./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 4fc63b2a Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU --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 1264b42ba0b5dcb83ee2e2b35dfcd5adbd8a3fb1fa3fff4328b672883ffa55c1 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-4fc63b2 [2024-10-31 22:19:29,258 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-10-31 22:19:29,356 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-10-31 22:19:29,361 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-10-31 22:19:29,361 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-10-31 22:19:29,410 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-10-31 22:19:29,411 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-10-31 22:19:29,412 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-10-31 22:19:29,413 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-10-31 22:19:29,415 INFO L153 SettingsManager]: * Use memory slicer=true [2024-10-31 22:19:29,416 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-10-31 22:19:29,416 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-10-31 22:19:29,417 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-10-31 22:19:29,421 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-10-31 22:19:29,421 INFO L153 SettingsManager]: * Use SBE=true [2024-10-31 22:19:29,422 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-10-31 22:19:29,422 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-10-31 22:19:29,423 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-10-31 22:19:29,423 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-10-31 22:19:29,424 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-10-31 22:19:29,426 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-10-31 22:19:29,426 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-10-31 22:19:29,427 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-10-31 22:19:29,427 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-10-31 22:19:29,428 INFO L153 SettingsManager]: * Use constant arrays=true [2024-10-31 22:19:29,428 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-10-31 22:19:29,429 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-10-31 22:19:29,442 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-10-31 22:19:29,443 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-10-31 22:19:29,443 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:19:29,443 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-10-31 22:19:29,444 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-10-31 22:19:29,444 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-10-31 22:19:29,444 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-10-31 22:19:29,445 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-10-31 22:19:29,445 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-10-31 22:19:29,445 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-10-31 22:19:29,445 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-10-31 22:19:29,446 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-10-31 22:19:29,447 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:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 1264b42ba0b5dcb83ee2e2b35dfcd5adbd8a3fb1fa3fff4328b672883ffa55c1 [2024-10-31 22:19:29,757 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-10-31 22:19:29,785 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-10-31 22:19:29,788 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-10-31 22:19:29,790 INFO L270 PluginConnector]: Initializing CDTParser... [2024-10-31 22:19:29,790 INFO L274 PluginConnector]: CDTParser initialized [2024-10-31 22:19:29,792 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-10-31 22:19:31,848 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-10-31 22:19:32,403 INFO L384 CDTParser]: Found 1 translation units. [2024-10-31 22:19:32,404 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2024-10-31 22:19:32,449 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/data/9acb2d928/239c38fde0a444d6bae292ec8aa51c1b/FLAG10df2bf14 [2024-10-31 22:19:32,468 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/data/9acb2d928/239c38fde0a444d6bae292ec8aa51c1b [2024-10-31 22:19:32,473 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-10-31 22:19:32,476 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-10-31 22:19:32,477 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-10-31 22:19:32,478 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-10-31 22:19:32,485 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-10-31 22:19:32,485 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:19:32" (1/1) ... [2024-10-31 22:19:32,487 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4f6e952d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:32, skipping insertion in model container [2024-10-31 22:19:32,489 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 31.10 10:19:32" (1/1) ... [2024-10-31 22:19:32,670 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-10-31 22:19:35,081 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[237227,237240] [2024-10-31 22:19:35,319 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:19:35,346 INFO L200 MainTranslator]: Completed pre-run [2024-10-31 22:19:35,497 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"); [3942] [2024-10-31 22:19:35,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [3949] [2024-10-31 22:19:35,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [3956] [2024-10-31 22:19:35,501 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)); [3964-3965] [2024-10-31 22:19:35,502 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [3974] [2024-10-31 22:19:35,506 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [4041-4042] [2024-10-31 22:19:35,507 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" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4047-4049] [2024-10-31 22:19:35,508 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (836), "i" (12UL)); [4071-4072] [2024-10-31 22:19:35,508 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" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [4077-4079] [2024-10-31 22:19:35,509 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (841), "i" (12UL)); [4100-4101] [2024-10-31 22:19:35,510 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.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4106-4108] [2024-10-31 22:19:35,524 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (90), "i" (12UL)); [4417-4418] [2024-10-31 22:19:35,525 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (92), "i" (12UL)); [4425-4426] [2024-10-31 22:19:35,526 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (93), "i" (12UL)); [4433-4434] [2024-10-31 22:19:35,527 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (123), "i" (12UL)); [4460-4461] [2024-10-31 22:19:35,528 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (124), "i" (12UL)); [4468-4469] [2024-10-31 22:19:35,529 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (193), "i" (12UL)); [4483-4484] [2024-10-31 22:19:35,570 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (464), "i" (12UL)); [5073-5074] [2024-10-31 22:19:35,578 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (577), "i" (12UL)); [5187-5188] [2024-10-31 22:19:35,582 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (653), "i" (12UL)); [5278-5279] [2024-10-31 22:19:35,584 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (676), "i" (12UL)); [5315-5316] [2024-10-31 22:19:35,591 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (719), "i" (12UL)); [5367-5368] [2024-10-31 22:19:35,665 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (953), "i" (12UL)); [5680-5681] [2024-10-31 22:19:35,669 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (1004), "i" (12UL)); [5753-5754] [2024-10-31 22:19:35,687 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--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/8278/dscv_tempdir/dscv/ri/32_7a/drivers/memstick/core/ms_block.c"), "i" (1262), "i" (12UL)); [6134-6135] [2024-10-31 22:19:35,799 WARN L251 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i[237227,237240] [2024-10-31 22:19:35,815 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-10-31 22:19:35,915 INFO L204 MainTranslator]: Completed translation [2024-10-31 22:19:35,916 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35 WrapperNode [2024-10-31 22:19:35,916 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-10-31 22:19:35,917 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-10-31 22:19:35,917 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-10-31 22:19:35,917 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-10-31 22:19:35,925 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:36,009 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:36,171 INFO L138 Inliner]: procedures = 308, calls = 1840, calls flagged for inlining = 110, calls inlined = 101, statements flattened = 4286 [2024-10-31 22:19:36,171 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-10-31 22:19:36,172 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-10-31 22:19:36,172 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-10-31 22:19:36,173 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-10-31 22:19:36,184 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:36,184 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:36,210 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:36,861 INFO L175 MemorySlicer]: Split 675 memory accesses to 15 slices as follows [2, 2, 23, 555, 3, 6, 4, 16, 8, 1, 10, 4, 7, 0, 34]. 82 percent of accesses are in the largest equivalence class. The 18 initializations are split as follows [2, 0, 0, 0, 0, 0, 0, 16, 0, 0, 0, 0, 0, 0, 0]. The 289 writes are split as follows [0, 1, 23, 220, 0, 4, 1, 0, 0, 1, 5, 1, 4, 0, 29]. [2024-10-31 22:19:36,862 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:36,862 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:36,976 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:37,010 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:37,038 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:37,058 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:37,094 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-10-31 22:19:37,096 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-10-31 22:19:37,096 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-10-31 22:19:37,096 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-10-31 22:19:37,097 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (1/1) ... [2024-10-31 22:19:37,103 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-10-31 22:19:37,116 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/z3 [2024-10-31 22:19:37,137 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-10-31 22:19:37,140 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_afba1eeb-0849-4d73-87c3-55f95e228769/bin/uautomizer-verify-4GaUIPS5ZU/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-10-31 22:19:37,173 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-10-31 22:19:37,174 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-10-31 22:19:37,174 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock_of_memstick_host [2024-10-31 22:19:37,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock_of_memstick_host [2024-10-31 22:19:37,175 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-10-31 22:19:37,175 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-10-31 22:19:37,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-10-31 22:19:37,175 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-10-31 22:19:37,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-10-31 22:19:37,177 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-10-31 22:19:37,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-10-31 22:19:37,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-10-31 22:19:37,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-10-31 22:19:37,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-10-31 22:19:37,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-10-31 22:19:37,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-10-31 22:19:37,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-10-31 22:19:37,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-10-31 22:19:37,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-10-31 22:19:37,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-10-31 22:19:37,178 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-10-31 22:19:37,179 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-10-31 22:19:37,179 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-10-31 22:19:37,179 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-10-31 22:19:37,179 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-10-31 22:19:37,179 INFO L130 BoogieDeclarations]: Found specification of procedure msb_stop [2024-10-31 22:19:37,179 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_stop [2024-10-31 22:19:37,180 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_pba [2024-10-31 22:19:37,181 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_pba [2024-10-31 22:19:37,181 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-10-31 22:19:37,181 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-10-31 22:19:37,181 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-10-31 22:19:37,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-10-31 22:19:37,181 INFO L130 BoogieDeclarations]: Found specification of procedure blk_fetch_request [2024-10-31 22:19:37,181 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_fetch_request [2024-10-31 22:19:37,182 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_1 [2024-10-31 22:19:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_1 [2024-10-31 22:19:37,182 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-10-31 22:19:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-10-31 22:19:37,182 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-10-31 22:19:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-10-31 22:19:37,182 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-10-31 22:19:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-10-31 22:19:37,182 INFO L130 BoogieDeclarations]: Found specification of procedure msb_switch_to_parallel [2024-10-31 22:19:37,182 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_switch_to_parallel [2024-10-31 22:19:37,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-10-31 22:19:37,182 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-10-31 22:19:37,183 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-10-31 22:19:37,184 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-10-31 22:19:37,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-10-31 22:19:37,184 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-10-31 22:19:37,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-10-31 22:19:37,185 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-10-31 22:19:37,186 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-10-31 22:19:37,186 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-10-31 22:19:37,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-10-31 22:19:37,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-10-31 22:19:37,187 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-10-31 22:19:37,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-10-31 22:19:37,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-10-31 22:19:37,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-10-31 22:19:37,188 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-10-31 22:19:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-10-31 22:19:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-10-31 22:19:37,189 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-10-31 22:19:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-10-31 22:19:37,189 INFO L130 BoogieDeclarations]: Found specification of procedure msb_validate_used_block_bitmap [2024-10-31 22:19:37,189 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_validate_used_block_bitmap [2024-10-31 22:19:37,190 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-10-31 22:19:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-10-31 22:19:37,190 INFO L130 BoogieDeclarations]: Found specification of procedure msb_verify_block [2024-10-31 22:19:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_verify_block [2024-10-31 22:19:37,190 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-10-31 22:19:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-10-31 22:19:37,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_2 [2024-10-31 22:19:37,190 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_2 [2024-10-31 22:19:37,191 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_msb_disk_lock [2024-10-31 22:19:37,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_msb_disk_lock [2024-10-31 22:19:37,191 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-10-31 22:19:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_write [2024-10-31 22:19:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_write [2024-10-31 22:19:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-10-31 22:19:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-10-31 22:19:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_set_drvdata [2024-10-31 22:19:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_set_drvdata [2024-10-31 22:19:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure __blk_end_request [2024-10-31 22:19:37,192 INFO L138 BoogieDeclarations]: Found implementation of procedure __blk_end_request [2024-10-31 22:19:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-10-31 22:19:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-10-31 22:19:37,192 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-10-31 22:19:37,193 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_1 [2024-10-31 22:19:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_1 [2024-10-31 22:19:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure msb_invalidate_reg_window [2024-10-31 22:19:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_invalidate_reg_window [2024-10-31 22:19:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure msb_io_work [2024-10-31 22:19:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_io_work [2024-10-31 22:19:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-10-31 22:19:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-10-31 22:19:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_table [2024-10-31 22:19:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_table [2024-10-31 22:19:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-10-31 22:19:37,194 INFO L130 BoogieDeclarations]: Found specification of procedure msb_erase_block [2024-10-31 22:19:37,194 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_erase_block [2024-10-31 22:19:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-10-31 22:19:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-10-31 22:19:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-10-31 22:19:37,195 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-10-31 22:19:37,197 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-10-31 22:19:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-10-31 22:19:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-10-31 22:19:37,198 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-10-31 22:19:37,199 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-10-31 22:19:37,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-10-31 22:19:37,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-10-31 22:19:37,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-10-31 22:19:37,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-10-31 22:19:37,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-10-31 22:19:37,202 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-10-31 22:19:37,202 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-10-31 22:19:37,202 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-10-31 22:19:37,203 INFO L130 BoogieDeclarations]: Found specification of procedure memstick_get_drvdata [2024-10-31 22:19:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure memstick_get_drvdata [2024-10-31 22:19:37,203 INFO L130 BoogieDeclarations]: Found specification of procedure msb_data_clear [2024-10-31 22:19:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_data_clear [2024-10-31 22:19:37,203 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-10-31 22:19:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-10-31 22:19:37,203 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-10-31 22:19:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-10-31 22:19:37,203 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-10-31 22:19:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-10-31 22:19:37,203 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-10-31 22:19:37,203 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-10-31 22:19:37,204 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-10-31 22:19:37,204 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-10-31 22:19:37,204 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_bad_block_table [2024-10-31 22:19:37,204 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_bad_block_table [2024-10-31 22:19:37,206 INFO L130 BoogieDeclarations]: Found specification of procedure msb_update_block [2024-10-31 22:19:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_update_block [2024-10-31 22:19:37,207 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_flush [2024-10-31 22:19:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_flush [2024-10-31 22:19:37,207 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_next [2024-10-31 22:19:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_next [2024-10-31 22:19:37,207 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2024-10-31 22:19:37,207 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2024-10-31 22:19:37,207 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_start [2024-10-31 22:19:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_start [2024-10-31 22:19:37,208 INFO L130 BoogieDeclarations]: Found specification of procedure msb_run_state_machine [2024-10-31 22:19:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_run_state_machine [2024-10-31 22:19:37,208 INFO L130 BoogieDeclarations]: Found specification of procedure msb_sg_copy [2024-10-31 22:19:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_sg_copy [2024-10-31 22:19:37,208 INFO L130 BoogieDeclarations]: Found specification of procedure sg_page [2024-10-31 22:19:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_page [2024-10-31 22:19:37,208 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-10-31 22:19:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-10-31 22:19:37,208 INFO L130 BoogieDeclarations]: Found specification of procedure find_next_zero_bit [2024-10-31 22:19:37,208 INFO L138 BoogieDeclarations]: Found implementation of procedure find_next_zero_bit [2024-10-31 22:19:37,208 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-10-31 22:19:37,209 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-10-31 22:19:37,210 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-10-31 22:19:37,210 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock_of_memstick_host [2024-10-31 22:19:37,210 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock_of_memstick_host [2024-10-31 22:19:37,210 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-10-31 22:19:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-10-31 22:19:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-10-31 22:19:37,212 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-10-31 22:19:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-10-31 22:19:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-10-31 22:19:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-10-31 22:19:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-10-31 22:19:37,213 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-10-31 22:19:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-10-31 22:19:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-10-31 22:19:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-10-31 22:19:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-10-31 22:19:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-10-31 22:19:37,215 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-10-31 22:19:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-10-31 22:19:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-10-31 22:19:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure msb_get_zone_from_lba [2024-10-31 22:19:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_get_zone_from_lba [2024-10-31 22:19:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure msb_reset [2024-10-31 22:19:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_reset [2024-10-31 22:19:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_2 [2024-10-31 22:19:37,216 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_2 [2024-10-31 22:19:37,216 INFO L130 BoogieDeclarations]: Found specification of procedure blk_start_queue [2024-10-31 22:19:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_start_queue [2024-10-31 22:19:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-10-31 22:19:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-10-31 22:19:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2024-10-31 22:19:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2024-10-31 22:19:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure msb_bd_getgeo [2024-10-31 22:19:37,217 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_bd_getgeo [2024-10-31 22:19:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-10-31 22:19:37,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-10-31 22:19:37,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-10-31 22:19:37,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-10-31 22:19:37,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-10-31 22:19:37,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-10-31 22:19:37,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-10-31 22:19:37,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-10-31 22:19:37,218 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-10-31 22:19:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-10-31 22:19:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-10-31 22:19:37,219 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-10-31 22:19:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-10-31 22:19:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-10-31 22:19:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-10-31 22:19:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure msb_remove [2024-10-31 22:19:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_remove [2024-10-31 22:19:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-10-31 22:19:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-10-31 22:19:37,220 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2024-10-31 22:19:37,220 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2024-10-31 22:19:37,221 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_bad [2024-10-31 22:19:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_bad [2024-10-31 22:19:37,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-10-31 22:19:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-10-31 22:19:37,221 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-10-31 22:19:37,221 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_2 [2024-10-31 22:19:37,221 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_2 [2024-10-31 22:19:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-10-31 22:19:37,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-10-31 22:19:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-10-31 22:19:37,222 INFO L130 BoogieDeclarations]: Found specification of procedure sg_nents [2024-10-31 22:19:37,224 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_nents [2024-10-31 22:19:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-10-31 22:19:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-10-31 22:19:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-10-31 22:19:37,224 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure msb_read_page [2024-10-31 22:19:37,225 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_read_page [2024-10-31 22:19:37,225 INFO L130 BoogieDeclarations]: Found specification of procedure __set_bit [2024-10-31 22:19:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure __set_bit [2024-10-31 22:19:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure sg_miter_stop [2024-10-31 22:19:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_miter_stop [2024-10-31 22:19:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure msb_set_overwrite_flag [2024-10-31 22:19:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_set_overwrite_flag [2024-10-31 22:19:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure blk_rq_bytes [2024-10-31 22:19:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_rq_bytes [2024-10-31 22:19:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_1 [2024-10-31 22:19:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_1 [2024-10-31 22:19:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure msb_disk_release [2024-10-31 22:19:37,226 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_disk_release [2024-10-31 22:19:37,226 INFO L130 BoogieDeclarations]: Found specification of procedure msb_mark_block_used [2024-10-31 22:19:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_mark_block_used [2024-10-31 22:19:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure msb_cache_discard [2024-10-31 22:19:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_cache_discard [2024-10-31 22:19:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-10-31 22:19:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-10-31 22:19:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure msb_start [2024-10-31 22:19:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_start [2024-10-31 22:19:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-10-31 22:19:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-10-31 22:19:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure put_disk [2024-10-31 22:19:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure put_disk [2024-10-31 22:19:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-10-31 22:19:37,227 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-10-31 22:19:37,227 INFO L130 BoogieDeclarations]: Found specification of procedure msb_init_card [2024-10-31 22:19:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure msb_init_card [2024-10-31 22:19:37,228 INFO L130 BoogieDeclarations]: Found specification of procedure sg_set_page [2024-10-31 22:19:37,228 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_set_page [2024-10-31 22:19:37,228 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-10-31 22:19:37,231 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-10-31 22:19:37,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-10-31 22:19:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-10-31 22:19:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-10-31 22:19:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-10-31 22:19:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-10-31 22:19:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-10-31 22:19:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-10-31 22:19:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-10-31 22:19:37,232 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-10-31 22:19:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-10-31 22:19:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-10-31 22:19:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-10-31 22:19:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-10-31 22:19:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-10-31 22:19:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-10-31 22:19:37,233 INFO L130 BoogieDeclarations]: Found specification of procedure sg_init_one [2024-10-31 22:19:37,233 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_init_one [2024-10-31 22:19:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-10-31 22:19:37,234 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-10-31 22:19:37,234 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_msb_disk_lock [2024-10-31 22:19:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_msb_disk_lock [2024-10-31 22:19:37,235 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-10-31 22:19:37,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-10-31 22:19:38,022 INFO L238 CfgBuilder]: Building ICFG [2024-10-31 22:19:38,027 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-10-31 22:19:38,092 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-10-31 22:19:47,412 INFO L? ?]: Removed 1498 outVars from TransFormulas that were not future-live. [2024-10-31 22:19:47,412 INFO L287 CfgBuilder]: Performing block encoding [2024-10-31 22:19:47,474 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-10-31 22:19:47,474 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-10-31 22:19:47,474 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:19:47 BoogieIcfgContainer [2024-10-31 22:19:47,474 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-10-31 22:19:47,479 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-10-31 22:19:47,479 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-10-31 22:19:47,483 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-10-31 22:19:47,483 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 31.10 10:19:32" (1/3) ... [2024-10-31 22:19:47,484 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57e36238 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:19:47, skipping insertion in model container [2024-10-31 22:19:47,484 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 31.10 10:19:35" (2/3) ... [2024-10-31 22:19:47,485 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@57e36238 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 31.10 10:19:47, skipping insertion in model container [2024-10-31 22:19:47,485 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 31.10 10:19:47" (3/3) ... [2024-10-31 22:19:47,486 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--memstick--core--ms_block.ko-entry_point.cil.out.i [2024-10-31 22:19:47,506 INFO L214 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-10-31 22:19:47,506 INFO L154 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2024-10-31 22:19:47,636 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-10-31 22:19:47,642 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@67f1ed99, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-10-31 22:19:47,643 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-10-31 22:19:47,654 INFO L276 IsEmpty]: Start isEmpty. Operand has 1744 states, 1210 states have (on average 1.3570247933884299) internal successors, (1642), 1253 states have internal predecessors, (1642), 440 states have call successors, (440), 93 states have call predecessors, (440), 92 states have return successors, (434), 428 states have call predecessors, (434), 434 states have call successors, (434) [2024-10-31 22:19:47,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-10-31 22:19:47,669 INFO L207 NwaCegarLoop]: Found error trace [2024-10-31 22:19:47,670 INFO L215 NwaCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-10-31 22:19:47,671 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-10-31 22:19:47,676 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-10-31 22:19:47,677 INFO L85 PathProgramCache]: Analyzing trace with hash 871577091, now seen corresponding path program 1 times [2024-10-31 22:19:47,687 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-10-31 22:19:47,687 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [110033777] [2024-10-31 22:19:47,688 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-10-31 22:19:47,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-10-31 22:19:50,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,548 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2024-10-31 22:19:50,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,641 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:19:50,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,654 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-10-31 22:19:50,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,664 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 18 [2024-10-31 22:19:50,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,682 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:19:50,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,689 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2024-10-31 22:19:50,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,760 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 35 [2024-10-31 22:19:50,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,779 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:19:50,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,798 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 46 [2024-10-31 22:19:50,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,814 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:19:50,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,825 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2024-10-31 22:19:50,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,842 INFO L368 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2024-10-31 22:19:50,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-10-31 22:19:50,855 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-10-31 22:19:50,856 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-10-31 22:19:50,857 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [110033777] [2024-10-31 22:19:50,858 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [110033777] provided 1 perfect and 0 imperfect interpolant sequences [2024-10-31 22:19:50,859 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-10-31 22:19:50,859 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2024-10-31 22:19:50,861 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1764249355] [2024-10-31 22:19:50,864 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-10-31 22:19:50,868 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2024-10-31 22:19:50,869 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-10-31 22:19:50,918 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2024-10-31 22:19:50,921 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2024-10-31 22:19:50,933 INFO L87 Difference]: Start difference. First operand has 1744 states, 1210 states have (on average 1.3570247933884299) internal successors, (1642), 1253 states have internal predecessors, (1642), 440 states have call successors, (440), 93 states have call predecessors, (440), 92 states have return successors, (434), 428 states have call predecessors, (434), 434 states have call successors, (434) Second operand has 6 states, 6 states have (on average 6.0) internal successors, (36), 3 states have internal predecessors, (36), 2 states have call successors, (11), 5 states have call predecessors, (11), 1 states have return successors, (8), 1 states have call predecessors, (8), 1 states have call successors, (8) [2024-10-31 22:19:55,021 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-10-31 22:19:59,107 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.09s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []