./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--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff 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_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL --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 6139ab139b4d91f50368d179eb127d67b942aaab8460426b2e7552a2a2c991de --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 03:41:19,367 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 03:41:19,461 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 03:41:19,468 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 03:41:19,468 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 03:41:19,503 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 03:41:19,504 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 03:41:19,505 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 03:41:19,506 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 03:41:19,507 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 03:41:19,507 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 03:41:19,508 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 03:41:19,509 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 03:41:19,509 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 03:41:19,510 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 03:41:19,511 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 03:41:19,511 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 03:41:19,512 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 03:41:19,512 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 03:41:19,513 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 03:41:19,514 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 03:41:19,514 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 03:41:19,515 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 03:41:19,516 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:41:19,516 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 03:41:19,517 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 03:41:19,517 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 03:41:19,518 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 03:41:19,518 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 03:41:19,519 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 03:41:19,519 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_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 6139ab139b4d91f50368d179eb127d67b942aaab8460426b2e7552a2a2c991de [2023-11-19 03:41:19,801 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 03:41:19,844 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 03:41:19,847 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 03:41:19,849 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 03:41:19,850 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 03:41:19,851 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i [2023-11-19 03:41:23,670 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 03:41:24,821 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 03:41:24,822 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i [2023-11-19 03:41:24,953 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/data/c543352e2/944f04d2189c42f5aa82f1de35c57a19/FLAG2b3c1087f [2023-11-19 03:41:24,979 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/data/c543352e2/944f04d2189c42f5aa82f1de35c57a19 [2023-11-19 03:41:24,986 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 03:41:24,989 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 03:41:24,992 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 03:41:24,992 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 03:41:24,999 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 03:41:25,002 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:41:24" (1/1) ... [2023-11-19 03:41:25,004 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5cf4b862 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:25, skipping insertion in model container [2023-11-19 03:41:25,004 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 03:41:24" (1/1) ... [2023-11-19 03:41:25,361 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 03:41:32,522 WARN L240 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_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i[571999,572012] [2023-11-19 03:41:33,502 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:41:33,594 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 03:41:33,744 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [4466] [2023-11-19 03:41:33,746 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)); [4474-4475] [2023-11-19 03:41:33,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [4495] [2023-11-19 03:41:33,748 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4498] [2023-11-19 03:41:33,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4501] [2023-11-19 03:41:33,749 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [4504] [2023-11-19 03:41:33,797 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (721), "i" (12UL)); [5540-5541] [2023-11-19 03:41:33,803 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (761), "i" (12UL)); [5600-5601] [2023-11-19 03:41:33,808 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (808), "i" (12UL)); [5662-5663] [2023-11-19 03:41:33,837 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (1254), "i" (12UL)); [6106-6107] [2023-11-19 03:41:33,840 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (1306), "i" (12UL)); [6160-6161] [2023-11-19 03:41:33,890 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (2626), "i" (12UL)); [7276-7277] [2023-11-19 03:41:33,969 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3302), "i" (12UL)); [9010-9011] [2023-11-19 03:41:33,970 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3304), "i" (12UL)); [9019-9020] [2023-11-19 03:41:33,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (3456), "i" (12UL)); [9158-9159] [2023-11-19 03:41:34,208 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (7134), "i" (12UL)); [13166-13167] [2023-11-19 03:41:34,363 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8886), "i" (12UL)); [15069-15070] [2023-11-19 03:41:34,364 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8903), "i" (12UL)); [15097-15098] [2023-11-19 03:41:34,366 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (8924), "i" (12UL)); [15133-15134] [2023-11-19 03:41:34,384 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/6529/dscv_tempdir/dscv/ri/32_7a/drivers/platform/x86/thinkpad_acpi.c"), "i" (9168), "i" (12UL)); [15530-15531] [2023-11-19 03:41:34,476 WARN L240 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_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--platform--x86--thinkpad_acpi.ko-entry_point.cil.out.i[571999,572012] [2023-11-19 03:41:34,513 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 03:41:35,172 WARN L675 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:41:35,172 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:41:35,172 WARN L675 CHandler]: The function strstr is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:41:35,172 WARN L675 CHandler]: The function strcspn is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:41:35,173 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:41:35,173 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 03:41:35,181 INFO L206 MainTranslator]: Completed translation [2023-11-19 03:41:35,182 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35 WrapperNode [2023-11-19 03:41:35,182 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 03:41:35,183 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 03:41:35,184 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 03:41:35,184 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 03:41:35,192 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35" (1/1) ... [2023-11-19 03:41:35,558 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35" (1/1) ... [2023-11-19 03:41:36,358 INFO L138 Inliner]: procedures = 774, calls = 9406, calls flagged for inlining = 328, calls inlined = 309, statements flattened = 21278 [2023-11-19 03:41:36,360 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 03:41:36,361 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 03:41:36,361 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 03:41:36,361 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 03:41:36,378 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35" (1/1) ... [2023-11-19 03:41:36,378 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35" (1/1) ... [2023-11-19 03:41:36,651 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35" (1/1) ... [2023-11-19 03:41:36,652 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35" (1/1) ... [2023-11-19 03:41:37,036 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35" (1/1) ... [2023-11-19 03:41:37,287 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35" (1/1) ... [2023-11-19 03:41:37,436 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35" (1/1) ... [2023-11-19 03:41:37,513 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35" (1/1) ... [2023-11-19 03:41:37,645 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 03:41:37,648 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 03:41:37,648 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 03:41:37,648 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 03:41:37,650 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 03:41:35" (1/1) ... [2023-11-19 03:41:37,657 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 03:41:37,671 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 03:41:37,690 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 03:41:37,708 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_073c9b2a-4353-474a-8e0c-e83a9c97cc5c/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 03:41:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure beep_write [2023-11-19 03:41:37,740 INFO L138 BoogieDeclarations]: Found implementation of procedure beep_write [2023-11-19 03:41:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure issue_volchange [2023-11-19 03:41:37,741 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_volchange [2023-11-19 03:41:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-19 03:41:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure fan_set_level [2023-11-19 03:41:37,742 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_set_level [2023-11-19 03:41:37,742 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_is_valid_fw_id [2023-11-19 03:41:37,742 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_is_valid_fw_id [2023-11-19 03:41:37,742 INFO L130 BoogieDeclarations]: Found specification of procedure wan_read [2023-11-19 03:41:37,743 INFO L138 BoogieDeclarations]: Found implementation of procedure wan_read [2023-11-19 03:41:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_hotkey_driver_mask_set [2023-11-19 03:41:37,743 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_hotkey_driver_mask_set [2023-11-19 03:41:37,744 INFO L130 BoogieDeclarations]: Found specification of procedure issue_thinkpad_cmos_command [2023-11-19 03:41:37,745 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_thinkpad_cmos_command [2023-11-19 03:41:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure cmos_exit [2023-11-19 03:41:37,746 INFO L138 BoogieDeclarations]: Found implementation of procedure cmos_exit [2023-11-19 03:41:37,747 INFO L130 BoogieDeclarations]: Found specification of procedure volume_read [2023-11-19 03:41:37,748 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_read [2023-11-19 03:41:37,748 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_user_mask_set [2023-11-19 03:41:37,748 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_user_mask_set [2023-11-19 03:41:37,748 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_delayed_work [2023-11-19 03:41:37,748 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_delayed_work [2023-11-19 03:41:37,749 INFO L130 BoogieDeclarations]: Found specification of procedure cmos_write [2023-11-19 03:41:37,749 INFO L138 BoogieDeclarations]: Found implementation of procedure cmos_write [2023-11-19 03:41:37,749 INFO L130 BoogieDeclarations]: Found specification of procedure uwb_set_status [2023-11-19 03:41:37,749 INFO L138 BoogieDeclarations]: Found implementation of procedure uwb_set_status [2023-11-19 03:41:37,749 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_poll_setup_safe [2023-11-19 03:41:37,750 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_poll_setup_safe [2023-11-19 03:41:37,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_end [2023-11-19 03:41:37,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_end [2023-11-19 03:41:37,750 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2023-11-19 03:41:37,750 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_update_lock_of_backlight_device [2023-11-19 03:41:37,751 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 03:41:37,751 INFO L130 BoogieDeclarations]: Found specification of procedure light_read [2023-11-19 03:41:37,751 INFO L138 BoogieDeclarations]: Found implementation of procedure light_read [2023-11-19 03:41:37,751 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-19 03:41:37,751 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-19 03:41:37,752 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_brightness_mutex [2023-11-19 03:41:37,752 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_brightness_mutex [2023-11-19 03:41:37,752 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_rfk_sysfs_enable_show [2023-11-19 03:41:37,752 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_rfk_sysfs_enable_show [2023-11-19 03:41:37,752 INFO L130 BoogieDeclarations]: Found specification of procedure PDE_DATA [2023-11-19 03:41:37,753 INFO L138 BoogieDeclarations]: Found implementation of procedure PDE_DATA [2023-11-19 03:41:37,753 INFO L130 BoogieDeclarations]: Found specification of procedure video_autosw_get [2023-11-19 03:41:37,753 INFO L138 BoogieDeclarations]: Found implementation of procedure video_autosw_get [2023-11-19 03:41:37,753 INFO L130 BoogieDeclarations]: Found specification of procedure fan_write [2023-11-19 03:41:37,754 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_write [2023-11-19 03:41:37,755 INFO L130 BoogieDeclarations]: Found specification of procedure __platform_driver_register [2023-11-19 03:41:37,756 INFO L138 BoogieDeclarations]: Found implementation of procedure __platform_driver_register [2023-11-19 03:41:37,756 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 03:41:37,757 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 03:41:37,757 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_enabledisable_warn [2023-11-19 03:41:37,757 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_enabledisable_warn [2023-11-19 03:41:37,757 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2023-11-19 03:41:37,757 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2023-11-19 03:41:37,758 INFO L130 BoogieDeclarations]: Found specification of procedure set_ibm_param [2023-11-19 03:41:37,758 INFO L138 BoogieDeclarations]: Found implementation of procedure set_ibm_param [2023-11-19 03:41:37,758 INFO L130 BoogieDeclarations]: Found specification of procedure volume_exit [2023-11-19 03:41:37,758 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_exit [2023-11-19 03:41:37,759 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_rfk_procfs_read [2023-11-19 03:41:37,759 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_rfk_procfs_read [2023-11-19 03:41:37,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_fan_mutex [2023-11-19 03:41:37,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_fan_mutex [2023-11-19 03:41:37,760 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_video_get_backlight_type [2023-11-19 03:41:37,760 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_video_get_backlight_type [2023-11-19 03:41:37,760 INFO L130 BoogieDeclarations]: Found specification of procedure nvram_read_byte [2023-11-19 03:41:37,760 INFO L138 BoogieDeclarations]: Found implementation of procedure nvram_read_byte [2023-11-19 03:41:37,760 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 03:41:37,761 INFO L130 BoogieDeclarations]: Found specification of procedure wan_write [2023-11-19 03:41:37,761 INFO L138 BoogieDeclarations]: Found implementation of procedure wan_write [2023-11-19 03:41:37,761 INFO L130 BoogieDeclarations]: Found specification of procedure light_exit [2023-11-19 03:41:37,761 INFO L138 BoogieDeclarations]: Found implementation of procedure light_exit [2023-11-19 03:41:37,761 INFO L130 BoogieDeclarations]: Found specification of procedure brightness_set [2023-11-19 03:41:37,762 INFO L138 BoogieDeclarations]: Found implementation of procedure brightness_set [2023-11-19 03:41:37,763 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_rfk_update_hwblock_state [2023-11-19 03:41:37,763 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_rfk_update_hwblock_state [2023-11-19 03:41:37,763 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_get_tablet_mode [2023-11-19 03:41:37,763 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_get_tablet_mode [2023-11-19 03:41:37,763 INFO L130 BoogieDeclarations]: Found specification of procedure ec_write [2023-11-19 03:41:37,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ec_write [2023-11-19 03:41:37,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_fan_mutex [2023-11-19 03:41:37,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_fan_mutex [2023-11-19 03:41:37,764 INFO L130 BoogieDeclarations]: Found specification of procedure task_tgid_vnr [2023-11-19 03:41:37,764 INFO L138 BoogieDeclarations]: Found implementation of procedure task_tgid_vnr [2023-11-19 03:41:37,765 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_name_in_vendors [2023-11-19 03:41:37,765 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_name_in_vendors [2023-11-19 03:41:37,765 INFO L130 BoogieDeclarations]: Found specification of procedure str_supported [2023-11-19 03:41:37,765 INFO L138 BoogieDeclarations]: Found implementation of procedure str_supported [2023-11-19 03:41:37,765 INFO L130 BoogieDeclarations]: Found specification of procedure fan_resume [2023-11-19 03:41:37,766 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_resume [2023-11-19 03:41:37,766 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-19 03:41:37,766 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-19 03:41:37,767 INFO L130 BoogieDeclarations]: Found specification of procedure bluetooth_exit [2023-11-19 03:41:37,767 INFO L138 BoogieDeclarations]: Found implementation of procedure bluetooth_exit [2023-11-19 03:41:37,768 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_format_exception [2023-11-19 03:41:37,768 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_format_exception [2023-11-19 03:41:37,768 INFO L130 BoogieDeclarations]: Found specification of procedure add_to_attr_set [2023-11-19 03:41:37,768 INFO L138 BoogieDeclarations]: Found implementation of procedure add_to_attr_set [2023-11-19 03:41:37,768 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 03:41:37,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_hotkey_thread_data_mutex [2023-11-19 03:41:37,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_hotkey_thread_data_mutex [2023-11-19 03:41:37,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_update_lock_of_backlight_device [2023-11-19 03:41:37,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_update_lock_of_backlight_device [2023-11-19 03:41:37,770 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 03:41:37,770 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_is_ibm [2023-11-19 03:41:37,771 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_is_ibm [2023-11-19 03:41:37,771 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_is_lenovo [2023-11-19 03:41:37,772 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_is_lenovo [2023-11-19 03:41:37,772 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-19 03:41:37,772 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-19 03:41:37,772 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_ec_write [2023-11-19 03:41:37,772 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_ec_write [2023-11-19 03:41:37,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 03:41:37,773 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 03:41:37,773 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_notify [2023-11-19 03:41:37,773 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_ctl_notify [2023-11-19 03:41:37,773 INFO L130 BoogieDeclarations]: Found specification of procedure fan_suspend [2023-11-19 03:41:37,773 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_suspend [2023-11-19 03:41:37,774 INFO L130 BoogieDeclarations]: Found specification of procedure volume_write [2023-11-19 03:41:37,774 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_write [2023-11-19 03:41:37,774 INFO L130 BoogieDeclarations]: Found specification of procedure driver_create_file [2023-11-19 03:41:37,774 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_create_file [2023-11-19 03:41:37,774 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_disable_brightness_delay [2023-11-19 03:41:37,775 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_disable_brightness_delay [2023-11-19 03:41:37,775 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_poll_stop_sync [2023-11-19 03:41:37,775 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_poll_stop_sync [2023-11-19 03:41:37,776 INFO L130 BoogieDeclarations]: Found specification of procedure light_write [2023-11-19 03:41:37,776 INFO L138 BoogieDeclarations]: Found implementation of procedure light_write [2023-11-19 03:41:37,776 INFO L130 BoogieDeclarations]: Found specification of procedure cmos_read [2023-11-19 03:41:37,777 INFO L138 BoogieDeclarations]: Found implementation of procedure cmos_read [2023-11-19 03:41:37,778 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_check_quirks [2023-11-19 03:41:37,778 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_check_quirks [2023-11-19 03:41:37,778 INFO L130 BoogieDeclarations]: Found specification of procedure volume_set_status [2023-11-19 03:41:37,779 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_set_status [2023-11-19 03:41:37,780 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_input_send_key_masked [2023-11-19 03:41:37,783 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_input_send_key_masked [2023-11-19 03:41:37,784 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_resume [2023-11-19 03:41:37,784 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_resume [2023-11-19 03:41:37,784 INFO L130 BoogieDeclarations]: Found specification of procedure thermal_get_sensors [2023-11-19 03:41:37,785 INFO L138 BoogieDeclarations]: Found implementation of procedure thermal_get_sensors [2023-11-19 03:41:37,785 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_volume_mutex [2023-11-19 03:41:37,786 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_volume_mutex [2023-11-19 03:41:37,787 INFO L130 BoogieDeclarations]: Found specification of procedure light_get_status [2023-11-19 03:41:37,787 INFO L138 BoogieDeclarations]: Found implementation of procedure light_get_status [2023-11-19 03:41:37,793 INFO L130 BoogieDeclarations]: Found specification of procedure thinkpad_acpi_driver_read [2023-11-19 03:41:37,793 INFO L138 BoogieDeclarations]: Found implementation of procedure thinkpad_acpi_driver_read [2023-11-19 03:41:37,794 INFO L130 BoogieDeclarations]: Found specification of procedure bluetooth_read [2023-11-19 03:41:37,794 INFO L138 BoogieDeclarations]: Found implementation of procedure bluetooth_read [2023-11-19 03:41:37,794 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_resume_handler [2023-11-19 03:41:37,794 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_resume_handler [2023-11-19 03:41:37,794 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 03:41:37,794 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 03:41:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2023-11-19 03:41:37,795 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2023-11-19 03:41:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_unmap [2023-11-19 03:41:37,795 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_unmap [2023-11-19 03:41:37,795 INFO L130 BoogieDeclarations]: Found specification of procedure dmi_get_system_info [2023-11-19 03:41:37,796 INFO L138 BoogieDeclarations]: Found implementation of procedure dmi_get_system_info [2023-11-19 03:41:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure volume_get_status_ec [2023-11-19 03:41:37,796 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_get_status_ec [2023-11-19 03:41:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 03:41:37,796 INFO L130 BoogieDeclarations]: Found specification of procedure driver_remove_file [2023-11-19 03:41:37,796 INFO L138 BoogieDeclarations]: Found implementation of procedure driver_remove_file [2023-11-19 03:41:37,797 INFO L130 BoogieDeclarations]: Found specification of procedure volume_set_status_ec [2023-11-19 03:41:37,797 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_set_status_ec [2023-11-19 03:41:37,797 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-19 03:41:37,797 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-19 03:41:37,797 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_tablet_mode_notify_change [2023-11-19 03:41:37,798 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_tablet_mode_notify_change [2023-11-19 03:41:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_wakeup_hotunplug_complete_notify_change [2023-11-19 03:41:37,798 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_wakeup_hotunplug_complete_notify_change [2023-11-19 03:41:37,798 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_status_get [2023-11-19 03:41:37,798 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_status_get [2023-11-19 03:41:37,799 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_brightness_nvram_get [2023-11-19 03:41:37,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_brightness_nvram_get [2023-11-19 03:41:37,799 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_create_driver_attributes [2023-11-19 03:41:37,799 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_create_driver_attributes [2023-11-19 03:41:37,799 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-19 03:41:37,799 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-19 03:41:37,800 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 03:41:37,800 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 03:41:37,800 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 03:41:37,800 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 03:41:37,800 INFO L130 BoogieDeclarations]: Found specification of procedure beep_read [2023-11-19 03:41:37,800 INFO L138 BoogieDeclarations]: Found implementation of procedure beep_read [2023-11-19 03:41:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure uwb_get_status [2023-11-19 03:41:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure uwb_get_status [2023-11-19 03:41:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure adaptive_keyboard_set_mode [2023-11-19 03:41:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure adaptive_keyboard_set_mode [2023-11-19 03:41:37,801 INFO L130 BoogieDeclarations]: Found specification of procedure adaptive_keyboard_get_mode [2023-11-19 03:41:37,801 INFO L138 BoogieDeclarations]: Found implementation of procedure adaptive_keyboard_get_mode [2023-11-19 03:41:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2023-11-19 03:41:37,802 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2023-11-19 03:41:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 03:41:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 03:41:37,802 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 03:41:37,802 INFO L130 BoogieDeclarations]: Found specification of procedure dispatch_proc_write [2023-11-19 03:41:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure dispatch_proc_write [2023-11-19 03:41:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 03:41:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_2 [2023-11-19 03:41:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_2 [2023-11-19 03:41:37,803 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_send_radiosw_update [2023-11-19 03:41:37,803 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_send_radiosw_update [2023-11-19 03:41:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure volume_shutdown [2023-11-19 03:41:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_shutdown [2023-11-19 03:41:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure volume_set_software_mute [2023-11-19 03:41:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_set_software_mute [2023-11-19 03:41:37,804 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~int [2023-11-19 03:41:37,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~int [2023-11-19 03:41:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_2 [2023-11-19 03:41:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_2 [2023-11-19 03:41:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2023-11-19 03:41:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-19 03:41:37,805 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-19 03:41:37,805 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 03:41:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 03:41:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2023-11-19 03:41:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2023-11-19 03:41:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure fan_exit [2023-11-19 03:41:37,806 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_exit [2023-11-19 03:41:37,806 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-19 03:41:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-19 03:41:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure led_set_status [2023-11-19 03:41:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure led_set_status [2023-11-19 03:41:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_get_wlsw [2023-11-19 03:41:37,807 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_get_wlsw [2023-11-19 03:41:37,807 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_log_usertask [2023-11-19 03:41:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_log_usertask [2023-11-19 03:41:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure bluetooth_get_status [2023-11-19 03:41:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure bluetooth_get_status [2023-11-19 03:41:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure bluetooth_write [2023-11-19 03:41:37,808 INFO L138 BoogieDeclarations]: Found implementation of procedure bluetooth_write [2023-11-19 03:41:37,808 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_register_simple [2023-11-19 03:41:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_register_simple [2023-11-19 03:41:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure brightness_shutdown [2023-11-19 03:41:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure brightness_shutdown [2023-11-19 03:41:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure led_write [2023-11-19 03:41:37,809 INFO L138 BoogieDeclarations]: Found implementation of procedure led_write [2023-11-19 03:41:37,809 INFO L130 BoogieDeclarations]: Found specification of procedure led_set_status_worker [2023-11-19 03:41:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure led_set_status_worker [2023-11-19 03:41:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure brightness_exit [2023-11-19 03:41:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure brightness_exit [2023-11-19 03:41:37,810 INFO L130 BoogieDeclarations]: Found specification of procedure bluetooth_set_status [2023-11-19 03:41:37,810 INFO L138 BoogieDeclarations]: Found implementation of procedure bluetooth_set_status [2023-11-19 03:41:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure brightness_read [2023-11-19 03:41:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure brightness_read [2023-11-19 03:41:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure fan_update_desired_level [2023-11-19 03:41:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_update_desired_level [2023-11-19 03:41:37,811 INFO L130 BoogieDeclarations]: Found specification of procedure strncasecmp [2023-11-19 03:41:37,811 INFO L138 BoogieDeclarations]: Found implementation of procedure strncasecmp [2023-11-19 03:41:37,812 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_platform_driver_init_68 [2023-11-19 03:41:37,812 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_platform_driver_init_68 [2023-11-19 03:41:37,812 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 03:41:37,812 INFO L130 BoogieDeclarations]: Found specification of procedure input_sync [2023-11-19 03:41:37,812 INFO L138 BoogieDeclarations]: Found implementation of procedure input_sync [2023-11-19 03:41:37,812 INFO L130 BoogieDeclarations]: Found specification of procedure fan_read [2023-11-19 03:41:37,813 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_read [2023-11-19 03:41:37,813 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 03:41:37,813 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 03:41:37,813 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_read [2023-11-19 03:41:37,813 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_read [2023-11-19 03:41:37,815 INFO L130 BoogieDeclarations]: Found specification of procedure fan_watchdog_fire [2023-11-19 03:41:37,819 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_watchdog_fire [2023-11-19 03:41:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_is_fw_digit [2023-11-19 03:41:37,820 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_is_fw_digit [2023-11-19 03:41:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure led_classdev_register [2023-11-19 03:41:37,820 INFO L138 BoogieDeclarations]: Found implementation of procedure led_classdev_register [2023-11-19 03:41:37,820 INFO L130 BoogieDeclarations]: Found specification of procedure brightness_write [2023-11-19 03:41:37,820 INFO L138 BoogieDeclarations]: Found implementation of procedure brightness_write [2023-11-19 03:41:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure volume_alsa_notify_change [2023-11-19 03:41:37,821 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_alsa_notify_change [2023-11-19 03:41:37,821 INFO L130 BoogieDeclarations]: Found specification of procedure fan_set_level_safe [2023-11-19 03:41:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_set_level_safe [2023-11-19 03:41:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure fan_get_speed [2023-11-19 03:41:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_get_speed [2023-11-19 03:41:37,824 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_mask_get [2023-11-19 03:41:37,824 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_mask_get [2023-11-19 03:41:37,825 INFO L130 BoogieDeclarations]: Found specification of procedure wan_exit [2023-11-19 03:41:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure wan_exit [2023-11-19 03:41:37,825 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_bus_generate_netlink_event [2023-11-19 03:41:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_bus_generate_netlink_event [2023-11-19 03:41:37,825 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_2 [2023-11-19 03:41:37,825 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_2 [2023-11-19 03:41:37,826 INFO L130 BoogieDeclarations]: Found specification of procedure thinkpad_acpi_module_exit [2023-11-19 03:41:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure thinkpad_acpi_module_exit [2023-11-19 03:41:37,826 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2023-11-19 03:41:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2023-11-19 03:41:37,826 INFO L130 BoogieDeclarations]: Found specification of procedure fan_select_fan1 [2023-11-19 03:41:37,826 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_select_fan1 [2023-11-19 03:41:37,827 INFO L130 BoogieDeclarations]: Found specification of procedure strcspn [2023-11-19 03:41:37,827 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_exit [2023-11-19 03:41:37,827 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_exit [2023-11-19 03:41:37,827 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_brightness_mutex [2023-11-19 03:41:37,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_brightness_mutex [2023-11-19 03:41:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure video_autosw_set [2023-11-19 03:41:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure video_autosw_set [2023-11-19 03:41:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure mute_led_exit [2023-11-19 03:41:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_led_exit [2023-11-19 03:41:37,828 INFO L130 BoogieDeclarations]: Found specification of procedure fan_set_enable [2023-11-19 03:41:37,828 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_set_enable [2023-11-19 03:41:37,829 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2023-11-19 03:41:37,829 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2023-11-19 03:41:37,829 INFO L130 BoogieDeclarations]: Found specification of procedure led_get_status [2023-11-19 03:41:37,829 INFO L138 BoogieDeclarations]: Found implementation of procedure led_get_status [2023-11-19 03:41:37,829 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_new_rfkill [2023-11-19 03:41:37,830 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_new_rfkill [2023-11-19 03:41:37,830 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_notify [2023-11-19 03:41:37,830 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_notify [2023-11-19 03:41:37,830 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_hotkey_thread_data_mutex [2023-11-19 03:41:37,830 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_hotkey_thread_data_mutex [2023-11-19 03:41:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure bluetooth_shutdown [2023-11-19 03:41:37,831 INFO L138 BoogieDeclarations]: Found implementation of procedure bluetooth_shutdown [2023-11-19 03:41:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 03:41:37,831 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 03:41:37,831 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_suspend_handler [2023-11-19 03:41:37,832 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_suspend_handler [2023-11-19 03:41:37,832 INFO L130 BoogieDeclarations]: Found specification of procedure brightness_get [2023-11-19 03:41:37,832 INFO L138 BoogieDeclarations]: Found implementation of procedure brightness_get [2023-11-19 03:41:37,832 INFO L130 BoogieDeclarations]: Found specification of procedure thermal_get_sensor [2023-11-19 03:41:37,832 INFO L138 BoogieDeclarations]: Found implementation of procedure thermal_get_sensor [2023-11-19 03:41:37,832 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 03:41:37,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 03:41:37,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_hotkey_mutex [2023-11-19 03:41:37,833 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_hotkey_mutex [2023-11-19 03:41:37,833 INFO L130 BoogieDeclarations]: Found specification of procedure brightness_update_status [2023-11-19 03:41:37,833 INFO L138 BoogieDeclarations]: Found implementation of procedure brightness_update_status [2023-11-19 03:41:37,834 INFO L130 BoogieDeclarations]: Found specification of procedure wan_shutdown [2023-11-19 03:41:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure wan_shutdown [2023-11-19 03:41:37,834 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_notify [2023-11-19 03:41:37,834 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_notify [2023-11-19 03:41:37,834 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2023-11-19 03:41:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2023-11-19 03:41:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_switch [2023-11-19 03:41:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_switch [2023-11-19 03:41:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure thermal_exit [2023-11-19 03:41:37,835 INFO L138 BoogieDeclarations]: Found implementation of procedure thermal_exit [2023-11-19 03:41:37,835 INFO L130 BoogieDeclarations]: Found specification of procedure light_sysfs_get [2023-11-19 03:41:37,836 INFO L138 BoogieDeclarations]: Found implementation of procedure light_sysfs_get [2023-11-19 03:41:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_remove_driver_attributes [2023-11-19 03:41:37,836 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_remove_driver_attributes [2023-11-19 03:41:37,836 INFO L130 BoogieDeclarations]: Found specification of procedure mute_led_on_off [2023-11-19 03:41:37,836 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_led_on_off [2023-11-19 03:41:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2023-11-19 03:41:37,837 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2023-11-19 03:41:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure remove_proc_entry [2023-11-19 03:41:37,837 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_proc_entry [2023-11-19 03:41:37,837 INFO L130 BoogieDeclarations]: Found specification of procedure light_set_status [2023-11-19 03:41:37,838 INFO L138 BoogieDeclarations]: Found implementation of procedure light_set_status [2023-11-19 03:41:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-19 03:41:37,838 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-19 03:41:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2023-11-19 03:41:37,838 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2023-11-19 03:41:37,838 INFO L130 BoogieDeclarations]: Found specification of procedure strstr [2023-11-19 03:41:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure delete_attr_set [2023-11-19 03:41:37,839 INFO L138 BoogieDeclarations]: Found implementation of procedure delete_attr_set [2023-11-19 03:41:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_status_set [2023-11-19 03:41:37,839 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_status_set [2023-11-19 03:41:37,839 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evalf [2023-11-19 03:41:37,840 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evalf [2023-11-19 03:41:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 03:41:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2023-11-19 03:41:37,840 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2023-11-19 03:41:37,840 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_force_update [2023-11-19 03:41:37,841 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_force_update [2023-11-19 03:41:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~int [2023-11-19 03:41:37,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~int [2023-11-19 03:41:37,841 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_rfk_update_swstate [2023-11-19 03:41:37,841 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_rfk_update_swstate [2023-11-19 03:41:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 03:41:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure next_cmd [2023-11-19 03:41:37,842 INFO L138 BoogieDeclarations]: Found implementation of procedure next_cmd [2023-11-19 03:41:37,842 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_add [2023-11-19 03:41:37,842 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_ctl_add [2023-11-19 03:41:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 03:41:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_create_group [2023-11-19 03:41:37,843 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_create_group [2023-11-19 03:41:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_volume_checkpoint_nvram [2023-11-19 03:41:37,843 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_volume_checkpoint_nvram [2023-11-19 03:41:37,843 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_set_hw_state [2023-11-19 03:41:37,844 INFO L138 BoogieDeclarations]: Found implementation of procedure rfkill_set_hw_state [2023-11-19 03:41:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure kstrdup [2023-11-19 03:41:37,844 INFO L138 BoogieDeclarations]: Found implementation of procedure kstrdup [2023-11-19 03:41:37,844 INFO L130 BoogieDeclarations]: Found specification of procedure volume_get_status [2023-11-19 03:41:37,844 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_get_status [2023-11-19 03:41:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2023-11-19 03:41:37,845 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2023-11-19 03:41:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_ec_read [2023-11-19 03:41:37,845 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_ec_read [2023-11-19 03:41:37,845 INFO L130 BoogieDeclarations]: Found specification of procedure printk_deprecated_attribute [2023-11-19 03:41:37,846 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_deprecated_attribute [2023-11-19 03:41:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_tpacpi_inputdev_send_mutex [2023-11-19 03:41:37,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_tpacpi_inputdev_send_mutex [2023-11-19 03:41:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2023-11-19 03:41:37,846 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2023-11-19 03:41:37,846 INFO L130 BoogieDeclarations]: Found specification of procedure __volume_set_mute_ec [2023-11-19 03:41:37,847 INFO L138 BoogieDeclarations]: Found implementation of procedure __volume_set_mute_ec [2023-11-19 03:41:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure thermal_read [2023-11-19 03:41:37,847 INFO L138 BoogieDeclarations]: Found implementation of procedure thermal_read [2023-11-19 03:41:37,847 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 03:41:37,848 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 03:41:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure wan_set_status [2023-11-19 03:41:37,849 INFO L138 BoogieDeclarations]: Found implementation of procedure wan_set_status [2023-11-19 03:41:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure led_classdev_unregister [2023-11-19 03:41:37,849 INFO L138 BoogieDeclarations]: Found implementation of procedure led_classdev_unregister [2023-11-19 03:41:37,849 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_capability [2023-11-19 03:41:37,850 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_capability [2023-11-19 03:41:37,850 INFO L130 BoogieDeclarations]: Found specification of procedure ec_read [2023-11-19 03:41:37,850 INFO L138 BoogieDeclarations]: Found implementation of procedure ec_read [2023-11-19 03:41:37,850 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_get_handle [2023-11-19 03:41:37,850 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_get_handle [2023-11-19 03:41:37,851 INFO L130 BoogieDeclarations]: Found specification of procedure fan_get_status [2023-11-19 03:41:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_get_status [2023-11-19 03:41:37,851 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-19 03:41:37,851 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-19 03:41:37,851 INFO L130 BoogieDeclarations]: Found specification of procedure brightness_suspend [2023-11-19 03:41:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure brightness_suspend [2023-11-19 03:41:37,852 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_bus_get_device [2023-11-19 03:41:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_bus_get_device [2023-11-19 03:41:37,852 INFO L130 BoogieDeclarations]: Found specification of procedure video_write [2023-11-19 03:41:37,852 INFO L138 BoogieDeclarations]: Found implementation of procedure video_write [2023-11-19 03:41:37,852 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2023-11-19 03:41:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2023-11-19 03:41:37,853 INFO L130 BoogieDeclarations]: Found specification of procedure light_set_status_worker [2023-11-19 03:41:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure light_set_status_worker [2023-11-19 03:41:37,853 INFO L130 BoogieDeclarations]: Found specification of procedure fan_watchdog_reset [2023-11-19 03:41:37,853 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_watchdog_reset [2023-11-19 03:41:37,854 INFO L130 BoogieDeclarations]: Found specification of procedure video_exit [2023-11-19 03:41:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure video_exit [2023-11-19 03:41:37,854 INFO L130 BoogieDeclarations]: Found specification of procedure drv_acpi_handle_init [2023-11-19 03:41:37,854 INFO L138 BoogieDeclarations]: Found implementation of procedure drv_acpi_handle_init [2023-11-19 03:41:37,854 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_brightness_get_raw [2023-11-19 03:41:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_brightness_get_raw [2023-11-19 03:41:37,855 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_brightness_checkpoint_nvram [2023-11-19 03:41:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_brightness_checkpoint_nvram [2023-11-19 03:41:37,855 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2023-11-19 03:41:37,855 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2023-11-19 03:41:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 03:41:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_hotkey_mutex [2023-11-19 03:41:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_hotkey_mutex [2023-11-19 03:41:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 03:41:37,856 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 03:41:37,856 INFO L130 BoogieDeclarations]: Found specification of procedure nvram_write_byte [2023-11-19 03:41:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure nvram_write_byte [2023-11-19 03:41:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_killable [2023-11-19 03:41:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_killable [2023-11-19 03:41:37,857 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_tpacpi_inputdev_send_mutex [2023-11-19 03:41:37,857 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_tpacpi_inputdev_send_mutex [2023-11-19 03:41:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_is_led_restricted [2023-11-19 03:41:37,858 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_is_led_restricted [2023-11-19 03:41:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_rfk_sysfs_enable_store [2023-11-19 03:41:37,858 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_rfk_sysfs_enable_store [2023-11-19 03:41:37,858 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-11-19 03:41:37,859 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-11-19 03:41:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure device_create_file [2023-11-19 03:41:37,859 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create_file [2023-11-19 03:41:37,859 INFO L130 BoogieDeclarations]: Found specification of procedure uwb_exit [2023-11-19 03:41:37,859 INFO L138 BoogieDeclarations]: Found implementation of procedure uwb_exit [2023-11-19 03:41:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 03:41:37,860 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 03:41:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_rfk_check_hwblock_state [2023-11-19 03:41:37,860 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_rfk_check_hwblock_state [2023-11-19 03:41:37,860 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_rfk_procfs_write [2023-11-19 03:41:37,861 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_rfk_procfs_write [2023-11-19 03:41:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_mask_set [2023-11-19 03:41:37,861 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_mask_set [2023-11-19 03:41:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_remove_68 [2023-11-19 03:41:37,861 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_remove_68 [2023-11-19 03:41:37,861 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_destroy_rfkill [2023-11-19 03:41:37,862 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_destroy_rfkill [2023-11-19 03:41:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure led_read [2023-11-19 03:41:37,862 INFO L138 BoogieDeclarations]: Found implementation of procedure led_read [2023-11-19 03:41:37,862 INFO L130 BoogieDeclarations]: Found specification of procedure video_outputsw_get [2023-11-19 03:41:37,862 INFO L138 BoogieDeclarations]: Found implementation of procedure video_outputsw_get [2023-11-19 03:41:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure volume_set_mute [2023-11-19 03:41:37,863 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_set_mute [2023-11-19 03:41:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 03:41:37,863 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 03:41:37,863 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 03:41:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure acpi_evaluate_object [2023-11-19 03:41:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure acpi_evaluate_object [2023-11-19 03:41:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure ibm_exit [2023-11-19 03:41:37,864 INFO L138 BoogieDeclarations]: Found implementation of procedure ibm_exit [2023-11-19 03:41:37,864 INFO L130 BoogieDeclarations]: Found specification of procedure volume_suspend [2023-11-19 03:41:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_suspend [2023-11-19 03:41:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_read_nvram [2023-11-19 03:41:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_read_nvram [2023-11-19 03:41:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure skip_spaces [2023-11-19 03:41:37,865 INFO L138 BoogieDeclarations]: Found implementation of procedure skip_spaces [2023-11-19 03:41:37,865 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_write [2023-11-19 03:41:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_write [2023-11-19 03:41:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure flush_workqueue [2023-11-19 03:41:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_workqueue [2023-11-19 03:41:37,866 INFO L130 BoogieDeclarations]: Found specification of procedure wan_get_status [2023-11-19 03:41:37,866 INFO L138 BoogieDeclarations]: Found implementation of procedure wan_get_status [2023-11-19 03:41:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_new1 [2023-11-19 03:41:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_ctl_new1 [2023-11-19 03:41:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure mute_led_resume [2023-11-19 03:41:37,867 INFO L138 BoogieDeclarations]: Found implementation of procedure mute_led_resume [2023-11-19 03:41:37,867 INFO L130 BoogieDeclarations]: Found specification of procedure rfkill_destroy [2023-11-19 03:41:37,868 INFO L138 BoogieDeclarations]: Found implementation of procedure rfkill_destroy [2023-11-19 03:41:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure fan_get_status_safe [2023-11-19 03:41:37,868 INFO L138 BoogieDeclarations]: Found implementation of procedure fan_get_status_safe [2023-11-19 03:41:37,868 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_poll_setup [2023-11-19 03:41:37,868 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_poll_setup [2023-11-19 03:41:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure sysfs_remove_group [2023-11-19 03:41:37,869 INFO L138 BoogieDeclarations]: Found implementation of procedure sysfs_remove_group [2023-11-19 03:41:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure backlight_update_status [2023-11-19 03:41:37,869 INFO L138 BoogieDeclarations]: Found implementation of procedure backlight_update_status [2023-11-19 03:41:37,869 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_acpi_handle_locate [2023-11-19 03:41:37,869 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_acpi_handle_locate [2023-11-19 03:41:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure led_exit [2023-11-19 03:41:37,870 INFO L138 BoogieDeclarations]: Found implementation of procedure led_exit [2023-11-19 03:41:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure brightness_init [2023-11-19 03:41:37,870 INFO L138 BoogieDeclarations]: Found implementation of procedure brightness_init [2023-11-19 03:41:37,870 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 03:41:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 03:41:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_wakeup_reason_notify_change [2023-11-19 03:41:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_wakeup_reason_notify_change [2023-11-19 03:41:37,871 INFO L130 BoogieDeclarations]: Found specification of procedure tpacpi_hotkey_send_key [2023-11-19 03:41:37,871 INFO L138 BoogieDeclarations]: Found implementation of procedure tpacpi_hotkey_send_key [2023-11-19 03:41:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_volume_mutex [2023-11-19 03:41:37,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_volume_mutex [2023-11-19 03:41:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-19 03:41:37,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-19 03:41:37,872 INFO L130 BoogieDeclarations]: Found specification of procedure printk_deprecated_rfkill_attribute [2023-11-19 03:41:37,873 INFO L138 BoogieDeclarations]: Found implementation of procedure printk_deprecated_rfkill_attribute [2023-11-19 03:41:37,873 INFO L130 BoogieDeclarations]: Found specification of procedure hotkey_suspend [2023-11-19 03:41:37,878 INFO L138 BoogieDeclarations]: Found implementation of procedure hotkey_suspend [2023-11-19 03:41:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure parse_strtoul [2023-11-19 03:41:37,878 INFO L138 BoogieDeclarations]: Found implementation of procedure parse_strtoul [2023-11-19 03:41:37,878 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2023-11-19 03:41:37,879 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2023-11-19 03:41:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_hotkey_mutex [2023-11-19 03:41:37,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_hotkey_mutex [2023-11-19 03:41:37,879 INFO L130 BoogieDeclarations]: Found specification of procedure volume_resume [2023-11-19 03:41:37,879 INFO L138 BoogieDeclarations]: Found implementation of procedure volume_resume [2023-11-19 03:41:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 03:41:37,880 INFO L130 BoogieDeclarations]: Found specification of procedure device_remove_file [2023-11-19 03:41:37,880 INFO L138 BoogieDeclarations]: Found implementation of procedure device_remove_file [2023-11-19 03:41:39,969 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 03:41:39,978 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 03:41:40,498 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;