./Ultimate.py --spec /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/properties/unreach-call.prp --file /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 84cfde4a Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5de57ddb7123195004ed1f16474193f6818e613f22b7fb44e0773977c23c1c4b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:29:50,311 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:29:50,363 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-11 15:29:50,369 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:29:50,369 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:29:50,391 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:29:50,391 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:29:50,391 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:29:50,392 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:29:50,392 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:29:50,392 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:29:50,392 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:29:50,393 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:29:50,393 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:29:50,393 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:29:50,393 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:29:50,394 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:29:50,394 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-11 15:29:50,394 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:29:50,394 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:29:50,394 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:29:50,395 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:29:50,395 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:29:50,395 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:29:50,397 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:29:50,397 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:29:50,397 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:29:50,398 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:29:50,398 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:29:50,398 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:29:50,398 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:29:50,398 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:29:50,398 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:29:50,399 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-11 15:29:50,399 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-11 15:29:50,399 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:29:50,399 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:29:50,399 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:29:50,400 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:29:50,400 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-clean/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5de57ddb7123195004ed1f16474193f6818e613f22b7fb44e0773977c23c1c4b [2024-10-11 15:29:50,620 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:29:50,639 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:29:50,643 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:29:50,645 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:29:50,645 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:29:50,646 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i [2024-10-11 15:29:51,799 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:29:52,299 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:29:52,300 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i [2024-10-11 15:29:52,340 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/8c04821ce/50410ec5852d4fdea7197af009f0eaac/FLAG36a2f8103 [2024-10-11 15:29:52,353 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/8c04821ce/50410ec5852d4fdea7197af009f0eaac [2024-10-11 15:29:52,355 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:29:52,356 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:29:52,358 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:29:52,358 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:29:52,362 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:29:52,362 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:29:52" (1/1) ... [2024-10-11 15:29:52,363 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@52d23554 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:29:52, skipping insertion in model container [2024-10-11 15:29:52,363 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:29:52" (1/1) ... [2024-10-11 15:29:52,471 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:29:56,116 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i[552549,552562] [2024-10-11 15:29:56,196 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:29:56,263 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:29:56,345 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)); [4456] [2024-10-11 15:29:56,347 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)); [4464-4465] [2024-10-11 15:29:56,348 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4512] [2024-10-11 15:29:56,348 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4515] [2024-10-11 15:29:56,349 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4518] [2024-10-11 15:29:56,349 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4521] [2024-10-11 15:29:56,365 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (721), "i" (12UL)); [5436-5437] [2024-10-11 15:29:56,367 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (761), "i" (12UL)); [5496-5497] [2024-10-11 15:29:56,369 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (808), "i" (12UL)); [5558-5559] [2024-10-11 15:29:56,377 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (1254), "i" (12UL)); [6002-6003] [2024-10-11 15:29:56,378 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (1306), "i" (12UL)); [6056-6057] [2024-10-11 15:29:56,398 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (2626), "i" (12UL)); [7172-7173] [2024-10-11 15:29:56,422 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3302), "i" (12UL)); [8906-8907] [2024-10-11 15:29:56,423 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3304), "i" (12UL)); [8915-8916] [2024-10-11 15:29:56,426 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3456), "i" (12UL)); [9054-9055] [2024-10-11 15:29:56,550 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (7134), "i" (12UL)); [13062-13063] [2024-10-11 15:29:56,578 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8886), "i" (12UL)); [14965-14966] [2024-10-11 15:29:56,579 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8903), "i" (12UL)); [14993-14994] [2024-10-11 15:29:56,580 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8924), "i" (12UL)); [15029-15030] [2024-10-11 15:29:56,588 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (9168), "i" (12UL)); [15426-15427] [2024-10-11 15:29:56,627 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i[552549,552562] [2024-10-11 15:29:56,681 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:29:56,886 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:29:56,887 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:29:56 WrapperNode [2024-10-11 15:29:56,887 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:29:56,888 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:29:56,888 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:29:56,888 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:29:56,892 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:29:56" (1/1) ... [2024-10-11 15:29:57,021 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->name = "ThinkPad Extra Buttons" [15779]: Variable #t~ret2869 modified in procedure thinkpad_acpi_module_init but not declared [2024-10-11 15:29:57,022 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->name = "ThinkPad Extra Buttons" [15779]: Undeclared identifier #t~ret2869 in IdentifierExpression[#t~ret2869,] [2024-10-11 15:29:57,022 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->name = "ThinkPad Extra Buttons" [15779]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2869,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],offset]]],IntegerLiteral[8]]] [2024-10-11 15:29:57,022 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->phys = "thinkpad_acpi/input0" [15780]: Variable #t~ret2870 modified in procedure thinkpad_acpi_module_init but not declared [2024-10-11 15:29:57,022 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->phys = "thinkpad_acpi/input0" [15780]: Undeclared identifier #t~ret2870 in IdentifierExpression[#t~ret2870,] [2024-10-11 15:29:57,022 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->phys = "thinkpad_acpi/input0" [15780]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2870,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],offset]]]],IntegerLiteral[8]]] [2024-10-11 15:29:57,034 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:29:56" (1/1) ... [2024-10-11 15:29:57,035 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:29:57,035 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:29:57,037 INFO L158 Benchmark]: Toolchain (without parser) took 4679.52ms. Allocated memory was 151.0MB in the beginning and 383.8MB in the end (delta: 232.8MB). Free memory was 112.6MB in the beginning and 163.6MB in the end (delta: -50.9MB). Peak memory consumption was 184.6MB. Max. memory is 16.1GB. [2024-10-11 15:29:57,037 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 151.0MB. Free memory is still 124.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:29:57,038 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4529.23ms. Allocated memory was 151.0MB in the beginning and 383.8MB in the end (delta: 232.8MB). Free memory was 112.6MB in the beginning and 176.2MB in the end (delta: -63.5MB). Peak memory consumption was 184.6MB. Max. memory is 16.1GB. [2024-10-11 15:29:57,038 INFO L158 Benchmark]: Boogie Procedure Inliner took 147.52ms. Allocated memory is still 383.8MB. Free memory was 176.2MB in the beginning and 163.6MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-10-11 15:29:57,039 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 151.0MB. Free memory is still 124.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4529.23ms. Allocated memory was 151.0MB in the beginning and 383.8MB in the end (delta: 232.8MB). Free memory was 112.6MB in the beginning and 176.2MB in the end (delta: -63.5MB). Peak memory consumption was 184.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 147.52ms. Allocated memory is still 383.8MB. Free memory was 176.2MB in the beginning and 163.6MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 15779]: Type Error Variable #t~ret2869 modified in procedure thinkpad_acpi_module_init but not declared - TypeErrorResult [Line: 15779]: Type Error Undeclared identifier #t~ret2869 in IdentifierExpression[#t~ret2869,] - TypeErrorResult [Line: 15779]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2869,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],offset]]],IntegerLiteral[8]]] - TypeErrorResult [Line: 15780]: Type Error Variable #t~ret2870 modified in procedure thinkpad_acpi_module_init but not declared - TypeErrorResult [Line: 15780]: Type Error Undeclared identifier #t~ret2870 in IdentifierExpression[#t~ret2870,] - TypeErrorResult [Line: 15780]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2870,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],base],BinaryExpression[ARITHPLUS,IntegerLiteral[8],StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],offset]]]],IntegerLiteral[8]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 4456]: 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)); [4456] - GenericResultAtLocation [Line: 4464]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4464-4465] - GenericResultAtLocation [Line: 4512]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4512] - GenericResultAtLocation [Line: 4515]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4515] - GenericResultAtLocation [Line: 4518]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4518] - GenericResultAtLocation [Line: 4521]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4521] - GenericResultAtLocation [Line: 5436]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (721), "i" (12UL)); [5436-5437] - GenericResultAtLocation [Line: 5496]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (761), "i" (12UL)); [5496-5497] - GenericResultAtLocation [Line: 5558]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (808), "i" (12UL)); [5558-5559] - GenericResultAtLocation [Line: 6002]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (1254), "i" (12UL)); [6002-6003] - GenericResultAtLocation [Line: 6056]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (1306), "i" (12UL)); [6056-6057] - GenericResultAtLocation [Line: 7172]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (2626), "i" (12UL)); [7172-7173] - GenericResultAtLocation [Line: 8906]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3302), "i" (12UL)); [8906-8907] - GenericResultAtLocation [Line: 8915]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3304), "i" (12UL)); [8915-8916] - GenericResultAtLocation [Line: 9054]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3456), "i" (12UL)); [9054-9055] - GenericResultAtLocation [Line: 13062]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (7134), "i" (12UL)); [13062-13063] - GenericResultAtLocation [Line: 14965]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8886), "i" (12UL)); [14965-14966] - GenericResultAtLocation [Line: 14993]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8903), "i" (12UL)); [14993-14994] - GenericResultAtLocation [Line: 15029]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8924), "i" (12UL)); [15029-15030] - GenericResultAtLocation [Line: 15426]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (9168), "i" (12UL)); [15426-15427] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /root/.sdkman/candidates/java/current/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i -s /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5de57ddb7123195004ed1f16474193f6818e613f22b7fb44e0773977c23c1c4b --- Real Ultimate output --- This is Ultimate 0.2.5-dev-84cfde4 [2024-10-11 15:29:58,562 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-11 15:29:58,614 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Bitvector.epf [2024-10-11 15:29:58,619 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-11 15:29:58,621 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-11 15:29:58,648 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-11 15:29:58,649 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-11 15:29:58,650 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-11 15:29:58,650 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-11 15:29:58,650 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-11 15:29:58,651 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-11 15:29:58,651 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-11 15:29:58,652 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-11 15:29:58,653 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-11 15:29:58,654 INFO L153 SettingsManager]: * Use SBE=true [2024-10-11 15:29:58,654 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-11 15:29:58,654 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-11 15:29:58,654 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-11 15:29:58,654 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-11 15:29:58,655 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-11 15:29:58,655 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-11 15:29:58,657 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-10-11 15:29:58,657 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-10-11 15:29:58,658 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-11 15:29:58,658 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-10-11 15:29:58,658 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-11 15:29:58,658 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-11 15:29:58,658 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-11 15:29:58,658 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-11 15:29:58,658 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-11 15:29:58,659 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-11 15:29:58,659 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-11 15:29:58,659 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-11 15:29:58,659 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-11 15:29:58,659 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-11 15:29:58,659 INFO L153 SettingsManager]: * Trace refinement strategy=WOLF [2024-10-11 15:29:58,660 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-10-11 15:29:58,660 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-11 15:29:58,660 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-11 15:29:58,660 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-11 15:29:58,660 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-11 15:29:58,662 INFO L153 SettingsManager]: * Logic for external solver=AUFBV [2024-10-11 15:29:58,662 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-clean/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 5de57ddb7123195004ed1f16474193f6818e613f22b7fb44e0773977c23c1c4b [2024-10-11 15:29:58,917 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-11 15:29:58,935 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-11 15:29:58,937 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-11 15:29:58,938 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-11 15:29:58,938 INFO L274 PluginConnector]: CDTParser initialized [2024-10-11 15:29:58,939 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i [2024-10-11 15:30:00,156 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-11 15:30:00,629 INFO L384 CDTParser]: Found 1 translation units. [2024-10-11 15:30:00,630 INFO L180 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i [2024-10-11 15:30:00,679 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/c2d66397a/f2803a03ce11473a9891dec1eb1078f0/FLAG05565b4eb [2024-10-11 15:30:00,691 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-clean/releaseScripts/default/UAutomizer-linux/data/c2d66397a/f2803a03ce11473a9891dec1eb1078f0 [2024-10-11 15:30:00,693 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-11 15:30:00,694 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-11 15:30:00,697 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-11 15:30:00,697 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-11 15:30:00,700 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-11 15:30:00,701 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:30:00" (1/1) ... [2024-10-11 15:30:00,702 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@250acc75 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:30:00, skipping insertion in model container [2024-10-11 15:30:00,702 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 11.10 03:30:00" (1/1) ... [2024-10-11 15:30:00,843 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:30:04,181 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i[552549,552562] [2024-10-11 15:30:04,243 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:30:04,319 INFO L197 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2024-10-11 15:30:04,391 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-11 15:30:04,740 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i[552549,552562] [2024-10-11 15:30:04,750 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:30:04,793 INFO L200 MainTranslator]: Completed pre-run [2024-10-11 15:30:04,856 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)); [4456] [2024-10-11 15:30:04,858 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)); [4464-4465] [2024-10-11 15:30:04,859 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4512] [2024-10-11 15:30:04,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4515] [2024-10-11 15:30:04,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4518] [2024-10-11 15:30:04,860 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4521] [2024-10-11 15:30:04,882 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (721), "i" (12UL)); [5436-5437] [2024-10-11 15:30:04,925 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (761), "i" (12UL)); [5496-5497] [2024-10-11 15:30:04,926 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (808), "i" (12UL)); [5558-5559] [2024-10-11 15:30:04,936 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (1254), "i" (12UL)); [6002-6003] [2024-10-11 15:30:04,937 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (1306), "i" (12UL)); [6056-6057] [2024-10-11 15:30:04,953 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (2626), "i" (12UL)); [7172-7173] [2024-10-11 15:30:04,982 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3302), "i" (12UL)); [8906-8907] [2024-10-11 15:30:04,983 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3304), "i" (12UL)); [8915-8916] [2024-10-11 15:30:04,985 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3456), "i" (12UL)); [9054-9055] [2024-10-11 15:30:05,081 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (7134), "i" (12UL)); [13062-13063] [2024-10-11 15:30:05,108 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8886), "i" (12UL)); [14965-14966] [2024-10-11 15:30:05,109 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8903), "i" (12UL)); [14993-14994] [2024-10-11 15:30:05,110 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8924), "i" (12UL)); [15029-15030] [2024-10-11 15:30:05,120 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (9168), "i" (12UL)); [15426-15427] [2024-10-11 15:30:05,157 WARN L248 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i[552549,552562] [2024-10-11 15:30:05,208 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-11 15:30:05,608 INFO L204 MainTranslator]: Completed translation [2024-10-11 15:30:05,609 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:30:05 WrapperNode [2024-10-11 15:30:05,609 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-11 15:30:05,610 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-11 15:30:05,610 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-11 15:30:05,610 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-11 15:30:05,615 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:30:05" (1/1) ... [2024-10-11 15:30:05,749 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->name = "ThinkPad Extra Buttons" [15779]: Variable #t~ret2631 modified in procedure thinkpad_acpi_module_init but not declared [2024-10-11 15:30:05,749 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->name = "ThinkPad Extra Buttons" [15779]: Undeclared identifier #t~ret2631 in IdentifierExpression[#t~ret2631,] [2024-10-11 15:30:05,749 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->name = "ThinkPad Extra Buttons" [15779]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2631,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],offset]]],BitvecLiteral[8,64]]] [2024-10-11 15:30:05,750 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->phys = "thinkpad_acpi/input0" [15780]: Variable #t~ret2632 modified in procedure thinkpad_acpi_module_init but not declared [2024-10-11 15:30:05,750 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->phys = "thinkpad_acpi/input0" [15780]: Undeclared identifier #t~ret2632 in IdentifierExpression[#t~ret2632,] [2024-10-11 15:30:05,750 ERROR L1136 TypeChecker]: C: tpacpi_inputdev->phys = "thinkpad_acpi/input0" [15780]: Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2632,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],offset]]]]],BitvecLiteral[8,64]]] [2024-10-11 15:30:05,777 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 11.10 03:30:05" (1/1) ... [2024-10-11 15:30:05,780 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-11 15:30:05,780 INFO L186 ToolchainWalker]: Toolchain execution was canceled (user or tool) before executing de.uni_freiburg.informatik.ultimate.boogie.preprocessor [2024-10-11 15:30:05,782 INFO L158 Benchmark]: Toolchain (without parser) took 5087.07ms. Allocated memory was 94.4MB in the beginning and 497.0MB in the end (delta: 402.7MB). Free memory was 51.6MB in the beginning and 243.3MB in the end (delta: -191.7MB). Peak memory consumption was 209.8MB. Max. memory is 16.1GB. [2024-10-11 15:30:05,783 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 58.7MB. Free memory was 39.6MB in the beginning and 39.5MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2024-10-11 15:30:05,784 INFO L158 Benchmark]: CACSL2BoogieTranslator took 4912.39ms. Allocated memory was 94.4MB in the beginning and 497.0MB in the end (delta: 402.7MB). Free memory was 51.5MB in the beginning and 256.9MB in the end (delta: -205.5MB). Peak memory consumption was 202.4MB. Max. memory is 16.1GB. [2024-10-11 15:30:05,784 INFO L158 Benchmark]: Boogie Procedure Inliner took 170.78ms. Allocated memory is still 497.0MB. Free memory was 256.9MB in the beginning and 243.3MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2024-10-11 15:30:05,786 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.13ms. Allocated memory is still 58.7MB. Free memory was 39.6MB in the beginning and 39.5MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 4912.39ms. Allocated memory was 94.4MB in the beginning and 497.0MB in the end (delta: 402.7MB). Free memory was 51.5MB in the beginning and 256.9MB in the end (delta: -205.5MB). Peak memory consumption was 202.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 170.78ms. Allocated memory is still 497.0MB. Free memory was 256.9MB in the beginning and 243.3MB in the end (delta: 13.6MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - TypeErrorResult [Line: 15779]: Type Error Variable #t~ret2631 modified in procedure thinkpad_acpi_module_init but not declared - TypeErrorResult [Line: 15779]: Type Error Undeclared identifier #t~ret2631 in IdentifierExpression[#t~ret2631,] - TypeErrorResult [Line: 15779]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2631,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],base],StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],offset]]],BitvecLiteral[8,64]]] - TypeErrorResult [Line: 15780]: Type Error Variable #t~ret2632 modified in procedure thinkpad_acpi_module_init but not declared - TypeErrorResult [Line: 15780]: Type Error Undeclared identifier #t~ret2632 in IdentifierExpression[#t~ret2632,] - TypeErrorResult [Line: 15780]: Type Error Wrong parameter type at index 0: CallStatement[null,false,[],write~$Pointer$,[IdentifierExpression[#t~ret2632,],StructConstructor[[base,offset],[StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],base],FunctionApplication[~bvadd~64,[BitvecLiteral[8,64],StructAccessExpression[IdentifierExpression[~tpacpi_inputdev~0,GLOBAL],offset]]]]],BitvecLiteral[8,64]]] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 4456]: 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)); [4456] - GenericResultAtLocation [Line: 4464]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [4464-4465] - GenericResultAtLocation [Line: 4512]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4512] - GenericResultAtLocation [Line: 4515]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4515] - GenericResultAtLocation [Line: 4518]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4518] - GenericResultAtLocation [Line: 4521]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4521] - GenericResultAtLocation [Line: 5436]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (721), "i" (12UL)); [5436-5437] - GenericResultAtLocation [Line: 5496]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (761), "i" (12UL)); [5496-5497] - GenericResultAtLocation [Line: 5558]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (808), "i" (12UL)); [5558-5559] - GenericResultAtLocation [Line: 6002]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (1254), "i" (12UL)); [6002-6003] - GenericResultAtLocation [Line: 6056]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (1306), "i" (12UL)); [6056-6057] - GenericResultAtLocation [Line: 7172]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (2626), "i" (12UL)); [7172-7173] - GenericResultAtLocation [Line: 8906]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3302), "i" (12UL)); [8906-8907] - GenericResultAtLocation [Line: 8915]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3304), "i" (12UL)); [8915-8916] - GenericResultAtLocation [Line: 9054]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3456), "i" (12UL)); [9054-9055] - GenericResultAtLocation [Line: 13062]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (7134), "i" (12UL)); [13062-13063] - GenericResultAtLocation [Line: 14965]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8886), "i" (12UL)); [14965-14966] - GenericResultAtLocation [Line: 14993]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8903), "i" (12UL)); [14993-14994] - GenericResultAtLocation [Line: 15029]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8924), "i" (12UL)); [15029-15030] - GenericResultAtLocation [Line: 15426]: 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/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--08_1a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/08_1a/drivers/platform/x86/thinkpad_acpi.c"), "i" (9168), "i" (12UL)); [15426-15427] RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: TYPE ERROR