./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 9bd2c7ff Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/config/TaipanReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ --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 Taipan --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 279654ccbe0c509f29e396e117601e4c58b1b12091e3c5a81c5ad980e52c2cdd --- Real Ultimate output --- This is Ultimate 0.2.3-dev-9bd2c7f [2023-11-19 04:56:12,968 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-19 04:56:13,044 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/config/svcomp-Reach-64bit-Taipan_Default.epf [2023-11-19 04:56:13,050 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-19 04:56:13,051 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-19 04:56:13,080 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-19 04:56:13,081 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-19 04:56:13,082 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-19 04:56:13,082 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-19 04:56:13,083 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-19 04:56:13,084 INFO L153 SettingsManager]: * User list type=DISABLED [2023-11-19 04:56:13,084 INFO L151 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2023-11-19 04:56:13,085 INFO L153 SettingsManager]: * Explicit value domain=true [2023-11-19 04:56:13,086 INFO L153 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2023-11-19 04:56:13,086 INFO L153 SettingsManager]: * Octagon Domain=false [2023-11-19 04:56:13,087 INFO L153 SettingsManager]: * Abstract domain=CompoundDomain [2023-11-19 04:56:13,087 INFO L153 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2023-11-19 04:56:13,088 INFO L153 SettingsManager]: * Use the RCFG-of-the-future interface=true [2023-11-19 04:56:13,088 INFO L153 SettingsManager]: * Interval Domain=false [2023-11-19 04:56:13,089 INFO L151 SettingsManager]: Preferences of Sifa differ from their defaults: [2023-11-19 04:56:13,090 INFO L153 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2023-11-19 04:56:13,090 INFO L153 SettingsManager]: * Simplification Technique=POLY_PAC [2023-11-19 04:56:13,091 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-19 04:56:13,092 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-19 04:56:13,092 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-19 04:56:13,093 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-19 04:56:13,093 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-19 04:56:13,093 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-19 04:56:13,094 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-19 04:56:13,094 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-19 04:56:13,095 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-19 04:56:13,095 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-19 04:56:13,095 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-19 04:56:13,096 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:56:13,096 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-19 04:56:13,097 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-19 04:56:13,097 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-19 04:56:13,098 INFO L153 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2023-11-19 04:56:13,098 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-19 04:56:13,098 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-19 04:56:13,099 INFO L153 SettingsManager]: * Trace refinement exception blacklist=NONE [2023-11-19 04:56:13,099 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-19 04:56:13,100 INFO L153 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES 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_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 279654ccbe0c509f29e396e117601e4c58b1b12091e3c5a81c5ad980e52c2cdd [2023-11-19 04:56:13,401 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-19 04:56:13,436 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-19 04:56:13,439 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-19 04:56:13,441 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-19 04:56:13,442 INFO L274 PluginConnector]: CDTParser initialized [2023-11-19 04:56:13,443 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i [2023-11-19 04:56:16,797 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-19 04:56:17,773 INFO L384 CDTParser]: Found 1 translation units. [2023-11-19 04:56:17,775 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i [2023-11-19 04:56:17,851 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/data/f77e93f39/feda9da7190743dea6848860756f5c00/FLAG136c73229 [2023-11-19 04:56:17,875 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/data/f77e93f39/feda9da7190743dea6848860756f5c00 [2023-11-19 04:56:17,884 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-19 04:56:17,888 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-19 04:56:17,893 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-19 04:56:17,893 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-19 04:56:17,899 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-19 04:56:17,900 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:56:17" (1/1) ... [2023-11-19 04:56:17,901 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@270516f and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:17, skipping insertion in model container [2023-11-19 04:56:17,902 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 04:56:17" (1/1) ... [2023-11-19 04:56:18,119 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-19 04:56:21,616 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_31bf45d3-5260-4c8b-b43f-a80266ab7c13/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i[496597,496610] [2023-11-19 04:56:21,765 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:56:22,110 INFO L202 MainTranslator]: Completed pre-run [2023-11-19 04:56:22,273 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/zakharov/workspace/benchmarks/bench_1/inst/current/envs/linux-3.8-rc1/linux-3.8-rc1/arch/x86/include/asm/paravirt.h"), "i" (825), "i" (12UL)); [4347-4348] [2023-11-19 04:56:22,275 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.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [4353-4355] [2023-11-19 04:56:22,280 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [4423] [2023-11-19 04:56:22,281 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [4430] [2023-11-19 04:56:22,282 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [4439] [2023-11-19 04:56:22,282 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [4446] [2023-11-19 04:56:22,303 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)); [4616-4617] [2023-11-19 04:56:22,305 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)); [4644-4645] [2023-11-19 04:56:22,326 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [4962] [2023-11-19 04:56:22,326 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [4966] [2023-11-19 04:56:22,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10734] [2023-11-19 04:56:22,700 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10764] [2023-11-19 04:56:22,702 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10830] [2023-11-19 04:56:22,703 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10852] [2023-11-19 04:56:22,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10871] [2023-11-19 04:56:22,705 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10903] [2023-11-19 04:56:22,706 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10922] [2023-11-19 04:56:22,707 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10952] [2023-11-19 04:56:22,708 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10973] [2023-11-19 04:56:22,709 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11003] [2023-11-19 04:56:22,710 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11021] [2023-11-19 04:56:22,711 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11039] [2023-11-19 04:56:22,713 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11088] [2023-11-19 04:56:22,713 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11108] [2023-11-19 04:56:22,715 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11126] [2023-11-19 04:56:22,716 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11152] [2023-11-19 04:56:22,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11170] [2023-11-19 04:56:22,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11188] [2023-11-19 04:56:22,719 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11229] [2023-11-19 04:56:22,719 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11249] [2023-11-19 04:56:22,720 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11268] [2023-11-19 04:56:22,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11287] [2023-11-19 04:56:22,722 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11305] [2023-11-19 04:56:22,723 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11330] [2023-11-19 04:56:22,724 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11349] [2023-11-19 04:56:22,725 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11368] [2023-11-19 04:56:22,726 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11387] [2023-11-19 04:56:22,727 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11420] [2023-11-19 04:56:22,728 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11438] [2023-11-19 04:56:22,729 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11456] [2023-11-19 04:56:23,061 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/zakharov/workspace/benchmarks/bench_1/work/current--X--drivers/scsi/aic7xxx_old.ko--X--x1linux-3.8-rc1--X--32_7a--X--cpachecker/linux-3.8-rc1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/32_7a/drivers/scsi/aic7xxx_old.c.prepared"), "i" (10222), "i" (12UL)); [13751-13752] [2023-11-19 04:56:23,086 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [14062] [2023-11-19 04:56:23,214 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_31bf45d3-5260-4c8b-b43f-a80266ab7c13/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--scsi--aic7xxx_old.ko-main.cil.out.i[496597,496610] [2023-11-19 04:56:23,283 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-19 04:56:23,608 WARN L675 CHandler]: The function strcat is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:56:23,609 WARN L675 CHandler]: The function strncmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:56:23,609 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-19 04:56:23,618 INFO L206 MainTranslator]: Completed translation [2023-11-19 04:56:23,619 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23 WrapperNode [2023-11-19 04:56:23,619 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-19 04:56:23,620 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-19 04:56:23,621 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-19 04:56:23,621 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-19 04:56:23,630 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23" (1/1) ... [2023-11-19 04:56:23,941 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23" (1/1) ... [2023-11-19 04:56:24,784 INFO L138 Inliner]: procedures = 293, calls = 10597, calls flagged for inlining = 133, calls inlined = 125, statements flattened = 24821 [2023-11-19 04:56:24,785 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-19 04:56:24,785 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-19 04:56:24,786 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-19 04:56:24,786 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-19 04:56:24,798 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23" (1/1) ... [2023-11-19 04:56:24,798 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23" (1/1) ... [2023-11-19 04:56:25,273 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23" (1/1) ... [2023-11-19 04:56:25,287 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23" (1/1) ... [2023-11-19 04:56:25,951 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23" (1/1) ... [2023-11-19 04:56:26,030 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23" (1/1) ... [2023-11-19 04:56:26,118 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23" (1/1) ... [2023-11-19 04:56:26,189 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23" (1/1) ... [2023-11-19 04:56:26,375 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-19 04:56:26,377 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-19 04:56:26,378 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-19 04:56:26,378 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-19 04:56:26,379 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 04:56:23" (1/1) ... [2023-11-19 04:56:26,385 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2023-11-19 04:56:26,400 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/z3 [2023-11-19 04:56:26,417 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2023-11-19 04:56:26,596 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31bf45d3-5260-4c8b-b43f-a80266ab7c13/bin/utaipan-verify-t7M7D8N6sZ/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2023-11-19 04:56:26,629 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-19 04:56:26,629 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-19 04:56:26,630 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2023-11-19 04:56:26,630 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-19 04:56:26,630 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-19 04:56:26,630 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-19 04:56:26,630 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-19 04:56:26,630 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_slave_configure [2023-11-19 04:56:26,630 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_slave_configure [2023-11-19 04:56:26,630 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_abort [2023-11-19 04:56:26,631 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_abort [2023-11-19 04:56:26,631 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_find_syncrate [2023-11-19 04:56:26,631 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_find_syncrate [2023-11-19 04:56:26,631 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_proc_info [2023-11-19 04:56:26,631 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_proc_info [2023-11-19 04:56:26,631 INFO L130 BoogieDeclarations]: Found specification of procedure request_irq [2023-11-19 04:56:26,631 INFO L138 BoogieDeclarations]: Found implementation of procedure request_irq [2023-11-19 04:56:26,632 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_slave_alloc [2023-11-19 04:56:26,632 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_slave_alloc [2023-11-19 04:56:26,632 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset_device [2023-11-19 04:56:26,632 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset_device [2023-11-19 04:56:26,632 INFO L130 BoogieDeclarations]: Found specification of procedure panic [2023-11-19 04:56:26,632 INFO L138 BoogieDeclarations]: Found implementation of procedure panic [2023-11-19 04:56:26,632 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-19 04:56:26,632 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-19 04:56:26,633 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_add_curscb_to_free_list [2023-11-19 04:56:26,633 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_add_curscb_to_free_list [2023-11-19 04:56:26,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-19 04:56:26,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-19 04:56:26,633 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-11-19 04:56:26,633 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-11-19 04:56:26,633 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_slave_destroy [2023-11-19 04:56:26,633 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_slave_destroy [2023-11-19 04:56:26,634 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_clear_intstat [2023-11-19 04:56:26,634 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_clear_intstat [2023-11-19 04:56:26,634 INFO L130 BoogieDeclarations]: Found specification of procedure aic_outb [2023-11-19 04:56:26,634 INFO L138 BoogieDeclarations]: Found implementation of procedure aic_outb [2023-11-19 04:56:26,634 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_remove_host [2023-11-19 04:56:26,634 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_remove_host [2023-11-19 04:56:26,634 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_loadseq [2023-11-19 04:56:26,634 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_loadseq [2023-11-19 04:56:26,635 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-19 04:56:26,635 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-19 04:56:26,635 INFO L130 BoogieDeclarations]: Found specification of procedure strsep [2023-11-19 04:56:26,635 INFO L138 BoogieDeclarations]: Found implementation of procedure strsep [2023-11-19 04:56:26,635 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_set_width [2023-11-19 04:56:26,635 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_set_width [2023-11-19 04:56:26,635 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-19 04:56:26,635 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-19 04:56:26,636 INFO L130 BoogieDeclarations]: Found specification of procedure write_brdctl [2023-11-19 04:56:26,636 INFO L138 BoogieDeclarations]: Found implementation of procedure write_brdctl [2023-11-19 04:56:26,636 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-19 04:56:26,636 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-19 04:56:26,636 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-19 04:56:26,636 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-19 04:56:26,636 INFO L130 BoogieDeclarations]: Found specification of procedure configure_termination [2023-11-19 04:56:26,637 INFO L138 BoogieDeclarations]: Found implementation of procedure configure_termination [2023-11-19 04:56:26,637 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-19 04:56:26,637 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-19 04:56:26,637 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2023-11-19 04:56:26,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2023-11-19 04:56:26,637 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-19 04:56:26,637 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-19 04:56:26,637 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-19 04:56:26,638 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-19 04:56:26,638 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_rem_scb_from_disc_list [2023-11-19 04:56:26,638 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_rem_scb_from_disc_list [2023-11-19 04:56:26,638 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_done [2023-11-19 04:56:26,638 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_done [2023-11-19 04:56:26,638 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-19 04:56:26,638 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_panic_abort [2023-11-19 04:56:26,638 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_panic_abort [2023-11-19 04:56:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure release_seeprom [2023-11-19 04:56:26,639 INFO L138 BoogieDeclarations]: Found implementation of procedure release_seeprom [2023-11-19 04:56:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_register [2023-11-19 04:56:26,639 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_register [2023-11-19 04:56:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_check_patch [2023-11-19 04:56:26,639 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_check_patch [2023-11-19 04:56:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-19 04:56:26,639 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-19 04:56:26,639 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_validate_offset [2023-11-19 04:56:26,640 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_validate_offset [2023-11-19 04:56:26,640 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_unregister [2023-11-19 04:56:26,640 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_unregister [2023-11-19 04:56:26,640 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_run_waiting_queues [2023-11-19 04:56:26,640 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_run_waiting_queues [2023-11-19 04:56:26,640 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_busy_target [2023-11-19 04:56:26,640 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_busy_target [2023-11-19 04:56:26,640 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-19 04:56:26,641 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_match_scb [2023-11-19 04:56:26,641 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_match_scb [2023-11-19 04:56:26,641 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-19 04:56:26,641 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-19 04:56:26,641 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-19 04:56:26,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-11-19 04:56:26,641 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-11-19 04:56:26,641 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-19 04:56:26,642 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-19 04:56:26,642 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset_channel [2023-11-19 04:56:26,642 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset_channel [2023-11-19 04:56:26,642 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_download_instr [2023-11-19 04:56:26,642 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_download_instr [2023-11-19 04:56:26,642 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-11-19 04:56:26,642 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-11-19 04:56:26,642 INFO L130 BoogieDeclarations]: Found specification of procedure strcat [2023-11-19 04:56:26,643 INFO L130 BoogieDeclarations]: Found specification of procedure aic_inb [2023-11-19 04:56:26,643 INFO L138 BoogieDeclarations]: Found implementation of procedure aic_inb [2023-11-19 04:56:26,643 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_biosparam [2023-11-19 04:56:26,643 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_biosparam [2023-11-19 04:56:26,643 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-19 04:56:26,643 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-19 04:56:26,643 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-19 04:56:26,644 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-19 04:56:26,644 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-19 04:56:26,644 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-19 04:56:26,644 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_run_done_queue [2023-11-19 04:56:26,644 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_run_done_queue [2023-11-19 04:56:26,644 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-19 04:56:26,644 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-19 04:56:26,644 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-19 04:56:26,645 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-19 04:56:26,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-19 04:56:26,645 INFO L130 BoogieDeclarations]: Found specification of procedure simple_strtoul [2023-11-19 04:56:26,645 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_strtoul [2023-11-19 04:56:26,645 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_set_syncrate [2023-11-19 04:56:26,645 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_set_syncrate [2023-11-19 04:56:26,645 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_adjust_queue_depth [2023-11-19 04:56:26,645 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_adjust_queue_depth [2023-11-19 04:56:26,646 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2023-11-19 04:56:26,646 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2023-11-19 04:56:26,646 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-19 04:56:26,646 INFO L130 BoogieDeclarations]: Found specification of procedure pause_sequencer [2023-11-19 04:56:26,646 INFO L138 BoogieDeclarations]: Found implementation of procedure pause_sequencer [2023-11-19 04:56:26,646 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-19 04:56:26,646 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-19 04:56:26,646 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-19 04:56:26,647 INFO L130 BoogieDeclarations]: Found specification of procedure restart_sequencer [2023-11-19 04:56:26,647 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_sequencer [2023-11-19 04:56:26,647 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_detect [2023-11-19 04:56:26,647 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_detect [2023-11-19 04:56:26,647 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-19 04:56:26,647 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-19 04:56:26,647 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_load_seeprom [2023-11-19 04:56:26,647 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_load_seeprom [2023-11-19 04:56:26,648 INFO L130 BoogieDeclarations]: Found specification of procedure unpause_sequencer [2023-11-19 04:56:26,648 INFO L138 BoogieDeclarations]: Found implementation of procedure unpause_sequencer [2023-11-19 04:56:26,648 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset_current_bus [2023-11-19 04:56:26,648 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset_current_bus [2023-11-19 04:56:26,648 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_reset [2023-11-19 04:56:26,648 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_reset [2023-11-19 04:56:26,648 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_search_qinfifo [2023-11-19 04:56:26,648 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_search_qinfifo [2023-11-19 04:56:26,648 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2023-11-19 04:56:26,649 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2023-11-19 04:56:26,649 INFO L130 BoogieDeclarations]: Found specification of procedure acquire_seeprom [2023-11-19 04:56:26,649 INFO L138 BoogieDeclarations]: Found implementation of procedure acquire_seeprom [2023-11-19 04:56:26,649 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-19 04:56:26,649 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-19 04:56:26,649 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-19 04:56:26,649 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-19 04:56:26,649 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-19 04:56:26,650 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-19 04:56:26,650 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_index_busy_target [2023-11-19 04:56:26,650 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_index_busy_target [2023-11-19 04:56:26,650 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-19 04:56:26,650 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_remove [2023-11-19 04:56:26,650 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_remove [2023-11-19 04:56:26,650 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_release [2023-11-19 04:56:26,650 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_release [2023-11-19 04:56:26,651 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-19 04:56:26,651 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-19 04:56:26,651 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-19 04:56:26,651 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-19 04:56:26,651 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_find_period [2023-11-19 04:56:26,651 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_find_period [2023-11-19 04:56:26,651 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_isr [2023-11-19 04:56:26,652 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_isr [2023-11-19 04:56:26,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-19 04:56:26,652 INFO L130 BoogieDeclarations]: Found specification of procedure read_seeprom [2023-11-19 04:56:26,652 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seeprom [2023-11-19 04:56:26,652 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_queue [2023-11-19 04:56:26,652 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_queue [2023-11-19 04:56:26,652 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-19 04:56:26,652 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_init [2023-11-19 04:56:26,652 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_init [2023-11-19 04:56:26,653 INFO L130 BoogieDeclarations]: Found specification of procedure read_brdctl [2023-11-19 04:56:26,653 INFO L138 BoogieDeclarations]: Found implementation of procedure read_brdctl [2023-11-19 04:56:26,653 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_allocate_scb [2023-11-19 04:56:26,653 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_allocate_scb [2023-11-19 04:56:26,653 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-19 04:56:26,653 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-19 04:56:26,653 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-19 04:56:26,653 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-19 04:56:26,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-19 04:56:26,654 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_insert_tail [2023-11-19 04:56:26,654 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_insert_tail [2023-11-19 04:56:26,654 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_info [2023-11-19 04:56:26,654 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_info [2023-11-19 04:56:26,654 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-19 04:56:26,654 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-19 04:56:26,654 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:56:26,655 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-19 04:56:26,655 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_remove_head [2023-11-19 04:56:26,655 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_remove_head [2023-11-19 04:56:26,655 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_done_cmds_complete [2023-11-19 04:56:26,655 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_done_cmds_complete [2023-11-19 04:56:26,655 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_print_card [2023-11-19 04:56:26,655 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_print_card [2023-11-19 04:56:26,655 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_print_scratch_ram [2023-11-19 04:56:26,656 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_print_scratch_ram [2023-11-19 04:56:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_bus_device_reset [2023-11-19 04:56:26,656 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_bus_device_reset [2023-11-19 04:56:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_find_scb [2023-11-19 04:56:26,656 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_find_scb [2023-11-19 04:56:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure aic7xxx_pci_intr [2023-11-19 04:56:26,656 INFO L138 BoogieDeclarations]: Found implementation of procedure aic7xxx_pci_intr [2023-11-19 04:56:26,656 INFO L130 BoogieDeclarations]: Found specification of procedure scbq_insert_head [2023-11-19 04:56:26,657 INFO L138 BoogieDeclarations]: Found implementation of procedure scbq_insert_head [2023-11-19 04:56:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-19 04:56:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-11-19 04:56:26,657 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-11-19 04:56:26,657 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-19 04:56:26,657 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-19 04:56:28,254 INFO L236 CfgBuilder]: Building ICFG [2023-11-19 04:56:28,259 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation