./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4a4f053d4c8e05b05b5c7887f5d3a3e872b1a59439c17cfd3f803da6611a851a --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:00:09,490 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:00:09,623 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-19 04:00:09,634 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:00:09,635 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-19 04:00:09,678 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:00:09,679 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:00:09,680 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-19 04:00:09,681 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-19 04:00:09,686 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-19 04:00:09,687 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:00:09,687 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:00:09,688 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:00:09,690 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:00:09,690 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:00:09,691 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:00:09,691 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:00:09,691 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:00:09,692 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:00:09,693 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-19 04:00:09,693 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-19 04:00:09,694 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-19 04:00:09,695 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:00:09,695 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:00:09,696 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:00:09,696 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:00:09,697 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:00:09,697 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-19 04:00:09,698 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:00:09,698 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:00:09,700 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_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4a4f053d4c8e05b05b5c7887f5d3a3e872b1a59439c17cfd3f803da6611a851a [2023-11-19 04:00:09,990 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:00:10,012 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:00:10,015 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:00:10,017 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:00:10,019 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:00:10,020 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i [2023-11-19 04:00:13,282 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:00:14,082 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:00:14,082 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i [2023-11-19 04:00:14,140 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/data/20b5e8ecb/d99e06e599034e45b891543f0852e4b6/FLAG04b5fe13f [2023-11-19 04:00:14,155 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/data/20b5e8ecb/d99e06e599034e45b891543f0852e4b6 [2023-11-19 04:00:14,158 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:00:14,163 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:00:14,167 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:00:14,167 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:00:14,173 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:00:14,174 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:00:14" (1/1) ... [2023-11-19 04:00:14,175 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@596ff8db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:14, skipping insertion in model container [2023-11-19 04:00:14,175 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:00:14" (1/1) ... [2023-11-19 04:00:14,371 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:00:17,445 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_8881f379-0bd7-4525-9c18-3cd59d91c6db/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i[368085,368098] [2023-11-19 04:00:17,516 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:00:17,597 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:00:17,762 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"); [5094-5095] [2023-11-19 04:00:17,764 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5103-5104] [2023-11-19 04:00:17,765 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [5111] [2023-11-19 04:00:17,770 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [5242] [2023-11-19 04:00:17,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5245] [2023-11-19 04:00:17,771 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5248] [2023-11-19 04:00:17,772 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [5251] [2023-11-19 04:00:17,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (831), "i" (12UL)); [5286-5287] [2023-11-19 04:00:17,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (43UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5292-5294] [2023-11-19 04:00:17,775 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (836), "i" (12UL)); [5316-5317] [2023-11-19 04:00:17,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [5322-5324] [2023-11-19 04:00:17,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (841), "i" (12UL)); [5345-5346] [2023-11-19 04:00:17,777 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5351-5353] [2023-11-19 04:00:17,778 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [5383] [2023-11-19 04:00:17,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [5386] [2023-11-19 04:00:17,779 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (val)); [5388] [2023-11-19 04:00:17,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [5393] [2023-11-19 04:00:17,780 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [5396] [2023-11-19 04:00:17,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [5398] [2023-11-19 04:00:17,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [5403] [2023-11-19 04:00:17,781 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [5406] [2023-11-19 04:00:17,782 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (val)); [5408] [2023-11-19 04:00:17,782 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [5413] [2023-11-19 04:00:17,782 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [5416] [2023-11-19 04:00:17,783 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (val)); [5418] [2023-11-19 04:00:17,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (__preempt_count)); [5436] [2023-11-19 04:00:17,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (__preempt_count)); [5439] [2023-11-19 04:00:17,784 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (__preempt_count): "qi" (- val)); [5441] [2023-11-19 04:00:17,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (__preempt_count)); [5446] [2023-11-19 04:00:17,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (__preempt_count)); [5449] [2023-11-19 04:00:17,785 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [5451] [2023-11-19 04:00:17,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (__preempt_count)); [5456] [2023-11-19 04:00:17,786 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (__preempt_count)); [5459] [2023-11-19 04:00:17,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (__preempt_count): "ri" (- val)); [5461] [2023-11-19 04:00:17,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (__preempt_count)); [5466] [2023-11-19 04:00:17,787 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (__preempt_count)); [5469] [2023-11-19 04:00:17,788 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (__preempt_count): "re" (- val)); [5471] [2023-11-19 04:00:17,791 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5531] [2023-11-19 04:00:17,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5539] [2023-11-19 04:00:17,798 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5546] [2023-11-19 04:00:17,799 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5553] [2023-11-19 04:00:17,800 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5570] [2023-11-19 04:00:17,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5578] [2023-11-19 04:00:17,801 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5585] [2023-11-19 04:00:17,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5592] [2023-11-19 04:00:17,802 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5600] [2023-11-19 04:00:17,809 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (123), "i" (12UL)); [5709-5710] [2023-11-19 04:00:17,810 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/scatterlist.h"), "i" (124), "i" (12UL)); [5717-5718] [2023-11-19 04:00:17,816 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" (19), "i" (12UL)); [5777-5778] [2023-11-19 04:00:17,821 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" (36), "i" (12UL)); [5806-5807] [2023-11-19 04:00:17,835 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5949] [2023-11-19 04:00:17,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5956] [2023-11-19 04:00:17,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5966] [2023-11-19 04:00:17,836 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [5976] [2023-11-19 04:00:18,035 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3517/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/ips.c"), "i" (662), "i" (12UL)); [6523-6524] [2023-11-19 04:00:18,285 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/3517/dscv_tempdir/dscv/ri/43_2a/drivers/scsi/ips.c"), "i" (2677), "i" (12UL)); [8244-8245] [2023-11-19 04:00:18,718 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_8881f379-0bd7-4525-9c18-3cd59d91c6db/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--scsi--ips.ko-entry_point.cil.out.i[368085,368098] [2023-11-19 04:00:18,725 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:00:18,922 WARN L675 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:00:18,923 WARN L675 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:00:18,923 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:00:18,923 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:00:18,931 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:00:18,931 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18 WrapperNode [2023-11-19 04:00:18,932 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:00:18,933 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:00:18,934 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:00:18,934 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:00:18,942 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18" (1/1) ... [2023-11-19 04:00:19,103 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18" (1/1) ... [2023-11-19 04:00:19,414 INFO L138 Inliner]: procedures = 329, calls = 4573, calls flagged for inlining = 148, calls inlined = 145, statements flattened = 9544 [2023-11-19 04:00:19,416 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:00:19,416 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:00:19,417 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:00:19,417 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:00:19,427 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18" (1/1) ... [2023-11-19 04:00:19,428 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18" (1/1) ... [2023-11-19 04:00:19,511 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18" (1/1) ... [2023-11-19 04:00:19,512 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18" (1/1) ... [2023-11-19 04:00:19,848 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18" (1/1) ... [2023-11-19 04:00:19,889 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18" (1/1) ... [2023-11-19 04:00:20,025 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18" (1/1) ... [2023-11-19 04:00:20,069 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18" (1/1) ... [2023-11-19 04:00:20,151 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:00:20,152 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:00:20,152 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:00:20,152 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:00:20,153 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:00:18" (1/1) ... [2023-11-19 04:00:20,160 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-19 04:00:20,173 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/z3 [2023-11-19 04:00:20,186 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-19 04:00:20,208 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_8881f379-0bd7-4525-9c18-3cd59d91c6db/bin/ukojak-verify-G8NBE6pJGL/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-19 04:00:20,229 INFO L130 BoogieDeclarations]: Found specification of procedure ips_detect [2023-11-19 04:00:20,229 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_detect [2023-11-19 04:00:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ips_done [2023-11-19 04:00:20,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_done [2023-11-19 04:00:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_copp [2023-11-19 04:00:20,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_copp [2023-11-19 04:00:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure ips_eh_abort [2023-11-19 04:00:20,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_eh_abort [2023-11-19 04:00:20,230 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unregister_driver [2023-11-19 04:00:20,230 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unregister_driver [2023-11-19 04:00:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 04:00:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 04:00:20,231 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-19 04:00:20,232 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-19 04:00:20,232 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-19 04:00:20,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-19 04:00:20,234 INFO L130 BoogieDeclarations]: Found specification of procedure ips_send_cmd [2023-11-19 04:00:20,234 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_send_cmd [2023-11-19 04:00:20,234 INFO L130 BoogieDeclarations]: Found specification of procedure seq_puts [2023-11-19 04:00:20,235 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_puts [2023-11-19 04:00:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-19 04:00:20,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-19 04:00:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure ips_allocatescbs [2023-11-19 04:00:20,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_allocatescbs [2023-11-19 04:00:20,235 INFO L130 BoogieDeclarations]: Found specification of procedure do_ipsintr [2023-11-19 04:00:20,236 INFO L138 BoogieDeclarations]: Found implementation of procedure do_ipsintr [2023-11-19 04:00:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure ips_intr_copperhead [2023-11-19 04:00:20,236 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_intr_copperhead [2023-11-19 04:00:20,236 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-19 04:00:20,236 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-19 04:00:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure le32_add_cpu [2023-11-19 04:00:20,237 INFO L138 BoogieDeclarations]: Found implementation of procedure le32_add_cpu [2023-11-19 04:00:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-19 04:00:20,237 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-19 04:00:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ips_freescb [2023-11-19 04:00:20,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_freescb [2023-11-19 04:00:20,237 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-19 04:00:20,237 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-19 04:00:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ips_free_flash_copperhead [2023-11-19 04:00:20,238 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_free_flash_copperhead [2023-11-19 04:00:20,238 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 04:00:20,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 04:00:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ips_isintr_morpheus [2023-11-19 04:00:20,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_isintr_morpheus [2023-11-19 04:00:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_scb_head [2023-11-19 04:00:20,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_scb_head [2023-11-19 04:00:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure ips_slave_configure [2023-11-19 04:00:20,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_slave_configure [2023-11-19 04:00:20,239 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2023-11-19 04:00:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2023-11-19 04:00:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure dev_printk [2023-11-19 04:00:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_printk [2023-11-19 04:00:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2023-11-19 04:00:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2023-11-19 04:00:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_scsi_host_template_5 [2023-11-19 04:00:20,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_scsi_host_template_5 [2023-11-19 04:00:20,240 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2023-11-19 04:00:20,241 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2023-11-19 04:00:20,241 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2023-11-19 04:00:20,241 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2023-11-19 04:00:20,241 INFO L130 BoogieDeclarations]: Found specification of procedure ips_putq_scb_head [2023-11-19 04:00:20,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_putq_scb_head [2023-11-19 04:00:20,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 04:00:20,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 04:00:20,242 INFO L130 BoogieDeclarations]: Found specification of procedure ips_hainit [2023-11-19 04:00:20,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_hainit [2023-11-19 04:00:20,242 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 04:00:20,242 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 04:00:20,243 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 04:00:20,243 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 04:00:20,243 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_irq_1 [2023-11-19 04:00:20,244 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_irq_1 [2023-11-19 04:00:20,244 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-19 04:00:20,244 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-19 04:00:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure ips_wait [2023-11-19 04:00:20,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_wait [2023-11-19 04:00:20,245 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sglist [2023-11-19 04:00:20,246 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sglist [2023-11-19 04:00:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure ips_register_scsi [2023-11-19 04:00:20,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_register_scsi [2023-11-19 04:00:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_id [2023-11-19 04:00:20,246 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_id [2023-11-19 04:00:20,246 INFO L130 BoogieDeclarations]: Found specification of procedure ips_readwrite_page5 [2023-11-19 04:00:20,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_readwrite_page5 [2023-11-19 04:00:20,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-19 04:00:20,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-19 04:00:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure ips_flush_and_reset [2023-11-19 04:00:20,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_flush_and_reset [2023-11-19 04:00:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure ips_send_wait [2023-11-19 04:00:20,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_send_wait [2023-11-19 04:00:20,248 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_wait [2023-11-19 04:00:20,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_wait [2023-11-19 04:00:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure ips_intr_morpheus [2023-11-19 04:00:20,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_intr_morpheus [2023-11-19 04:00:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~TO~int [2023-11-19 04:00:20,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~~uint32_t~0~X~~uint32_t~0~TO~int [2023-11-19 04:00:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 04:00:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 04:00:20,249 INFO L130 BoogieDeclarations]: Found specification of procedure touch_nmi_watchdog [2023-11-19 04:00:20,249 INFO L138 BoogieDeclarations]: Found implementation of procedure touch_nmi_watchdog [2023-11-19 04:00:20,250 INFO L130 BoogieDeclarations]: Found specification of procedure ips_online [2023-11-19 04:00:20,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_online [2023-11-19 04:00:20,253 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2023-11-19 04:00:20,253 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2023-11-19 04:00:20,254 INFO L130 BoogieDeclarations]: Found specification of procedure ips_queue_lck [2023-11-19 04:00:20,254 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_queue_lck [2023-11-19 04:00:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 04:00:20,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-19 04:00:20,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-19 04:00:20,256 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2023-11-19 04:00:20,256 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2023-11-19 04:00:20,262 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 04:00:20,262 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 04:00:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 04:00:20,263 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 04:00:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure ips_release [2023-11-19 04:00:20,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_release [2023-11-19 04:00:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2023-11-19 04:00:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure do_gettimeofday [2023-11-19 04:00:20,263 INFO L138 BoogieDeclarations]: Found implementation of procedure do_gettimeofday [2023-11-19 04:00:20,263 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 04:00:20,263 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 04:00:20,264 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2023-11-19 04:00:20,264 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2023-11-19 04:00:20,264 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2023-11-19 04:00:20,264 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2023-11-19 04:00:20,264 INFO L130 BoogieDeclarations]: Found specification of procedure ips_isinit_morpheus [2023-11-19 04:00:20,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_isinit_morpheus [2023-11-19 04:00:20,264 INFO L130 BoogieDeclarations]: Found specification of procedure ips_next [2023-11-19 04:00:20,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_next [2023-11-19 04:00:20,264 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-19 04:00:20,265 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-19 04:00:20,265 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2023-11-19 04:00:20,265 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2023-11-19 04:00:20,265 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 04:00:20,265 INFO L130 BoogieDeclarations]: Found specification of procedure ips_clear_adapter [2023-11-19 04:00:20,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_clear_adapter [2023-11-19 04:00:20,265 INFO L130 BoogieDeclarations]: Found specification of procedure ips_shift_controllers [2023-11-19 04:00:20,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_shift_controllers [2023-11-19 04:00:20,265 INFO L130 BoogieDeclarations]: Found specification of procedure ips_flash_bios [2023-11-19 04:00:20,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_flash_bios [2023-11-19 04:00:20,266 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 04:00:20,266 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 04:00:20,266 INFO L130 BoogieDeclarations]: Found specification of procedure ips_read_subsystem_parameters [2023-11-19 04:00:20,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_read_subsystem_parameters [2023-11-19 04:00:20,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 04:00:20,266 INFO L130 BoogieDeclarations]: Found specification of procedure ips_write_driver_status [2023-11-19 04:00:20,266 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_write_driver_status [2023-11-19 04:00:20,266 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 04:00:20,266 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-19 04:00:20,266 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-19 04:00:20,267 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_copp_head [2023-11-19 04:00:20,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_copp_head [2023-11-19 04:00:20,267 INFO L130 BoogieDeclarations]: Found specification of procedure ips_free [2023-11-19 04:00:20,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_free [2023-11-19 04:00:20,267 INFO L130 BoogieDeclarations]: Found specification of procedure reg_check_1 [2023-11-19 04:00:20,267 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_check_1 [2023-11-19 04:00:20,267 INFO L130 BoogieDeclarations]: Found specification of procedure ips_init_phase2 [2023-11-19 04:00:20,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_init_phase2 [2023-11-19 04:00:20,267 INFO L130 BoogieDeclarations]: Found specification of procedure ips_read_adapter_status [2023-11-19 04:00:20,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_read_adapter_status [2023-11-19 04:00:20,268 INFO L130 BoogieDeclarations]: Found specification of procedure ips_init_phase1 [2023-11-19 04:00:20,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_init_phase1 [2023-11-19 04:00:20,268 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 04:00:20,268 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 04:00:20,268 INFO L130 BoogieDeclarations]: Found specification of procedure ips_scmd_buf_read [2023-11-19 04:00:20,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_scmd_buf_read [2023-11-19 04:00:20,268 INFO L130 BoogieDeclarations]: Found specification of procedure ips_abort_init [2023-11-19 04:00:20,268 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_abort_init [2023-11-19 04:00:20,269 INFO L130 BoogieDeclarations]: Found specification of procedure ipsintr_done [2023-11-19 04:00:20,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ipsintr_done [2023-11-19 04:00:20,269 INFO L130 BoogieDeclarations]: Found specification of procedure ips_deallocatescbs [2023-11-19 04:00:20,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_deallocatescbs [2023-11-19 04:00:20,269 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2023-11-19 04:00:20,269 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2023-11-19 04:00:20,269 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 04:00:20,269 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 04:00:20,269 INFO L130 BoogieDeclarations]: Found specification of procedure ips_init_scb [2023-11-19 04:00:20,269 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_init_scb [2023-11-19 04:00:20,270 INFO L130 BoogieDeclarations]: Found specification of procedure ips_insert_device [2023-11-19 04:00:20,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_insert_device [2023-11-19 04:00:20,270 INFO L130 BoogieDeclarations]: Found specification of procedure ips_read_config [2023-11-19 04:00:20,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_read_config [2023-11-19 04:00:20,270 INFO L130 BoogieDeclarations]: Found specification of procedure ips_ffdc_reset [2023-11-19 04:00:20,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_ffdc_reset [2023-11-19 04:00:20,270 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-19 04:00:20,270 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-19 04:00:20,270 INFO L130 BoogieDeclarations]: Found specification of procedure ips_usrcmd [2023-11-19 04:00:20,272 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_usrcmd [2023-11-19 04:00:20,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 04:00:20,272 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-19 04:00:20,272 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-19 04:00:20,272 INFO L130 BoogieDeclarations]: Found specification of procedure ips_make_passthru [2023-11-19 04:00:20,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_make_passthru [2023-11-19 04:00:20,273 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2023-11-19 04:00:20,273 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2023-11-19 04:00:20,273 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reset_copperhead_memio [2023-11-19 04:00:20,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reset_copperhead_memio [2023-11-19 04:00:20,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_drvdata [2023-11-19 04:00:20,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_drvdata [2023-11-19 04:00:20,273 INFO L130 BoogieDeclarations]: Found specification of procedure ips_removeq_wait_head [2023-11-19 04:00:20,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_removeq_wait_head [2023-11-19 04:00:20,273 INFO L130 BoogieDeclarations]: Found specification of procedure ips_eh_reset [2023-11-19 04:00:20,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_eh_reset [2023-11-19 04:00:20,274 INFO L130 BoogieDeclarations]: Found specification of procedure ips_getscb [2023-11-19 04:00:20,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_getscb [2023-11-19 04:00:20,274 INFO L130 BoogieDeclarations]: Found specification of procedure ips_info [2023-11-19 04:00:20,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_info [2023-11-19 04:00:20,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 04:00:20,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 04:00:20,274 INFO L130 BoogieDeclarations]: Found specification of procedure sg_next [2023-11-19 04:00:20,274 INFO L138 BoogieDeclarations]: Found implementation of procedure sg_next [2023-11-19 04:00:20,275 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~uint32_t~0 [2023-11-19 04:00:20,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~uint32_t~0 [2023-11-19 04:00:20,275 INFO L130 BoogieDeclarations]: Found specification of procedure __ips_eh_reset [2023-11-19 04:00:20,275 INFO L138 BoogieDeclarations]: Found implementation of procedure __ips_eh_reset [2023-11-19 04:00:20,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2023-11-19 04:00:20,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2023-11-19 04:00:20,275 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 04:00:20,275 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2023-11-19 04:00:20,275 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2023-11-19 04:00:20,276 INFO L130 BoogieDeclarations]: Found specification of procedure ips_scmd_buf_write [2023-11-19 04:00:20,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_scmd_buf_write [2023-11-19 04:00:20,276 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2023-11-19 04:00:20,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2023-11-19 04:00:20,276 INFO L130 BoogieDeclarations]: Found specification of procedure ips_fix_ffdc_time [2023-11-19 04:00:20,276 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_fix_ffdc_time [2023-11-19 04:00:20,276 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_sg_count [2023-11-19 04:00:20,277 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_sg_count [2023-11-19 04:00:20,281 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:00:20,281 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reqsen [2023-11-19 04:00:20,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reqsen [2023-11-19 04:00:20,281 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 04:00:20,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 04:00:20,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 04:00:20,281 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-19 04:00:20,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-11-19 04:00:20,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-11-19 04:00:20,282 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 04:00:20,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-19 04:00:20,283 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_2 [2023-11-19 04:00:20,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_2 [2023-11-19 04:00:20,283 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_host_put [2023-11-19 04:00:20,283 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_host_put [2023-11-19 04:00:20,283 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:00:20,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:00:20,283 INFO L130 BoogieDeclarations]: Found specification of procedure ips_fill_scb_sg_single [2023-11-19 04:00:20,283 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_fill_scb_sg_single [2023-11-19 04:00:20,284 INFO L130 BoogieDeclarations]: Found specification of procedure ips_remove_device [2023-11-19 04:00:20,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_remove_device [2023-11-19 04:00:20,284 INFO L130 BoogieDeclarations]: Found specification of procedure ips_show_info [2023-11-19 04:00:20,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_show_info [2023-11-19 04:00:20,284 INFO L130 BoogieDeclarations]: Found specification of procedure ips_chkstatus [2023-11-19 04:00:20,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_chkstatus [2023-11-19 04:00:20,284 INFO L130 BoogieDeclarations]: Found specification of procedure ips_is_passthru [2023-11-19 04:00:20,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_is_passthru [2023-11-19 04:00:20,284 INFO L130 BoogieDeclarations]: Found specification of procedure ips_queue [2023-11-19 04:00:20,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_queue [2023-11-19 04:00:20,285 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reset_morpheus [2023-11-19 04:00:20,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reset_morpheus [2023-11-19 04:00:20,285 INFO L130 BoogieDeclarations]: Found specification of procedure ips_ffdc_time [2023-11-19 04:00:20,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_ffdc_time [2023-11-19 04:00:20,285 INFO L130 BoogieDeclarations]: Found specification of procedure ips_biosparam [2023-11-19 04:00:20,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_biosparam [2023-11-19 04:00:20,285 INFO L130 BoogieDeclarations]: Found specification of procedure sdev_channel [2023-11-19 04:00:20,285 INFO L138 BoogieDeclarations]: Found implementation of procedure sdev_channel [2023-11-19 04:00:20,285 INFO L130 BoogieDeclarations]: Found specification of procedure ips_get_bios_version [2023-11-19 04:00:20,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_get_bios_version [2023-11-19 04:00:20,285 INFO L130 BoogieDeclarations]: Found specification of procedure ips_reset_copperhead [2023-11-19 04:00:20,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_reset_copperhead [2023-11-19 04:00:20,286 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2023-11-19 04:00:20,286 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2023-11-19 04:00:20,286 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 04:00:20,286 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2023-11-19 04:00:20,286 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2023-11-19 04:00:20,286 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2023-11-19 04:00:20,286 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-19 04:00:20,286 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-19 04:00:20,286 INFO L130 BoogieDeclarations]: Found specification of procedure __kunmap_atomic [2023-11-19 04:00:20,287 INFO L138 BoogieDeclarations]: Found implementation of procedure __kunmap_atomic [2023-11-19 04:00:20,287 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-19 04:00:20,287 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-19 04:00:20,287 INFO L130 BoogieDeclarations]: Found specification of procedure ips_flash_copperhead [2023-11-19 04:00:20,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ips_flash_copperhead [2023-11-19 04:00:20,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:00:20,287 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-11-19 04:00:20,287 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-11-19 04:00:20,287 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-19 04:00:20,287 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-19 04:00:20,288 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2023-11-19 04:00:20,288 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-11-19 04:00:20,288 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-11-19 04:00:20,288 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:00:20,288 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:00:21,585 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:00:21,612 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-19 04:00:24,441 INFO L767 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true;