./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version c7c6ca5d Calling Ultimate with: /root/.sdkman/candidates/java/11.0.12-open/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5cbccb19fd5f9b43f92ea6827aae136ba45c3581987af07a76c2d17877ed84ec --- Real Ultimate output --- This is Ultimate 0.2.5-?-c7c6ca5-m [2024-11-09 04:50:30,067 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 04:50:30,138 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-09 04:50:30,146 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 04:50:30,147 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-09 04:50:30,178 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 04:50:30,180 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-09 04:50:30,180 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-09 04:50:30,181 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-09 04:50:30,184 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-09 04:50:30,184 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 04:50:30,184 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-09 04:50:30,184 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 04:50:30,185 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 04:50:30,185 INFO L153 SettingsManager]: * Use SBE=true [2024-11-09 04:50:30,185 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 04:50:30,185 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 04:50:30,185 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 04:50:30,186 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 04:50:30,186 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 04:50:30,186 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 04:50:30,188 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 04:50:30,188 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 04:50:30,189 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 04:50:30,189 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 04:50:30,189 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 04:50:30,189 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-09 04:50:30,189 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-09 04:50:30,190 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-09 04:50:30,190 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 04:50:30,190 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 04:50:30,190 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 04:50:30,190 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 04:50:30,190 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-09 04:50:30,191 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 04:50:30,191 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-09 04:50:30,191 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-09 04:50:30,191 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-09 04:50:30,191 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-09 04:50:30,191 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5cbccb19fd5f9b43f92ea6827aae136ba45c3581987af07a76c2d17877ed84ec [2024-11-09 04:50:30,456 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 04:50:30,481 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 04:50:30,483 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 04:50:30,484 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 04:50:30,485 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 04:50:30,486 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i [2024-11-09 04:50:31,812 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 04:50:32,303 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 04:50:32,304 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i [2024-11-09 04:50:32,347 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/189faa40f/92948602d3b445598944278651c865a7/FLAG8939081bb [2024-11-09 04:50:32,361 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/189faa40f/92948602d3b445598944278651c865a7 [2024-11-09 04:50:32,364 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 04:50:32,365 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 04:50:32,369 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 04:50:32,369 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 04:50:32,373 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 04:50:32,374 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:50:32" (1/1) ... [2024-11-09 04:50:32,375 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a4e5d0b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:32, skipping insertion in model container [2024-11-09 04:50:32,375 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 04:50:32" (1/1) ... [2024-11-09 04:50:32,568 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 04:50:34,512 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i[367978,367991] [2024-11-09 04:50:34,575 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:50:34,644 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 04:50:34,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6380] [2024-11-09 04:50:34,749 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)); [6387] [2024-11-09 04:50:34,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6395-6396] [2024-11-09 04:50:34,750 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6404-6405] [2024-11-09 04:50:34,756 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; addl %1,%0": "+m" (v->counter): "ir" (i)); [6541] [2024-11-09 04:50:34,756 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; incl %0": "+m" (v->counter)); [6548] [2024-11-09 04:50:34,757 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; decl %0": "+m" (v->counter)); [6555] [2024-11-09 04:50:34,760 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6659] [2024-11-09 04:50:34,760 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6666] [2024-11-09 04:50:34,774 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6858-6859] [2024-11-09 04:50:34,776 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6887-6888] [2024-11-09 04:50:34,777 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (108), "i" (12UL)); [6917-6918] [2024-11-09 04:50:34,778 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (120), "i" (12UL)); [6947-6948] [2024-11-09 04:50:34,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7178] [2024-11-09 04:50:34,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7181] [2024-11-09 04:50:34,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [7183] [2024-11-09 04:50:34,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7188] [2024-11-09 04:50:34,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7191] [2024-11-09 04:50:34,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7193] [2024-11-09 04:50:34,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7198] [2024-11-09 04:50:34,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7201] [2024-11-09 04:50:34,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7203] [2024-11-09 04:50:34,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7208] [2024-11-09 04:50:34,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7211] [2024-11-09 04:50:34,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [7213] [2024-11-09 04:50:34,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7226] [2024-11-09 04:50:34,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7229] [2024-11-09 04:50:34,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [7231] [2024-11-09 04:50:34,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7236] [2024-11-09 04:50:34,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7239] [2024-11-09 04:50:34,897 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7241] [2024-11-09 04:50:34,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7246] [2024-11-09 04:50:34,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7249] [2024-11-09 04:50:34,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7251] [2024-11-09 04:50:34,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7256] [2024-11-09 04:50:34,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7259] [2024-11-09 04:50:34,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [7261] [2024-11-09 04:50:34,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7274] [2024-11-09 04:50:34,899 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7277] [2024-11-09 04:50:34,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [7279] [2024-11-09 04:50:34,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7284] [2024-11-09 04:50:34,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7287] [2024-11-09 04:50:34,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7289] [2024-11-09 04:50:34,908 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7294] [2024-11-09 04:50:34,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7297] [2024-11-09 04:50:34,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7299] [2024-11-09 04:50:34,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7304] [2024-11-09 04:50:34,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7307] [2024-11-09 04:50:34,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [7309] [2024-11-09 04:50:34,909 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7322] [2024-11-09 04:50:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7325] [2024-11-09 04:50:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [7327] [2024-11-09 04:50:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7332] [2024-11-09 04:50:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7335] [2024-11-09 04:50:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7337] [2024-11-09 04:50:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7342] [2024-11-09 04:50:34,910 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7345] [2024-11-09 04:50:34,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7347] [2024-11-09 04:50:34,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7352] [2024-11-09 04:50:34,911 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7355] [2024-11-09 04:50:34,919 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [7357] [2024-11-09 04:50:35,293 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i[367978,367991] [2024-11-09 04:50:35,299 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 04:50:35,377 INFO L204 MainTranslator]: Completed translation [2024-11-09 04:50:35,377 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35 WrapperNode [2024-11-09 04:50:35,377 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 04:50:35,378 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 04:50:35,378 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 04:50:35,379 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 04:50:35,384 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:35,462 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:35,676 INFO L138 Inliner]: procedures = 308, calls = 3364, calls flagged for inlining = 139, calls inlined = 134, statements flattened = 9184 [2024-11-09 04:50:35,677 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 04:50:35,678 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 04:50:35,678 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 04:50:35,678 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 04:50:35,688 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:35,688 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:35,749 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:36,814 INFO L175 MemorySlicer]: Split 2066 memory accesses to 22 slices as follows [2, 3, 519, 3, 2, 15, 3, 1, 3, 5, 43, 3, 1161, 1, 2, 20, 2, 2, 4, 11, 3, 258]. 56 percent of accesses are in the largest equivalence class. The 41 initializations are split as follows [2, 3, 0, 3, 0, 0, 3, 0, 3, 0, 0, 3, 1, 0, 0, 20, 0, 0, 0, 0, 3, 0]. The 1096 writes are split as follows [0, 0, 513, 0, 1, 15, 0, 1, 0, 1, 43, 0, 263, 0, 0, 0, 0, 1, 0, 1, 0, 257]. [2024-11-09 04:50:36,815 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:36,815 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:36,938 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:36,969 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:37,010 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:37,038 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:37,097 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 04:50:37,099 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 04:50:37,099 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 04:50:37,099 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 04:50:37,099 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (1/1) ... [2024-11-09 04:50:37,109 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-09 04:50:37,120 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2024-11-09 04:50:37,144 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-09 04:50:37,148 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-09 04:50:37,191 INFO L130 BoogieDeclarations]: Found specification of procedure atm_charge [2024-11-09 04:50:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_charge [2024-11-09 04:50:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2024-11-09 04:50:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2024-11-09 04:50:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure sb_pool_remove [2024-11-09 04:50:37,193 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_pool_remove [2024-11-09 04:50:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-09 04:50:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-09 04:50:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-09 04:50:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-09 04:50:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-09 04:50:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-09 04:50:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-09 04:50:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-09 04:50:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-09 04:50:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-09 04:50:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-09 04:50:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-09 04:50:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-09 04:50:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-09 04:50:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-09 04:50:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-09 04:50:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-09 04:50:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-09 04:50:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-09 04:50:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-09 04:50:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-09 04:50:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-09 04:50:37,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-09 04:50:37,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-09 04:50:37,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-09 04:50:37,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-09 04:50:37,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-09 04:50:37,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-09 04:50:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-09 04:50:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-09 04:50:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-09 04:50:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-09 04:50:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-09 04:50:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-09 04:50:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-09 04:50:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-11-09 04:50:37,198 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-11-09 04:50:37,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-09 04:50:37,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-09 04:50:37,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-09 04:50:37,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-09 04:50:37,200 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_pool_skb [2024-11-09 04:50:37,200 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_pool_skb [2024-11-09 04:50:37,200 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-09 04:50:37,200 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-09 04:50:37,200 INFO L130 BoogieDeclarations]: Found specification of procedure sb_pool_skb [2024-11-09 04:50:37,201 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_pool_skb [2024-11-09 04:50:37,201 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_softint [2024-11-09 04:50:37,201 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_softint [2024-11-09 04:50:37,201 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-09 04:50:37,201 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-09 04:50:37,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-09 04:50:37,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-09 04:50:37,201 INFO L130 BoogieDeclarations]: Found specification of procedure __net_timestamp [2024-11-09 04:50:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure __net_timestamp [2024-11-09 04:50:37,202 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-11-09 04:50:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-11-09 04:50:37,202 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-09 04:50:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-09 04:50:37,203 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-09 04:50:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-09 04:50:37,203 INFO L130 BoogieDeclarations]: Found specification of procedure atm_pcr_goal [2024-11-09 04:50:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_pcr_goal [2024-11-09 04:50:37,203 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_rx [2024-11-09 04:50:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_rx [2024-11-09 04:50:37,203 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-09 04:50:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-09 04:50:37,203 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-09 04:50:37,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-09 04:50:37,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-09 04:50:37,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-09 04:50:37,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-09 04:50:37,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-09 04:50:37,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-09 04:50:37,204 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-09 04:50:37,205 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-09 04:50:37,206 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-09 04:50:37,206 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-09 04:50:37,207 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head [2024-11-09 04:50:37,207 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_send_oam [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_send_oam [2024-11-09 04:50:37,207 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-09 04:50:37,207 INFO L130 BoogieDeclarations]: Found specification of procedure push_on_scq [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure push_on_scq [2024-11-09 04:50:37,207 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-09 04:50:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-09 04:50:37,208 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-09 04:50:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-09 04:50:37,208 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_dev_close [2024-11-09 04:50:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_dev_close [2024-11-09 04:50:37,208 INFO L130 BoogieDeclarations]: Found specification of procedure read_sram [2024-11-09 04:50:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure read_sram [2024-11-09 04:50:37,208 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_send [2024-11-09 04:50:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_send [2024-11-09 04:50:37,210 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-09 04:50:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-09 04:50:37,210 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2024-11-09 04:50:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2024-11-09 04:50:37,210 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-09 04:50:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-09 04:50:37,210 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-11-09 04:50:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-11-09 04:50:37,211 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-09 04:50:37,211 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-09 04:50:37,211 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_close [2024-11-09 04:50:37,211 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_close [2024-11-09 04:50:37,211 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-09 04:50:37,211 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_send_skb [2024-11-09 04:50:37,211 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_send_skb [2024-11-09 04:50:37,211 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_cbr [2024-11-09 04:50:37,212 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_cbr [2024-11-09 04:50:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_skb [2024-11-09 04:50:37,212 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_skb [2024-11-09 04:50:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-09 04:50:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-09 04:50:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-09 04:50:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-09 04:50:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-09 04:50:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-09 04:50:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-09 04:50:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-09 04:50:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-09 04:50:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-09 04:50:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-09 04:50:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-09 04:50:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-09 04:50:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-09 04:50:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-09 04:50:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-09 04:50:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-09 04:50:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-09 04:50:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-09 04:50:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-09 04:50:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-09 04:50:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-09 04:50:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-09 04:50:37,215 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-09 04:50:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-09 04:50:37,215 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-09 04:50:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_rx [2024-11-09 04:50:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_rx [2024-11-09 04:50:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-09 04:50:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-09 04:50:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-09 04:50:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-09 04:50:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-09 04:50:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-09 04:50:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-09 04:50:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-09 04:50:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-09 04:50:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-09 04:50:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-09 04:50:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure push_rx_skb [2024-11-09 04:50:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure push_rx_skb [2024-11-09 04:50:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2024-11-09 04:50:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2024-11-09 04:50:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-09 04:50:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-09 04:50:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-09 04:50:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-09 04:50:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-09 04:50:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-09 04:50:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-09 04:50:37,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-09 04:50:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-09 04:50:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-09 04:50:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-09 04:50:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-09 04:50:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-09 04:50:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-09 04:50:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-09 04:50:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-09 04:50:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-09 04:50:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-09 04:50:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-09 04:50:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-09 04:50:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-09 04:50:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-09 04:50:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_rate_logindex [2024-11-09 04:50:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_rate_logindex [2024-11-09 04:50:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-09 04:50:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-09 04:50:37,221 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_change_qos [2024-11-09 04:50:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_change_qos [2024-11-09 04:50:37,221 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-09 04:50:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-09 04:50:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-09 04:50:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-09 04:50:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-09 04:50:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-09 04:50:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-09 04:50:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-09 04:50:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-09 04:50:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-09 04:50:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-09 04:50:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-09 04:50:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-09 04:50:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-09 04:50:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-09 04:50:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-09 04:50:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-09 04:50:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-09 04:50:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-09 04:50:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-09 04:50:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-09 04:50:37,223 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-09 04:50:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-09 04:50:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-09 04:50:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-09 04:50:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-09 04:50:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-09 04:50:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-09 04:50:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-09 04:50:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-09 04:50:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-09 04:50:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-09 04:50:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure drain_scq [2024-11-09 04:50:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_scq [2024-11-09 04:50:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_scq [2024-11-09 04:50:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_scq [2024-11-09 04:50:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-09 04:50:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-09 04:50:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-09 04:50:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-09 04:50:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-09 04:50:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-09 04:50:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-09 04:50:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-09 04:50:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-09 04:50:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-09 04:50:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-09 04:50:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-09 04:50:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-09 04:50:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-09 04:50:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-09 04:50:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-09 04:50:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-09 04:50:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-09 04:50:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-09 04:50:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-09 04:50:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-09 04:50:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-09 04:50:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-09 04:50:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-09 04:50:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-09 04:50:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-09 04:50:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-09 04:50:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-09 04:50:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2024-11-09 04:50:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2024-11-09 04:50:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2024-11-09 04:50:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2024-11-09 04:50:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-09 04:50:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-09 04:50:37,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-09 04:50:37,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-09 04:50:37,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-09 04:50:37,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-09 04:50:37,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-09 04:50:37,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-09 04:50:37,228 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-09 04:50:37,229 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2024-11-09 04:50:37,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2024-11-09 04:50:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-09 04:50:37,230 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-09 04:50:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure waitfor_idle [2024-11-09 04:50:37,230 INFO L138 BoogieDeclarations]: Found implementation of procedure waitfor_idle [2024-11-09 04:50:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-09 04:50:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-09 04:50:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-09 04:50:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-09 04:50:37,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-09 04:50:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-09 04:50:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-09 04:50:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-09 04:50:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-09 04:50:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-09 04:50:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-09 04:50:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-09 04:50:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-09 04:50:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-09 04:50:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-09 04:50:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-09 04:50:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-09 04:50:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-09 04:50:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-09 04:50:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-09 04:50:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-09 04:50:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-09 04:50:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-09 04:50:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-09 04:50:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-09 04:50:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-09 04:50:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-09 04:50:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-09 04:50:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-09 04:50:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-09 04:50:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-09 04:50:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_ubr [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_ubr [2024-11-09 04:50:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_open [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_open [2024-11-09 04:50:37,236 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-09 04:50:37,236 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-09 04:50:37,237 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2024-11-09 04:50:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2024-11-09 04:50:37,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-09 04:50:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-09 04:50:37,237 INFO L130 BoogieDeclarations]: Found specification of procedure write_sram [2024-11-09 04:50:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure write_sram [2024-11-09 04:50:37,237 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-09 04:50:37,237 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-09 04:50:37,237 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_phy_put [2024-11-09 04:50:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_phy_put [2024-11-09 04:50:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-09 04:50:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-09 04:50:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_tx_dump [2024-11-09 04:50:37,241 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_tx_dump [2024-11-09 04:50:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-09 04:50:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-09 04:50:37,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-09 04:50:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-09 04:50:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-09 04:50:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-09 04:50:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-09 04:50:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-09 04:50:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-09 04:50:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-09 04:50:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-09 04:50:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-09 04:50:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-09 04:50:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-09 04:50:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-09 04:50:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-09 04:50:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-09 04:50:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-09 04:50:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-09 04:50:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-09 04:50:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-09 04:50:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-09 04:50:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-09 04:50:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-09 04:50:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-09 04:50:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-09 04:50:37,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-09 04:50:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-09 04:50:37,244 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_tst [2024-11-09 04:50:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_tst [2024-11-09 04:50:37,244 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-09 04:50:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-09 04:50:37,244 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_tx [2024-11-09 04:50:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_tx [2024-11-09 04:50:37,244 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2024-11-09 04:50:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2024-11-09 04:50:37,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-09 04:50:37,245 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2024-11-09 04:50:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2024-11-09 04:50:37,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-09 04:50:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-09 04:50:37,245 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-09 04:50:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-09 04:50:37,245 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_phy_get [2024-11-09 04:50:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_phy_get [2024-11-09 04:50:37,245 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 04:50:37,245 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-09 04:50:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-09 04:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure fill_tst [2024-11-09 04:50:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_tst [2024-11-09 04:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-09 04:50:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-09 04:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-09 04:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-09 04:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-09 04:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-09 04:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-09 04:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-09 04:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-09 04:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-09 04:50:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-09 04:50:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-09 04:50:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-09 04:50:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure deinit_card [2024-11-09 04:50:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure deinit_card [2024-11-09 04:50:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2024-11-09 04:50:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2024-11-09 04:50:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-09 04:50:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-09 04:50:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure free_scq [2024-11-09 04:50:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure free_scq [2024-11-09 04:50:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_tx [2024-11-09 04:50:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_tx [2024-11-09 04:50:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-09 04:50:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-09 04:50:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure add_rx_skb [2024-11-09 04:50:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure add_rx_skb [2024-11-09 04:50:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-09 04:50:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-09 04:50:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-09 04:50:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-09 04:50:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-09 04:50:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-09 04:50:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2024-11-09 04:50:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2024-11-09 04:50:37,249 INFO L130 BoogieDeclarations]: Found specification of procedure fill_scd [2024-11-09 04:50:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_scd [2024-11-09 04:50:37,249 INFO L130 BoogieDeclarations]: Found specification of procedure __fill_tst [2024-11-09 04:50:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure __fill_tst [2024-11-09 04:50:37,249 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-09 04:50:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-09 04:50:37,249 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-09 04:50:37,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-09 04:50:37,249 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-09 04:50:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-09 04:50:37,252 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-09 04:50:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-09 04:50:37,252 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-09 04:50:37,252 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-09 04:50:37,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 04:50:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-11-09 04:50:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 04:50:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 04:50:37,254 INFO L130 BoogieDeclarations]: Found specification of procedure flush_rx_pool [2024-11-09 04:50:37,254 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_rx_pool [2024-11-09 04:50:38,271 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 04:50:38,274 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 04:50:39,287 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 04:50:59,549 INFO L? ?]: Removed 3530 outVars from TransFormulas that were not future-live. [2024-11-09 04:50:59,549 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 04:50:59,611 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 04:50:59,611 INFO L316 CfgBuilder]: Removed 21 assume(true) statements. [2024-11-09 04:50:59,611 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:50:59 BoogieIcfgContainer [2024-11-09 04:50:59,612 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 04:50:59,614 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-09 04:50:59,614 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-09 04:50:59,617 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-09 04:50:59,617 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.11 04:50:32" (1/3) ... [2024-11-09 04:50:59,618 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3fcbad1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:50:59, skipping insertion in model container [2024-11-09 04:50:59,618 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 04:50:35" (2/3) ... [2024-11-09 04:50:59,619 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3fcbad1a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.11 04:50:59, skipping insertion in model container [2024-11-09 04:50:59,619 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 04:50:59" (3/3) ... [2024-11-09 04:50:59,620 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i [2024-11-09 04:50:59,634 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-09 04:50:59,634 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-11-09 04:50:59,748 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-09 04:50:59,754 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;@1942c310, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-09 04:50:59,754 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-09 04:50:59,767 INFO L276 IsEmpty]: Start isEmpty. Operand has 3558 states, 2637 states have (on average 1.4046264694728858) internal successors, (3704), 2699 states have internal predecessors, (3704), 803 states have call successors, (803), 118 states have call predecessors, (803), 117 states have return successors, (796), 777 states have call predecessors, (796), 796 states have call successors, (796) [2024-11-09 04:50:59,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 04:50:59,796 INFO L207 NwaCegarLoop]: Found error trace [2024-11-09 04:50:59,797 INFO L215 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-09 04:50:59,799 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-09 04:50:59,804 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 04:50:59,805 INFO L85 PathProgramCache]: Analyzing trace with hash 669110131, now seen corresponding path program 1 times [2024-11-09 04:50:59,811 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-09 04:50:59,812 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616016965] [2024-11-09 04:50:59,812 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-09 04:50:59,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms