./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_cbq.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_cbq.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 4742aa74f663a6e8278bb39f3cd56acf3db47cbfc3decedd230b4294c16c2a01 --- Real Ultimate output --- This is Ultimate 0.3.0-?-e2fb8be-m [2025-03-09 02:49:18,455 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-09 02:49:18,518 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf [2025-03-09 02:49:18,523 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-09 02:49:18,526 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-09 02:49:18,543 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-09 02:49:18,543 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-09 02:49:18,544 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-09 02:49:18,544 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-09 02:49:18,544 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-09 02:49:18,544 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-09 02:49:18,544 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-09 02:49:18,544 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-09 02:49:18,544 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-09 02:49:18,544 INFO L153 SettingsManager]: * Use SBE=true [2025-03-09 02:49:18,545 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-09 02:49:18,545 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-09 02:49:18,545 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-09 02:49:18,545 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-09 02:49:18,545 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-09 02:49:18,545 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-09 02:49:18,545 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-09 02:49:18,546 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2025-03-09 02:49:18,547 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-09 02:49:18,547 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-09 02:49:18,547 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-09 02:49:18,547 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-09 02:49:18,547 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-09 02:49:18,547 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-09 02:49:18,547 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-09 02:49:18,547 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-09 02:49:18,547 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-09 02:49:18,548 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-09 02:49:18,548 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-09 02:49:18,548 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-09 02:49:18,548 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-09 02:49:18,548 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-09 02:49:18,548 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-09 02:49:18,548 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-09 02:49:18,548 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-09 02:49:18,548 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-09 02:49:18,548 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-09 02:49:18,549 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 -> 4742aa74f663a6e8278bb39f3cd56acf3db47cbfc3decedd230b4294c16c2a01 [2025-03-09 02:49:18,753 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-09 02:49:18,760 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-09 02:49:18,761 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-09 02:49:18,762 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-09 02:49:18,762 INFO L274 PluginConnector]: CDTParser initialized [2025-03-09 02:49:18,763 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2025-03-09 02:49:19,900 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb62f37e9/8e4254c42dc342fca3d95acdbe72b878/FLAGb71302186 [2025-03-09 02:49:20,443 INFO L384 CDTParser]: Found 1 translation units. [2025-03-09 02:49:20,445 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2025-03-09 02:49:20,477 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb62f37e9/8e4254c42dc342fca3d95acdbe72b878/FLAGb71302186 [2025-03-09 02:49:20,489 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/eb62f37e9/8e4254c42dc342fca3d95acdbe72b878 [2025-03-09 02:49:20,491 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-09 02:49:20,492 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-09 02:49:20,493 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-09 02:49:20,493 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-09 02:49:20,496 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-09 02:49:20,497 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 02:49:20" (1/1) ... [2025-03-09 02:49:20,499 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@34164638 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:20, skipping insertion in model container [2025-03-09 02:49:20,499 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.03 02:49:20" (1/1) ... [2025-03-09 02:49:20,611 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-09 02:49:21,026 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2025-03-09 02:49:21,027 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2025-03-09 02:49:22,121 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 02:49:22,134 INFO L200 MainTranslator]: Completed pre-run [2025-03-09 02:49:22,208 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2025-03-09 02:49:22,208 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2025-03-09 02:49:22,210 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5418] [2025-03-09 02:49:22,212 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "r" (~ word)); [5431] [2025-03-09 02:49:22,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/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/1383/dscv_tempdir/dscv/ri/43_2a/net/sched/sch_cbq.o.c.prepared"), "i" (1998), "i" (12UL)); [8479-8480] [2025-03-09 02:49:22,491 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-09 02:49:22,530 INFO L204 MainTranslator]: Completed translation [2025-03-09 02:49:22,531 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22 WrapperNode [2025-03-09 02:49:22,531 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-09 02:49:22,532 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-09 02:49:22,532 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-09 02:49:22,532 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-09 02:49:22,537 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:22,599 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:22,775 INFO L138 Inliner]: procedures = 231, calls = 1495, calls flagged for inlining = 100, calls inlined = 97, statements flattened = 4308 [2025-03-09 02:49:22,776 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-09 02:49:22,776 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-09 02:49:22,776 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-09 02:49:22,777 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-09 02:49:22,783 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:22,783 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:22,811 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:23,287 INFO L175 MemorySlicer]: Split 939 memory accesses to 29 slices as follows [0, 2, 2, 2, 2, 2, 2, 1, 2, 17, 1, 4, 4, 2, 11, 2, 2, 32, 2, 21, 1, 2, 806, 3, 3, 2, 3, 4, 2]. 86 percent of accesses are in the largest equivalence class. The 2 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 326 writes are split as follows [0, 1, 1, 1, 1, 1, 1, 0, 1, 17, 0, 1, 0, 1, 4, 0, 1, 0, 1, 21, 0, 1, 265, 1, 1, 1, 1, 2, 1]. [2025-03-09 02:49:23,292 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:23,292 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:23,404 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:23,413 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:23,436 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:23,454 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:23,492 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-09 02:49:23,494 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-09 02:49:23,494 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-09 02:49:23,494 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-09 02:49:23,495 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (1/1) ... [2025-03-09 02:49:23,499 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-09 02:49:23,509 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-09 02:49:23,524 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 02:49:23,526 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 02:49:23,544 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reclassify [2025-03-09 02:49:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reclassify [2025-03-09 02:49:23,544 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_create_dflt [2025-03-09 02:49:23,544 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_create_dflt [2025-03-09 02:49:23,544 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_police [2025-03-09 02:49:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_police [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-09 02:49:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-09 02:49:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-09 02:49:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-09 02:49:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-09 02:49:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-09 02:49:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-09 02:49:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-09 02:49:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_pkt_len [2025-03-09 02:49:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_pkt_len [2025-03-09 02:49:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reset [2025-03-09 02:49:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reset [2025-03-09 02:49:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_reset [2025-03-09 02:49:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_reset [2025-03-09 02:49:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2025-03-09 02:49:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2025-03-09 02:49:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-09 02:49:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-09 02:49:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_put_rtab [2025-03-09 02:49:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_put_rtab [2025-03-09 02:49:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class_stats [2025-03-09 02:49:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class_stats [2025-03-09 02:49:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2025-03-09 02:49:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2025-03-09 02:49:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_ovl_classic [2025-03-09 02:49:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_ovl_classic [2025-03-09 02:49:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_overlimit [2025-03-09 02:49:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_overlimit [2025-03-09 02:49:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_normalize_quanta [2025-03-09 02:49:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_normalize_quanta [2025-03-09 02:49:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_enqueue [2025-03-09 02:49:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_enqueue [2025-03-09 02:49:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_delete [2025-03-09 02:49:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_delete [2025-03-09 02:49:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-09 02:49:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-09 02:49:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump [2025-03-09 02:49:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump [2025-03-09 02:49:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_unlock [2025-03-09 02:49:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_unlock [2025-03-09 02:49:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_link_class [2025-03-09 02:49:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_link_class [2025-03-09 02:49:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2025-03-09 02:49:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2025-03-09 02:49:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-09 02:49:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-09 02:49:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_stats [2025-03-09 02:49:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_stats [2025-03-09 02:49:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure gnet_stats_copy_app [2025-03-09 02:49:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure gnet_stats_copy_app [2025-03-09 02:49:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping_lock [2025-03-09 02:49:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping_lock [2025-03-09 02:49:23,550 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_lss [2025-03-09 02:49:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_lss [2025-03-09 02:49:23,550 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy [2025-03-09 02:49:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy [2025-03-09 02:49:23,550 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-09 02:49:23,550 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_unthrottled [2025-03-09 02:49:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_unthrottled [2025-03-09 02:49:23,550 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_class_lookup [2025-03-09 02:49:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_class_lookup [2025-03-09 02:49:23,550 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_prio [2025-03-09 02:49:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_prio [2025-03-09 02:49:23,550 INFO L130 BoogieDeclarations]: Found specification of procedure psched_get_time [2025-03-09 02:49:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure psched_get_time [2025-03-09 02:49:23,550 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_fopt [2025-03-09 02:49:23,550 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_fopt [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-09 02:49:23,551 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_1 [2025-03-09 02:49:23,551 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_1 [2025-03-09 02:49:23,551 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_activate_class [2025-03-09 02:49:23,551 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_activate_class [2025-03-09 02:49:23,552 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2025-03-09 02:49:23,552 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2025-03-09 02:49:23,552 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-09 02:49:23,552 INFO L130 BoogieDeclarations]: Found specification of procedure tcf_destroy_chain [2025-03-09 02:49:23,552 INFO L138 BoogieDeclarations]: Found implementation of procedure tcf_destroy_chain [2025-03-09 02:49:23,552 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_sync_defmap [2025-03-09 02:49:23,552 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_sync_defmap [2025-03-09 02:49:23,552 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-09 02:49:23,552 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-09 02:49:23,552 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2025-03-09 02:49:23,552 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_adjust_levels [2025-03-09 02:49:23,553 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_adjust_levels [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_bind_filter [2025-03-09 02:49:23,553 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_bind_filter [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2025-03-09 02:49:23,553 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-09 02:49:23,553 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_enqueue [2025-03-09 02:49:23,553 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_enqueue [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-09 02:49:23,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-09 02:49:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_peek_dequeued [2025-03-09 02:49:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_peek_dequeued [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_mark_toplevel [2025-03-09 02:49:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_mark_toplevel [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_get [2025-03-09 02:49:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_get [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2025-03-09 02:49:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2025-03-09 02:49:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_get_expires [2025-03-09 02:49:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_get_expires [2025-03-09 02:49:23,555 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-09 02:49:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-09 02:49:23,556 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-09 02:49:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-09 02:49:23,556 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reshape_fail [2025-03-09 02:49:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reshape_fail [2025-03-09 02:49:23,556 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-09 02:49:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-09 02:49:23,556 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping [2025-03-09 02:49:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping [2025-03-09 02:49:23,556 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_init [2025-03-09 02:49:23,556 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_init [2025-03-09 02:49:23,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-09 02:49:23,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-09 02:49:23,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-09 02:49:23,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-09 02:49:23,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-09 02:49:23,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-09 02:49:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class [2025-03-09 02:49:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_lock [2025-03-09 02:49:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_lock [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_attr [2025-03-09 02:49:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_attr [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-09 02:49:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_find_tcf [2025-03-09 02:49:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_find_tcf [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_drop [2025-03-09 02:49:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_drop [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_rmprio [2025-03-09 02:49:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_rmprio [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_priv [2025-03-09 02:49:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_priv [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_walk [2025-03-09 02:49:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_walk [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-09 02:49:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-09 02:49:23,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-09 02:49:23,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-09 02:49:23,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-09 02:49:23,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-09 02:49:23,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-09 02:49:23,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-09 02:49:23,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-09 02:49:23,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_get_rtab [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_get_rtab [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_addprio [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_addprio [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_change_class [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_change_class [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_deactivate_class [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_deactivate_class [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_dev [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_dev [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_qlen_notify [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_qlen_notify [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy_class [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy_class [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_l2t [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_l2t [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_graft [2025-03-09 02:49:23,560 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_graft [2025-03-09 02:49:23,560 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-09 02:49:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_wrr [2025-03-09 02:49:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_wrr [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue [2025-03-09 02:49:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_put [2025-03-09 02:49:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_put [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_tree_decrease_qlen [2025-03-09 02:49:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_tree_decrease_qlen [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2025-03-09 02:49:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-09 02:49:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_leaf [2025-03-09 02:49:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_leaf [2025-03-09 02:49:23,561 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2025-03-09 02:49:23,561 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2025-03-09 02:49:24,158 INFO L256 CfgBuilder]: Building ICFG [2025-03-09 02:49:24,160 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-09 02:49:24,214 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9469: havoc #t~ret1122.base, #t~ret1122.offset; [2025-03-09 02:49:24,235 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-09 02:49:24,241 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5935: havoc #t~mem157#1; [2025-03-09 02:49:24,369 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9390: havoc hrtimer_cancel_#t~nondet1107#1; [2025-03-09 02:49:24,442 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9386: havoc gnet_stats_copy_rate_est_#t~nondet1106#1; [2025-03-09 02:49:24,442 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9378: havoc gnet_stats_copy_basic_#t~nondet1104#1; [2025-03-09 02:49:24,443 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9382: havoc gnet_stats_copy_queue_#t~nondet1105#1; [2025-03-09 02:49:24,657 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9497: havoc rcu_read_lock_bh_held_#t~nondet1124#1; [2025-03-09 02:49:24,657 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9356: havoc debug_lockdep_rcu_enabled_#t~nondet1100#1; [2025-03-09 02:49:24,773 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9374: havoc #t~nondet1103; [2025-03-09 02:49:24,783 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9505: havoc rtnl_is_locked_#t~nondet1126#1; [2025-03-09 02:49:24,941 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5872: havoc qdisc_class_hash_#t~bitwise131#1; [2025-03-09 02:49:25,220 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9401: havoc hrtimer_start_range_ns_#t~nondet1109#1; [2025-03-09 02:49:25,221 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5603: call ULTIMATE.dealloc(hrtimer_set_expires_~#time#1.base, hrtimer_set_expires_~#time#1.offset);havoc hrtimer_set_expires_~#time#1.base, hrtimer_set_expires_~#time#1.offset; [2025-03-09 02:49:25,221 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5636: call ULTIMATE.dealloc(hrtimer_start_expires_~#soft~0#1.base, hrtimer_start_expires_~#soft~0#1.offset);havoc hrtimer_start_expires_~#soft~0#1.base, hrtimer_start_expires_~#soft~0#1.offset;call ULTIMATE.dealloc(hrtimer_start_expires_~#hard~0#1.base, hrtimer_start_expires_~#hard~0#1.offset);havoc hrtimer_start_expires_~#hard~0#1.base, hrtimer_start_expires_~#hard~0#1.offset;call ULTIMATE.dealloc(hrtimer_start_expires_~#__constr_expr_0~4#1.base, hrtimer_start_expires_~#__constr_expr_0~4#1.offset);havoc hrtimer_start_expires_~#__constr_expr_0~4#1.base, hrtimer_start_expires_~#__constr_expr_0~4#1.offset; [2025-03-09 02:49:25,221 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9405: havoc hrtimer_try_to_cancel_#t~nondet1110#1; [2025-03-09 02:49:25,221 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5624: havoc hrtimer_get_softexpires_#t~mem35#1;call ULTIMATE.dealloc(hrtimer_get_softexpires_~#__constr_expr_0~3#1.base, hrtimer_get_softexpires_~#__constr_expr_0~3#1.offset);havoc hrtimer_get_softexpires_~#__constr_expr_0~3#1.base, hrtimer_get_softexpires_~#__constr_expr_0~3#1.offset; [2025-03-09 02:49:25,221 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6436: call ULTIMATE.dealloc(cbq_ovl_delay_~#expires~0#1.base, cbq_ovl_delay_~#expires~0#1.offset);havoc cbq_ovl_delay_~#expires~0#1.base, cbq_ovl_delay_~#expires~0#1.offset;call ULTIMATE.dealloc(cbq_ovl_delay_~#__constr_expr_0~5#1.base, cbq_ovl_delay_~#__constr_expr_0~5#1.offset);havoc cbq_ovl_delay_~#__constr_expr_0~5#1.base, cbq_ovl_delay_~#__constr_expr_0~5#1.offset;call ULTIMATE.dealloc(cbq_ovl_delay_~#tmp___3~1#1.base, cbq_ovl_delay_~#tmp___3~1#1.offset);havoc cbq_ovl_delay_~#tmp___3~1#1.base, cbq_ovl_delay_~#tmp___3~1#1.offset; [2025-03-09 02:49:25,221 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5481: havoc ns_to_ktime_#t~mem18#1;call ULTIMATE.dealloc(ns_to_ktime_~#ktime_zero~0#1.base, ns_to_ktime_~#ktime_zero~0#1.offset);havoc ns_to_ktime_~#ktime_zero~0#1.base, ns_to_ktime_~#ktime_zero~0#1.offset;call ULTIMATE.dealloc(ns_to_ktime_~#__constr_expr_0~1#1.base, ns_to_ktime_~#__constr_expr_0~1#1.offset);havoc ns_to_ktime_~#__constr_expr_0~1#1.base, ns_to_ktime_~#__constr_expr_0~1#1.offset; [2025-03-09 02:49:25,232 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6043: havoc #t~mem188#1;call ULTIMATE.dealloc(~#tmp~21#1.base, ~#tmp~21#1.offset);havoc ~#tmp~21#1.base, ~#tmp~21#1.offset; [2025-03-09 02:49:25,232 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9414: havoc ktime_get_#t~ret1112#1.base, ktime_get_#t~ret1112#1.offset;havoc ktime_get_#t~mem1113#1; [2025-03-09 02:49:25,282 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5674: havoc #t~mem65.base, #t~mem65.offset;havoc #t~mem66; [2025-03-09 02:49:25,337 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5759: havoc #t~mem93; [2025-03-09 02:49:25,437 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9446: havoc #t~nondet1119; [2025-03-09 02:49:25,573 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6336: havoc #t~mem280#1;call ULTIMATE.dealloc(~#ret~0#1.base, ~#ret~0#1.offset);havoc ~#ret~0#1.base, ~#ret~0#1.offset; [2025-03-09 02:49:25,573 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9518: havoc tc_classify_compat_#t~nondet1129#1; [2025-03-09 02:49:25,573 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6112: call ULTIMATE.dealloc(cbq_classify_~#res~1#1.base, cbq_classify_~#res~1#1.offset);havoc cbq_classify_~#res~1#1.base, cbq_classify_~#res~1#1.offset; [2025-03-09 02:49:25,573 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6327: havoc #t~mem275#1; [2025-03-09 02:49:25,573 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6315: havoc #t~mem268#1; [2025-03-09 02:49:25,585 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6012: havoc #t~mem179.base, #t~mem179.offset; [2025-03-09 02:49:25,619 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9438: havoc nla_parse_#t~nondet1117#1; [2025-03-09 02:49:25,619 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5721: havoc nla_len_#t~mem86#1; [2025-03-09 02:49:25,623 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5616: havoc #t~mem33;call ULTIMATE.dealloc(~#__constr_expr_0~2.base, ~#__constr_expr_0~2.offset);havoc ~#__constr_expr_0~2.base, ~#__constr_expr_0~2.offset; [2025-03-09 02:49:25,629 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5425: havoc #t~mem1;havoc #t~bitwise2; [2025-03-09 02:49:25,663 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5817: havoc #t~mem118.base, #t~mem118.offset;havoc #t~mem119.base, #t~mem119.offset; [2025-03-09 02:49:25,727 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6065: havoc psched_mtu_#t~mem202#1;havoc psched_mtu_#t~mem203#1; [2025-03-09 02:49:25,727 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9460: havoc qdisc_class_hash_init_#t~nondet1121#1; [2025-03-09 02:49:25,727 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7566: call ULTIMATE.dealloc(~#tb~0#1.base, ~#tb~0#1.offset);havoc ~#tb~0#1.base, ~#tb~0#1.offset; [2025-03-09 02:49:26,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7691: havoc cbq_dump_lss_#t~mem761#1; [2025-03-09 02:49:26,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7741: havoc cbq_dump_ovl_#t~mem775#1; [2025-03-09 02:49:26,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7717: havoc cbq_dump_wrr_#t~mem769#1; [2025-03-09 02:49:26,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7767: havoc cbq_dump_fopt_#t~mem786#1; [2025-03-09 02:49:26,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7701: call ULTIMATE.dealloc(cbq_dump_wrr_~#opt~1#1.base, cbq_dump_wrr_~#opt~1#1.offset);havoc cbq_dump_wrr_~#opt~1#1.base, cbq_dump_wrr_~#opt~1#1.offset; [2025-03-09 02:49:26,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7751: call ULTIMATE.dealloc(cbq_dump_fopt_~#opt~3#1.base, cbq_dump_fopt_~#opt~3#1.offset);havoc cbq_dump_fopt_~#opt~3#1.base, cbq_dump_fopt_~#opt~3#1.offset; [2025-03-09 02:49:26,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7727: call ULTIMATE.dealloc(cbq_dump_ovl_~#opt~2#1.base, cbq_dump_ovl_~#opt~2#1.offset);havoc cbq_dump_ovl_~#opt~2#1.base, cbq_dump_ovl_~#opt~2#1.offset; [2025-03-09 02:49:26,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7793: havoc cbq_dump_police_#t~mem791#1; [2025-03-09 02:49:26,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7777: call ULTIMATE.dealloc(cbq_dump_police_~#opt~4#1.base, cbq_dump_police_~#opt~4#1.offset);havoc cbq_dump_police_~#opt~4#1.base, cbq_dump_police_~#opt~4#1.offset; [2025-03-09 02:49:26,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7655: havoc cbq_dump_rate_#t~mem747#1; [2025-03-09 02:49:26,066 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7665: call ULTIMATE.dealloc(cbq_dump_lss_~#opt~0#1.base, cbq_dump_lss_~#opt~0#1.offset);havoc cbq_dump_lss_~#opt~0#1.base, cbq_dump_lss_~#opt~0#1.offset; [2025-03-09 02:49:26,142 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9475: havoc #t~ret1123.base, #t~ret1123.offset; [2025-03-09 02:49:26,144 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9442: havoc #t~nondet1118; [2025-03-09 02:49:26,251 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5471: havoc ktime_set_#t~mem16#1;call ULTIMATE.dealloc(ktime_set_~#__constr_expr_0~0#1.base, ktime_set_~#__constr_expr_0~0#1.offset);havoc ktime_set_~#__constr_expr_0~0#1.base, ktime_set_~#__constr_expr_0~0#1.offset;call ULTIMATE.dealloc(ktime_set_~#__constr_expr_1~0#1.base, ktime_set_~#__constr_expr_1~0#1.offset);havoc ktime_set_~#__constr_expr_1~0#1.base, ktime_set_~#__constr_expr_1~0#1.offset; [2025-03-09 02:49:26,251 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5811: havoc qdisc_root_#t~mem116#1.base, qdisc_root_#t~mem116#1.offset;havoc qdisc_root_#t~mem117#1.base, qdisc_root_#t~mem117#1.offset; [2025-03-09 02:49:26,252 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9397: havoc hrtimer_start_#t~nondet1108#1; [2025-03-09 02:49:26,252 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5467: havoc ktime_set_#t~mem15#1; [2025-03-09 02:49:26,252 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6583: call ULTIMATE.dealloc(cbq_undelay_~#time~0#1.base, cbq_undelay_~#time~0#1.offset);havoc cbq_undelay_~#time~0#1.base, cbq_undelay_~#time~0#1.offset;call ULTIMATE.dealloc(cbq_undelay_~#__constr_expr_0~6#1.base, cbq_undelay_~#__constr_expr_0~6#1.offset);havoc cbq_undelay_~#__constr_expr_0~6#1.base, cbq_undelay_~#__constr_expr_0~6#1.offset; [2025-03-09 02:49:26,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9370: havoc gen_replace_estimator_#t~nondet1102#1; [2025-03-09 02:49:26,485 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L8176: call ULTIMATE.dealloc(~#tb~1#1.base, ~#tb~1#1.offset);havoc ~#tb~1#1.base, ~#tb~1#1.offset; [2025-03-09 02:49:26,486 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9366: havoc gen_new_estimator_#t~nondet1101#1; [2025-03-09 02:49:26,515 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5845: havoc #t~mem125.base, #t~mem125.offset;havoc #t~mem126.base, #t~mem126.offset; [2025-03-09 02:49:26,550 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6026: havoc #t~mem184;havoc #t~mem185; [2025-03-09 02:49:26,550 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L6029: havoc #t~mem186; [2025-03-09 02:49:26,704 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5697: havoc skb_is_gso_#t~mem75#1; [2025-03-09 02:49:26,720 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L5680: havoc #t~mem67.base, #t~mem67.offset;havoc #t~mem68; [2025-03-09 02:49:31,015 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9501: havoc register_qdisc_#t~nondet1125#1; [2025-03-09 02:49:31,015 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9424: havoc ldv_probe_2_#t~nondet1114#1; [2025-03-09 02:49:31,015 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9525: havoc unregister_qdisc_#t~nondet1130#1; [2025-03-09 02:49:31,016 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L9428: havoc ldv_setup_1_#t~nondet1115#1; [2025-03-09 02:49:31,020 INFO L1307 $ProcedureCfgBuilder]: dead code at ProgramPoint L7985: havoc #t~mem834.base, #t~mem834.offset; [2025-03-09 02:49:31,648 INFO L? ?]: Removed 2172 outVars from TransFormulas that were not future-live. [2025-03-09 02:49:31,648 INFO L307 CfgBuilder]: Performing block encoding [2025-03-09 02:49:31,725 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-09 02:49:31,729 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-09 02:49:31,730 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 02:49:31 BoogieIcfgContainer [2025-03-09 02:49:31,730 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-09 02:49:31,732 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-09 02:49:31,732 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-09 02:49:31,736 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-09 02:49:31,736 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.03 02:49:20" (1/3) ... [2025-03-09 02:49:31,737 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44b6e08e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.03 02:49:31, skipping insertion in model container [2025-03-09 02:49:31,737 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.03 02:49:22" (2/3) ... [2025-03-09 02:49:31,737 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44b6e08e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.03 02:49:31, skipping insertion in model container [2025-03-09 02:49:31,737 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 02:49:31" (3/3) ... [2025-03-09 02:49:31,738 INFO L128 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2025-03-09 02:49:31,749 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-09 02:49:31,751 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i that has 90 procedures, 1996 locations, 1 initial locations, 1 loop locations, and 149 error locations. [2025-03-09 02:49:31,828 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-09 02:49:31,836 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;@49878aab, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-09 02:49:31,837 INFO L334 AbstractCegarLoop]: Starting to check reachability of 149 error locations. [2025-03-09 02:49:31,844 INFO L276 IsEmpty]: Start isEmpty. Operand has 1995 states, 1454 states have (on average 1.4587345254470427) internal successors, (2121), 1626 states have internal predecessors, (2121), 303 states have call successors, (303), 89 states have call predecessors, (303), 88 states have return successors, (299), 297 states have call predecessors, (299), 299 states have call successors, (299) [2025-03-09 02:49:31,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2025-03-09 02:49:31,854 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 02:49:31,854 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 02:49:31,855 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 146 more)] === [2025-03-09 02:49:31,858 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 02:49:31,858 INFO L85 PathProgramCache]: Analyzing trace with hash 142411743, now seen corresponding path program 1 times [2025-03-09 02:49:31,863 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 02:49:31,864 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [787414027] [2025-03-09 02:49:31,864 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 02:49:31,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 02:49:32,164 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 76 statements into 1 equivalence classes. [2025-03-09 02:49:32,303 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 76 of 76 statements. [2025-03-09 02:49:32,303 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 02:49:32,303 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 02:49:32,553 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2025-03-09 02:49:32,553 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 02:49:32,554 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [787414027] [2025-03-09 02:49:32,554 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [787414027] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 02:49:32,554 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 02:49:32,555 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-09 02:49:32,556 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [513753280] [2025-03-09 02:49:32,556 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 02:49:32,559 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-09 02:49:32,559 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 02:49:32,574 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 02:49:32,575 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 02:49:32,580 INFO L87 Difference]: Start difference. First operand has 1995 states, 1454 states have (on average 1.4587345254470427) internal successors, (2121), 1626 states have internal predecessors, (2121), 303 states have call successors, (303), 89 states have call predecessors, (303), 88 states have return successors, (299), 297 states have call predecessors, (299), 299 states have call successors, (299) Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-09 02:49:33,106 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 02:49:33,107 INFO L93 Difference]: Finished difference Result 5256 states and 7247 transitions. [2025-03-09 02:49:33,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 02:49:33,110 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 76 [2025-03-09 02:49:33,110 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-09 02:49:33,141 INFO L225 Difference]: With dead ends: 5256 [2025-03-09 02:49:33,142 INFO L226 Difference]: Without dead ends: 3235 [2025-03-09 02:49:33,155 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 02:49:33,159 INFO L435 NwaCegarLoop]: 2662 mSDtfsCounter, 1732 mSDsluCounter, 2542 mSDsCounter, 0 mSdLazyCounter, 177 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1732 SdHoareTripleChecker+Valid, 5204 SdHoareTripleChecker+Invalid, 179 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 177 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-09 02:49:33,160 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1732 Valid, 5204 Invalid, 179 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 177 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-09 02:49:33,176 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3235 states. [2025-03-09 02:49:33,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3235 to 3128. [2025-03-09 02:49:33,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3128 states, 2379 states have (on average 1.4480874316939891) internal successors, (3445), 2545 states have internal predecessors, (3445), 462 states have call successors, (462), 148 states have call predecessors, (462), 148 states have return successors, (462), 458 states have call predecessors, (462), 462 states have call successors, (462) [2025-03-09 02:49:33,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 3128 states and 4369 transitions. [2025-03-09 02:49:33,352 INFO L78 Accepts]: Start accepts. Automaton has 3128 states and 4369 transitions. Word has length 76 [2025-03-09 02:49:33,352 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-09 02:49:33,352 INFO L471 AbstractCegarLoop]: Abstraction has 3128 states and 4369 transitions. [2025-03-09 02:49:33,352 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-09 02:49:33,352 INFO L276 IsEmpty]: Start isEmpty. Operand 3128 states and 4369 transitions. [2025-03-09 02:49:33,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2025-03-09 02:49:33,356 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 02:49:33,356 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 02:49:33,356 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-09 02:49:33,356 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 146 more)] === [2025-03-09 02:49:33,357 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 02:49:33,357 INFO L85 PathProgramCache]: Analyzing trace with hash 2009795665, now seen corresponding path program 1 times [2025-03-09 02:49:33,357 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 02:49:33,357 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1810246774] [2025-03-09 02:49:33,357 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 02:49:33,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 02:49:33,501 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 79 statements into 1 equivalence classes. [2025-03-09 02:49:33,551 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 79 of 79 statements. [2025-03-09 02:49:33,551 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 02:49:33,551 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 02:49:33,722 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2025-03-09 02:49:33,722 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 02:49:33,723 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1810246774] [2025-03-09 02:49:33,723 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1810246774] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 02:49:33,723 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 02:49:33,723 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-09 02:49:33,723 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [399773276] [2025-03-09 02:49:33,723 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 02:49:33,724 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-09 02:49:33,724 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 02:49:33,725 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 02:49:33,725 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 02:49:33,725 INFO L87 Difference]: Start difference. First operand 3128 states and 4369 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-09 02:49:34,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 02:49:34,132 INFO L93 Difference]: Finished difference Result 7293 states and 10155 transitions. [2025-03-09 02:49:34,132 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 02:49:34,133 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 79 [2025-03-09 02:49:34,133 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-09 02:49:34,160 INFO L225 Difference]: With dead ends: 7293 [2025-03-09 02:49:34,160 INFO L226 Difference]: Without dead ends: 4195 [2025-03-09 02:49:34,172 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 02:49:34,173 INFO L435 NwaCegarLoop]: 3292 mSDtfsCounter, 1454 mSDsluCounter, 2521 mSDsCounter, 0 mSdLazyCounter, 179 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1454 SdHoareTripleChecker+Valid, 5813 SdHoareTripleChecker+Invalid, 181 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 179 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2025-03-09 02:49:34,173 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1454 Valid, 5813 Invalid, 181 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 179 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-09 02:49:34,180 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4195 states. [2025-03-09 02:49:34,286 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4195 to 4147. [2025-03-09 02:49:34,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4147 states, 3173 states have (on average 1.4399621809013552) internal successors, (4569), 3350 states have internal predecessors, (4569), 627 states have call successors, (627), 208 states have call predecessors, (627), 208 states have return successors, (627), 622 states have call predecessors, (627), 627 states have call successors, (627) [2025-03-09 02:49:34,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4147 states to 4147 states and 5823 transitions. [2025-03-09 02:49:34,319 INFO L78 Accepts]: Start accepts. Automaton has 4147 states and 5823 transitions. Word has length 79 [2025-03-09 02:49:34,319 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-09 02:49:34,319 INFO L471 AbstractCegarLoop]: Abstraction has 4147 states and 5823 transitions. [2025-03-09 02:49:34,319 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2025-03-09 02:49:34,319 INFO L276 IsEmpty]: Start isEmpty. Operand 4147 states and 5823 transitions. [2025-03-09 02:49:34,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2025-03-09 02:49:34,324 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 02:49:34,325 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 13, 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] [2025-03-09 02:49:34,325 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-09 02:49:34,325 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 146 more)] === [2025-03-09 02:49:34,328 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 02:49:34,328 INFO L85 PathProgramCache]: Analyzing trace with hash 928574534, now seen corresponding path program 1 times [2025-03-09 02:49:34,328 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 02:49:34,329 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [746855802] [2025-03-09 02:49:34,329 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 02:49:34,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 02:49:34,528 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 107 statements into 1 equivalence classes. [2025-03-09 02:49:34,565 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 107 of 107 statements. [2025-03-09 02:49:34,566 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 02:49:34,566 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 02:49:34,950 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2025-03-09 02:49:34,950 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 02:49:34,950 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [746855802] [2025-03-09 02:49:34,951 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [746855802] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 02:49:34,951 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 02:49:34,951 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-09 02:49:34,951 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [816089690] [2025-03-09 02:49:34,951 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 02:49:34,951 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-09 02:49:34,951 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 02:49:34,952 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-09 02:49:34,952 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2025-03-09 02:49:34,952 INFO L87 Difference]: Start difference. First operand 4147 states and 5823 transitions. Second operand has 6 states, 6 states have (on average 7.5) internal successors, (45), 6 states have internal predecessors, (45), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-03-09 02:49:38,964 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-09 02:49:42,990 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2025-03-09 02:49:46,217 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 02:49:46,217 INFO L93 Difference]: Finished difference Result 12423 states and 17346 transitions. [2025-03-09 02:49:46,218 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-09 02:49:46,218 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 6 states have internal predecessors, (45), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 107 [2025-03-09 02:49:46,218 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-09 02:49:46,257 INFO L225 Difference]: With dead ends: 12423 [2025-03-09 02:49:46,257 INFO L226 Difference]: Without dead ends: 8310 [2025-03-09 02:49:46,273 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2025-03-09 02:49:46,274 INFO L435 NwaCegarLoop]: 2859 mSDtfsCounter, 9301 mSDsluCounter, 5979 mSDsCounter, 0 mSdLazyCounter, 1425 mSolverCounterSat, 1482 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 9301 SdHoareTripleChecker+Valid, 8838 SdHoareTripleChecker+Invalid, 2909 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1482 IncrementalHoareTripleChecker+Valid, 1425 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.9s IncrementalHoareTripleChecker+Time [2025-03-09 02:49:46,274 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [9301 Valid, 8838 Invalid, 2909 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1482 Valid, 1425 Invalid, 2 Unknown, 0 Unchecked, 10.9s Time] [2025-03-09 02:49:46,283 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8310 states. [2025-03-09 02:49:46,523 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8310 to 8070. [2025-03-09 02:49:46,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8070 states, 6330 states have (on average 1.4390205371248026) internal successors, (9109), 6545 states have internal predecessors, (9109), 1189 states have call successors, (1189), 412 states have call predecessors, (1189), 412 states have return successors, (1189), 1180 states have call predecessors, (1189), 1189 states have call successors, (1189) [2025-03-09 02:49:46,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8070 states to 8070 states and 11487 transitions. [2025-03-09 02:49:46,559 INFO L78 Accepts]: Start accepts. Automaton has 8070 states and 11487 transitions. Word has length 107 [2025-03-09 02:49:46,560 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-09 02:49:46,560 INFO L471 AbstractCegarLoop]: Abstraction has 8070 states and 11487 transitions. [2025-03-09 02:49:46,560 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 6 states have internal predecessors, (45), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-03-09 02:49:46,560 INFO L276 IsEmpty]: Start isEmpty. Operand 8070 states and 11487 transitions. [2025-03-09 02:49:46,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2025-03-09 02:49:46,565 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 02:49:46,565 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 13, 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] [2025-03-09 02:49:46,565 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-09 02:49:46,566 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 146 more)] === [2025-03-09 02:49:46,566 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 02:49:46,566 INFO L85 PathProgramCache]: Analyzing trace with hash 2128837258, now seen corresponding path program 1 times [2025-03-09 02:49:46,566 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 02:49:46,566 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1820460320] [2025-03-09 02:49:46,566 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 02:49:46,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 02:49:46,736 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 110 statements into 1 equivalence classes. [2025-03-09 02:49:46,756 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 110 of 110 statements. [2025-03-09 02:49:46,756 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 02:49:46,756 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-09 02:49:46,887 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2025-03-09 02:49:46,887 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-09 02:49:46,887 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1820460320] [2025-03-09 02:49:46,887 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1820460320] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-09 02:49:46,887 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-09 02:49:46,888 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-09 02:49:46,888 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1776930474] [2025-03-09 02:49:46,888 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-09 02:49:46,888 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-09 02:49:46,888 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-09 02:49:46,888 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-09 02:49:46,888 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-09 02:49:46,889 INFO L87 Difference]: Start difference. First operand 8070 states and 11487 transitions. Second operand has 3 states, 2 states have (on average 23.5) internal successors, (47), 3 states have internal predecessors, (47), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-03-09 02:49:47,306 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-09 02:49:47,307 INFO L93 Difference]: Finished difference Result 10965 states and 15441 transitions. [2025-03-09 02:49:47,307 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-09 02:49:47,307 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 23.5) internal successors, (47), 3 states have internal predecessors, (47), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 110 [2025-03-09 02:49:47,308 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-09 02:49:47,361 INFO L225 Difference]: With dead ends: 10965 [2025-03-09 02:49:47,361 INFO L226 Difference]: Without dead ends: 10957 [2025-03-09 02:49:47,370 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 02:49:47,371 INFO L435 NwaCegarLoop]: 2845 mSDtfsCounter, 2562 mSDsluCounter, 2578 mSDsCounter, 0 mSdLazyCounter, 128 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2562 SdHoareTripleChecker+Valid, 5423 SdHoareTripleChecker+Invalid, 136 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 128 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-09 02:49:47,371 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2562 Valid, 5423 Invalid, 136 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 128 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-09 02:49:47,383 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10957 states. [2025-03-09 02:49:47,654 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10957 to 10830. [2025-03-09 02:49:47,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10830 states, 8515 states have (on average 1.4321785085143863) internal successors, (12195), 8759 states have internal predecessors, (12195), 1618 states have call successors, (1618), 558 states have call predecessors, (1618), 558 states have return successors, (1618), 1606 states have call predecessors, (1618), 1618 states have call successors, (1618) [2025-03-09 02:49:47,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10830 states to 10830 states and 15431 transitions. [2025-03-09 02:49:47,722 INFO L78 Accepts]: Start accepts. Automaton has 10830 states and 15431 transitions. Word has length 110 [2025-03-09 02:49:47,723 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-09 02:49:47,723 INFO L471 AbstractCegarLoop]: Abstraction has 10830 states and 15431 transitions. [2025-03-09 02:49:47,724 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 23.5) internal successors, (47), 3 states have internal predecessors, (47), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2025-03-09 02:49:47,724 INFO L276 IsEmpty]: Start isEmpty. Operand 10830 states and 15431 transitions. [2025-03-09 02:49:47,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2025-03-09 02:49:47,726 INFO L210 NwaCegarLoop]: Found error trace [2025-03-09 02:49:47,727 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 13, 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] [2025-03-09 02:49:47,727 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-09 02:49:47,727 INFO L396 AbstractCegarLoop]: === Iteration 5 === Targeting cbq_putErr1ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 146 more)] === [2025-03-09 02:49:47,727 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-09 02:49:47,727 INFO L85 PathProgramCache]: Analyzing trace with hash 601933760, now seen corresponding path program 1 times [2025-03-09 02:49:47,727 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-09 02:49:47,727 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [977189287] [2025-03-09 02:49:47,727 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-09 02:49:47,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-09 02:49:47,910 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 111 statements into 1 equivalence classes. [2025-03-09 02:49:47,966 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 111 of 111 statements. [2025-03-09 02:49:47,966 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 02:49:47,967 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 02:49:47,967 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-09 02:49:47,980 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 111 statements into 1 equivalence classes. [2025-03-09 02:49:48,018 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 111 of 111 statements. [2025-03-09 02:49:48,018 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-09 02:49:48,018 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-09 02:49:48,086 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-09 02:49:48,086 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-09 02:49:48,087 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location cbq_putErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (148 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (147 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (146 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (145 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (144 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (143 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (142 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (141 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (140 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (139 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (138 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (137 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (136 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (135 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (134 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (133 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (132 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (131 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (130 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (129 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (128 of 149 remaining) [2025-03-09 02:49:48,088 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (127 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deleteErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (126 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deleteErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (125 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_lssErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (124 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_lssErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (123 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (122 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (121 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (120 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (119 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (118 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (117 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (116 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (115 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (114 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (113 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (112 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (111 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (110 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (109 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (108 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (107 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (106 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (105 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (104 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (103 of 149 remaining) [2025-03-09 02:49:48,089 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (102 of 149 remaining) [2025-03-09 02:49:48,090 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (101 of 149 remaining) [2025-03-09 02:49:48,090 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr22ASSERT_VIOLATIONINTEGER_OVERFLOW (100 of 149 remaining) [2025-03-09 02:49:48,090 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr23ASSERT_VIOLATIONINTEGER_OVERFLOW (99 of 149 remaining) [2025-03-09 02:49:48,090 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr24ASSERT_VIOLATIONINTEGER_OVERFLOW (98 of 149 remaining) [2025-03-09 02:49:48,090 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr25ASSERT_VIOLATIONINTEGER_OVERFLOW (97 of 149 remaining) [2025-03-09 02:49:48,090 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr26ASSERT_VIOLATIONINTEGER_OVERFLOW (96 of 149 remaining) [2025-03-09 02:49:48,090 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr27ASSERT_VIOLATIONINTEGER_OVERFLOW (95 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr28ASSERT_VIOLATIONINTEGER_OVERFLOW (94 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr29ASSERT_VIOLATIONINTEGER_OVERFLOW (93 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (92 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (91 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (90 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_activate_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (89 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_activate_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (88 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_activate_classErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (87 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_nest_endErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (86 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_nest_endErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (85 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (84 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (83 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (82 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (81 of 149 remaining) [2025-03-09 02:49:48,091 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (80 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (79 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (78 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (77 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (76 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (75 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_bind_filterErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (74 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_bind_filterErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (73 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_getErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (72 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_getErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (71 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_parse_nestedErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (70 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_parse_nestedErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (69 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_initErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (68 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_initErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (67 of 149 remaining) [2025-03-09 02:49:48,092 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dropErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (66 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dropErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (65 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_rmprioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (64 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_rmprioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (63 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (62 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (61 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (60 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (59 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_addprioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (58 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_addprioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (57 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (56 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (55 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (54 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (53 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (52 of 149 remaining) [2025-03-09 02:49:48,093 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (51 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (50 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (49 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (48 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (47 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (46 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (45 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (44 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (43 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (42 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_change_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (41 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_change_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (40 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deactivate_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (39 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deactivate_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (38 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deactivate_classErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (37 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location qdisc_l2tErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (36 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (35 of 149 remaining) [2025-03-09 02:49:48,094 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (34 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (33 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (32 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (31 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (30 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (29 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (28 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (27 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (26 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (25 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (24 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (23 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (22 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (21 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr22ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 149 remaining) [2025-03-09 02:49:48,095 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 149 remaining) [2025-03-09 02:49:48,096 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 149 remaining) [2025-03-09 02:49:48,096 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 149 remaining) [2025-03-09 02:49:48,096 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 149 remaining) [2025-03-09 02:49:48,096 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 149 remaining) [2025-03-09 02:49:48,096 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 149 remaining) [2025-03-09 02:49:48,096 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 149 remaining) [2025-03-09 02:49:48,096 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-03-09 02:49:48,099 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2025-03-09 02:49:48,211 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-09 02:49:48,215 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 09.03 02:49:48 BoogieIcfgContainer [2025-03-09 02:49:48,216 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-09 02:49:48,216 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-09 02:49:48,216 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-09 02:49:48,216 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-09 02:49:48,218 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 09.03 02:49:31" (3/4) ... [2025-03-09 02:49:48,218 INFO L140 WitnessPrinter]: Generating witness for reachability counterexample [2025-03-09 02:49:48,339 INFO L127 tionWitnessGenerator]: Generated YAML witness of length 49. [2025-03-09 02:49:48,396 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-03-09 02:49:48,396 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.yml [2025-03-09 02:49:48,396 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-09 02:49:48,397 INFO L158 Benchmark]: Toolchain (without parser) took 27905.05ms. Allocated memory was 167.8MB in the beginning and 662.7MB in the end (delta: 494.9MB). Free memory was 122.4MB in the beginning and 346.5MB in the end (delta: -224.1MB). Peak memory consumption was 277.3MB. Max. memory is 16.1GB. [2025-03-09 02:49:48,397 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 201.3MB. Free memory is still 125.8MB. There was no memory consumed. Max. memory is 16.1GB. [2025-03-09 02:49:48,398 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2038.30ms. Allocated memory is still 167.8MB. Free memory was 122.4MB in the beginning and 62.1MB in the end (delta: 60.3MB). Peak memory consumption was 133.5MB. Max. memory is 16.1GB. [2025-03-09 02:49:48,398 INFO L158 Benchmark]: Boogie Procedure Inliner took 243.97ms. Allocated memory is still 167.8MB. Free memory was 62.1MB in the beginning and 86.6MB in the end (delta: -24.5MB). Peak memory consumption was 36.4MB. Max. memory is 16.1GB. [2025-03-09 02:49:48,398 INFO L158 Benchmark]: Boogie Preprocessor took 715.93ms. Allocated memory was 167.8MB in the beginning and 335.5MB in the end (delta: 167.8MB). Free memory was 86.6MB in the beginning and 216.8MB in the end (delta: -130.2MB). Peak memory consumption was 168.2MB. Max. memory is 16.1GB. [2025-03-09 02:49:48,398 INFO L158 Benchmark]: IcfgBuilder took 8236.51ms. Allocated memory was 335.5MB in the beginning and 494.9MB in the end (delta: 159.4MB). Free memory was 216.8MB in the beginning and 329.3MB in the end (delta: -112.5MB). Peak memory consumption was 207.1MB. Max. memory is 16.1GB. [2025-03-09 02:49:48,398 INFO L158 Benchmark]: TraceAbstraction took 16483.59ms. Allocated memory was 494.9MB in the beginning and 662.7MB in the end (delta: 167.8MB). Free memory was 329.3MB in the beginning and 375.9MB in the end (delta: -46.6MB). Peak memory consumption was 122.8MB. Max. memory is 16.1GB. [2025-03-09 02:49:48,399 INFO L158 Benchmark]: Witness Printer took 180.42ms. Allocated memory is still 662.7MB. Free memory was 375.9MB in the beginning and 346.5MB in the end (delta: 29.4MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2025-03-09 02:49:48,400 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15ms. Allocated memory is still 201.3MB. Free memory is still 125.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2038.30ms. Allocated memory is still 167.8MB. Free memory was 122.4MB in the beginning and 62.1MB in the end (delta: 60.3MB). Peak memory consumption was 133.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 243.97ms. Allocated memory is still 167.8MB. Free memory was 62.1MB in the beginning and 86.6MB in the end (delta: -24.5MB). Peak memory consumption was 36.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 715.93ms. Allocated memory was 167.8MB in the beginning and 335.5MB in the end (delta: 167.8MB). Free memory was 86.6MB in the beginning and 216.8MB in the end (delta: -130.2MB). Peak memory consumption was 168.2MB. Max. memory is 16.1GB. * IcfgBuilder took 8236.51ms. Allocated memory was 335.5MB in the beginning and 494.9MB in the end (delta: 159.4MB). Free memory was 216.8MB in the beginning and 329.3MB in the end (delta: -112.5MB). Peak memory consumption was 207.1MB. Max. memory is 16.1GB. * TraceAbstraction took 16483.59ms. Allocated memory was 494.9MB in the beginning and 662.7MB in the end (delta: 167.8MB). Free memory was 329.3MB in the beginning and 375.9MB in the end (delta: -46.6MB). Peak memory consumption was 122.8MB. Max. memory is 16.1GB. * Witness Printer took 180.42ms. Allocated memory is still 662.7MB. Free memory was 375.9MB in the beginning and 346.5MB in the end (delta: 29.4MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5418]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5418] - GenericResultAtLocation [Line: 5431]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "r" (~ word)); [5431] - GenericResultAtLocation [Line: 8479]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/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/1383/dscv_tempdir/dscv/ri/43_2a/net/sched/sch_cbq.o.c.prepared"), "i" (1998), "i" (12UL)); [8479-8480] * 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: 8150]: integer overflow possible integer overflow possible We found a FailurePath: [L5593] int LDV_IN_INTERRUPT = 1; [L5594] int ldv_state_variable_2 ; [L5595] int ref_cnt ; [L5596] struct Qdisc *cbq_class_ops_group0 ; [L5597] int ldv_state_variable_1 ; [L5598] struct Qdisc *cbq_qdisc_ops_group0 ; [L5599] struct sk_buff *cbq_qdisc_ops_group1 ; [L5600] int ldv_state_variable_0 ; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8630] int ldv_retval_0 ; [L8631] int ldv_retval_1 ; [L9271] int ldv_spin = 0; VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8659] struct nlattr *ldvarg1 ; [L8660] void *tmp ; [L8661] struct gnet_dump *ldvarg0 ; [L8662] void *tmp___0 ; [L8663] struct Qdisc *ldvarg18 ; [L8664] void *tmp___1 ; [L8665] unsigned long ldvarg11 ; [L8666] unsigned long tmp___2 ; [L8667] struct qdisc_walker *ldvarg20 ; [L8668] void *tmp___3 ; [L8669] struct tcmsg *ldvarg7 ; [L8670] void *tmp___4 ; [L8671] unsigned long ldvarg23 ; [L8672] unsigned long tmp___5 ; [L8673] struct nlattr **ldvarg3 ; [L8674] void *tmp___6 ; [L8675] struct gnet_dump *ldvarg12 ; [L8676] void *tmp___7 ; [L8677] struct sk_buff *ldvarg8 ; [L8678] void *tmp___8 ; [L8679] unsigned long ldvarg13 ; [L8680] unsigned long tmp___9 ; [L8681] u32 ldvarg10 ; [L8682] u32 tmp___10 ; [L8683] unsigned long ldvarg9 ; [L8684] unsigned long tmp___11 ; [L8685] u32 ldvarg5 ; [L8686] u32 tmp___12 ; [L8687] unsigned long *ldvarg6 ; [L8688] void *tmp___13 ; [L8689] unsigned long ldvarg15 ; [L8690] unsigned long tmp___14 ; [L8691] unsigned long ldvarg16 ; [L8692] unsigned long tmp___15 ; [L8693] unsigned long ldvarg21 ; [L8694] unsigned long tmp___16 ; [L8695] u32 ldvarg4 ; [L8696] u32 tmp___17 ; [L8697] unsigned long ldvarg14 ; [L8698] unsigned long tmp___18 ; [L8699] struct Qdisc **ldvarg17 ; [L8700] void *tmp___19 ; [L8701] u32 ldvarg22 ; [L8702] u32 tmp___20 ; [L8703] unsigned long ldvarg19 ; [L8704] unsigned long tmp___21 ; [L8705] unsigned long ldvarg2 ; [L8706] unsigned long tmp___22 ; [L8707] int tmp___23 ; [L8708] int tmp___24 ; [L8709] int tmp___25 ; [L8710] int tmp___26 ; VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8712] CALL, EXPR ldv_zalloc(4UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=4, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=4] [L8712] RET, EXPR ldv_zalloc(4UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8712] tmp = ldv_zalloc(4UL) [L8713] ldvarg1 = (struct nlattr *)tmp VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ldvarg1={0:0}, ref_cnt=0] [L8714] CALL, EXPR ldv_zalloc(88UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=88, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=88] [L8714] RET, EXPR ldv_zalloc(88UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ldvarg1={0:0}, ref_cnt=0] [L8714] tmp___0 = ldv_zalloc(88UL) [L8715] ldvarg0 = (struct gnet_dump *)tmp___0 VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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}, ldvarg1={0:0}, ref_cnt=0] [L8716] CALL, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=448, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=448] [L8716] RET, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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}, ldvarg1={0:0}, ref_cnt=0] [L8716] tmp___1 = ldv_zalloc(448UL) [L8717] ldvarg18 = (struct Qdisc *)tmp___1 [L8718] tmp___2 = __VERIFIER_nondet_ulong() [L8719] ldvarg11 = tmp___2 VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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) | 57), ldvarg18={0:0}, ldvarg1={0:0}, ref_cnt=0] [L8720] CALL, EXPR ldv_zalloc(24UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=24, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=24] [L8720] RET, EXPR ldv_zalloc(24UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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) | 57), ldvarg18={0:0}, ldvarg1={0:0}, ref_cnt=0] [L8720] tmp___3 = ldv_zalloc(24UL) [L8721] ldvarg20 = (struct qdisc_walker *)tmp___3 VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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) | 57), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ref_cnt=0] [L8722] CALL, EXPR ldv_zalloc(20UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=20, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=20] [L8722] RET, EXPR ldv_zalloc(20UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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) | 57), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ref_cnt=0] [L8722] tmp___4 = ldv_zalloc(20UL) [L8723] ldvarg7 = (struct tcmsg *)tmp___4 [L8724] tmp___5 = __VERIFIER_nondet_ulong() [L8725] ldvarg23 = tmp___5 VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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) | 57), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg7={0:0}, ref_cnt=0] [L8726] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=8, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=8] [L8726] RET, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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) | 57), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg7={0:0}, ref_cnt=0] [L8726] tmp___6 = ldv_zalloc(8UL) [L8727] ldvarg3 = (struct nlattr **)tmp___6 VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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) | 57), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0] [L8728] CALL, EXPR ldv_zalloc(88UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=88, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=88] [L8728] RET, EXPR ldv_zalloc(88UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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) | 57), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0] [L8728] tmp___7 = ldv_zalloc(88UL) [L8729] ldvarg12 = (struct gnet_dump *)tmp___7 VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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) | 57), ldvarg12={0:0}, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0] [L8730] CALL, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=232, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=232] [L8730] RET, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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) | 57), ldvarg12={0:0}, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg3={0:0}, ldvarg7={0:0}, ref_cnt=0] [L8730] tmp___8 = ldv_zalloc(232UL) [L8731] ldvarg8 = (struct sk_buff *)tmp___8 [L8732] tmp___9 = __VERIFIER_nondet_ulong() [L8733] ldvarg13 = tmp___9 [L8734] tmp___10 = __VERIFIER_nondet_u32() [L8735] ldvarg10 = tmp___10 [L8736] tmp___11 = __VERIFIER_nondet_ulong() [L8737] ldvarg9 = tmp___11 [L8738] tmp___12 = __VERIFIER_nondet_u32() [L8739] ldvarg5 = tmp___12 VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg3={0:0}, ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0] [L8740] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=8, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=8] [L8740] RET, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg3={0:0}, ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0] [L8740] tmp___13 = ldv_zalloc(8UL) [L8741] ldvarg6 = (unsigned long *)tmp___13 [L8742] tmp___14 = __VERIFIER_nondet_ulong() [L8743] ldvarg15 = tmp___14 [L8744] tmp___15 = __VERIFIER_nondet_ulong() [L8745] ldvarg16 = tmp___15 [L8746] tmp___16 = __VERIFIER_nondet_ulong() [L8747] ldvarg21 = tmp___16 [L8748] tmp___17 = __VERIFIER_nondet_u32() [L8749] ldvarg4 = tmp___17 [L8750] tmp___18 = __VERIFIER_nondet_ulong() [L8751] ldvarg14 = tmp___18 VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0] [L8752] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=8, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=8] [L8752] RET, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0] [L8752] tmp___19 = ldv_zalloc(8UL) [L8753] ldvarg17 = (struct Qdisc **)tmp___19 [L8754] tmp___20 = __VERIFIER_nondet_u32() [L8755] ldvarg22 = tmp___20 [L8756] tmp___21 = __VERIFIER_nondet_ulong() [L8757] ldvarg19 = tmp___21 [L8758] tmp___22 = __VERIFIER_nondet_ulong() [L8759] ldvarg2 = tmp___22 [L8760] FCALL ldv_initialize() [L8761] ldv_state_variable_1 = 0 [L8762] ref_cnt = 0 [L8763] ldv_state_variable_0 = 1 [L8764] ldv_state_variable_2 = 0 VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0] [L8766] tmp___23 = __VERIFIER_nondet_int() [L8768] case 0: [L8930] case 1: [L8932] tmp___25 = __VERIFIER_nondet_int() [L8934] case 0: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___23=1, tmp___25=1] [L8930] case 1: [L8942] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___23=1] [L8930] case 1: [L8944] CALL, EXPR cbq_module_init() [L8617] int tmp ; [L8619] CALL, EXPR register_qdisc(& cbq_qdisc_ops) [L9501] return __VERIFIER_nondet_int(); [L8619] RET, EXPR register_qdisc(& cbq_qdisc_ops) [L8619] tmp = register_qdisc(& cbq_qdisc_ops) [L8620] return (tmp); VAL [LDV_IN_INTERRUPT=1, \result=0, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8944] RET, EXPR cbq_module_init() [L8944] ldv_retval_1 = cbq_module_init() [L8930] case 1: [L8946] ldv_state_variable_0 = 3 [L8947] ldv_state_variable_2 = 1 [L8948] CALL ldv_initialize_Qdisc_class_ops_2() [L8650] void *tmp ; VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8652] CALL, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=448, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=448] [L8652] RET, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8652] tmp = ldv_zalloc(448UL) [L8653] cbq_class_ops_group0 = (struct Qdisc *)tmp VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8948] RET ldv_initialize_Qdisc_class_ops_2() [L8949] ldv_state_variable_1 = 1 [L8950] CALL ldv_initialize_Qdisc_ops_1() [L8638] void *tmp ; [L8639] void *tmp___0 ; VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8641] CALL, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=448, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=448] [L8641] RET, EXPR ldv_zalloc(448UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8641] tmp = ldv_zalloc(448UL) [L8642] cbq_qdisc_ops_group0 = (struct Qdisc *)tmp VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8643] CALL, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L5535] void *p ; [L5536] void *tmp ; [L5537] int tmp___0 ; [L5539] tmp___0 = __VERIFIER_nondet_int() [L5540] COND TRUE tmp___0 != 0 [L5541] return ((void *)0); VAL [LDV_IN_INTERRUPT=1, \old(size)=232, \result={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0, size=232] [L8643] RET, EXPR ldv_zalloc(232UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8643] tmp___0 = ldv_zalloc(232UL) [L8644] cbq_qdisc_ops_group1 = (struct sk_buff *)tmp___0 VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8950] RET ldv_initialize_Qdisc_ops_1() [L8930] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___23=1] [L8766] tmp___23 = __VERIFIER_nondet_int() [L8768] case 0: [L8930] case 1: [L8968] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0] [L8968] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8968] case 2: [L8970] tmp___26 = __VERIFIER_nondet_int() [L8972] case 0: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___26=7] [L8968] case 2: [L8984] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___26=7] [L8968] case 2: [L8996] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9008] case 3: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9020] case 4: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9032] case 5: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9040] case 6: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9052] case 7: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___26=7] [L8968] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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=(((unsigned __int128) 1 << 64) | 26), ldvarg11=(((unsigned __int128) 1 << 64) | 57), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 24), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 16), ldvarg16=(((unsigned __int128) 1 << 64) | 12), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 3), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 73), ldvarg22=(((unsigned __int128) 1 << 64) | 61), ldvarg23=(((unsigned __int128) 1 << 64) | 39), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 13), ldvarg5=(((unsigned __int128) 1 << 64) | 66), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 60), ref_cnt=0, tmp___26=7] [L9054] CALL cbq_put(cbq_class_ops_group0, ldvarg14) VAL [LDV_IN_INTERRUPT=1, \old(arg)=18446744073709551614U, \old(ldv_spin)=0, \old(sch)={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_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, ref_cnt=0] [L8143] struct cbq_class *cl ; [L8144] spinlock_t *root_lock ; [L8145] spinlock_t *tmp ; [L8146] struct cbq_sched_data *q ; [L8147] void *tmp___0 ; [L8149] cl = (struct cbq_class *)arg [L8150] EXPR cl->refcnt VAL [LDV_IN_INTERRUPT=1, \old(arg)=18446744073709551614U, \old(ldv_spin)=0, \old(sch)={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, cl={0:-2}, 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, ref_cnt=0, sch={0:0}] [L8150] cl->refcnt - 1 VAL [LDV_IN_INTERRUPT=1, \old(arg)=18446744073709551614U, \old(ldv_spin)=0, \old(sch)={0:0}, __this_module={(((unsigned __int128) 1 << 64) | 50):(((unsigned __int128) 1 << 64) | 56)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, cl={0:-2}, 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, ref_cnt=0, sch={0:0}] - UnprovableResult [Line: 7373]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7373]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6353]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6353]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6353]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6353]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6353]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6353]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6353]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6351]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6351]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7510]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7510]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7510]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7510]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7044]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7044]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7044]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7044]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7044]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7044]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8476]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8476]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7438]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7438]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6856]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6856]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6856]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6844]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6844]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6831]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6831]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6821]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6821]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6504]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6504]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6504]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5643]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5643]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6471]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6471]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6467]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6467]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6467]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6463]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6463]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6454]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6454]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6454]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6454]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6454]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6454]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6454]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6452]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6452]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6905]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6905]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6905]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6214]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6214]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6214]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5758]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5758]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7166]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7166]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7141]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7141]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7141]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7114]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7114]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7110]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7110]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7110]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8522]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8522]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8012]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8012]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5721]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5721]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7621]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7621]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7335]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7335]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7456]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7456]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8582]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8582]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8572]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8572]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7465]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 7465]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6615]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6615]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6615]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6615]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6615]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 5470]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6601]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6601]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6601]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6598]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6598]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6598]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8328]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8328]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6240]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6240]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6240]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6024]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6051]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6051]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6051]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6938]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6938]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6730]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6730]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6728]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6728]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6726]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6726]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6726]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6726]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6726]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6726]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6726]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6718]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6718]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6718]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6718]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6718]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6717]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 6717]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8150]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 9128]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 9128]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 9036]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 9036]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8534]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8534]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8919]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8919]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8782]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8782]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8776]: Unable to prove that integer overflow can never occur Unable to prove that integer overflow can never occur Reason: Not analyzed. - UnprovableResult [Line: 8776]: 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 90 procedures, 1996 locations, 3030 edges, 149 error locations. Started 1 CEGAR loops. OverallTime: 16.3s, OverallIterations: 5, TraceHistogramMax: 13, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 12.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2 mSolverCounterUnknown, 15049 SdHoareTripleChecker+Valid, 11.7s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 15049 mSDsluCounter, 25278 SdHoareTripleChecker+Invalid, 11.2s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 13620 mSDsCounter, 1494 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1909 IncrementalHoareTripleChecker+Invalid, 3405 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1494 mSolverCounterUnsat, 11658 mSDtfsCounter, 1909 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 17 GetRequests, 8 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=10830occurred in iteration=4, InterpolantAutomatonStates: 16, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.9s AutomataMinimizationTime, 4 MinimizatonAttempts, 522 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 0.9s InterpolantComputationTime, 483 NumberOfCodeBlocks, 483 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 368 ConstructedInterpolants, 0 QuantifiedInterpolants, 511 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 989/989 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 02:49:48,512 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, 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)