./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-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk --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 Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b1d98434e6e1f2a37132055b0239554fce5794353e50b449b3d107fb781871d2 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:59:15,847 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:59:15,938 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:59:15,944 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:59:15,945 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:59:15,979 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:59:15,980 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:59:15,981 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:59:15,983 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:59:15,984 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:59:15,984 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:59:15,984 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:59:15,985 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:59:15,985 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:59:15,987 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:59:15,987 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:59:15,988 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:59:15,988 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:59:15,988 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:59:15,989 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:59:15,989 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:59:15,989 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:59:15,990 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:59:15,990 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:59:15,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:59:15,991 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:59:15,991 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:59:15,991 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:59:15,992 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:59:15,992 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:59:15,992 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b1d98434e6e1f2a37132055b0239554fce5794353e50b449b3d107fb781871d2 [2024-11-08 23:59:16,286 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:59:16,315 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:59:16,320 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:59:16,321 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:59:16,322 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:59:16,323 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 23:59:18,316 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:59:18,969 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:59:18,970 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i [2024-11-08 23:59:19,025 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/data/0b6a0e771/10d4d474c23443c78fd84b431ff39af6/FLAG7e355d771 [2024-11-08 23:59:19,051 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/data/0b6a0e771/10d4d474c23443c78fd84b431ff39af6 [2024-11-08 23:59:19,053 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:59:19,057 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:59:19,059 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:59:19,060 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:59:19,066 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:59:19,067 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:59:19" (1/1) ... [2024-11-08 23:59:19,068 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@8b9f399 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:19, skipping insertion in model container [2024-11-08 23:59:19,070 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:59:19" (1/1) ... [2024-11-08 23:59:19,247 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:59:22,114 WARN L250 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_c21d1c79-b071-4b24-95ec-837e789af97a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i[372693,372706] [2024-11-08 23:59:22,177 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:59:22,333 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:59:22,437 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4272] [2024-11-08 23:59:22,439 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4274] [2024-11-08 23:59:22,440 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [4285] [2024-11-08 23:59:22,489 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/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdcore.c"), "i" (392), "i" (12UL)); [5170-5171] [2024-11-08 23:59:22,518 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/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdcore.c"), "i" (795), "i" (12UL)); [5633-5634] [2024-11-08 23:59:22,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [7895] [2024-11-08 23:59:22,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7898] [2024-11-08 23:59:22,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7901] [2024-11-08 23:59:22,693 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [7904] [2024-11-08 23:59:22,721 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [8413-8414] [2024-11-08 23:59:22,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [8418-8419] [2024-11-08 23:59:22,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [8423-8424] [2024-11-08 23:59:22,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [8428-8429] [2024-11-08 23:59:22,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___6->state): : "memory", "cc"); [8447-8448] [2024-11-08 23:59:22,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___7->state): : "memory", "cc"); [8452-8453] [2024-11-08 23:59:22,730 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___8->state): : "memory", "cc"); [8457-8458] [2024-11-08 23:59:22,731 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [8462-8463] [2024-11-08 23:59:22,736 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/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdconcat.c"), "i" (454), "i" (12UL)); [8557-8558] [2024-11-08 23:59:22,739 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/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdconcat.c"), "i" (472), "i" (12UL)); [8577-8578] [2024-11-08 23:59:22,934 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/1443/dscv_tempdir/dscv/ri/08_1a/drivers/mtd/mtdpart.c"), "i" (514), "i" (12UL)); [9947-9948] [2024-11-08 23:59:22,951 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10430] [2024-11-08 23:59:22,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10433] [2024-11-08 23:59:22,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10436] [2024-11-08 23:59:22,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& cpu_tss.x86_tss.sp0)); [10439] [2024-11-08 23:59:22,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11058] [2024-11-08 23:59:22,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11061] [2024-11-08 23:59:22,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11064] [2024-11-08 23:59:22,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11067] [2024-11-08 23:59:22,984 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (retp): "ebx"); [11070] [2024-11-08 23:59:23,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (& ur->regionindex), "i" (4UL)); [11440-11441] [2024-11-08 23:59:23,003 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11457] [2024-11-08 23:59:23,003 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11460] [2024-11-08 23:59:23,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11463] [2024-11-08 23:59:23,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11466] [2024-11-08 23:59:23,004 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& ur->offset): "ebx"); [11469] [2024-11-08 23:59:23,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11481-11482] [2024-11-08 23:59:23,005 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11485-11486] [2024-11-08 23:59:23,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11489-11490] [2024-11-08 23:59:23,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11493-11494] [2024-11-08 23:59:23,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" (& ur->erasesize): "ebx"); [11497-11498] [2024-11-08 23:59:23,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11510-11511] [2024-11-08 23:59:23,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11514-11515] [2024-11-08 23:59:23,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11518-11519] [2024-11-08 23:59:23,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11522-11523] [2024-11-08 23:59:23,009 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu___1): "0" (__pu_val___1), "c" (& ur->numblocks): "ebx"); [11526-11527] [2024-11-08 23:59:23,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___15->state): : "memory", "cc"); [11601-11602] [2024-11-08 23:59:23,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___16->state): : "memory", "cc"); [11606-11607] [2024-11-08 23:59:23,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___17->state): : "memory", "cc"); [11611-11612] [2024-11-08 23:59:23,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___18->state): : "memory", "cc"); [11616-11617] [2024-11-08 23:59:23,016 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___20->state): : "memory", "cc"); [11635-11636] [2024-11-08 23:59:23,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___21->state): : "memory", "cc"); [11640-11641] [2024-11-08 23:59:23,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___22->state): : "memory", "cc"); [11645-11646] [2024-11-08 23:59:23,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___23->state): : "memory", "cc"); [11650-11651] [2024-11-08 23:59:23,064 WARN L250 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_c21d1c79-b071-4b24-95ec-837e789af97a/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-08_1a-drivers--mtd--mtd.ko-entry_point.cil.out.i[372693,372706] [2024-11-08 23:59:23,079 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:59:23,343 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:59:23,344 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23 WrapperNode [2024-11-08 23:59:23,344 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:59:23,346 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:59:23,347 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:59:23,347 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:59:23,355 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23" (1/1) ... [2024-11-08 23:59:23,492 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23" (1/1) ... [2024-11-08 23:59:23,810 INFO L138 Inliner]: procedures = 352, calls = 5368, calls flagged for inlining = 124, calls inlined = 107, statements flattened = 9213 [2024-11-08 23:59:23,811 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:59:23,812 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:59:23,812 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:59:23,812 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:59:23,823 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23" (1/1) ... [2024-11-08 23:59:23,823 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23" (1/1) ... [2024-11-08 23:59:24,022 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23" (1/1) ... [2024-11-08 23:59:24,023 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23" (1/1) ... [2024-11-08 23:59:24,243 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23" (1/1) ... [2024-11-08 23:59:24,298 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23" (1/1) ... [2024-11-08 23:59:24,360 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23" (1/1) ... [2024-11-08 23:59:24,390 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23" (1/1) ... [2024-11-08 23:59:24,447 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:59:24,448 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:59:24,448 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:59:24,448 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:59:24,449 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:59:23" (1/1) ... [2024-11-08 23:59:24,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:59:24,469 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:59:24,483 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:59:24,486 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_c21d1c79-b071-4b24-95ec-837e789af97a/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:59:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_fact_prot_info [2024-11-08 23:59:24,523 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_fact_prot_info [2024-11-08 23:59:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_mmap [2024-11-08 23:59:24,523 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_mmap [2024-11-08 23:59:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_try_module_get [2024-11-08 23:59:24,523 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_try_module_get [2024-11-08 23:59:24,523 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_oob [2024-11-08 23:59:24,524 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_oob [2024-11-08 23:59:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_markbad [2024-11-08 23:59:24,524 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_markbad [2024-11-08 23:59:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2024-11-08 23:59:24,524 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2024-11-08 23:59:24,524 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_oob [2024-11-08 23:59:24,524 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_oob [2024-11-08 23:59:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2024-11-08 23:59:24,525 INFO L138 BoogieDeclarations]: Found implementation of procedure __xchg_wrong_size [2024-11-08 23:59:24,525 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_suspend [2024-11-08 23:59:24,525 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_suspend [2024-11-08 23:59:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 23:59:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:59:24,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:59:24,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:59:24,527 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_errors_show [2024-11-08 23:59:24,528 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_errors_show [2024-11-08 23:59:24,528 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:59:24,529 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:59:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_size_show [2024-11-08 23:59:24,529 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_size_show [2024-11-08 23:59:24,529 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-08 23:59:24,529 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-08 23:59:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-08 23:59:24,530 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-08 23:59:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:59:24,530 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:59:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_numeraseregions_show [2024-11-08 23:59:24,530 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_numeraseregions_show [2024-11-08 23:59:24,530 INFO L130 BoogieDeclarations]: Found specification of procedure put_mtd_device [2024-11-08 23:59:24,531 INFO L138 BoogieDeclarations]: Found implementation of procedure put_mtd_device [2024-11-08 23:59:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_proc_open [2024-11-08 23:59:24,531 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_proc_open [2024-11-08 23:59:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_put [2024-11-08 23:59:24,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_put [2024-11-08 23:59:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_writeoob [2024-11-08 23:59:24,531 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_writeoob [2024-11-08 23:59:24,531 INFO L130 BoogieDeclarations]: Found specification of procedure class_unregister [2024-11-08 23:59:24,532 INFO L138 BoogieDeclarations]: Found implementation of procedure class_unregister [2024-11-08 23:59:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure part_write_user_prot_reg [2024-11-08 23:59:24,532 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write_user_prot_reg [2024-11-08 23:59:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_user_prot_info [2024-11-08 23:59:24,532 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_user_prot_info [2024-11-08 23:59:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_module_get [2024-11-08 23:59:24,532 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_module_get [2024-11-08 23:59:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_flags_show [2024-11-08 23:59:24,532 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_flags_show [2024-11-08 23:59:24,532 INFO L130 BoogieDeclarations]: Found specification of procedure part_read [2024-11-08 23:59:24,532 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read [2024-11-08 23:59:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write_oob [2024-11-08 23:59:24,533 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write_oob [2024-11-08 23:59:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 23:59:24,533 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 23:59:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:59:24,533 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:59:24,533 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_user_prot_reg [2024-11-08 23:59:24,535 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_user_prot_reg [2024-11-08 23:59:24,535 INFO L130 BoogieDeclarations]: Found specification of procedure part_panic_write [2024-11-08 23:59:24,535 INFO L138 BoogieDeclarations]: Found implementation of procedure part_panic_write [2024-11-08 23:59:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_step_size_show [2024-11-08 23:59:24,536 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_step_size_show [2024-11-08 23:59:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure concat_unlock [2024-11-08 23:59:24,536 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_unlock [2024-11-08 23:59:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:59:24,536 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:59:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_name_show [2024-11-08 23:59:24,536 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_name_show [2024-11-08 23:59:24,536 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2024-11-08 23:59:24,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~X~$Pointer$~X~$Pointer$~TO~int [2024-11-08 23:59:24,537 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:59:24,537 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:59:24,537 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bbtblocks_show [2024-11-08 23:59:24,537 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bbtblocks_show [2024-11-08 23:59:24,537 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-08 23:59:24,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-08 23:59:24,537 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip_or_eccerr [2024-11-08 23:59:24,537 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip_or_eccerr [2024-11-08 23:59:24,537 INFO L130 BoogieDeclarations]: Found specification of procedure concat_sync [2024-11-08 23:59:24,537 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_sync [2024-11-08 23:59:24,537 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_locked [2024-11-08 23:59:24,537 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_locked [2024-11-08 23:59:24,538 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_partition_offset_show [2024-11-08 23:59:24,538 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_partition_offset_show [2024-11-08 23:59:24,538 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isreserved [2024-11-08 23:59:24,538 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isreserved [2024-11-08 23:59:24,538 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:59:24,538 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_open [2024-11-08 23:59:24,538 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_open [2024-11-08 23:59:24,540 INFO L130 BoogieDeclarations]: Found specification of procedure concat_write [2024-11-08 23:59:24,540 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_write [2024-11-08 23:59:24,540 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_kmalloc_up_to [2024-11-08 23:59:24,541 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_kmalloc_up_to [2024-11-08 23:59:24,541 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2024-11-08 23:59:24,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~$Pointer$~TO~int [2024-11-08 23:59:24,541 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_readoob [2024-11-08 23:59:24,541 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_readoob [2024-11-08 23:59:24,541 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_bitflip [2024-11-08 23:59:24,541 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_bitflip [2024-11-08 23:59:24,542 INFO L130 BoogieDeclarations]: Found specification of procedure part_is_locked [2024-11-08 23:59:24,542 INFO L138 BoogieDeclarations]: Found implementation of procedure part_is_locked [2024-11-08 23:59:24,542 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_write [2024-11-08 23:59:24,543 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_write [2024-11-08 23:59:24,543 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:59:24,543 INFO L130 BoogieDeclarations]: Found specification of procedure get_mtd_device [2024-11-08 23:59:24,544 INFO L138 BoogieDeclarations]: Found implementation of procedure get_mtd_device [2024-11-08 23:59:24,544 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2024-11-08 23:59:24,544 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2024-11-08 23:59:24,544 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_markbad [2024-11-08 23:59:24,544 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_markbad [2024-11-08 23:59:24,544 INFO L130 BoogieDeclarations]: Found specification of procedure concat_resume [2024-11-08 23:59:24,544 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_resume [2024-11-08 23:59:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_ioctl [2024-11-08 23:59:24,545 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_ioctl [2024-11-08 23:59:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure part_unlock [2024-11-08 23:59:24,545 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unlock [2024-11-08 23:59:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 23:59:24,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 23:59:24,545 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read_fact_prot_reg [2024-11-08 23:59:24,546 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read_fact_prot_reg [2024-11-08 23:59:24,546 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_sync [2024-11-08 23:59:24,546 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_sync [2024-11-08 23:59:24,547 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_stats_corrected_show [2024-11-08 23:59:24,547 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_stats_corrected_show [2024-11-08 23:59:24,547 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_div_by_ws [2024-11-08 23:59:24,548 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_div_by_ws [2024-11-08 23:59:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:59:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:59:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 23:59:24,548 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 23:59:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unpoint [2024-11-08 23:59:24,548 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unpoint [2024-11-08 23:59:24,548 INFO L130 BoogieDeclarations]: Found specification of procedure __chk_range_not_ok [2024-11-08 23:59:24,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __chk_range_not_ok [2024-11-08 23:59:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_eccerr [2024-11-08 23:59:24,549 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_eccerr [2024-11-08 23:59:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-08 23:59:24,549 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-08 23:59:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-08 23:59:24,549 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-08 23:59:24,549 INFO L130 BoogieDeclarations]: Found specification of procedure free_partition [2024-11-08 23:59:24,550 INFO L138 BoogieDeclarations]: Found implementation of procedure free_partition [2024-11-08 23:59:24,550 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 23:59:24,550 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 23:59:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 23:59:24,551 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 23:59:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure concat_erase [2024-11-08 23:59:24,551 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_erase [2024-11-08 23:59:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase_callback [2024-11-08 23:59:24,551 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase_callback [2024-11-08 23:59:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-08 23:59:24,551 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-08 23:59:24,551 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isreserved [2024-11-08 23:59:24,552 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isreserved [2024-11-08 23:59:24,552 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2024-11-08 23:59:24,552 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2024-11-08 23:59:24,552 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_fact_prot_reg [2024-11-08 23:59:24,552 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_fact_prot_reg [2024-11-08 23:59:24,552 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 23:59:24,552 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 23:59:24,552 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-08 23:59:24,552 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-08 23:59:24,552 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_resume [2024-11-08 23:59:24,552 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_resume [2024-11-08 23:59:24,552 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 23:59:24,552 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_subpagesize_show [2024-11-08 23:59:24,553 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_subpagesize_show [2024-11-08 23:59:24,553 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_resume [2024-11-08 23:59:24,553 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_resume [2024-11-08 23:59:24,553 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_add_partition_attrs [2024-11-08 23:59:24,553 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_add_partition_attrs [2024-11-08 23:59:24,553 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-08 23:59:24,553 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-08 23:59:24,553 INFO L130 BoogieDeclarations]: Found specification of procedure add_mtd_device [2024-11-08 23:59:24,553 INFO L138 BoogieDeclarations]: Found implementation of procedure add_mtd_device [2024-11-08 23:59:24,553 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:59:24,553 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_oob [2024-11-08 23:59:24,553 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_oob [2024-11-08 23:59:24,554 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_type_show [2024-11-08 23:59:24,554 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_type_show [2024-11-08 23:59:24,554 INFO L130 BoogieDeclarations]: Found specification of procedure part_write [2024-11-08 23:59:24,554 INFO L138 BoogieDeclarations]: Found implementation of procedure part_write [2024-11-08 23:59:24,554 INFO L130 BoogieDeclarations]: Found specification of procedure concat_lock [2024-11-08 23:59:24,554 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_lock [2024-11-08 23:59:24,554 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:59:24,554 INFO L130 BoogieDeclarations]: Found specification of procedure register_mtd_user [2024-11-08 23:59:24,554 INFO L138 BoogieDeclarations]: Found implementation of procedure register_mtd_user [2024-11-08 23:59:24,554 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_oobsize_show [2024-11-08 23:59:24,554 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_oobsize_show [2024-11-08 23:59:24,554 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock_user_prot_reg [2024-11-08 23:59:24,554 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock_user_prot_reg [2024-11-08 23:59:24,555 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 23:59:24,555 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 23:59:24,555 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_is_partition [2024-11-08 23:59:24,555 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_is_partition [2024-11-08 23:59:24,555 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_isbad [2024-11-08 23:59:24,555 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_isbad [2024-11-08 23:59:24,555 INFO L130 BoogieDeclarations]: Found specification of procedure mtdchar_close [2024-11-08 23:59:24,557 INFO L138 BoogieDeclarations]: Found implementation of procedure mtdchar_close [2024-11-08 23:59:24,557 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:59:24,558 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:59:24,558 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write [2024-11-08 23:59:24,558 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write [2024-11-08 23:59:24,558 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_badblocks_show [2024-11-08 23:59:24,559 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_badblocks_show [2024-11-08 23:59:24,559 INFO L130 BoogieDeclarations]: Found specification of procedure part_sync [2024-11-08 23:59:24,559 INFO L138 BoogieDeclarations]: Found implementation of procedure part_sync [2024-11-08 23:59:24,559 INFO L130 BoogieDeclarations]: Found specification of procedure concat_suspend [2024-11-08 23:59:24,559 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_suspend [2024-11-08 23:59:24,559 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:59:24,559 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-08 23:59:24,559 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-08 23:59:24,559 INFO L130 BoogieDeclarations]: Found specification of procedure __get_mtd_device [2024-11-08 23:59:24,560 INFO L138 BoogieDeclarations]: Found implementation of procedure __get_mtd_device [2024-11-08 23:59:24,560 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_oob [2024-11-08 23:59:24,561 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_oob [2024-11-08 23:59:24,561 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-11-08 23:59:24,561 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-11-08 23:59:24,561 INFO L130 BoogieDeclarations]: Found specification of procedure is_power_of_2 [2024-11-08 23:59:24,561 INFO L138 BoogieDeclarations]: Found implementation of procedure is_power_of_2 [2024-11-08 23:59:24,562 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-08 23:59:24,562 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-08 23:59:24,562 INFO L130 BoogieDeclarations]: Found specification of procedure kill_mtd_super [2024-11-08 23:59:24,562 INFO L138 BoogieDeclarations]: Found implementation of procedure kill_mtd_super [2024-11-08 23:59:24,562 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:59:24,562 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:59:24,562 INFO L130 BoogieDeclarations]: Found specification of procedure __read_once_size [2024-11-08 23:59:24,608 INFO L138 BoogieDeclarations]: Found implementation of procedure __read_once_size [2024-11-08 23:59:24,608 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_writesize_show [2024-11-08 23:59:24,608 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_writesize_show [2024-11-08 23:59:24,608 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_block_isbad [2024-11-08 23:59:24,612 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_block_isbad [2024-11-08 23:59:24,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 23:59:24,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 23:59:24,612 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2024-11-08 23:59:24,612 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~X~$Pointer$~TO~int [2024-11-08 23:59:24,612 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2024-11-08 23:59:24,612 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2024-11-08 23:59:24,612 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:59:24,612 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 23:59:24,613 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 23:59:24,613 INFO L130 BoogieDeclarations]: Found specification of procedure idr_find [2024-11-08 23:59:24,613 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_find [2024-11-08 23:59:24,613 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erase [2024-11-08 23:59:24,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erase [2024-11-08 23:59:24,613 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-08 23:59:24,613 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-08 23:59:24,613 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_erasesize_show [2024-11-08 23:59:24,613 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_erasesize_show [2024-11-08 23:59:24,613 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:59:24,613 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read [2024-11-08 23:59:24,613 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read [2024-11-08 23:59:24,613 INFO L130 BoogieDeclarations]: Found specification of procedure concat_read_oob [2024-11-08 23:59:24,613 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_read_oob [2024-11-08 23:59:24,614 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:59:24,614 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-08 23:59:24,614 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-08 23:59:24,614 INFO L130 BoogieDeclarations]: Found specification of procedure bdi_destroy [2024-11-08 23:59:24,614 INFO L138 BoogieDeclarations]: Found implementation of procedure bdi_destroy [2024-11-08 23:59:24,614 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:59:24,614 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 23:59:24,614 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_release [2024-11-08 23:59:24,616 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_release [2024-11-08 23:59:24,616 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2024-11-08 23:59:24,617 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2024-11-08 23:59:24,617 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:59:24,617 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:59:24,617 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-08 23:59:24,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-08 23:59:24,617 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_bitflip_threshold_show [2024-11-08 23:59:24,617 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_bitflip_threshold_show [2024-11-08 23:59:24,617 INFO L130 BoogieDeclarations]: Found specification of procedure __put_mtd_device [2024-11-08 23:59:24,617 INFO L138 BoogieDeclarations]: Found implementation of procedure __put_mtd_device [2024-11-08 23:59:24,618 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_mod_by_eb [2024-11-08 23:59:24,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_mod_by_eb [2024-11-08 23:59:24,618 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-08 23:59:24,618 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-08 23:59:24,618 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_get_fact_prot_info [2024-11-08 23:59:24,618 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_get_fact_prot_info [2024-11-08 23:59:24,618 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2024-11-08 23:59:24,618 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2024-11-08 23:59:24,619 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_unlock [2024-11-08 23:59:24,619 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_unlock [2024-11-08 23:59:24,619 INFO L130 BoogieDeclarations]: Found specification of procedure part_suspend [2024-11-08 23:59:24,619 INFO L138 BoogieDeclarations]: Found implementation of procedure part_suspend [2024-11-08 23:59:24,619 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-08 23:59:24,619 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-08 23:59:24,619 INFO L130 BoogieDeclarations]: Found specification of procedure part_unpoint [2024-11-08 23:59:24,619 INFO L138 BoogieDeclarations]: Found implementation of procedure part_unpoint [2024-11-08 23:59:24,619 INFO L130 BoogieDeclarations]: Found specification of procedure part_block_isbad [2024-11-08 23:59:24,620 INFO L138 BoogieDeclarations]: Found implementation of procedure part_block_isbad [2024-11-08 23:59:24,620 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_read [2024-11-08 23:59:24,620 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_read [2024-11-08 23:59:24,620 INFO L130 BoogieDeclarations]: Found specification of procedure otp_select_filemode [2024-11-08 23:59:24,620 INFO L138 BoogieDeclarations]: Found implementation of procedure otp_select_filemode [2024-11-08 23:59:24,620 INFO L130 BoogieDeclarations]: Found specification of procedure part_read_user_prot_reg [2024-11-08 23:59:24,620 INFO L138 BoogieDeclarations]: Found implementation of procedure part_read_user_prot_reg [2024-11-08 23:59:24,621 INFO L130 BoogieDeclarations]: Found specification of procedure __mtd_next_device [2024-11-08 23:59:24,621 INFO L138 BoogieDeclarations]: Found implementation of procedure __mtd_next_device [2024-11-08 23:59:24,621 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_lock [2024-11-08 23:59:24,621 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_lock [2024-11-08 23:59:24,621 INFO L130 BoogieDeclarations]: Found specification of procedure del_mtd_device [2024-11-08 23:59:24,621 INFO L138 BoogieDeclarations]: Found implementation of procedure del_mtd_device [2024-11-08 23:59:24,621 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2024-11-08 23:59:24,621 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~int~TO~int [2024-11-08 23:59:24,622 INFO L130 BoogieDeclarations]: Found specification of procedure allocate_partition [2024-11-08 23:59:24,622 INFO L138 BoogieDeclarations]: Found implementation of procedure allocate_partition [2024-11-08 23:59:24,622 INFO L130 BoogieDeclarations]: Found specification of procedure part_erase [2024-11-08 23:59:24,622 INFO L138 BoogieDeclarations]: Found implementation of procedure part_erase [2024-11-08 23:59:24,622 INFO L130 BoogieDeclarations]: Found specification of procedure concat_block_markbad [2024-11-08 23:59:24,622 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_block_markbad [2024-11-08 23:59:24,622 INFO L130 BoogieDeclarations]: Found specification of procedure concat_dev_erase [2024-11-08 23:59:24,622 INFO L138 BoogieDeclarations]: Found implementation of procedure concat_dev_erase [2024-11-08 23:59:24,622 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2024-11-08 23:59:24,623 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~TO~int [2024-11-08 23:59:24,623 INFO L130 BoogieDeclarations]: Found specification of procedure idr_remove [2024-11-08 23:59:24,623 INFO L138 BoogieDeclarations]: Found implementation of procedure idr_remove [2024-11-08 23:59:24,623 INFO L130 BoogieDeclarations]: Found specification of procedure part_resume [2024-11-08 23:59:24,623 INFO L138 BoogieDeclarations]: Found implementation of procedure part_resume [2024-11-08 23:59:24,623 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_cls_suspend [2024-11-08 23:59:24,623 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_cls_suspend [2024-11-08 23:59:24,623 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock_user_prot_reg [2024-11-08 23:59:24,623 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock_user_prot_reg [2024-11-08 23:59:24,624 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 23:59:24,624 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 23:59:24,624 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 23:59:24,624 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 23:59:24,624 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2024-11-08 23:59:24,624 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2024-11-08 23:59:24,624 INFO L130 BoogieDeclarations]: Found specification of procedure part_lock [2024-11-08 23:59:24,624 INFO L138 BoogieDeclarations]: Found implementation of procedure part_lock [2024-11-08 23:59:24,624 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-08 23:59:24,625 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-08 23:59:24,625 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_panic_write [2024-11-08 23:59:24,625 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_panic_write [2024-11-08 23:59:24,625 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:59:24,626 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2024-11-08 23:59:24,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~loff_t~0~X~~uint64_t~0~TO~int [2024-11-08 23:59:24,626 INFO L130 BoogieDeclarations]: Found specification of procedure part_get_user_prot_info [2024-11-08 23:59:24,626 INFO L138 BoogieDeclarations]: Found implementation of procedure part_get_user_prot_info [2024-11-08 23:59:24,626 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_write_user_prot_reg [2024-11-08 23:59:24,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_write_user_prot_reg [2024-11-08 23:59:24,626 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:59:24,626 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:59:24,626 INFO L130 BoogieDeclarations]: Found specification of procedure mtd_ecc_strength_show [2024-11-08 23:59:24,626 INFO L138 BoogieDeclarations]: Found implementation of procedure mtd_ecc_strength_show [2024-11-08 23:59:24,626 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 23:59:24,627 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 23:59:25,900 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:59:25,904 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:59:26,738 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-09 00:00:04,238 INFO L? ?]: Removed 3009 outVars from TransFormulas that were not future-live. [2024-11-09 00:00:04,238 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:00:08,074 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:00:08,074 INFO L316 CfgBuilder]: Removed 17 assume(true) statements. [2024-11-09 00:00:08,074 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:00:08 BoogieIcfgContainer [2024-11-09 00:00:08,074 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:00:08,075 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:00:08,075 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:00:08,086 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:00:08,087 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:00:08" (1/1) ... [2024-11-09 00:00:08,096 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:00:08,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:08,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3430 states to 2357 states and 3430 transitions. [2024-11-09 00:00:08,217 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 3430 transitions. [2024-11-09 00:00:08,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 662 [2024-11-09 00:00:08,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:08,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:22,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:27,170 INFO L134 CoverageAnalysis]: Checked inductivity of 12292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12292 trivial. 0 not checked. [2024-11-09 00:03:37,654 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.46s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:03:38,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:38,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3563 states to 2368 states and 3563 transitions. [2024-11-09 00:03:38,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2368 states and 3563 transitions. [2024-11-09 00:03:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 663 [2024-11-09 00:03:38,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:38,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:06:55,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:58,055 INFO L134 CoverageAnalysis]: Checked inductivity of 12292 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12292 trivial. 0 not checked. [2024-11-09 00:07:08,505 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.42s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-09 00:07:09,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:09,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 2389 states and 3717 transitions. [2024-11-09 00:07:09,273 INFO L276 IsEmpty]: Start isEmpty. Operand 2389 states and 3717 transitions. [2024-11-09 00:07:09,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 665 [2024-11-09 00:07:09,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:09,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:34,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:37,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12294 trivial. 0 not checked. [2024-11-09 00:10:37,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:37,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 2390 states and 3718 transitions. [2024-11-09 00:10:37,363 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 3718 transitions. [2024-11-09 00:10:37,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 666 [2024-11-09 00:10:37,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:37,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:46,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:49,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12295 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12295 trivial. 0 not checked. [2024-11-09 00:13:49,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:49,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 2391 states and 3719 transitions. [2024-11-09 00:13:49,351 INFO L276 IsEmpty]: Start isEmpty. Operand 2391 states and 3719 transitions. [2024-11-09 00:13:49,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 667 [2024-11-09 00:13:49,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:49,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms