./Ultimate.py --spec ../sv-benchmarks/c/properties/no-overflow.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version e2fb8bed Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 6c4ab0d347d6c58a2b5191b2f18450c386609151b3047d9385b0116d6b1677b6 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-09 02:49:09,650 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-09 02:49:09,687 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf [2025-03-09 02:49:09,694 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-09 02:49:09,695 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-09 02:49:09,716 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-09 02:49:09,717 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-09 02:49:09,719 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-09 02:49:09,720 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-09 02:49:09,720 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-09 02:49:09,720 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-09 02:49:09,720 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-09 02:49:09,720 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-09 02:49:09,720 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-09 02:49:09,720 INFO L153 SettingsManager]: * Use SBE=true [2025-03-09 02:49:09,720 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-09 02:49:09,721 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-09 02:49:09,721 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-09 02:49:09,722 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-09 02:49:09,722 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-09 02:49:09,722 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-09 02:49:09,722 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-09 02:49:09,722 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-09 02:49:09,722 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-09 02:49:09,722 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-09 02:49:09,722 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-09 02:49:09,722 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-09 02:49:09,722 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-09 02:49:09,722 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 -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6c4ab0d347d6c58a2b5191b2f18450c386609151b3047d9385b0116d6b1677b6 [2025-03-09 02:49:09,946 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-09 02:49:09,954 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-09 02:49:09,955 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-09 02:49:09,956 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-09 02:49:09,956 INFO L274 PluginConnector]: CDTParser initialized [2025-03-09 02:49:09,957 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i [2025-03-09 02:49:11,164 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f10e244b8/9603a754c18a4a8ca6916668e29ca18a/FLAG753f46649 [2025-03-09 02:49:11,698 INFO L384 CDTParser]: Found 1 translation units. [2025-03-09 02:49:11,699 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i [2025-03-09 02:49:11,729 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f10e244b8/9603a754c18a4a8ca6916668e29ca18a/FLAG753f46649 [2025-03-09 02:49:12,217 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/f10e244b8/9603a754c18a4a8ca6916668e29ca18a [2025-03-09 02:49:12,220 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-09 02:49:12,222 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-09 02:49:12,224 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-09 02:49:12,224 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-09 02:49:12,228 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-09 02:49:12,228 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 02:49:12" (1/1) ... [2025-03-09 02:49:12,229 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a4e05f9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:12, skipping insertion in model container [2025-03-09 02:49:12,230 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 02:49:12" (1/1) ... [2025-03-09 02:49:12,307 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-09 02:49:12,705 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5877] [2025-03-09 02:49:12,708 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5878-5879] [2025-03-09 02:49:13,659 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 02:49:13,687 INFO L200 MainTranslator]: Completed pre-run [2025-03-09 02:49:13,805 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5877] [2025-03-09 02:49:13,805 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5878-5879] [2025-03-09 02:49:13,808 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5960-5961] [2025-03-09 02:49:13,813 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [6015] [2025-03-09 02:49:13,997 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 02:49:14,028 INFO L204 MainTranslator]: Completed translation [2025-03-09 02:49:14,029 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14 WrapperNode [2025-03-09 02:49:14,030 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-09 02:49:14,031 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-09 02:49:14,032 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-09 02:49:14,032 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-09 02:49:14,036 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,081 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,174 INFO L138 Inliner]: procedures = 168, calls = 1550, calls flagged for inlining = 61, calls inlined = 45, statements flattened = 2818 [2025-03-09 02:49:14,175 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-09 02:49:14,175 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-09 02:49:14,176 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-09 02:49:14,176 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-09 02:49:14,182 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,183 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,201 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,437 INFO L175 MemorySlicer]: Split 733 memory accesses to 18 slices as follows [2, 232, 11, 203, 29, 8, 8, 7, 1, 21, 2, 8, 8, 2, 0, 182, 8, 1]. 32 percent of accesses are in the largest equivalence class. The 274 initializations are split as follows [2, 232, 0, 0, 0, 0, 8, 0, 0, 0, 0, 8, 8, 0, 0, 8, 8, 0]. The 279 writes are split as follows [0, 0, 11, 174, 8, 4, 0, 0, 0, 21, 1, 0, 0, 0, 0, 60, 0, 0]. [2025-03-09 02:49:14,438 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,439 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,527 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,534 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,554 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,566 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,591 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-09 02:49:14,593 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-09 02:49:14,593 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-09 02:49:14,593 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-09 02:49:14,594 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (1/1) ... [2025-03-09 02:49:14,598 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-09 02:49:14,608 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 02:49:14,623 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-03-09 02:49:14,625 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-03-09 02:49:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure nla_get_u32 [2025-03-09 02:49:14,643 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_get_u32 [2025-03-09 02:49:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-03-09 02:49:14,643 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-03-09 02:49:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-09 02:49:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-09 02:49:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-09 02:49:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-09 02:49:14,643 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure lookup_flow [2025-03-09 02:49:14,644 INFO L138 BoogieDeclarations]: Found implementation of procedure lookup_flow [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_create_dflt [2025-03-09 02:49:14,644 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_create_dflt [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2025-03-09 02:49:14,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2025-03-09 02:49:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2025-03-09 02:49:14,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2025-03-09 02:49:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2025-03-09 02:49:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2025-03-09 02:49:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2025-03-09 02:49:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2025-03-09 02:49:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2025-03-09 02:49:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2025-03-09 02:49:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2025-03-09 02:49:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2025-03-09 02:49:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2025-03-09 02:49:14,647 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-09 02:49:14,648 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-09 02:49:14,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_reset [2025-03-09 02:49:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_reset [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put_u32 [2025-03-09 02:49:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put_u32 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dump_class [2025-03-09 02:49:14,649 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dump_class [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2025-03-09 02:49:14,649 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2025-03-09 02:49:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2025-03-09 02:49:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2025-03-09 02:49:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2025-03-09 02:49:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-09 02:49:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_change [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_change [2025-03-09 02:49:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-09 02:49:14,650 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dump_class_stats [2025-03-09 02:49:14,650 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dump_class_stats [2025-03-09 02:49:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-09 02:49:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-09 02:49:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_put [2025-03-09 02:49:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_put [2025-03-09 02:49:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_enqueue [2025-03-09 02:49:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_enqueue [2025-03-09 02:49:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_bind_filter [2025-03-09 02:49:14,653 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_bind_filter [2025-03-09 02:49:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-09 02:49:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-09 02:49:14,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dump [2025-03-09 02:49:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dump [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-09 02:49:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_drop [2025-03-09 02:49:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_drop [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2025-03-09 02:49:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-09 02:49:14,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-09 02:49:14,654 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-09 02:49:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_init [2025-03-09 02:49:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_init [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_get [2025-03-09 02:49:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_get [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_priv [2025-03-09 02:49:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_priv [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure nla_len [2025-03-09 02:49:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_len [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2025-03-09 02:49:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-03-09 02:49:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-09 02:49:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-09 02:49:14,655 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2025-03-09 02:49:14,655 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2025-03-09 02:49:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-09 02:49:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-09 02:49:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-09 02:49:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-09 02:49:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-09 02:49:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-09 02:49:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-09 02:49:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-09 02:49:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-09 02:49:14,656 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-09 02:49:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-09 02:49:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-09 02:49:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-09 02:49:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-09 02:49:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-09 02:49:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-09 02:49:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-09 02:49:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-09 02:49:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_dequeue_peeked [2025-03-09 02:49:14,657 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_dequeue_peeked [2025-03-09 02:49:14,657 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_walk [2025-03-09 02:49:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_walk [2025-03-09 02:49:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_delete [2025-03-09 02:49:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_delete [2025-03-09 02:49:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_find_tcf [2025-03-09 02:49:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_find_tcf [2025-03-09 02:49:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_long_read [2025-03-09 02:49:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_long_read [2025-03-09 02:49:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2025-03-09 02:49:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2025-03-09 02:49:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2025-03-09 02:49:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2025-03-09 02:49:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_reset [2025-03-09 02:49:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_reset [2025-03-09 02:49:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-09 02:49:14,658 INFO L130 BoogieDeclarations]: Found specification of procedure tcf_destroy_chain [2025-03-09 02:49:14,658 INFO L138 BoogieDeclarations]: Found implementation of procedure tcf_destroy_chain [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-09 02:49:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_dequeue [2025-03-09 02:49:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_dequeue [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2025-03-09 02:49:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_enqueue [2025-03-09 02:49:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_enqueue [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2025-03-09 02:49:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_peek [2025-03-09 02:49:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_peek [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_leaf [2025-03-09 02:49:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_leaf [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2025-03-09 02:49:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-09 02:49:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_destroy [2025-03-09 02:49:14,659 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_destroy [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-09 02:49:14,659 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure atm_tc_graft [2025-03-09 02:49:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_tc_graft [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2025-03-09 02:49:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-09 02:49:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-09 02:49:14,660 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-09 02:49:14,660 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-09 02:49:15,181 INFO L256 CfgBuilder]: Building ICFG [2025-03-09 02:49:15,184 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-09 02:49:15,481 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6271: havoc #t~mem90; [2025-03-09 02:49:15,736 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8527: havoc #t~ret613.base, #t~ret613.offset; [2025-03-09 02:49:15,792 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-09 02:49:15,804 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6258: call ULTIMATE.dealloc(~#value.base, ~#value.offset);havoc ~#value.base, ~#value.offset; [2025-03-09 02:49:16,345 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6989: havoc #t~mem285#1;call ULTIMATE.dealloc(~#tb~0#1.base, ~#tb~0#1.offset);havoc ~#tb~0#1.base, ~#tb~0#1.offset;call ULTIMATE.dealloc(~#error~0#1.base, ~#error~0#1.offset);havoc ~#error~0#1.base, ~#error~0#1.offset;call ULTIMATE.dealloc(~#descriptor~5#1.base, ~#descriptor~5#1.offset);havoc ~#descriptor~5#1.base, ~#descriptor~5#1.offset;call ULTIMATE.dealloc(~#descriptor___0~2#1.base, ~#descriptor___0~2#1.offset);havoc ~#descriptor___0~2#1.base, ~#descriptor___0~2#1.offset;call ULTIMATE.dealloc(~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset);havoc ~#descriptor___1~1#1.base, ~#descriptor___1~1#1.offset;call ULTIMATE.dealloc(~#descriptor___2~1#1.base, ~#descriptor___2~1#1.offset);havoc ~#descriptor___2~1#1.base, ~#descriptor___2~1#1.offset;call ULTIMATE.dealloc(~#descriptor___3~0#1.base, ~#descriptor___3~0#1.offset);havoc ~#descriptor___3~0#1.base, ~#descriptor___3~0#1.offset;call ULTIMATE.dealloc(~#descriptor___4~0#1.base, ~#descriptor___4~0#1.offset);havoc ~#descriptor___4~0#1.base, ~#descriptor___4~0#1.offset;call ULTIMATE.dealloc(~#descriptor___5~0#1.base, ~#descriptor___5~0#1.offset);havoc ~#descriptor___5~0#1.base, ~#descriptor___5~0#1.offset;call ULTIMATE.dealloc(~#descriptor___6~0#1.base, ~#descriptor___6~0#1.offset);havoc ~#descriptor___6~0#1.base, ~#descriptor___6~0#1.offset;call ULTIMATE.dealloc(~#descriptor___7~0#1.base, ~#descriptor___7~0#1.offset);havoc ~#descriptor___7~0#1.base, ~#descriptor___7~0#1.offset; [2025-03-09 02:49:16,345 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6843: havoc #t~mem238#1; [2025-03-09 02:49:16,345 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8512: havoc nla_parse_#t~nondet609#1; [2025-03-09 02:49:16,345 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8562: havoc sockfd_lookup_#t~ret621#1.base, sockfd_lookup_#t~ret621#1.offset; [2025-03-09 02:49:16,345 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6790: havoc #t~mem216#1; [2025-03-09 02:49:16,363 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8478: havoc gnet_stats_copy_basic_#t~nondet603#1; [2025-03-09 02:49:16,364 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8482: havoc gnet_stats_copy_queue_#t~nondet604#1; [2025-03-09 02:49:16,507 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6598: call ULTIMATE.dealloc(~#descriptor~3#1.base, ~#descriptor~3#1.offset);havoc ~#descriptor~3#1.base, ~#descriptor~3#1.offset;call ULTIMATE.dealloc(~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset);havoc ~#descriptor___0~1#1.base, ~#descriptor___0~1#1.offset;call ULTIMATE.dealloc(~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset);havoc ~#descriptor___1~0#1.base, ~#descriptor___1~0#1.offset;call ULTIMATE.dealloc(~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset);havoc ~#descriptor___2~0#1.base, ~#descriptor___2~0#1.offset; [2025-03-09 02:49:16,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8537: havoc rcu_read_lock_bh_held_#t~nondet614#1; [2025-03-09 02:49:16,534 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8471: havoc debug_lockdep_rcu_enabled_#t~nondet602#1; [2025-03-09 02:49:16,577 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7425: call ULTIMATE.dealloc(~#descriptor~13.base, ~#descriptor~13.offset);havoc ~#descriptor~13.base, ~#descriptor~13.offset; [2025-03-09 02:49:16,643 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7469: call ULTIMATE.dealloc(~#descriptor~14#1.base, ~#descriptor~14#1.offset);havoc ~#descriptor~14#1.base, ~#descriptor~14#1.offset;call ULTIMATE.dealloc(~#descriptor___0~4#1.base, ~#descriptor___0~4#1.offset);havoc ~#descriptor___0~4#1.base, ~#descriptor___0~4#1.offset; [2025-03-09 02:49:16,771 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6546: call ULTIMATE.dealloc(~#descriptor~2.base, ~#descriptor~2.offset);havoc ~#descriptor~2.base, ~#descriptor~2.offset;call ULTIMATE.dealloc(~#descriptor___0~0.base, ~#descriptor___0~0.offset);havoc ~#descriptor___0~0.base, ~#descriptor___0~0.offset; [2025-03-09 02:49:16,944 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6242: havoc #t~mem84; [2025-03-09 02:49:17,165 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7043: call ULTIMATE.dealloc(~#descriptor~7#1.base, ~#descriptor~7#1.offset);havoc ~#descriptor~7#1.base, ~#descriptor~7#1.offset; [2025-03-09 02:49:17,168 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8520: havoc #t~nondet611; [2025-03-09 02:49:17,191 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7369: call ULTIMATE.dealloc(~#descriptor~11.base, ~#descriptor~11.offset);havoc ~#descriptor~11.base, ~#descriptor~11.offset; [2025-03-09 02:49:17,216 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7398: call ULTIMATE.dealloc(~#descriptor~12.base, ~#descriptor~12.offset);havoc ~#descriptor~12.base, ~#descriptor~12.offset; [2025-03-09 02:49:17,248 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6538: havoc #t~ite157.base, #t~ite157.offset;havoc #t~mem156.base, #t~mem156.offset;call ULTIMATE.dealloc(~#descriptor~1.base, ~#descriptor~1.offset);havoc ~#descriptor~1.base, ~#descriptor~1.offset; [2025-03-09 02:49:17,264 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6001: havoc #t~mem11.base, #t~mem11.offset; [2025-03-09 02:49:17,373 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6296: havoc nla_nest_end_#t~mem94#1; [2025-03-09 02:49:17,373 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7626: call ULTIMATE.dealloc(~#descriptor~17#1.base, ~#descriptor~17#1.offset);havoc ~#descriptor~17#1.base, ~#descriptor~17#1.offset;call ULTIMATE.dealloc(~#pvc~0#1.base, ~#pvc~0#1.offset);havoc ~#pvc~0#1.base, ~#pvc~0#1.offset; [2025-03-09 02:49:17,382 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5968: havoc #t~mem1;havoc #t~bitwise2; [2025-03-09 02:49:17,394 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8442: havoc #t~nondet598; [2025-03-09 02:49:17,399 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8516: havoc #t~nondet610; [2025-03-09 02:49:17,442 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6997: call ULTIMATE.dealloc(~#descriptor~6.base, ~#descriptor~6.offset);havoc ~#descriptor~6.base, ~#descriptor~6.offset; [2025-03-09 02:49:17,461 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7097: call ULTIMATE.dealloc(~#descriptor~8.base, ~#descriptor~8.offset);havoc ~#descriptor~8.base, ~#descriptor~8.offset; [2025-03-09 02:49:17,466 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6022: havoc atomic64_read_#t~mem19#1; [2025-03-09 02:49:17,502 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7523: call ULTIMATE.dealloc(~#descriptor~15.base, ~#descriptor~15.offset);havoc ~#descriptor~15.base, ~#descriptor~15.offset; [2025-03-09 02:49:17,633 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8572: havoc tc_classify_compat_#t~nondet622#1; [2025-03-09 02:49:17,634 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7123: call ULTIMATE.dealloc(~#res~0#1.base, ~#res~0#1.offset);havoc ~#res~0#1.base, ~#res~0#1.offset;call ULTIMATE.dealloc(~#descriptor~9#1.base, ~#descriptor~9#1.offset);havoc ~#descriptor~9#1.base, ~#descriptor~9#1.offset; [2025-03-09 02:49:17,685 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7563: call ULTIMATE.dealloc(~#descriptor~16#1.base, ~#descriptor~16#1.offset);havoc ~#descriptor~16#1.base, ~#descriptor~16#1.offset; [2025-03-09 02:49:17,715 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6483: call ULTIMATE.dealloc(~#descriptor~0.base, ~#descriptor~0.offset);havoc ~#descriptor~0.base, ~#descriptor~0.offset; [2025-03-09 02:49:17,719 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6179: havoc #t~mem55.base, #t~mem55.offset;havoc #t~mem56; [2025-03-09 02:49:22,016 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8541: havoc register_qdisc_#t~nondet615#1; [2025-03-09 02:49:22,017 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8579: havoc unregister_qdisc_#t~nondet623#1; [2025-03-09 02:49:22,017 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8498: havoc ldv_probe_2_#t~nondet606#1; [2025-03-09 02:49:22,017 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8502: havoc ldv_setup_1_#t~nondet607#1; [2025-03-09 02:49:22,307 INFO L? ?]: Removed 1174 outVars from TransFormulas that were not future-live. [2025-03-09 02:49:22,308 INFO L307 CfgBuilder]: Performing block encoding [2025-03-09 02:49:22,346 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-09 02:49:22,347 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-09 02:49:22,350 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 02:49:22 BoogieIcfgContainer [2025-03-09 02:49:22,350 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-09 02:49:22,351 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-09 02:49:22,351 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-09 02:49:22,355 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-09 02:49:22,355 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.03 02:49:12" (1/3) ... [2025-03-09 02:49:22,355 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@122f5276 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.03 02:49:22, skipping insertion in model container [2025-03-09 02:49:22,355 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:14" (2/3) ... [2025-03-09 02:49:22,356 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@122f5276 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.03 02:49:22, skipping insertion in model container [2025-03-09 02:49:22,356 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 02:49:22" (3/3) ... [2025-03-09 02:49:22,357 INFO L128 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i [2025-03-09 02:49:22,367 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-09 02:49:22,368 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_atm.ko-entry_point.cil.out.i that has 71 procedures, 1057 locations, 1 initial locations, 37 loop locations, and 22 error locations. [2025-03-09 02:49:22,441 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-09 02:49:22,450 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;@2a98f37f, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-09 02:49:22,450 INFO L334 AbstractCegarLoop]: Starting to check reachability of 22 error locations. [2025-03-09 02:49:22,456 INFO L276 IsEmpty]: Start isEmpty. Operand has 971 states, 683 states have (on average 1.3645680819912152) internal successors, (932), 712 states have internal predecessors, (932), 213 states have call successors, (213), 53 states have call predecessors, (213), 52 states have return successors, (209), 209 states have call predecessors, (209), 209 states have call successors, (209) [2025-03-09 02:49:22,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2025-03-09 02:49:22,465 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 02:49:22,466 INFO L218 NwaCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 02:49:22,467 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [atm_tc_changeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_changeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2025-03-09 02:49:22,470 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 02:49:22,470 INFO L85 PathProgramCache]: Analyzing trace with hash -595777730, now seen corresponding path program 1 times [2025-03-09 02:49:22,476 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 02:49:22,477 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [983651268] [2025-03-09 02:49:22,477 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 02:49:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 02:49:22,828 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 72 statements into 1 equivalence classes. [2025-03-09 02:49:22,990 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 72 of 72 statements. [2025-03-09 02:49:22,990 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 02:49:22,990 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 02:49:23,230 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2025-03-09 02:49:23,231 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 02:49:23,231 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [983651268] [2025-03-09 02:49:23,231 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [983651268] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 02:49:23,232 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 02:49:23,232 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-09 02:49:23,233 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [787967019] [2025-03-09 02:49:23,233 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 02:49:23,235 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-09 02:49:23,236 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 02:49:23,254 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 02:49:23,255 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 02:49:23,258 INFO L87 Difference]: Start difference. First operand has 971 states, 683 states have (on average 1.3645680819912152) internal successors, (932), 712 states have internal predecessors, (932), 213 states have call successors, (213), 53 states have call predecessors, (213), 52 states have return successors, (209), 209 states have call predecessors, (209), 209 states have call successors, (209) Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2025-03-09 02:49:23,606 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 02:49:23,607 INFO L93 Difference]: Finished difference Result 2561 states and 3614 transitions. [2025-03-09 02:49:23,608 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 02:49:23,610 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 72 [2025-03-09 02:49:23,611 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-09 02:49:23,635 INFO L225 Difference]: With dead ends: 2561 [2025-03-09 02:49:23,635 INFO L226 Difference]: Without dead ends: 1564 [2025-03-09 02:49:23,644 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 02:49:23,650 INFO L435 NwaCegarLoop]: 1346 mSDtfsCounter, 889 mSDsluCounter, 1238 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 889 SdHoareTripleChecker+Valid, 2584 SdHoareTripleChecker+Invalid, 83 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-09 02:49:23,651 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [889 Valid, 2584 Invalid, 83 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 81 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-09 02:49:23,669 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1564 states. [2025-03-09 02:49:23,793 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1564 to 1550. [2025-03-09 02:49:23,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1550 states, 1110 states have (on average 1.3486486486486486) internal successors, (1497), 1131 states have internal predecessors, (1497), 335 states have call successors, (335), 87 states have call predecessors, (335), 87 states have return successors, (335), 334 states have call predecessors, (335), 335 states have call successors, (335) [2025-03-09 02:49:23,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 1550 states and 2167 transitions. [2025-03-09 02:49:23,817 INFO L78 Accepts]: Start accepts. Automaton has 1550 states and 2167 transitions. Word has length 72 [2025-03-09 02:49:23,818 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-09 02:49:23,818 INFO L471 AbstractCegarLoop]: Abstraction has 1550 states and 2167 transitions. [2025-03-09 02:49:23,819 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2025-03-09 02:49:23,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2167 transitions. [2025-03-09 02:49:23,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2025-03-09 02:49:23,825 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 02:49:23,825 INFO L218 NwaCegarLoop]: trace histogram [9, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 02:49:23,825 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-09 02:49:23,826 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [atm_tc_changeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_changeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2025-03-09 02:49:23,826 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 02:49:23,827 INFO L85 PathProgramCache]: Analyzing trace with hash 203454803, now seen corresponding path program 1 times [2025-03-09 02:49:23,827 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 02:49:23,827 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [897812034] [2025-03-09 02:49:23,827 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 02:49:23,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 02:49:24,078 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 78 statements into 1 equivalence classes. [2025-03-09 02:49:24,142 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 78 of 78 statements. [2025-03-09 02:49:24,145 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 02:49:24,145 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 02:49:24,322 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2025-03-09 02:49:24,322 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 02:49:24,323 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [897812034] [2025-03-09 02:49:24,323 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [897812034] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 02:49:24,323 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 02:49:24,323 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-09 02:49:24,323 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [174612996] [2025-03-09 02:49:24,323 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 02:49:24,324 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-09 02:49:24,324 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 02:49:24,325 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 02:49:24,325 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 02:49:24,325 INFO L87 Difference]: Start difference. First operand 1550 states and 2167 transitions. Second operand has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2025-03-09 02:49:24,562 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 02:49:24,562 INFO L93 Difference]: Finished difference Result 3567 states and 4963 transitions. [2025-03-09 02:49:24,562 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 02:49:24,563 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) Word has length 78 [2025-03-09 02:49:24,563 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-09 02:49:24,578 INFO L225 Difference]: With dead ends: 3567 [2025-03-09 02:49:24,578 INFO L226 Difference]: Without dead ends: 2038 [2025-03-09 02:49:24,584 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 02:49:24,585 INFO L435 NwaCegarLoop]: 1862 mSDtfsCounter, 650 mSDsluCounter, 1212 mSDsCounter, 0 mSdLazyCounter, 88 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 650 SdHoareTripleChecker+Valid, 3074 SdHoareTripleChecker+Invalid, 90 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 88 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-09 02:49:24,585 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [650 Valid, 3074 Invalid, 90 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 88 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-09 02:49:24,587 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2038 states. [2025-03-09 02:49:24,670 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2038 to 2028. [2025-03-09 02:49:24,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2028 states, 1461 states have (on average 1.3456536618754278) internal successors, (1966), 1483 states have internal predecessors, (1966), 429 states have call successors, (429), 120 states have call predecessors, (429), 120 states have return successors, (429), 428 states have call predecessors, (429), 429 states have call successors, (429) [2025-03-09 02:49:24,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2028 states to 2028 states and 2824 transitions. [2025-03-09 02:49:24,687 INFO L78 Accepts]: Start accepts. Automaton has 2028 states and 2824 transitions. Word has length 78 [2025-03-09 02:49:24,688 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-09 02:49:24,688 INFO L471 AbstractCegarLoop]: Abstraction has 2028 states and 2824 transitions. [2025-03-09 02:49:24,688 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 12.0) internal successors, (36), 3 states have internal predecessors, (36), 1 states have call successors, (9), 1 states have call predecessors, (9), 1 states have return successors, (9), 1 states have call predecessors, (9), 1 states have call successors, (9) [2025-03-09 02:49:24,688 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 2824 transitions. [2025-03-09 02:49:24,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2025-03-09 02:49:24,693 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 02:49:24,693 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 02:49:24,693 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-09 02:49:24,693 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [atm_tc_changeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_changeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2025-03-09 02:49:24,693 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 02:49:24,693 INFO L85 PathProgramCache]: Analyzing trace with hash -247591638, now seen corresponding path program 1 times [2025-03-09 02:49:24,693 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 02:49:24,693 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1265509197] [2025-03-09 02:49:24,693 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 02:49:24,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 02:49:24,936 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 103 statements into 1 equivalence classes. [2025-03-09 02:49:24,976 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 103 of 103 statements. [2025-03-09 02:49:24,976 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 02:49:24,976 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 02:49:25,225 INFO L134 CoverageAnalysis]: Checked inductivity of 266 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 266 trivial. 0 not checked. [2025-03-09 02:49:25,225 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 02:49:25,225 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1265509197] [2025-03-09 02:49:25,225 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1265509197] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 02:49:25,225 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 02:49:25,225 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 02:49:25,225 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1864161667] [2025-03-09 02:49:25,225 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 02:49:25,226 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-09 02:49:25,226 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 02:49:25,226 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 02:49:25,226 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 02:49:25,226 INFO L87 Difference]: Start difference. First operand 2028 states and 2824 transitions. Second operand has 3 states, 2 states have (on average 22.5) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (12), 1 states have call predecessors, (12), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2025-03-09 02:49:25,447 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 02:49:25,447 INFO L93 Difference]: Finished difference Result 4024 states and 5607 transitions. [2025-03-09 02:49:25,448 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 02:49:25,448 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 22.5) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (12), 1 states have call predecessors, (12), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) Word has length 103 [2025-03-09 02:49:25,449 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-09 02:49:25,474 INFO L225 Difference]: With dead ends: 4024 [2025-03-09 02:49:25,474 INFO L226 Difference]: Without dead ends: 4014 [2025-03-09 02:49:25,477 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 02:49:25,480 INFO L435 NwaCegarLoop]: 1306 mSDtfsCounter, 1274 mSDsluCounter, 1266 mSDsCounter, 0 mSdLazyCounter, 44 mSolverCounterSat, 10 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1274 SdHoareTripleChecker+Valid, 2572 SdHoareTripleChecker+Invalid, 54 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 10 IncrementalHoareTripleChecker+Valid, 44 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2025-03-09 02:49:25,481 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1274 Valid, 2572 Invalid, 54 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [10 Valid, 44 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2025-03-09 02:49:25,486 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4014 states. [2025-03-09 02:49:25,635 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4014 to 4006. [2025-03-09 02:49:25,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4006 states, 2902 states have (on average 1.3407994486560992) internal successors, (3891), 2929 states have internal predecessors, (3891), 848 states have call successors, (848), 238 states have call predecessors, (848), 238 states have return successors, (848), 846 states have call predecessors, (848), 848 states have call successors, (848) [2025-03-09 02:49:25,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 4006 states and 5587 transitions. [2025-03-09 02:49:25,664 INFO L78 Accepts]: Start accepts. Automaton has 4006 states and 5587 transitions. Word has length 103 [2025-03-09 02:49:25,664 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-09 02:49:25,665 INFO L471 AbstractCegarLoop]: Abstraction has 4006 states and 5587 transitions. [2025-03-09 02:49:25,665 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 22.5) internal successors, (45), 3 states have internal predecessors, (45), 2 states have call successors, (12), 1 states have call predecessors, (12), 1 states have return successors, (12), 2 states have call predecessors, (12), 2 states have call successors, (12) [2025-03-09 02:49:25,665 INFO L276 IsEmpty]: Start isEmpty. Operand 4006 states and 5587 transitions. [2025-03-09 02:49:25,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2025-03-09 02:49:25,671 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 02:49:25,672 INFO L218 NwaCegarLoop]: trace histogram [12, 12, 12, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-03-09 02:49:25,672 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-09 02:49:25,672 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting atm_tc_putErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [atm_tc_changeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_changeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, atm_tc_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 19 more)] === [2025-03-09 02:49:25,672 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 02:49:25,672 INFO L85 PathProgramCache]: Analyzing trace with hash 118867149, now seen corresponding path program 1 times [2025-03-09 02:49:25,672 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 02:49:25,672 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [19625087] [2025-03-09 02:49:25,672 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 02:49:25,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 02:49:25,892 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 117 statements into 1 equivalence classes. [2025-03-09 02:49:25,994 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 117 of 117 statements. [2025-03-09 02:49:25,995 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 02:49:25,995 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 02:49:25,995 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 02:49:26,012 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 117 statements into 1 equivalence classes. [2025-03-09 02:49:26,082 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 117 of 117 statements. [2025-03-09 02:49:26,083 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 02:49:26,083 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 02:49:26,165 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 02:49:26,165 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-09 02:49:26,166 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location atm_tc_putErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (21 of 22 remaining) [2025-03-09 02:49:26,169 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_changeErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 22 remaining) [2025-03-09 02:49:26,169 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_changeErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 22 remaining) [2025-03-09 02:49:26,169 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 22 remaining) [2025-03-09 02:49:26,170 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_getErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 22 remaining) [2025-03-09 02:49:26,171 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_getErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_lenErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_lenErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_walkErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_dump_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location atm_tc_dump_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 22 remaining) [2025-03-09 02:49:26,172 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 22 remaining) [2025-03-09 02:49:26,173 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-09 02:49:26,175 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2025-03-09 02:49:26,303 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-09 02:49:26,305 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.03 02:49:26 BoogieIcfgContainer [2025-03-09 02:49:26,305 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-09 02:49:26,306 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-09 02:49:26,306 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-09 02:49:26,306 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-09 02:49:26,307 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 02:49:22" (3/4) ... [2025-03-09 02:49:26,308 INFO L140 WitnessPrinter]: Generating witness for reachability counterexample [2025-03-09 02:49:26,437 INFO L127 tionWitnessGenerator]: Generated YAML witness of length 51. [2025-03-09 02:49:26,510 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-03-09 02:49:26,510 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.yml [2025-03-09 02:49:26,510 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-09 02:49:26,511 INFO L158 Benchmark]: Toolchain (without parser) took 14288.66ms. Allocated memory was 167.8MB in the beginning and 645.9MB in the end (delta: 478.2MB). Free memory was 114.8MB in the beginning and 334.8MB in the end (delta: -220.0MB). Peak memory consumption was 259.0MB. Max. memory is 16.1GB. [2025-03-09 02:49:26,511 INFO L158 Benchmark]: CDTParser took 0.20ms. Allocated memory is still 201.3MB. Free memory is still 117.2MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-09 02:49:26,511 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1806.20ms. Allocated memory is still 167.8MB. Free memory was 114.8MB in the beginning and 81.4MB in the end (delta: 33.4MB). Peak memory consumption was 108.3MB. Max. memory is 16.1GB. [2025-03-09 02:49:26,511 INFO L158 Benchmark]: Boogie Procedure Inliner took 143.96ms. Allocated memory is still 167.8MB. Free memory was 81.4MB in the beginning and 66.2MB in the end (delta: 15.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2025-03-09 02:49:26,511 INFO L158 Benchmark]: Boogie Preprocessor took 416.52ms. Allocated memory was 167.8MB in the beginning and 402.7MB in the end (delta: 234.9MB). Free memory was 66.2MB in the beginning and 315.0MB in the end (delta: -248.8MB). Peak memory consumption was 38.6MB. Max. memory is 16.1GB. [2025-03-09 02:49:26,511 INFO L158 Benchmark]: IcfgBuilder took 7756.77ms. Allocated memory is still 402.7MB. Free memory was 315.0MB in the beginning and 142.5MB in the end (delta: 172.5MB). Peak memory consumption was 200.7MB. Max. memory is 16.1GB. [2025-03-09 02:49:26,514 INFO L158 Benchmark]: TraceAbstraction took 3954.02ms. Allocated memory was 402.7MB in the beginning and 645.9MB in the end (delta: 243.3MB). Free memory was 142.5MB in the beginning and 364.7MB in the end (delta: -222.1MB). Peak memory consumption was 21.1MB. Max. memory is 16.1GB. [2025-03-09 02:49:26,514 INFO L158 Benchmark]: Witness Printer took 204.06ms. Allocated memory is still 645.9MB. Free memory was 364.7MB in the beginning and 334.8MB in the end (delta: 29.9MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2025-03-09 02:49:26,516 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20ms. Allocated memory is still 201.3MB. Free memory is still 117.2MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1806.20ms. Allocated memory is still 167.8MB. Free memory was 114.8MB in the beginning and 81.4MB in the end (delta: 33.4MB). Peak memory consumption was 108.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 143.96ms. Allocated memory is still 167.8MB. Free memory was 81.4MB in the beginning and 66.2MB in the end (delta: 15.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 416.52ms. Allocated memory was 167.8MB in the beginning and 402.7MB in the end (delta: 234.9MB). Free memory was 66.2MB in the beginning and 315.0MB in the end (delta: -248.8MB). Peak memory consumption was 38.6MB. Max. memory is 16.1GB. * IcfgBuilder took 7756.77ms. Allocated memory is still 402.7MB. Free memory was 315.0MB in the beginning and 142.5MB in the end (delta: 172.5MB). Peak memory consumption was 200.7MB. Max. memory is 16.1GB. * TraceAbstraction took 3954.02ms. Allocated memory was 402.7MB in the beginning and 645.9MB in the end (delta: 243.3MB). Free memory was 142.5MB in the beginning and 364.7MB in the end (delta: -222.1MB). Peak memory consumption was 21.1MB. Max. memory is 16.1GB. * Witness Printer took 204.06ms. Allocated memory is still 645.9MB. Free memory was 364.7MB in the beginning and 334.8MB in the end (delta: 29.9MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5960]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5960-5961] - GenericResultAtLocation [Line: 6015]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [6015] * 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 - CounterExampleResult [Line: 6623]: integer overflow possible integer overflow possible We found a FailurePath: [L6128] struct sk_buff *atm_qdisc_ops_group1 ; [L6129] int LDV_IN_INTERRUPT = 1; [L6130] int ldv_state_variable_2 ; [L6131] int ref_cnt ; [L6132] int ldv_state_variable_1 ; [L6133] struct Qdisc *atm_qdisc_ops_group0 ; [L6134] int ldv_state_variable_0 ; [L6135] struct Qdisc *atm_class_ops_group0 ; [L6705-L6707] static u8 const llc_oui_ip[8U] = { 170U, 170U, 3U, 0U, 0U, 0U, 8U, 0U}; [L6705-L6707] static u8 const llc_oui_ip[8U] = { 170U, 170U, 3U, 0U, 0U, 0U, 8U, 0U}; [L6705-L6707] static u8 const llc_oui_ip[8U] = { 170U, 170U, 3U, 0U, 0U, 0U, 8U, 0U}; [L6705-L6707] static u8 const llc_oui_ip[8U] = { 170U, 170U, 3U, 0U, 0U, 0U, 8U, 0U}; [L6705-L6707] static u8 const llc_oui_ip[8U] = { 170U, 170U, 3U, 0U, 0U, 0U, 8U, 0U}; [L6705-L6707] static u8 const llc_oui_ip[8U] = { 170U, 170U, 3U, 0U, 0U, 0U, 8U, 0U}; [L6705-L6707] static u8 const llc_oui_ip[8U] = { 170U, 170U, 3U, 0U, 0U, 0U, 8U, 0U}; [L6705-L6707] static u8 const llc_oui_ip[8U] = { 170U, 170U, 3U, 0U, 0U, 0U, 8U, 0U}; [L6705-L6707] static u8 const llc_oui_ip[8U] = { 170U, 170U, 3U, 0U, 0U, 0U, 8U, 0U}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L6708-L6712] static struct nla_policy const atm_policy[7U] = { {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, (unsigned short)0}, {3U, (unsigned short)0}}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7768-L7771] static struct Qdisc_class_ops const atm_class_ops = {0, & atm_tc_graft, & atm_tc_leaf, 0, & atm_tc_get, & atm_tc_put, & atm_tc_change, & atm_tc_delete, & atm_tc_walk, & atm_tc_find_tcf, & atm_tc_bind_filter, & atm_tc_put, & atm_tc_dump_class, & atm_tc_dump_class_stats}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7772-L7775] static struct Qdisc_ops atm_qdisc_ops = {0, & atm_class_ops, {'a', 't', 'm', '\000'}, 176, & atm_tc_enqueue, & atm_tc_dequeue, & atm_tc_peek, & atm_tc_drop, & atm_tc_init, & atm_tc_reset, & atm_tc_destroy, 0, 0, & atm_tc_dump, 0, & __this_module}; [L7791] int ldv_retval_0 ; [L7792] int ldv_retval_1 ; [L8379] int ldv_spin = 0; VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L7820] struct nlattr *ldvarg0 ; [L7821] void *tmp ; [L7822] struct qdisc_walker *ldvarg18 ; [L7823] void *tmp___0 ; [L7824] unsigned long ldvarg11 ; [L7825] unsigned long tmp___1 ; [L7826] u32 ldvarg20 ; [L7827] u32 tmp___2 ; [L7828] unsigned long ldvarg7 ; [L7829] unsigned long tmp___3 ; [L7830] u32 ldvarg3 ; [L7831] u32 tmp___4 ; [L7832] unsigned long ldvarg12 ; [L7833] unsigned long tmp___5 ; [L7834] struct nlattr **ldvarg1 ; [L7835] void *tmp___6 ; [L7836] u32 ldvarg8 ; [L7837] u32 tmp___7 ; [L7838] unsigned long ldvarg13 ; [L7839] unsigned long tmp___8 ; [L7840] struct gnet_dump *ldvarg10 ; [L7841] void *tmp___9 ; [L7842] unsigned long ldvarg9 ; [L7843] unsigned long tmp___10 ; [L7844] struct tcmsg *ldvarg5 ; [L7845] void *tmp___11 ; [L7846] struct sk_buff *ldvarg6 ; [L7847] void *tmp___12 ; [L7848] struct Qdisc **ldvarg15 ; [L7849] void *tmp___13 ; [L7850] struct Qdisc *ldvarg16 ; [L7851] void *tmp___14 ; [L7852] unsigned long ldvarg21 ; [L7853] unsigned long tmp___15 ; [L7854] unsigned long ldvarg17 ; [L7855] unsigned long tmp___16 ; [L7856] unsigned long *ldvarg4 ; [L7857] void *tmp___17 ; [L7858] unsigned long ldvarg14 ; [L7859] unsigned long tmp___18 ; [L7860] unsigned long ldvarg19 ; [L7861] unsigned long tmp___19 ; [L7862] u32 ldvarg2 ; [L7863] u32 tmp___20 ; [L7864] int tmp___21 ; [L7865] int tmp___22 ; [L7866] int tmp___23 ; [L7867] int tmp___24 ; VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L7869] CALL, EXPR ldv_zalloc(4UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=4, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0, size=4] [L7869] RET, EXPR ldv_zalloc(4UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L7869] tmp = ldv_zalloc(4UL) [L7870] ldvarg0 = (struct nlattr *)tmp VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, llc_oui_ip={172:0}, ref_cnt=0] [L7871] CALL, EXPR ldv_zalloc(24UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=24, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0, size=24] [L7871] RET, EXPR ldv_zalloc(24UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, llc_oui_ip={172:0}, ref_cnt=0] [L7871] tmp___0 = ldv_zalloc(24UL) [L7872] ldvarg18 = (struct qdisc_walker *)tmp___0 [L7873] tmp___1 = __VERIFIER_nondet_ulong() [L7874] ldvarg11 = tmp___1 [L7875] tmp___2 = __VERIFIER_nondet_u32() [L7876] ldvarg20 = tmp___2 [L7877] tmp___3 = __VERIFIER_nondet_ulong() [L7878] ldvarg7 = tmp___3 [L7879] tmp___4 = __VERIFIER_nondet_u32() [L7880] ldvarg3 = tmp___4 [L7881] tmp___5 = __VERIFIER_nondet_ulong() [L7882] ldvarg12 = tmp___5 VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg18={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg7=18446744073709551601U, llc_oui_ip={172:0}, ref_cnt=0] [L7883] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=8, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0, size=8] [L7883] RET, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg18={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg7=18446744073709551601U, llc_oui_ip={172:0}, ref_cnt=0] [L7883] tmp___6 = ldv_zalloc(8UL) [L7884] ldvarg1 = (struct nlattr **)tmp___6 [L7885] tmp___7 = __VERIFIER_nondet_u32() [L7886] ldvarg8 = tmp___7 [L7887] tmp___8 = __VERIFIER_nondet_ulong() [L7888] ldvarg13 = tmp___8 VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, llc_oui_ip={172:0}, ref_cnt=0] [L7889] CALL, EXPR ldv_zalloc(88UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=88, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0, size=88] [L7889] RET, EXPR ldv_zalloc(88UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, llc_oui_ip={172:0}, ref_cnt=0] [L7889] tmp___9 = ldv_zalloc(88UL) [L7890] ldvarg10 = (struct gnet_dump *)tmp___9 [L7891] tmp___10 = __VERIFIER_nondet_ulong() [L7892] ldvarg9 = tmp___10 VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0] [L7893] CALL, EXPR ldv_zalloc(20UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=20, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0, size=20] [L7893] RET, EXPR ldv_zalloc(20UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0] [L7893] tmp___11 = ldv_zalloc(20UL) [L7894] ldvarg5 = (struct tcmsg *)tmp___11 VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg5={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0] [L7895] CALL, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=232, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0, size=232] [L7895] RET, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg5={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0] [L7895] tmp___12 = ldv_zalloc(232UL) [L7896] ldvarg6 = (struct sk_buff *)tmp___12 VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0] [L7897] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=8, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0, size=8] [L7897] RET, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0] [L7897] tmp___13 = ldv_zalloc(8UL) [L7898] ldvarg15 = (struct Qdisc **)tmp___13 VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg15={0:0}, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0] [L7899] CALL, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=448, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0, size=448] [L7899] RET, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg15={0:0}, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg3=18446744073709551583U, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0] [L7899] tmp___14 = ldv_zalloc(448UL) [L7900] ldvarg16 = (struct Qdisc *)tmp___14 [L7901] tmp___15 = __VERIFIER_nondet_ulong() [L7902] ldvarg21 = tmp___15 [L7903] tmp___16 = __VERIFIER_nondet_ulong() [L7904] ldvarg17 = tmp___16 VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg3=18446744073709551583U, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0] [L7905] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=8, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0, size=8] [L7905] RET, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg3=18446744073709551583U, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0] [L7905] tmp___17 = ldv_zalloc(8UL) [L7906] ldvarg4 = (unsigned long *)tmp___17 [L7907] tmp___18 = __VERIFIER_nondet_ulong() [L7908] ldvarg14 = tmp___18 [L7909] tmp___19 = __VERIFIER_nondet_ulong() [L7910] ldvarg19 = tmp___19 [L7911] tmp___20 = __VERIFIER_nondet_u32() [L7912] ldvarg2 = tmp___20 [L7913] FCALL ldv_initialize() [L7914] ldv_state_variable_1 = 0 [L7915] ref_cnt = 0 [L7916] ldv_state_variable_0 = 1 [L7917] ldv_state_variable_2 = 0 VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0] [L7919] tmp___21 = __VERIFIER_nondet_int() [L7921] case 0: [L8066] case 1: [L8068] tmp___23 = __VERIFIER_nondet_int() [L8070] case 0: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___21=1, tmp___23=1] [L8066] case 1: [L8078] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___21=1] [L8066] case 1: [L8080] CALL, EXPR atm_init() [L7778] int tmp ; [L7780] CALL, EXPR register_qdisc(& atm_qdisc_ops) [L8541] return __VERIFIER_nondet_int(); [L7780] RET, EXPR register_qdisc(& atm_qdisc_ops) [L7780] tmp = register_qdisc(& atm_qdisc_ops) [L7781] return (tmp); VAL [LDV_IN_INTERRUPT=1, \result=0, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, llc_oui_ip={172:0}, ref_cnt=0] [L8080] RET, EXPR atm_init() [L8080] ldv_retval_1 = atm_init() [L8066] case 1: [L8082] ldv_state_variable_0 = 3 [L8083] ldv_state_variable_2 = 1 [L8084] CALL ldv_initialize_Qdisc_class_ops_2() [L7811] void *tmp ; VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L7813] CALL, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=448, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0, size=448] [L7813] RET, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L7813] tmp = ldv_zalloc(448UL) [L7814] atm_class_ops_group0 = (struct Qdisc *)tmp VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L8084] RET ldv_initialize_Qdisc_class_ops_2() [L8085] ldv_state_variable_1 = 1 [L8086] CALL ldv_initialize_Qdisc_ops_1() [L7799] void *tmp ; [L7800] void *tmp___0 ; VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L7802] CALL, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=448, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0, size=448] [L7802] RET, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L7802] tmp = ldv_zalloc(448UL) [L7803] atm_qdisc_ops_group0 = (struct Qdisc *)tmp VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L7804] CALL, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L6070] void *p ; [L6071] void *tmp ; [L6072] int tmp___0 ; [L6074] tmp___0 = __VERIFIER_nondet_int() [L6075] COND TRUE tmp___0 != 0 [L6076] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=232, \result={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0, size=232] [L7804] RET, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L7804] tmp___0 = ldv_zalloc(232UL) [L7805] atm_qdisc_ops_group1 = (struct sk_buff *)tmp___0 VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L8086] RET ldv_initialize_Qdisc_ops_1() [L8066] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___21=1] [L7919] tmp___21 = __VERIFIER_nondet_int() [L7921] case 0: [L8066] case 1: [L8104] case 2: [L8106] tmp___24 = __VERIFIER_nondet_int() [L8108] case 0: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___24=7] [L8104] case 2: [L8120] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___24=7] [L8104] case 2: [L8132] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___24=7] [L8104] case 2: [L8144] case 3: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___24=7] [L8104] case 2: [L8156] case 4: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___24=7] [L8104] case 2: [L8168] case 5: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___24=7] [L8104] case 2: [L8176] case 6: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___24=7] [L8104] case 2: [L8188] case 7: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___24=7] [L8104] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ldvarg0={0:0}, ldvarg10={0:0}, ldvarg11=(((unsigned __int128) 1 << 64) | 17), ldvarg12=18446744073709551562U, ldvarg13=18446744073709551608U, ldvarg14=18446744073709551600U, ldvarg15={0:0}, ldvarg16={0:0}, ldvarg17=(((unsigned __int128) 1 << 64) | 7), ldvarg18={0:0}, ldvarg19=18446744073709551604U, ldvarg1={0:0}, ldvarg20=18446744073709551565U, ldvarg21=(((unsigned __int128) 1 << 64) | 21), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3=18446744073709551583U, ldvarg4={0:0}, ldvarg5={0:0}, ldvarg6={0:0}, ldvarg7=18446744073709551601U, ldvarg8=18446744073709551595U, ldvarg9=(((unsigned __int128) 1 << 64) | 8), llc_oui_ip={172:0}, ref_cnt=0, tmp___24=7] [L8190] CALL atm_tc_put(atm_class_ops_group0, ldvarg12) VAL [LDV_IN_INTERRUPT=1, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L6595] struct atm_qdisc_data *p ; [L6596] void *tmp ; [L6597] struct atm_flow_data *flow ; [L6598] struct _ddebug descriptor ; [L6599] long tmp___0 ; [L6600] struct _ddebug descriptor___0 ; [L6601] long tmp___1 ; [L6602] struct _ddebug descriptor___1 ; [L6603] long tmp___2 ; [L6604] struct _ddebug descriptor___2 ; [L6605] long tmp___3 ; [L6606] long tmp___4 ; VAL [LDV_IN_INTERRUPT=1, \old(cl)=18446744073709551562U, \old(sch)={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, cl=18446744073709551562U, descriptor={179:0}, descriptor___0={177:0}, descriptor___1={178:0}, descriptor___2={180:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0, sch={0:0}] [L6608] CALL, EXPR qdisc_priv(sch) VAL [LDV_IN_INTERRUPT=1, \old(q)={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L6442] return ((void *)q + 448U); VAL [LDV_IN_INTERRUPT=1, \old(q)={0:0}, \result={0:448}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L6608] RET, EXPR qdisc_priv(sch) VAL [LDV_IN_INTERRUPT=1, \old(cl)=18446744073709551562U, \old(sch)={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, cl=18446744073709551562U, descriptor={179:0}, descriptor___0={177:0}, descriptor___1={178:0}, descriptor___2={180:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0, sch={0:0}] [L6608] tmp = qdisc_priv(sch) [L6609] p = (struct atm_qdisc_data *)tmp [L6610] flow = (struct atm_flow_data *)cl [L6611] descriptor.modname = "sch_atm" [L6612] descriptor.function = "atm_tc_put" [L6613] descriptor.filename = "/work/ldvuser/mutilin/launch/work/current--X--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1382/dscv_tempdir/dscv/ri/43_2a/net/sched/sch_atm.o.c.prepared" [L6614] descriptor.format = "atm_tc_put(sch %p,[qdisc %p],flow %p)\n" [L6615] descriptor.lineno = 168U [L6616] descriptor.flags = 0U [L6617] EXPR descriptor.flags VAL [LDV_IN_INTERRUPT=1, \old(cl)=18446744073709551562U, \old(sch)={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, descriptor={179:0}, descriptor___0={177:0}, descriptor___1={178:0}, descriptor___2={180:0}, flow={0:-54}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, p={0:448}, ref_cnt=0, sch={0:0}] [L6617] CALL, EXPR ldv__builtin_expect((long )descriptor.flags & 1L, 0L) VAL [LDV_IN_INTERRUPT=1, \old(c)=0, \old(exp)=0, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L6118] return (exp); VAL [LDV_IN_INTERRUPT=1, \old(c)=0, \old(exp)=0, \result=0, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, ref_cnt=0] [L6617] RET, EXPR ldv__builtin_expect((long )descriptor.flags & 1L, 0L) VAL [LDV_IN_INTERRUPT=1, \old(cl)=18446744073709551562U, \old(sch)={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, descriptor={179:0}, descriptor___0={177:0}, descriptor___1={178:0}, descriptor___2={180:0}, flow={0:-54}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, p={0:448}, ref_cnt=0, sch={0:0}] [L6617] tmp___0 = ldv__builtin_expect((long )descriptor.flags & 1L, 0L) [L6618] COND FALSE !(tmp___0 != 0L) VAL [LDV_IN_INTERRUPT=1, \old(cl)=18446744073709551562U, \old(sch)={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, descriptor={179:0}, descriptor___0={177:0}, descriptor___1={178:0}, descriptor___2={180:0}, flow={0:-54}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, p={0:448}, ref_cnt=0, sch={0:0}] [L6623] EXPR flow->ref VAL [LDV_IN_INTERRUPT=1, \old(cl)=18446744073709551562U, \old(sch)={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, descriptor={179:0}, descriptor___0={177:0}, descriptor___1={178:0}, descriptor___2={180:0}, flow={0:-54}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, p={0:448}, ref_cnt=0, sch={0:0}] [L6623] flow->ref - 1 VAL [LDV_IN_INTERRUPT=1, \old(cl)=18446744073709551562U, \old(sch)={0:0}, __this_module={18446744073709551596U:18446744073709551613U}, atm_class_ops={174:0}, atm_class_ops_group0={0:0}, atm_policy={173:0}, atm_qdisc_ops={175:0}, atm_qdisc_ops_group0={0:0}, atm_qdisc_ops_group1={0:0}, descriptor={179:0}, descriptor___0={177:0}, descriptor___1={178:0}, descriptor___2={180:0}, flow={0:-54}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, llc_oui_ip={172:0}, p={0:448}, ref_cnt=0, sch={0:0}] - UnprovableResult [Line: 6891]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6891]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6623]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6567]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6567]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6242]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6242]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7080]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7080]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6295]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6295]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8252]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8252]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8172]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8172]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8055]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8055]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7935]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7935]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7929]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7929]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data CFG has 71 procedures, 1057 locations, 1673 edges, 22 error locations. Started 1 CEGAR loops. OverallTime: 3.8s, OverallIterations: 4, TraceHistogramMax: 12, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2813 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2813 mSDsluCounter, 8230 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3716 mSDsCounter, 14 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 213 IncrementalHoareTripleChecker+Invalid, 227 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 14 mSolverCounterUnsat, 4514 mSDtfsCounter, 213 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 8 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=4006occurred in iteration=3, InterpolantAutomatonStates: 9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.4s AutomataMinimizationTime, 3 MinimizatonAttempts, 32 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 370 NumberOfCodeBlocks, 370 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 250 ConstructedInterpolants, 0 QuantifiedInterpolants, 334 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 554/554 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, ConComCheckerStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2025-03-09 02:49:26,552 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE(OVERFLOW)