/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-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-mtd-sm_ftl.ko.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 14:48:53,712 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 14:48:53,837 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/default/automizer/svcomp-DerefFreeMemtrack-64bit-Automizer_Bitvector.epf [2023-12-07 14:48:53,841 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 14:48:53,842 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 14:48:53,885 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 14:48:53,887 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 14:48:53,887 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 14:48:53,887 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 14:48:53,890 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 14:48:53,890 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 14:48:53,891 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 14:48:53,892 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 14:48:53,893 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 14:48:53,893 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 14:48:53,893 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 14:48:53,893 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-07 14:48:53,893 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 14:48:53,894 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-07 14:48:53,894 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-07 14:48:53,895 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-07 14:48:53,895 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 14:48:53,895 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 14:48:53,895 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 14:48:53,895 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 14:48:53,895 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 14:48:53,896 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-07 14:48:53,896 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 14:48:53,896 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 14:48:53,896 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 14:48:53,897 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 14:48:53,897 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 14:48:53,897 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 14:48:53,898 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 14:48:53,898 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 14:48:53,898 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 14:48:53,898 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 14:48:53,898 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 14:48:53,898 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 14:48:53,898 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 14:48:53,898 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 14:48:53,899 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 14:48:53,899 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 14:48:54,254 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 14:48:54,288 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 14:48:54,290 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 14:48:54,291 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 14:48:54,291 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 14:48:54,292 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-mtd-sm_ftl.ko.cil.out.i [2023-12-07 14:48:55,889 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 14:48:56,524 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 14:48:56,525 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-3.0/usb_urb-drivers-mtd-sm_ftl.ko.cil.out.i [2023-12-07 14:48:56,579 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/46672ae35/643b26028e71401b85cd18712a7b2564/FLAG23b5df148 [2023-12-07 14:48:56,608 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/46672ae35/643b26028e71401b85cd18712a7b2564 [2023-12-07 14:48:56,611 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 14:48:56,612 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 14:48:56,614 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 14:48:56,614 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 14:48:56,617 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 14:48:56,618 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:48:56" (1/1) ... [2023-12-07 14:48:56,618 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@671756b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:56, skipping insertion in model container [2023-12-07 14:48:56,619 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 02:48:56" (1/1) ... [2023-12-07 14:48:56,762 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 14:48:58,222 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 14:48:58,295 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 14:48:58,344 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 14:48:58,647 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 14:48:58,673 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 14:48:58,922 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n" ".balign 4\n" ".long 671f - .\n" ".previous\n" "671:" "\n\tlock; " "btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3447-3453] [2023-12-07 14:48:58,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\t" "sbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3460-3462] [2023-12-07 14:48:58,925 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\t" "call __sw_hweight32" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "661b\n" " " ".quad" " " "663f\n" "\t .word " "(4*32+23)" "\n" "\t .byte 662b-661b\n" "\t .byte 664f-663f\n" ".previous\n" ".section .discard,\"aw\",@progbits\n" "\t .byte 0xff + (664f-663f) - (662b-661b)\n" ".previous\n" ".section .altinstr_replacement, \"ax\"\n" "663:\n\t" ".byte 0xf3,0x40,0x0f,0xb8,0xc7" "\n664:\n" ".previous": "=a" (res): "D" (w)); [3473-3502] [2023-12-07 14:48:59,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/mtd/sm_ftl.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/68_1/drivers/mtd/sm_ftl.c.common.c"), "i" (330), "i" (sizeof(struct bug_entry ))); [4334-4340] [2023-12-07 14:48:59,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/mtd/sm_ftl.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/68_1/drivers/mtd/sm_ftl.c.common.c"), "i" (476), "i" (sizeof(struct bug_entry ))); [4605-4611] [2023-12-07 14:48:59,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/mtd/sm_ftl.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/68_1/drivers/mtd/sm_ftl.c.common.c"), "i" (888), "i" (sizeof(struct bug_entry ))); [5380-5386] [2023-12-07 14:48:59,069 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/mtd/sm_ftl.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/68_1/drivers/mtd/sm_ftl.c.common.c"), "i" (948), "i" (sizeof(struct bug_entry ))); [5524-5530] [2023-12-07 14:48:59,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/mtd/sm_ftl.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/68_1/drivers/mtd/sm_ftl.c.common.c"), "i" (1068), "i" (sizeof(struct bug_entry ))); [5764-5770] [2023-12-07 14:48:59,137 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 14:48:59,217 INFO L206 MainTranslator]: Completed translation [2023-12-07 14:48:59,218 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59 WrapperNode [2023-12-07 14:48:59,218 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 14:48:59,218 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 14:48:59,219 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 14:48:59,219 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 14:48:59,223 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59" (1/1) ... [2023-12-07 14:48:59,321 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59" (1/1) ... [2023-12-07 14:48:59,495 INFO L138 Inliner]: procedures = 156, calls = 1028, calls flagged for inlining = 53, calls inlined = 51, statements flattened = 2952 [2023-12-07 14:48:59,496 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 14:48:59,496 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 14:48:59,496 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 14:48:59,497 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 14:48:59,520 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59" (1/1) ... [2023-12-07 14:48:59,520 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59" (1/1) ... [2023-12-07 14:48:59,557 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59" (1/1) ... [2023-12-07 14:49:00,206 INFO L175 MemorySlicer]: Split 565 memory accesses to 24 slices as follows [2, 8, 5, 287, 23, 6, 2, 6, 18, 7, 8, 8, 4, 20, 41, 8, 10, 8, 4, 56, 10, 8, 8, 8]. 51 percent of accesses are in the largest equivalence class. The 183 initializations are split as follows [2, 8, 0, 21, 0, 0, 0, 0, 0, 0, 8, 8, 4, 20, 22, 0, 0, 0, 4, 52, 10, 8, 8, 8]. The 136 writes are split as follows [0, 0, 1, 94, 3, 3, 1, 5, 14, 3, 0, 0, 0, 0, 0, 2, 8, 2, 0, 0, 0, 0, 0, 0]. [2023-12-07 14:49:00,207 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59" (1/1) ... [2023-12-07 14:49:00,207 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59" (1/1) ... [2023-12-07 14:49:00,558 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59" (1/1) ... [2023-12-07 14:49:00,600 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59" (1/1) ... [2023-12-07 14:49:00,695 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59" (1/1) ... [2023-12-07 14:49:00,736 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 02:48:59" (1/1) ... [2023-12-07 14:49:00,802 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 14:49:00,820 INFO L158 Benchmark]: Toolchain (without parser) took 4192.49ms. Allocated memory was 60.9MB in the beginning and 116.0MB in the end (delta: 55.1MB). Free memory was 35.3MB in the beginning and 44.6MB in the end (delta: -9.3MB). Peak memory consumption was 70.7MB. Max. memory is 3.9GB. [2023-12-07 14:49:00,821 INFO L158 Benchmark]: CDTParser took 0.11ms. Allocated memory is still 60.9MB. Free memory was 31.1MB in the beginning and 31.1MB in the end (delta: 37.2kB). Peak memory consumption was 37.2kB. Max. memory is 3.9GB. [2023-12-07 14:49:00,822 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2604.33ms. Allocated memory was 60.9MB in the beginning and 82.2MB in the end (delta: 21.3MB). Free memory was 34.9MB in the beginning and 30.4MB in the end (delta: 4.5MB). Peak memory consumption was 41.9MB. Max. memory is 3.9GB. [2023-12-07 14:49:00,822 INFO L158 Benchmark]: Boogie Procedure Inliner took 277.22ms. Allocated memory is still 82.2MB. Free memory was 29.9MB in the beginning and 27.4MB in the end (delta: 2.5MB). Peak memory consumption was 16.2MB. Max. memory is 3.9GB. [2023-12-07 14:49:00,823 INFO L158 Benchmark]: Boogie Preprocessor took 1306.71ms. Allocated memory was 82.2MB in the beginning and 116.0MB in the end (delta: 33.8MB). Free memory was 27.4MB in the beginning and 44.6MB in the end (delta: -17.1MB). Peak memory consumption was 41.6MB. Max. memory is 3.9GB. [2023-12-07 14:49:00,828 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 0.11ms. Allocated memory is still 60.9MB. Free memory was 31.1MB in the beginning and 31.1MB in the end (delta: 37.2kB). Peak memory consumption was 37.2kB. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 2604.33ms. Allocated memory was 60.9MB in the beginning and 82.2MB in the end (delta: 21.3MB). Free memory was 34.9MB in the beginning and 30.4MB in the end (delta: 4.5MB). Peak memory consumption was 41.9MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 277.22ms. Allocated memory is still 82.2MB. Free memory was 29.9MB in the beginning and 27.4MB in the end (delta: 2.5MB). Peak memory consumption was 16.2MB. Max. memory is 3.9GB. * Boogie Preprocessor took 1306.71ms. Allocated memory was 82.2MB in the beginning and 116.0MB in the end (delta: 33.8MB). Free memory was 27.4MB in the beginning and 44.6MB in the end (delta: -17.1MB). Peak memory consumption was 41.6MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3447]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n" ".balign 4\n" ".long 671f - .\n" ".previous\n" "671:" "\n\tlock; " "btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3447-3453] - GenericResultAtLocation [Line: 3460]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\t" "sbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3460-3462] - GenericResultAtLocation [Line: 3473]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("661:\n\t" "call __sw_hweight32" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "661b\n" " " ".quad" " " "663f\n" "\t .word " "(4*32+23)" "\n" "\t .byte 662b-661b\n" "\t .byte 664f-663f\n" ".previous\n" ".section .discard,\"aw\",@progbits\n" "\t .byte 0xff + (664f-663f) - (662b-661b)\n" ".previous\n" ".section .altinstr_replacement, \"ax\"\n" "663:\n\t" ".byte 0xf3,0x40,0x0f,0xb8,0xc7" "\n664:\n" ".previous": "=a" (res): "D" (w)); [3473-3502] - GenericResultAtLocation [Line: 4334]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/mtd/sm_ftl.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/68_1/drivers/mtd/sm_ftl.c.common.c"), "i" (330), "i" (sizeof(struct bug_entry ))); [4334-4340] - GenericResultAtLocation [Line: 4605]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/mtd/sm_ftl.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/68_1/drivers/mtd/sm_ftl.c.common.c"), "i" (476), "i" (sizeof(struct bug_entry ))); [4605-4611] - GenericResultAtLocation [Line: 5380]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/mtd/sm_ftl.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/68_1/drivers/mtd/sm_ftl.c.common.c"), "i" (888), "i" (sizeof(struct bug_entry ))); [5380-5386] - GenericResultAtLocation [Line: 5524]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/mtd/sm_ftl.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/68_1/drivers/mtd/sm_ftl.c.common.c"), "i" (948), "i" (sizeof(struct bug_entry ))); [5524-5530] - GenericResultAtLocation [Line: 5764]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/mtd/sm_ftl.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/68_1/drivers/mtd/sm_ftl.c.common.c"), "i" (1068), "i" (sizeof(struct bug_entry ))); [5764-5770] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...