./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm --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 a2e12baed08fa60792339284aabc53a7ec103077c6f7095cb6a4c564ee80efe1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:18:12,396 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:18:12,468 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 23:18:12,474 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:18:12,475 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:18:12,516 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:18:12,518 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 23:18:12,518 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 23:18:12,519 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:18:12,519 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:18:12,519 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:18:12,519 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 23:18:12,520 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:18:12,520 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:18:12,520 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 23:18:12,520 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:18:12,520 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 23:18:12,521 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:18:12,521 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 23:18:12,522 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:18:12,523 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:18:12,523 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:18:12,523 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:18:12,523 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:18:12,523 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:18:12,523 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:18:12,523 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:18:12,523 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 23:18:12,524 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:18:12,524 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:18:12,524 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm 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 -> a2e12baed08fa60792339284aabc53a7ec103077c6f7095cb6a4c564ee80efe1 [2024-11-13 23:18:12,888 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:18:12,898 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:18:12,901 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:18:12,903 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:18:12,904 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:18:12,905 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i Unable to find full path for "g++" [2024-11-13 23:18:15,108 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:18:16,310 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:18:16,311 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i [2024-11-13 23:18:16,400 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/data/e62052d43/d7b6cae951d848f08d8fd8afb2606702/FLAGa0909277d [2024-11-13 23:18:16,428 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/data/e62052d43/d7b6cae951d848f08d8fd8afb2606702 [2024-11-13 23:18:16,431 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:18:16,433 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:18:16,435 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:18:16,438 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:18:16,444 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:18:16,445 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:18:16" (1/1) ... [2024-11-13 23:18:16,446 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4091b391 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:16, skipping insertion in model container [2024-11-13 23:18:16,447 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:18:16" (1/1) ... [2024-11-13 23:18:16,633 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:18:22,611 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i[494588,494601] [2024-11-13 23:18:22,615 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i[494733,494746] [2024-11-13 23:18:22,670 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:18:22,768 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:18:22,945 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"); [5975] [2024-11-13 23:18:22,951 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)); [5982] [2024-11-13 23:18:22,952 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5989] [2024-11-13 23:18:22,971 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 *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6060-6061] [2024-11-13 23:18:22,971 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"); [6066-6068] [2024-11-13 23:18:22,972 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; subl %1,%0": "+m" (v->counter): "ir" (i)); [6095] [2024-11-13 23:18:22,972 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)); [6102] [2024-11-13 23:18:22,973 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)); [6109] [2024-11-13 23:18:22,978 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6175] [2024-11-13 23:18:22,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6178] [2024-11-13 23:18:22,979 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6180] [2024-11-13 23:18:22,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6185] [2024-11-13 23:18:22,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6188] [2024-11-13 23:18:22,982 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6190] [2024-11-13 23:18:22,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6195] [2024-11-13 23:18:22,983 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6198] [2024-11-13 23:18:22,987 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6200] [2024-11-13 23:18:22,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6205] [2024-11-13 23:18:22,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6208] [2024-11-13 23:18:22,988 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6210] [2024-11-13 23:18:22,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6248] [2024-11-13 23:18:22,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6251] [2024-11-13 23:18:22,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6253] [2024-11-13 23:18:22,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6258] [2024-11-13 23:18:22,989 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6261] [2024-11-13 23:18:22,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6263] [2024-11-13 23:18:22,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6268] [2024-11-13 23:18:22,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6271] [2024-11-13 23:18:22,990 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6273] [2024-11-13 23:18:22,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6278] [2024-11-13 23:18:22,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6281] [2024-11-13 23:18:22,993 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6283] [2024-11-13 23:18:23,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6462] [2024-11-13 23:18:23,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6470] [2024-11-13 23:18:23,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6477] [2024-11-13 23:18:23,008 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6530] [2024-11-13 23:18:23,014 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/mm.h"), "i" (488), "i" (12UL)); [6587-6588] [2024-11-13 23:18:23,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ (" addl %1,%0\n adcl $0xffff,%0": "=r" (sum): "r" (sum << 16), "0" (sum & 4294901760U)); [6618] [2024-11-13 23:18:23,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6688-6689] [2024-11-13 23:18:23,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (91), "i" (12UL)); [6717-6718] [2024-11-13 23:18:23,031 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6754-6755] [2024-11-13 23:18:23,036 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6791-6792] [2024-11-13 23:18:23,122 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7619] [2024-11-13 23:18:23,124 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7628] [2024-11-13 23:18:23,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/net/ethernet/sun/cassini.c"), "i" (4758), "i" (12UL)); [13461-13462] [2024-11-13 23:18:23,539 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i[494588,494601] [2024-11-13 23:18:23,539 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-net-ethernet-sun-cassini.cil.i[494733,494746] [2024-11-13 23:18:23,548 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:18:24,214 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:18:24,215 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24 WrapperNode [2024-11-13 23:18:24,216 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:18:24,217 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:18:24,217 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:18:24,217 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:18:24,243 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24" (1/1) ... [2024-11-13 23:18:24,471 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24" (1/1) ... [2024-11-13 23:18:25,013 INFO L138 Inliner]: procedures = 684, calls = 4784, calls flagged for inlining = 342, calls inlined = 322, statements flattened = 13450 [2024-11-13 23:18:25,014 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:18:25,015 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:18:25,015 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:18:25,016 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:18:25,026 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24" (1/1) ... [2024-11-13 23:18:25,027 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24" (1/1) ... [2024-11-13 23:18:25,126 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24" (1/1) ... [2024-11-13 23:18:25,127 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24" (1/1) ... [2024-11-13 23:18:25,507 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24" (1/1) ... [2024-11-13 23:18:25,609 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24" (1/1) ... [2024-11-13 23:18:25,677 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24" (1/1) ... [2024-11-13 23:18:25,727 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24" (1/1) ... [2024-11-13 23:18:25,829 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:18:25,832 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:18:25,833 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:18:25,834 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:18:25,835 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:18:24" (1/1) ... [2024-11-13 23:18:25,845 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:18:25,866 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:18:25,882 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:18:25,890 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a8e6d613-3fb7-4a8e-a3a4-6db59b6bab20/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:18:25,925 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-13 23:18:25,925 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-13 23:18:25,926 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_read [2024-11-13 23:18:25,926 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_read [2024-11-13 23:18:25,926 INFO L130 BoogieDeclarations]: Found specification of procedure cas_pcs_link_check [2024-11-13 23:18:25,927 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_pcs_link_check [2024-11-13 23:18:25,927 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 23:18:25,927 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 23:18:25,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 23:18:25,927 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 23:18:25,927 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_132 [2024-11-13 23:18:25,928 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_132 [2024-11-13 23:18:25,928 INFO L130 BoogieDeclarations]: Found specification of procedure lowmem_page_address [2024-11-13 23:18:25,930 INFO L138 BoogieDeclarations]: Found implementation of procedure lowmem_page_address [2024-11-13 23:18:25,930 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-13 23:18:25,930 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-13 23:18:25,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_133 [2024-11-13 23:18:25,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_133 [2024-11-13 23:18:25,931 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 23:18:25,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 23:18:25,931 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mii_link_check [2024-11-13 23:18:25,931 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mii_link_check [2024-11-13 23:18:25,931 INFO L130 BoogieDeclarations]: Found specification of procedure cas_calc_tabort [2024-11-13 23:18:25,931 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_calc_tabort [2024-11-13 23:18:25,931 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2024-11-13 23:18:25,931 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2024-11-13 23:18:25,931 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_cpu [2024-11-13 23:18:25,931 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_cpu [2024-11-13 23:18:25,932 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_page [2024-11-13 23:18:25,932 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_page [2024-11-13 23:18:25,932 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 23:18:25,932 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 23:18:25,932 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-13 23:18:25,932 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-13 23:18:25,932 INFO L130 BoogieDeclarations]: Found specification of procedure cas_lock_tx [2024-11-13 23:18:25,932 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_lock_tx [2024-11-13 23:18:25,932 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-13 23:18:25,932 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-13 23:18:25,932 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-11-13 23:18:25,933 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-11-13 23:18:25,933 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 23:18:25,933 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 23:18:25,933 INFO L130 BoogieDeclarations]: Found specification of procedure cas_disable_irq [2024-11-13 23:18:25,933 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_disable_irq [2024-11-13 23:18:25,933 INFO L130 BoogieDeclarations]: Found specification of procedure cas_free_rxds [2024-11-13 23:18:25,933 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_free_rxds [2024-11-13 23:18:25,933 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_page [2024-11-13 23:18:25,933 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_page [2024-11-13 23:18:25,933 INFO L130 BoogieDeclarations]: Found specification of procedure cas_open [2024-11-13 23:18:25,933 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_open [2024-11-13 23:18:25,933 INFO L130 BoogieDeclarations]: Found specification of procedure cas_interrupt [2024-11-13 23:18:25,933 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_interrupt [2024-11-13 23:18:25,933 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_tiny_free [2024-11-13 23:18:25,934 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_tiny_free [2024-11-13 23:18:25,934 INFO L130 BoogieDeclarations]: Found specification of procedure PageTail [2024-11-13 23:18:25,934 INFO L138 BoogieDeclarations]: Found implementation of procedure PageTail [2024-11-13 23:18:25,934 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_map [2024-11-13 23:18:25,934 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_map [2024-11-13 23:18:25,934 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_init [2024-11-13 23:18:25,934 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_init [2024-11-13 23:18:25,934 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_pages [2024-11-13 23:18:25,934 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_pages [2024-11-13 23:18:25,934 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size_set [2024-11-13 23:18:25,934 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size_set [2024-11-13 23:18:25,934 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-13 23:18:25,934 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-13 23:18:25,934 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-13 23:18:25,934 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-13 23:18:25,934 INFO L130 BoogieDeclarations]: Found specification of procedure cas_enable_irq [2024-11-13 23:18:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_enable_irq [2024-11-13 23:18:25,935 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-13 23:18:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-13 23:18:25,935 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-13 23:18:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-13 23:18:25,935 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_dequeue [2024-11-13 23:18:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_dequeue [2024-11-13 23:18:25,935 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-13 23:18:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-13 23:18:25,935 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-13 23:18:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-13 23:18:25,935 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-13 23:18:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-13 23:18:25,935 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 23:18:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 23:18:25,935 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_attach [2024-11-13 23:18:25,935 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_attach [2024-11-13 23:18:25,936 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:18:25,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_108 [2024-11-13 23:18:25,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_108 [2024-11-13 23:18:25,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_106 [2024-11-13 23:18:25,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_106 [2024-11-13 23:18:25,936 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2024-11-13 23:18:25,936 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2024-11-13 23:18:25,936 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_103 [2024-11-13 23:18:25,936 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_103 [2024-11-13 23:18:25,936 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_multicast [2024-11-13 23:18:25,936 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_multicast [2024-11-13 23:18:25,939 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-13 23:18:25,940 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-13 23:18:25,940 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-11-13 23:18:25,940 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-11-13 23:18:25,940 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_free [2024-11-13 23:18:25,940 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_free [2024-11-13 23:18:25,941 INFO L130 BoogieDeclarations]: Found specification of procedure cas_tx_timeout [2024-11-13 23:18:25,941 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_tx_timeout [2024-11-13 23:18:25,941 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-13 23:18:25,941 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-13 23:18:25,941 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_pcs_link_mode [2024-11-13 23:18:25,942 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_pcs_link_mode [2024-11-13 23:18:25,942 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-11-13 23:18:25,942 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-11-13 23:18:25,942 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 23:18:25,942 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 23:18:25,942 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 23:18:25,943 INFO L130 BoogieDeclarations]: Found specification of procedure cas_close [2024-11-13 23:18:25,944 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_close [2024-11-13 23:18:25,944 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_swap [2024-11-13 23:18:25,944 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_swap [2024-11-13 23:18:25,946 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 23:18:25,946 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 23:18:25,946 INFO L130 BoogieDeclarations]: Found specification of procedure cas_netpoll [2024-11-13 23:18:25,946 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_netpoll [2024-11-13 23:18:25,946 INFO L130 BoogieDeclarations]: Found specification of procedure cas_hard_reset [2024-11-13 23:18:25,946 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_hard_reset [2024-11-13 23:18:25,946 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 23:18:25,946 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 23:18:25,946 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 23:18:25,946 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-13 23:18:25,946 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-13 23:18:25,946 INFO L130 BoogieDeclarations]: Found specification of procedure cas_rxc_init [2024-11-13 23:18:25,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_rxc_init [2024-11-13 23:18:25,947 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:18:25,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-13 23:18:25,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-13 23:18:25,947 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-13 23:18:25,947 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-13 23:18:25,947 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clear_mac_err [2024-11-13 23:18:25,947 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clear_mac_err [2024-11-13 23:18:25,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2024-11-13 23:18:25,947 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2024-11-13 23:18:25,947 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-13 23:18:25,948 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-13 23:18:25,950 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-13 23:18:25,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-13 23:18:25,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-13 23:18:25,951 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-13 23:18:25,951 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-13 23:18:25,951 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-13 23:18:25,951 INFO L130 BoogieDeclarations]: Found specification of procedure cas_remove_one [2024-11-13 23:18:25,951 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_remove_one [2024-11-13 23:18:25,951 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_NOT_ARG_SIGN [2024-11-13 23:18:25,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_NOT_ARG_SIGN [2024-11-13 23:18:25,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-13 23:18:25,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-13 23:18:25,952 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 23:18:25,952 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 23:18:25,952 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_dequeue [2024-11-13 23:18:25,952 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_dequeue [2024-11-13 23:18:25,952 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 23:18:25,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-13 23:18:25,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-13 23:18:25,952 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-13 23:18:25,952 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-13 23:18:25,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2024-11-13 23:18:25,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2024-11-13 23:18:25,953 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:18:25,953 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice_init [2024-11-13 23:18:25,953 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice_init [2024-11-13 23:18:25,953 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 23:18:25,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 23:18:25,953 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-13 23:18:25,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-13 23:18:25,953 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 23:18:25,953 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-13 23:18:25,953 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-13 23:18:25,953 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 23:18:25,953 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-13 23:18:25,954 INFO L130 BoogieDeclarations]: Found specification of procedure cas_set_link_modes [2024-11-13 23:18:25,954 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_set_link_modes [2024-11-13 23:18:25,954 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_printk [2024-11-13 23:18:25,954 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_printk [2024-11-13 23:18:25,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-13 23:18:25,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-13 23:18:25,954 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-13 23:18:25,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-13 23:18:25,954 INFO L130 BoogieDeclarations]: Found specification of procedure cas_read_mii_link_mode [2024-11-13 23:18:25,954 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_read_mii_link_mode [2024-11-13 23:18:25,954 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-13 23:18:25,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-13 23:18:25,955 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-13 23:18:25,955 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-13 23:18:25,955 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-13 23:18:25,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-13 23:18:25,955 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-13 23:18:25,955 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-13 23:18:25,955 INFO L130 BoogieDeclarations]: Found specification of procedure kmap_atomic [2024-11-13 23:18:25,955 INFO L138 BoogieDeclarations]: Found implementation of procedure kmap_atomic [2024-11-13 23:18:25,955 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-13 23:18:25,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-13 23:18:25,956 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-13 23:18:25,956 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-13 23:18:25,956 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-13 23:18:25,956 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-13 23:18:25,956 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-13 23:18:25,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-13 23:18:25,956 INFO L130 BoogieDeclarations]: Found specification of procedure csum_unfold [2024-11-13 23:18:25,956 INFO L138 BoogieDeclarations]: Found implementation of procedure csum_unfold [2024-11-13 23:18:25,956 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-13 23:18:25,956 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-13 23:18:25,956 INFO L130 BoogieDeclarations]: Found specification of procedure cas_entropy_gather [2024-11-13 23:18:25,956 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_entropy_gather [2024-11-13 23:18:25,956 INFO L130 BoogieDeclarations]: Found specification of procedure cas_resume [2024-11-13 23:18:25,956 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_resume [2024-11-13 23:18:25,956 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:18:25,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:18:25,956 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_alloc [2024-11-13 23:18:25,957 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_alloc [2024-11-13 23:18:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 23:18:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 23:18:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 23:18:25,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 23:18:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_158 [2024-11-13 23:18:25,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_158 [2024-11-13 23:18:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-13 23:18:25,957 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-13 23:18:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mif_poll [2024-11-13 23:18:25,957 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mif_poll [2024-11-13 23:18:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2024-11-13 23:18:25,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2024-11-13 23:18:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure cas_unlock_tx [2024-11-13 23:18:25,957 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_unlock_tx [2024-11-13 23:18:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 23:18:25,957 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 23:18:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure list_splice [2024-11-13 23:18:25,957 INFO L138 BoogieDeclarations]: Found implementation of procedure list_splice [2024-11-13 23:18:25,957 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-13 23:18:25,957 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-13 23:18:25,958 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_sub [2024-11-13 23:18:25,958 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_sub [2024-11-13 23:18:25,958 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-13 23:18:25,958 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-13 23:18:25,958 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 23:18:25,958 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 23:18:25,958 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-13 23:18:25,958 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-13 23:18:25,958 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-13 23:18:25,958 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-13 23:18:25,958 INFO L130 BoogieDeclarations]: Found specification of procedure tx_tiny_buf [2024-11-13 23:18:25,958 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_tiny_buf [2024-11-13 23:18:25,958 INFO L130 BoogieDeclarations]: Found specification of procedure cas_mac_reset [2024-11-13 23:18:25,962 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_mac_reset [2024-11-13 23:18:25,962 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_cas [2024-11-13 23:18:25,963 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_cas [2024-11-13 23:18:25,963 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:18:25,963 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 23:18:25,966 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 23:18:25,966 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_set_page [2024-11-13 23:18:25,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_set_page [2024-11-13 23:18:25,967 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 23:18:25,967 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_regs_len [2024-11-13 23:18:25,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_regs_len [2024-11-13 23:18:25,967 INFO L130 BoogieDeclarations]: Found specification of procedure cas_reset [2024-11-13 23:18:25,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_reset [2024-11-13 23:18:25,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_NOT_ARG_SIGN [2024-11-13 23:18:25,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_NOT_ARG_SIGN [2024-11-13 23:18:25,967 INFO L130 BoogieDeclarations]: Found specification of procedure __free_pages [2024-11-13 23:18:25,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __free_pages [2024-11-13 23:18:25,967 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_page [2024-11-13 23:18:25,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_page [2024-11-13 23:18:25,967 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-13 23:18:25,967 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-13 23:18:25,967 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-13 23:18:25,967 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-13 23:18:25,967 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 23:18:25,967 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 23:18:25,967 INFO L130 BoogieDeclarations]: Found specification of procedure cas_nway_reset [2024-11-13 23:18:25,967 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_nway_reset [2024-11-13 23:18:25,967 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-13 23:18:25,968 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-13 23:18:25,968 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-11-13 23:18:25,968 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-11-13 23:18:25,968 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-13 23:18:25,968 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-13 23:18:25,968 INFO L130 BoogieDeclarations]: Found specification of procedure cas_setup_multicast [2024-11-13 23:18:25,968 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_setup_multicast [2024-11-13 23:18:25,968 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_powerdown [2024-11-13 23:18:25,968 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_powerdown [2024-11-13 23:18:25,968 INFO L130 BoogieDeclarations]: Found specification of procedure cas_post_rxds_ringN [2024-11-13 23:18:25,968 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_post_rxds_ringN [2024-11-13 23:18:25,968 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-13 23:18:25,968 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-13 23:18:25,968 INFO L130 BoogieDeclarations]: Found specification of procedure cas_vpd_match [2024-11-13 23:18:25,968 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_vpd_match [2024-11-13 23:18:25,968 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-13 23:18:25,968 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-13 23:18:25,968 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2024-11-13 23:18:25,968 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2024-11-13 23:18:25,968 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-11-13 23:18:25,968 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-11-13 23:18:25,968 INFO L130 BoogieDeclarations]: Found specification of procedure page_count [2024-11-13 23:18:25,969 INFO L138 BoogieDeclarations]: Found implementation of procedure page_count [2024-11-13 23:18:25,969 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-13 23:18:25,969 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-13 23:18:25,969 INFO L130 BoogieDeclarations]: Found specification of procedure cas_shutdown [2024-11-13 23:18:25,969 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_shutdown [2024-11-13 23:18:25,969 INFO L130 BoogieDeclarations]: Found specification of procedure cas_begin_auto_negotiation [2024-11-13 23:18:25,969 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_begin_auto_negotiation [2024-11-13 23:18:25,969 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_page [2024-11-13 23:18:25,969 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_page [2024-11-13 23:18:25,969 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-13 23:18:25,969 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-13 23:18:25,969 INFO L130 BoogieDeclarations]: Found specification of procedure cas_write_txd [2024-11-13 23:18:25,969 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_write_txd [2024-11-13 23:18:25,969 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 23:18:25,969 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 23:18:25,970 INFO L130 BoogieDeclarations]: Found specification of procedure __skb_frag_ref [2024-11-13 23:18:25,970 INFO L138 BoogieDeclarations]: Found implementation of procedure __skb_frag_ref [2024-11-13 23:18:25,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:18:25,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 23:18:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 23:18:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_105 [2024-11-13 23:18:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_105 [2024-11-13 23:18:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2024-11-13 23:18:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2024-11-13 23:18:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-13 23:18:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-13 23:18:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure cas_init_hw [2024-11-13 23:18:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_init_hw [2024-11-13 23:18:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure cas_clean_rings [2024-11-13 23:18:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_clean_rings [2024-11-13 23:18:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure cas_page_free [2024-11-13 23:18:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_page_free [2024-11-13 23:18:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-13 23:18:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-13 23:18:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure cas_phy_write [2024-11-13 23:18:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_phy_write [2024-11-13 23:18:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-13 23:18:25,973 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-13 23:18:25,973 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2024-11-13 23:18:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2024-11-13 23:18:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-13 23:18:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-13 23:18:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure cas_spare_recover [2024-11-13 23:18:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_spare_recover [2024-11-13 23:18:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed [2024-11-13 23:18:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed [2024-11-13 23:18:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 23:18:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 23:18:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure cas_get_stats [2024-11-13 23:18:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure cas_get_stats [2024-11-13 23:18:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-13 23:18:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-13 23:18:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2024-11-13 23:18:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2024-11-13 23:18:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:18:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-13 23:18:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-13 23:18:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_160 [2024-11-13 23:18:25,974 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_160 [2024-11-13 23:18:25,974 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_sync_single_for_device [2024-11-13 23:18:25,975 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_sync_single_for_device [2024-11-13 23:18:25,975 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-13 23:18:25,975 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-13 23:18:25,975 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_107 [2024-11-13 23:18:25,975 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_107 [2024-11-13 23:18:28,042 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:18:28,049 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:18:28,798 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 23:19:29,160 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-13 23:19:32,226 INFO L? ?]: Removed 4760 outVars from TransFormulas that were not future-live. [2024-11-13 23:19:32,227 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:19:42,519 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:19:42,519 INFO L316 CfgBuilder]: Removed 3 assume(true) statements. [2024-11-13 23:19:42,520 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:42 BoogieIcfgContainer [2024-11-13 23:19:42,520 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:19:42,521 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:19:42,521 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:19:42,532 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:19:42,533 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:19:42" (1/1) ... [2024-11-13 23:19:42,542 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:19:42,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:19:42,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4724 states to 3219 states and 4724 transitions. [2024-11-13 23:19:42,734 INFO L276 IsEmpty]: Start isEmpty. Operand 3219 states and 4724 transitions. [2024-11-13 23:19:42,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 23:19:42,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:19:42,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:11,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:13,959 INFO L134 CoverageAnalysis]: Checked inductivity of 552 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 552 trivial. 0 not checked. [2024-11-13 23:20:24,223 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.25s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:20:26,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:26,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4745 states to 3231 states and 4745 transitions. [2024-11-13 23:20:26,119 INFO L276 IsEmpty]: Start isEmpty. Operand 3231 states and 4745 transitions. [2024-11-13 23:20:26,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 23:20:26,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:26,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:20:52,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:20:53,931 INFO L134 CoverageAnalysis]: Checked inductivity of 555 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 555 trivial. 0 not checked. [2024-11-13 23:20:55,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:20:55,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4761 states to 3238 states and 4761 transitions. [2024-11-13 23:20:55,849 INFO L276 IsEmpty]: Start isEmpty. Operand 3238 states and 4761 transitions. [2024-11-13 23:20:55,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 23:20:55,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:20:55,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:20,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:21,931 INFO L134 CoverageAnalysis]: Checked inductivity of 581 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 23:21:24,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:24,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4775 states to 3244 states and 4775 transitions. [2024-11-13 23:21:24,072 INFO L276 IsEmpty]: Start isEmpty. Operand 3244 states and 4775 transitions. [2024-11-13 23:21:24,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-13 23:21:24,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:24,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:21:50,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:21:52,153 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 23:21:57,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:21:57,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4793 states to 3250 states and 4793 transitions. [2024-11-13 23:21:57,880 INFO L276 IsEmpty]: Start isEmpty. Operand 3250 states and 4793 transitions. [2024-11-13 23:21:57,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-13 23:21:57,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:21:57,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:21,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:22,755 INFO L134 CoverageAnalysis]: Checked inductivity of 582 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 582 trivial. 0 not checked. [2024-11-13 23:22:23,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:23,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4800 states to 3254 states and 4800 transitions. [2024-11-13 23:22:23,816 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 4800 transitions. [2024-11-13 23:22:23,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-13 23:22:23,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:23,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:22:50,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:22:52,073 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 584 trivial. 0 not checked. [2024-11-13 23:22:52,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:22:52,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 3257 states and 4805 transitions. [2024-11-13 23:22:52,254 INFO L276 IsEmpty]: Start isEmpty. Operand 3257 states and 4805 transitions. [2024-11-13 23:22:52,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-13 23:22:52,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:22:52,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:19,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:20,203 INFO L134 CoverageAnalysis]: Checked inductivity of 583 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 583 trivial. 0 not checked. [2024-11-13 23:23:21,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:21,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4840 states to 3263 states and 4840 transitions. [2024-11-13 23:23:21,690 INFO L276 IsEmpty]: Start isEmpty. Operand 3263 states and 4840 transitions. [2024-11-13 23:23:21,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2024-11-13 23:23:21,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:21,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:23:48,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:23:49,113 INFO L134 CoverageAnalysis]: Checked inductivity of 588 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 581 trivial. 0 not checked. [2024-11-13 23:23:54,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:23:54,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4856 states to 3270 states and 4856 transitions. [2024-11-13 23:23:54,499 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 4856 transitions. [2024-11-13 23:23:54,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:23:54,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:23:54,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:20,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:22,825 INFO L134 CoverageAnalysis]: Checked inductivity of 584 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 23:24:32,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:32,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4879 states to 3278 states and 4879 transitions. [2024-11-13 23:24:32,768 INFO L276 IsEmpty]: Start isEmpty. Operand 3278 states and 4879 transitions. [2024-11-13 23:24:32,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-13 23:24:32,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:32,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:01,441 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-13 23:25:05,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:05,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4889 states to 3283 states and 4889 transitions. [2024-11-13 23:25:05,830 INFO L276 IsEmpty]: Start isEmpty. Operand 3283 states and 4889 transitions. [2024-11-13 23:25:05,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:25:05,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:05,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:32,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:33,640 INFO L134 CoverageAnalysis]: Checked inductivity of 611 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-11-13 23:25:34,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:34,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4890 states to 3284 states and 4890 transitions. [2024-11-13 23:25:34,096 INFO L276 IsEmpty]: Start isEmpty. Operand 3284 states and 4890 transitions. [2024-11-13 23:25:34,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:25:34,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:34,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:00,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:00,576 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 580 trivial. 0 not checked. [2024-11-13 23:26:00,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:00,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4892 states to 3287 states and 4892 transitions. [2024-11-13 23:26:00,878 INFO L276 IsEmpty]: Start isEmpty. Operand 3287 states and 4892 transitions. [2024-11-13 23:26:00,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:26:00,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:00,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:26,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:27,145 INFO L134 CoverageAnalysis]: Checked inductivity of 616 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 609 trivial. 0 not checked. [2024-11-13 23:26:33,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:33,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4912 states to 3295 states and 4912 transitions. [2024-11-13 23:26:33,994 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 4912 transitions. [2024-11-13 23:26:33,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-13 23:26:33,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:34,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:00,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:01,484 INFO L134 CoverageAnalysis]: Checked inductivity of 585 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 585 trivial. 0 not checked. [2024-11-13 23:27:03,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:03,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4943 states to 3301 states and 4943 transitions. [2024-11-13 23:27:03,771 INFO L276 IsEmpty]: Start isEmpty. Operand 3301 states and 4943 transitions. [2024-11-13 23:27:03,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:27:03,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:03,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:27:30,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:27:31,490 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 23:27:34,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:27:34,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4951 states to 3305 states and 4951 transitions. [2024-11-13 23:27:34,472 INFO L276 IsEmpty]: Start isEmpty. Operand 3305 states and 4951 transitions. [2024-11-13 23:27:34,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:27:34,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:27:34,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:01,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:02,695 INFO L134 CoverageAnalysis]: Checked inductivity of 619 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 610 trivial. 0 not checked. [2024-11-13 23:28:08,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:08,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4962 states to 3309 states and 4962 transitions. [2024-11-13 23:28:08,404 INFO L276 IsEmpty]: Start isEmpty. Operand 3309 states and 4962 transitions. [2024-11-13 23:28:08,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 188 [2024-11-13 23:28:08,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:08,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:28:34,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:28:34,963 INFO L134 CoverageAnalysis]: Checked inductivity of 590 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 578 trivial. 0 not checked. [2024-11-13 23:28:35,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:28:35,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4966 states to 3313 states and 4966 transitions. [2024-11-13 23:28:35,401 INFO L276 IsEmpty]: Start isEmpty. Operand 3313 states and 4966 transitions. [2024-11-13 23:28:35,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:28:35,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:28:35,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:02,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:02,920 INFO L134 CoverageAnalysis]: Checked inductivity of 618 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 609 trivial. 0 not checked. [2024-11-13 23:29:05,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:05,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4976 states to 3318 states and 4976 transitions. [2024-11-13 23:29:05,398 INFO L276 IsEmpty]: Start isEmpty. Operand 3318 states and 4976 transitions. [2024-11-13 23:29:05,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:29:05,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:05,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:30,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:31,240 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 611 trivial. 0 not checked. [2024-11-13 23:29:32,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:29:32,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4983 states to 3322 states and 4983 transitions. [2024-11-13 23:29:32,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3322 states and 4983 transitions. [2024-11-13 23:29:32,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-13 23:29:32,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:29:32,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:29:58,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:29:59,312 INFO L134 CoverageAnalysis]: Checked inductivity of 622 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 622 trivial. 0 not checked. [2024-11-13 23:30:00,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:00,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4987 states to 3325 states and 4987 transitions. [2024-11-13 23:30:00,970 INFO L276 IsEmpty]: Start isEmpty. Operand 3325 states and 4987 transitions. [2024-11-13 23:30:00,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 23:30:00,976 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:30:26,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:30:27,794 INFO L134 CoverageAnalysis]: Checked inductivity of 623 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-11-13 23:30:41,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:30:41,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5013 states to 3332 states and 5013 transitions. [2024-11-13 23:30:41,862 INFO L276 IsEmpty]: Start isEmpty. Operand 3332 states and 5013 transitions. [2024-11-13 23:30:41,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 23:30:41,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:30:41,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:04,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:05,479 INFO L134 CoverageAnalysis]: Checked inductivity of 617 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 609 trivial. 0 not checked. [2024-11-13 23:31:10,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:10,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5043 states to 3338 states and 5043 transitions. [2024-11-13 23:31:10,673 INFO L276 IsEmpty]: Start isEmpty. Operand 3338 states and 5043 transitions. [2024-11-13 23:31:10,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-13 23:31:10,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:10,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:31:32,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:31:34,237 INFO L134 CoverageAnalysis]: Checked inductivity of 620 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-11-13 23:31:47,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:31:47,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5060 states to 3344 states and 5060 transitions. [2024-11-13 23:31:47,756 INFO L276 IsEmpty]: Start isEmpty. Operand 3344 states and 5060 transitions. [2024-11-13 23:31:47,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 23:31:47,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:31:47,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:32:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:10,602 INFO L134 CoverageAnalysis]: Checked inductivity of 621 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 606 trivial. 0 not checked. [2024-11-13 23:32:27,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:27,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5077 states to 3351 states and 5077 transitions. [2024-11-13 23:32:27,914 INFO L276 IsEmpty]: Start isEmpty. Operand 3351 states and 5077 transitions. [2024-11-13 23:32:27,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-13 23:32:27,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:27,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms