./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--atm--idt77252.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC --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 Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 5cbccb19fd5f9b43f92ea6827aae136ba45c3581987af07a76c2d17877ed84ec --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-24 00:06:12,933 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 00:06:13,008 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-24 00:06:13,017 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 00:06:13,018 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-24 00:06:13,043 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 00:06:13,044 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-24 00:06:13,044 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-24 00:06:13,044 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-24 00:06:13,045 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-24 00:06:13,045 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 00:06:13,045 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-24 00:06:13,045 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 00:06:13,045 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 00:06:13,045 INFO L153 SettingsManager]: * Use SBE=true [2024-11-24 00:06:13,046 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 00:06:13,046 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 00:06:13,046 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 00:06:13,046 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 00:06:13,046 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 00:06:13,047 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 00:06:13,047 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 00:06:13,047 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 00:06:13,047 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 00:06:13,047 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 00:06:13,047 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-24 00:06:13,047 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:06:13,048 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:06:13,048 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:06:13,048 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:06:13,048 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 00:06:13,048 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-24 00:06:13,048 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-24 00:06:13,048 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-24 00:06:13,049 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:06:13,049 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 00:06:13,049 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 00:06:13,049 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-24 00:06:13,049 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 00:06:13,049 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-24 00:06:13,049 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 00:06:13,049 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-24 00:06:13,050 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-24 00:06:13,050 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-24 00:06:13,050 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-24 00:06:13,050 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC 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_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC 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 -> Automizer 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 -> 5cbccb19fd5f9b43f92ea6827aae136ba45c3581987af07a76c2d17877ed84ec [2024-11-24 00:06:13,341 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 00:06:13,356 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 00:06:13,359 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 00:06:13,360 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 00:06:13,360 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 00:06:13,362 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i [2024-11-24 00:06:16,284 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/data/e3c1a1cdb/51e25d1108bf41ac99a4d227f8dfd47f/FLAGcdbe6eb85 [2024-11-24 00:06:17,064 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 00:06:17,065 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i [2024-11-24 00:06:17,125 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/data/e3c1a1cdb/51e25d1108bf41ac99a4d227f8dfd47f/FLAGcdbe6eb85 [2024-11-24 00:06:17,139 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/data/e3c1a1cdb/51e25d1108bf41ac99a4d227f8dfd47f [2024-11-24 00:06:17,141 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 00:06:17,142 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 00:06:17,144 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 00:06:17,144 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 00:06:17,147 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 00:06:17,148 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:06:17" (1/1) ... [2024-11-24 00:06:17,149 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2a28ccf6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:17, skipping insertion in model container [2024-11-24 00:06:17,149 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 12:06:17" (1/1) ... [2024-11-24 00:06:17,292 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 00:06:19,761 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i[367978,367991] [2024-11-24 00:06:19,844 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:06:19,948 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 00:06:20,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [6380] [2024-11-24 00:06:20,141 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6387] [2024-11-24 00:06:20,141 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"); [6395-6396] [2024-11-24 00:06:20,142 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"); [6404-6405] [2024-11-24 00:06:20,148 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; addl %1,%0": "+m" (v->counter): "ir" (i)); [6541] [2024-11-24 00:06:20,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [6548] [2024-11-24 00:06:20,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [6555] [2024-11-24 00:06:20,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6659] [2024-11-24 00:06:20,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6666] [2024-11-24 00:06:20,182 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)); [6858-6859] [2024-11-24 00:06:20,185 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)); [6887-6888] [2024-11-24 00:06:20,187 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" (108), "i" (12UL)); [6917-6918] [2024-11-24 00:06:20,190 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" (120), "i" (12UL)); [6947-6948] [2024-11-24 00:06:20,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7178] [2024-11-24 00:06:20,208 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7181] [2024-11-24 00:06:20,209 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [7183] [2024-11-24 00:06:20,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7188] [2024-11-24 00:06:20,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7191] [2024-11-24 00:06:20,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7193] [2024-11-24 00:06:20,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7198] [2024-11-24 00:06:20,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7201] [2024-11-24 00:06:20,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7203] [2024-11-24 00:06:20,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7208] [2024-11-24 00:06:20,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7211] [2024-11-24 00:06:20,217 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [7213] [2024-11-24 00:06:20,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7226] [2024-11-24 00:06:20,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7229] [2024-11-24 00:06:20,218 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [7231] [2024-11-24 00:06:20,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7236] [2024-11-24 00:06:20,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7239] [2024-11-24 00:06:20,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7241] [2024-11-24 00:06:20,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7246] [2024-11-24 00:06:20,219 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7249] [2024-11-24 00:06:20,220 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7251] [2024-11-24 00:06:20,220 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7256] [2024-11-24 00:06:20,220 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7259] [2024-11-24 00:06:20,220 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [7261] [2024-11-24 00:06:20,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7274] [2024-11-24 00:06:20,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7277] [2024-11-24 00:06:20,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [7279] [2024-11-24 00:06:20,222 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7284] [2024-11-24 00:06:20,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7287] [2024-11-24 00:06:20,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7289] [2024-11-24 00:06:20,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7294] [2024-11-24 00:06:20,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7297] [2024-11-24 00:06:20,223 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7299] [2024-11-24 00:06:20,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7304] [2024-11-24 00:06:20,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7307] [2024-11-24 00:06:20,224 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [7309] [2024-11-24 00:06:20,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7322] [2024-11-24 00:06:20,225 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7325] [2024-11-24 00:06:20,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "qi" (-1)); [7327] [2024-11-24 00:06:20,227 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7332] [2024-11-24 00:06:20,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7335] [2024-11-24 00:06:20,228 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7337] [2024-11-24 00:06:20,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7342] [2024-11-24 00:06:20,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7345] [2024-11-24 00:06:20,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "ri" (-1)); [7347] [2024-11-24 00:06:20,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7352] [2024-11-24 00:06:20,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%0": "+m" (*(dev->pcpu_refcnt))); [7355] [2024-11-24 00:06:20,230 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%0": "+m" (*(dev->pcpu_refcnt)): "re" (-1)); [7357] [2024-11-24 00:06:20,664 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i[367978,367991] [2024-11-24 00:06:20,674 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 00:06:20,785 INFO L204 MainTranslator]: Completed translation [2024-11-24 00:06:20,786 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20 WrapperNode [2024-11-24 00:06:20,786 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 00:06:20,787 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 00:06:20,787 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 00:06:20,787 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 00:06:20,799 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:20,894 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:21,276 INFO L138 Inliner]: procedures = 308, calls = 3364, calls flagged for inlining = 139, calls inlined = 134, statements flattened = 8896 [2024-11-24 00:06:21,277 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 00:06:21,277 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 00:06:21,277 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 00:06:21,277 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 00:06:21,289 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:21,289 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:21,348 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:23,011 INFO L175 MemorySlicer]: Split 2066 memory accesses to 22 slices as follows [2, 3, 2, 519, 3, 15, 3, 3, 43, 3, 2, 4, 2, 1, 2, 1, 5, 11, 1161, 20, 3, 258]. 56 percent of accesses are in the largest equivalence class. The 41 initializations are split as follows [2, 3, 0, 0, 3, 0, 3, 3, 0, 3, 0, 0, 0, 0, 0, 0, 0, 0, 1, 20, 3, 0]. The 1096 writes are split as follows [0, 0, 1, 513, 0, 15, 0, 0, 43, 0, 0, 0, 0, 0, 1, 1, 1, 1, 263, 0, 0, 257]. [2024-11-24 00:06:23,011 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:23,011 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:23,264 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:23,283 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:23,321 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:23,361 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:23,380 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:23,446 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 00:06:23,448 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 00:06:23,448 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 00:06:23,448 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 00:06:23,449 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (1/1) ... [2024-11-24 00:06:23,457 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-24 00:06:23,470 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-24 00:06:23,486 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-24 00:06:23,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_55f2c029-a942-4f41-8792-1273e2a57a96/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-24 00:06:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure atm_charge [2024-11-24 00:06:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_charge [2024-11-24 00:06:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure skb_dequeue [2024-11-24 00:06:23,511 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_dequeue [2024-11-24 00:06:23,511 INFO L130 BoogieDeclarations]: Found specification of procedure sb_pool_remove [2024-11-24 00:06:23,512 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_pool_remove [2024-11-24 00:06:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-24 00:06:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-24 00:06:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-24 00:06:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-24 00:06:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-24 00:06:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-24 00:06:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-24 00:06:23,512 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-24 00:06:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-24 00:06:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-24 00:06:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-24 00:06:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-24 00:06:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-24 00:06:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-24 00:06:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-24 00:06:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-24 00:06:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-24 00:06:23,513 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-24 00:06:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-24 00:06:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-24 00:06:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-24 00:06:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-24 00:06:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-24 00:06:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-24 00:06:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-24 00:06:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-24 00:06:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-24 00:06:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-24 00:06:23,514 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-24 00:06:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-24 00:06:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-24 00:06:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-24 00:06:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-24 00:06:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-24 00:06:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-24 00:06:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-24 00:06:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-24 00:06:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-24 00:06:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-24 00:06:23,515 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-24 00:06:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-24 00:06:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-24 00:06:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-24 00:06:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-24 00:06:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-24 00:06:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-24 00:06:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-24 00:06:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-24 00:06:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head_init [2024-11-24 00:06:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head_init [2024-11-24 00:06:23,516 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-24 00:06:23,516 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-24 00:06:23,517 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-24 00:06:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-24 00:06:23,517 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_pool_skb [2024-11-24 00:06:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_pool_skb [2024-11-24 00:06:23,517 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-24 00:06:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-24 00:06:23,517 INFO L130 BoogieDeclarations]: Found specification of procedure sb_pool_skb [2024-11-24 00:06:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure sb_pool_skb [2024-11-24 00:06:23,517 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_softint [2024-11-24 00:06:23,517 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_softint [2024-11-24 00:06:23,517 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-24 00:06:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-24 00:06:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-24 00:06:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-24 00:06:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure __net_timestamp [2024-11-24 00:06:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure __net_timestamp [2024-11-24 00:06:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-11-24 00:06:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-11-24 00:06:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-24 00:06:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-24 00:06:23,518 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-24 00:06:23,518 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-24 00:06:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure atm_pcr_goal [2024-11-24 00:06:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_pcr_goal [2024-11-24 00:06:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_rx [2024-11-24 00:06:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_rx [2024-11-24 00:06:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-24 00:06:23,519 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-24 00:06:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2024-11-24 00:06:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2024-11-24 00:06:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2024-11-24 00:06:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2024-11-24 00:06:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2024-11-24 00:06:23,519 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2024-11-24 00:06:23,520 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2024-11-24 00:06:23,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2024-11-24 00:06:23,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2024-11-24 00:06:23,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2024-11-24 00:06:23,521 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2024-11-24 00:06:23,521 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2024-11-24 00:06:23,522 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_head [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_head [2024-11-24 00:06:23,522 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_send_oam [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_send_oam [2024-11-24 00:06:23,522 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-24 00:06:23,522 INFO L130 BoogieDeclarations]: Found specification of procedure push_on_scq [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure push_on_scq [2024-11-24 00:06:23,522 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2024-11-24 00:06:23,522 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2024-11-24 00:06:23,522 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_dev_close [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_dev_close [2024-11-24 00:06:23,522 INFO L130 BoogieDeclarations]: Found specification of procedure read_sram [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure read_sram [2024-11-24 00:06:23,522 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_send [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_send [2024-11-24 00:06:23,522 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-24 00:06:23,522 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure sk_atm [2024-11-24 00:06:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure sk_atm [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2024-11-24 00:06:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure dma_zalloc_coherent [2024-11-24 00:06:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_zalloc_coherent [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-24 00:06:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_close [2024-11-24 00:06:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_close [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_send_skb [2024-11-24 00:06:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_send_skb [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_cbr [2024-11-24 00:06:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_cbr [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure recycle_rx_skb [2024-11-24 00:06:23,523 INFO L138 BoogieDeclarations]: Found implementation of procedure recycle_rx_skb [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-24 00:06:23,523 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-24 00:06:23,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-24 00:06:23,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-24 00:06:23,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-24 00:06:23,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-24 00:06:23,524 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-24 00:06:23,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-24 00:06:23,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-24 00:06:23,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-24 00:06:23,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-24 00:06:23,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-24 00:06:23,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-24 00:06:23,525 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-24 00:06:23,526 INFO L130 BoogieDeclarations]: Found specification of procedure add_timer [2024-11-24 00:06:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure add_timer [2024-11-24 00:06:23,526 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-24 00:06:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-24 00:06:23,526 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_rx [2024-11-24 00:06:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_rx [2024-11-24 00:06:23,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-24 00:06:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-24 00:06:23,526 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-24 00:06:23,526 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-24 00:06:23,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-24 00:06:23,527 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-24 00:06:23,527 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-24 00:06:23,527 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-24 00:06:23,527 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 00:06:23,527 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-24 00:06:23,527 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-24 00:06:23,527 INFO L130 BoogieDeclarations]: Found specification of procedure push_rx_skb [2024-11-24 00:06:23,527 INFO L138 BoogieDeclarations]: Found implementation of procedure push_rx_skb [2024-11-24 00:06:23,527 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_add [2024-11-24 00:06:23,527 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_add [2024-11-24 00:06:23,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_rate_logindex [2024-11-24 00:06:23,529 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_rate_logindex [2024-11-24 00:06:23,529 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-24 00:06:23,530 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_change_qos [2024-11-24 00:06:23,530 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_change_qos [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2024-11-24 00:06:23,530 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-24 00:06:23,530 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-24 00:06:23,530 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-24 00:06:23,530 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-24 00:06:23,530 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-24 00:06:23,531 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure drain_scq [2024-11-24 00:06:23,531 INFO L138 BoogieDeclarations]: Found implementation of procedure drain_scq [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_scq [2024-11-24 00:06:23,531 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_scq [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-24 00:06:23,531 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-24 00:06:23,531 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-24 00:06:23,531 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-24 00:06:23,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-24 00:06:23,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-24 00:06:23,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-24 00:06:23,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-24 00:06:23,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-24 00:06:23,532 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-24 00:06:23,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-24 00:06:23,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-24 00:06:23,535 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-24 00:06:23,536 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-24 00:06:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-24 00:06:23,536 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_4 [2024-11-24 00:06:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_4 [2024-11-24 00:06:23,536 INFO L130 BoogieDeclarations]: Found specification of procedure dma_sync_single_for_cpu [2024-11-24 00:06:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_sync_single_for_cpu [2024-11-24 00:06:23,536 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2024-11-24 00:06:23,536 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2024-11-24 00:06:23,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-24 00:06:23,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-24 00:06:23,536 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-24 00:06:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-24 00:06:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-24 00:06:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-24 00:06:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-24 00:06:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-24 00:06:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-24 00:06:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-24 00:06:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-24 00:06:23,537 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-24 00:06:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-24 00:06:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-24 00:06:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-24 00:06:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-24 00:06:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-24 00:06:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-24 00:06:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-24 00:06:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-24 00:06:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-24 00:06:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-24 00:06:23,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2024-11-24 00:06:23,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-24 00:06:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure waitfor_idle [2024-11-24 00:06:23,539 INFO L138 BoogieDeclarations]: Found implementation of procedure waitfor_idle [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2024-11-24 00:06:23,539 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2024-11-24 00:06:23,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2024-11-24 00:06:23,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2024-11-24 00:06:23,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2024-11-24 00:06:23,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2024-11-24 00:06:23,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2024-11-24 00:06:23,540 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_ubr [2024-11-24 00:06:23,540 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_ubr [2024-11-24 00:06:23,540 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_open [2024-11-24 00:06:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_open [2024-11-24 00:06:23,541 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-24 00:06:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-24 00:06:23,541 INFO L130 BoogieDeclarations]: Found specification of procedure skb_trim [2024-11-24 00:06:23,541 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_trim [2024-11-24 00:06:23,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-24 00:06:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-24 00:06:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write_sram [2024-11-24 00:06:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure write_sram [2024-11-24 00:06:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-24 00:06:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-24 00:06:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_phy_put [2024-11-24 00:06:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_phy_put [2024-11-24 00:06:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-24 00:06:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-24 00:06:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_tx_dump [2024-11-24 00:06:23,545 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_tx_dump [2024-11-24 00:06:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-24 00:06:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-24 00:06:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-24 00:06:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-24 00:06:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-24 00:06:23,545 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-24 00:06:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2024-11-24 00:06:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-24 00:06:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure __clear_tst [2024-11-24 00:06:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure __clear_tst [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-24 00:06:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_init_tx [2024-11-24 00:06:23,546 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_init_tx [2024-11-24 00:06:23,546 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2024-11-24 00:06:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_4 [2024-11-24 00:06:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_4 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-24 00:06:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2024-11-24 00:06:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_phy_get [2024-11-24 00:06:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_phy_get [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-24 00:06:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure fill_tst [2024-11-24 00:06:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_tst [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-24 00:06:23,547 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-24 00:06:23,547 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-24 00:06:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-24 00:06:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure deinit_card [2024-11-24 00:06:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure deinit_card [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_4 [2024-11-24 00:06:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_4 [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-24 00:06:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure free_scq [2024-11-24 00:06:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure free_scq [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure idt77252_tx [2024-11-24 00:06:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure idt77252_tx [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-24 00:06:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure add_rx_skb [2024-11-24 00:06:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure add_rx_skb [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-24 00:06:23,548 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-24 00:06:23,548 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_len [2024-11-24 00:06:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_len [2024-11-24 00:06:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-24 00:06:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~TO~VOID [2024-11-24 00:06:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure skb_queue_tail [2024-11-24 00:06:23,549 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_queue_tail [2024-11-24 00:06:23,549 INFO L130 BoogieDeclarations]: Found specification of procedure fill_scd [2024-11-24 00:06:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure fill_scd [2024-11-24 00:06:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure __fill_tst [2024-11-24 00:06:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure __fill_tst [2024-11-24 00:06:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-24 00:06:23,554 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-24 00:06:23,554 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~TO~VOID [2024-11-24 00:06:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~TO~VOID [2024-11-24 00:06:23,555 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-24 00:06:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-24 00:06:23,555 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-24 00:06:23,555 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-24 00:06:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-24 00:06:23,557 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-24 00:06:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-24 00:06:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-24 00:06:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-24 00:06:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-24 00:06:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-24 00:06:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-24 00:06:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-24 00:06:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-24 00:06:23,557 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-24 00:06:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_clear_bit [2024-11-24 00:06:23,558 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_clear_bit [2024-11-24 00:06:23,558 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 00:06:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 00:06:23,559 INFO L130 BoogieDeclarations]: Found specification of procedure flush_rx_pool [2024-11-24 00:06:23,559 INFO L138 BoogieDeclarations]: Found implementation of procedure flush_rx_pool [2024-11-24 00:06:24,958 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 00:06:24,964 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 00:06:27,072 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-24 00:06:51,916 INFO L? ?]: Removed 3522 outVars from TransFormulas that were not future-live. [2024-11-24 00:06:51,917 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 00:06:52,018 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 00:06:52,022 INFO L312 CfgBuilder]: Removed 21 assume(true) statements. [2024-11-24 00:06:52,022 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:06:52 BoogieIcfgContainer [2024-11-24 00:06:52,023 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 00:06:52,025 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-24 00:06:52,027 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-24 00:06:52,032 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-24 00:06:52,032 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 24.11 12:06:17" (1/3) ... [2024-11-24 00:06:52,033 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@478e5bf5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:06:52, skipping insertion in model container [2024-11-24 00:06:52,034 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 12:06:20" (2/3) ... [2024-11-24 00:06:52,034 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@478e5bf5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 24.11 12:06:52, skipping insertion in model container [2024-11-24 00:06:52,034 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 12:06:52" (3/3) ... [2024-11-24 00:06:52,035 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i [2024-11-24 00:06:52,055 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-24 00:06:52,059 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-4.2-rc1.tar.xz-43_2a-drivers--atm--idt77252.ko-entry_point.cil.out.i that has 160 procedures, 3740 locations, 1 initial locations, 86 loop locations, and 1 error locations. [2024-11-24 00:06:52,245 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-24 00:06:52,261 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@39f4431e, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-24 00:06:52,261 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-24 00:06:52,277 INFO L276 IsEmpty]: Start isEmpty. Operand has 3554 states, 2633 states have (on average 1.4052411697683251) internal successors, (3700), 2695 states have internal predecessors, (3700), 803 states have call successors, (803), 118 states have call predecessors, (803), 117 states have return successors, (796), 777 states have call predecessors, (796), 796 states have call successors, (796) [2024-11-24 00:06:52,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-24 00:06:52,299 INFO L210 NwaCegarLoop]: Found error trace [2024-11-24 00:06:52,300 INFO L218 NwaCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-24 00:06:52,300 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-24 00:06:52,306 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 00:06:52,308 INFO L85 PathProgramCache]: Analyzing trace with hash -732099752, now seen corresponding path program 1 times [2024-11-24 00:06:52,316 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-24 00:06:52,316 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1726211090] [2024-11-24 00:06:52,317 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-24 00:06:52,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms