797 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-13 15:20:23,797 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-13 15:20:23,798 INFO L87 Difference]: Start difference. First operand 1653 states and 2460 transitions. Second operand has 8 states, 8 states have (on average 16.25) internal successors, (130), 8 states have internal predecessors, (130), 3 states have call successors, (148), 2 states have call predecessors, (148), 4 states have return successors, (150), 3 states have call predecessors, (150), 3 states have call successors, (150) [2024-11-13 15:20:24,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:20:24,884 INFO L93 Difference]: Finished difference Result 2371 states and 3514 transitions. [2024-11-13 15:20:24,885 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-13 15:20:24,885 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 16.25) internal successors, (130), 8 states have internal predecessors, (130), 3 states have call successors, (148), 2 states have call predecessors, (148), 4 states have return successors, (150), 3 states have call predecessors, (150), 3 states have call successors, (150) Word has length 375 [2024-11-13 15:20:24,886 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:20:24,894 INFO L225 Difference]: With dead ends: 2371 [2024-11-13 15:20:24,894 INFO L226 Difference]: Without dead ends: 837 [2024-11-13 15:20:24,898 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 881 GetRequests, 864 SyntacticMatches, 1 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 35 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=101, Invalid=205, Unknown=0, NotChecked=0, Total=306 [2024-11-13 15:20:24,899 INFO L432 NwaCegarLoop]: 222 mSDtfsCounter, 353 mSDsluCounter, 310 mSDsCounter, 0 mSdLazyCounter, 451 mSolverCounterSat, 99 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 367 SdHoareTripleChecker+Valid, 532 SdHoareTripleChecker+Invalid, 550 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 99 IncrementalHoareTripleChecker+Valid, 451 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.8s IncrementalHoareTripleChecker+Time [2024-11-13 15:20:24,899 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [367 Valid, 532 Invalid, 550 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [99 Valid, 451 Invalid, 0 Unknown, 0 Unchecked, 0.8s Time] [2024-11-13 15:20:24,901 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 837 states. [2024-11-13 15:20:25,096 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 837 to 821. [2024-11-13 15:20:25,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 821 states, 583 states have (on average 1.3396226415094339) internal successors, (781), 585 states have internal predecessors, (781), 209 states have call successors, (209), 28 states have call predecessors, (209), 28 states have return successors, (209), 207 states have call predecessors, (209), 209 states have call successors, (209) [2024-11-13 15:20:25,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 821 states and 1199 transitions. [2024-11-13 15:20:25,106 INFO L78 Accepts]: Start accepts. Automaton has 821 states and 1199 transitions. Word has length 375 [2024-11-13 15:20:25,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:20:25,107 INFO L471 AbstractCegarLoop]: Abstraction has 821 states and 1199 transitions. [2024-11-13 15:20:25,108 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 16.25) internal successors, (130), 8 states have internal predecessors, (130), 3 states have call successors, (148), 2 states have call predecessors, (148), 4 states have return successors, (150), 3 states have call predecessors, (150), 3 states have call successors, (150) [2024-11-13 15:20:25,108 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1199 transitions. [2024-11-13 15:20:25,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 15:20:25,112 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:20:25,112 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:25,141 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Ended with exit code 0 [2024-11-13 15:20:25,316 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:20:25,316 INFO L396 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:20:25,317 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:20:25,317 INFO L85 PathProgramCache]: Analyzing trace with hash -454443143, now seen corresponding path program 1 times [2024-11-13 15:20:25,317 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:20:25,318 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [543505835] [2024-11-13 15:20:25,318 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:25,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:20:25,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,220 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:20:26,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,224 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:20:26,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,226 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:20:26,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,229 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:20:26,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,232 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:20:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,235 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:20:26,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,237 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:20:26,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,240 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:20:26,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,242 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:20:26,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,245 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:20:26,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,247 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:20:26,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,250 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:20:26,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,252 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:20:26,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,254 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:20:26,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,257 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:20:26,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,260 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:20:26,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,262 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:20:26,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,265 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:20:26,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,268 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:20:26,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,271 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:20:26,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,273 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:20:26,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,276 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:20:26,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,279 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:20:26,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,309 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:20:26,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,313 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:20:26,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,317 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:20:26,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,321 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:20:26,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,325 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:20:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,329 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:20:26,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,333 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:20:26,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,339 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:20:26,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,343 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:20:26,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,348 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:20:26,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,353 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:20:26,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,357 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:20:26,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,361 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:20:26,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,365 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:20:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,370 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:20:26,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,375 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:20:26,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,380 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:20:26,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,384 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:20:26,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,388 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:20:26,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,392 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:20:26,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,397 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:20:26,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,401 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:20:26,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,407 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:20:26,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,411 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:20:26,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,417 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:20:26,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,422 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:20:26,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,427 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:20:26,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,431 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:20:26,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,436 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:20:26,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,441 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:20:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,445 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:20:26,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,450 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:20:26,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,454 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:20:26,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,459 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:20:26,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,464 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:20:26,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,471 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:20:26,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,478 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 66 proven. 108 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-13 15:20:26,478 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:20:26,478 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [543505835] [2024-11-13 15:20:26,478 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [543505835] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 15:20:26,478 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1287941120] [2024-11-13 15:20:26,478 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:26,479 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:20:26,479 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:20:26,484 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:20:26,487 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2024-11-13 15:20:26,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:26,878 INFO L255 TraceCheckSpWp]: Trace formula consists of 871 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 15:20:26,889 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:20:27,638 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3270 proven. 108 refuted. 0 times theorem prover too weak. 3466 trivial. 0 not checked. [2024-11-13 15:20:27,638 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:20:28,288 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 66 proven. 108 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-13 15:20:28,288 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1287941120] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:20:28,289 INFO L185 FreeRefinementEngine]: Found 0 perfect and 3 imperfect interpolant sequences. [2024-11-13 15:20:28,289 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5, 5] total 7 [2024-11-13 15:20:28,289 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [224420905] [2024-11-13 15:20:28,289 INFO L85 oduleStraightlineAll]: Using 3 imperfect interpolants to construct interpolant automaton [2024-11-13 15:20:28,290 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-13 15:20:28,291 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:20:28,291 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-13 15:20:28,292 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-13 15:20:28,292 INFO L87 Difference]: Start difference. First operand 821 states and 1199 transitions. Second operand has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 7 states have internal predecessors, (93), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-11-13 15:20:29,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:20:29,215 INFO L93 Difference]: Finished difference Result 1505 states and 2181 transitions. [2024-11-13 15:20:29,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2024-11-13 15:20:29,217 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 7 states have internal predecessors, (93), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) Word has length 376 [2024-11-13 15:20:29,219 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:20:29,230 INFO L225 Difference]: With dead ends: 1505 [2024-11-13 15:20:29,231 INFO L226 Difference]: Without dead ends: 735 [2024-11-13 15:20:29,234 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 875 GetRequests, 866 SyntacticMatches, 1 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=38, Invalid=52, Unknown=0, NotChecked=0, Total=90 [2024-11-13 15:20:29,235 INFO L432 NwaCegarLoop]: 199 mSDtfsCounter, 227 mSDsluCounter, 278 mSDsCounter, 0 mSdLazyCounter, 313 mSolverCounterSat, 48 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 249 SdHoareTripleChecker+Valid, 477 SdHoareTripleChecker+Invalid, 361 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 48 IncrementalHoareTripleChecker+Valid, 313 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.5s IncrementalHoareTripleChecker+Time [2024-11-13 15:20:29,236 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [249 Valid, 477 Invalid, 361 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [48 Valid, 313 Invalid, 0 Unknown, 0 Unchecked, 0.5s Time] [2024-11-13 15:20:29,238 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 735 states. [2024-11-13 15:20:29,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 735 to 719. [2024-11-13 15:20:29,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 719 states, 478 states have (on average 1.2426778242677825) internal successors, (594), 480 states have internal predecessors, (594), 209 states have call successors, (209), 31 states have call predecessors, (209), 31 states have return successors, (209), 207 states have call predecessors, (209), 209 states have call successors, (209) [2024-11-13 15:20:29,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 719 states and 1012 transitions. [2024-11-13 15:20:29,503 INFO L78 Accepts]: Start accepts. Automaton has 719 states and 1012 transitions. Word has length 376 [2024-11-13 15:20:29,503 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:20:29,504 INFO L471 AbstractCegarLoop]: Abstraction has 719 states and 1012 transitions. [2024-11-13 15:20:29,504 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 13.285714285714286) internal successors, (93), 7 states have internal predecessors, (93), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-11-13 15:20:29,504 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1012 transitions. [2024-11-13 15:20:29,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 15:20:29,507 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:20:29,508 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:29,534 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Ended with exit code 0 [2024-11-13 15:20:29,708 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:20:29,708 INFO L396 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:20:29,709 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:20:29,709 INFO L85 PathProgramCache]: Analyzing trace with hash -1267277284, now seen corresponding path program 1 times [2024-11-13 15:20:29,709 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:20:29,709 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [419343142] [2024-11-13 15:20:29,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:29,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:20:29,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,935 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:20:29,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,938 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:20:29,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,940 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:20:29,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,943 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:20:29,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,945 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:20:29,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,947 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:20:29,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,950 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:20:29,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,952 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:20:29,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,955 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:20:29,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,957 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:20:29,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,959 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:20:29,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,961 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:20:29,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,964 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:20:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,966 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:20:29,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,969 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:20:29,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,971 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:20:29,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,973 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:20:29,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,976 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:20:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,978 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:20:29,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,981 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:20:29,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,983 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:20:29,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,986 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:20:29,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,988 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:20:29,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,991 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:20:29,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,994 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:20:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,996 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:20:29,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:29,999 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:20:30,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,001 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:20:30,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,004 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:20:30,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,006 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:20:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,009 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:20:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,012 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:20:30,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,014 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:20:30,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,017 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:20:30,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,020 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:20:30,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,023 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:20:30,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,025 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:20:30,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,028 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:20:30,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,031 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:20:30,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,033 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:20:30,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,036 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:20:30,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,039 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:20:30,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,042 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:20:30,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,045 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:20:30,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,048 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:20:30,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,051 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:20:30,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,054 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:20:30,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,057 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:20:30,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,059 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:20:30,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,062 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:20:30,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,065 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:20:30,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,068 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:20:30,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,071 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:20:30,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,074 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:20:30,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,077 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:20:30,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,080 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:20:30,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,083 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:20:30,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,087 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:20:30,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,090 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:20:30,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:30,094 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:20:30,095 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:20:30,095 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [419343142] [2024-11-13 15:20:30,095 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [419343142] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:20:30,095 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:20:30,095 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:20:30,096 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [485442255] [2024-11-13 15:20:30,096 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:20:30,096 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-13 15:20:30,097 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:20:30,097 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-13 15:20:30,097 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:20:30,099 INFO L87 Difference]: Start difference. First operand 719 states and 1012 transitions. Second operand has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:30,330 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:20:30,330 INFO L93 Difference]: Finished difference Result 1311 states and 1845 transitions. [2024-11-13 15:20:30,331 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-13 15:20:30,331 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 376 [2024-11-13 15:20:30,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:20:30,346 INFO L225 Difference]: With dead ends: 1311 [2024-11-13 15:20:30,346 INFO L226 Difference]: Without dead ends: 719 [2024-11-13 15:20:30,348 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 121 GetRequests, 120 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-13 15:20:30,349 INFO L432 NwaCegarLoop]: 247 mSDtfsCounter, 236 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 13 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 236 SdHoareTripleChecker+Valid, 253 SdHoareTripleChecker+Invalid, 14 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 13 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-13 15:20:30,349 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [236 Valid, 253 Invalid, 14 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 13 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:20:30,351 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states. [2024-11-13 15:20:30,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 719. [2024-11-13 15:20:30,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 719 states, 478 states have (on average 1.2343096234309623) internal successors, (590), 480 states have internal predecessors, (590), 209 states have call successors, (209), 31 states have call predecessors, (209), 31 states have return successors, (209), 207 states have call predecessors, (209), 209 states have call successors, (209) [2024-11-13 15:20:30,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 719 states to 719 states and 1008 transitions. [2024-11-13 15:20:30,643 INFO L78 Accepts]: Start accepts. Automaton has 719 states and 1008 transitions. Word has length 376 [2024-11-13 15:20:30,644 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:20:30,644 INFO L471 AbstractCegarLoop]: Abstraction has 719 states and 1008 transitions. [2024-11-13 15:20:30,644 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 28.0) internal successors, (84), 3 states have internal predecessors, (84), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:30,644 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1008 transitions. [2024-11-13 15:20:30,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-13 15:20:30,650 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:20:30,650 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:30,650 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2024-11-13 15:20:30,651 INFO L396 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:20:30,651 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:20:30,652 INFO L85 PathProgramCache]: Analyzing trace with hash 721624305, now seen corresponding path program 1 times [2024-11-13 15:20:30,652 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:20:30,653 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [292525205] [2024-11-13 15:20:30,653 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:30,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:20:30,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,483 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2024-11-13 15:20:31,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,486 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2024-11-13 15:20:31,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,488 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 17 [2024-11-13 15:20:31,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,490 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 22 [2024-11-13 15:20:31,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,494 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2024-11-13 15:20:31,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,497 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 33 [2024-11-13 15:20:31,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,500 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2024-11-13 15:20:31,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,502 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2024-11-13 15:20:31,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,506 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 50 [2024-11-13 15:20:31,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,512 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 55 [2024-11-13 15:20:31,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,514 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2024-11-13 15:20:31,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,517 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 66 [2024-11-13 15:20:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,519 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 72 [2024-11-13 15:20:31,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,521 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2024-11-13 15:20:31,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,524 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 83 [2024-11-13 15:20:31,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,526 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2024-11-13 15:20:31,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,528 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 94 [2024-11-13 15:20:31,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,531 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2024-11-13 15:20:31,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,534 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2024-11-13 15:20:31,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,536 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2024-11-13 15:20:31,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,538 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2024-11-13 15:20:31,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,540 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2024-11-13 15:20:31,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,543 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 127 [2024-11-13 15:20:31,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,545 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 132 [2024-11-13 15:20:31,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,547 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2024-11-13 15:20:31,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,550 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 143 [2024-11-13 15:20:31,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,552 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 149 [2024-11-13 15:20:31,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,558 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 154 [2024-11-13 15:20:31,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,563 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 160 [2024-11-13 15:20:31,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,566 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 166 [2024-11-13 15:20:31,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,569 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 172 [2024-11-13 15:20:31,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,571 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 178 [2024-11-13 15:20:31,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,574 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 184 [2024-11-13 15:20:31,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,577 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 190 [2024-11-13 15:20:31,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,580 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 195 [2024-11-13 15:20:31,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,582 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 201 [2024-11-13 15:20:31,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,585 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 206 [2024-11-13 15:20:31,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,587 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 212 [2024-11-13 15:20:31,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,590 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 217 [2024-11-13 15:20:31,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,592 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 223 [2024-11-13 15:20:31,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,595 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 228 [2024-11-13 15:20:31,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,598 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 234 [2024-11-13 15:20:31,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,600 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 239 [2024-11-13 15:20:31,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,603 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 245 [2024-11-13 15:20:31,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,606 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 250 [2024-11-13 15:20:31,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,609 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 256 [2024-11-13 15:20:31,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,611 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 261 [2024-11-13 15:20:31,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,614 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 267 [2024-11-13 15:20:31,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,617 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 272 [2024-11-13 15:20:31,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,620 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 278 [2024-11-13 15:20:31,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,623 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 283 [2024-11-13 15:20:31,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,626 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 289 [2024-11-13 15:20:31,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,628 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 294 [2024-11-13 15:20:31,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,632 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2024-11-13 15:20:31,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,634 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 305 [2024-11-13 15:20:31,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,638 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 311 [2024-11-13 15:20:31,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,640 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 316 [2024-11-13 15:20:31,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,645 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 322 [2024-11-13 15:20:31,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,648 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 328 [2024-11-13 15:20:31,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:20:31,652 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:20:31,652 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-13 15:20:31,652 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [292525205] [2024-11-13 15:20:31,653 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [292525205] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:20:31,653 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:20:31,653 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2024-11-13 15:20:31,653 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [188643886] [2024-11-13 15:20:31,653 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:20:31,654 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:20:31,654 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-13 15:20:31,655 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:20:31,655 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:20:31,655 INFO L87 Difference]: Start difference. First operand 719 states and 1008 transitions. Second operand has 4 states, 4 states have (on average 21.5) internal successors, (86), 4 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:32,073 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:20:32,073 INFO L93 Difference]: Finished difference Result 1138 states and 1596 transitions. [2024-11-13 15:20:32,074 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:20:32,074 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 21.5) internal successors, (86), 4 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 378 [2024-11-13 15:20:32,075 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:20:32,080 INFO L225 Difference]: With dead ends: 1138 [2024-11-13 15:20:32,081 INFO L226 Difference]: Without dead ends: 546 [2024-11-13 15:20:32,082 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 127 GetRequests, 124 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:20:32,083 INFO L432 NwaCegarLoop]: 240 mSDtfsCounter, 219 mSDsluCounter, 340 mSDsCounter, 0 mSdLazyCounter, 66 mSolverCounterSat, 50 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 219 SdHoareTripleChecker+Valid, 580 SdHoareTripleChecker+Invalid, 116 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 50 IncrementalHoareTripleChecker+Valid, 66 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-13 15:20:32,083 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [219 Valid, 580 Invalid, 116 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [50 Valid, 66 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-13 15:20:32,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 546 states. [2024-11-13 15:20:32,208 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 546 to 416. [2024-11-13 15:20:32,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 416 states, 262 states have (on average 1.1984732824427482) internal successors, (314), 263 states have internal predecessors, (314), 134 states have call successors, (134), 19 states have call predecessors, (134), 19 states have return successors, (134), 133 states have call predecessors, (134), 134 states have call successors, (134) [2024-11-13 15:20:32,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 416 states to 416 states and 582 transitions. [2024-11-13 15:20:32,215 INFO L78 Accepts]: Start accepts. Automaton has 416 states and 582 transitions. Word has length 378 [2024-11-13 15:20:32,216 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:20:32,216 INFO L471 AbstractCegarLoop]: Abstraction has 416 states and 582 transitions. [2024-11-13 15:20:32,216 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 21.5) internal successors, (86), 4 states have internal predecessors, (86), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:20:32,217 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 582 transitions. [2024-11-13 15:20:32,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 379 [2024-11-13 15:20:32,220 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:20:32,220 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:32,220 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15 [2024-11-13 15:20:32,221 INFO L396 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:20:32,221 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:20:32,221 INFO L85 PathProgramCache]: Analyzing trace with hash -526765829, now seen corresponding path program 1 times [2024-11-13 15:20:32,221 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-13 15:20:32,222 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [888298697] [2024-11-13 15:20:32,222 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:32,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 15:20:32,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 15:20:32,887 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [147682351] [2024-11-13 15:20:32,887 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:20:32,887 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:20:32,887 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:20:32,890 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:20:32,892 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2024-11-13 15:20:33,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:20:33,399 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 15:20:33,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 15:20:34,202 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-13 15:20:34,202 INFO L325 BasicCegarLoop]: Counterexample is feasible [2024-11-13 15:20:34,203 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-13 15:20:34,226 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2024-11-13 15:20:34,406 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2024-11-13 15:20:34,410 INFO L407 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:20:34,770 INFO L173 ceAbstractionStarter]: Computing trace abstraction results [2024-11-13 15:20:34,775 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 13.11 03:20:34 BoogieIcfgContainer [2024-11-13 15:20:34,775 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-13 15:20:34,776 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-13 15:20:34,776 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-13 15:20:34,776 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-13 15:20:34,777 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:19:41" (3/4) ... [2024-11-13 15:20:34,780 INFO L145 WitnessPrinter]: No result that supports witness generation found [2024-11-13 15:20:34,781 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-13 15:20:34,782 INFO L158 Benchmark]: Toolchain (without parser) took 56006.97ms. Allocated memory was 117.4MB in the beginning and 427.8MB in the end (delta: 310.4MB). Free memory was 93.1MB in the beginning and 183.5MB in the end (delta: -90.4MB). Peak memory consumption was 216.2MB. Max. memory is 16.1GB. [2024-11-13 15:20:34,782 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 167.8MB. Free memory is still 104.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:20:34,782 INFO L158 Benchmark]: CACSL2BoogieTranslator took 621.94ms. Allocated memory is still 117.4MB. Free memory was 93.1MB in the beginning and 68.9MB in the end (delta: 24.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2024-11-13 15:20:34,783 INFO L158 Benchmark]: Boogie Procedure Inliner took 117.62ms. Allocated memory is still 117.4MB. Free memory was 68.9MB in the beginning and 60.2MB in the end (delta: 8.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 15:20:34,783 INFO L158 Benchmark]: Boogie Preprocessor took 178.97ms. Allocated memory is still 117.4MB. Free memory was 60.2MB in the beginning and 39.3MB in the end (delta: 20.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-11-13 15:20:34,783 INFO L158 Benchmark]: RCFGBuilder took 1505.61ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 39.3MB in the beginning and 319.0MB in the end (delta: -279.7MB). Peak memory consumption was 23.4MB. Max. memory is 16.1GB. [2024-11-13 15:20:34,784 INFO L158 Benchmark]: TraceAbstraction took 53569.30ms. Allocated memory was 352.3MB in the beginning and 427.8MB in the end (delta: 75.5MB). Free memory was 318.4MB in the beginning and 183.5MB in the end (delta: 134.9MB). Peak memory consumption was 206.8MB. Max. memory is 16.1GB. [2024-11-13 15:20:34,784 INFO L158 Benchmark]: Witness Printer took 5.26ms. Allocated memory is still 427.8MB. Free memory was 183.5MB in the beginning and 183.5MB in the end (delta: 39.0kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 15:20:34,786 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 167.8MB. Free memory is still 104.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 621.94ms. Allocated memory is still 117.4MB. Free memory was 93.1MB in the beginning and 68.9MB in the end (delta: 24.3MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 117.62ms. Allocated memory is still 117.4MB. Free memory was 68.9MB in the beginning and 60.2MB in the end (delta: 8.7MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 178.97ms. Allocated memory is still 117.4MB. Free memory was 60.2MB in the beginning and 39.3MB in the end (delta: 20.9MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1505.61ms. Allocated memory was 117.4MB in the beginning and 352.3MB in the end (delta: 234.9MB). Free memory was 39.3MB in the beginning and 319.0MB in the end (delta: -279.7MB). Peak memory consumption was 23.4MB. Max. memory is 16.1GB. * TraceAbstraction took 53569.30ms. Allocated memory was 352.3MB in the beginning and 427.8MB in the end (delta: 75.5MB). Free memory was 318.4MB in the beginning and 183.5MB in the end (delta: 134.9MB). Peak memory consumption was 206.8MB. Max. memory is 16.1GB. * Witness Printer took 5.26ms. Allocated memory is still 427.8MB. Free memory was 183.5MB in the beginning and 183.5MB in the end (delta: 39.0kB). There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - UnprovableResult [Line: 19]: Unable to prove that a call to reach_error is unreachable Unable to prove that a call to reach_error is unreachable Reason: overapproximation of someBinaryArithmeticDOUBLEoperation at line 244, overapproximation of someBinaryArithmeticDOUBLEoperation at line 135, overapproximation of someBinaryFLOATComparisonOperation at line 273, overapproximation of someBinaryFLOATComparisonOperation at line 114, overapproximation of someBinaryFLOATComparisonOperation at line 271, overapproximation of someBinaryFLOATComparisonOperation at line 375, overapproximation of someBinaryFLOATComparisonOperation at line 318, overapproximation of someBinaryFLOATComparisonOperation at line 121, overapproximation of someBinaryFLOATComparisonOperation at line 288, overapproximation of someBinaryFLOATComparisonOperation at line 152, overapproximation of someBinaryFLOATComparisonOperation at line 183, overapproximation of someBinaryFLOATComparisonOperation at line 287, overapproximation of someBinaryFLOATComparisonOperation at line 375, overapproximation of someBinaryFLOATComparisonOperation at line 314, overapproximation of someBinaryFLOATComparisonOperation at line 316, overapproximation of someBinaryFLOATComparisonOperation at line 204, overapproximation of someBinaryFLOATComparisonOperation at line 257, overapproximation of someBinaryFLOATComparisonOperation at line 192, overapproximation of someBinaryFLOATComparisonOperation at line 320, overapproximation of someUnaryDOUBLEoperation at line 136, overapproximation of someBinaryDOUBLEComparisonOperation at line 375, overapproximation of someBinaryDOUBLEComparisonOperation at line 243, overapproximation of someBinaryDOUBLEComparisonOperation at line 362, overapproximation of someBinaryDOUBLEComparisonOperation at line 136, overapproximation of someBinaryDOUBLEComparisonOperation at line 322, overapproximation of someBinaryDOUBLEComparisonOperation at line 360, overapproximation of someBinaryDOUBLEComparisonOperation at line 375, overapproximation of someBinaryArithmeticFLOAToperation at line 115, overapproximation of someBinaryArithmeticFLOAToperation at line 174. Possible FailurePath: [L21] unsigned char isInitial = 0; [L22] signed long int var_1_1 = -8; [L23] float var_1_2 = 1.5; [L24] float var_1_3 = 24.7; [L25] unsigned short int var_1_10 = 32; [L26] unsigned short int var_1_15 = 256; [L27] unsigned short int var_1_16 = 30386; [L28] unsigned short int var_1_17 = 22073; [L29] unsigned short int var_1_18 = 49860; [L30] unsigned short int var_1_19 = 30734; [L31] unsigned char var_1_20 = 0; [L32] float var_1_21 = 10000000000.8; [L33] unsigned char var_1_22 = 0; [L34] unsigned char var_1_23 = 0; [L35] unsigned short int var_1_24 = 50; [L36] signed char var_1_25 = 32; [L37] signed char var_1_26 = 4; [L38] signed char var_1_27 = 25; [L39] signed char var_1_28 = -1; [L40] signed char var_1_29 = 5; [L41] unsigned char var_1_30 = 0; [L42] unsigned char var_1_31 = 1; [L43] signed long int var_1_32 = -1000; [L44] float var_1_33 = 31.5; [L45] signed char var_1_34 = -1; [L46] signed char var_1_35 = 32; [L47] float var_1_36 = 127.5; [L48] float var_1_37 = 49.5; [L49] float var_1_38 = 256.025; [L50] float var_1_39 = 49.6; [L51] double var_1_40 = 128.5; [L52] float var_1_41 = 63.125; [L53] double var_1_42 = 31.6; [L54] signed char var_1_43 = 4; [L55] signed char var_1_44 = 50; [L56] signed char var_1_45 = 4; [L57] signed char var_1_46 = -25; [L58] signed char var_1_47 = 32; [L59] signed char var_1_48 = 16; [L60] signed long int var_1_49 = -64; [L61] unsigned short int var_1_51 = 128; [L62] signed char var_1_52 = -5; [L63] signed char var_1_53 = 64; [L64] signed char var_1_54 = 1; [L65] signed char var_1_56 = -10; [L66] unsigned short int var_1_57 = 0; [L67] signed long int var_1_59 = -64; [L68] signed char var_1_60 = 5; [L69] signed char var_1_61 = 16; [L70] signed char var_1_62 = 5; [L71] signed char var_1_63 = 10; [L72] float var_1_64 = 31.75; [L73] signed long int var_1_67 = -256; [L74] unsigned short int var_1_70 = 1; [L75] unsigned short int var_1_71 = 0; [L76] unsigned short int var_1_72 = 10; [L77] unsigned char var_1_73 = 25; [L78] double var_1_74 = 3.5; [L79] double var_1_75 = 4.75; [L80] double var_1_76 = 7.5; [L81] float var_1_77 = 4.65; [L82] unsigned char var_1_78 = 1; [L83] unsigned short int var_1_79 = 8; [L84] unsigned char last_1_var_1_30 = 0; [L85] signed long int last_1_var_1_32 = -1000; [L86] unsigned short int last_1_var_1_51 = 128; [L87] signed char last_1_var_1_52 = -5; [L88] signed char last_1_var_1_60 = 5; [L89] unsigned char last_1_var_1_73 = 25; [L90] unsigned char last_1_var_1_78 = 1; [L91] unsigned short int last_1_var_1_79 = 8; VAL [isInitial=0, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=30386, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_2=3/2, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_3=247/10, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L379] isInitial = 1 [L380] FCALL initially() [L381] COND TRUE 1 [L382] CALL updateLastVariables() [L365] last_1_var_1_30 = var_1_30 [L366] last_1_var_1_32 = var_1_32 [L367] last_1_var_1_51 = var_1_51 [L368] last_1_var_1_52 = var_1_52 [L369] last_1_var_1_60 = var_1_60 [L370] last_1_var_1_73 = var_1_73 [L371] last_1_var_1_78 = var_1_78 [L372] last_1_var_1_79 = var_1_79 VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=30386, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_2=3/2, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_3=247/10, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L382] RET updateLastVariables() [L383] CALL updateVariables() [L270] var_1_2 = __VERIFIER_nondet_float() [L271] CALL assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=30386, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_3=247/10, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=30386, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_3=247/10, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L271] RET assume_abort_if_not((var_1_2 >= 0.0F && var_1_2 <= -1.0e-20F) || (var_1_2 <= 9223372.036854776000e+12F && var_1_2 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=30386, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_3=247/10, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L272] var_1_3 = __VERIFIER_nondet_float() [L273] CALL assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=30386, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=30386, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L273] RET assume_abort_if_not((var_1_3 >= 0.0F && var_1_3 <= -1.0e-20F) || (var_1_3 <= 9223372.036854776000e+12F && var_1_3 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=30386, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L274] var_1_16 = __VERIFIER_nondet_ushort() [L275] CALL assume_abort_if_not(var_1_16 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L275] RET assume_abort_if_not(var_1_16 >= 16383) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L276] CALL assume_abort_if_not(var_1_16 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L276] RET assume_abort_if_not(var_1_16 <= 32767) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=22073, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L277] var_1_17 = __VERIFIER_nondet_ushort() [L278] CALL assume_abort_if_not(var_1_17 >= 16384) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L278] RET assume_abort_if_not(var_1_17 >= 16384) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L279] CALL assume_abort_if_not(var_1_17 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L279] RET assume_abort_if_not(var_1_17 <= 32767) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=49860, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L280] var_1_18 = __VERIFIER_nondet_ushort() [L281] CALL assume_abort_if_not(var_1_18 >= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L281] RET assume_abort_if_not(var_1_18 >= 32767) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L282] CALL assume_abort_if_not(var_1_18 <= 65534) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L282] RET assume_abort_if_not(var_1_18 <= 65534) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=30734, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L283] var_1_19 = __VERIFIER_nondet_ushort() [L284] CALL assume_abort_if_not(var_1_19 >= 16383) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L284] RET assume_abort_if_not(var_1_19 >= 16383) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L285] CALL assume_abort_if_not(var_1_19 <= 32767) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L285] RET assume_abort_if_not(var_1_19 <= 32767) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_21=50000000004/5, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L286] var_1_21 = __VERIFIER_nondet_float() [L287] CALL assume_abort_if_not((var_1_21 >= -922337.2036854776000e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L287] RET assume_abort_if_not((var_1_21 >= -922337.2036854776000e+13F && var_1_21 <= -1.0e-20F) || (var_1_21 <= 9223372.036854776000e+12F && var_1_21 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L288] CALL assume_abort_if_not(var_1_21 != 0.0F) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L288] RET assume_abort_if_not(var_1_21 != 0.0F) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L289] var_1_22 = __VERIFIER_nondet_uchar() [L290] CALL assume_abort_if_not(var_1_22 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L290] RET assume_abort_if_not(var_1_22 >= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L291] CALL assume_abort_if_not(var_1_22 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L291] RET assume_abort_if_not(var_1_22 <= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=0, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L292] var_1_23 = __VERIFIER_nondet_uchar() [L293] CALL assume_abort_if_not(var_1_23 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L293] RET assume_abort_if_not(var_1_23 >= 1) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L294] CALL assume_abort_if_not(var_1_23 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L294] RET assume_abort_if_not(var_1_23 <= 1) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=4, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L295] var_1_26 = __VERIFIER_nondet_char() [L296] CALL assume_abort_if_not(var_1_26 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L296] RET assume_abort_if_not(var_1_26 >= -63) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L297] CALL assume_abort_if_not(var_1_26 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L297] RET assume_abort_if_not(var_1_26 <= 63) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=25, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L298] var_1_27 = __VERIFIER_nondet_char() [L299] CALL assume_abort_if_not(var_1_27 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L299] RET assume_abort_if_not(var_1_27 >= -63) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L300] CALL assume_abort_if_not(var_1_27 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L300] RET assume_abort_if_not(var_1_27 <= 63) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=5, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L301] var_1_29 = __VERIFIER_nondet_char() [L302] CALL assume_abort_if_not(var_1_29 >= -127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L302] RET assume_abort_if_not(var_1_29 >= -127) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L303] CALL assume_abort_if_not(var_1_29 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L303] RET assume_abort_if_not(var_1_29 <= 126) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L304] var_1_31 = __VERIFIER_nondet_uchar() [L305] CALL assume_abort_if_not(var_1_31 >= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L305] RET assume_abort_if_not(var_1_31 >= 1) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L306] CALL assume_abort_if_not(var_1_31 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L306] RET assume_abort_if_not(var_1_31 <= 1) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L307] var_1_34 = __VERIFIER_nondet_char() [L308] CALL assume_abort_if_not(var_1_34 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L308] RET assume_abort_if_not(var_1_34 >= -1) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L309] CALL assume_abort_if_not(var_1_34 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L309] RET assume_abort_if_not(var_1_34 <= 127) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=32, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L310] var_1_35 = __VERIFIER_nondet_char() [L311] CALL assume_abort_if_not(var_1_35 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L311] RET assume_abort_if_not(var_1_35 >= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L312] CALL assume_abort_if_not(var_1_35 <= 127) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L312] RET assume_abort_if_not(var_1_35 <= 127) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_36=255/2, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L313] var_1_36 = __VERIFIER_nondet_float() [L314] CALL assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L314] RET assume_abort_if_not((var_1_36 >= 0.0F && var_1_36 <= -1.0e-20F) || (var_1_36 <= 9223372.036854765600e+12F && var_1_36 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_37=99/2, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L315] var_1_37 = __VERIFIER_nondet_float() [L316] CALL assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L316] RET assume_abort_if_not((var_1_37 >= 0.0F && var_1_37 <= -1.0e-20F) || (var_1_37 <= 4611686.018427382800e+12F && var_1_37 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_38=10241/40, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L317] var_1_38 = __VERIFIER_nondet_float() [L318] CALL assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L318] RET assume_abort_if_not((var_1_38 >= 0.0F && var_1_38 <= -1.0e-20F) || (var_1_38 <= 4611686.018427382800e+12F && var_1_38 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_41=505/8, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L319] var_1_41 = __VERIFIER_nondet_float() [L320] CALL assume_abort_if_not((var_1_41 >= 0.0F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L320] RET assume_abort_if_not((var_1_41 >= 0.0F && var_1_41 <= -1.0e-20F) || (var_1_41 <= 9223372.036854776000e+12F && var_1_41 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_42=158/5, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L321] var_1_42 = __VERIFIER_nondet_double() [L322] CALL assume_abort_if_not((var_1_42 >= 0.0F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L322] RET assume_abort_if_not((var_1_42 >= 0.0F && var_1_42 <= -1.0e-20F) || (var_1_42 <= 4611686.018427382800e+12F && var_1_42 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=50, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L323] var_1_44 = __VERIFIER_nondet_char() [L324] CALL assume_abort_if_not(var_1_44 >= -1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L324] RET assume_abort_if_not(var_1_44 >= -1) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L325] CALL assume_abort_if_not(var_1_44 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L325] RET assume_abort_if_not(var_1_44 <= 126) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=4, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L326] var_1_45 = __VERIFIER_nondet_char() [L327] CALL assume_abort_if_not(var_1_45 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L327] RET assume_abort_if_not(var_1_45 >= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L328] CALL assume_abort_if_not(var_1_45 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L328] RET assume_abort_if_not(var_1_45 <= 126) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=32, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L329] var_1_47 = __VERIFIER_nondet_char() [L330] CALL assume_abort_if_not(var_1_47 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L330] RET assume_abort_if_not(var_1_47 >= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L331] CALL assume_abort_if_not(var_1_47 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L331] RET assume_abort_if_not(var_1_47 <= 63) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=16, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L332] var_1_48 = __VERIFIER_nondet_char() [L333] CALL assume_abort_if_not(var_1_48 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L333] RET assume_abort_if_not(var_1_48 >= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L334] CALL assume_abort_if_not(var_1_48 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L334] RET assume_abort_if_not(var_1_48 <= 63) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=64, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L335] var_1_53 = __VERIFIER_nondet_char() [L336] CALL assume_abort_if_not(var_1_53 >= 62) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L336] RET assume_abort_if_not(var_1_53 >= 62) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L337] CALL assume_abort_if_not(var_1_53 <= 126) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L337] RET assume_abort_if_not(var_1_53 <= 126) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=1, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L338] var_1_54 = __VERIFIER_nondet_char() [L339] CALL assume_abort_if_not(var_1_54 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L339] RET assume_abort_if_not(var_1_54 >= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L340] CALL assume_abort_if_not(var_1_54 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L340] RET assume_abort_if_not(var_1_54 <= 63) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-10, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L341] var_1_56 = __VERIFIER_nondet_char() [L342] CALL assume_abort_if_not(var_1_56 >= -63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L342] RET assume_abort_if_not(var_1_56 >= -63) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L343] CALL assume_abort_if_not(var_1_56 <= 63) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L343] RET assume_abort_if_not(var_1_56 <= 63) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=16, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L344] var_1_61 = __VERIFIER_nondet_char() [L345] CALL assume_abort_if_not(var_1_61 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L345] RET assume_abort_if_not(var_1_61 >= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L346] CALL assume_abort_if_not(var_1_61 <= 32) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L346] RET assume_abort_if_not(var_1_61 <= 32) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=5, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L347] var_1_62 = __VERIFIER_nondet_char() [L348] CALL assume_abort_if_not(var_1_62 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L348] RET assume_abort_if_not(var_1_62 >= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L349] CALL assume_abort_if_not(var_1_62 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L349] RET assume_abort_if_not(var_1_62 <= 31) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=10, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L350] var_1_63 = __VERIFIER_nondet_char() [L351] CALL assume_abort_if_not(var_1_63 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L351] RET assume_abort_if_not(var_1_63 >= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L352] CALL assume_abort_if_not(var_1_63 <= 31) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L352] RET assume_abort_if_not(var_1_63 <= 31) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=1, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L353] var_1_70 = __VERIFIER_nondet_ushort() [L354] CALL assume_abort_if_not(var_1_70 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L354] RET assume_abort_if_not(var_1_70 >= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L355] CALL assume_abort_if_not(var_1_70 <= 1) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L355] RET assume_abort_if_not(var_1_70 <= 1) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L356] var_1_71 = __VERIFIER_nondet_ushort() [L357] CALL assume_abort_if_not(var_1_71 >= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L357] RET assume_abort_if_not(var_1_71 >= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L358] CALL assume_abort_if_not(var_1_71 <= 0) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L358] RET assume_abort_if_not(var_1_71 <= 0) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_75=19/4, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L359] var_1_75 = __VERIFIER_nondet_double() [L360] CALL assume_abort_if_not((var_1_75 >= -230584.3009213691390e+13F && var_1_75 <= -1.0e-20F) || (var_1_75 <= 2305843.009213691390e+12F && var_1_75 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L360] RET assume_abort_if_not((var_1_75 >= -230584.3009213691390e+13F && var_1_75 <= -1.0e-20F) || (var_1_75 <= 2305843.009213691390e+12F && var_1_75 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_76=15/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L361] var_1_76 = __VERIFIER_nondet_double() [L362] CALL assume_abort_if_not((var_1_76 >= -230584.3009213691390e+13F && var_1_76 <= -1.0e-20F) || (var_1_76 <= 2305843.009213691390e+12F && var_1_76 >= 1.0e-20F )) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L20] COND FALSE !(!cond) VAL [\old(cond)=1, isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L362] RET assume_abort_if_not((var_1_76 >= -230584.3009213691390e+13F && var_1_76 <= -1.0e-20F) || (var_1_76 <= 2305843.009213691390e+12F && var_1_76 >= 1.0e-20F )) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L383] RET updateVariables() [L384] CALL step() [L95] COND TRUE last_1_var_1_30 || ((- last_1_var_1_79) < (last_1_var_1_51 + last_1_var_1_73)) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=32, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L96] COND TRUE ((last_1_var_1_79 * last_1_var_1_73) * last_1_var_1_60) != (last_1_var_1_73 * last_1_var_1_52) [L97] var_1_10 = (last_1_var_1_73 + last_1_var_1_78) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=32, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L108] var_1_25 = (var_1_26 + var_1_27) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L109] COND TRUE \read(var_1_23) [L110] var_1_30 = (! var_1_31) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_40=257/2, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L114] COND TRUE var_1_37 <= (var_1_41 - var_1_2) [L115] var_1_40 = (var_1_38 - var_1_37) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=4, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L121] COND TRUE var_1_37 <= 9.999999999995E11f [L122] var_1_43 = (((((var_1_44 - var_1_45)) > (((((var_1_27) > (var_1_26)) ? (var_1_27) : (var_1_26))))) ? ((var_1_44 - var_1_45)) : (((((var_1_27) > (var_1_26)) ? (var_1_27) : (var_1_26)))))) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L124] unsigned char stepLocal_10 = var_1_30; VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_10=0, var_1_10=26, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L125] COND FALSE !((! (-64 <= var_1_17)) || stepLocal_10) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=5, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L128] COND FALSE !(\read(var_1_30)) [L131] var_1_60 = var_1_53 VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=256, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=50, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=25, var_1_74=7/2, var_1_77=93/20, var_1_78=1, var_1_79=8] [L134] var_1_73 = 10 [L135] var_1_74 = (var_1_37 + (var_1_75 + var_1_76)) [L136] var_1_77 = ((((((((var_1_42 - var_1_37) < 0 ) ? -(var_1_42 - var_1_37) : (var_1_42 - var_1_37)))) < ((((((var_1_76) < (var_1_38)) ? (var_1_76) : (var_1_38))) + var_1_75))) ? (((((var_1_42 - var_1_37) < 0 ) ? -(var_1_42 - var_1_37) : (var_1_42 - var_1_37)))) : ((((((var_1_76) < (var_1_38)) ? (var_1_76) : (var_1_38))) + var_1_75)))) [L137] var_1_78 = var_1_54 [L138] var_1_79 = var_1_71 [L139] var_1_15 = ((((((var_1_16 + var_1_17)) > (((((45835) > (var_1_18)) ? (45835) : (var_1_18))))) ? ((var_1_16 + var_1_17)) : (((((45835) > (var_1_18)) ? (45835) : (var_1_18)))))) - ((((var_1_73) < ((var_1_19 - 8))) ? (var_1_73) : ((var_1_19 - 8))))) [L140] var_1_24 = ((((var_1_78) < ((var_1_18 - ((((128) > (var_1_78)) ? (128) : (var_1_78)))))) ? (var_1_78) : ((var_1_18 - ((((128) > (var_1_78)) ? (128) : (var_1_78))))))) [L141] unsigned short int stepLocal_4 = var_1_24; VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_4=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L142] COND FALSE !((var_1_34 - var_1_35) >= stepLocal_4) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L147] COND FALSE !(\read(var_1_22)) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L152] COND FALSE !(var_1_33 >= var_1_38) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L159] COND FALSE !(\read(var_1_30)) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L163] unsigned short int stepLocal_2 = var_1_10; [L164] unsigned short int stepLocal_1 = var_1_51; VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_1=128, stepLocal_2=26, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L165] COND FALSE !(var_1_27 > stepLocal_1) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L172] unsigned short int stepLocal_5 = var_1_57; VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_39=248/5, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L173] COND TRUE \read(var_1_31) [L174] var_1_39 = (100.625f + var_1_37) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L182] COND TRUE \read(var_1_23) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=-64, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L183] COND TRUE var_1_37 <= (var_1_36 * var_1_39) [L184] var_1_49 = ((((var_1_18 - var_1_73) < 0 ) ? -(var_1_18 - var_1_73) : (var_1_18 - var_1_73))) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L189] unsigned short int stepLocal_0 = var_1_57; VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L190] COND TRUE ! var_1_30 VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L191] COND TRUE (- var_1_17) <= stepLocal_0 VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L192] COND TRUE var_1_2 > (var_1_39 / var_1_21) [L193] var_1_20 = (((var_1_79 > var_1_78) || var_1_30) && var_1_22) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L199] COND TRUE var_1_30 || (var_1_30 || (var_1_31 || var_1_20)) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=-64, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L200] COND TRUE var_1_27 <= var_1_48 [L201] var_1_59 = (((((var_1_17 - var_1_78)) < (var_1_79)) ? ((var_1_17 - var_1_78)) : (var_1_79))) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=-256, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L204] COND FALSE !((var_1_3 - var_1_38) < var_1_21) [L213] var_1_67 = var_1_53 VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=10, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L215] COND FALSE !(\read(var_1_20)) [L218] var_1_72 = var_1_16 VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L220] signed long int stepLocal_9 = var_1_17 * var_1_28; [L221] signed long int stepLocal_8 = var_1_10 / var_1_53; [L222] signed long int stepLocal_7 = var_1_72 + var_1_78; VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, stepLocal_7=16383, stepLocal_8=0, stepLocal_9=-16384, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L223] COND TRUE (var_1_45 * var_1_24) <= stepLocal_7 VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, stepLocal_8=0, stepLocal_9=-16384, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=-5, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L224] COND TRUE (var_1_47 - var_1_15) < stepLocal_9 [L225] var_1_52 = ((var_1_53 - var_1_47) - (64 - var_1_54)) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, stepLocal_8=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=62, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L236] signed char stepLocal_6 = var_1_52; VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, stepLocal_6=62, stepLocal_8=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=-25, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=62, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L237] COND FALSE !(10000000 < stepLocal_6) [L240] var_1_46 = ((var_1_47 + var_1_48) - var_1_45) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, stepLocal_8=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=63, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=62, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L242] COND TRUE ! var_1_20 VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, stepLocal_8=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=63, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=62, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_64=127/4, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L243] COND TRUE 31.75 > var_1_33 [L244] var_1_64 = (var_1_37 + var_1_42) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, stepLocal_8=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=-8, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=63, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=62, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L257] COND TRUE (var_1_2 - var_1_3) >= var_1_64 [L258] var_1_1 = ((var_1_52 + var_1_43) + var_1_43) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, stepLocal_8=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=188, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=63, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=62, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L262] signed char stepLocal_3 = var_1_43; VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_3=63, stepLocal_5=0, stepLocal_8=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=188, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-1000, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=63, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=62, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L263] COND FALSE !(var_1_52 >= stepLocal_3) [L266] var_1_32 = ((((var_1_24) < ((((((var_1_1) < (last_1_var_1_32)) ? (var_1_1) : (last_1_var_1_32))) - var_1_17))) ? (var_1_24) : ((((((var_1_1) < (last_1_var_1_32)) ? (var_1_1) : (last_1_var_1_32))) - var_1_17)))) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, stepLocal_2=26, stepLocal_5=0, stepLocal_8=0, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=188, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-17384, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=63, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=62, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L384] RET step() [L385] CALL, EXPR property() [L375] EXPR (((((((((((((((((((((((var_1_2 - var_1_3) >= var_1_64) ? (var_1_1 == ((signed long int) ((var_1_52 + var_1_43) + var_1_43))) : (var_1_1 == ((signed long int) (var_1_57 - var_1_72)))) && ((last_1_var_1_30 || ((- last_1_var_1_79) < (last_1_var_1_51 + last_1_var_1_73))) ? ((((last_1_var_1_79 * last_1_var_1_73) * last_1_var_1_60) != (last_1_var_1_73 * last_1_var_1_52)) ? (var_1_10 == ((unsigned short int) (last_1_var_1_73 + last_1_var_1_78))) : (var_1_10 == ((unsigned short int) (last_1_var_1_78 + last_1_var_1_73)))) : ((last_1_var_1_30 && (last_1_var_1_73 >= (- last_1_var_1_60))) ? (var_1_10 == ((unsigned short int) (last_1_var_1_73 + last_1_var_1_78))) : (var_1_10 == ((unsigned short int) last_1_var_1_78))))) && (var_1_15 == ((unsigned short int) ((((((var_1_16 + var_1_17)) > (((((45835) > (var_1_18)) ? (45835) : (var_1_18))))) ? ((var_1_16 + var_1_17)) : (((((45835) > (var_1_18)) ? (45835) : (var_1_18)))))) - ((((var_1_73) < ((var_1_19 - 8))) ? (var_1_73) : ((var_1_19 - 8)))))))) && ((! var_1_30) ? (((- var_1_17) <= var_1_57) ? ((var_1_2 > (var_1_39 / var_1_21)) ? (var_1_20 == ((unsigned char) (((var_1_79 > var_1_78) || var_1_30) && var_1_22))) : 1) : 1) : (var_1_20 == ((unsigned char) var_1_23)))) && (var_1_24 == ((unsigned short int) ((((var_1_78) < ((var_1_18 - ((((128) > (var_1_78)) ? (128) : (var_1_78)))))) ? (var_1_78) : ((var_1_18 - ((((128) > (var_1_78)) ? (128) : (var_1_78)))))))))) && (var_1_25 == ((signed char) (var_1_26 + var_1_27)))) && ((var_1_27 > var_1_51) ? ((var_1_10 > var_1_78) ? (var_1_28 == ((signed char) ((((var_1_27) < (var_1_26)) ? (var_1_27) : (var_1_26))))) : (var_1_28 == ((signed char) var_1_29))) : 1)) && (var_1_23 ? (var_1_30 == ((unsigned char) (! var_1_31))) : (var_1_30 == ((unsigned char) var_1_22)))) && ((var_1_52 >= var_1_43) ? (var_1_32 == ((signed long int) (var_1_52 + (var_1_78 - var_1_18)))) : (var_1_32 == ((signed long int) ((((var_1_24) < ((((((var_1_1) < (last_1_var_1_32)) ? (var_1_1) : (last_1_var_1_32))) - var_1_17))) ? (var_1_24) : ((((((var_1_1) < (last_1_var_1_32)) ? (var_1_1) : (last_1_var_1_32))) - var_1_17)))))))) && (((var_1_34 - var_1_35) >= var_1_24) ? (((var_1_2 / ((((8.125f) > (var_1_21)) ? (8.125f) : (var_1_21)))) > var_1_3) ? (var_1_33 == ((float) ((((var_1_36 - (var_1_37 + var_1_38)) < 0 ) ? -(var_1_36 - (var_1_37 + var_1_38)) : (var_1_36 - (var_1_37 + var_1_38)))))) : 1) : 1)) && (var_1_31 ? (var_1_39 == ((float) (100.625f + var_1_37))) : ((var_1_57 < var_1_18) ? (var_1_39 == ((float) (var_1_38 + var_1_37))) : (var_1_39 == ((float) ((((((((var_1_38) > (var_1_37)) ? (var_1_38) : (var_1_37)))) < (var_1_36)) ? (((((var_1_38) > (var_1_37)) ? (var_1_38) : (var_1_37)))) : (var_1_36)))))))) && ((var_1_37 <= (var_1_41 - var_1_2)) ? (var_1_40 == ((double) (var_1_38 - var_1_37))) : ((! (var_1_23 || (var_1_10 > var_1_17))) ? (var_1_40 == ((double) (var_1_37 + ((((7.5) > ((var_1_38 - var_1_42))) ? (7.5) : ((var_1_38 - var_1_42))))))) : 1))) && ((var_1_37 <= 9.999999999995E11f) ? (var_1_43 == ((signed char) (((((var_1_44 - var_1_45)) > (((((var_1_27) > (var_1_26)) ? (var_1_27) : (var_1_26))))) ? ((var_1_44 - var_1_45)) : (((((var_1_27) > (var_1_26)) ? (var_1_27) : (var_1_26)))))))) : 1)) && ((10000000 < var_1_52) ? (var_1_46 == ((signed char) ((((var_1_29) > (var_1_44)) ? (var_1_29) : (var_1_44))))) : (var_1_46 == ((signed char) ((var_1_47 + var_1_48) - var_1_45))))) && (var_1_23 ? ((var_1_37 <= (var_1_36 * var_1_39)) ? (var_1_49 == ((signed long int) ((((var_1_18 - var_1_73) < 0 ) ? -(var_1_18 - var_1_73) : (var_1_18 - var_1_73))))) : (var_1_49 == ((signed long int) (2 + var_1_24)))) : 1)) && (var_1_22 ? (((- var_1_24) == var_1_18) ? (var_1_51 == ((unsigned short int) (((((var_1_16) < (var_1_19)) ? (var_1_16) : (var_1_19))) + ((((((((var_1_45) > (var_1_17)) ? (var_1_45) : (var_1_17)))) > (var_1_78)) ? (((((var_1_45) > (var_1_17)) ? (var_1_45) : (var_1_17)))) : (var_1_78)))))) : 1) : 1)) && (((var_1_45 * var_1_24) <= (var_1_72 + var_1_78)) ? (((var_1_47 - var_1_15) < (var_1_17 * var_1_28)) ? (var_1_52 == ((signed char) ((var_1_53 - var_1_47) - (64 - var_1_54)))) : 1) : ((! var_1_20) ? (((var_1_10 / var_1_53) > var_1_15) ? (var_1_52 == ((signed char) ((var_1_48 + var_1_47) - (var_1_54 + ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))))) : (var_1_52 == ((signed char) (var_1_47 + ((((var_1_56) > (var_1_54)) ? (var_1_56) : (var_1_54))))))) : 1))) && ((var_1_33 >= var_1_38) ? ((! var_1_30) ? (var_1_57 == ((unsigned short int) (var_1_18 - var_1_35))) : (var_1_57 == ((unsigned short int) (var_1_54 + (((((var_1_53) < (1)) ? (var_1_53) : (1))) + var_1_47))))) : (var_1_30 ? (var_1_57 == ((unsigned short int) (var_1_18 - (var_1_17 - var_1_54)))) : 1))) && ((var_1_30 || (var_1_30 || (var_1_31 || var_1_20))) ? ((var_1_27 <= var_1_48) ? (var_1_59 == ((signed long int) (((((var_1_17 - var_1_78)) < (var_1_79)) ? ((var_1_17 - var_1_78)) : (var_1_79))))) : 1) : 1)) && (((! (-64 <= var_1_17)) || var_1_30) ? (var_1_60 == ((signed char) ((var_1_54 - (var_1_61 + var_1_62)) + var_1_48))) : (var_1_30 ? (var_1_60 == ((signed char) (1 + ((var_1_62 - var_1_63) + -10)))) : (var_1_60 == ((signed char) var_1_53))))) && ((! var_1_20) ? ((31.75 > var_1_33) ? (var_1_64 == ((float) (var_1_37 + var_1_42))) : (var_1_64 == ((float) (((((var_1_38 + var_1_37) - var_1_36) < 0 ) ? -((var_1_38 + var_1_37) - var_1_36) : ((var_1_38 + var_1_37) - var_1_36)))))) : ((var_1_60 > ((((var_1_51) < (var_1_67)) ? (var_1_51) : (var_1_67)))) ? ((var_1_37 == var_1_21) ? (var_1_64 == ((float) var_1_38)) : (var_1_64 == ((float) (((((var_1_42 - var_1_36)) < (var_1_38)) ? ((var_1_42 - var_1_36)) : (var_1_38)))))) : 1))) && (((var_1_3 - var_1_38) < var_1_21) ? ((var_1_20 || (var_1_23 && var_1_30)) ? (((var_1_47 + var_1_78) != (var_1_19 << (var_1_70 + var_1_71))) ? (var_1_67 == ((signed long int) var_1_19)) : (var_1_67 == ((signed long int) 5))) : 1) : (var_1_67 == ((signed long int) var_1_53))) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=188, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-17384, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=63, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=62, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L375-L376] return (((((((((((((((((((((((((((((var_1_2 - var_1_3) >= var_1_64) ? (var_1_1 == ((signed long int) ((var_1_52 + var_1_43) + var_1_43))) : (var_1_1 == ((signed long int) (var_1_57 - var_1_72)))) && ((last_1_var_1_30 || ((- last_1_var_1_79) < (last_1_var_1_51 + last_1_var_1_73))) ? ((((last_1_var_1_79 * last_1_var_1_73) * last_1_var_1_60) != (last_1_var_1_73 * last_1_var_1_52)) ? (var_1_10 == ((unsigned short int) (last_1_var_1_73 + last_1_var_1_78))) : (var_1_10 == ((unsigned short int) (last_1_var_1_78 + last_1_var_1_73)))) : ((last_1_var_1_30 && (last_1_var_1_73 >= (- last_1_var_1_60))) ? (var_1_10 == ((unsigned short int) (last_1_var_1_73 + last_1_var_1_78))) : (var_1_10 == ((unsigned short int) last_1_var_1_78))))) && (var_1_15 == ((unsigned short int) ((((((var_1_16 + var_1_17)) > (((((45835) > (var_1_18)) ? (45835) : (var_1_18))))) ? ((var_1_16 + var_1_17)) : (((((45835) > (var_1_18)) ? (45835) : (var_1_18)))))) - ((((var_1_73) < ((var_1_19 - 8))) ? (var_1_73) : ((var_1_19 - 8)))))))) && ((! var_1_30) ? (((- var_1_17) <= var_1_57) ? ((var_1_2 > (var_1_39 / var_1_21)) ? (var_1_20 == ((unsigned char) (((var_1_79 > var_1_78) || var_1_30) && var_1_22))) : 1) : 1) : (var_1_20 == ((unsigned char) var_1_23)))) && (var_1_24 == ((unsigned short int) ((((var_1_78) < ((var_1_18 - ((((128) > (var_1_78)) ? (128) : (var_1_78)))))) ? (var_1_78) : ((var_1_18 - ((((128) > (var_1_78)) ? (128) : (var_1_78)))))))))) && (var_1_25 == ((signed char) (var_1_26 + var_1_27)))) && ((var_1_27 > var_1_51) ? ((var_1_10 > var_1_78) ? (var_1_28 == ((signed char) ((((var_1_27) < (var_1_26)) ? (var_1_27) : (var_1_26))))) : (var_1_28 == ((signed char) var_1_29))) : 1)) && (var_1_23 ? (var_1_30 == ((unsigned char) (! var_1_31))) : (var_1_30 == ((unsigned char) var_1_22)))) && ((var_1_52 >= var_1_43) ? (var_1_32 == ((signed long int) (var_1_52 + (var_1_78 - var_1_18)))) : (var_1_32 == ((signed long int) ((((var_1_24) < ((((((var_1_1) < (last_1_var_1_32)) ? (var_1_1) : (last_1_var_1_32))) - var_1_17))) ? (var_1_24) : ((((((var_1_1) < (last_1_var_1_32)) ? (var_1_1) : (last_1_var_1_32))) - var_1_17)))))))) && (((var_1_34 - var_1_35) >= var_1_24) ? (((var_1_2 / ((((8.125f) > (var_1_21)) ? (8.125f) : (var_1_21)))) > var_1_3) ? (var_1_33 == ((float) ((((var_1_36 - (var_1_37 + var_1_38)) < 0 ) ? -(var_1_36 - (var_1_37 + var_1_38)) : (var_1_36 - (var_1_37 + var_1_38)))))) : 1) : 1)) && (var_1_31 ? (var_1_39 == ((float) (100.625f + var_1_37))) : ((var_1_57 < var_1_18) ? (var_1_39 == ((float) (var_1_38 + var_1_37))) : (var_1_39 == ((float) ((((((((var_1_38) > (var_1_37)) ? (var_1_38) : (var_1_37)))) < (var_1_36)) ? (((((var_1_38) > (var_1_37)) ? (var_1_38) : (var_1_37)))) : (var_1_36)))))))) && ((var_1_37 <= (var_1_41 - var_1_2)) ? (var_1_40 == ((double) (var_1_38 - var_1_37))) : ((! (var_1_23 || (var_1_10 > var_1_17))) ? (var_1_40 == ((double) (var_1_37 + ((((7.5) > ((var_1_38 - var_1_42))) ? (7.5) : ((var_1_38 - var_1_42))))))) : 1))) && ((var_1_37 <= 9.999999999995E11f) ? (var_1_43 == ((signed char) (((((var_1_44 - var_1_45)) > (((((var_1_27) > (var_1_26)) ? (var_1_27) : (var_1_26))))) ? ((var_1_44 - var_1_45)) : (((((var_1_27) > (var_1_26)) ? (var_1_27) : (var_1_26)))))))) : 1)) && ((10000000 < var_1_52) ? (var_1_46 == ((signed char) ((((var_1_29) > (var_1_44)) ? (var_1_29) : (var_1_44))))) : (var_1_46 == ((signed char) ((var_1_47 + var_1_48) - var_1_45))))) && (var_1_23 ? ((var_1_37 <= (var_1_36 * var_1_39)) ? (var_1_49 == ((signed long int) ((((var_1_18 - var_1_73) < 0 ) ? -(var_1_18 - var_1_73) : (var_1_18 - var_1_73))))) : (var_1_49 == ((signed long int) (2 + var_1_24)))) : 1)) && (var_1_22 ? (((- var_1_24) == var_1_18) ? (var_1_51 == ((unsigned short int) (((((var_1_16) < (var_1_19)) ? (var_1_16) : (var_1_19))) + ((((((((var_1_45) > (var_1_17)) ? (var_1_45) : (var_1_17)))) > (var_1_78)) ? (((((var_1_45) > (var_1_17)) ? (var_1_45) : (var_1_17)))) : (var_1_78)))))) : 1) : 1)) && (((var_1_45 * var_1_24) <= (var_1_72 + var_1_78)) ? (((var_1_47 - var_1_15) < (var_1_17 * var_1_28)) ? (var_1_52 == ((signed char) ((var_1_53 - var_1_47) - (64 - var_1_54)))) : 1) : ((! var_1_20) ? (((var_1_10 / var_1_53) > var_1_15) ? (var_1_52 == ((signed char) ((var_1_48 + var_1_47) - (var_1_54 + ((((var_1_27) < 0 ) ? -(var_1_27) : (var_1_27))))))) : (var_1_52 == ((signed char) (var_1_47 + ((((var_1_56) > (var_1_54)) ? (var_1_56) : (var_1_54))))))) : 1))) && ((var_1_33 >= var_1_38) ? ((! var_1_30) ? (var_1_57 == ((unsigned short int) (var_1_18 - var_1_35))) : (var_1_57 == ((unsigned short int) (var_1_54 + (((((var_1_53) < (1)) ? (var_1_53) : (1))) + var_1_47))))) : (var_1_30 ? (var_1_57 == ((unsigned short int) (var_1_18 - (var_1_17 - var_1_54)))) : 1))) && ((var_1_30 || (var_1_30 || (var_1_31 || var_1_20))) ? ((var_1_27 <= var_1_48) ? (var_1_59 == ((signed long int) (((((var_1_17 - var_1_78)) < (var_1_79)) ? ((var_1_17 - var_1_78)) : (var_1_79))))) : 1) : 1)) && (((! (-64 <= var_1_17)) || var_1_30) ? (var_1_60 == ((signed char) ((var_1_54 - (var_1_61 + var_1_62)) + var_1_48))) : (var_1_30 ? (var_1_60 == ((signed char) (1 + ((var_1_62 - var_1_63) + -10)))) : (var_1_60 == ((signed char) var_1_53))))) && ((! var_1_20) ? ((31.75 > var_1_33) ? (var_1_64 == ((float) (var_1_37 + var_1_42))) : (var_1_64 == ((float) (((((var_1_38 + var_1_37) - var_1_36) < 0 ) ? -((var_1_38 + var_1_37) - var_1_36) : ((var_1_38 + var_1_37) - var_1_36)))))) : ((var_1_60 > ((((var_1_51) < (var_1_67)) ? (var_1_51) : (var_1_67)))) ? ((var_1_37 == var_1_21) ? (var_1_64 == ((float) var_1_38)) : (var_1_64 == ((float) (((((var_1_42 - var_1_36)) < (var_1_38)) ? ((var_1_42 - var_1_36)) : (var_1_38)))))) : 1))) && (((var_1_3 - var_1_38) < var_1_21) ? ((var_1_20 || (var_1_23 && var_1_30)) ? (((var_1_47 + var_1_78) != (var_1_19 << (var_1_70 + var_1_71))) ? (var_1_67 == ((signed long int) var_1_19)) : (var_1_67 == ((signed long int) 5))) : 1) : (var_1_67 == ((signed long int) var_1_53)))) && (var_1_20 ? (var_1_72 == ((unsigned short int) var_1_45)) : (var_1_72 == ((unsigned short int) var_1_16)))) && (var_1_73 == ((unsigned char) 10))) && (var_1_74 == ((double) (var_1_37 + (var_1_75 + var_1_76))))) && (var_1_77 == ((float) ((((((((var_1_42 - var_1_37) < 0 ) ? -(var_1_42 - var_1_37) : (var_1_42 - var_1_37)))) < ((((((var_1_76) < (var_1_38)) ? (var_1_76) : (var_1_38))) + var_1_75))) ? (((((var_1_42 - var_1_37) < 0 ) ? -(var_1_42 - var_1_37) : (var_1_42 - var_1_37)))) : ((((((var_1_76) < (var_1_38)) ? (var_1_76) : (var_1_38))) + var_1_75))))))) && (var_1_78 == ((unsigned char) var_1_54))) && (var_1_79 == ((unsigned short int) var_1_71)) ; [L385] RET, EXPR property() [L385] CALL __VERIFIER_assert(property()) [L19] COND TRUE !(cond) VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=188, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-17384, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=63, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=62, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] [L19] reach_error() VAL [isInitial=1, last_1_var_1_30=0, last_1_var_1_32=-1000, last_1_var_1_51=128, last_1_var_1_52=-5, last_1_var_1_60=5, last_1_var_1_73=25, last_1_var_1_78=1, last_1_var_1_79=8, var_1_10=26, var_1_15=45825, var_1_16=16383, var_1_17=16384, var_1_18=-19701, var_1_19=16383, var_1_1=188, var_1_20=0, var_1_22=0, var_1_23=1, var_1_24=0, var_1_25=126, var_1_26=63, var_1_27=63, var_1_28=-1, var_1_29=0, var_1_30=0, var_1_31=1, var_1_32=-17384, var_1_33=63/2, var_1_34=-1, var_1_35=0, var_1_43=63, var_1_44=-1, var_1_45=0, var_1_46=63, var_1_47=0, var_1_48=63, var_1_49=45825, var_1_51=128, var_1_52=62, var_1_53=126, var_1_54=0, var_1_56=-63, var_1_57=0, var_1_59=0, var_1_60=126, var_1_61=0, var_1_62=0, var_1_63=0, var_1_67=126, var_1_70=0, var_1_71=0, var_1_72=16383, var_1_73=10, var_1_77=2, var_1_78=0, var_1_79=0] - StatisticsResult: Ultimate Automizer benchmark data CFG has 2 procedures, 174 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 53.1s, OverallIterations: 17, TraceHistogramMax: 59, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.2s, AutomataDifference: 11.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 3700 SdHoareTripleChecker+Valid, 5.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3664 mSDsluCounter, 11048 SdHoareTripleChecker+Invalid, 4.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 6140 mSDsCounter, 532 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1669 IncrementalHoareTripleChecker+Invalid, 2201 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 532 mSolverCounterUnsat, 4908 mSDtfsCounter, 1669 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 3541 GetRequests, 3486 SyntacticMatches, 2 SemanticMatches, 53 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 3.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2449occurred in iteration=11, InterpolantAutomatonStates: 77, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 5.0s AutomataMinimizationTime, 16 MinimizatonAttempts, 6009 StatesRemovedByMinimization, 13 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.4s SsaConstructionTime, 4.1s SatisfiabilityAnalysisTime, 29.0s InterpolantComputationTime, 7500 NumberOfCodeBlocks, 7500 NumberOfCodeBlocksAsserted, 20 NumberOfCheckSat, 7475 ConstructedInterpolants, 0 QuantifiedInterpolants, 26911 SizeOfPredicates, 0 NumberOfNonLiveVariables, 1741 ConjunctsInSsa, 12 ConjunctsInUnsatCore, 20 InterpolantComputations, 14 PerfectInterpolantSequences, 136157/136880 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate could not prove your program: unable to determine feasibility of some traces [2024-11-13 15:20:34,863 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/config/AutomizerReach.xml -i ../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-77.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d238ba5fb2d67655095090c3720194a283f42e12c6cb4a9b9e3ca07950ace9dc --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 15:20:38,077 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 15:20:38,226 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/config/svcomp-Reach-32bit-Automizer_Bitvector.epf [2024-11-13 15:20:38,233 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 15:20:38,233 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-13 15:20:38,283 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 15:20:38,286 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-13 15:20:38,287 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-13 15:20:38,287 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-13 15:20:38,288 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-13 15:20:38,288 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 15:20:38,289 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-13 15:20:38,290 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 15:20:38,290 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 15:20:38,290 INFO L153 SettingsManager]: * Use SBE=true [2024-11-13 15:20:38,290 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 15:20:38,290 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 15:20:38,290 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 15:20:38,291 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 15:20:38,291 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 15:20:38,291 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 15:20:38,291 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 15:20:38,291 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 15:20:38,291 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 15:20:38,291 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 15:20:38,291 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 15:20:38,291 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 15:20:38,291 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 15:20:38,291 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 15:20:38,292 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 15:20:38,293 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 15:20:38,293 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-13 15:20:38,293 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-13 15:20:38,294 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-13 15:20:38,294 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:20:38,295 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 15:20:38,295 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 15:20:38,295 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 15:20:38,295 INFO L153 SettingsManager]: * Trace refinement strategy=FOX [2024-11-13 15:20:38,295 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 15:20:38,295 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-13 15:20:38,295 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-13 15:20:38,295 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-13 15:20:38,296 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-13 15:20:38,296 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd 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 ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d238ba5fb2d67655095090c3720194a283f42e12c6cb4a9b9e3ca07950ace9dc [2024-11-13 15:20:38,663 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 15:20:38,673 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 15:20:38,676 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 15:20:38,677 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 15:20:38,678 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 15:20:38,679 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/../../sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-77.i Unable to find full path for "g++" [2024-11-13 15:20:41,111 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 15:20:41,418 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 15:20:41,419 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-77.i [2024-11-13 15:20:41,436 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/data/5ff844a62/00816d65dd674fce86cbf5ae8c9ddf30/FLAG65704c898 [2024-11-13 15:20:41,467 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/data/5ff844a62/00816d65dd674fce86cbf5ae8c9ddf30 [2024-11-13 15:20:41,470 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 15:20:41,473 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 15:20:41,475 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 15:20:41,476 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 15:20:41,486 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 15:20:41,487 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:20:41" (1/1) ... [2024-11-13 15:20:41,490 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2992f239 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:41, skipping insertion in model container [2024-11-13 15:20:41,490 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 03:20:41" (1/1) ... [2024-11-13 15:20:41,549 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 15:20:41,786 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-77.i[916,929] [2024-11-13 15:20:42,067 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:20:42,091 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 15:20:42,105 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/sv-benchmarks/c/hardness-nfm22/hardness_operatoramount_amount250_file-77.i[916,929] [2024-11-13 15:20:42,253 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 15:20:42,278 INFO L204 MainTranslator]: Completed translation [2024-11-13 15:20:42,279 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42 WrapperNode [2024-11-13 15:20:42,279 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 15:20:42,280 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 15:20:42,280 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 15:20:42,281 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 15:20:42,289 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,318 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,384 INFO L138 Inliner]: procedures = 27, calls = 72, calls flagged for inlining = 8, calls inlined = 8, statements flattened = 378 [2024-11-13 15:20:42,384 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 15:20:42,385 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 15:20:42,385 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 15:20:42,385 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 15:20:42,401 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,401 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,419 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,467 INFO L175 MemorySlicer]: Split 2 memory accesses to 1 slices as follows [2]. 100 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [2]. The 0 writes are split as follows [0]. [2024-11-13 15:20:42,467 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,468 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,508 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,520 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,528 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,531 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,538 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 15:20:42,539 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 15:20:42,539 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 15:20:42,539 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 15:20:42,540 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (1/1) ... [2024-11-13 15:20:42,594 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-13 15:20:42,623 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:20:42,639 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-13 15:20:42,646 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-13 15:20:42,678 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 15:20:42,678 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1#0 [2024-11-13 15:20:42,678 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 15:20:42,679 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 15:20:42,679 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 15:20:42,679 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 15:20:42,875 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 15:20:42,877 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 15:21:10,022 INFO L? ?]: Removed 28 outVars from TransFormulas that were not future-live. [2024-11-13 15:21:10,023 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 15:21:10,047 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 15:21:10,049 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 15:21:10,050 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:21:10 BoogieIcfgContainer [2024-11-13 15:21:10,051 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 15:21:10,055 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-13 15:21:10,055 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-13 15:21:10,064 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-13 15:21:10,065 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 13.11 03:20:41" (1/3) ... [2024-11-13 15:21:10,065 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6902649b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:21:10, skipping insertion in model container [2024-11-13 15:21:10,066 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 03:20:42" (2/3) ... [2024-11-13 15:21:10,066 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6902649b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 13.11 03:21:10, skipping insertion in model container [2024-11-13 15:21:10,066 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 03:21:10" (3/3) ... [2024-11-13 15:21:10,067 INFO L112 eAbstractionObserver]: Analyzing ICFG hardness_operatoramount_amount250_file-77.i [2024-11-13 15:21:10,086 INFO L217 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-13 15:21:10,088 INFO L154 ceAbstractionStarter]: Applying trace abstraction to ICFG hardness_operatoramount_amount250_file-77.i that has 2 procedures, 163 locations, 1 initial locations, 1 loop locations, and 1 error locations. [2024-11-13 15:21:10,164 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-13 15:21:10,188 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@3dee8e58, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-13 15:21:10,189 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-13 15:21:10,197 INFO L276 IsEmpty]: Start isEmpty. Operand has 163 states, 101 states have (on average 1.4653465346534653) internal successors, (148), 102 states have internal predecessors, (148), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-13 15:21:10,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-13 15:21:10,225 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:21:10,226 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:21:10,227 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:21:10,232 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:21:10,233 INFO L85 PathProgramCache]: Analyzing trace with hash 1442140964, now seen corresponding path program 1 times [2024-11-13 15:21:10,252 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:21:10,252 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [790886476] [2024-11-13 15:21:10,258 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:21:10,259 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:21:10,259 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:21:10,265 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:21:10,267 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Waiting until timeout for monitored process [2024-11-13 15:21:12,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:21:12,420 INFO L255 TraceCheckSpWp]: Trace formula consists of 607 conjuncts, 1 conjuncts are in the unsatisfiable core [2024-11-13 15:21:12,436 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:21:12,543 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 116 proven. 0 refuted. 0 times theorem prover too weak. 6728 trivial. 0 not checked. [2024-11-13 15:21:12,543 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:21:12,544 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:21:12,544 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [790886476] [2024-11-13 15:21:12,546 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [790886476] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:21:12,547 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:21:12,547 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2024-11-13 15:21:12,550 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1617307282] [2024-11-13 15:21:12,551 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:21:12,556 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2024-11-13 15:21:12,556 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:21:12,581 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2024-11-13 15:21:12,582 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:21:12,585 INFO L87 Difference]: Start difference. First operand has 163 states, 101 states have (on average 1.4653465346534653) internal successors, (148), 102 states have internal predecessors, (148), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) Second operand has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) [2024-11-13 15:21:12,642 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:21:12,643 INFO L93 Difference]: Finished difference Result 319 states and 585 transitions. [2024-11-13 15:21:12,644 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2024-11-13 15:21:12,646 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) Word has length 371 [2024-11-13 15:21:12,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:21:12,656 INFO L225 Difference]: With dead ends: 319 [2024-11-13 15:21:12,657 INFO L226 Difference]: Without dead ends: 159 [2024-11-13 15:21:12,666 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 370 GetRequests, 370 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2024-11-13 15:21:12,673 INFO L432 NwaCegarLoop]: 257 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 257 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-13 15:21:12,674 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 257 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-13 15:21:12,697 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 159 states. [2024-11-13 15:21:12,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 159 to 159. [2024-11-13 15:21:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 159 states, 98 states have (on average 1.4183673469387754) internal successors, (139), 98 states have internal predecessors, (139), 59 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 59 states have call predecessors, (59), 59 states have call successors, (59) [2024-11-13 15:21:12,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 159 states and 257 transitions. [2024-11-13 15:21:12,796 INFO L78 Accepts]: Start accepts. Automaton has 159 states and 257 transitions. Word has length 371 [2024-11-13 15:21:12,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:21:12,798 INFO L471 AbstractCegarLoop]: Abstraction has 159 states and 257 transitions. [2024-11-13 15:21:12,799 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 2 states have (on average 40.5) internal successors, (81), 2 states have internal predecessors, (81), 2 states have call successors, (59), 2 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 2 states have call successors, (59) [2024-11-13 15:21:12,799 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 257 transitions. [2024-11-13 15:21:12,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-13 15:21:12,817 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:21:12,818 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:21:12,859 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (2)] Forceful destruction successful, exit code 0 [2024-11-13 15:21:13,018 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:21:13,019 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:21:13,020 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:21:13,021 INFO L85 PathProgramCache]: Analyzing trace with hash 560816172, now seen corresponding path program 1 times [2024-11-13 15:21:13,023 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:21:13,025 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [678850765] [2024-11-13 15:21:13,025 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:21:13,025 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:21:13,026 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:21:13,028 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:21:13,032 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Waiting until timeout for monitored process [2024-11-13 15:21:14,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:21:15,037 INFO L255 TraceCheckSpWp]: Trace formula consists of 608 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 15:21:15,051 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:21:22,849 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6844 trivial. 0 not checked. [2024-11-13 15:21:22,850 INFO L307 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2024-11-13 15:21:22,850 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:21:22,850 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [678850765] [2024-11-13 15:21:22,850 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [678850765] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-13 15:21:22,851 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-13 15:21:22,851 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-13 15:21:22,851 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1315453623] [2024-11-13 15:21:22,851 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-13 15:21:22,853 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2024-11-13 15:21:22,854 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:21:22,855 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2024-11-13 15:21:22,855 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2024-11-13 15:21:22,856 INFO L87 Difference]: Start difference. First operand 159 states and 257 transitions. Second operand has 4 states, 4 states have (on average 19.75) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:21:27,735 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.18s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:21:29,023 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.24s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:21:33,574 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.55s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:21:37,578 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:21:42,068 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.10s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:21:46,621 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.55s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:21:50,626 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:21:50,626 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:21:50,627 INFO L93 Difference]: Finished difference Result 471 states and 764 transitions. [2024-11-13 15:21:50,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2024-11-13 15:21:50,772 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) Word has length 371 [2024-11-13 15:21:50,773 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:21:50,778 INFO L225 Difference]: With dead ends: 471 [2024-11-13 15:21:50,778 INFO L226 Difference]: Without dead ends: 315 [2024-11-13 15:21:50,780 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 371 GetRequests, 368 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2024-11-13 15:21:50,781 INFO L432 NwaCegarLoop]: 253 mSDtfsCounter, 152 mSDsluCounter, 497 mSDsCounter, 0 mSdLazyCounter, 12 mSolverCounterSat, 119 mSolverCounterUnsat, 6 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 27.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 152 SdHoareTripleChecker+Valid, 750 SdHoareTripleChecker+Invalid, 137 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 119 IncrementalHoareTripleChecker+Valid, 12 IncrementalHoareTripleChecker+Invalid, 6 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 27.6s IncrementalHoareTripleChecker+Time [2024-11-13 15:21:50,781 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [152 Valid, 750 Invalid, 137 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [119 Valid, 12 Invalid, 6 Unknown, 0 Unchecked, 27.6s Time] [2024-11-13 15:21:50,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 315 states. [2024-11-13 15:21:50,844 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 315 to 259. [2024-11-13 15:21:50,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 259 states, 138 states have (on average 1.2971014492753623) internal successors, (179), 138 states have internal predecessors, (179), 118 states have call successors, (118), 2 states have call predecessors, (118), 2 states have return successors, (118), 118 states have call predecessors, (118), 118 states have call successors, (118) [2024-11-13 15:21:50,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 259 states and 415 transitions. [2024-11-13 15:21:50,851 INFO L78 Accepts]: Start accepts. Automaton has 259 states and 415 transitions. Word has length 371 [2024-11-13 15:21:50,853 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:21:50,853 INFO L471 AbstractCegarLoop]: Abstraction has 259 states and 415 transitions. [2024-11-13 15:21:50,853 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 19.75) internal successors, (79), 3 states have internal predecessors, (79), 1 states have call successors, (59), 1 states have call predecessors, (59), 1 states have return successors, (59), 1 states have call predecessors, (59), 1 states have call successors, (59) [2024-11-13 15:21:50,853 INFO L276 IsEmpty]: Start isEmpty. Operand 259 states and 415 transitions. [2024-11-13 15:21:50,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 372 [2024-11-13 15:21:50,862 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:21:50,863 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:21:50,909 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (3)] Ended with exit code 0 [2024-11-13 15:21:51,067 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:21:51,067 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:21:51,068 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:21:51,068 INFO L85 PathProgramCache]: Analyzing trace with hash -499842772, now seen corresponding path program 1 times [2024-11-13 15:21:51,069 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:21:51,069 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [844056472] [2024-11-13 15:21:51,069 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:21:51,069 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:21:51,069 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:21:51,072 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:21:51,073 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Waiting until timeout for monitored process [2024-11-13 15:21:53,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:21:53,077 INFO L255 TraceCheckSpWp]: Trace formula consists of 606 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 15:21:53,087 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:21:59,082 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3270 proven. 108 refuted. 0 times theorem prover too weak. 3466 trivial. 0 not checked. [2024-11-13 15:21:59,087 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:22:05,008 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 66 proven. 108 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-13 15:22:05,009 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:22:05,009 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [844056472] [2024-11-13 15:22:05,009 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [844056472] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:22:05,009 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 15:22:05,009 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [7, 7] total 9 [2024-11-13 15:22:05,010 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [179795173] [2024-11-13 15:22:05,010 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 15:22:05,012 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 9 states [2024-11-13 15:22:05,015 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:22:05,016 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2024-11-13 15:22:05,016 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=51, Unknown=0, NotChecked=0, Total=72 [2024-11-13 15:22:05,017 INFO L87 Difference]: Start difference. First operand 259 states and 415 transitions. Second operand has 9 states, 9 states have (on average 9.777777777777779) internal successors, (88), 9 states have internal predecessors, (88), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-11-13 15:22:13,751 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.33s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:22:18,469 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.41s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:22:22,476 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:22:26,483 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:22:30,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:22:34,496 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:22:38,500 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:22:42,502 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:22:46,507 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:22:50,513 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:22:52,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:22:52,328 INFO L93 Difference]: Finished difference Result 585 states and 931 transitions. [2024-11-13 15:22:52,330 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2024-11-13 15:22:52,331 INFO L78 Accepts]: Start accepts. Automaton has has 9 states, 9 states have (on average 9.777777777777779) internal successors, (88), 9 states have internal predecessors, (88), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) Word has length 371 [2024-11-13 15:22:52,332 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:22:52,338 INFO L225 Difference]: With dead ends: 585 [2024-11-13 15:22:52,338 INFO L226 Difference]: Without dead ends: 429 [2024-11-13 15:22:52,339 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 751 GetRequests, 733 SyntacticMatches, 1 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=103, Invalid=239, Unknown=0, NotChecked=0, Total=342 [2024-11-13 15:22:52,341 INFO L432 NwaCegarLoop]: 246 mSDtfsCounter, 410 mSDsluCounter, 783 mSDsCounter, 0 mSdLazyCounter, 500 mSolverCounterSat, 271 mSolverCounterUnsat, 9 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 45.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 433 SdHoareTripleChecker+Valid, 1029 SdHoareTripleChecker+Invalid, 780 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 271 IncrementalHoareTripleChecker+Valid, 500 IncrementalHoareTripleChecker+Invalid, 9 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 45.7s IncrementalHoareTripleChecker+Time [2024-11-13 15:22:52,341 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [433 Valid, 1029 Invalid, 780 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [271 Valid, 500 Invalid, 9 Unknown, 0 Unchecked, 45.7s Time] [2024-11-13 15:22:52,343 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 429 states. [2024-11-13 15:22:52,429 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 429 to 289. [2024-11-13 15:22:52,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 289 states, 166 states have (on average 1.3012048192771084) internal successors, (216), 166 states have internal predecessors, (216), 118 states have call successors, (118), 4 states have call predecessors, (118), 4 states have return successors, (118), 118 states have call predecessors, (118), 118 states have call successors, (118) [2024-11-13 15:22:52,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 452 transitions. [2024-11-13 15:22:52,438 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 452 transitions. Word has length 371 [2024-11-13 15:22:52,440 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:22:52,440 INFO L471 AbstractCegarLoop]: Abstraction has 289 states and 452 transitions. [2024-11-13 15:22:52,441 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 9 states, 9 states have (on average 9.777777777777779) internal successors, (88), 9 states have internal predecessors, (88), 2 states have call successors, (95), 2 states have call predecessors, (95), 4 states have return successors, (96), 2 states have call predecessors, (96), 2 states have call successors, (96) [2024-11-13 15:22:52,441 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 452 transitions. [2024-11-13 15:22:52,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 373 [2024-11-13 15:22:52,448 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:22:52,448 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:22:52,493 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (4)] Forceful destruction successful, exit code 0 [2024-11-13 15:22:52,649 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:22:52,649 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:22:52,650 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:22:52,650 INFO L85 PathProgramCache]: Analyzing trace with hash -1447413577, now seen corresponding path program 1 times [2024-11-13 15:22:52,651 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:22:52,651 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1910061729] [2024-11-13 15:22:52,651 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:22:52,651 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:22:52,651 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:22:52,656 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:22:52,657 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Waiting until timeout for monitored process [2024-11-13 15:22:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:22:54,552 INFO L255 TraceCheckSpWp]: Trace formula consists of 606 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 15:22:54,559 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:23:01,377 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2550 proven. 132 refuted. 0 times theorem prover too weak. 4162 trivial. 0 not checked. [2024-11-13 15:23:01,377 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:23:06,937 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 42 proven. 132 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-13 15:23:06,937 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:23:06,937 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1910061729] [2024-11-13 15:23:06,938 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1910061729] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:23:06,938 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 15:23:06,938 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 7 [2024-11-13 15:23:06,938 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [131304038] [2024-11-13 15:23:06,938 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 15:23:06,939 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 7 states [2024-11-13 15:23:06,940 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:23:06,940 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2024-11-13 15:23:06,941 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2024-11-13 15:23:06,941 INFO L87 Difference]: Start difference. First operand 289 states and 452 transitions. Second operand has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 7 states have internal predecessors, (89), 2 states have call successors, (103), 2 states have call predecessors, (103), 4 states have return successors, (104), 2 states have call predecessors, (104), 2 states have call successors, (104) [2024-11-13 15:23:16,715 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.39s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:23:20,718 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:23:24,727 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:23:25,910 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:23:25,910 INFO L93 Difference]: Finished difference Result 462 states and 712 transitions. [2024-11-13 15:23:25,911 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2024-11-13 15:23:25,912 INFO L78 Accepts]: Start accepts. Automaton has has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 7 states have internal predecessors, (89), 2 states have call successors, (103), 2 states have call predecessors, (103), 4 states have return successors, (104), 2 states have call predecessors, (104), 2 states have call successors, (104) Word has length 372 [2024-11-13 15:23:25,913 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:23:25,916 INFO L225 Difference]: With dead ends: 462 [2024-11-13 15:23:25,916 INFO L226 Difference]: Without dead ends: 280 [2024-11-13 15:23:25,918 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 746 GetRequests, 736 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=45, Invalid=65, Unknown=0, NotChecked=0, Total=110 [2024-11-13 15:23:25,918 INFO L432 NwaCegarLoop]: 205 mSDtfsCounter, 198 mSDsluCounter, 268 mSDsCounter, 0 mSdLazyCounter, 423 mSolverCounterSat, 35 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 212 SdHoareTripleChecker+Valid, 473 SdHoareTripleChecker+Invalid, 461 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 35 IncrementalHoareTripleChecker+Valid, 423 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.5s IncrementalHoareTripleChecker+Time [2024-11-13 15:23:25,919 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [212 Valid, 473 Invalid, 461 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [35 Valid, 423 Invalid, 3 Unknown, 0 Unchecked, 18.5s Time] [2024-11-13 15:23:25,923 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 280 states. [2024-11-13 15:23:25,996 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 280 to 274. [2024-11-13 15:23:25,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 274 states, 149 states have (on average 1.2013422818791946) internal successors, (179), 149 states have internal predecessors, (179), 118 states have call successors, (118), 6 states have call predecessors, (118), 6 states have return successors, (118), 118 states have call predecessors, (118), 118 states have call successors, (118) [2024-11-13 15:23:26,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 274 states and 415 transitions. [2024-11-13 15:23:26,001 INFO L78 Accepts]: Start accepts. Automaton has 274 states and 415 transitions. Word has length 372 [2024-11-13 15:23:26,002 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:23:26,002 INFO L471 AbstractCegarLoop]: Abstraction has 274 states and 415 transitions. [2024-11-13 15:23:26,003 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 7 states, 7 states have (on average 12.714285714285714) internal successors, (89), 7 states have internal predecessors, (89), 2 states have call successors, (103), 2 states have call predecessors, (103), 4 states have return successors, (104), 2 states have call predecessors, (104), 2 states have call successors, (104) [2024-11-13 15:23:26,003 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 415 transitions. [2024-11-13 15:23:26,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 15:23:26,007 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:23:26,007 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:23:26,043 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (5)] Ended with exit code 0 [2024-11-13 15:23:26,207 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 5 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:23:26,208 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:23:26,208 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:23:26,208 INFO L85 PathProgramCache]: Analyzing trace with hash -651886848, now seen corresponding path program 1 times [2024-11-13 15:23:26,209 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:23:26,209 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [131575853] [2024-11-13 15:23:26,209 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:23:26,210 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:23:26,210 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:23:26,212 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:23:26,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Waiting until timeout for monitored process [2024-11-13 15:23:28,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:23:28,171 INFO L255 TraceCheckSpWp]: Trace formula consists of 611 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 15:23:28,177 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:23:35,986 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 2424 proven. 135 refuted. 0 times theorem prover too weak. 4285 trivial. 0 not checked. [2024-11-13 15:23:35,986 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:23:42,545 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 39 proven. 135 refuted. 0 times theorem prover too weak. 6670 trivial. 0 not checked. [2024-11-13 15:23:42,545 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:23:42,545 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [131575853] [2024-11-13 15:23:42,545 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [131575853] provided 0 perfect and 2 imperfect interpolant sequences [2024-11-13 15:23:42,545 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 15:23:42,546 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 6] total 8 [2024-11-13 15:23:42,546 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1703914720] [2024-11-13 15:23:42,546 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 15:23:42,547 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 8 states [2024-11-13 15:23:42,547 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:23:42,548 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2024-11-13 15:23:42,548 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2024-11-13 15:23:42,549 INFO L87 Difference]: Start difference. First operand 274 states and 415 transitions. Second operand has 8 states, 8 states have (on average 11.625) internal successors, (93), 8 states have internal predecessors, (93), 2 states have call successors, (104), 2 states have call predecessors, (104), 4 states have return successors, (105), 2 states have call predecessors, (105), 2 states have call successors, (105) [2024-11-13 15:23:48,900 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:23:53,713 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.50s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:23:57,717 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:24:01,720 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:24:01,743 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-13 15:24:01,744 INFO L93 Difference]: Finished difference Result 450 states and 671 transitions. [2024-11-13 15:24:01,923 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2024-11-13 15:24:01,923 INFO L78 Accepts]: Start accepts. Automaton has has 8 states, 8 states have (on average 11.625) internal successors, (93), 8 states have internal predecessors, (93), 2 states have call successors, (104), 2 states have call predecessors, (104), 4 states have return successors, (105), 2 states have call predecessors, (105), 2 states have call successors, (105) Word has length 376 [2024-11-13 15:24:01,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-13 15:24:01,927 INFO L225 Difference]: With dead ends: 450 [2024-11-13 15:24:01,927 INFO L226 Difference]: Without dead ends: 287 [2024-11-13 15:24:01,929 INFO L431 NwaCegarLoop]: 0 DeclaredPredicates, 758 GetRequests, 744 SyntacticMatches, 1 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 14 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=77, Invalid=133, Unknown=0, NotChecked=0, Total=210 [2024-11-13 15:24:01,930 INFO L432 NwaCegarLoop]: 166 mSDtfsCounter, 245 mSDsluCounter, 210 mSDsCounter, 0 mSdLazyCounter, 329 mSolverCounterSat, 174 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 18.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 247 SdHoareTripleChecker+Valid, 376 SdHoareTripleChecker+Invalid, 506 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 174 IncrementalHoareTripleChecker+Valid, 329 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 18.3s IncrementalHoareTripleChecker+Time [2024-11-13 15:24:01,930 INFO L433 NwaCegarLoop]: SdHoareTripleChecker [247 Valid, 376 Invalid, 506 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [174 Valid, 329 Invalid, 3 Unknown, 0 Unchecked, 18.3s Time] [2024-11-13 15:24:01,931 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 287 states. [2024-11-13 15:24:01,985 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 287 to 279. [2024-11-13 15:24:01,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 279 states, 152 states have (on average 1.1513157894736843) internal successors, (175), 152 states have internal predecessors, (175), 118 states have call successors, (118), 8 states have call predecessors, (118), 8 states have return successors, (118), 118 states have call predecessors, (118), 118 states have call successors, (118) [2024-11-13 15:24:01,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 279 states and 411 transitions. [2024-11-13 15:24:01,991 INFO L78 Accepts]: Start accepts. Automaton has 279 states and 411 transitions. Word has length 376 [2024-11-13 15:24:01,992 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-13 15:24:01,992 INFO L471 AbstractCegarLoop]: Abstraction has 279 states and 411 transitions. [2024-11-13 15:24:01,992 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 8 states, 8 states have (on average 11.625) internal successors, (93), 8 states have internal predecessors, (93), 2 states have call successors, (104), 2 states have call predecessors, (104), 4 states have return successors, (105), 2 states have call predecessors, (105), 2 states have call successors, (105) [2024-11-13 15:24:01,992 INFO L276 IsEmpty]: Start isEmpty. Operand 279 states and 411 transitions. [2024-11-13 15:24:01,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 377 [2024-11-13 15:24:01,996 INFO L207 NwaCegarLoop]: Found error trace [2024-11-13 15:24:01,996 INFO L215 NwaCegarLoop]: trace histogram [59, 59, 59, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-13 15:24:02,036 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (6)] Ended with exit code 0 [2024-11-13 15:24:02,197 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 6 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:24:02,197 INFO L396 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-13 15:24:02,197 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 15:24:02,197 INFO L85 PathProgramCache]: Analyzing trace with hash -1932112304, now seen corresponding path program 1 times [2024-11-13 15:24:02,198 INFO L118 FreeRefinementEngine]: Executing refinement strategy FOX [2024-11-13 15:24:02,198 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleMathsat [1756361735] [2024-11-13 15:24:02,198 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:24:02,198 INFO L173 SolverBuilder]: Constructing external solver with command: mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 [2024-11-13 15:24:02,198 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat [2024-11-13 15:24:02,200 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (exit command is (exit), workingDir is null) [2024-11-13 15:24:02,202 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/mathsat -theory.fp.to_bv_overflow_mode=1 -theory.fp.minmax_zero_mode=4 -theory.bv.div_by_zero_mode=1 -unsat_core_generation=3 (7)] Waiting until timeout for monitored process [2024-11-13 15:24:11,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:24:12,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 612 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-13 15:24:12,044 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:25:47,729 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3651 proven. 990 refuted. 0 times theorem prover too weak. 2203 trivial. 0 not checked. [2024-11-13 15:25:47,729 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:26:08,865 INFO L136 FreeRefinementEngine]: Strategy FOX found an infeasible trace [2024-11-13 15:26:08,866 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleMathsat [1756361735] [2024-11-13 15:26:08,866 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleMathsat [1756361735] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 15:26:08,866 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [85409924] [2024-11-13 15:26:08,866 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-13 15:26:08,867 INFO L173 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2024-11-13 15:26:08,867 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 [2024-11-13 15:26:08,878 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2024-11-13 15:26:08,883 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_be7ce483-87bc-478d-9f39-cc963752501b/bin/uautomizer-verify-qhAvR1uOyd/z3 -smt2 -in SMTLIB2_COMPLIANT=true (8)] Waiting until timeout for monitored process [2024-11-13 15:28:05,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 15:28:05,232 INFO L255 TraceCheckSpWp]: Trace formula consists of 612 conjuncts, 29 conjuncts are in the unsatisfiable core [2024-11-13 15:28:05,253 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 15:29:25,677 INFO L134 CoverageAnalysis]: Checked inductivity of 6844 backedges. 3651 proven. 990 refuted. 0 times theorem prover too weak. 2203 trivial. 0 not checked. [2024-11-13 15:29:25,678 INFO L311 TraceCheckSpWp]: Computing backward predicates... [2024-11-13 15:29:46,533 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleZ3 [85409924] provided 0 perfect and 1 imperfect interpolant sequences [2024-11-13 15:29:46,534 INFO L185 FreeRefinementEngine]: Found 0 perfect and 2 imperfect interpolant sequences. [2024-11-13 15:29:46,534 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [28, 28] total 28 [2024-11-13 15:29:46,534 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [128764139] [2024-11-13 15:29:46,534 INFO L85 oduleStraightlineAll]: Using 2 imperfect interpolants to construct interpolant automaton [2024-11-13 15:29:46,536 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 29 states [2024-11-13 15:29:46,536 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FOX [2024-11-13 15:29:46,539 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 29 interpolants. [2024-11-13 15:29:46,540 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=238, Invalid=754, Unknown=0, NotChecked=0, Total=992 [2024-11-13 15:29:46,541 INFO L87 Difference]: Start difference. First operand 279 states and 411 transitions. Second operand has 29 states, 29 states have (on average 4.0344827586206895) internal successors, (117), 24 states have internal predecessors, (117), 9 states have call successors, (59), 9 states have call predecessors, (59), 12 states have return successors, (59), 9 states have call predecessors, (59), 9 states have call successors, (59) [2024-11-13 15:30:06,137 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.13s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:30:10,145 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:30:14,148 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:30:18,153 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:30:22,158 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:30:26,167 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:30:30,171 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:30:32,354 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.18s for a HTC check with result INVALID. Formula has sorts [Bool, FloatingPoint, RoundingMode, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:30:41,699 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.38s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:30:45,712 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:30:49,721 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:30:53,730 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:30:57,735 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:01,740 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:05,750 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:09,761 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:13,767 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:17,772 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:21,781 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:25,793 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:29,796 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:33,802 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:37,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:41,829 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:45,835 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:49,837 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:54,410 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.36s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:31:58,418 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:02,420 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:06,424 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:10,432 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:14,439 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:18,454 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:22,460 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:26,463 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:30,470 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:34,480 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:38,489 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:42,496 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:46,508 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:50,515 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:54,518 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:32:58,521 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:33:02,529 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [0] [2024-11-13 15:33:06,543 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:33:10,549 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:33:14,553 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:33:18,564 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:33:22,567 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:33:26,570 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:33:30,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:33:34,587 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers [] [2024-11-13 15:33:38,590 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Bool, FloatingPoint, RoundingMode, Real, BitVec], hasArrays=false, hasNonlinArith=false, quantifiers []