./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 d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/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 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Overflow-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB --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-dev-d790fec [2024-11-28 03:53:05,904 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 03:53:05,992 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Overflow-64bit-Automizer_Default.epf [2024-11-28 03:53:06,001 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 03:53:06,001 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 03:53:06,053 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 03:53:06,054 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 03:53:06,054 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 03:53:06,054 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 03:53:06,058 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 03:53:06,058 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 03:53:06,058 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 03:53:06,059 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 03:53:06,059 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 03:53:06,059 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 03:53:06,059 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 03:53:06,059 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 03:53:06,059 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 03:53:06,060 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 03:53:06,060 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 03:53:06,060 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 03:53:06,060 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 03:53:06,060 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-28 03:53:06,060 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-28 03:53:06,060 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 03:53:06,060 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 03:53:06,061 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 03:53:06,061 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 03:53:06,061 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:53:06,061 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:53:06,061 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:53:06,064 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:53:06,064 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 03:53:06,064 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 03:53:06,064 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 03:53:06,064 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 03:53:06,064 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:53:06,065 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 03:53:06,065 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 03:53:06,065 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 03:53:06,065 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 03:53:06,065 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 03:53:06,065 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 03:53:06,065 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 03:53:06,066 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 03:53:06,066 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 03:53:06,066 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 03:53:06,066 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB 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 [2024-11-28 03:53:06,381 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 03:53:06,390 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 03:53:06,393 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 03:53:06,394 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 03:53:06,395 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 03:53:06,396 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2024-11-28 03:53:09,559 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/data/851674c95/dd574a851f7740098fe5983e9bffc197/FLAG2a6a3b645 [2024-11-28 03:53:10,233 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 03:53:10,233 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-net--sched--sch_cbq.ko-entry_point.cil.out.i [2024-11-28 03:53:10,289 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/data/851674c95/dd574a851f7740098fe5983e9bffc197/FLAG2a6a3b645 [2024-11-28 03:53:10,313 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/data/851674c95/dd574a851f7740098fe5983e9bffc197 [2024-11-28 03:53:10,315 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 03:53:10,316 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 03:53:10,318 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 03:53:10,318 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 03:53:10,325 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 03:53:10,326 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:53:10" (1/1) ... [2024-11-28 03:53:10,329 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@67b46577 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:10, skipping insertion in model container [2024-11-28 03:53:10,329 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 03:53:10" (1/1) ... [2024-11-28 03:53:10,435 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 03:53:11,049 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2024-11-28 03:53:11,049 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2024-11-28 03:53:12,205 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:53:12,226 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 03:53:12,414 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [5334] [2024-11-28 03:53:12,415 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [5335-5336] [2024-11-28 03:53:12,417 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] [2024-11-28 03:53:12,421 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "r" (~ word)); [5431] [2024-11-28 03:53:12,859 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] [2024-11-28 03:53:12,915 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 03:53:12,997 INFO L204 MainTranslator]: Completed translation [2024-11-28 03:53:12,998 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12 WrapperNode [2024-11-28 03:53:12,999 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 03:53:13,001 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 03:53:13,001 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 03:53:13,001 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 03:53:13,013 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:13,111 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:13,347 INFO L138 Inliner]: procedures = 231, calls = 1495, calls flagged for inlining = 100, calls inlined = 97, statements flattened = 4308 [2024-11-28 03:53:13,348 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 03:53:13,348 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 03:53:13,349 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 03:53:13,349 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 03:53:13,358 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:13,358 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:13,399 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:14,105 INFO L175 MemorySlicer]: Split 939 memory accesses to 29 slices as follows [2, 2, 0, 2, 11, 3, 2, 2, 2, 1, 2, 17, 2, 2, 2, 3, 4, 4, 3, 2, 2, 21, 2, 1, 4, 1, 806, 2, 32]. 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, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. The 326 writes are split as follows [1, 1, 0, 1, 4, 1, 1, 1, 1, 0, 1, 17, 0, 1, 1, 1, 2, 0, 1, 1, 1, 21, 1, 0, 1, 0, 265, 1, 0]. [2024-11-28 03:53:14,105 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:14,105 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:14,287 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:14,301 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:14,341 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:14,384 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:14,407 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:14,457 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 03:53:14,458 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 03:53:14,459 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 03:53:14,459 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 03:53:14,460 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (1/1) ... [2024-11-28 03:53:14,466 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 03:53:14,483 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 03:53:14,499 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 03:53:14,501 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 03:53:14,526 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reclassify [2024-11-28 03:53:14,526 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reclassify [2024-11-28 03:53:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_create_dflt [2024-11-28 03:53:14,527 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_create_dflt [2024-11-28 03:53:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_police [2024-11-28 03:53:14,527 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_police [2024-11-28 03:53:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 03:53:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 03:53:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 03:53:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 03:53:14,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 03:53:14,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 03:53:14,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 03:53:14,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 03:53:14,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 03:53:14,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 03:53:14,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 03:53:14,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 03:53:14,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 03:53:14,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 03:53:14,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 03:53:14,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 03:53:14,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 03:53:14,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 03:53:14,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 03:53:14,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 03:53:14,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 03:53:14,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 03:53:14,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 03:53:14,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 03:53:14,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 03:53:14,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-28 03:53:14,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-28 03:53:14,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-28 03:53:14,530 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-28 03:53:14,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-28 03:53:14,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-28 03:53:14,530 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_pkt_len [2024-11-28 03:53:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_pkt_len [2024-11-28 03:53:14,531 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reset [2024-11-28 03:53:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reset [2024-11-28 03:53:14,531 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_reset [2024-11-28 03:53:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_reset [2024-11-28 03:53:14,531 INFO L130 BoogieDeclarations]: Found specification of procedure nlmsg_trim [2024-11-28 03:53:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure nlmsg_trim [2024-11-28 03:53:14,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 03:53:14,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 03:53:14,532 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_put_rtab [2024-11-28 03:53:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_put_rtab [2024-11-28 03:53:14,532 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class_stats [2024-11-28 03:53:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class_stats [2024-11-28 03:53:14,532 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_cancel [2024-11-28 03:53:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_cancel [2024-11-28 03:53:14,532 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_ovl_classic [2024-11-28 03:53:14,532 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_ovl_classic [2024-11-28 03:53:14,532 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_overlimit [2024-11-28 03:53:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_overlimit [2024-11-28 03:53:14,533 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_normalize_quanta [2024-11-28 03:53:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_normalize_quanta [2024-11-28 03:53:14,533 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_enqueue [2024-11-28 03:53:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_enqueue [2024-11-28 03:53:14,533 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_delete [2024-11-28 03:53:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_delete [2024-11-28 03:53:14,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-28 03:53:14,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-28 03:53:14,534 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump [2024-11-28 03:53:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump [2024-11-28 03:53:14,534 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_unlock [2024-11-28 03:53:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_unlock [2024-11-28 03:53:14,534 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_link_class [2024-11-28 03:53:14,534 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_link_class [2024-11-28 03:53:14,534 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_start [2024-11-28 03:53:14,535 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_start [2024-11-28 03:53:14,535 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-28 03:53:14,535 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-28 03:53:14,535 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_stats [2024-11-28 03:53:14,535 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_stats [2024-11-28 03:53:14,535 INFO L130 BoogieDeclarations]: Found specification of procedure gnet_stats_copy_app [2024-11-28 03:53:14,535 INFO L138 BoogieDeclarations]: Found implementation of procedure gnet_stats_copy_app [2024-11-28 03:53:14,535 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping_lock [2024-11-28 03:53:14,536 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping_lock [2024-11-28 03:53:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_lss [2024-11-28 03:53:14,536 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_lss [2024-11-28 03:53:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy [2024-11-28 03:53:14,536 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy [2024-11-28 03:53:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 03:53:14,536 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_unthrottled [2024-11-28 03:53:14,536 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_unthrottled [2024-11-28 03:53:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_class_lookup [2024-11-28 03:53:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_class_lookup [2024-11-28 03:53:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_prio [2024-11-28 03:53:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_prio [2024-11-28 03:53:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure psched_get_time [2024-11-28 03:53:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure psched_get_time [2024-11-28 03:53:14,537 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_fopt [2024-11-28 03:53:14,537 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_fopt [2024-11-28 03:53:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 03:53:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 03:53:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 03:53:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 03:53:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 03:53:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 03:53:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 03:53:14,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 03:53:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 03:53:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 03:53:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 03:53:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 03:53:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 03:53:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 03:53:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 03:53:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 03:53:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 03:53:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 03:53:14,539 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 03:53:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 03:53:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 03:53:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 03:53:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 03:53:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 03:53:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 03:53:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-28 03:53:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-28 03:53:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-28 03:53:14,540 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-28 03:53:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-28 03:53:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-28 03:53:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue_1 [2024-11-28 03:53:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue_1 [2024-11-28 03:53:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_activate_class [2024-11-28 03:53:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_activate_class [2024-11-28 03:53:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure nla_nest_end [2024-11-28 03:53:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_nest_end [2024-11-28 03:53:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 03:53:14,541 INFO L130 BoogieDeclarations]: Found specification of procedure tcf_destroy_chain [2024-11-28 03:53:14,541 INFO L138 BoogieDeclarations]: Found implementation of procedure tcf_destroy_chain [2024-11-28 03:53:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_sync_defmap [2024-11-28 03:53:14,542 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_sync_defmap [2024-11-28 03:53:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-28 03:53:14,542 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-28 03:53:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure nla_data [2024-11-28 03:53:14,542 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_data [2024-11-28 03:53:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_adjust_levels [2024-11-28 03:53:14,542 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_adjust_levels [2024-11-28 03:53:14,542 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_bind_filter [2024-11-28 03:53:14,543 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_bind_filter [2024-11-28 03:53:14,543 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-28 03:53:14,543 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-28 03:53:14,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-28 03:53:14,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_enqueue [2024-11-28 03:53:14,547 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_enqueue [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 03:53:14,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-28 03:53:14,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-28 03:53:14,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_peek_dequeued [2024-11-28 03:53:14,549 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_peek_dequeued [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 03:53:14,549 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-28 03:53:14,550 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-28 03:53:14,552 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_mark_toplevel [2024-11-28 03:53:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_mark_toplevel [2024-11-28 03:53:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_get [2024-11-28 03:53:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_get [2024-11-28 03:53:14,553 INFO L130 BoogieDeclarations]: Found specification of procedure nla_parse_nested [2024-11-28 03:53:14,553 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_parse_nested [2024-11-28 03:53:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_get_expires [2024-11-28 03:53:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_get_expires [2024-11-28 03:53:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-28 03:53:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-28 03:53:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-28 03:53:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-28 03:53:14,554 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_reshape_fail [2024-11-28 03:53:14,554 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_reshape_fail [2024-11-28 03:53:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-28 03:53:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-28 03:53:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_root_sleeping [2024-11-28 03:53:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_root_sleeping [2024-11-28 03:53:14,555 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_init [2024-11-28 03:53:14,555 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_init [2024-11-28 03:53:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 03:53:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 03:53:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 03:53:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 03:53:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 03:53:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 03:53:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 03:53:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 03:53:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 03:53:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 03:53:14,556 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-28 03:53:14,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-28 03:53:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_class [2024-11-28 03:53:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_class [2024-11-28 03:53:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure sch_tree_lock [2024-11-28 03:53:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure sch_tree_lock [2024-11-28 03:53:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dump_attr [2024-11-28 03:53:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dump_attr [2024-11-28 03:53:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-28 03:53:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-28 03:53:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_find_tcf [2024-11-28 03:53:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_find_tcf [2024-11-28 03:53:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_drop [2024-11-28 03:53:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_drop [2024-11-28 03:53:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 03:53:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_rmprio [2024-11-28 03:53:14,558 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_rmprio [2024-11-28 03:53:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 03:53:14,558 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_priv [2024-11-28 03:53:14,560 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_priv [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_walk [2024-11-28 03:53:14,561 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_walk [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 03:53:14,561 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_get_rtab [2024-11-28 03:53:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_get_rtab [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure nla_put [2024-11-28 03:53:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure nla_put [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_addprio [2024-11-28 03:53:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_addprio [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-28 03:53:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_change_class [2024-11-28 03:53:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_change_class [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_deactivate_class [2024-11-28 03:53:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_deactivate_class [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_dev [2024-11-28 03:53:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_dev [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~$Pointer$ [2024-11-28 03:53:14,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~$Pointer$ [2024-11-28 03:53:14,562 INFO L130 BoogieDeclarations]: Found specification of procedure ffz [2024-11-28 03:53:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ffz [2024-11-28 03:53:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_qlen_notify [2024-11-28 03:53:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_qlen_notify [2024-11-28 03:53:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_destroy_class [2024-11-28 03:53:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_destroy_class [2024-11-28 03:53:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_l2t [2024-11-28 03:53:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_l2t [2024-11-28 03:53:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-28 03:53:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-28 03:53:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_graft [2024-11-28 03:53:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_graft [2024-11-28 03:53:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 03:53:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-28 03:53:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_set_wrr [2024-11-28 03:53:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_set_wrr [2024-11-28 03:53:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_dequeue [2024-11-28 03:53:14,563 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_dequeue [2024-11-28 03:53:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 03:53:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 03:53:14,563 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 03:53:14,567 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-28 03:53:14,568 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-28 03:53:14,569 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-28 03:53:14,569 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_put [2024-11-28 03:53:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_put [2024-11-28 03:53:14,569 INFO L130 BoogieDeclarations]: Found specification of procedure qdisc_tree_decrease_qlen [2024-11-28 03:53:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure qdisc_tree_decrease_qlen [2024-11-28 03:53:14,569 INFO L130 BoogieDeclarations]: Found specification of procedure skb_tail_pointer [2024-11-28 03:53:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_tail_pointer [2024-11-28 03:53:14,569 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 03:53:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 03:53:14,569 INFO L130 BoogieDeclarations]: Found specification of procedure cbq_leaf [2024-11-28 03:53:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure cbq_leaf [2024-11-28 03:53:14,569 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-28 03:53:14,569 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-28 03:53:15,749 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 03:53:15,753 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 03:53:15,920 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-28 03:53:26,433 INFO L? ?]: Removed 2172 outVars from TransFormulas that were not future-live. [2024-11-28 03:53:26,433 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 03:53:26,504 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 03:53:26,509 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-28 03:53:26,509 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:53:26 BoogieIcfgContainer [2024-11-28 03:53:26,509 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 03:53:26,511 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 03:53:26,511 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 03:53:26,517 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 03:53:26,518 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 03:53:10" (1/3) ... [2024-11-28 03:53:26,518 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@148916d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:53:26, skipping insertion in model container [2024-11-28 03:53:26,518 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 03:53:12" (2/3) ... [2024-11-28 03:53:26,519 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@148916d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 03:53:26, skipping insertion in model container [2024-11-28 03:53:26,519 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:53:26" (3/3) ... [2024-11-28 03:53:26,520 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 [2024-11-28 03:53:26,542 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 03:53:26,544 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, 1993 locations, 1 initial locations, 1 loop locations, and 149 error locations. [2024-11-28 03:53:26,699 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 03:53:26,719 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;@1fd7ce23, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 03:53:26,719 INFO L334 AbstractCegarLoop]: Starting to check reachability of 149 error locations. [2024-11-28 03:53:26,734 INFO L276 IsEmpty]: Start isEmpty. Operand has 1992 states, 1451 states have (on average 1.459682977257064) internal successors, (2118), 1623 states have internal predecessors, (2118), 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) [2024-11-28 03:53:26,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-28 03:53:26,751 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:53:26,752 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] [2024-11-28 03:53:26,752 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 146 more)] === [2024-11-28 03:53:26,758 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:53:26,758 INFO L85 PathProgramCache]: Analyzing trace with hash 1460637740, now seen corresponding path program 1 times [2024-11-28 03:53:26,767 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:53:26,767 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [310089565] [2024-11-28 03:53:26,768 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:53:26,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:53:27,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:53:27,967 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-28 03:53:27,968 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:53:27,968 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [310089565] [2024-11-28 03:53:27,969 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [310089565] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:53:27,969 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:53:27,970 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 03:53:27,971 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [868100632] [2024-11-28 03:53:27,972 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:53:27,976 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 03:53:27,977 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:53:28,004 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 03:53:28,005 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:53:28,013 INFO L87 Difference]: Start difference. First operand has 1992 states, 1451 states have (on average 1.459682977257064) internal successors, (2118), 1623 states have internal predecessors, (2118), 303 states have call successors, (303), 89 states have call predecessors, (303), 88 states have return successors, (299), 297 states have call predecessors, (299), 299 states have call successors, (299) Second operand has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2024-11-28 03:53:28,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:53:28,792 INFO L93 Difference]: Finished difference Result 5247 states and 7238 transitions. [2024-11-28 03:53:28,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 03:53:28,794 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 76 [2024-11-28 03:53:28,795 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:53:28,851 INFO L225 Difference]: With dead ends: 5247 [2024-11-28 03:53:28,851 INFO L226 Difference]: Without dead ends: 3229 [2024-11-28 03:53:28,878 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 [2024-11-28 03:53:28,884 INFO L435 NwaCegarLoop]: 2823 mSDtfsCounter, 1729 mSDsluCounter, 2587 mSDsCounter, 0 mSdLazyCounter, 81 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1729 SdHoareTripleChecker+Valid, 5410 SdHoareTripleChecker+Invalid, 83 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 81 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.3s IncrementalHoareTripleChecker+Time [2024-11-28 03:53:28,886 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1729 Valid, 5410 Invalid, 83 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [2 Valid, 81 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2024-11-28 03:53:28,914 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3229 states. [2024-11-28 03:53:29,225 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3229 to 3122. [2024-11-28 03:53:29,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3122 states, 2373 states have (on average 1.449220396123051) internal successors, (3439), 2539 states have internal predecessors, (3439), 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) [2024-11-28 03:53:29,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3122 states to 3122 states and 4363 transitions. [2024-11-28 03:53:29,286 INFO L78 Accepts]: Start accepts. Automaton has 3122 states and 4363 transitions. Word has length 76 [2024-11-28 03:53:29,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:53:29,287 INFO L471 AbstractCegarLoop]: Abstraction has 3122 states and 4363 transitions. [2024-11-28 03:53:29,287 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 9.666666666666666) internal successors, (29), 3 states have internal predecessors, (29), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2024-11-28 03:53:29,288 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4363 transitions. [2024-11-28 03:53:29,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-28 03:53:29,297 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:53:29,298 INFO L218 NwaCegarLoop]: trace histogram [10, 10, 10, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:53:29,298 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 03:53:29,298 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 146 more)] === [2024-11-28 03:53:29,299 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:53:29,299 INFO L85 PathProgramCache]: Analyzing trace with hash 1110485425, now seen corresponding path program 1 times [2024-11-28 03:53:29,299 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:53:29,299 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [498263331] [2024-11-28 03:53:29,299 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:53:29,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:53:29,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:53:29,994 INFO L134 CoverageAnalysis]: Checked inductivity of 180 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 180 trivial. 0 not checked. [2024-11-28 03:53:29,995 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:53:29,995 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [498263331] [2024-11-28 03:53:29,995 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [498263331] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:53:29,995 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:53:29,995 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 03:53:29,996 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [374713345] [2024-11-28 03:53:29,996 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:53:29,998 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 03:53:30,000 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:53:30,001 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 03:53:30,001 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 03:53:30,001 INFO L87 Difference]: Start difference. First operand 3122 states and 4363 transitions. Second operand has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2024-11-28 03:53:30,489 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:53:30,490 INFO L93 Difference]: Finished difference Result 7281 states and 10143 transitions. [2024-11-28 03:53:30,490 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 03:53:30,490 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 79 [2024-11-28 03:53:30,491 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:53:30,525 INFO L225 Difference]: With dead ends: 7281 [2024-11-28 03:53:30,525 INFO L226 Difference]: Without dead ends: 4189 [2024-11-28 03:53:30,539 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 [2024-11-28 03:53:30,541 INFO L435 NwaCegarLoop]: 3417 mSDtfsCounter, 1454 mSDsluCounter, 2566 mSDsCounter, 0 mSdLazyCounter, 78 mSolverCounterSat, 2 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1454 SdHoareTripleChecker+Valid, 5983 SdHoareTripleChecker+Invalid, 80 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Valid, 78 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2024-11-28 03:53:30,541 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1454 Valid, 5983 Invalid, 80 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [2 Valid, 78 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2024-11-28 03:53:30,549 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 4189 states. [2024-11-28 03:53:30,739 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 4189 to 4141. [2024-11-28 03:53:30,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 4141 states, 3167 states have (on average 1.440795705715188) internal successors, (4563), 3344 states have internal predecessors, (4563), 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) [2024-11-28 03:53:30,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 4141 states and 5817 transitions. [2024-11-28 03:53:30,795 INFO L78 Accepts]: Start accepts. Automaton has 4141 states and 5817 transitions. Word has length 79 [2024-11-28 03:53:30,796 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:53:30,798 INFO L471 AbstractCegarLoop]: Abstraction has 4141 states and 5817 transitions. [2024-11-28 03:53:30,798 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 10.666666666666666) internal successors, (32), 3 states have internal predecessors, (32), 1 states have call successors, (10), 1 states have call predecessors, (10), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2024-11-28 03:53:30,799 INFO L276 IsEmpty]: Start isEmpty. Operand 4141 states and 5817 transitions. [2024-11-28 03:53:30,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-28 03:53:30,806 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:53:30,806 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 13, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:53:30,806 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 03:53:30,807 INFO L396 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 146 more)] === [2024-11-28 03:53:30,807 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:53:30,807 INFO L85 PathProgramCache]: Analyzing trace with hash 1488536572, now seen corresponding path program 1 times [2024-11-28 03:53:30,807 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:53:30,807 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [594835927] [2024-11-28 03:53:30,808 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:53:30,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:53:31,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 03:53:31,964 INFO L134 CoverageAnalysis]: Checked inductivity of 315 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 312 trivial. 0 not checked. [2024-11-28 03:53:31,965 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 03:53:31,967 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [594835927] [2024-11-28 03:53:31,967 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [594835927] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 03:53:31,967 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 03:53:31,968 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-11-28 03:53:31,968 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1771905771] [2024-11-28 03:53:31,968 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 03:53:31,968 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-11-28 03:53:31,968 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 03:53:31,969 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-11-28 03:53:31,969 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=18, Unknown=0, NotChecked=0, Total=30 [2024-11-28 03:53:31,969 INFO L87 Difference]: Start difference. First operand 4141 states and 5817 transitions. Second operand has 6 states, 6 states have (on average 7.5) internal successors, (45), 6 states have internal predecessors, (45), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-28 03:53:35,998 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 [] [2024-11-28 03:53:40,024 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-28 03:53:45,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 03:53:45,280 INFO L93 Difference]: Finished difference Result 12405 states and 17328 transitions. [2024-11-28 03:53:45,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2024-11-28 03:53:45,281 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 6 states have internal predecessors, (45), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) Word has length 107 [2024-11-28 03:53:45,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 03:53:45,339 INFO L225 Difference]: With dead ends: 12405 [2024-11-28 03:53:45,340 INFO L226 Difference]: Without dead ends: 8298 [2024-11-28 03:53:45,360 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=24, Invalid=32, Unknown=0, NotChecked=0, Total=56 [2024-11-28 03:53:45,360 INFO L435 NwaCegarLoop]: 2919 mSDtfsCounter, 7494 mSDsluCounter, 6116 mSDsCounter, 0 mSdLazyCounter, 1246 mSolverCounterSat, 962 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 12.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7494 SdHoareTripleChecker+Valid, 9035 SdHoareTripleChecker+Invalid, 2210 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.1s SdHoareTripleChecker+Time, 962 IncrementalHoareTripleChecker+Valid, 1246 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.6s IncrementalHoareTripleChecker+Time [2024-11-28 03:53:45,361 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [7494 Valid, 9035 Invalid, 2210 Unknown, 0 Unchecked, 0.1s Time], IncrementalHoareTripleChecker [962 Valid, 1246 Invalid, 2 Unknown, 0 Unchecked, 12.6s Time] [2024-11-28 03:53:45,372 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 8298 states. [2024-11-28 03:53:45,680 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 8298 to 8058. [2024-11-28 03:53:45,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 8058 states, 6318 states have (on average 1.4398543842988287) internal successors, (9097), 6533 states have internal predecessors, (9097), 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) [2024-11-28 03:53:45,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8058 states to 8058 states and 11475 transitions. [2024-11-28 03:53:45,746 INFO L78 Accepts]: Start accepts. Automaton has 8058 states and 11475 transitions. Word has length 107 [2024-11-28 03:53:45,747 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 03:53:45,748 INFO L471 AbstractCegarLoop]: Abstraction has 8058 states and 11475 transitions. [2024-11-28 03:53:45,748 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 7.5) internal successors, (45), 6 states have internal predecessors, (45), 2 states have call successors, (13), 1 states have call predecessors, (13), 1 states have return successors, (13), 2 states have call predecessors, (13), 2 states have call successors, (13) [2024-11-28 03:53:45,749 INFO L276 IsEmpty]: Start isEmpty. Operand 8058 states and 11475 transitions. [2024-11-28 03:53:45,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-28 03:53:45,753 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 03:53:45,754 INFO L218 NwaCegarLoop]: trace histogram [13, 13, 13, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 03:53:45,754 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2024-11-28 03:53:45,754 INFO L396 AbstractCegarLoop]: === Iteration 4 === Targeting cbq_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW === [cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW, cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (and 146 more)] === [2024-11-28 03:53:45,754 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 03:53:45,755 INFO L85 PathProgramCache]: Analyzing trace with hash 297699749, now seen corresponding path program 1 times [2024-11-28 03:53:45,755 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 03:53:45,755 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1305584463] [2024-11-28 03:53:45,755 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 03:53:45,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 03:53:46,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 03:53:46,185 INFO L357 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-28 03:53:46,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-28 03:53:46,384 INFO L130 FreeRefinementEngine]: Strategy CAMEL found a feasible trace [2024-11-28 03:53:46,385 INFO L340 BasicCegarLoop]: Counterexample is feasible [2024-11-28 03:53:46,387 INFO L782 garLoopResultBuilder]: Registering result UNSAFE for location cbq_putErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (148 of 149 remaining) [2024-11-28 03:53:46,389 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_resetErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (147 of 149 remaining) [2024-11-28 03:53:46,389 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_resetErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (146 of 149 remaining) [2024-11-28 03:53:46,389 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (145 of 149 remaining) [2024-11-28 03:53:46,389 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (144 of 149 remaining) [2024-11-28 03:53:46,390 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (143 of 149 remaining) [2024-11-28 03:53:46,390 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (142 of 149 remaining) [2024-11-28 03:53:46,390 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (141 of 149 remaining) [2024-11-28 03:53:46,390 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (140 of 149 remaining) [2024-11-28 03:53:46,390 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (139 of 149 remaining) [2024-11-28 03:53:46,390 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (138 of 149 remaining) [2024-11-28 03:53:46,390 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_ovl_classicErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (137 of 149 remaining) [2024-11-28 03:53:46,391 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (136 of 149 remaining) [2024-11-28 03:53:46,391 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (135 of 149 remaining) [2024-11-28 03:53:46,391 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (134 of 149 remaining) [2024-11-28 03:53:46,391 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_overlimitErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (133 of 149 remaining) [2024-11-28 03:53:46,391 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (132 of 149 remaining) [2024-11-28 03:53:46,391 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (131 of 149 remaining) [2024-11-28 03:53:46,391 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (130 of 149 remaining) [2024-11-28 03:53:46,391 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (129 of 149 remaining) [2024-11-28 03:53:46,391 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (128 of 149 remaining) [2024-11-28 03:53:46,392 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_normalize_quantaErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (127 of 149 remaining) [2024-11-28 03:53:46,392 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deleteErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (126 of 149 remaining) [2024-11-28 03:53:46,392 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deleteErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (125 of 149 remaining) [2024-11-28 03:53:46,392 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_lssErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (124 of 149 remaining) [2024-11-28 03:53:46,392 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_set_lssErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (123 of 149 remaining) [2024-11-28 03:53:46,392 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (122 of 149 remaining) [2024-11-28 03:53:46,393 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (121 of 149 remaining) [2024-11-28 03:53:46,393 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (120 of 149 remaining) [2024-11-28 03:53:46,393 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (119 of 149 remaining) [2024-11-28 03:53:46,393 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (118 of 149 remaining) [2024-11-28 03:53:46,393 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (117 of 149 remaining) [2024-11-28 03:53:46,393 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (116 of 149 remaining) [2024-11-28 03:53:46,393 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (115 of 149 remaining) [2024-11-28 03:53:46,393 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (114 of 149 remaining) [2024-11-28 03:53:46,393 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (113 of 149 remaining) [2024-11-28 03:53:46,394 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (112 of 149 remaining) [2024-11-28 03:53:46,394 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (111 of 149 remaining) [2024-11-28 03:53:46,394 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (110 of 149 remaining) [2024-11-28 03:53:46,394 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (109 of 149 remaining) [2024-11-28 03:53:46,394 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (108 of 149 remaining) [2024-11-28 03:53:46,394 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (107 of 149 remaining) [2024-11-28 03:53:46,394 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (106 of 149 remaining) [2024-11-28 03:53:46,395 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (105 of 149 remaining) [2024-11-28 03:53:46,395 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (104 of 149 remaining) [2024-11-28 03:53:46,395 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (103 of 149 remaining) [2024-11-28 03:53:46,395 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (102 of 149 remaining) [2024-11-28 03:53:46,395 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (101 of 149 remaining) [2024-11-28 03:53:46,395 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr22ASSERT_VIOLATIONINTEGER_OVERFLOW (100 of 149 remaining) [2024-11-28 03:53:46,395 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr23ASSERT_VIOLATIONINTEGER_OVERFLOW (99 of 149 remaining) [2024-11-28 03:53:46,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr24ASSERT_VIOLATIONINTEGER_OVERFLOW (98 of 149 remaining) [2024-11-28 03:53:46,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr25ASSERT_VIOLATIONINTEGER_OVERFLOW (97 of 149 remaining) [2024-11-28 03:53:46,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr26ASSERT_VIOLATIONINTEGER_OVERFLOW (96 of 149 remaining) [2024-11-28 03:53:46,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr27ASSERT_VIOLATIONINTEGER_OVERFLOW (95 of 149 remaining) [2024-11-28 03:53:46,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr28ASSERT_VIOLATIONINTEGER_OVERFLOW (94 of 149 remaining) [2024-11-28 03:53:46,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_prioErr29ASSERT_VIOLATIONINTEGER_OVERFLOW (93 of 149 remaining) [2024-11-28 03:53:46,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_1Err0ASSERT_VIOLATIONINTEGER_OVERFLOW (92 of 149 remaining) [2024-11-28 03:53:46,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_1Err1ASSERT_VIOLATIONINTEGER_OVERFLOW (91 of 149 remaining) [2024-11-28 03:53:46,396 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeue_1Err2ASSERT_VIOLATIONINTEGER_OVERFLOW (90 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_activate_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (89 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_activate_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (88 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_activate_classErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (87 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_nest_endErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (86 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_nest_endErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (85 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (84 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (83 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (82 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (81 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (80 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (79 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (78 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (77 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (76 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_sync_defmapErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (75 of 149 remaining) [2024-11-28 03:53:46,397 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_bind_filterErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (74 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_bind_filterErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (73 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_getErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (72 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_getErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (71 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_parse_nestedErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (70 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location nla_parse_nestedErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (69 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_initErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (68 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_initErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (67 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dropErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (66 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dropErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (65 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_rmprioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (64 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_rmprioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (63 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (62 of 149 remaining) [2024-11-28 03:53:46,398 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (61 of 149 remaining) [2024-11-28 03:53:46,399 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (60 of 149 remaining) [2024-11-28 03:53:46,400 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_walkErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (59 of 149 remaining) [2024-11-28 03:53:46,401 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_addprioErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (58 of 149 remaining) [2024-11-28 03:53:46,401 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_addprioErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (57 of 149 remaining) [2024-11-28 03:53:46,401 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (56 of 149 remaining) [2024-11-28 03:53:46,401 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (55 of 149 remaining) [2024-11-28 03:53:46,401 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (54 of 149 remaining) [2024-11-28 03:53:46,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (53 of 149 remaining) [2024-11-28 03:53:46,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (52 of 149 remaining) [2024-11-28 03:53:46,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (51 of 149 remaining) [2024-11-28 03:53:46,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (50 of 149 remaining) [2024-11-28 03:53:46,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (49 of 149 remaining) [2024-11-28 03:53:46,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (48 of 149 remaining) [2024-11-28 03:53:46,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (47 of 149 remaining) [2024-11-28 03:53:46,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (46 of 149 remaining) [2024-11-28 03:53:46,402 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (45 of 149 remaining) [2024-11-28 03:53:46,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (44 of 149 remaining) [2024-11-28 03:53:46,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (43 of 149 remaining) [2024-11-28 03:53:46,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ##fun~$Pointer$~TO~intErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (42 of 149 remaining) [2024-11-28 03:53:46,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_change_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (41 of 149 remaining) [2024-11-28 03:53:46,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_change_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (40 of 149 remaining) [2024-11-28 03:53:46,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deactivate_classErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (39 of 149 remaining) [2024-11-28 03:53:46,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deactivate_classErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (38 of 149 remaining) [2024-11-28 03:53:46,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_deactivate_classErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (37 of 149 remaining) [2024-11-28 03:53:46,403 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location qdisc_l2tErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (36 of 149 remaining) [2024-11-28 03:53:46,404 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (35 of 149 remaining) [2024-11-28 03:53:46,404 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (34 of 149 remaining) [2024-11-28 03:53:46,404 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (33 of 149 remaining) [2024-11-28 03:53:46,404 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (32 of 149 remaining) [2024-11-28 03:53:46,404 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (31 of 149 remaining) [2024-11-28 03:53:46,405 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (30 of 149 remaining) [2024-11-28 03:53:46,405 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (29 of 149 remaining) [2024-11-28 03:53:46,405 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (28 of 149 remaining) [2024-11-28 03:53:46,405 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (27 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (26 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (25 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (24 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr12ASSERT_VIOLATIONINTEGER_OVERFLOW (23 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr13ASSERT_VIOLATIONINTEGER_OVERFLOW (22 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr14ASSERT_VIOLATIONINTEGER_OVERFLOW (21 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr15ASSERT_VIOLATIONINTEGER_OVERFLOW (20 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr16ASSERT_VIOLATIONINTEGER_OVERFLOW (19 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr17ASSERT_VIOLATIONINTEGER_OVERFLOW (18 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr18ASSERT_VIOLATIONINTEGER_OVERFLOW (17 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr19ASSERT_VIOLATIONINTEGER_OVERFLOW (16 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr20ASSERT_VIOLATIONINTEGER_OVERFLOW (15 of 149 remaining) [2024-11-28 03:53:46,406 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr21ASSERT_VIOLATIONINTEGER_OVERFLOW (14 of 149 remaining) [2024-11-28 03:53:46,408 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_dequeueErr22ASSERT_VIOLATIONINTEGER_OVERFLOW (13 of 149 remaining) [2024-11-28 03:53:46,408 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location cbq_putErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (12 of 149 remaining) [2024-11-28 03:53:46,408 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONINTEGER_OVERFLOW (11 of 149 remaining) [2024-11-28 03:53:46,408 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONINTEGER_OVERFLOW (10 of 149 remaining) [2024-11-28 03:53:46,409 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONINTEGER_OVERFLOW (9 of 149 remaining) [2024-11-28 03:53:46,409 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONINTEGER_OVERFLOW (8 of 149 remaining) [2024-11-28 03:53:46,409 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr4ASSERT_VIOLATIONINTEGER_OVERFLOW (7 of 149 remaining) [2024-11-28 03:53:46,409 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr5ASSERT_VIOLATIONINTEGER_OVERFLOW (6 of 149 remaining) [2024-11-28 03:53:46,409 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr6ASSERT_VIOLATIONINTEGER_OVERFLOW (5 of 149 remaining) [2024-11-28 03:53:46,409 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr7ASSERT_VIOLATIONINTEGER_OVERFLOW (4 of 149 remaining) [2024-11-28 03:53:46,409 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr8ASSERT_VIOLATIONINTEGER_OVERFLOW (3 of 149 remaining) [2024-11-28 03:53:46,409 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr9ASSERT_VIOLATIONINTEGER_OVERFLOW (2 of 149 remaining) [2024-11-28 03:53:46,409 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr10ASSERT_VIOLATIONINTEGER_OVERFLOW (1 of 149 remaining) [2024-11-28 03:53:46,409 INFO L782 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr11ASSERT_VIOLATIONINTEGER_OVERFLOW (0 of 149 remaining) [2024-11-28 03:53:46,410 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2024-11-28 03:53:46,412 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2024-11-28 03:53:46,610 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 03:53:46,616 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 03:53:46 BoogieIcfgContainer [2024-11-28 03:53:46,616 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 03:53:46,620 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 03:53:46,621 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 03:53:46,622 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 03:53:46,622 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 03:53:26" (3/4) ... [2024-11-28 03:53:46,623 INFO L140 WitnessPrinter]: Generating witness for reachability counterexample [2024-11-28 03:53:46,867 INFO L129 tionWitnessGenerator]: Generated YAML witness of length 49. [2024-11-28 03:53:46,982 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/witness.graphml [2024-11-28 03:53:46,987 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/witness.yml [2024-11-28 03:53:46,987 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 03:53:46,988 INFO L158 Benchmark]: Toolchain (without parser) took 36671.25ms. Allocated memory was 117.4MB in the beginning and 503.3MB in the end (delta: 385.9MB). Free memory was 81.2MB in the beginning and 137.4MB in the end (delta: -56.2MB). Peak memory consumption was 332.3MB. Max. memory is 16.1GB. [2024-11-28 03:53:46,988 INFO L158 Benchmark]: CDTParser took 0.38ms. Allocated memory is still 117.4MB. Free memory is still 74.3MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:53:46,988 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2681.74ms. Allocated memory was 117.4MB in the beginning and 192.9MB in the end (delta: 75.5MB). Free memory was 81.0MB in the beginning and 71.3MB in the end (delta: 9.7MB). Peak memory consumption was 92.4MB. Max. memory is 16.1GB. [2024-11-28 03:53:46,989 INFO L158 Benchmark]: Boogie Procedure Inliner took 347.87ms. Allocated memory is still 192.9MB. Free memory was 71.3MB in the beginning and 113.2MB in the end (delta: -41.9MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB. [2024-11-28 03:53:46,989 INFO L158 Benchmark]: Boogie Preprocessor took 1108.73ms. Allocated memory was 192.9MB in the beginning and 377.5MB in the end (delta: 184.5MB). Free memory was 113.2MB in the beginning and 272.9MB in the end (delta: -159.7MB). Peak memory consumption was 85.9MB. Max. memory is 16.1GB. [2024-11-28 03:53:46,989 INFO L158 Benchmark]: RCFGBuilder took 12051.22ms. Allocated memory is still 377.5MB. Free memory was 272.9MB in the beginning and 97.6MB in the end (delta: 175.3MB). Peak memory consumption was 202.3MB. Max. memory is 16.1GB. [2024-11-28 03:53:46,990 INFO L158 Benchmark]: TraceAbstraction took 20105.04ms. Allocated memory was 377.5MB in the beginning and 503.3MB in the end (delta: 125.8MB). Free memory was 97.6MB in the beginning and 166.7MB in the end (delta: -69.1MB). Peak memory consumption was 55.5MB. Max. memory is 16.1GB. [2024-11-28 03:53:46,990 INFO L158 Benchmark]: Witness Printer took 366.76ms. Allocated memory is still 503.3MB. Free memory was 166.7MB in the beginning and 137.4MB in the end (delta: 29.4MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. [2024-11-28 03:53:46,996 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.38ms. Allocated memory is still 117.4MB. Free memory is still 74.3MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2681.74ms. Allocated memory was 117.4MB in the beginning and 192.9MB in the end (delta: 75.5MB). Free memory was 81.0MB in the beginning and 71.3MB in the end (delta: 9.7MB). Peak memory consumption was 92.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 347.87ms. Allocated memory is still 192.9MB. Free memory was 71.3MB in the beginning and 113.2MB in the end (delta: -41.9MB). Peak memory consumption was 25.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1108.73ms. Allocated memory was 192.9MB in the beginning and 377.5MB in the end (delta: 184.5MB). Free memory was 113.2MB in the beginning and 272.9MB in the end (delta: -159.7MB). Peak memory consumption was 85.9MB. Max. memory is 16.1GB. * RCFGBuilder took 12051.22ms. Allocated memory is still 377.5MB. Free memory was 272.9MB in the beginning and 97.6MB in the end (delta: 175.3MB). Peak memory consumption was 202.3MB. Max. memory is 16.1GB. * TraceAbstraction took 20105.04ms. Allocated memory was 377.5MB in the beginning and 503.3MB in the end (delta: 125.8MB). Free memory was 97.6MB in the beginning and 166.7MB in the end (delta: -69.1MB). Peak memory consumption was 55.5MB. Max. memory is 16.1GB. * Witness Printer took 366.76ms. Allocated memory is still 503.3MB. Free memory was 166.7MB in the beginning and 137.4MB in the end (delta: 29.4MB). Peak memory consumption was 33.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5418]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5418] - GenericResultAtLocation [Line: 5431]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("rep; bsf %1,%0": "=r" (word): "r" (~ word)); [5431] - GenericResultAtLocation [Line: 8479]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--net--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/1383/dscv_tempdir/dscv/ri/43_2a/net/sched/sch_cbq.o.c.prepared"), "i" (1998), "i" (12UL)); [8479-8480] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - CounterExampleResult [Line: 8150]: integer overflow possible integer overflow possible We found a FailurePath: [L5593] int LDV_IN_INTERRUPT = 1; [L5594] int ldv_state_variable_2 ; [L5595] int ref_cnt ; [L5596] struct Qdisc *cbq_class_ops_group0 ; [L5597] int ldv_state_variable_1 ; [L5598] struct Qdisc *cbq_qdisc_ops_group0 ; [L5599] struct sk_buff *cbq_qdisc_ops_group1 ; [L5600] int ldv_state_variable_0 ; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L7553-L7561] static struct nla_policy const cbq_policy[8U] = { {(unsigned short)0, (unsigned short)0}, {(unsigned short)0, 20U}, {(unsigned short)0, 12U}, {(unsigned short)0, 12U}, {(unsigned short)0, 8U}, {(unsigned short)0, 12U}, {11U, 1024U}, {(unsigned short)0, 4U}}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8606-L8609] static struct Qdisc_class_ops const cbq_class_ops = {0, & cbq_graft, & cbq_leaf, & cbq_qlen_notify, & cbq_get, & cbq_put, & cbq_change_class, & cbq_delete, & cbq_walk, & cbq_find_tcf, & cbq_bind_filter, & cbq_unbind_filter, & cbq_dump_class, & cbq_dump_class_stats}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8610-L8614] static struct Qdisc_ops cbq_qdisc_ops = {(struct Qdisc_ops *)0, & cbq_class_ops, {'c', 'b', 'q', '\000'}, 896, & cbq_enqueue, & cbq_dequeue, & qdisc_peek_dequeued, & cbq_drop, & cbq_init, & cbq_reset, & cbq_destroy, (int (*)(struct Qdisc * , struct nlattr * ))0, 0, & cbq_dump, & cbq_dump_stats, & __this_module}; [L8630] int ldv_retval_0 ; [L8631] int ldv_retval_1 ; [L9271] int ldv_spin = 0; VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=0, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L8659] struct nlattr *ldvarg1 ; [L8660] void *tmp ; [L8661] struct gnet_dump *ldvarg0 ; [L8662] void *tmp___0 ; [L8663] struct Qdisc *ldvarg18 ; [L8664] void *tmp___1 ; [L8665] unsigned long ldvarg11 ; [L8666] unsigned long tmp___2 ; [L8667] struct qdisc_walker *ldvarg20 ; [L8668] void *tmp___3 ; [L8669] struct tcmsg *ldvarg7 ; [L8670] void *tmp___4 ; [L8671] unsigned long ldvarg23 ; [L8672] unsigned long tmp___5 ; [L8673] struct nlattr **ldvarg3 ; [L8674] void *tmp___6 ; [L8675] struct gnet_dump *ldvarg12 ; [L8676] void *tmp___7 ; [L8677] struct sk_buff *ldvarg8 ; [L8678] void *tmp___8 ; [L8679] unsigned long ldvarg13 ; [L8680] unsigned long tmp___9 ; [L8681] u32 ldvarg10 ; [L8682] u32 tmp___10 ; [L8683] unsigned long ldvarg9 ; [L8684] unsigned long tmp___11 ; [L8685] u32 ldvarg5 ; [L8686] u32 tmp___12 ; [L8687] unsigned long *ldvarg6 ; [L8688] void *tmp___13 ; [L8689] unsigned long ldvarg15 ; [L8690] unsigned long tmp___14 ; [L8691] unsigned long ldvarg16 ; [L8692] unsigned long tmp___15 ; [L8693] unsigned long ldvarg21 ; [L8694] unsigned long tmp___16 ; [L8695] u32 ldvarg4 ; [L8696] u32 tmp___17 ; [L8697] unsigned long ldvarg14 ; [L8698] unsigned long tmp___18 ; [L8699] struct Qdisc **ldvarg17 ; [L8700] void *tmp___19 ; [L8701] u32 ldvarg22 ; [L8702] u32 tmp___20 ; [L8703] unsigned long ldvarg19 ; [L8704] unsigned long tmp___21 ; [L8705] unsigned long ldvarg2 ; [L8706] unsigned long tmp___22 ; [L8707] int tmp___23 ; [L8708] int tmp___24 ; [L8709] int tmp___25 ; [L8710] int tmp___26 ; VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 60), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 60), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 60), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 60), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 60), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg7={0:0}, ref_cnt=0] [L8726] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 60), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 48), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 60), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 48), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 60), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 48), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 60), ldvarg12={0:0}, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 48), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 60), ldvarg12={0:0}, ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 48), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg3={0:0}, ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0] [L8740] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg3={0:0}, ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0] [L8752] CALL, EXPR ldv_zalloc(8UL) VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg18={0:0}, ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0, tmp___23=1] [L8930] case 1: [L8944] CALL, EXPR cbq_module_init() [L8617] int tmp ; [L8619] CALL, EXPR register_qdisc(& cbq_qdisc_ops) [L9501] return __VERIFIER_nondet_int(); [L8619] RET, EXPR register_qdisc(& cbq_qdisc_ops) [L8619] tmp = register_qdisc(& cbq_qdisc_ops) [L8620] return (tmp); VAL [LDV_IN_INTERRUPT=1, \result=0, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=1, ldv_state_variable_1=0, ldv_state_variable_2=0, ref_cnt=0] [L8944] RET, EXPR cbq_module_init() [L8944] ldv_retval_1 = cbq_module_init() [L8930] case 1: [L8946] ldv_state_variable_0 = 3 [L8947] ldv_state_variable_2 = 1 [L8948] CALL ldv_initialize_Qdisc_class_ops_2() [L8650] void *tmp ; VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ref_cnt=0] [L8652] tmp = ldv_zalloc(448UL) [L8653] cbq_class_ops_group0 = (struct Qdisc *)tmp VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=0, ldv_state_variable_2=1, ref_cnt=0] [L8948] RET ldv_initialize_Qdisc_class_ops_2() [L8949] ldv_state_variable_1 = 1 [L8950] CALL ldv_initialize_Qdisc_ops_1() [L8638] void *tmp ; [L8639] void *tmp___0 ; VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0] [L8643] tmp___0 = ldv_zalloc(232UL) [L8644] cbq_qdisc_ops_group1 = (struct sk_buff *)tmp___0 VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, cbq_class_ops={12:0}, cbq_class_ops_group0={0:0}, cbq_policy={11:0}, cbq_qdisc_ops={13:0}, cbq_qdisc_ops_group0={0:0}, cbq_qdisc_ops_group1={0:0}, ldv_retval_0=0, ldv_retval_1=0, ldv_spin=0, ldv_state_variable_0=3, ldv_state_variable_1=1, ldv_state_variable_2=1, ref_cnt=0] [L8950] RET ldv_initialize_Qdisc_ops_1() [L8930] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0] [L8968] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0, tmp___26=7] [L8968] case 2: [L8984] case 1: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0, tmp___26=7] [L8968] case 2: [L8996] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9008] case 3: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9020] case 4: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9032] case 5: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9040] case 6: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0, tmp___26=7] [L8968] case 2: [L9052] case 7: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), ref_cnt=0, tmp___26=7] [L8968] case 2: VAL [LDV_IN_INTERRUPT=1, __this_module={(((unsigned __int128) 1 << 64) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 39), ldvarg11=(((unsigned __int128) 1 << 64) | 60), ldvarg12={0:0}, ldvarg13=(((unsigned __int128) 1 << 64) | 36), ldvarg14=18446744073709551614U, ldvarg15=(((unsigned __int128) 1 << 64) | 25), ldvarg16=(((unsigned __int128) 1 << 64) | 13), ldvarg17={0:0}, ldvarg18={0:0}, ldvarg19=(((unsigned __int128) 1 << 64) | 1), ldvarg1={0:0}, ldvarg20={0:0}, ldvarg21=(((unsigned __int128) 1 << 64) | 74), ldvarg22=(((unsigned __int128) 1 << 64) | 64), ldvarg23=(((unsigned __int128) 1 << 64) | 48), ldvarg2=((unsigned __int128) 1 << 64), ldvarg3={0:0}, ldvarg4=(((unsigned __int128) 1 << 64) | 18), ldvarg5=(((unsigned __int128) 1 << 64) | 68), ldvarg6={0:0}, ldvarg7={0:0}, ldvarg8={0:0}, ldvarg9=(((unsigned __int128) 1 << 64) | 61), 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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) | 77):(((unsigned __int128) 1 << 64) | 32)}, 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 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: 8150]: 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. - 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: 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: 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: 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: 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. - StatisticsResult: Ultimate Automizer benchmark data CFG has 90 procedures, 1993 locations, 149 error locations. Started 1 CEGAR loops. OverallTime: 19.8s, OverallIterations: 4, TraceHistogramMax: 13, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 14.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, HoareTripleCheckerStatistics: 2 mSolverCounterUnknown, 10677 SdHoareTripleChecker+Valid, 13.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 10677 mSDsluCounter, 20428 SdHoareTripleChecker+Invalid, 12.4s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 11269 mSDsCounter, 966 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1405 IncrementalHoareTripleChecker+Invalid, 2373 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 966 mSolverCounterUnsat, 9159 mSDtfsCounter, 1405 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 15 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=8058occurred in iteration=3, InterpolantAutomatonStates: 13, 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, 3 MinimizatonAttempts, 395 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.5s SatisfiabilityAnalysisTime, 1.6s InterpolantComputationTime, 373 NumberOfCodeBlocks, 373 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 259 ConstructedInterpolants, 0 QuantifiedInterpolants, 332 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 675/675 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! [2024-11-28 03:53:47,064 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1c31a438-56d7-4c88-af6d-c4e36d8e02a6/bin/uautomizer-verify-aQ6SnzHsRB/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)