/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-validator-v0.8/linux-stable-1575714-1-150_1a-drivers--net--wireless--b43--b43.ko-entry_point_ldv-val-v0.8.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 15:06:46,055 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 15:06:46,135 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 15:06:46,138 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 15:06:46,139 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 15:06:46,208 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 15:06:46,209 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 15:06:46,209 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 15:06:46,210 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 15:06:46,210 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 15:06:46,210 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 15:06:46,210 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 15:06:46,211 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 15:06:46,211 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 15:06:46,211 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 15:06:46,212 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 15:06:46,212 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-07 15:06:46,212 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 15:06:46,212 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2023-12-07 15:06:46,213 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2023-12-07 15:06:46,213 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2023-12-07 15:06:46,220 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 15:06:46,221 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 15:06:46,221 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 15:06:46,252 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 15:06:46,253 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 15:06:46,253 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2023-12-07 15:06:46,253 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 15:06:46,253 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 15:06:46,254 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 15:06:46,254 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 15:06:46,254 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 15:06:46,254 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 15:06:46,255 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 15:06:46,255 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 15:06:46,255 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 15:06:46,255 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 15:06:46,255 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 15:06:46,256 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 15:06:46,256 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 15:06:46,256 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 15:06:46,280 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 15:06:46,280 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 15:06:46,566 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 15:06:46,671 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 15:06:46,673 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 15:06:46,674 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 15:06:46,692 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 15:06:46,693 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-1575714-1-150_1a-drivers--net--wireless--b43--b43.ko-entry_point_ldv-val-v0.8.cil.out.i [2023-12-07 15:06:48,826 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 15:06:50,847 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 15:06:50,848 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-validator-v0.8/linux-stable-1575714-1-150_1a-drivers--net--wireless--b43--b43.ko-entry_point_ldv-val-v0.8.cil.out.i [2023-12-07 15:06:51,055 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e9ceb0b0/1c9d2a59811e49ae8855a1aa35dfa6a5/FLAGfa9ebae29 [2023-12-07 15:06:51,079 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/3e9ceb0b0/1c9d2a59811e49ae8855a1aa35dfa6a5 [2023-12-07 15:06:51,080 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 15:06:51,082 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 15:06:51,083 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 15:06:51,083 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 15:06:51,086 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 15:06:51,087 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 03:06:51" (1/1) ... [2023-12-07 15:06:51,087 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@544c1296 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:06:51, skipping insertion in model container [2023-12-07 15:06:51,088 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 03:06:51" (1/1) ... [2023-12-07 15:06:51,960 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 15:07:05,582 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 15:07:05,912 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 15:07:06,306 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 15:07:07,709 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 15:07:08,086 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 15:07:08,189 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6195] [2023-12-07 15:07:08,198 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [6280-6281] [2023-12-07 15:07:08,250 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7501] [2023-12-07 15:07:08,258 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7755] [2023-12-07 15:07:08,259 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7757] [2023-12-07 15:07:08,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9267] [2023-12-07 15:07:08,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9271] [2023-12-07 15:07:08,510 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9481] [2023-12-07 15:07:08,537 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9619] [2023-12-07 15:07:08,539 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9680] [2023-12-07 15:07:08,676 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11031] [2023-12-07 15:07:08,744 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)d->list.next) [11778] [2023-12-07 15:07:08,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12368] [2023-12-07 15:07:08,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12461] [2023-12-07 15:07:08,809 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12804] [2023-12-07 15:07:08,831 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12946] [2023-12-07 15:07:08,861 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13507] [2023-12-07 15:07:09,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0\n\tcmovzl %2,%0": "=&r" (r): "rm" (x), "rm" (-1)); [21918] [2023-12-07 15:07:09,432 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [27702] [2023-12-07 15:07:09,568 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)c->list.next) [28955] [2023-12-07 15:07:09,743 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/andrianov/commit-tester-work/task-056--linux-stable--dir/inst/current/envs/linux-stable-1575714-1/linux-stable-1575714-1/arch/x86/include/asm/paravirt.h"), "i" (834), "i" (12UL)); [31221-31222] [2023-12-07 15:07:09,743 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [31227-31229] [2023-12-07 15:07:09,745 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" (18), "i" (12UL)); [31312-31313] [2023-12-07 15:07:09,746 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" (35), "i" (12UL)); [31341-31342] [2023-12-07 15:07:09,746 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" (102), "i" (12UL)); [31371-31372] [2023-12-07 15:07:09,747 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" (114), "i" (12UL)); [31401-31402] [2023-12-07 15:07:09,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [32353] [2023-12-07 15:07:09,935 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [33087] [2023-12-07 15:07:10,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [33442] [2023-12-07 15:07:10,319 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)cal->list.next) [37192] [2023-12-07 15:07:10,414 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 15:07:11,923 INFO L206 MainTranslator]: Completed translation [2023-12-07 15:07:11,924 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11 WrapperNode [2023-12-07 15:07:11,924 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 15:07:11,925 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 15:07:11,925 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 15:07:11,925 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 15:07:11,936 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11" (1/1) ... [2023-12-07 15:07:12,639 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11" (1/1) ... [2023-12-07 15:07:14,619 INFO L138 Inliner]: procedures = 1118, calls = 25698, calls flagged for inlining = 487, calls inlined = 481, statements flattened = 42873 [2023-12-07 15:07:14,620 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 15:07:14,620 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 15:07:14,620 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 15:07:14,621 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 15:07:14,687 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11" (1/1) ... [2023-12-07 15:07:14,687 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11" (1/1) ... [2023-12-07 15:07:15,238 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11" (1/1) ... [2023-12-07 15:07:43,252 INFO L175 MemorySlicer]: Split 18367 memory accesses to 143 slices as follows [10, 2, 6, 1, 20, 11, 3, 22, 4, 3, 194, 3, 2, 1, 5, 4, 8, 9, 2, 2, 1, 7, 33, 20, 54, 54, 7, 257, 257, 9, 9, 2, 9, 9, 22, 18, 49, 8, 15, 34, 202, 4, 2, 2, 15, 4, 5, 6, 107, 8, 7, 12, 17, 2, 4, 1, 5, 2, 8, 10, 5810, 4, 6, 2, 5, 8, 13, 2, 5, 2, 41, 10, 5, 17, 308, 10, 151, 3, 3, 6, 9, 6, 3, 2, 4, 7, 2, 16, 7806, 20, 4, 17, 730, 8, 5, 4, 1, 9, 7, 724, 20, 18, 100, 6, 13, 11, 10, 136, 3, 50, 8, 4, 10, 41, 99, 7, 42, 17, 1, 8, 6, 5, 5, 10, 5, 14, 3, 2, 174, 3, 14, 1, 3, 3, 4, 4, 24, 38, 10, 5, 15, 10, 1]. 43 percent of accesses are in the largest equivalence class. The 13319 initializations are split as follows [0, 0, 0, 0, 0, 0, 0, 22, 0, 0, 188, 0, 2, 0, 0, 0, 8, 0, 2, 0, 1, 4, 33, 20, 53, 53, 0, 256, 256, 8, 8, 0, 8, 8, 0, 16, 48, 0, 14, 0, 198, 0, 2, 2, 0, 0, 0, 0, 106, 0, 0, 0, 0, 0, 4, 1, 0, 0, 0, 0, 5805, 0, 0, 0, 0, 0, 13, 0, 4, 0, 41, 6, 0, 17, 308, 0, 145, 3, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3869, 0, 0, 0, 714, 0, 0, 4, 0, 0, 7, 714, 0, 0, 0, 6, 0, 0, 0, 135, 0, 0, 0, 4, 0, 0, 0, 0, 0, 0, 0, 8, 0, 0, 0, 0, 0, 0, 3, 0, 168, 3, 0, 1, 3, 3, 0, 0, 0, 0, 10, 0, 0, 0, 1]. The 1627 writes are split as follows [9, 1, 5, 0, 8, 7, 1, 0, 1, 1, 0, 2, 0, 1, 1, 1, 0, 8, 0, 1, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 1, 0, 0, 21, 0, 0, 4, 0, 18, 0, 1, 0, 0, 7, 1, 0, 3, 0, 2, 4, 8, 5, 1, 0, 0, 1, 1, 4, 5, 0, 1, 6, 2, 1, 4, 0, 1, 1, 1, 0, 0, 1, 0, 0, 9, 0, 0, 0, 5, 8, 3, 1, 0, 4, 6, 1, 7, 1113, 18, 1, 16, 0, 7, 2, 0, 0, 5, 0, 0, 1, 16, 49, 0, 2, 9, 9, 0, 1, 42, 0, 0, 3, 21, 1, 6, 22, 8, 0, 0, 2, 4, 1, 8, 1, 8, 0, 1, 0, 0, 4, 0, 0, 0, 1, 1, 11, 20, 0, 1, 5, 5, 0]. [2023-12-07 15:07:43,252 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11" (1/1) ... [2023-12-07 15:07:43,253 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11" (1/1) ... [2023-12-07 15:07:47,023 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11" (1/1) ... [2023-12-07 15:07:47,200 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11" (1/1) ... [2023-12-07 15:07:48,319 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11" (1/1) ... [2023-12-07 15:07:48,530 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 03:07:11" (1/1) ... [2023-12-07 15:07:48,864 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 15:07:48,866 INFO L158 Benchmark]: Toolchain (without parser) took 57783.82ms. Allocated memory was 60.9MB in the beginning and 1.1GB in the end (delta: 1.0GB). Free memory was 15.0MB in the beginning and 455.3MB in the end (delta: -440.3MB). Peak memory consumption was 740.3MB. Max. memory is 3.9GB. [2023-12-07 15:07:48,866 INFO L158 Benchmark]: CDTParser took 0.18ms. Allocated memory is still 60.9MB. Free memory was 32.8MB in the beginning and 32.7MB in the end (delta: 37.2kB). Peak memory consumption was 37.2kB. Max. memory is 3.9GB. [2023-12-07 15:07:48,867 INFO L158 Benchmark]: CACSL2BoogieTranslator took 20840.98ms. Allocated memory was 60.9MB in the beginning and 498.0MB in the end (delta: 437.1MB). Free memory was 14.7MB in the beginning and 225.5MB in the end (delta: -210.8MB). Peak memory consumption was 310.2MB. Max. memory is 3.9GB. [2023-12-07 15:07:48,867 INFO L158 Benchmark]: Boogie Procedure Inliner took 2695.24ms. Allocated memory is still 498.0MB. Free memory was 225.5MB in the beginning and 138.6MB in the end (delta: 87.0MB). Peak memory consumption was 178.2MB. Max. memory is 3.9GB. [2023-12-07 15:07:48,867 INFO L158 Benchmark]: Boogie Preprocessor took 34243.87ms. Allocated memory was 498.0MB in the beginning and 1.1GB in the end (delta: 589.2MB). Free memory was 138.6MB in the beginning and 455.3MB in the end (delta: -316.8MB). Peak memory consumption was 426.7MB. Max. memory is 3.9GB. [2023-12-07 15:07:48,869 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 0.18ms. Allocated memory is still 60.9MB. Free memory was 32.8MB in the beginning and 32.7MB in the end (delta: 37.2kB). Peak memory consumption was 37.2kB. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 20840.98ms. Allocated memory was 60.9MB in the beginning and 498.0MB in the end (delta: 437.1MB). Free memory was 14.7MB in the beginning and 225.5MB in the end (delta: -210.8MB). Peak memory consumption was 310.2MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 2695.24ms. Allocated memory is still 498.0MB. Free memory was 225.5MB in the beginning and 138.6MB in the end (delta: 87.0MB). Peak memory consumption was 178.2MB. Max. memory is 3.9GB. * Boogie Preprocessor took 34243.87ms. Allocated memory was 498.0MB in the beginning and 1.1GB in the end (delta: 589.2MB). Free memory was 138.6MB in the beginning and 455.3MB in the end (delta: -316.8MB). Peak memory consumption was 426.7MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 6195]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [6195] - GenericResultAtLocation [Line: 6280]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.previous\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [6280-6281] - GenericResultAtLocation [Line: 7501]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7501] - GenericResultAtLocation [Line: 7755]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7755] - GenericResultAtLocation [Line: 7757]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7757] - GenericResultAtLocation [Line: 9267]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9267] - GenericResultAtLocation [Line: 9271]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9271] - GenericResultAtLocation [Line: 9481]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9481] - GenericResultAtLocation [Line: 9619]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9619] - GenericResultAtLocation [Line: 9680]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9680] - GenericResultAtLocation [Line: 11031]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [11031] - GenericResultAtLocation [Line: 11778]: Unsoundness Warning ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)d->list.next) [11778] - GenericResultAtLocation [Line: 12368]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12368] - GenericResultAtLocation [Line: 12461]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12461] - GenericResultAtLocation [Line: 12804]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12804] - GenericResultAtLocation [Line: 12946]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [12946] - GenericResultAtLocation [Line: 13507]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13507] - GenericResultAtLocation [Line: 21918]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0\n\tcmovzl %2,%0": "=&r" (r): "rm" (x), "rm" (-1)); [21918] - GenericResultAtLocation [Line: 27702]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [27702] - GenericResultAtLocation [Line: 28955]: Unsoundness Warning ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)c->list.next) [28955] - GenericResultAtLocation [Line: 31221]: 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/andrianov/commit-tester-work/task-056--linux-stable--dir/inst/current/envs/linux-stable-1575714-1/linux-stable-1575714-1/arch/x86/include/asm/paravirt.h"), "i" (834), "i" (12UL)); [31221-31222] - GenericResultAtLocation [Line: 31227]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [31227-31229] - GenericResultAtLocation [Line: 31312]: 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" (18), "i" (12UL)); [31312-31313] - GenericResultAtLocation [Line: 31341]: 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" (35), "i" (12UL)); [31341-31342] - GenericResultAtLocation [Line: 31371]: 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" (102), "i" (12UL)); [31371-31372] - GenericResultAtLocation [Line: 31401]: 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" (114), "i" (12UL)); [31401-31402] - GenericResultAtLocation [Line: 32353]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [32353] - GenericResultAtLocation [Line: 33087]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [33087] - GenericResultAtLocation [Line: 33442]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [33442] - GenericResultAtLocation [Line: 37192]: Unsoundness Warning ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)cal->list.next) [37192] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...