./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 8fc3dc66 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-?-8fc3dc6-m [2025-03-17 15:52:04,481 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-03-17 15:52:04,571 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Overflow-64bit-Automizer_Default.epf [2025-03-17 15:52:04,575 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-03-17 15:52:04,581 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-03-17 15:52:04,637 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-03-17 15:52:04,638 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-03-17 15:52:04,638 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-03-17 15:52:04,638 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-03-17 15:52:04,638 INFO L153 SettingsManager]: * Use memory slicer=true [2025-03-17 15:52:04,639 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-03-17 15:52:04,639 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-03-17 15:52:04,640 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-03-17 15:52:04,640 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-03-17 15:52:04,640 INFO L153 SettingsManager]: * Use SBE=true [2025-03-17 15:52:04,640 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-03-17 15:52:04,640 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-03-17 15:52:04,640 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-03-17 15:52:04,640 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-03-17 15:52:04,640 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-03-17 15:52:04,640 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-03-17 15:52:04,640 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-03-17 15:52:04,641 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2025-03-17 15:52:04,641 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2025-03-17 15:52:04,641 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-03-17 15:52:04,642 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-03-17 15:52:04,642 INFO L153 SettingsManager]: * Use constant arrays=true [2025-03-17 15:52:04,642 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 15:52:04,643 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-03-17 15:52:04,643 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-03-17 15:52:04,644 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-03-17 15:52:04,644 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 [2025-03-17 15:52:04,838 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-03-17 15:52:04,843 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-03-17 15:52:04,846 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-03-17 15:52:04,847 INFO L270 PluginConnector]: Initializing CDTParser... [2025-03-17 15:52:04,847 INFO L274 PluginConnector]: CDTParser initialized [2025-03-17 15:52:04,848 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2025-03-17 15:52:05,943 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4fdb9427a/74bde945f7c14bb48f77592996295b17/FLAG32b28fddc [2025-03-17 15:52:06,361 INFO L384 CDTParser]: Found 1 translation units. [2025-03-17 15:52:06,362 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2025-03-17 15:52:06,400 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4fdb9427a/74bde945f7c14bb48f77592996295b17/FLAG32b28fddc [2025-03-17 15:52:06,507 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/4fdb9427a/74bde945f7c14bb48f77592996295b17 [2025-03-17 15:52:06,509 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-03-17 15:52:06,509 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-03-17 15:52:06,510 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-03-17 15:52:06,510 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-03-17 15:52:06,514 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-03-17 15:52:06,515 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 03:52:06" (1/1) ... [2025-03-17 15:52:06,516 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f9aa4cb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:06, skipping insertion in model container [2025-03-17 15:52:06,517 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.03 03:52:06" (1/1) ... [2025-03-17 15:52:06,595 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-03-17 15:52:07,009 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2025-03-17 15:52:07,010 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] [2025-03-17 15:52:07,842 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 15:52:07,857 INFO L200 MainTranslator]: Completed pre-run [2025-03-17 15:52:07,915 WARN L1383 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2025-03-17 15:52:07,916 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] [2025-03-17 15:52:07,917 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] [2025-03-17 15:52:07,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "r" (~ word)); [5431] [2025-03-17 15:52:08,138 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] [2025-03-17 15:52:08,163 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-03-17 15:52:08,203 INFO L204 MainTranslator]: Completed translation [2025-03-17 15:52:08,204 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08 WrapperNode [2025-03-17 15:52:08,204 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-03-17 15:52:08,205 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-03-17 15:52:08,205 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-03-17 15:52:08,205 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-03-17 15:52:08,211 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:08,262 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:08,385 INFO L138 Inliner]: procedures = 231, calls = 1495, calls flagged for inlining = 100, calls inlined = 97, statements flattened = 4308 [2025-03-17 15:52:08,386 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-03-17 15:52:08,388 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-03-17 15:52:08,388 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-03-17 15:52:08,388 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-03-17 15:52:08,394 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:08,394 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:08,425 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:08,940 INFO L175 MemorySlicer]: Split 939 memory accesses to 29 slices as follows [2, 2, 3, 0, 4, 2, 3, 2, 2, 11, 17, 2, 2, 2, 1, 2, 1, 2, 2, 4, 2, 2, 4, 806, 21, 2, 3, 32, 1]. 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, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 326 writes are split as follows [1, 1, 1, 0, 2, 1, 1, 1, 1, 4, 17, 1, 1, 1, 0, 1, 0, 0, 1, 1, 1, 1, 0, 265, 21, 1, 1, 0, 0]. [2025-03-17 15:52:08,941 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:08,941 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:09,028 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:09,039 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:09,059 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:09,077 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:09,109 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-03-17 15:52:09,111 INFO L112 PluginConnector]: ------------------------IcfgBuilder---------------------------- [2025-03-17 15:52:09,111 INFO L270 PluginConnector]: Initializing IcfgBuilder... [2025-03-17 15:52:09,111 INFO L274 PluginConnector]: IcfgBuilder initialized [2025-03-17 15:52:09,112 INFO L184 PluginConnector]: Executing the observer IcfgBuilderObserver from plugin IcfgBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (1/1) ... [2025-03-17 15:52:09,116 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-03-17 15:52:09,124 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2025-03-17 15:52:09,138 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) [2025-03-17 15:52:09,143 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 [2025-03-17 15:52:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reclassify [2025-03-17 15:52:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reclassify [2025-03-17 15:52:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_create_dflt [2025-03-17 15:52:09,157 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_create_dflt [2025-03-17 15:52:09,157 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_police [2025-03-17 15:52:09,158 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_police [2025-03-17 15:52:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-03-17 15:52:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-03-17 15:52:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-03-17 15:52:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-03-17 15:52:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-03-17 15:52:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-03-17 15:52:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-03-17 15:52:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-03-17 15:52:09,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-03-17 15:52:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-03-17 15:52:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-03-17 15:52:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-03-17 15:52:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-03-17 15:52:09,159 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-03-17 15:52:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-03-17 15:52:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-03-17 15:52:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-03-17 15:52:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-03-17 15:52:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-03-17 15:52:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-03-17 15:52:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-03-17 15:52:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-03-17 15:52:09,160 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_pkt_len [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_pkt_len [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reset [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reset [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_reset [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_reset [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_put_rtab [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_put_rtab [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class_stats [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class_stats [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_ovl_classic [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_ovl_classic [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_overlimit [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_overlimit [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_normalize_quanta [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_normalize_quanta [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_enqueue [2025-03-17 15:52:09,161 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_enqueue [2025-03-17 15:52:09,161 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_delete [2025-03-17 15:52:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_delete [2025-03-17 15:52:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2025-03-17 15:52:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2025-03-17 15:52:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump [2025-03-17 15:52:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump [2025-03-17 15:52:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_unlock [2025-03-17 15:52:09,162 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_unlock [2025-03-17 15:52:09,162 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_link_class [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_link_class [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_stats [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_stats [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure gnet_stats_copy_app [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure gnet_stats_copy_app [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping_lock [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping_lock [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_lss [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_lss [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_unthrottled [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_unthrottled [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_class_lookup [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_class_lookup [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_prio [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_prio [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure psched_get_time [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure psched_get_time [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_fopt [2025-03-17 15:52:09,163 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_fopt [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-03-17 15:52:09,163 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2025-03-17 15:52:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_1 [2025-03-17 15:52:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_1 [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_activate_class [2025-03-17 15:52:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_activate_class [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2025-03-17 15:52:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure tcf_destroy_chain [2025-03-17 15:52:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure tcf_destroy_chain [2025-03-17 15:52:09,164 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_sync_defmap [2025-03-17 15:52:09,164 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_sync_defmap [2025-03-17 15:52:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-03-17 15:52:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-03-17 15:52:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2025-03-17 15:52:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2025-03-17 15:52:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_adjust_levels [2025-03-17 15:52:09,165 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_adjust_levels [2025-03-17 15:52:09,165 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_bind_filter [2025-03-17 15:52:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_bind_filter [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2025-03-17 15:52:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-03-17 15:52:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_enqueue [2025-03-17 15:52:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_enqueue [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-03-17 15:52:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_peek_dequeued [2025-03-17 15:52:09,166 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_peek_dequeued [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-03-17 15:52:09,166 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-03-17 15:52:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-03-17 15:52:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-03-17 15:52:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-03-17 15:52:09,167 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_mark_toplevel [2025-03-17 15:52:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_mark_toplevel [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_get [2025-03-17 15:52:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_get [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2025-03-17 15:52:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_get_expires [2025-03-17 15:52:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_get_expires [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2025-03-17 15:52:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2025-03-17 15:52:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reshape_fail [2025-03-17 15:52:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reshape_fail [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-03-17 15:52:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping [2025-03-17 15:52:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_init [2025-03-17 15:52:09,168 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_init [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-03-17 15:52:09,168 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-03-17 15:52:09,169 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-03-17 15:52:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-03-17 15:52:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class [2025-03-17 15:52:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class [2025-03-17 15:52:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_lock [2025-03-17 15:52:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_lock [2025-03-17 15:52:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_attr [2025-03-17 15:52:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_attr [2025-03-17 15:52:09,170 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-03-17 15:52:09,170 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_find_tcf [2025-03-17 15:52:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_find_tcf [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_drop [2025-03-17 15:52:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_drop [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_rmprio [2025-03-17 15:52:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_rmprio [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_priv [2025-03-17 15:52:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_priv [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_walk [2025-03-17 15:52:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_walk [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_get_rtab [2025-03-17 15:52:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_get_rtab [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2025-03-17 15:52:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_addprio [2025-03-17 15:52:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_addprio [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-03-17 15:52:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_change_class [2025-03-17 15:52:09,171 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_change_class [2025-03-17 15:52:09,171 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_deactivate_class [2025-03-17 15:52:09,172 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_deactivate_class [2025-03-17 15:52:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_dev [2025-03-17 15:52:09,172 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_dev [2025-03-17 15:52:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2025-03-17 15:52:09,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2025-03-17 15:52:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2025-03-17 15:52:09,172 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2025-03-17 15:52:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_qlen_notify [2025-03-17 15:52:09,172 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_qlen_notify [2025-03-17 15:52:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy_class [2025-03-17 15:52:09,172 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy_class [2025-03-17 15:52:09,172 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_l2t [2025-03-17 15:52:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_l2t [2025-03-17 15:52:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2025-03-17 15:52:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2025-03-17 15:52:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_graft [2025-03-17 15:52:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_graft [2025-03-17 15:52:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-17 15:52:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-03-17 15:52:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_wrr [2025-03-17 15:52:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_wrr [2025-03-17 15:52:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue [2025-03-17 15:52:09,174 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue [2025-03-17 15:52:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-03-17 15:52:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-03-17 15:52:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-03-17 15:52:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-03-17 15:52:09,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_put [2025-03-17 15:52:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_put [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_tree_decrease_qlen [2025-03-17 15:52:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_tree_decrease_qlen [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2025-03-17 15:52:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-03-17 15:52:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_leaf [2025-03-17 15:52:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_leaf [2025-03-17 15:52:09,175 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2025-03-17 15:52:09,175 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2025-03-17 15:52:09,762 INFO L256 CfgBuilder]: Building ICFG [2025-03-17 15:52:09,764 INFO L286 CfgBuilder]: Building CFG for each procedure with an implementation [2025-03-17 15:52:09,829 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9469: havoc #t~ret1122.base, #t~ret1122.offset; [2025-03-17 15:52:09,859 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-03-17 15:52:09,872 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5935: havoc #t~mem157#1; [2025-03-17 15:52:09,980 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9390: havoc hrtimer_cancel_#t~nondet1107#1; [2025-03-17 15:52:10,084 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9386: havoc gnet_stats_copy_rate_est_#t~nondet1106#1; [2025-03-17 15:52:10,084 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9378: havoc gnet_stats_copy_basic_#t~nondet1104#1; [2025-03-17 15:52:10,084 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9382: havoc gnet_stats_copy_queue_#t~nondet1105#1; [2025-03-17 15:52:10,314 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9497: havoc rcu_read_lock_bh_held_#t~nondet1124#1; [2025-03-17 15:52:10,314 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9356: havoc debug_lockdep_rcu_enabled_#t~nondet1100#1; [2025-03-17 15:52:10,495 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9374: havoc #t~nondet1103; [2025-03-17 15:52:10,507 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9505: havoc rtnl_is_locked_#t~nondet1126#1; [2025-03-17 15:52:10,642 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5872: havoc qdisc_class_hash_#t~bitwise131#1; [2025-03-17 15:52:10,924 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9401: havoc hrtimer_start_range_ns_#t~nondet1109#1; [2025-03-17 15:52:10,924 INFO L1322 $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; [2025-03-17 15:52:10,924 INFO L1322 $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; [2025-03-17 15:52:10,924 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9405: havoc hrtimer_try_to_cancel_#t~nondet1110#1; [2025-03-17 15:52:10,924 INFO L1322 $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; [2025-03-17 15:52:10,924 INFO L1322 $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; [2025-03-17 15:52:10,924 INFO L1322 $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; [2025-03-17 15:52:10,970 INFO L1322 $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; [2025-03-17 15:52:10,970 INFO L1322 $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; [2025-03-17 15:52:11,020 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5674: havoc #t~mem65.base, #t~mem65.offset;havoc #t~mem66; [2025-03-17 15:52:11,076 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5759: havoc #t~mem93; [2025-03-17 15:52:11,140 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9446: havoc #t~nondet1119; [2025-03-17 15:52:11,273 INFO L1322 $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; [2025-03-17 15:52:11,273 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9518: havoc tc_classify_compat_#t~nondet1129#1; [2025-03-17 15:52:11,273 INFO L1322 $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; [2025-03-17 15:52:11,273 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6327: havoc #t~mem275#1; [2025-03-17 15:52:11,273 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6315: havoc #t~mem268#1; [2025-03-17 15:52:11,284 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6012: havoc #t~mem179.base, #t~mem179.offset; [2025-03-17 15:52:11,319 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9438: havoc nla_parse_#t~nondet1117#1; [2025-03-17 15:52:11,319 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5721: havoc nla_len_#t~mem86#1; [2025-03-17 15:52:11,322 INFO L1322 $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; [2025-03-17 15:52:11,328 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5425: havoc #t~mem1;havoc #t~bitwise2; [2025-03-17 15:52:11,373 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5817: havoc #t~mem118.base, #t~mem118.offset;havoc #t~mem119.base, #t~mem119.offset; [2025-03-17 15:52:11,449 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9460: havoc qdisc_class_hash_init_#t~nondet1121#1; [2025-03-17 15:52:11,449 INFO L1322 $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; [2025-03-17 15:52:11,449 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6065: havoc psched_mtu_#t~mem202#1;havoc psched_mtu_#t~mem203#1; [2025-03-17 15:52:11,683 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7691: havoc cbq_dump_lss_#t~mem761#1; [2025-03-17 15:52:11,683 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7741: havoc cbq_dump_ovl_#t~mem775#1; [2025-03-17 15:52:11,683 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7717: havoc cbq_dump_wrr_#t~mem769#1; [2025-03-17 15:52:11,683 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7767: havoc cbq_dump_fopt_#t~mem786#1; [2025-03-17 15:52:11,684 INFO L1322 $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; [2025-03-17 15:52:11,684 INFO L1322 $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; [2025-03-17 15:52:11,684 INFO L1322 $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; [2025-03-17 15:52:11,684 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7793: havoc cbq_dump_police_#t~mem791#1; [2025-03-17 15:52:11,684 INFO L1322 $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; [2025-03-17 15:52:11,684 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7655: havoc cbq_dump_rate_#t~mem747#1; [2025-03-17 15:52:11,684 INFO L1322 $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; [2025-03-17 15:52:11,748 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9475: havoc #t~ret1123.base, #t~ret1123.offset; [2025-03-17 15:52:11,750 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9442: havoc #t~nondet1118; [2025-03-17 15:52:11,849 INFO L1322 $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; [2025-03-17 15:52:11,849 INFO L1322 $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; [2025-03-17 15:52:11,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9397: havoc hrtimer_start_#t~nondet1108#1; [2025-03-17 15:52:11,849 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5467: havoc ktime_set_#t~mem15#1; [2025-03-17 15:52:11,849 INFO L1322 $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; [2025-03-17 15:52:12,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9370: havoc gen_replace_estimator_#t~nondet1102#1; [2025-03-17 15:52:12,106 INFO L1322 $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; [2025-03-17 15:52:12,106 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9366: havoc gen_new_estimator_#t~nondet1101#1; [2025-03-17 15:52:12,136 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5845: havoc #t~mem125.base, #t~mem125.offset;havoc #t~mem126.base, #t~mem126.offset; [2025-03-17 15:52:12,180 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6026: havoc #t~mem184;havoc #t~mem185; [2025-03-17 15:52:12,181 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L6029: havoc #t~mem186; [2025-03-17 15:52:12,337 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5697: havoc skb_is_gso_#t~mem75#1; [2025-03-17 15:52:12,352 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L5680: havoc #t~mem67.base, #t~mem67.offset;havoc #t~mem68; [2025-03-17 15:52:16,567 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9501: havoc register_qdisc_#t~nondet1125#1; [2025-03-17 15:52:16,568 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9424: havoc ldv_probe_2_#t~nondet1114#1; [2025-03-17 15:52:16,568 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9525: havoc unregister_qdisc_#t~nondet1130#1; [2025-03-17 15:52:16,568 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L9428: havoc ldv_setup_1_#t~nondet1115#1; [2025-03-17 15:52:16,572 INFO L1322 $ProcedureCfgBuilder]: dead code at ProgramPoint L7985: havoc #t~mem834.base, #t~mem834.offset; [2025-03-17 15:52:17,293 INFO L? ?]: Removed 2004 outVars from TransFormulas that were not future-live. [2025-03-17 15:52:17,294 INFO L307 CfgBuilder]: Performing block encoding [2025-03-17 15:52:17,364 INFO L331 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-03-17 15:52:17,364 INFO L336 CfgBuilder]: Removed 1 assume(true) statements. [2025-03-17 15:52:17,364 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 03:52:17 BoogieIcfgContainer [2025-03-17 15:52:17,364 INFO L131 PluginConnector]: ------------------------ END IcfgBuilder---------------------------- [2025-03-17 15:52:17,366 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-03-17 15:52:17,366 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-03-17 15:52:17,369 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-03-17 15:52:17,369 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.03 03:52:06" (1/3) ... [2025-03-17 15:52:17,369 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29726e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 03:52:17, skipping insertion in model container [2025-03-17 15:52:17,369 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.03 03:52:08" (2/3) ... [2025-03-17 15:52:17,370 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@29726e5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.03 03:52:17, skipping insertion in model container [2025-03-17 15:52:17,370 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 03:52:17" (3/3) ... [2025-03-17 15:52:17,370 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 [2025-03-17 15:52:17,380 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-03-17 15:52:17,381 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, 1948 locations, 1 initial locations, 1 loop locations, and 149 error locations. [2025-03-17 15:52:17,452 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-03-17 15:52:17,460 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;@2ecd9aaa, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-03-17 15:52:17,462 INFO L334 AbstractCegarLoop]: Starting to check reachability of 149 error locations. [2025-03-17 15:52:17,471 INFO L276 IsEmpty]: Start isEmpty. Operand has 1947 states, 1406 states have (on average 1.4743954480796586) internal successors, (2073), 1578 states have internal predecessors, (2073), 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) [2025-03-17 15:52:17,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2025-03-17 15:52:17,481 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 15:52:17,482 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] [2025-03-17 15:52:17,482 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)] === [2025-03-17 15:52:17,485 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 15:52:17,485 INFO L85 PathProgramCache]: Analyzing trace with hash -35826010, now seen corresponding path program 1 times [2025-03-17 15:52:17,490 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 15:52:17,490 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1585131031] [2025-03-17 15:52:17,491 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 15:52:17,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 15:52:17,781 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 74 statements into 1 equivalence classes. [2025-03-17 15:52:17,893 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 74 of 74 statements. [2025-03-17 15:52:17,894 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 15:52:17,894 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 15:52:18,137 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2025-03-17 15:52:18,139 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 15:52:18,139 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1585131031] [2025-03-17 15:52:18,139 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1585131031] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 15:52:18,139 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 15:52:18,139 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 15:52:18,140 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [282354973] [2025-03-17 15:52:18,141 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 15:52:18,143 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 15:52:18,143 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 15:52:18,158 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 15:52:18,159 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 15:52:18,164 INFO L87 Difference]: Start difference. First operand has 1947 states, 1406 states have (on average 1.4743954480796586) internal successors, (2073), 1578 states have internal predecessors, (2073), 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 9.0) internal successors, (27), 3 states have internal predecessors, (27), 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) [2025-03-17 15:52:18,710 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 15:52:18,711 INFO L93 Difference]: Finished difference Result 5131 states and 7122 transitions. [2025-03-17 15:52:18,712 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 15:52:18,713 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 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 74 [2025-03-17 15:52:18,713 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 15:52:18,739 INFO L225 Difference]: With dead ends: 5131 [2025-03-17 15:52:18,739 INFO L226 Difference]: Without dead ends: 3163 [2025-03-17 15:52:18,752 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 [2025-03-17 15:52:18,757 INFO L435 NwaCegarLoop]: 2614 mSDtfsCounter, 1700 mSDsluCounter, 2496 mSDsCounter, 0 mSdLazyCounter, 177 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1700 SdHoareTripleChecker+Valid, 5110 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 [2025-03-17 15:52:18,758 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1700 Valid, 5110 Invalid, 179 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 177 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2025-03-17 15:52:18,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3163 states. [2025-03-17 15:52:18,919 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3163 to 3056. [2025-03-17 15:52:18,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3056 states, 2307 states have (on average 1.4620719549198093) internal successors, (3373), 2473 states have internal predecessors, (3373), 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) [2025-03-17 15:52:18,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3056 states to 3056 states and 4297 transitions. [2025-03-17 15:52:18,947 INFO L78 Accepts]: Start accepts. Automaton has 3056 states and 4297 transitions. Word has length 74 [2025-03-17 15:52:18,948 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 15:52:18,948 INFO L471 AbstractCegarLoop]: Abstraction has 3056 states and 4297 transitions. [2025-03-17 15:52:18,948 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.0) internal successors, (27), 3 states have internal predecessors, (27), 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) [2025-03-17 15:52:18,948 INFO L276 IsEmpty]: Start isEmpty. Operand 3056 states and 4297 transitions. [2025-03-17 15:52:18,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2025-03-17 15:52:18,955 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 15:52:18,955 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] [2025-03-17 15:52:18,955 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2025-03-17 15:52:18,955 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)] === [2025-03-17 15:52:18,955 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 15:52:18,956 INFO L85 PathProgramCache]: Analyzing trace with hash -1733766314, now seen corresponding path program 1 times [2025-03-17 15:52:18,956 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 15:52:18,956 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1806547950] [2025-03-17 15:52:18,956 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 15:52:18,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 15:52:19,114 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 77 statements into 1 equivalence classes. [2025-03-17 15:52:19,143 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 77 of 77 statements. [2025-03-17 15:52:19,144 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 15:52:19,144 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 15:52:19,292 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2025-03-17 15:52:19,293 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 15:52:19,293 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1806547950] [2025-03-17 15:52:19,293 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1806547950] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 15:52:19,293 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 15:52:19,293 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2025-03-17 15:52:19,293 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [495650449] [2025-03-17 15:52:19,293 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 15:52:19,294 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 15:52:19,294 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 15:52:19,295 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 15:52:19,295 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 15:52:19,295 INFO L87 Difference]: Start difference. First operand 3056 states and 4297 transitions. Second operand has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 1 states have call successors, (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) [2025-03-17 15:52:19,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 15:52:19,674 INFO L93 Difference]: Finished difference Result 7129 states and 9991 transitions. [2025-03-17 15:52:19,675 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 15:52:19,675 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 1 states have call successors, (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 77 [2025-03-17 15:52:19,675 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 15:52:19,694 INFO L225 Difference]: With dead ends: 7129 [2025-03-17 15:52:19,694 INFO L226 Difference]: Without dead ends: 4100 [2025-03-17 15:52:19,700 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 [2025-03-17 15:52:19,702 INFO L435 NwaCegarLoop]: 3308 mSDtfsCounter, 1430 mSDsluCounter, 2478 mSDsCounter, 0 mSdLazyCounter, 179 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1430 SdHoareTripleChecker+Valid, 5786 SdHoareTripleChecker+Invalid, 181 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 179 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-17 15:52:19,702 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1430 Valid, 5786 Invalid, 181 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 179 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-17 15:52:19,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4100 states. [2025-03-17 15:52:19,791 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4100 to 4053. [2025-03-17 15:52:19,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4053 states, 3079 states have (on average 1.4533939590776226) internal successors, (4475), 3256 states have internal predecessors, (4475), 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) [2025-03-17 15:52:19,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4053 states to 4053 states and 5729 transitions. [2025-03-17 15:52:19,818 INFO L78 Accepts]: Start accepts. Automaton has 4053 states and 5729 transitions. Word has length 77 [2025-03-17 15:52:19,819 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 15:52:19,819 INFO L471 AbstractCegarLoop]: Abstraction has 4053 states and 5729 transitions. [2025-03-17 15:52:19,819 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.0) internal successors, (30), 3 states have internal predecessors, (30), 1 states have call successors, (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) [2025-03-17 15:52:19,820 INFO L276 IsEmpty]: Start isEmpty. Operand 4053 states and 5729 transitions. [2025-03-17 15:52:19,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2025-03-17 15:52:19,823 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 15:52:19,823 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] [2025-03-17 15:52:19,823 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2025-03-17 15:52:19,823 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)] === [2025-03-17 15:52:19,824 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 15:52:19,824 INFO L85 PathProgramCache]: Analyzing trace with hash -1291848475, now seen corresponding path program 1 times [2025-03-17 15:52:19,824 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 15:52:19,824 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [366540915] [2025-03-17 15:52:19,825 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 15:52:19,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 15:52:19,962 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 102 statements into 1 equivalence classes. [2025-03-17 15:52:19,998 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 102 of 102 statements. [2025-03-17 15:52:19,999 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 15:52:19,999 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 15:52:20,424 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2025-03-17 15:52:20,424 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 15:52:20,424 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [366540915] [2025-03-17 15:52:20,424 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [366540915] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 15:52:20,424 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 15:52:20,424 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2025-03-17 15:52:20,425 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1713987905] [2025-03-17 15:52:20,425 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 15:52:20,425 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2025-03-17 15:52:20,425 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 15:52:20,425 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2025-03-17 15:52:20,425 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2025-03-17 15:52:20,426 INFO L87 Difference]: Start difference. First operand 4053 states and 5729 transitions. Second operand has 6 states, 6 states have (on average 6.666666666666667) internal successors, (40), 6 states have internal predecessors, (40), 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) [2025-03-17 15:52:24,436 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 [] [2025-03-17 15:52:28,452 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 [] [2025-03-17 15:52:30,983 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 15:52:30,983 INFO L93 Difference]: Finished difference Result 12153 states and 17076 transitions. [2025-03-17 15:52:30,984 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2025-03-17 15:52:30,984 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 6.666666666666667) internal successors, (40), 6 states have internal predecessors, (40), 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 102 [2025-03-17 15:52:30,984 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 15:52:31,022 INFO L225 Difference]: With dead ends: 12153 [2025-03-17 15:52:31,023 INFO L226 Difference]: Without dead ends: 8131 [2025-03-17 15:52:31,041 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 [2025-03-17 15:52:31,042 INFO L435 NwaCegarLoop]: 2895 mSDtfsCounter, 5918 mSDsluCounter, 8366 mSDsCounter, 0 mSdLazyCounter, 1532 mSolverCounterSat, 586 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 9.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 5918 SdHoareTripleChecker+Valid, 11261 SdHoareTripleChecker+Invalid, 2120 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 586 IncrementalHoareTripleChecker+Valid, 1532 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 10.2s IncrementalHoareTripleChecker+Time [2025-03-17 15:52:31,044 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [5918 Valid, 11261 Invalid, 2120 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [586 Valid, 1532 Invalid, 2 Unknown, 0 Unchecked, 10.2s Time] [2025-03-17 15:52:31,051 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8131 states. [2025-03-17 15:52:31,326 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8131 to 7891. [2025-03-17 15:52:31,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 7891 states, 6151 states have (on average 1.4517964558608356) internal successors, (8930), 6366 states have internal predecessors, (8930), 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) [2025-03-17 15:52:31,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7891 states to 7891 states and 11308 transitions. [2025-03-17 15:52:31,382 INFO L78 Accepts]: Start accepts. Automaton has 7891 states and 11308 transitions. Word has length 102 [2025-03-17 15:52:31,383 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 15:52:31,383 INFO L471 AbstractCegarLoop]: Abstraction has 7891 states and 11308 transitions. [2025-03-17 15:52:31,383 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 6.666666666666667) internal successors, (40), 6 states have internal predecessors, (40), 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) [2025-03-17 15:52:31,383 INFO L276 IsEmpty]: Start isEmpty. Operand 7891 states and 11308 transitions. [2025-03-17 15:52:31,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2025-03-17 15:52:31,385 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 15:52:31,385 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] [2025-03-17 15:52:31,385 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2025-03-17 15:52:31,386 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)] === [2025-03-17 15:52:31,386 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 15:52:31,386 INFO L85 PathProgramCache]: Analyzing trace with hash -2143938377, now seen corresponding path program 1 times [2025-03-17 15:52:31,386 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 15:52:31,386 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1798204514] [2025-03-17 15:52:31,386 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 15:52:31,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 15:52:31,527 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 105 statements into 1 equivalence classes. [2025-03-17 15:52:31,548 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 105 of 105 statements. [2025-03-17 15:52:31,548 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 15:52:31,548 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is unsat [2025-03-17 15:52:31,713 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 314 trivial. 0 not checked. [2025-03-17 15:52:31,713 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2025-03-17 15:52:31,713 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1798204514] [2025-03-17 15:52:31,713 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1798204514] provided 1 perfect and 0 imperfect interpolant sequences [2025-03-17 15:52:31,713 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2025-03-17 15:52:31,713 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2025-03-17 15:52:31,714 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [50773858] [2025-03-17 15:52:31,714 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2025-03-17 15:52:31,714 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2025-03-17 15:52:31,714 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2025-03-17 15:52:31,715 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2025-03-17 15:52:31,715 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2025-03-17 15:52:31,715 INFO L87 Difference]: Start difference. First operand 7891 states and 11308 transitions. Second operand has 3 states, 2 states have (on average 21.0) internal successors, (42), 3 states have internal predecessors, (42), 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) [2025-03-17 15:52:32,038 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2025-03-17 15:52:32,039 INFO L93 Difference]: Finished difference Result 10723 states and 15199 transitions. [2025-03-17 15:52:32,039 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2025-03-17 15:52:32,039 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 2 states have (on average 21.0) internal successors, (42), 3 states have internal predecessors, (42), 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 105 [2025-03-17 15:52:32,040 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2025-03-17 15:52:32,088 INFO L225 Difference]: With dead ends: 10723 [2025-03-17 15:52:32,091 INFO L226 Difference]: Without dead ends: 10715 [2025-03-17 15:52:32,101 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 [2025-03-17 15:52:32,102 INFO L435 NwaCegarLoop]: 2901 mSDtfsCounter, 2521 mSDsluCounter, 2535 mSDsCounter, 0 mSdLazyCounter, 132 mSolverCounterSat, 8 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2521 SdHoareTripleChecker+Valid, 5436 SdHoareTripleChecker+Invalid, 140 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 8 IncrementalHoareTripleChecker+Valid, 132 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2025-03-17 15:52:32,102 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [2521 Valid, 5436 Invalid, 140 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [8 Valid, 132 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2025-03-17 15:52:32,112 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 10715 states. [2025-03-17 15:52:32,357 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 10715 to 10588. [2025-03-17 15:52:32,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 10588 states, 8273 states have (on average 1.444820500423063) internal successors, (11953), 8517 states have internal predecessors, (11953), 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) [2025-03-17 15:52:32,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10588 states to 10588 states and 15189 transitions. [2025-03-17 15:52:32,506 INFO L78 Accepts]: Start accepts. Automaton has 10588 states and 15189 transitions. Word has length 105 [2025-03-17 15:52:32,507 INFO L84 Accepts]: Finished accepts. word is rejected. [2025-03-17 15:52:32,507 INFO L471 AbstractCegarLoop]: Abstraction has 10588 states and 15189 transitions. [2025-03-17 15:52:32,507 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 2 states have (on average 21.0) internal successors, (42), 3 states have internal predecessors, (42), 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) [2025-03-17 15:52:32,507 INFO L276 IsEmpty]: Start isEmpty. Operand 10588 states and 15189 transitions. [2025-03-17 15:52:32,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2025-03-17 15:52:32,513 INFO L210 NwaCegarLoop]: Found error trace [2025-03-17 15:52:32,513 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] [2025-03-17 15:52:32,513 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2025-03-17 15:52:32,513 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)] === [2025-03-17 15:52:32,513 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-03-17 15:52:32,513 INFO L85 PathProgramCache]: Analyzing trace with hash -253280308, now seen corresponding path program 1 times [2025-03-17 15:52:32,514 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-03-17 15:52:32,514 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [74397086] [2025-03-17 15:52:32,514 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-03-17 15:52:32,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2025-03-17 15:52:32,728 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-03-17 15:52:32,788 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-03-17 15:52:32,788 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 15:52:32,788 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 15:52:32,788 INFO L348 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2025-03-17 15:52:32,802 INFO L108 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY partitioned 106 statements into 1 equivalence classes. [2025-03-17 15:52:32,841 INFO L111 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) and asserted 106 of 106 statements. [2025-03-17 15:52:32,841 INFO L114 AnnotateAndAsserter]: Assert order NOT_INCREMENTALLY issued 1 check-sat command(s) [2025-03-17 15:52:32,841 INFO L115 AnnotateAndAsserter]: Conjunction of SSA is sat [2025-03-17 15:52:32,907 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2025-03-17 15:52:32,907 INFO L340 BasicCegarLoop]: Counterexample is feasible [2025-03-17 15:52:32,907 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location cbq_putErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (148 of 149 remaining) [2025-03-17 15:52:32,909 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (147 of 149 remaining) [2025-03-17 15:52:32,910 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (146 of 149 remaining) [2025-03-17 15:52:32,910 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (145 of 149 remaining) [2025-03-17 15:52:32,910 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (144 of 149 remaining) [2025-03-17 15:52:32,910 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (143 of 149 remaining) [2025-03-17 15:52:32,910 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (142 of 149 remaining) [2025-03-17 15:52:32,910 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (141 of 149 remaining) [2025-03-17 15:52:32,910 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (140 of 149 remaining) [2025-03-17 15:52:32,910 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (139 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (138 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (137 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (136 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (135 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (134 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (133 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (132 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (131 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (130 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (129 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (128 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (127 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deleteErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (126 of 149 remaining) [2025-03-17 15:52:32,911 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deleteErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (125 of 149 remaining) [2025-03-17 15:52:32,912 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_lssErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (124 of 149 remaining) [2025-03-17 15:52:32,912 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_lssErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (123 of 149 remaining) [2025-03-17 15:52:32,912 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (122 of 149 remaining) [2025-03-17 15:52:32,912 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (121 of 149 remaining) [2025-03-17 15:52:32,912 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (120 of 149 remaining) [2025-03-17 15:52:32,912 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (119 of 149 remaining) [2025-03-17 15:52:32,912 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (118 of 149 remaining) [2025-03-17 15:52:32,912 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (117 of 149 remaining) [2025-03-17 15:52:32,912 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (116 of 149 remaining) [2025-03-17 15:52:32,912 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (115 of 149 remaining) [2025-03-17 15:52:32,912 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (114 of 149 remaining) [2025-03-17 15:52:32,913 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (113 of 149 remaining) [2025-03-17 15:52:32,913 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (112 of 149 remaining) [2025-03-17 15:52:32,913 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (111 of 149 remaining) [2025-03-17 15:52:32,913 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (110 of 149 remaining) [2025-03-17 15:52:32,913 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (109 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (108 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (107 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (106 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (105 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (104 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (103 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (102 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (101 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr22ASSERT_VIOLATIONINTEGER_OVERFLOW (100 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr23ASSERT_VIOLATIONINTEGER_OVERFLOW (99 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr24ASSERT_VIOLATIONINTEGER_OVERFLOW (98 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr25ASSERT_VIOLATIONINTEGER_OVERFLOW (97 of 149 remaining) [2025-03-17 15:52:32,914 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr26ASSERT_VIOLATIONINTEGER_OVERFLOW (96 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr27ASSERT_VIOLATIONINTEGER_OVERFLOW (95 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr28ASSERT_VIOLATIONINTEGER_OVERFLOW (94 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr29ASSERT_VIOLATIONINTEGER_OVERFLOW (93 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (92 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (91 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (90 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_activate_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (89 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_activate_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (88 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_activate_classErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (87 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_nest_endErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (86 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_nest_endErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (85 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (84 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (83 of 149 remaining) [2025-03-17 15:52:32,915 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (82 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (81 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (80 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (79 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (78 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (77 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (76 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (75 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_bind_filterErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (74 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_bind_filterErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (73 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_getErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (72 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_getErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (71 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_parse_nestedErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (70 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_parse_nestedErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (69 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_initErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (68 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_initErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (67 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dropErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (66 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dropErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (65 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_rmprioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (64 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_rmprioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (63 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (62 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (61 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (60 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (59 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_addprioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (58 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_addprioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (57 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (56 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (55 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (54 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (53 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (52 of 149 remaining) [2025-03-17 15:52:32,916 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (51 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (50 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (49 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (48 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (47 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (46 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (45 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (44 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (43 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (42 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_change_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (41 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_change_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (40 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deactivate_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (39 of 149 remaining) [2025-03-17 15:52:32,917 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deactivate_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (38 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deactivate_classErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (37 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location qdisc_l2tErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (36 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (35 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (34 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (33 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (32 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (31 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (30 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (29 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (28 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (27 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (26 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (25 of 149 remaining) [2025-03-17 15:52:32,919 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (24 of 149 remaining) [2025-03-17 15:52:32,920 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (23 of 149 remaining) [2025-03-17 15:52:32,920 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (22 of 149 remaining) [2025-03-17 15:52:32,920 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (21 of 149 remaining) [2025-03-17 15:52:32,920 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 149 remaining) [2025-03-17 15:52:32,920 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 149 remaining) [2025-03-17 15:52:32,920 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 149 remaining) [2025-03-17 15:52:32,920 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 149 remaining) [2025-03-17 15:52:32,920 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 149 remaining) [2025-03-17 15:52:32,920 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 149 remaining) [2025-03-17 15:52:32,920 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr22ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 149 remaining) [2025-03-17 15:52:32,921 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 149 remaining) [2025-03-17 15:52:32,922 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2025-03-17 15:52:32,923 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2025-03-17 15:52:33,044 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2025-03-17 15:52:33,051 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.03 03:52:33 BoogieIcfgContainer [2025-03-17 15:52:33,051 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2025-03-17 15:52:33,051 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2025-03-17 15:52:33,051 INFO L270 PluginConnector]: Initializing Witness Printer... [2025-03-17 15:52:33,052 INFO L274 PluginConnector]: Witness Printer initialized [2025-03-17 15:52:33,053 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.icfgbuilder CFG 17.03 03:52:17" (3/4) ... [2025-03-17 15:52:33,053 INFO L140 WitnessPrinter]: Generating witness for reachability counterexample [2025-03-17 15:52:33,172 INFO L127 tionWitnessGenerator]: Generated YAML witness of length 49. [2025-03-17 15:52:33,235 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2025-03-17 15:52:33,236 INFO L149 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.yml [2025-03-17 15:52:33,236 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2025-03-17 15:52:33,236 INFO L158 Benchmark]: Toolchain (without parser) took 26726.67ms. Allocated memory was 142.6MB in the beginning and 872.4MB in the end (delta: 729.8MB). Free memory was 94.1MB in the beginning and 431.5MB in the end (delta: -337.5MB). Peak memory consumption was 395.1MB. Max. memory is 16.1GB. [2025-03-17 15:52:33,239 INFO L158 Benchmark]: CDTParser took 0.19ms. Allocated memory is still 201.3MB. Free memory was 127.0MB in the beginning and 126.7MB in the end (delta: 307.7kB). There was no memory consumed. Max. memory is 16.1GB. [2025-03-17 15:52:33,239 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1694.37ms. Allocated memory was 142.6MB in the beginning and 352.3MB in the end (delta: 209.7MB). Free memory was 94.1MB in the beginning and 263.7MB in the end (delta: -169.6MB). Peak memory consumption was 111.5MB. Max. memory is 16.1GB. [2025-03-17 15:52:33,240 INFO L158 Benchmark]: Boogie Procedure Inliner took 181.70ms. Allocated memory is still 352.3MB. Free memory was 263.7MB in the beginning and 240.0MB in the end (delta: 23.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. [2025-03-17 15:52:33,240 INFO L158 Benchmark]: Boogie Preprocessor took 721.74ms. Allocated memory is still 352.3MB. Free memory was 240.0MB in the beginning and 171.9MB in the end (delta: 68.1MB). Peak memory consumption was 164.0MB. Max. memory is 16.1GB. [2025-03-17 15:52:33,241 INFO L158 Benchmark]: IcfgBuilder took 8253.51ms. Allocated memory was 352.3MB in the beginning and 562.0MB in the end (delta: 209.7MB). Free memory was 168.7MB in the beginning and 368.4MB in the end (delta: -199.7MB). Peak memory consumption was 135.4MB. Max. memory is 16.1GB. [2025-03-17 15:52:33,241 INFO L158 Benchmark]: TraceAbstraction took 15684.86ms. Allocated memory was 562.0MB in the beginning and 872.4MB in the end (delta: 310.4MB). Free memory was 368.4MB in the beginning and 460.9MB in the end (delta: -92.5MB). Peak memory consumption was 215.9MB. Max. memory is 16.1GB. [2025-03-17 15:52:33,241 INFO L158 Benchmark]: Witness Printer took 184.36ms. Allocated memory is still 872.4MB. Free memory was 460.9MB in the beginning and 431.5MB in the end (delta: 29.4MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2025-03-17 15:52:33,242 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19ms. Allocated memory is still 201.3MB. Free memory was 127.0MB in the beginning and 126.7MB in the end (delta: 307.7kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1694.37ms. Allocated memory was 142.6MB in the beginning and 352.3MB in the end (delta: 209.7MB). Free memory was 94.1MB in the beginning and 263.7MB in the end (delta: -169.6MB). Peak memory consumption was 111.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 181.70ms. Allocated memory is still 352.3MB. Free memory was 263.7MB in the beginning and 240.0MB in the end (delta: 23.7MB). Peak memory consumption was 25.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 721.74ms. Allocated memory is still 352.3MB. Free memory was 240.0MB in the beginning and 171.9MB in the end (delta: 68.1MB). Peak memory consumption was 164.0MB. Max. memory is 16.1GB. * IcfgBuilder took 8253.51ms. Allocated memory was 352.3MB in the beginning and 562.0MB in the end (delta: 209.7MB). Free memory was 168.7MB in the beginning and 368.4MB in the end (delta: -199.7MB). Peak memory consumption was 135.4MB. Max. memory is 16.1GB. * TraceAbstraction took 15684.86ms. Allocated memory was 562.0MB in the beginning and 872.4MB in the end (delta: 310.4MB). Free memory was 368.4MB in the beginning and 460.9MB in the end (delta: -92.5MB). Peak memory consumption was 215.9MB. Max. memory is 16.1GB. * Witness Printer took 184.36ms. Allocated memory is still 872.4MB. Free memory was 460.9MB in the beginning and 431.5MB 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; [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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 43), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 43), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 43), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 43), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 43), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg7={0:0}, ref_cnt=0] [L8726] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 43), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 40), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 43), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 40), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 43), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 40), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 43), ldvarg12={0:0}, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 40), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 43), ldvarg12={0:0}, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 40), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg3={0:0}, ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), ref_cnt=0] [L8740] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg3={0:0}, ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), ref_cnt=0] [L8752] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), 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); [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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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 [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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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 [L8950] RET ldv_initialize_Qdisc_ops_1() [L8930] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), ref_cnt=0] [L8968] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), ref_cnt=0, tmp___26=7] [L8968] case 2: [L8984] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), ref_cnt=0, tmp___26=7] [L8968] case 2: [L8996] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9008] case 3: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9020] case 4: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9032] case 5: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9040] case 6: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9052] case 7: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), ref_cnt=0, tmp___26=7] [L8968] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 56), ldvarg11=(((unsigned __int128) 1 << 64) | 43), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 38), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 42), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 8), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 69), ldvarg22=(((unsigned __int128) 1 << 64) | 59), ldvarg23=(((unsigned __int128) 1 << 64) | 40), ldvarg2=(((unsigned __int128) 1 << 64) | 1), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 65), ldvarg5=(((unsigned __int128) 1 << 64) | 63), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 58), 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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) | 83):(((unsigned __int128) 1 << 64) | 4)}, 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, 1948 locations, 2982 edges, 149 error locations. Started 1 CEGAR loops. OverallTime: 15.5s, OverallIterations: 5, TraceHistogramMax: 13, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 12.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2 mSolverCounterUnknown, 11569 SdHoareTripleChecker+Valid, 10.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 11569 mSDsluCounter, 27593 SdHoareTripleChecker+Invalid, 10.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 15875 mSDsCounter, 598 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2020 IncrementalHoareTripleChecker+Invalid, 2620 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 598 mSolverCounterUnsat, 11718 mSDtfsCounter, 2020 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=10588occurred 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: 1.0s AutomataMinimizationTime, 4 MinimizatonAttempts, 521 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.3s SatisfiabilityAnalysisTime, 1.0s InterpolantComputationTime, 464 NumberOfCodeBlocks, 464 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 354 ConstructedInterpolants, 0 QuantifiedInterpolants, 487 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! [2025-03-17 15:52:33,287 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE(OVERFLOW)