./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9 --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 cf7d5d2d6712a5ca5a07c4c52745f57eea10497dbfd02b8243ac5bb6e79dbca2 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 03:14:24,950 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 03:14:25,014 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-03 03:14:25,018 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 03:14:25,019 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 03:14:25,041 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 03:14:25,042 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 03:14:25,042 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 03:14:25,043 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 03:14:25,044 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 03:14:25,044 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 03:14:25,045 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 03:14:25,045 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 03:14:25,045 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 03:14:25,046 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 03:14:25,046 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 03:14:25,047 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 03:14:25,047 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 03:14:25,048 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 03:14:25,048 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 03:14:25,049 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 03:14:25,050 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 03:14:25,050 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 03:14:25,051 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 03:14:25,051 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 03:14:25,052 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 03:14:25,052 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 03:14:25,052 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 03:14:25,053 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 03:14:25,053 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 03:14:25,053 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_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cf7d5d2d6712a5ca5a07c4c52745f57eea10497dbfd02b8243ac5bb6e79dbca2 [2023-12-03 03:14:25,274 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 03:14:25,296 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 03:14:25,299 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 03:14:25,300 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 03:14:25,301 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 03:14:25,302 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i [2023-12-03 03:14:28,025 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 03:14:28,665 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 03:14:28,666 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i [2023-12-03 03:14:28,731 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/data/34bb2b2d1/0106f7a6508648e395de76431b20cf1f/FLAGb27588d4b [2023-12-03 03:14:28,744 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/data/34bb2b2d1/0106f7a6508648e395de76431b20cf1f [2023-12-03 03:14:28,746 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 03:14:28,748 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 03:14:28,749 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 03:14:28,750 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 03:14:28,754 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 03:14:28,755 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 03:14:28" (1/1) ... [2023-12-03 03:14:28,756 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@c040078 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:28, skipping insertion in model container [2023-12-03 03:14:28,756 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 03:14:28" (1/1) ... [2023-12-03 03:14:29,107 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 03:14:29,589 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4806] [2023-12-03 03:14:29,670 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7813] [2023-12-03 03:14:29,671 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7814-7815] [2023-12-03 03:14:30,225 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_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i[234320,234333] [2023-12-03 03:14:35,455 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 03:14:35,660 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 03:14:35,735 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4806] [2023-12-03 03:14:35,773 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7813] [2023-12-03 03:14:35,773 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7814-7815] [2023-12-03 03:14:35,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7897] [2023-12-03 03:14:35,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7942] [2023-12-03 03:14:35,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7945] [2023-12-03 03:14:35,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7948] [2023-12-03 03:14:35,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7951] [2023-12-03 03:14:35,781 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_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i[234320,234333] [2023-12-03 03:14:35,882 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/3333/dscv_tempdir/dscv/ri/43_2a/drivers/media/usb/cx231xx/cx231xx-video.o.c.prepared"), "i" (756), "i" (12UL)); [8970-8971] [2023-12-03 03:14:36,258 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/3333/dscv_tempdir/dscv/ri/43_2a/drivers/media/usb/cx231xx/cx231xx-i2c.o.c.prepared"), "i" (582), "i" (12UL)); [13009-13010] [2023-12-03 03:14:36,289 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)); [13176] [2023-12-03 03:14:36,289 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [13184-13185] [2023-12-03 03:14:36,366 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [14669-14670] [2023-12-03 03:14:36,366 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [14675-14677] [2023-12-03 03:14:36,366 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; incl %0": "+m" (v->counter)); [14691] [2023-12-03 03:14:36,367 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; decl %0": "+m" (v->counter)); [14698] [2023-12-03 03:14:36,556 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; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [22021-22022] [2023-12-03 03:14:36,556 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; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [22025-22026] [2023-12-03 03:14:36,556 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; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [22029-22030] [2023-12-03 03:14:36,557 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; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [22033-22034] [2023-12-03 03:14:36,557 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; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); [22066-22067] [2023-12-03 03:14:36,557 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; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); [22071-22072] [2023-12-03 03:14:36,558 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; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); [22076-22077] [2023-12-03 03:14:36,558 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; cmpxchgq %2,%1": "=a" (__ret), "+m" (*__ptr___2): "r" (__new), "0" (__old): "memory"); [22081-22082] [2023-12-03 03:14:36,581 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/3333/dscv_tempdir/dscv/ri/43_2a/drivers/media/usb/cx231xx/cx231xx-417.o.c.prepared"), "i" (1317), "i" (12UL)); [23157-23158] [2023-12-03 03:14:36,693 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/3333/dscv_tempdir/dscv/ri/43_2a/drivers/media/usb/cx231xx/cx231xx-vbi.o.c.prepared"), "i" (269), "i" (12UL)); [25510-25511] [2023-12-03 03:14:36,720 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 03:14:37,039 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 03:14:37,039 WARN L675 CHandler]: The function __xadd_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 03:14:37,039 WARN L675 CHandler]: The function __cmpxchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 03:14:37,039 WARN L675 CHandler]: The function __VERIFIER_nondet_u32 is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 03:14:37,039 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-12-03 03:14:37,046 INFO L206 MainTranslator]: Completed translation [2023-12-03 03:14:37,047 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37 WrapperNode [2023-12-03 03:14:37,047 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 03:14:37,048 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 03:14:37,048 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 03:14:37,048 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 03:14:37,054 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37" (1/1) ... [2023-12-03 03:14:37,392 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37" (1/1) ... [2023-12-03 03:14:39,599 INFO L138 Inliner]: procedures = 610, calls = 24868, calls flagged for inlining = 207, calls inlined = 198, statements flattened = 32449 [2023-12-03 03:14:39,600 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 03:14:39,601 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 03:14:39,601 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 03:14:39,601 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 03:14:39,612 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37" (1/1) ... [2023-12-03 03:14:39,613 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37" (1/1) ... [2023-12-03 03:14:40,646 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37" (1/1) ... [2023-12-03 03:14:40,659 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37" (1/1) ... [2023-12-03 03:14:43,779 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37" (1/1) ... [2023-12-03 03:14:43,853 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37" (1/1) ... [2023-12-03 03:14:44,013 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37" (1/1) ... [2023-12-03 03:14:44,084 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37" (1/1) ... [2023-12-03 03:14:44,251 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 03:14:44,252 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 03:14:44,252 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 03:14:44,252 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 03:14:44,252 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:14:37" (1/1) ... [2023-12-03 03:14:44,257 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 03:14:44,266 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 03:14:44,279 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 03:14:44,296 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 03:14:44,319 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamoff [2023-12-03 03:14:44,319 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamoff [2023-12-03 03:14:44,319 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_init_extension [2023-12-03 03:14:44,319 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_init_extension [2023-12-03 03:14:44,319 INFO L130 BoogieDeclarations]: Found specification of procedure mc417_memory_write [2023-12-03 03:14:44,319 INFO L138 BoogieDeclarations]: Found implementation of procedure mc417_memory_write [2023-12-03 03:14:44,320 INFO L130 BoogieDeclarations]: Found specification of procedure usb_submit_urb [2023-12-03 03:14:44,320 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_submit_urb [2023-12-03 03:14:44,320 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_dif_configure_C2HH_for_low_IF [2023-12-03 03:14:44,320 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_dif_configure_C2HH_for_low_IF [2023-12-03 03:14:44,320 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_reqbufs [2023-12-03 03:14:44,321 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_reqbufs [2023-12-03 03:14:44,321 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_dev [2023-12-03 03:14:44,321 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_dev [2023-12-03 03:14:44,321 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_unmute_audio [2023-12-03 03:14:44,321 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_unmute_audio [2023-12-03 03:14:44,321 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_load_firmware [2023-12-03 03:14:44,321 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_load_firmware [2023-12-03 03:14:44,322 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_do_mode_ctrl_overrides [2023-12-03 03:14:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_do_mode_ctrl_overrides [2023-12-03 03:14:44,322 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_get_gpio_bit [2023-12-03 03:14:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_get_gpio_bit [2023-12-03 03:14:44,322 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-12-03 03:14:44,322 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-12-03 03:14:44,323 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-03 03:14:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-03 03:14:44,323 INFO L130 BoogieDeclarations]: Found specification of procedure vid_blk_write_word [2023-12-03 03:14:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_blk_write_word [2023-12-03 03:14:44,323 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_mci_complete [2023-12-03 03:14:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_mci_complete [2023-12-03 03:14:44,323 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_audio_decoder_input [2023-12-03 03:14:44,323 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_audio_decoder_input [2023-12-03 03:14:44,324 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_device_unregister [2023-12-03 03:14:44,324 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_device_unregister [2023-12-03 03:14:44,324 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_exit [2023-12-03 03:14:44,324 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_exit [2023-12-03 03:14:44,324 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_setup [2023-12-03 03:14:44,324 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_setup [2023-12-03 03:14:44,325 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-12-03 03:14:44,325 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-12-03 03:14:44,325 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_find_boundary_SAV_EAV [2023-12-03 03:14:44,325 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_find_boundary_SAV_EAV [2023-12-03 03:14:44,325 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_dif_set_standard [2023-12-03 03:14:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_dif_set_standard [2023-12-03 03:14:44,326 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_read_ctrl_reg [2023-12-03 03:14:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_read_ctrl_reg [2023-12-03 03:14:44,326 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_send_gpio_cmd [2023-12-03 03:14:44,326 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_send_gpio_cmd [2023-12-03 03:14:44,327 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2023-12-03 03:14:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2023-12-03 03:14:44,327 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_g_register [2023-12-03 03:14:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_g_register [2023-12-03 03:14:44,327 INFO L130 BoogieDeclarations]: Found specification of procedure set_itvc_reg [2023-12-03 03:14:44,327 INFO L138 BoogieDeclarations]: Found implementation of procedure set_itvc_reg [2023-12-03 03:14:44,328 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-12-03 03:14:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-12-03 03:14:44,328 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_gpio_bit [2023-12-03 03:14:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_gpio_bit [2023-12-03 03:14:44,328 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_dev_uninit [2023-12-03 03:14:44,328 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_dev_uninit [2023-12-03 03:14:44,329 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer [2023-12-03 03:14:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer [2023-12-03 03:14:44,329 INFO L130 BoogieDeclarations]: Found specification of procedure uninitGPIO [2023-12-03 03:14:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure uninitGPIO [2023-12-03 03:14:44,329 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_gpio_set [2023-12-03 03:14:44,329 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_gpio_set [2023-12-03 03:14:44,330 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2023-12-03 03:14:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2023-12-03 03:14:44,330 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-03 03:14:44,330 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2023-12-03 03:14:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2023-12-03 03:14:44,330 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_free [2023-12-03 03:14:44,330 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_free [2023-12-03 03:14:44,331 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_vmalloc [2023-12-03 03:14:44,331 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_vmalloc [2023-12-03 03:14:44,331 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-12-03 03:14:44,331 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-12-03 03:14:44,331 INFO L130 BoogieDeclarations]: Found specification of procedure __xadd_wrong_size [2023-12-03 03:14:44,331 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_u32 [2023-12-03 03:14:44,332 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_init [2023-12-03 03:14:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_init [2023-12-03 03:14:44,332 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-12-03 03:14:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-12-03 03:14:44,332 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2023-12-03 03:14:44,332 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2023-12-03 03:14:44,332 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-12-03 03:14:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-12-03 03:14:44,333 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2023-12-03 03:14:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2023-12-03 03:14:44,333 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_enum_input [2023-12-03 03:14:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_enum_input [2023-12-03 03:14:44,333 INFO L130 BoogieDeclarations]: Found specification of procedure vid_blk_read_word [2023-12-03 03:14:44,333 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_blk_read_word [2023-12-03 03:14:44,334 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-03 03:14:44,334 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2s_blk_set_audio_input [2023-12-03 03:14:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2s_blk_set_audio_input [2023-12-03 03:14:44,334 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_dqbuf [2023-12-03 03:14:44,334 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_dqbuf [2023-12-03 03:14:44,334 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_config_tuner [2023-12-03 03:14:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_config_tuner [2023-12-03 03:14:44,335 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_reg_mask_write [2023-12-03 03:14:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_reg_mask_write [2023-12-03 03:14:44,335 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-12-03 03:14:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-12-03 03:14:44,335 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-12-03 03:14:44,335 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-12-03 03:14:44,336 INFO L130 BoogieDeclarations]: Found specification of procedure is_fw_load [2023-12-03 03:14:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure is_fw_load [2023-12-03 03:14:44,336 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_setup_AFE_for_baseband [2023-12-03 03:14:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_setup_AFE_for_baseband [2023-12-03 03:14:44,336 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_field [2023-12-03 03:14:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_field [2023-12-03 03:14:44,336 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2023-12-03 03:14:44,336 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~v4l2_std_id~0~TO~int [2023-12-03 03:14:44,337 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_add_handler [2023-12-03 03:14:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_add_handler [2023-12-03 03:14:44,337 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_gpio_i2c_start [2023-12-03 03:14:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_gpio_i2c_start [2023-12-03 03:14:44,337 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_ir_exit [2023-12-03 03:14:44,337 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_ir_exit [2023-12-03 03:14:44,337 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2023-12-03 03:14:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2023-12-03 03:14:44,338 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_config_i2c [2023-12-03 03:14:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_config_i2c [2023-12-03 03:14:44,338 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-03 03:14:44,338 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_card_setup [2023-12-03 03:14:44,338 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_card_setup [2023-12-03 03:14:44,338 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_Setup_AFE_for_LowIF [2023-12-03 03:14:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_Setup_AFE_for_LowIF [2023-12-03 03:14:44,339 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_mode_register [2023-12-03 03:14:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_mode_register [2023-12-03 03:14:44,339 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer___0 [2023-12-03 03:14:44,339 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer___0 [2023-12-03 03:14:44,340 INFO L130 BoogieDeclarations]: Found specification of procedure free_buffer___1 [2023-12-03 03:14:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure free_buffer___1 [2023-12-03 03:14:44,340 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2023-12-03 03:14:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2023-12-03 03:14:44,340 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-12-03 03:14:44,340 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-12-03 03:14:44,341 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~int [2023-12-03 03:14:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~int [2023-12-03 03:14:44,341 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2s_blk_initialize [2023-12-03 03:14:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2s_blk_initialize [2023-12-03 03:14:44,341 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2023-12-03 03:14:44,341 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2023-12-03 03:14:44,342 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_417_unregister [2023-12-03 03:14:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_417_unregister [2023-12-03 03:14:44,342 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-03 03:14:44,342 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_qbuf [2023-12-03 03:14:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_qbuf [2023-12-03 03:14:44,342 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap___0 [2023-12-03 03:14:44,342 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap___0 [2023-12-03 03:14:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-03 03:14:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_gpio_i2c_read_ack [2023-12-03 03:14:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_gpio_i2c_read_ack [2023-12-03 03:14:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-12-03 03:14:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-12-03 03:14:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_gpio_i2c_end [2023-12-03 03:14:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_gpio_i2c_end [2023-12-03 03:14:44,343 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_register_extension [2023-12-03 03:14:44,343 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_register_extension [2023-12-03 03:14:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure bb_buf_setup [2023-12-03 03:14:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_buf_setup [2023-12-03 03:14:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_urb [2023-12-03 03:14:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_urb [2023-12-03 03:14:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-12-03 03:14:44,344 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-12-03 03:14:44,344 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_v4l2_poll [2023-12-03 03:14:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_v4l2_poll [2023-12-03 03:14:44,345 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_disable_ioctl [2023-12-03 03:14:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_disable_ioctl [2023-12-03 03:14:44,345 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-12-03 03:14:44,345 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-12-03 03:14:44,345 INFO L130 BoogieDeclarations]: Found specification of procedure mc417_register_read [2023-12-03 03:14:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure mc417_register_read [2023-12-03 03:14:44,346 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_agc_analog_digital_mux_select [2023-12-03 03:14:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_agc_analog_digital_mux_select [2023-12-03 03:14:44,346 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2023-12-03 03:14:44,346 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2023-12-03 03:14:44,346 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_init_channels [2023-12-03 03:14:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_init_channels [2023-12-03 03:14:44,347 INFO L130 BoogieDeclarations]: Found specification of procedure cx2341x_handler_set_50hz [2023-12-03 03:14:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure cx2341x_handler_set_50hz [2023-12-03 03:14:44,347 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2023-12-03 03:14:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2023-12-03 03:14:44,347 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2023-12-03 03:14:44,347 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2023-12-03 03:14:44,348 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_gpio_direction [2023-12-03 03:14:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_gpio_direction [2023-12-03 03:14:44,348 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_uninit_bulk [2023-12-03 03:14:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_uninit_bulk [2023-12-03 03:14:44,348 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2023-12-03 03:14:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2023-12-03 03:14:44,348 INFO L130 BoogieDeclarations]: Found specification of procedure mc417_register_write [2023-12-03 03:14:44,348 INFO L138 BoogieDeclarations]: Found implementation of procedure mc417_register_write [2023-12-03 03:14:44,348 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-03 03:14:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure __usb_control_msg [2023-12-03 03:14:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure __usb_control_msg [2023-12-03 03:14:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure video_mux [2023-12-03 03:14:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mux [2023-12-03 03:14:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_mode [2023-12-03 03:14:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_mode [2023-12-03 03:14:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_gpio_value [2023-12-03 03:14:44,349 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_gpio_value [2023-12-03 03:14:44,349 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_release_analog_resources [2023-12-03 03:14:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_release_analog_resources [2023-12-03 03:14:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vbi_cap [2023-12-03 03:14:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vbi_cap [2023-12-03 03:14:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure restartAudioFirmware [2023-12-03 03:14:44,350 INFO L138 BoogieDeclarations]: Found implementation of procedure restartAudioFirmware [2023-12-03 03:14:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 03:14:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-03 03:14:44,350 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-12-03 03:14:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_poll [2023-12-03 03:14:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_poll [2023-12-03 03:14:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-12-03 03:14:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-12-03 03:14:44,351 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_queue [2023-12-03 03:14:44,351 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_queue [2023-12-03 03:14:44,352 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_model [2023-12-03 03:14:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_model [2023-12-03 03:14:44,352 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_urb [2023-12-03 03:14:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_urb [2023-12-03 03:14:44,352 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_streamon [2023-12-03 03:14:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_streamon [2023-12-03 03:14:44,352 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_release_resources [2023-12-03 03:14:44,352 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_release_resources [2023-12-03 03:14:44,353 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_dev_init [2023-12-03 03:14:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_dev_init [2023-12-03 03:14:44,353 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2023-12-03 03:14:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2023-12-03 03:14:44,353 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2023-12-03 03:14:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2023-12-03 03:14:44,353 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_init_dev [2023-12-03 03:14:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_init_dev [2023-12-03 03:14:44,353 INFO L130 BoogieDeclarations]: Found specification of procedure i2c_master_recv [2023-12-03 03:14:44,353 INFO L138 BoogieDeclarations]: Found implementation of procedure i2c_master_recv [2023-12-03 03:14:44,354 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_uninit_isoc [2023-12-03 03:14:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_uninit_isoc [2023-12-03 03:14:44,354 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2023-12-03 03:14:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2023-12-03 03:14:44,354 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_get_timestamp [2023-12-03 03:14:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_get_timestamp [2023-12-03 03:14:44,354 INFO L130 BoogieDeclarations]: Found specification of procedure vbi_buffer_queue [2023-12-03 03:14:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure vbi_buffer_queue [2023-12-03 03:14:44,354 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-12-03 03:14:44,354 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-12-03 03:14:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-12-03 03:14:44,355 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-12-03 03:14:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2023-12-03 03:14:44,355 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2023-12-03 03:14:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2s_blk_update_power_control [2023-12-03 03:14:44,355 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2s_blk_update_power_control [2023-12-03 03:14:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_init_class [2023-12-03 03:14:44,355 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_init_class [2023-12-03 03:14:44,355 INFO L130 BoogieDeclarations]: Found specification of procedure poll_requested_events [2023-12-03 03:14:44,356 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_requested_events [2023-12-03 03:14:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_save_flags [2023-12-03 03:14:44,356 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_save_flags [2023-12-03 03:14:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2c_register [2023-12-03 03:14:44,356 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2c_register [2023-12-03 03:14:44,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 03:14:44,357 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 03:14:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_init_super_block [2023-12-03 03:14:44,357 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_init_super_block [2023-12-03 03:14:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_alloc [2023-12-03 03:14:44,357 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_alloc [2023-12-03 03:14:44,357 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_read_i2c_data [2023-12-03 03:14:44,358 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_read_i2c_data [2023-12-03 03:14:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure __cmpxchg_wrong_size [2023-12-03 03:14:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-12-03 03:14:44,358 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-12-03 03:14:44,358 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-12-03 03:14:44,359 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-12-03 03:14:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_i2c_new_subdev [2023-12-03 03:14:44,359 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_i2c_new_subdev [2023-12-03 03:14:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-03 03:14:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-03 03:14:44,359 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-03 03:14:44,360 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-03 03:14:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_interface [2023-12-03 03:14:44,360 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_interface [2023-12-03 03:14:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_querycap [2023-12-03 03:14:44,360 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_querycap [2023-12-03 03:14:44,360 INFO L130 BoogieDeclarations]: Found specification of procedure stopAudioFirmware [2023-12-03 03:14:44,361 INFO L138 BoogieDeclarations]: Found implementation of procedure stopAudioFirmware [2023-12-03 03:14:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_enable656 [2023-12-03 03:14:44,361 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_enable656 [2023-12-03 03:14:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_g_input [2023-12-03 03:14:44,361 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_g_input [2023-12-03 03:14:44,361 INFO L130 BoogieDeclarations]: Found specification of procedure bb_buf_queue [2023-12-03 03:14:44,362 INFO L138 BoogieDeclarations]: Found implementation of procedure bb_buf_queue [2023-12-03 03:14:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure cmd_to_str [2023-12-03 03:14:44,362 INFO L138 BoogieDeclarations]: Found implementation of procedure cmd_to_str [2023-12-03 03:14:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_check_fw [2023-12-03 03:14:44,362 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_check_fw [2023-12-03 03:14:44,362 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_i2c_unregister [2023-12-03 03:14:44,362 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_i2c_unregister [2023-12-03 03:14:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_mapper [2023-12-03 03:14:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_mapper [2023-12-03 03:14:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2023-12-03 03:14:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2023-12-03 03:14:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-12-03 03:14:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-12-03 03:14:44,363 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-12-03 03:14:44,363 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-12-03 03:14:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure usb_fill_bulk_urb [2023-12-03 03:14:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_fill_bulk_urb [2023-12-03 03:14:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-12-03 03:14:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-12-03 03:14:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2023-12-03 03:14:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2023-12-03 03:14:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2023-12-03 03:14:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2023-12-03 03:14:44,364 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_input [2023-12-03 03:14:44,364 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_input [2023-12-03 03:14:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure vid_blk_write_byte [2023-12-03 03:14:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_blk_write_byte [2023-12-03 03:14:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2023-12-03 03:14:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~TO~int [2023-12-03 03:14:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2023-12-03 03:14:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2023-12-03 03:14:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-03 03:14:44,365 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-03 03:14:44,365 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-03 03:14:44,366 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-03 03:14:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure video_drvdata [2023-12-03 03:14:44,366 INFO L138 BoogieDeclarations]: Found implementation of procedure video_drvdata [2023-12-03 03:14:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_va_arg [2023-12-03 03:14:44,366 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_va_arg [2023-12-03 03:14:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_pre_card_setup [2023-12-03 03:14:44,366 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_pre_card_setup [2023-12-03 03:14:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure poll_wait [2023-12-03 03:14:44,366 INFO L138 BoogieDeclarations]: Found implementation of procedure poll_wait [2023-12-03 03:14:44,366 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_register [2023-12-03 03:14:44,367 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_register [2023-12-03 03:14:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-03 03:14:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_get_vbi_line [2023-12-03 03:14:44,367 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_get_vbi_line [2023-12-03 03:14:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-12-03 03:14:44,367 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-12-03 03:14:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unlink_urb [2023-12-03 03:14:44,367 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unlink_urb [2023-12-03 03:14:44,367 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_read_stream [2023-12-03 03:14:44,367 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_read_stream [2023-12-03 03:14:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_config [2023-12-03 03:14:44,368 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_config [2023-12-03 03:14:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_video_encoding [2023-12-03 03:14:44,368 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_video_encoding [2023-12-03 03:14:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-03 03:14:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure vid_blk_read_byte [2023-12-03 03:14:44,368 INFO L138 BoogieDeclarations]: Found implementation of procedure vid_blk_read_byte [2023-12-03 03:14:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-12-03 03:14:44,368 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-12-03 03:14:44,368 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_enable_i2c_port_3 [2023-12-03 03:14:44,369 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_enable_i2c_port_3 [2023-12-03 03:14:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2023-12-03 03:14:44,369 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2023-12-03 03:14:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-03 03:14:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-03 03:14:44,369 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-03 03:14:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2023-12-03 03:14:44,369 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2023-12-03 03:14:44,369 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_gpio_i2c_write_byte [2023-12-03 03:14:44,370 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_gpio_i2c_write_byte [2023-12-03 03:14:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_adjust_ref_count [2023-12-03 03:14:44,370 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_adjust_ref_count [2023-12-03 03:14:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-12-03 03:14:44,370 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-12-03 03:14:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-12-03 03:14:44,370 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-12-03 03:14:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_write_i2c_data [2023-12-03 03:14:44,370 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_write_i2c_data [2023-12-03 03:14:44,370 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_init_bulk [2023-12-03 03:14:44,371 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_init_bulk [2023-12-03 03:14:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-12-03 03:14:44,371 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-12-03 03:14:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_stop [2023-12-03 03:14:44,371 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_stop [2023-12-03 03:14:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure usb_set_intfdata [2023-12-03 03:14:44,371 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_set_intfdata [2023-12-03 03:14:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_g_tuner [2023-12-03 03:14:44,371 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_g_tuner [2023-12-03 03:14:44,371 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_reset_vbi_buffer [2023-12-03 03:14:44,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_reset_vbi_buffer [2023-12-03 03:14:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-12-03 03:14:44,372 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-12-03 03:14:44,372 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_tuner [2023-12-03 03:14:44,372 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_tuner [2023-12-03 03:14:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure afe_read_byte [2023-12-03 03:14:44,373 INFO L138 BoogieDeclarations]: Found implementation of procedure afe_read_byte [2023-12-03 03:14:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_copy [2023-12-03 03:14:44,373 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_copy [2023-12-03 03:14:44,373 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_urb [2023-12-03 03:14:44,373 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_urb [2023-12-03 03:14:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-12-03 03:14:44,374 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-12-03 03:14:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_v4l2_close [2023-12-03 03:14:44,374 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_v4l2_close [2023-12-03 03:14:44,374 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_initialize_codec [2023-12-03 03:14:44,374 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_initialize_codec [2023-12-03 03:14:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-12-03 03:14:44,375 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-12-03 03:14:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_vmalloc_free [2023-12-03 03:14:44,375 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_vmalloc_free [2023-12-03 03:14:44,375 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_audio_input [2023-12-03 03:14:44,375 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_audio_input [2023-12-03 03:14:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_video_input_mux [2023-12-03 03:14:44,376 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_video_input_mux [2023-12-03 03:14:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_poll_stream [2023-12-03 03:14:44,376 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_poll_stream [2023-12-03 03:14:44,376 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_capture_start [2023-12-03 03:14:44,376 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_capture_start [2023-12-03 03:14:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2023-12-03 03:14:44,377 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2023-12-03 03:14:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2023-12-03 03:14:44,377 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2023-12-03 03:14:44,377 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_init_ctrl_pin_status [2023-12-03 03:14:44,377 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_init_ctrl_pin_status [2023-12-03 03:14:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure initGPIO [2023-12-03 03:14:44,378 INFO L138 BoogieDeclarations]: Found implementation of procedure initGPIO [2023-12-03 03:14:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_is_busy [2023-12-03 03:14:44,378 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_is_busy [2023-12-03 03:14:44,378 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2023-12-03 03:14:44,378 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2023-12-03 03:14:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_querybuf [2023-12-03 03:14:44,379 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_querybuf [2023-12-03 03:14:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_cmpxchg [2023-12-03 03:14:44,379 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_cmpxchg [2023-12-03 03:14:44,379 INFO L130 BoogieDeclarations]: Found specification of procedure mc417_memory_read [2023-12-03 03:14:44,379 INFO L138 BoogieDeclarations]: Found implementation of procedure mc417_memory_read [2023-12-03 03:14:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_init_isoc [2023-12-03 03:14:44,380 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_init_isoc [2023-12-03 03:14:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-12-03 03:14:44,380 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-12-03 03:14:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_usb_probe [2023-12-03 03:14:44,380 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_usb_probe [2023-12-03 03:14:44,380 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_set_input_mux [2023-12-03 03:14:44,381 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_set_input_mux [2023-12-03 03:14:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure verve_read_byte [2023-12-03 03:14:44,381 INFO L138 BoogieDeclarations]: Found implementation of procedure verve_read_byte [2023-12-03 03:14:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-03 03:14:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure is_tuner [2023-12-03 03:14:44,381 INFO L138 BoogieDeclarations]: Found implementation of procedure is_tuner [2023-12-03 03:14:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-03 03:14:44,381 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-03 03:14:44,381 INFO L130 BoogieDeclarations]: Found specification of procedure afe_write_byte [2023-12-03 03:14:44,381 INFO L138 BoogieDeclarations]: Found implementation of procedure afe_write_byte [2023-12-03 03:14:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_open [2023-12-03 03:14:44,382 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_open [2023-12-03 03:14:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_add [2023-12-03 03:14:44,382 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_add [2023-12-03 03:14:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_decoder_video_input [2023-12-03 03:14:44,382 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_decoder_video_input [2023-12-03 03:14:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_uninit_vbi_isoc [2023-12-03 03:14:44,382 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_uninit_vbi_isoc [2023-12-03 03:14:44,382 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_v4l2_mmap [2023-12-03 03:14:44,382 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_v4l2_mmap [2023-12-03 03:14:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_alt_setting [2023-12-03 03:14:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_alt_setting [2023-12-03 03:14:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure vmalloc [2023-12-03 03:14:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure vmalloc [2023-12-03 03:14:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_update_power_control [2023-12-03 03:14:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_update_power_control [2023-12-03 03:14:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_read_modify_write_i2c_dword [2023-12-03 03:14:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_read_modify_write_i2c_dword [2023-12-03 03:14:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_pending [2023-12-03 03:14:44,383 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_pending [2023-12-03 03:14:44,383 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_close_extension [2023-12-03 03:14:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_close_extension [2023-12-03 03:14:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_write_ctrl_reg [2023-12-03 03:14:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_write_ctrl_reg [2023-12-03 03:14:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_release [2023-12-03 03:14:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_release [2023-12-03 03:14:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_log_status [2023-12-03 03:14:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_log_status [2023-12-03 03:14:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_register_analog_devices [2023-12-03 03:14:44,384 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_register_analog_devices [2023-12-03 03:14:44,384 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_send_vendor_cmd [2023-12-03 03:14:44,385 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_send_vendor_cmd [2023-12-03 03:14:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure check_dev [2023-12-03 03:14:44,385 INFO L138 BoogieDeclarations]: Found implementation of procedure check_dev [2023-12-03 03:14:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_g_chip_info [2023-12-03 03:14:44,385 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_g_chip_info [2023-12-03 03:14:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2023-12-03 03:14:44,385 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2023-12-03 03:14:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-12-03 03:14:44,385 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-12-03 03:14:44,385 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_audio_sampling_freq [2023-12-03 03:14:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_audio_sampling_freq [2023-12-03 03:14:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_s_frequency [2023-12-03 03:14:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_s_frequency [2023-12-03 03:14:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_afe_set_mode [2023-12-03 03:14:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_afe_set_mode [2023-12-03 03:14:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_vmalloc_init [2023-12-03 03:14:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_vmalloc_init [2023-12-03 03:14:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u8~0~TO~int [2023-12-03 03:14:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u8~0~X~$Pointer$~X~~u8~0~TO~int [2023-12-03 03:14:44,386 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_disable656 [2023-12-03 03:14:44,386 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_disable656 [2023-12-03 03:14:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_setup [2023-12-03 03:14:44,387 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_setup [2023-12-03 03:14:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add_return [2023-12-03 03:14:44,387 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add_return [2023-12-03 03:14:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_remove_from_devlist [2023-12-03 03:14:44,387 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_remove_from_devlist [2023-12-03 03:14:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure get_itvc_reg [2023-12-03 03:14:44,387 INFO L138 BoogieDeclarations]: Found implementation of procedure get_itvc_reg [2023-12-03 03:14:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure print_err_status [2023-12-03 03:14:44,387 INFO L138 BoogieDeclarations]: Found implementation of procedure print_err_status [2023-12-03 03:14:44,387 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2023-12-03 03:14:44,388 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2023-12-03 03:14:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure verve_write_byte [2023-12-03 03:14:44,388 INFO L138 BoogieDeclarations]: Found implementation of procedure verve_write_byte [2023-12-03 03:14:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_find_next_SAV_EAV [2023-12-03 03:14:44,388 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_find_next_SAV_EAV [2023-12-03 03:14:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_set_power_mode [2023-12-03 03:14:44,388 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_set_power_mode [2023-12-03 03:14:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2023-12-03 03:14:44,388 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2023-12-03 03:14:44,388 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-12-03 03:14:44,389 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-12-03 03:14:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_api_cmd [2023-12-03 03:14:44,389 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_api_cmd [2023-12-03 03:14:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure mpeg_mmap [2023-12-03 03:14:44,389 INFO L138 BoogieDeclarations]: Found implementation of procedure mpeg_mmap [2023-12-03 03:14:44,389 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_close [2023-12-03 03:14:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_close [2023-12-03 03:14:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_g_frequency [2023-12-03 03:14:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_g_frequency [2023-12-03 03:14:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 03:14:44,390 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_vdev_init [2023-12-03 03:14:44,390 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_vdev_init [2023-12-03 03:14:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_get_video_line [2023-12-03 03:14:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_get_video_line [2023-12-03 03:14:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure cx231xx_v4l2_open [2023-12-03 03:14:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure cx231xx_v4l2_open [2023-12-03 03:14:44,391 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_fh_del [2023-12-03 03:14:44,391 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_fh_del [2023-12-03 03:14:44,392 INFO L130 BoogieDeclarations]: Found specification of procedure preempt_count [2023-12-03 03:14:44,392 INFO L138 BoogieDeclarations]: Found implementation of procedure preempt_count [2023-12-03 03:14:46,376 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 03:14:46,383 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 03:14:46,897 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-03 03:18:51,233 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 03:19:07,347 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 03:19:07,347 INFO L309 CfgBuilder]: Removed 4 assume(true) statements. [2023-12-03 03:19:07,351 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 03:19:07 BoogieIcfgContainer [2023-12-03 03:19:07,351 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 03:19:07,352 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 03:19:07,352 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 03:19:07,360 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 03:19:07,360 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 03:19:07" (1/1) ... [2023-12-03 03:19:07,368 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 03:19:07,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:07,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8287 states to 5612 states and 8287 transitions. [2023-12-03 03:19:07,551 INFO L276 IsEmpty]: Start isEmpty. Operand 5612 states and 8287 transitions. [2023-12-03 03:19:07,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 03:19:07,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:07,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:08,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:10,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 03:19:14,037 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.36s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-03 03:19:14,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:14,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8322 states to 5614 states and 8322 transitions. [2023-12-03 03:19:14,911 INFO L276 IsEmpty]: Start isEmpty. Operand 5614 states and 8322 transitions. [2023-12-03 03:19:14,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2023-12-03 03:19:14,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:14,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:15,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:17,247 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:19:17,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:17,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8325 states to 5616 states and 8325 transitions. [2023-12-03 03:19:17,349 INFO L276 IsEmpty]: Start isEmpty. Operand 5616 states and 8325 transitions. [2023-12-03 03:19:17,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 03:19:17,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:17,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:18,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:19,316 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:19:19,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:19,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8328 states to 5618 states and 8328 transitions. [2023-12-03 03:19:19,377 INFO L276 IsEmpty]: Start isEmpty. Operand 5618 states and 8328 transitions. [2023-12-03 03:19:19,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2023-12-03 03:19:19,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:19,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:20,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:21,050 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:19:21,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:21,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8331 states to 5620 states and 8331 transitions. [2023-12-03 03:19:21,111 INFO L276 IsEmpty]: Start isEmpty. Operand 5620 states and 8331 transitions. [2023-12-03 03:19:21,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2023-12-03 03:19:21,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:21,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:21,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:22,710 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:19:22,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:22,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8334 states to 5622 states and 8334 transitions. [2023-12-03 03:19:22,762 INFO L276 IsEmpty]: Start isEmpty. Operand 5622 states and 8334 transitions. [2023-12-03 03:19:22,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2023-12-03 03:19:22,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:22,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:23,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:24,738 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:19:24,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:24,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8337 states to 5624 states and 8337 transitions. [2023-12-03 03:19:24,808 INFO L276 IsEmpty]: Start isEmpty. Operand 5624 states and 8337 transitions. [2023-12-03 03:19:24,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-12-03 03:19:24,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:24,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:25,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:26,451 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:19:26,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:26,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8340 states to 5626 states and 8340 transitions. [2023-12-03 03:19:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 5626 states and 8340 transitions. [2023-12-03 03:19:26,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-12-03 03:19:26,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:26,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:27,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 03:19:28,209 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 03:19:28,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 03:19:28,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8343 states to 5628 states and 8343 transitions. [2023-12-03 03:19:28,269 INFO L276 IsEmpty]: Start isEmpty. Operand 5628 states and 8343 transitions. [2023-12-03 03:19:28,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2023-12-03 03:19:28,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 03:19:28,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 03:19:43,973 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2023-12-03 03:19:44,200 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:488) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-12-03 03:19:44,202 INFO L158 Benchmark]: Toolchain (without parser) took 315454.30ms. Allocated memory was 127.9MB in the beginning and 6.2GB in the end (delta: 6.1GB). Free memory was 55.8MB in the beginning and 4.8GB in the end (delta: -4.7GB). Peak memory consumption was 2.1GB. Max. memory is 16.1GB. [2023-12-03 03:19:44,203 INFO L158 Benchmark]: CDTParser took 0.21ms. Allocated memory is still 98.6MB. Free memory is still 52.5MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-03 03:19:44,203 INFO L158 Benchmark]: CACSL2BoogieTranslator took 8298.07ms. Allocated memory was 127.9MB in the beginning and 700.4MB in the end (delta: 572.5MB). Free memory was 55.3MB in the beginning and 437.6MB in the end (delta: -382.3MB). Peak memory consumption was 226.1MB. Max. memory is 16.1GB. [2023-12-03 03:19:44,204 INFO L158 Benchmark]: Boogie Procedure Inliner took 2552.16ms. Allocated memory was 700.4MB in the beginning and 2.1GB in the end (delta: 1.4GB). Free memory was 437.6MB in the beginning and 1.5GB in the end (delta: -1.1GB). Peak memory consumption was 458.3MB. Max. memory is 16.1GB. [2023-12-03 03:19:44,205 INFO L158 Benchmark]: Boogie Preprocessor took 4649.88ms. Allocated memory was 2.1GB in the beginning and 4.9GB in the end (delta: 2.8GB). Free memory was 1.5GB in the beginning and 1.9GB in the end (delta: -400.9MB). Peak memory consumption was 2.4GB. Max. memory is 16.1GB. [2023-12-03 03:19:44,205 INFO L158 Benchmark]: RCFGBuilder took 263099.32ms. Allocated memory was 4.9GB in the beginning and 5.8GB in the end (delta: 845.2MB). Free memory was 1.9GB in the beginning and 4.5GB in the end (delta: -2.6GB). Peak memory consumption was 766.6MB. Max. memory is 16.1GB. [2023-12-03 03:19:44,206 INFO L158 Benchmark]: CodeCheck took 36849.97ms. Allocated memory was 5.8GB in the beginning and 6.2GB in the end (delta: 453.0MB). Free memory was 4.5GB in the beginning and 4.8GB in the end (delta: -294.4MB). Peak memory consumption was 845.4MB. Max. memory is 16.1GB. [2023-12-03 03:19:44,209 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:488) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.21ms. Allocated memory is still 98.6MB. Free memory is still 52.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 8298.07ms. Allocated memory was 127.9MB in the beginning and 700.4MB in the end (delta: 572.5MB). Free memory was 55.3MB in the beginning and 437.6MB in the end (delta: -382.3MB). Peak memory consumption was 226.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 2552.16ms. Allocated memory was 700.4MB in the beginning and 2.1GB in the end (delta: 1.4GB). Free memory was 437.6MB in the beginning and 1.5GB in the end (delta: -1.1GB). Peak memory consumption was 458.3MB. Max. memory is 16.1GB. * Boogie Preprocessor took 4649.88ms. Allocated memory was 2.1GB in the beginning and 4.9GB in the end (delta: 2.8GB). Free memory was 1.5GB in the beginning and 1.9GB in the end (delta: -400.9MB). Peak memory consumption was 2.4GB. Max. memory is 16.1GB. * RCFGBuilder took 263099.32ms. Allocated memory was 4.9GB in the beginning and 5.8GB in the end (delta: 845.2MB). Free memory was 1.9GB in the beginning and 4.5GB in the end (delta: -2.6GB). Peak memory consumption was 766.6MB. Max. memory is 16.1GB. * CodeCheck took 36849.97ms. Allocated memory was 5.8GB in the beginning and 6.2GB in the end (delta: 453.0MB). Free memory was 4.5GB in the beginning and 4.8GB in the end (delta: -294.4MB). Peak memory consumption was 845.4MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 7897]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [7897] - GenericResultAtLocation [Line: 7942]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "m" (__preempt_count)); [7942] - GenericResultAtLocation [Line: 7945]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7945] - GenericResultAtLocation [Line: 7948]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7948] - GenericResultAtLocation [Line: 7951]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "m" (__preempt_count)); [7951] - GenericResultAtLocation [Line: 8970]: 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/3333/dscv_tempdir/dscv/ri/43_2a/drivers/media/usb/cx231xx/cx231xx-video.o.c.prepared"), "i" (756), "i" (12UL)); [8970-8971] - GenericResultAtLocation [Line: 13009]: 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/3333/dscv_tempdir/dscv/ri/43_2a/drivers/media/usb/cx231xx/cx231xx-i2c.o.c.prepared"), "i" (582), "i" (12UL)); [13009-13010] - GenericResultAtLocation [Line: 13176]: 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)); [13176] - GenericResultAtLocation [Line: 13184]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [13184-13185] - GenericResultAtLocation [Line: 14669]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [14669-14670] - GenericResultAtLocation [Line: 14675]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [14675-14677] - GenericResultAtLocation [Line: 14691]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [14691] - GenericResultAtLocation [Line: 14698]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [14698] - GenericResultAtLocation [Line: 22021]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddb %b0, %1\n": "+q" (__ret), "+m" (v->counter): : "memory", "cc"); [22021-22022] - GenericResultAtLocation [Line: 22025]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddw %w0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [22025-22026] - GenericResultAtLocation [Line: 22029]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddl %0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [22029-22030] - GenericResultAtLocation [Line: 22033]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; xaddq %q0, %1\n": "+r" (__ret), "+m" (v->counter): : "memory", "cc"); [22033-22034] - GenericResultAtLocation [Line: 22066]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgb %2,%1": "=a" (__ret), "+m" (*__ptr): "q" (__new), "0" (__old): "memory"); [22066-22067] - GenericResultAtLocation [Line: 22071]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgw %2,%1": "=a" (__ret), "+m" (*__ptr___0): "r" (__new), "0" (__old): "memory"); [22071-22072] - GenericResultAtLocation [Line: 22076]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgl %2,%1": "=a" (__ret), "+m" (*__ptr___1): "r" (__new), "0" (__old): "memory"); [22076-22077] - GenericResultAtLocation [Line: 22081]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; cmpxchgq %2,%1": "=a" (__ret), "+m" (*__ptr___2): "r" (__new), "0" (__old): "memory"); [22081-22082] - GenericResultAtLocation [Line: 23157]: 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/3333/dscv_tempdir/dscv/ri/43_2a/drivers/media/usb/cx231xx/cx231xx-417.o.c.prepared"), "i" (1317), "i" (12UL)); [23157-23158] - GenericResultAtLocation [Line: 25510]: 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-3.16-rc1.tar.xz--X--43_2a--X--cpachecker/linux-3.16-rc1.tar.xz/csd_deg_dscv/3333/dscv_tempdir/dscv/ri/43_2a/drivers/media/usb/cx231xx/cx231xx-vbi.o.c.prepared"), "i" (269), "i" (12UL)); [25510-25511] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2023-12-03 03:19:44,420 WARN L435 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forcibly destroying the process [2023-12-03 03:19:44,512 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 137 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9 --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 cf7d5d2d6712a5ca5a07c4c52745f57eea10497dbfd02b8243ac5bb6e79dbca2 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 03:19:46,511 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 03:19:46,591 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2023-12-03 03:19:46,624 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 03:19:46,625 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 03:19:46,625 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 03:19:46,626 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 03:19:46,627 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 03:19:46,627 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 03:19:46,628 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 03:19:46,628 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 03:19:46,629 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 03:19:46,630 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 03:19:46,630 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 03:19:46,631 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2023-12-03 03:19:46,631 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2023-12-03 03:19:46,632 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2023-12-03 03:19:46,632 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 03:19:46,633 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 03:19:46,634 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 03:19:46,634 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 03:19:46,635 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 03:19:46,635 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2023-12-03 03:19:46,636 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2023-12-03 03:19:46,636 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 03:19:46,637 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 03:19:46,637 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 03:19:46,637 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 03:19:46,638 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 03:19:46,638 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2023-12-03 03:19:46,639 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2023-12-03 03:19:46,639 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 03:19:46,639 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2023-12-03 03:19:46,640 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-12-03 03:19:46,640 INFO L153 SettingsManager]: * Logic for external solver=AUFBV 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_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> cf7d5d2d6712a5ca5a07c4c52745f57eea10497dbfd02b8243ac5bb6e79dbca2 [2023-12-03 03:19:46,926 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 03:19:46,946 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 03:19:46,948 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 03:19:46,949 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 03:19:46,949 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 03:19:46,951 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i [2023-12-03 03:19:49,784 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 03:19:50,504 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 03:19:50,504 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i [2023-12-03 03:19:50,578 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/data/b3d39ae96/cd4ad6b7338b4c96b727cc503a29154a/FLAG4057aa2c2 [2023-12-03 03:19:50,591 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/bin/ukojak-verify-Qdu7aM0XO9/data/b3d39ae96/cd4ad6b7338b4c96b727cc503a29154a [2023-12-03 03:19:50,593 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 03:19:50,594 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 03:19:50,595 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 03:19:50,596 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 03:19:50,599 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 03:19:50,600 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 03:19:50" (1/1) ... [2023-12-03 03:19:50,601 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38d9c619 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 03:19:50, skipping insertion in model container [2023-12-03 03:19:50,601 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 03:19:50" (1/1) ... [2023-12-03 03:19:50,886 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 03:19:51,398 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name match at C: (*match)(struct device * , struct v4l2_async_subdev * ) [4806] [2023-12-03 03:19:51,509 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [7813] [2023-12-03 03:19:51,509 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [7814-7815] [2023-12-03 03:19:51,979 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_1fc89a0d-8f6d-4cec-8df8-0c6cfccafe61/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--media--usb--cx231xx--cx231xx.ko-entry_point.cil.out.i[234320,234333] [2023-12-03 03:19:56,144 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator has thrown an exception: java.lang.IllegalArgumentException: cannot determine size of incomplete type at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsetsStructAndUnion(TypeSizeAndOffsetComputer.java:233) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.computeSize(TypeSizeAndOffsetComputer.java:184) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructBytesizeExpression(TypeSizeAndOffsetComputer.java:121) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.checkIfNecessaryMemoryModelAdaption(CHandler.java:1023) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:963) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:281) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.result.ExpressionResultTransformer.transformDispatchDecaySwitchRexBoolToInt(ExpressionResultTransformer.java:178) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallGivenNameAndArguments(FunctionHandler.java:665) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionCallExpression(FunctionHandler.java:536) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1491) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:269) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1427) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:222) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleCompoundStatement(CHandler.java:1088) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1073) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:234) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.handleCompoundStatement(CHandler.java:1088) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1073) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:234) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.FunctionHandler.handleFunctionDefinition(FunctionHandler.java:386) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:1512) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:157) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.processTUchild(CHandler.java:3421) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:2441) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.CHandler.visit(CHandler.java:611) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.PRDispatcher.dispatch(PRDispatcher.java:133) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.translate(MainTranslator.java:191) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.run(MainTranslator.java:117) at de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.MainTranslator.(MainTranslator.java:95) at de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.CACSL2BoogieTranslatorObserver.finish(CACSL2BoogieTranslatorObserver.java:147) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2023-12-03 03:19:56,150 INFO L158 Benchmark]: Toolchain (without parser) took 5554.96ms. Allocated memory was 100.7MB in the beginning and 167.8MB in the end (delta: 67.1MB). Free memory was 52.4MB in the beginning and 54.8MB in the end (delta: -2.4MB). Peak memory consumption was 77.8MB. Max. memory is 16.1GB. [2023-12-03 03:19:56,151 INFO L158 Benchmark]: CDTParser took 0.33ms. Allocated memory is still 71.3MB. Free memory is still 47.4MB. There was no memory consumed. Max. memory is 16.1GB. [2023-12-03 03:19:56,152 INFO L158 Benchmark]: CACSL2BoogieTranslator took 5552.95ms. Allocated memory was 100.7MB in the beginning and 167.8MB in the end (delta: 67.1MB). Free memory was 52.4MB in the beginning and 54.8MB in the end (delta: -2.4MB). Peak memory consumption was 77.8MB. Max. memory is 16.1GB. [2023-12-03 03:19:56,153 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.33ms. Allocated memory is still 71.3MB. Free memory is still 47.4MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 5552.95ms. Allocated memory was 100.7MB in the beginning and 167.8MB in the end (delta: 67.1MB). Free memory was 52.4MB in the beginning and 54.8MB in the end (delta: -2.4MB). Peak memory consumption was 77.8MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: IllegalArgumentException: cannot determine size of incomplete type: de.uni_freiburg.informatik.ultimate.cdt.translation.implementation.base.chandler.TypeSizeAndOffsetComputer.constructSizeTValueAndOffsetsStructAndUnion(TypeSizeAndOffsetComputer.java:233) RESULT: Ultimate could not prove your program: Toolchain returned no result. Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: IllegalArgumentException: cannot determine size of incomplete type