/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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--ohci-hcd.ko-main.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.4-dev-db9108f-m [2023-12-07 13:25:03,692 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-07 13:25:03,834 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 13:25:03,838 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-07 13:25:03,838 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-12-07 13:25:03,878 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-07 13:25:03,892 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-12-07 13:25:03,892 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-12-07 13:25:03,893 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-12-07 13:25:03,897 INFO L153 SettingsManager]: * Use memory slicer=true [2023-12-07 13:25:03,897 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-07 13:25:03,897 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-12-07 13:25:03,898 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-07 13:25:03,898 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-07 13:25:03,898 INFO L153 SettingsManager]: * Use SBE=true [2023-12-07 13:25:03,898 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-07 13:25:03,899 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-07 13:25:03,899 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-07 13:25:03,899 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-07 13:25:03,899 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-07 13:25:03,899 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-07 13:25:03,902 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-07 13:25:03,902 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-07 13:25:03,902 INFO L153 SettingsManager]: * Allow undefined functions=false [2023-12-07 13:25:03,902 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-07 13:25:03,902 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-07 13:25:03,902 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-07 13:25:03,903 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-07 13:25:03,903 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-12-07 13:25:03,903 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-12-07 13:25:03,904 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-12-07 13:25:03,904 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-12-07 13:25:03,905 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-07 13:25:03,905 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-07 13:25:03,905 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-07 13:25:03,905 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2023-12-07 13:25:03,905 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-07 13:25:03,911 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-12-07 13:25:03,912 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-12-07 13:25:03,912 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-07 13:25:03,912 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-12-07 13:25:03,912 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-07 13:25:03,912 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2023-12-07 13:25:03,912 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2023-12-07 13:25:04,319 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-07 13:25:04,345 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-07 13:25:04,347 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-07 13:25:04,364 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-07 13:25:04,364 INFO L274 PluginConnector]: CDTParser initialized [2023-12-07 13:25:04,366 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--ohci-hcd.ko-main.cil.out.i [2023-12-07 13:25:06,614 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-07 13:25:07,347 INFO L384 CDTParser]: Found 1 translation units. [2023-12-07 13:25:07,347 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--ohci-hcd.ko-main.cil.out.i [2023-12-07 13:25:07,422 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/488aca02b/a15ebd8bb4374f6495ee878770d07e1f/FLAGba06bf4a4 [2023-12-07 13:25:07,442 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/488aca02b/a15ebd8bb4374f6495ee878770d07e1f [2023-12-07 13:25:07,444 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-07 13:25:07,445 INFO L133 ToolchainWalker]: Walking toolchain with 3 elements. [2023-12-07 13:25:07,445 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-07 13:25:07,445 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-07 13:25:07,458 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-07 13:25:07,459 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:25:07" (1/1) ... [2023-12-07 13:25:07,459 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f6380bd and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:07, skipping insertion in model container [2023-12-07 13:25:07,459 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 07.12 01:25:07" (1/1) ... [2023-12-07 13:25:07,654 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:25:10,211 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--ohci-hcd.ko-main.cil.out.i[339370,339383] [2023-12-07 13:25:10,342 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:25:10,371 INFO L199 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2023-12-07 13:25:10,433 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-07 13:25:10,837 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--ohci-hcd.ko-main.cil.out.i[339370,339383] [2023-12-07 13:25:10,878 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:25:10,939 INFO L202 MainTranslator]: Completed pre-run [2023-12-07 13:25:10,986 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"); [3721] [2023-12-07 13:25:10,988 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)); [3728] [2023-12-07 13:25:10,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (825), "i" (12UL)); [3799-3800] [2023-12-07 13:25:10,990 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [3805-3807] [2023-12-07 13:25:10,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [3921] [2023-12-07 13:25:10,992 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [3928] [2023-12-07 13:25:11,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7398] [2023-12-07 13:25:11,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7401] [2023-12-07 13:25:11,562 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7446] [2023-12-07 13:25:11,563 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7467] [2023-12-07 13:25:11,581 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7493] [2023-12-07 13:25:11,584 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7582] [2023-12-07 13:25:11,633 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7787] [2023-12-07 13:25:11,636 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7883] [2023-12-07 13:25:11,637 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7914] [2023-12-07 13:25:11,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7966] [2023-12-07 13:25:11,641 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8065] [2023-12-07 13:25:11,644 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8138] [2023-12-07 13:25:11,648 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8314] [2023-12-07 13:25:11,790 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-consumption/32_7a_cilled_linux-3.8-rc1-drivers--usb--host--ohci-hcd.ko-main.cil.out.i[339370,339383] [2023-12-07 13:25:11,804 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-07 13:25:11,939 INFO L206 MainTranslator]: Completed translation [2023-12-07 13:25:11,939 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11 WrapperNode [2023-12-07 13:25:11,939 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-07 13:25:11,940 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-07 13:25:11,940 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-07 13:25:11,940 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-07 13:25:11,945 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11" (1/1) ... [2023-12-07 13:25:12,123 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11" (1/1) ... [2023-12-07 13:25:12,566 INFO L138 Inliner]: procedures = 335, calls = 4607, calls flagged for inlining = 134, calls inlined = 124, statements flattened = 8950 [2023-12-07 13:25:12,576 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-07 13:25:12,577 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-07 13:25:12,577 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-07 13:25:12,577 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-07 13:25:12,594 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11" (1/1) ... [2023-12-07 13:25:12,594 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11" (1/1) ... [2023-12-07 13:25:12,699 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11" (1/1) ... [2023-12-07 13:25:16,700 INFO L175 MemorySlicer]: Split 2721 memory accesses to 145 slices as follows [6, 6, 6, 6, 6, 5, 7, 7, 6, 2, 6, 40, 5, 7, 1, 7, 3, 41, 6, 6, 7, 7, 3, 7, 8, 7, 8, 19, 6, 81, 6, 7, 7, 41, 7, 7, 21, 6, 6, 7, 6, 6, 50, 2, 7, 7, 6, 6, 7, 6, 7, 13, 7, 12, 7, 7, 53, 6, 6, 6, 7, 6, 6, 6, 6, 6, 7, 7, 6, 6, 7, 6, 7, 7, 7, 6, 7, 7, 7, 7, 7, 5, 4, 6, 4, 5, 7, 5, 4, 5, 17, 3, 6, 7, 5, 6, 4, 4, 8, 8, 5, 7, 6, 5, 5, 6, 5, 6, 6, 7, 5, 7, 6, 301, 7, 23, 1129, 17, 8, 2, 8, 6, 5, 7, 6, 6, 5, 1, 6, 6, 6, 5, 16, 6, 7, 6, 84, 5, 6, 6, 6, 6, 6, 6, 6]. 41 percent of accesses are in the largest equivalence class. The 1236 initializations are split as follows [6, 6, 6, 6, 6, 5, 7, 7, 6, 2, 6, 40, 5, 7, 0, 7, 0, 41, 6, 6, 7, 7, 0, 7, 8, 7, 0, 16, 6, 81, 6, 7, 7, 41, 7, 7, 21, 6, 6, 7, 6, 6, 0, 0, 7, 7, 6, 6, 7, 6, 7, 0, 7, 12, 7, 7, 0, 6, 6, 6, 7, 6, 6, 6, 6, 6, 7, 7, 6, 6, 7, 6, 7, 7, 7, 6, 7, 7, 7, 7, 7, 5, 4, 6, 4, 5, 7, 5, 4, 5, 17, 0, 6, 7, 5, 6, 4, 4, 8, 8, 5, 7, 6, 5, 5, 6, 5, 6, 6, 7, 5, 7, 6, 0, 0, 23, 100, 17, 8, 0, 8, 6, 5, 7, 6, 6, 5, 1, 6, 6, 6, 5, 16, 6, 0, 6, 84, 5, 6, 6, 6, 6, 6, 6, 6]. The 557 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 17, 0, 0, 0, 0, 0, 0, 0, 0, 12, 0, 0, 0, 0, 18, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 258, 5, 0, 236, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 6, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2023-12-07 13:25:16,701 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11" (1/1) ... [2023-12-07 13:25:16,702 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11" (1/1) ... [2023-12-07 13:25:17,459 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11" (1/1) ... [2023-12-07 13:25:17,511 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11" (1/1) ... [2023-12-07 13:25:18,223 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11" (1/1) ... [2023-12-07 13:25:18,350 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 07.12 01:25:11" (1/1) ... [2023-12-07 13:25:18,512 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-07 13:25:18,514 INFO L158 Benchmark]: Toolchain (without parser) took 11068.23ms. Allocated memory was 60.9MB in the beginning and 332.4MB in the end (delta: 271.5MB). Free memory was 24.7MB in the beginning and 155.3MB in the end (delta: -130.6MB). Peak memory consumption was 199.9MB. Max. memory is 3.9GB. [2023-12-07 13:25:18,514 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 60.9MB. Free memory is still 33.4MB. There was no memory consumed. Max. memory is 3.9GB. [2023-12-07 13:25:18,515 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4494.24ms. Allocated memory was 60.9MB in the beginning and 135.2MB in the end (delta: 74.3MB). Free memory was 24.5MB in the beginning and 35.0MB in the end (delta: -10.5MB). Peak memory consumption was 82.4MB. Max. memory is 3.9GB. [2023-12-07 13:25:18,515 INFO L158 Benchmark]: Boogie Procedure Inliner took 636.19ms. Allocated memory is still 135.2MB. Free memory was 35.0MB in the beginning and 29.1MB in the end (delta: 6.0MB). Peak memory consumption was 16.9MB. Max. memory is 3.9GB. [2023-12-07 13:25:18,516 INFO L158 Benchmark]: Boogie Preprocessor took 5935.27ms. Allocated memory was 135.2MB in the beginning and 332.4MB in the end (delta: 197.2MB). Free memory was 29.1MB in the beginning and 155.3MB in the end (delta: -126.3MB). Peak memory consumption was 129.9MB. Max. memory is 3.9GB. [2023-12-07 13:25:18,517 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 0.13ms. Allocated memory is still 60.9MB. Free memory is still 33.4MB. There was no memory consumed. Max. memory is 3.9GB. * CACSL2BoogieTranslator took 4494.24ms. Allocated memory was 60.9MB in the beginning and 135.2MB in the end (delta: 74.3MB). Free memory was 24.5MB in the beginning and 35.0MB in the end (delta: -10.5MB). Peak memory consumption was 82.4MB. Max. memory is 3.9GB. * Boogie Procedure Inliner took 636.19ms. Allocated memory is still 135.2MB. Free memory was 35.0MB in the beginning and 29.1MB in the end (delta: 6.0MB). Peak memory consumption was 16.9MB. Max. memory is 3.9GB. * Boogie Preprocessor took 5935.27ms. Allocated memory was 135.2MB in the beginning and 332.4MB in the end (delta: 197.2MB). Free memory was 29.1MB in the beginning and 155.3MB in the end (delta: -126.3MB). Peak memory consumption was 129.9MB. Max. memory is 3.9GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3721]: 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"); [3721] - GenericResultAtLocation [Line: 3728]: 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)); [3728] - GenericResultAtLocation [Line: 3799]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/zakharov_benchmarks/bench/cpa/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (825), "i" (12UL)); [3799-3800] - GenericResultAtLocation [Line: 3805]: 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" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [3805-3807] - GenericResultAtLocation [Line: 3921]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [3921] - GenericResultAtLocation [Line: 3928]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [3928] - GenericResultAtLocation [Line: 7398]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7398] - GenericResultAtLocation [Line: 7401]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7401] - GenericResultAtLocation [Line: 7446]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7446] - GenericResultAtLocation [Line: 7467]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7467] - GenericResultAtLocation [Line: 7493]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7493] - GenericResultAtLocation [Line: 7582]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7582] - GenericResultAtLocation [Line: 7787]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7787] - GenericResultAtLocation [Line: 7883]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7883] - GenericResultAtLocation [Line: 7914]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7914] - GenericResultAtLocation [Line: 7966]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7966] - GenericResultAtLocation [Line: 8065]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8065] - GenericResultAtLocation [Line: 8138]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8138] - GenericResultAtLocation [Line: 8314]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8314] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request...