./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya --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 0213066b04433b5115818ca8b9ef0dddadf4a1205d07a35e490e0ff46aebca6c --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-29 03:46:32,363 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-29 03:46:32,430 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/config/svcomp-Reach-64bit-Automizer_Default.epf [2023-11-29 03:46:32,435 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-29 03:46:32,436 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2023-11-29 03:46:32,463 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-29 03:46:32,464 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2023-11-29 03:46:32,464 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2023-11-29 03:46:32,465 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2023-11-29 03:46:32,465 INFO L153 SettingsManager]: * Use memory slicer=true [2023-11-29 03:46:32,466 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-29 03:46:32,466 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2023-11-29 03:46:32,467 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-29 03:46:32,468 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-29 03:46:32,468 INFO L153 SettingsManager]: * Use SBE=true [2023-11-29 03:46:32,469 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-29 03:46:32,469 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-29 03:46:32,470 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-29 03:46:32,470 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-29 03:46:32,471 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-29 03:46:32,471 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-29 03:46:32,476 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-29 03:46:32,477 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-29 03:46:32,477 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-29 03:46:32,477 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-29 03:46:32,478 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2023-11-29 03:46:32,478 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2023-11-29 03:46:32,478 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2023-11-29 03:46:32,479 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:46:32,479 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-29 03:46:32,480 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-29 03:46:32,480 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-29 03:46:32,480 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2023-11-29 03:46:32,481 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-29 03:46:32,481 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2023-11-29 03:46:32,481 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2023-11-29 03:46:32,481 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-29 03:46:32,481 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2023-11-29 03:46:32,482 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2023-11-29 03:46:32,482 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0213066b04433b5115818ca8b9ef0dddadf4a1205d07a35e490e0ff46aebca6c [2023-11-29 03:46:32,715 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-29 03:46:32,737 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-29 03:46:32,740 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-29 03:46:32,742 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-29 03:46:32,742 INFO L274 PluginConnector]: CDTParser initialized [2023-11-29 03:46:32,743 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i [2023-11-29 03:46:35,623 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-29 03:46:36,127 INFO L384 CDTParser]: Found 1 translation units. [2023-11-29 03:46:36,128 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i [2023-11-29 03:46:36,172 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/data/8f99d065e/aac4901c59594406abc99010946341d6/FLAGe90054f0c [2023-11-29 03:46:36,184 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/data/8f99d065e/aac4901c59594406abc99010946341d6 [2023-11-29 03:46:36,187 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-29 03:46:36,188 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-29 03:46:36,190 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-29 03:46:36,190 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-29 03:46:36,194 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-29 03:46:36,194 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:46:36" (1/1) ... [2023-11-29 03:46:36,195 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@66dd0437 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:36, skipping insertion in model container [2023-11-29 03:46:36,195 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 29.11 03:46:36" (1/1) ... [2023-11-29 03:46:36,369 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-29 03:46:39,731 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436411,436424] [2023-11-29 03:46:39,736 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436558,436571] [2023-11-29 03:46:39,736 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436697,436710] [2023-11-29 03:46:39,737 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436855,436868] [2023-11-29 03:46:39,829 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:46:39,900 INFO L202 MainTranslator]: Completed pre-run [2023-11-29 03:46:40,012 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"); [6125] [2023-11-29 03:46:40,014 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)); [6132] [2023-11-29 03:46:40,015 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [6139] [2023-11-29 03:46:40,017 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/a068ef8/linux-usb-dev/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6188-6189] [2023-11-29 03:46:40,018 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [6194-6196] [2023-11-29 03:46:40,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6238] [2023-11-29 03:46:40,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6241] [2023-11-29 03:46:40,019 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [6243] [2023-11-29 03:46:40,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6248] [2023-11-29 03:46:40,020 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6251] [2023-11-29 03:46:40,021 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6253] [2023-11-29 03:46:40,021 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6258] [2023-11-29 03:46:40,021 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6261] [2023-11-29 03:46:40,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [6263] [2023-11-29 03:46:40,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6268] [2023-11-29 03:46:40,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6271] [2023-11-29 03:46:40,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [6273] [2023-11-29 03:46:40,023 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [6311] [2023-11-29 03:46:40,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [6314] [2023-11-29 03:46:40,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [6316] [2023-11-29 03:46:40,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [6321] [2023-11-29 03:46:40,024 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [6324] [2023-11-29 03:46:40,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6326] [2023-11-29 03:46:40,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [6331] [2023-11-29 03:46:40,025 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [6334] [2023-11-29 03:46:40,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [6336] [2023-11-29 03:46:40,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [6341] [2023-11-29 03:46:40,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [6344] [2023-11-29 03:46:40,027 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [6346] [2023-11-29 03:46:40,028 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6422] [2023-11-29 03:46:40,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6431] [2023-11-29 03:46:40,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [6589] [2023-11-29 03:46:40,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [6597] [2023-11-29 03:46:40,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6605] [2023-11-29 03:46:40,033 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [6612] [2023-11-29 03:46:40,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [6619] [2023-11-29 03:46:40,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6626] [2023-11-29 03:46:40,040 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)); [6768-6769] [2023-11-29 03:46:40,042 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)); [6802-6803] [2023-11-29 03:46:40,044 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (79), "i" (12UL)); [6843-6844] [2023-11-29 03:46:40,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6872-6873] [2023-11-29 03:46:40,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (115), "i" (12UL)); [6909-6910] [2023-11-29 03:46:40,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/linux/netdevice.h"), "i" (502), "i" (12UL)); [7281-7282] [2023-11-29 03:46:40,059 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7288] [2023-11-29 03:46:40,159 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9567] [2023-11-29 03:46:40,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10374] [2023-11-29 03:46:40,388 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436411,436424] [2023-11-29 03:46:40,389 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436558,436571] [2023-11-29 03:46:40,389 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436697,436710] [2023-11-29 03:46:40,390 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i[436855,436868] [2023-11-29 03:46:40,400 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-29 03:46:40,759 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-29 03:46:40,768 INFO L206 MainTranslator]: Completed translation [2023-11-29 03:46:40,769 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40 WrapperNode [2023-11-29 03:46:40,769 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-29 03:46:40,771 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-29 03:46:40,771 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-29 03:46:40,771 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-29 03:46:40,779 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:40,887 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:41,262 INFO L138 Inliner]: procedures = 520, calls = 3653, calls flagged for inlining = 327, calls inlined = 304, statements flattened = 10330 [2023-11-29 03:46:41,263 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-29 03:46:41,264 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-29 03:46:41,264 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-29 03:46:41,264 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-29 03:46:41,277 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:41,277 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:41,324 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:44,252 INFO L175 MemorySlicer]: Split 2006 memory accesses to 30 slices as follows [1, 40, 5, 3, 50, 5, 1, 3, 1689, 1, 2, 9, 2, 9, 2, 9, 9, 9, 9, 5, 9, 6, 9, 9, 14, 52, 24, 10, 3, 7]. 84 percent of accesses are in the largest equivalence class. The 298 initializations are split as follows [0, 0, 0, 0, 0, 5, 0, 3, 141, 1, 2, 8, 0, 8, 0, 8, 8, 8, 8, 5, 8, 6, 8, 8, 0, 40, 22, 0, 1, 0]. The 878 writes are split as follows [0, 0, 2, 0, 25, 0, 0, 0, 832, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 8, 0, 2]. [2023-11-29 03:46:44,252 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:44,253 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:44,436 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:44,475 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:44,528 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:44,554 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:44,639 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-29 03:46:44,640 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-29 03:46:44,640 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-29 03:46:44,640 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-29 03:46:44,641 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (1/1) ... [2023-11-29 03:46:44,646 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2023-11-29 03:46:44,655 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/z3 [2023-11-29 03:46:44,672 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2023-11-29 03:46:44,677 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0fd6986e-777a-49fa-a878-b332e8a4cef9/bin/uautomizer-verify-BQ2R08f2Ya/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2023-11-29 03:46:44,710 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-29 03:46:44,710 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-29 03:46:44,710 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-29 03:46:44,710 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-29 03:46:44,710 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-29 03:46:44,710 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-29 03:46:44,711 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2023-11-29 03:46:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2023-11-29 03:46:44,711 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-29 03:46:44,711 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-29 03:46:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure netif_napi_del [2023-11-29 03:46:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_napi_del [2023-11-29 03:46:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-29 03:46:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-29 03:46:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-29 03:46:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-29 03:46:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_resume [2023-11-29 03:46:44,712 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_resume [2023-11-29 03:46:44,712 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_print_link_status [2023-11-29 03:46:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_print_link_status [2023-11-29 03:46:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_registers [2023-11-29 03:46:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_registers [2023-11-29 03:46:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-11-29 03:46:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-11-29 03:46:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_write [2023-11-29 03:46:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_write [2023-11-29 03:46:44,713 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-29 03:46:44,713 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-29 03:46:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-29 03:46:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-29 03:46:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2023-11-29 03:46:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2023-11-29 03:46:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-29 03:46:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-29 03:46:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_remove [2023-11-29 03:46:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_remove [2023-11-29 03:46:44,714 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-29 03:46:44,714 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-29 03:46:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-29 03:46:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-29 03:46:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure enable_flow_control_ability [2023-11-29 03:46:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_flow_control_ability [2023-11-29 03:46:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-29 03:46:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-11-29 03:46:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-11-29 03:46:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure set_pending_timer_val [2023-11-29 03:46:44,715 INFO L138 BoogieDeclarations]: Found implementation of procedure set_pending_timer_val [2023-11-29 03:46:44,715 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-29 03:46:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-29 03:46:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2023-11-29 03:46:44,716 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2023-11-29 03:46:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2023-11-29 03:46:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2023-11-29 03:46:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2023-11-29 03:46:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2023-11-29 03:46:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2023-11-29 03:46:44,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2023-11-29 03:46:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2023-11-29 03:46:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2023-11-29 03:46:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2023-11-29 03:46:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2023-11-29 03:46:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2023-11-29 03:46:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2023-11-29 03:46:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2023-11-29 03:46:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2023-11-29 03:46:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2023-11-29 03:46:44,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2023-11-29 03:46:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2023-11-29 03:46:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2023-11-29 03:46:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2023-11-29 03:46:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2023-11-29 03:46:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2023-11-29 03:46:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2023-11-29 03:46:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2023-11-29 03:46:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2023-11-29 03:46:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2023-11-29 03:46:44,718 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2023-11-29 03:46:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2023-11-29 03:46:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2023-11-29 03:46:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2023-11-29 03:46:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2023-11-29 03:46:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-29 03:46:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-29 03:46:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_up [2023-11-29 03:46:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_up [2023-11-29 03:46:44,719 INFO L130 BoogieDeclarations]: Found specification of procedure mac_wol_reset [2023-11-29 03:46:44,719 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_wol_reset [2023-11-29 03:46:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2023-11-29 03:46:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2023-11-29 03:46:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2023-11-29 03:46:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2023-11-29 03:46:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2023-11-29 03:46:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2023-11-29 03:46:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2023-11-29 03:46:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2023-11-29 03:46:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2023-11-29 03:46:44,720 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2023-11-29 03:46:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2023-11-29 03:46:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2023-11-29 03:46:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2023-11-29 03:46:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2023-11-29 03:46:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2023-11-29 03:46:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2023-11-29 03:46:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2023-11-29 03:46:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2023-11-29 03:46:44,721 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2023-11-29 03:46:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2023-11-29 03:46:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2023-11-29 03:46:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2023-11-29 03:46:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2023-11-29 03:46:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2023-11-29 03:46:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2023-11-29 03:46:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2023-11-29 03:46:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2023-11-29 03:46:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2023-11-29 03:46:44,722 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2023-11-29 03:46:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2023-11-29 03:46:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_ethtool_down [2023-11-29 03:46:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_ethtool_down [2023-11-29 03:46:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-29 03:46:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-29 03:46:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_vlan_cam_mask [2023-11-29 03:46:44,723 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_vlan_cam_mask [2023-11-29 03:46:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2023-11-29 03:46:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2023-11-29 03:46:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2023-11-29 03:46:44,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2023-11-29 03:46:44,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2023-11-29 03:46:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2023-11-29 03:46:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2023-11-29 03:46:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2023-11-29 03:46:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2023-11-29 03:46:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2023-11-29 03:46:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2023-11-29 03:46:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2023-11-29 03:46:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2023-11-29 03:46:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2023-11-29 03:46:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2023-11-29 03:46:44,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2023-11-29 03:46:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2023-11-29 03:46:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2023-11-29 03:46:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2023-11-29 03:46:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-29 03:46:44,726 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-29 03:46:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#0 [2023-11-29 03:46:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#1 [2023-11-29 03:46:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#2 [2023-11-29 03:46:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#3 [2023-11-29 03:46:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#4 [2023-11-29 03:46:44,726 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#5 [2023-11-29 03:46:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#6 [2023-11-29 03:46:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#7 [2023-11-29 03:46:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#8 [2023-11-29 03:46:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#9 [2023-11-29 03:46:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#10 [2023-11-29 03:46:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#11 [2023-11-29 03:46:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#12 [2023-11-29 03:46:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#13 [2023-11-29 03:46:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#14 [2023-11-29 03:46:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#15 [2023-11-29 03:46:44,727 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#16 [2023-11-29 03:46:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#17 [2023-11-29 03:46:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#18 [2023-11-29 03:46:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#19 [2023-11-29 03:46:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#20 [2023-11-29 03:46:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#21 [2023-11-29 03:46:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#22 [2023-11-29 03:46:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#23 [2023-11-29 03:46:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#24 [2023-11-29 03:46:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#25 [2023-11-29 03:46:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#26 [2023-11-29 03:46:44,728 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#27 [2023-11-29 03:46:44,729 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#28 [2023-11-29 03:46:44,729 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy#29 [2023-11-29 03:46:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#0 [2023-11-29 03:46:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#1 [2023-11-29 03:46:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#2 [2023-11-29 03:46:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#3 [2023-11-29 03:46:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#4 [2023-11-29 03:46:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#5 [2023-11-29 03:46:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#6 [2023-11-29 03:46:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#7 [2023-11-29 03:46:44,729 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#8 [2023-11-29 03:46:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#9 [2023-11-29 03:46:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#10 [2023-11-29 03:46:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#11 [2023-11-29 03:46:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#12 [2023-11-29 03:46:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#13 [2023-11-29 03:46:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#14 [2023-11-29 03:46:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#15 [2023-11-29 03:46:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#16 [2023-11-29 03:46:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#17 [2023-11-29 03:46:44,730 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#18 [2023-11-29 03:46:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#19 [2023-11-29 03:46:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#20 [2023-11-29 03:46:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#21 [2023-11-29 03:46:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#22 [2023-11-29 03:46:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#23 [2023-11-29 03:46:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#24 [2023-11-29 03:46:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#25 [2023-11-29 03:46:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#26 [2023-11-29 03:46:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#27 [2023-11-29 03:46:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#28 [2023-11-29 03:46:44,731 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy#29 [2023-11-29 03:46:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-29 03:46:44,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-29 03:46:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-29 03:46:44,732 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-29 03:46:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2023-11-29 03:46:44,732 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2023-11-29 03:46:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_opt_media_mode [2023-11-29 03:46:44,732 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_opt_media_mode [2023-11-29 03:46:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_tx_srv [2023-11-29 03:46:44,732 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_tx_srv [2023-11-29 03:46:44,732 INFO L130 BoogieDeclarations]: Found specification of procedure __netdev_alloc_skb [2023-11-29 03:46:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure __netdev_alloc_skb [2023-11-29 03:46:44,733 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-29 03:46:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-29 03:46:44,733 INFO L130 BoogieDeclarations]: Found specification of procedure napi_enable [2023-11-29 03:46:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_enable [2023-11-29 03:46:44,733 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_rx_refill [2023-11-29 03:46:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_rx_refill [2023-11-29 03:46:44,733 INFO L130 BoogieDeclarations]: Found specification of procedure mii_set_auto_on [2023-11-29 03:46:44,733 INFO L138 BoogieDeclarations]: Found implementation of procedure mii_set_auto_on [2023-11-29 03:46:44,733 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-29 03:46:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-29 03:46:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-29 03:46:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-29 03:46:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-29 03:46:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2023-11-29 03:46:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2023-11-29 03:46:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_save_context [2023-11-29 03:46:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_save_context [2023-11-29 03:46:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2023-11-29 03:46:44,734 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2023-11-29 03:46:44,734 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2023-11-29 03:46:44,735 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2023-11-29 03:46:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-29 03:46:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-29 03:46:44,735 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-29 03:46:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-29 03:46:44,735 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-29 03:46:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2023-11-29 03:46:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2023-11-29 03:46:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2023-11-29 03:46:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2023-11-29 03:46:44,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2023-11-29 03:46:44,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2023-11-29 03:46:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2023-11-29 03:46:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2023-11-29 03:46:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2023-11-29 03:46:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2023-11-29 03:46:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2023-11-29 03:46:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2023-11-29 03:46:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2023-11-29 03:46:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2023-11-29 03:46:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2023-11-29 03:46:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2023-11-29 03:46:44,737 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2023-11-29 03:46:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2023-11-29 03:46:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2023-11-29 03:46:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-29 03:46:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-29 03:46:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-29 03:46:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2023-11-29 03:46:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2023-11-29 03:46:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-29 03:46:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-29 03:46:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_update_hw_mibs [2023-11-29 03:46:44,738 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_update_hw_mibs [2023-11-29 03:46:44,738 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_shutdown [2023-11-29 03:46:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_shutdown [2023-11-29 03:46:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure setup_queue_timers [2023-11-29 03:46:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_queue_timers [2023-11-29 03:46:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2023-11-29 03:46:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2023-11-29 03:46:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure napi_disable [2023-11-29 03:46:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure napi_disable [2023-11-29 03:46:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rd_ring [2023-11-29 03:46:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rd_ring [2023-11-29 03:46:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-29 03:46:44,739 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-29 03:46:44,739 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-29 03:46:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-29 03:46:44,740 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_dma_rings [2023-11-29 03:46:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_dma_rings [2023-11-29 03:46:44,740 INFO L130 BoogieDeclarations]: Found specification of procedure safe_disable_mii_autopoll [2023-11-29 03:46:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure safe_disable_mii_autopoll [2023-11-29 03:46:44,740 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2023-11-29 03:46:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2023-11-29 03:46:44,740 INFO L130 BoogieDeclarations]: Found specification of procedure get_pending_timer_val [2023-11-29 03:46:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure get_pending_timer_val [2023-11-29 03:46:44,740 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_unregister_notifier [2023-11-29 03:46:44,740 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_unregister_notifier [2023-11-29 03:46:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-29 03:46:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-29 03:46:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-29 03:46:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-29 03:46:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2023-11-29 03:46:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2023-11-29 03:46:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2023-11-29 03:46:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2023-11-29 03:46:44,741 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-29 03:46:44,741 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-29 03:46:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_media_mode [2023-11-29 03:46:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_media_mode [2023-11-29 03:46:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_cam_filter [2023-11-29 03:46:44,742 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_cam_filter [2023-11-29 03:46:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2023-11-29 03:46:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2023-11-29 03:46:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2023-11-29 03:46:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2023-11-29 03:46:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2023-11-29 03:46:44,742 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2023-11-29 03:46:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2023-11-29 03:46:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2023-11-29 03:46:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2023-11-29 03:46:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2023-11-29 03:46:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2023-11-29 03:46:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2023-11-29 03:46:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2023-11-29 03:46:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2023-11-29 03:46:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2023-11-29 03:46:44,743 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2023-11-29 03:46:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2023-11-29 03:46:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2023-11-29 03:46:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2023-11-29 03:46:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2023-11-29 03:46:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2023-11-29 03:46:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2023-11-29 03:46:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2023-11-29 03:46:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2023-11-29 03:46:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2023-11-29 03:46:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2023-11-29 03:46:44,744 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2023-11-29 03:46:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2023-11-29 03:46:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2023-11-29 03:46:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2023-11-29 03:46:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_probe [2023-11-29 03:46:44,745 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_probe [2023-11-29 03:46:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2023-11-29 03:46:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2023-11-29 03:46:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2023-11-29 03:46:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2023-11-29 03:46:44,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2023-11-29 03:46:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2023-11-29 03:46:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2023-11-29 03:46:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2023-11-29 03:46:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2023-11-29 03:46:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2023-11-29 03:46:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2023-11-29 03:46:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2023-11-29 03:46:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2023-11-29 03:46:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2023-11-29 03:46:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2023-11-29 03:46:44,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2023-11-29 03:46:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2023-11-29 03:46:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2023-11-29 03:46:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2023-11-29 03:46:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2023-11-29 03:46:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2023-11-29 03:46:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2023-11-29 03:46:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2023-11-29 03:46:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2023-11-29 03:46:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2023-11-29 03:46:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2023-11-29 03:46:44,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2023-11-29 03:46:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2023-11-29 03:46:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2023-11-29 03:46:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2023-11-29 03:46:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-29 03:46:44,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-29 03:46:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_pci_remove [2023-11-29 03:46:44,748 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_pci_remove [2023-11-29 03:46:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-29 03:46:44,748 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2023-11-29 03:46:44,748 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-29 03:46:44,748 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-29 03:46:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rings [2023-11-29 03:46:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rings [2023-11-29 03:46:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2023-11-29 03:46:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2023-11-29 03:46:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure enable_mii_autopoll [2023-11-29 03:46:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_mii_autopoll [2023-11-29 03:46:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2023-11-29 03:46:44,749 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2023-11-29 03:46:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#0 [2023-11-29 03:46:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#1 [2023-11-29 03:46:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#2 [2023-11-29 03:46:44,749 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#3 [2023-11-29 03:46:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#4 [2023-11-29 03:46:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#5 [2023-11-29 03:46:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#6 [2023-11-29 03:46:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#7 [2023-11-29 03:46:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#8 [2023-11-29 03:46:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#9 [2023-11-29 03:46:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#10 [2023-11-29 03:46:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#11 [2023-11-29 03:46:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#12 [2023-11-29 03:46:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#13 [2023-11-29 03:46:44,750 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#14 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#15 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#16 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#17 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#18 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#19 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#20 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#21 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#22 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#23 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#24 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#25 [2023-11-29 03:46:44,751 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#26 [2023-11-29 03:46:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#27 [2023-11-29 03:46:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#28 [2023-11-29 03:46:44,752 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset#29 [2023-11-29 03:46:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#0 [2023-11-29 03:46:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#1 [2023-11-29 03:46:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#2 [2023-11-29 03:46:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#3 [2023-11-29 03:46:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#4 [2023-11-29 03:46:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#5 [2023-11-29 03:46:44,752 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#6 [2023-11-29 03:46:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#7 [2023-11-29 03:46:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#8 [2023-11-29 03:46:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#9 [2023-11-29 03:46:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#10 [2023-11-29 03:46:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#11 [2023-11-29 03:46:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#12 [2023-11-29 03:46:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#13 [2023-11-29 03:46:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#14 [2023-11-29 03:46:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#15 [2023-11-29 03:46:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#16 [2023-11-29 03:46:44,753 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#17 [2023-11-29 03:46:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#18 [2023-11-29 03:46:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#19 [2023-11-29 03:46:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#20 [2023-11-29 03:46:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#21 [2023-11-29 03:46:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#22 [2023-11-29 03:46:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#23 [2023-11-29 03:46:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#24 [2023-11-29 03:46:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#25 [2023-11-29 03:46:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#26 [2023-11-29 03:46:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#27 [2023-11-29 03:46:44,754 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#28 [2023-11-29 03:46:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset#29 [2023-11-29 03:46:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure kcalloc [2023-11-29 03:46:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure kcalloc [2023-11-29 03:46:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-29 03:46:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-29 03:46:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_post_probe [2023-11-29 03:46:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_post_probe [2023-11-29 03:46:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2023-11-29 03:46:44,755 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2023-11-29 03:46:44,755 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2023-11-29 03:46:44,756 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2023-11-29 03:46:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-29 03:46:44,756 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-29 03:46:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-11-29 03:46:44,756 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-11-29 03:46:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-29 03:46:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_int_opt [2023-11-29 03:46:44,756 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_int_opt [2023-11-29 03:46:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure netif_running [2023-11-29 03:46:44,756 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_running [2023-11-29 03:46:44,756 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_cam_mask [2023-11-29 03:46:44,757 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_cam_mask [2023-11-29 03:46:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_return_value_probe [2023-11-29 03:46:44,757 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_return_value_probe [2023-11-29 03:46:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2023-11-29 03:46:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2023-11-29 03:46:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2023-11-29 03:46:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2023-11-29 03:46:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2023-11-29 03:46:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2023-11-29 03:46:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2023-11-29 03:46:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2023-11-29 03:46:44,757 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2023-11-29 03:46:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2023-11-29 03:46:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2023-11-29 03:46:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2023-11-29 03:46:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2023-11-29 03:46:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2023-11-29 03:46:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2023-11-29 03:46:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2023-11-29 03:46:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2023-11-29 03:46:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2023-11-29 03:46:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2023-11-29 03:46:44,758 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2023-11-29 03:46:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2023-11-29 03:46:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2023-11-29 03:46:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2023-11-29 03:46:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2023-11-29 03:46:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2023-11-29 03:46:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2023-11-29 03:46:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2023-11-29 03:46:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2023-11-29 03:46:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2023-11-29 03:46:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2023-11-29 03:46:44,759 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_suspend [2023-11-29 03:46:44,759 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_suspend [2023-11-29 03:46:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_wake [2023-11-29 03:46:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_wake [2023-11-29 03:46:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_ip [2023-11-29 03:46:44,760 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_ip [2023-11-29 03:46:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2023-11-29 03:46:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2023-11-29 03:46:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2023-11-29 03:46:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2023-11-29 03:46:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2023-11-29 03:46:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2023-11-29 03:46:44,760 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2023-11-29 03:46:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2023-11-29 03:46:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2023-11-29 03:46:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2023-11-29 03:46:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2023-11-29 03:46:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2023-11-29 03:46:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2023-11-29 03:46:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2023-11-29 03:46:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2023-11-29 03:46:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2023-11-29 03:46:44,761 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2023-11-29 03:46:44,762 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2023-11-29 03:46:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2023-11-29 03:46:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_get_link [2023-11-29 03:46:44,763 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_get_link [2023-11-29 03:46:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-29 03:46:44,763 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-29 03:46:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-29 03:46:44,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-11-29 03:46:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_pre_probe [2023-11-29 03:46:44,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_pre_probe [2023-11-29 03:46:44,763 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2023-11-29 03:46:44,763 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2023-11-29 03:46:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure setup_adaptive_interrupts [2023-11-29 03:46:44,764 INFO L138 BoogieDeclarations]: Found implementation of procedure setup_adaptive_interrupts [2023-11-29 03:46:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2023-11-29 03:46:44,764 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2023-11-29 03:46:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-29 03:46:44,764 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-29 03:46:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-29 03:46:44,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-29 03:46:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-29 03:46:44,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-29 03:46:44,764 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_power_state [2023-11-29 03:46:44,765 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_power_state [2023-11-29 03:46:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_close [2023-11-29 03:46:44,765 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_close [2023-11-29 03:46:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-11-29 03:46:44,765 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-11-29 03:46:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_bool_opt [2023-11-29 03:46:44,765 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_bool_opt [2023-11-29 03:46:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-29 03:46:44,765 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-29 03:46:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-29 03:46:44,765 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-29 03:46:44,765 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2023-11-29 03:46:44,766 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2023-11-29 03:46:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-29 03:46:44,766 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-29 03:46:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2023-11-29 03:46:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2023-11-29 03:46:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2023-11-29 03:46:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2023-11-29 03:46:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2023-11-29 03:46:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2023-11-29 03:46:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2023-11-29 03:46:44,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2023-11-29 03:46:44,767 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_free_rings [2023-11-29 03:46:44,768 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_free_rings [2023-11-29 03:46:44,768 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_intr [2023-11-29 03:46:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_intr [2023-11-29 03:46:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2023-11-29 03:46:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2023-11-29 03:46:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-29 03:46:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-29 03:46:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2023-11-29 03:46:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2023-11-29 03:46:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_remove [2023-11-29 03:46:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_remove [2023-11-29 03:46:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure check_connection_type [2023-11-29 03:46:44,769 INFO L138 BoogieDeclarations]: Found implementation of procedure check_connection_type [2023-11-29 03:46:44,769 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2023-11-29 03:46:44,770 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2023-11-29 03:46:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_init_rx_ring_indexes [2023-11-29 03:46:44,770 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_init_rx_ring_indexes [2023-11-29 03:46:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_mii_read [2023-11-29 03:46:44,770 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_mii_read [2023-11-29 03:46:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_open [2023-11-29 03:46:44,770 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_open [2023-11-29 03:46:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_give_many_rx_descs [2023-11-29 03:46:44,770 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_give_many_rx_descs [2023-11-29 03:46:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-29 03:46:44,770 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-29 03:46:44,770 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_set_multi [2023-11-29 03:46:44,770 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_set_multi [2023-11-29 03:46:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2023-11-29 03:46:44,771 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2023-11-29 03:46:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_platform_probe [2023-11-29 03:46:44,771 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_platform_probe [2023-11-29 03:46:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-29 03:46:44,771 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-29 03:46:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2023-11-29 03:46:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2023-11-29 03:46:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2023-11-29 03:46:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2023-11-29 03:46:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2023-11-29 03:46:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2023-11-29 03:46:44,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2023-11-29 03:46:44,772 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2023-11-29 03:46:44,773 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-29 03:46:44,773 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-29 03:46:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure velocity_poll_controller [2023-11-29 03:46:44,774 INFO L138 BoogieDeclarations]: Found implementation of procedure velocity_poll_controller [2023-11-29 03:46:44,774 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2023-11-29 03:46:44,774 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2023-11-29 03:46:46,109 INFO L241 CfgBuilder]: Building ICFG [2023-11-29 03:46:46,115 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-29 03:47:13,000 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-29 03:47:17,179 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-29 03:47:23,645 INFO L282 CfgBuilder]: Performing block encoding [2023-11-29 03:47:24,931 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-29 03:47:24,931 INFO L309 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-29 03:47:24,933 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:47:24 BoogieIcfgContainer [2023-11-29 03:47:24,933 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-29 03:47:24,936 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2023-11-29 03:47:24,936 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2023-11-29 03:47:24,939 INFO L274 PluginConnector]: TraceAbstraction initialized [2023-11-29 03:47:24,939 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 29.11 03:46:36" (1/3) ... [2023-11-29 03:47:24,940 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e46be0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:47:24, skipping insertion in model container [2023-11-29 03:47:24,940 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 29.11 03:46:40" (2/3) ... [2023-11-29 03:47:24,940 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e46be0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 29.11 03:47:24, skipping insertion in model container [2023-11-29 03:47:24,940 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 29.11 03:47:24" (3/3) ... [2023-11-29 03:47:24,942 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-usb-dev_drivers-net-ethernet-via-via-velocity.cil.i [2023-11-29 03:47:24,959 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2023-11-29 03:47:24,959 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 2 error locations. [2023-11-29 03:47:25,071 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2023-11-29 03:47:25,078 INFO L357 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, mHoare=true, 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;@2d885c03, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2023-11-29 03:47:25,078 INFO L358 AbstractCegarLoop]: Starting to check reachability of 2 error locations. [2023-11-29 03:47:25,094 INFO L276 IsEmpty]: Start isEmpty. Operand has 3223 states, 2213 states have (on average 1.47356529597831) internal successors, (3261), 2266 states have internal predecessors, (3261), 876 states have call successors, (876), 135 states have call predecessors, (876), 134 states have return successors, (868), 851 states have call predecessors, (868), 868 states have call successors, (868) [2023-11-29 03:47:25,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2023-11-29 03:47:25,117 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:47:25,118 INFO L195 NwaCegarLoop]: trace histogram [16, 15, 15, 15, 15, 15, 15, 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, 1] [2023-11-29 03:47:25,118 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:47:25,124 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:47:25,124 INFO L85 PathProgramCache]: Analyzing trace with hash -1174069671, now seen corresponding path program 1 times [2023-11-29 03:47:25,132 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:47:25,133 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1236932535] [2023-11-29 03:47:25,133 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:47:25,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-29 03:55:47,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:49,980 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:49,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:49,998 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,009 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2023-11-29 03:55:50,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,025 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,034 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 21 [2023-11-29 03:55:50,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,048 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,057 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 31 [2023-11-29 03:55:50,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,071 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,080 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 41 [2023-11-29 03:55:50,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,093 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,101 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2023-11-29 03:55:50,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,123 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 61 [2023-11-29 03:55:50,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,138 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,147 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 71 [2023-11-29 03:55:50,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,160 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,168 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 81 [2023-11-29 03:55:50,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,181 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,189 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2023-11-29 03:55:50,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,202 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2023-11-29 03:55:50,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,223 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2023-11-29 03:55:50,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,253 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2023-11-29 03:55:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 131 [2023-11-29 03:55:50,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,296 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 141 [2023-11-29 03:55:50,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2023-11-29 03:55:50,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,318 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 151 [2023-11-29 03:55:50,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,333 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 158 [2023-11-29 03:55:50,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-29 03:55:50,348 INFO L134 CoverageAnalysis]: Checked inductivity of 870 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 870 trivial. 0 not checked. [2023-11-29 03:55:50,349 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2023-11-29 03:55:50,349 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1236932535] [2023-11-29 03:55:50,350 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1236932535] provided 1 perfect and 0 imperfect interpolant sequences [2023-11-29 03:55:50,350 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2023-11-29 03:55:50,350 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2023-11-29 03:55:50,352 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1763804278] [2023-11-29 03:55:50,353 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2023-11-29 03:55:50,358 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2023-11-29 03:55:50,358 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2023-11-29 03:55:50,392 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2023-11-29 03:55:50,393 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2023-11-29 03:55:50,405 INFO L87 Difference]: Start difference. First operand has 3223 states, 2213 states have (on average 1.47356529597831) internal successors, (3261), 2266 states have internal predecessors, (3261), 876 states have call successors, (876), 135 states have call predecessors, (876), 134 states have return successors, (868), 851 states have call predecessors, (868), 868 states have call successors, (868) Second operand has 4 states, 4 states have (on average 7.5) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2023-11-29 03:55:54,639 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.21s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:55:59,194 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.55s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:56:03,757 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 4.56s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-11-29 03:56:39,135 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2023-11-29 03:56:39,135 INFO L93 Difference]: Finished difference Result 9660 states and 15434 transitions. [2023-11-29 03:56:39,136 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2023-11-29 03:56:39,138 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) Word has length 166 [2023-11-29 03:56:39,139 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2023-11-29 03:56:39,221 INFO L225 Difference]: With dead ends: 9660 [2023-11-29 03:56:39,222 INFO L226 Difference]: Without dead ends: 6455 [2023-11-29 03:56:39,265 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 69 GetRequests, 66 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2023-11-29 03:56:39,268 INFO L413 NwaCegarLoop]: 3066 mSDtfsCounter, 6411 mSDsluCounter, 4297 mSDsCounter, 0 mSdLazyCounter, 4757 mSolverCounterSat, 2518 mSolverCounterUnsat, 3 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 43.8s Time, 0 mProtectedPredicate, 0 mProtectedAction, 7205 SdHoareTripleChecker+Valid, 7363 SdHoareTripleChecker+Invalid, 7278 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.2s SdHoareTripleChecker+Time, 2518 IncrementalHoareTripleChecker+Valid, 4757 IncrementalHoareTripleChecker+Invalid, 3 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 47.7s IncrementalHoareTripleChecker+Time [2023-11-29 03:56:39,269 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [7205 Valid, 7363 Invalid, 7278 Unknown, 0 Unchecked, 0.2s Time], IncrementalHoareTripleChecker [2518 Valid, 4757 Invalid, 3 Unknown, 0 Unchecked, 47.7s Time] [2023-11-29 03:56:39,301 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6455 states. [2023-11-29 03:56:39,693 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6455 to 6213. [2023-11-29 03:56:39,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6213 states, 4268 states have (on average 1.4250234301780693) internal successors, (6082), 4370 states have internal predecessors, (6082), 1677 states have call successors, (1677), 267 states have call predecessors, (1677), 266 states have return successors, (1675), 1641 states have call predecessors, (1675), 1675 states have call successors, (1675) [2023-11-29 03:56:39,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6213 states to 6213 states and 9434 transitions. [2023-11-29 03:56:39,760 INFO L78 Accepts]: Start accepts. Automaton has 6213 states and 9434 transitions. Word has length 166 [2023-11-29 03:56:39,761 INFO L84 Accepts]: Finished accepts. word is rejected. [2023-11-29 03:56:39,761 INFO L495 AbstractCegarLoop]: Abstraction has 6213 states and 9434 transitions. [2023-11-29 03:56:39,762 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 7.5) internal successors, (30), 3 states have internal predecessors, (30), 3 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (18), 3 states have call predecessors, (18), 3 states have call successors, (18) [2023-11-29 03:56:39,762 INFO L276 IsEmpty]: Start isEmpty. Operand 6213 states and 9434 transitions. [2023-11-29 03:56:39,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2023-11-29 03:56:39,775 INFO L187 NwaCegarLoop]: Found error trace [2023-11-29 03:56:39,775 INFO L195 NwaCegarLoop]: trace histogram [16, 15, 15, 15, 15, 15, 15, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2023-11-29 03:56:39,776 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2023-11-29 03:56:39,776 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_check_return_value_probeErr0ASSERT_VIOLATIONERROR_FUNCTION, ldv_check_final_stateErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2023-11-29 03:56:39,776 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-29 03:56:39,777 INFO L85 PathProgramCache]: Analyzing trace with hash 597966179, now seen corresponding path program 1 times [2023-11-29 03:56:39,777 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2023-11-29 03:56:39,777 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [968629398] [2023-11-29 03:56:39,777 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2023-11-29 03:56:39,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms