/usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -ea -Xmx4000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/C-BIN-BPP.xml -s ../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 13:35:48,309 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 13:35:48,433 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-Reach-64bit-Automizer_Bitvector.epf [2023-12-07 13:35:48,441 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 13:35:48,441 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 13:35:48,488 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 13:35:48,489 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 13:35:48,489 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 13:35:48,490 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 13:35:48,490 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 13:35:48,490 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 13:35:48,490 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 13:35:48,491 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 13:35:48,491 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 13:35:48,491 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 13:35:48,492 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 13:35:48,492 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-07 13:35:48,492 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 13:35:48,492 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-07 13:35:48,493 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 13:35:48,493 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-07 13:35:48,511 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 13:35:48,511 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 13:35:48,512 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 13:35:48,512 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 13:35:48,512 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-07 13:35:48,512 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 13:35:48,513 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 13:35:48,513 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 13:35:48,513 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 13:35:48,513 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 13:35:48,513 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 13:35:48,514 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 13:35:48,514 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 13:35:48,515 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-07 13:35:48,515 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 13:35:48,515 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 13:35:48,515 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 13:35:48,516 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 13:35:48,516 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-07 13:35:48,516 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 13:35:48,528 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 13:35:48,529 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 13:35:48,529 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 13:35:48,878 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 13:35:48,909 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 13:35:48,911 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 13:35:48,912 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 13:35:48,912 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 13:35:48,913 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2023-12-07 13:35:51,298 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 13:35:52,384 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 13:35:52,384 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i [2023-12-07 13:35:52,455 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b20b4885d/24c58d32f374457ba1d84116b090a8c2/FLAG3bc441cc6 [2023-12-07 13:35:52,465 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/b20b4885d/24c58d32f374457ba1d84116b090a8c2 [2023-12-07 13:35:52,466 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 13:35:52,467 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 13:35:52,469 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 13:35:52,469 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 13:35:52,472 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 13:35:52,473 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:35:52" (1/1) ... [2023-12-07 13:35:52,474 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7127f58b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:52, skipping insertion in model container [2023-12-07 13:35:52,474 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:35:52" (1/1) ... [2023-12-07 13:35:52,939 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:35:55,977 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i[372305,372318] [2023-12-07 13:35:56,015 WARN L633 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-12-07 13:35:56,027 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:35:56,064 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 13:35:56,161 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:35:57,323 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i[372305,372318] [2023-12-07 13:35:57,343 WARN L633 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-12-07 13:35:57,362 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:35:57,394 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 13:35:57,653 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"); [3936] [2023-12-07 13:35:57,657 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)); [3943] [2023-12-07 13:35:57,659 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3957-3958] [2023-12-07 13:35:57,659 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [3966] [2023-12-07 13:35:57,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4289] [2023-12-07 13:35:57,689 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4296] [2023-12-07 13:35:58,202 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (1872), "i" (12UL)); [6500-6501] [2023-12-07 13:35:58,276 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (2086), "i" (12UL)); [6752-6753] [2023-12-07 13:35:58,319 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7075] [2023-12-07 13:35:58,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7121] [2023-12-07 13:35:58,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7673] [2023-12-07 13:35:58,424 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7750] [2023-12-07 13:35:58,445 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7868] [2023-12-07 13:35:58,529 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8388] [2023-12-07 13:35:58,539 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8473] [2023-12-07 13:35:58,557 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (3969), "i" (12UL)); [8782-8783] [2023-12-07 13:35:58,629 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9411] [2023-12-07 13:35:58,661 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9784] [2023-12-07 13:35:58,663 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9815] [2023-12-07 13:35:58,710 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (5106), "i" (12UL)); [10197-10198] [2023-12-07 13:35:58,861 WARN L239 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--usb--host--fusbh200-hcd.ko-entry_point.cil.out.i[372305,372318] [2023-12-07 13:35:58,869 WARN L633 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-12-07 13:35:58,875 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:35:58,999 ERROR L324 MainTranslator]: Unsupported Syntax: The following functions are not defined or handled internally: ldv_xmalloc, ldv_calloc [2023-12-07 13:35:59,000 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver@6e37bff4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:35:58, skipping insertion in model container [2023-12-07 13:35:59,000 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 13:35:59,000 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.procedureinliner [2023-12-07 13:35:59,002 INFO L158 Benchmark]: Toolchain (without parser) took 6533.67ms. Allocated memory was 60.9MB in the beginning and 133.3MB in the end (delta: 72.4MB). Free memory was 24.1MB in the beginning and 46.4MB in the end (delta: -22.2MB). Peak memory consumption was 81.6MB. Max. memory is 3.9GB. [2023-12-07 13:35:59,002 INFO L158 Benchmark]: CDTParser took 0.10ms. Allocated memory is still 60.9MB. Free memory is still 34.0MB. There was no memory consumed. Max. memory is 3.9GB. [2023-12-07 13:35:59,003 INFO L158 Benchmark]: CACSL2BoogieTranslator took 6531.18ms. Allocated memory was 60.9MB in the beginning and 133.3MB in the end (delta: 72.4MB). Free memory was 23.9MB in the beginning and 47.1MB in the end (delta: -23.2MB). Peak memory consumption was 81.4MB. Max. memory is 3.9GB. [2023-12-07 13:35:59,003 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.10ms. Allocated memory is still 60.9MB. Free memory is still 34.0MB. There was no memory consumed. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 6531.18ms. Allocated memory was 60.9MB in the beginning and 133.3MB in the end (delta: 72.4MB). Free memory was 23.9MB in the beginning and 47.1MB in the end (delta: -23.2MB). Peak memory consumption was 81.4MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3936]: 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"); [3936] - GenericResultAtLocation [Line: 3943]: 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)); [3943] - GenericResultAtLocation [Line: 3957]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3957-3958] - GenericResultAtLocation [Line: 3966]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [3966] - GenericResultAtLocation [Line: 4289]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4289] - GenericResultAtLocation [Line: 4296]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4296] - GenericResultAtLocation [Line: 6500]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (1872), "i" (12UL)); [6500-6501] - GenericResultAtLocation [Line: 6752]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (2086), "i" (12UL)); [6752-6753] - GenericResultAtLocation [Line: 7075]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7075] - GenericResultAtLocation [Line: 7121]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7121] - GenericResultAtLocation [Line: 7673]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7673] - GenericResultAtLocation [Line: 7750]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7750] - GenericResultAtLocation [Line: 7868]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7868] - GenericResultAtLocation [Line: 8388]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8388] - GenericResultAtLocation [Line: 8473]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8473] - GenericResultAtLocation [Line: 8782]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (3969), "i" (12UL)); [8782-8783] - GenericResultAtLocation [Line: 9411]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9411] - GenericResultAtLocation [Line: 9784]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9784] - GenericResultAtLocation [Line: 9815]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9815] - GenericResultAtLocation [Line: 10197]: 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 *)"/home/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9558/dscv_tempdir/dscv/ri/43_2a/drivers/usb/host/fusbh200-hcd.c"), "i" (5106), "i" (12UL)); [10197-10198] - UnsupportedSyntaxResult [Line: -1]: Unsupported Syntax The following functions are not defined or handled internally: ldv_xmalloc, ldv_calloc RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...