./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-vhost-vhost_net.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-vhost-vhost_net.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB --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 b2aa4e276fef98ba32541b7a5096dd8f6960cfce1e583e06c0f77e654ad49c9d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-28 02:59:28,844 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-28 02:59:28,926 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-28 02:59:28,932 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-28 02:59:28,932 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-28 02:59:28,956 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-28 02:59:28,957 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-28 02:59:28,957 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-28 02:59:28,958 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-28 02:59:28,958 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-28 02:59:28,958 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-28 02:59:28,958 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-28 02:59:28,959 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-28 02:59:28,959 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-28 02:59:28,959 INFO L153 SettingsManager]: * Use SBE=true [2024-11-28 02:59:28,959 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-28 02:59:28,959 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-28 02:59:28,960 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-28 02:59:28,960 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-28 02:59:28,960 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-28 02:59:28,960 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-28 02:59:28,960 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-28 02:59:28,960 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-28 02:59:28,960 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-28 02:59:28,961 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-28 02:59:28,961 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-28 02:59:28,961 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 02:59:28,961 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 02:59:28,961 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 02:59:28,961 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:59:28,961 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-28 02:59:28,962 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-28 02:59:28,962 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-28 02:59:28,962 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-28 02:59:28,962 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:59:28,962 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-28 02:59:28,962 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-28 02:59:28,963 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-28 02:59:28,963 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-28 02:59:28,963 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-28 02:59:28,963 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-28 02:59:28,963 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-28 02:59:28,963 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-28 02:59:28,963 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-28 02:59:28,963 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-28 02:59:28,963 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB 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 -> b2aa4e276fef98ba32541b7a5096dd8f6960cfce1e583e06c0f77e654ad49c9d [2024-11-28 02:59:29,252 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-28 02:59:29,261 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-28 02:59:29,263 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-28 02:59:29,265 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-28 02:59:29,265 INFO L274 PluginConnector]: CDTParser initialized [2024-11-28 02:59:29,266 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-vhost-vhost_net.ko.cil.out.i [2024-11-28 02:59:32,195 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/data/a814bdaa5/9448f4591e1d4eadab53adc531b09078/FLAG11e5b6992 [2024-11-28 02:59:33,136 INFO L384 CDTParser]: Found 1 translation units. [2024-11-28 02:59:33,137 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-vhost-vhost_net.ko.cil.out.i [2024-11-28 02:59:33,198 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/data/a814bdaa5/9448f4591e1d4eadab53adc531b09078/FLAG11e5b6992 [2024-11-28 02:59:33,220 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/data/a814bdaa5/9448f4591e1d4eadab53adc531b09078 [2024-11-28 02:59:33,222 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-28 02:59:33,224 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-28 02:59:33,227 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-28 02:59:33,227 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-28 02:59:33,233 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-28 02:59:33,234 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:33" (1/1) ... [2024-11-28 02:59:33,235 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@172269ee and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:33, skipping insertion in model container [2024-11-28 02:59:33,237 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.11 02:59:33" (1/1) ... [2024-11-28 02:59:33,413 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-28 02:59:35,235 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-vhost-vhost_net.ko.cil.out.i[345844,345857] [2024-11-28 02:59:35,621 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 02:59:35,669 INFO L200 MainTranslator]: Completed pre-run [2024-11-28 02:59:35,862 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n" ".balign 4\n" ".long 671f - .\n" ".previous\n" "671:" "\n\tlock; " "bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5021-5027] [2024-11-28 02:59:35,865 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "b " "%%" "gs" ":" "%P" "1" ",%0": "=q" (pfo_ret__): "p" (& current_task)); [5056-5063] [2024-11-28 02:59:35,866 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "w " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& current_task)); [5066-5073] [2024-11-28 02:59:35,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "l " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& current_task)); [5076-5083] [2024-11-28 02:59:35,867 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "q " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& current_task)); [5086-5093] [2024-11-28 02:59:35,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "b " "%%" "gs" ":" "%P" "1" ",%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [5143-5150] [2024-11-28 02:59:35,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "w " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [5153-5160] [2024-11-28 02:59:35,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "l " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [5163-5170] [2024-11-28 02:59:35,870 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("mov" "q " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [5173-5180] [2024-11-28 02:59:35,881 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("661:\n\t" "call %P[old]" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "661b\n" " " ".quad" " " "663f\n" "\t .word " "(3*32+16)" "\n" "\t .byte 662b-661b\n" "\t .byte 664f-663f\n" ".previous\n" ".section .discard,\"aw\",@progbits\n" "\t .byte 0xff + (664f-663f) - (662b-661b)\n" ".previous\n" ".section .altinstr_replacement, \"ax\"\n" "663:\n\t" "call %P[new]" "\n664:\n" ".previous": "=a" (ret), "=D" (to), "=S" (from), "=d" (len): [old] "i" (& copy_user_generic_unrolled), [new] "i" (& copy_user_generic_string), "1" (to), "2" (from), "3" (len): "memory", "rcx", "r8", "r9", "r10", "r11"); [5376-5407] [2024-11-28 02:59:35,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %2,%" "b" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "b" " %" "b" "1,%" "b" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=q" (*((u8 *)dst)): "m" (*((struct __large_struct *)((u8 *)src))), "i" (1), "0" (ret)); [5522-5552] [2024-11-28 02:59:35,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u16 *)dst)): "m" (*((struct __large_struct *)((u16 *)src))), "i" (2), "0" (ret)); [5555-5585] [2024-11-28 02:59:35,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %2,%" "k" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "l" " %" "k" "1,%" "k" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u32 *)dst)): "m" (*((struct __large_struct *)((u32 *)src))), "i" (4), "0" (ret)); [5588-5618] [2024-11-28 02:59:35,885 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u64 *)dst)): "m" (*((struct __large_struct *)((u64 *)src))), "i" (8), "0" (ret)); [5621-5651] [2024-11-28 02:59:35,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u64 *)dst)): "m" (*((struct __large_struct *)((u64 *)src))), "i" (10), "0" (ret)); [5655-5685] [2024-11-28 02:59:35,886 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u16 *)((char *)dst + 8))): "m" (*((struct __large_struct *)((u16 *)((char *)src + 8)))), "i" (2), "0" (ret)); [5692-5722] [2024-11-28 02:59:35,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u64 *)dst)): "m" (*((struct __large_struct *)((u64 *)src))), "i" (16), "0" (ret)); [5726-5756] [2024-11-28 02:59:35,888 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u64 *)((char *)dst + 8))): "m" (*((struct __large_struct *)((u64 *)((char *)src + 8)))), "i" (8), "0" (ret)); [5763-5793] [2024-11-28 02:59:35,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %" "b" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "iq" (*((u8 *)src)), "m" (*((struct __large_struct *)((u8 *)dst))), "i" (1), "0" (ret)); [5846-5869] [2024-11-28 02:59:35,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %" "w" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "ir" (*((u16 *)src)), "m" (*((struct __large_struct *)((u16 *)dst))), "i" (2), "0" (ret)); [5872-5895] [2024-11-28 02:59:35,891 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %" "k" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "ir" (*((u32 *)src)), "m" (*((struct __large_struct *)((u32 *)dst))), "i" (4), "0" (ret)); [5898-5921] [2024-11-28 02:59:35,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "er" (*((u64 *)src)), "m" (*((struct __large_struct *)((u64 *)dst))), "i" (8), "0" (ret)); [5924-5947] [2024-11-28 02:59:35,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "er" (*((u64 *)src)), "m" (*((struct __large_struct *)((u64 *)dst))), "i" (10), "0" (ret)); [5951-5974] [2024-11-28 02:59:35,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": : : "memory"); [5981] [2024-11-28 02:59:35,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %" "w" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "ir" (*((u16 *)src + 4)), "m" (*((struct __large_struct *)((u16 *)dst + 4))), "i" (2), "0" (ret)); [5982-6005] [2024-11-28 02:59:35,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "er" (*((u64 *)src)), "m" (*((struct __large_struct *)((u64 *)dst))), "i" (16), "0" (ret)); [6009-6032] [2024-11-28 02:59:35,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": : : "memory"); [6039] [2024-11-28 02:59:35,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "er" (*((u64 *)src + 1)), "m" (*((struct __large_struct *)((u64 *)dst + 1))), "i" (8), "0" (ret)); [6040-6063] [2024-11-28 02:59:35,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6103] [2024-11-28 02:59:35,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6110] [2024-11-28 02:59:35,896 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6123] [2024-11-28 02:59:35,918 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/vhost/vhost_net.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/68_1/drivers/vhost/vhost.c.common.c"), "i" (128), "i" (sizeof(struct bug_entry ))); [6412-6418] [2024-11-28 02:59:35,932 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [6579] [2024-11-28 02:59:35,933 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [6586] [2024-11-28 02:59:35,933 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [6593] [2024-11-28 02:59:35,934 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6600] [2024-11-28 02:59:35,964 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0": "=&r" (flag), "=r" (roksum): "1" (log_base + a), "g" ((long )((((sz + 32768UL) - 1UL) / 4096UL) / 8UL)), "rm" (tmp___7->addr_limit.seg)); [7174-7175] [2024-11-28 02:59:35,967 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0": "=&r" (flag), "=r" (roksum): "1" ((void *)a), "g" ((long )m->memory_size), "rm" (tmp___8->addr_limit.seg)); [7218-7219] [2024-11-28 02:59:35,970 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0": "=&r" (flag), "=r" (roksum): "1" (desc), "g" ((long )((unsigned long )num * sizeof(*desc))), "rm" (tmp___10->addr_limit.seg)); [7322-7323] [2024-11-28 02:59:35,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0": "=&r" (flag___0), "=r" (roksum___0): "1" (avail), "g" ((long )((sizeof(*avail) + (unsigned long )num * sizeof(avail->ring[0])) + s)), "rm" (tmp___13->addr_limit.seg)); [7336-7338] [2024-11-28 02:59:35,975 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0": "=&r" (flag___1), "=r" (roksum___1): "1" (used), "g" ((long )((sizeof(*used) + (unsigned long )num * sizeof(used->ring[0])) + s)), "rm" (tmp___16->addr_limit.seg)); [7351-7353] [2024-11-28 02:59:35,998 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7615] [2024-11-28 02:59:35,999 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "1": "=a" (__ret_pu): "0" (__pu_val), "c" (& used->flags): "ebx"); [7649-7650] [2024-11-28 02:59:36,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "2": "=a" (__ret_pu): "0" (__pu_val), "c" (& used->flags): "ebx"); [7653-7654] [2024-11-28 02:59:36,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "4": "=a" (__ret_pu): "0" (__pu_val), "c" (& used->flags): "ebx"); [7657-7658] [2024-11-28 02:59:36,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "8": "=a" (__ret_pu): "0" (__pu_val), "c" (& used->flags): "ebx"); [7661-7662] [2024-11-28 02:59:36,000 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "X": "=a" (__ret_pu): "0" (__pu_val), "c" (& used->flags): "ebx"); [7665-7666] [2024-11-28 02:59:36,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "1": "=a" (__ret_gu), "=d" (__val_gu): "0" (& used->idx)); [7696-7697] [2024-11-28 02:59:36,001 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "2": "=a" (__ret_gu), "=d" (__val_gu): "0" (& used->idx)); [7700-7701] [2024-11-28 02:59:36,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "4": "=a" (__ret_gu), "=d" (__val_gu): "0" (& used->idx)); [7704-7705] [2024-11-28 02:59:36,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "8": "=a" (__ret_gu), "=d" (__val_gu): "0" (& used->idx)); [7708-7709] [2024-11-28 02:59:36,002 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "X": "=a" (__ret_gu), "=d" (__val_gu): "0" (& used->idx)); [7712-7713] [2024-11-28 02:59:36,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "1": "=a" (__ret_gu), "=d" (__val_gu): "0" (idxp)); [7794-7795] [2024-11-28 02:59:36,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "2": "=a" (__ret_gu), "=d" (__val_gu): "0" (idxp)); [7798-7799] [2024-11-28 02:59:36,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "4": "=a" (__ret_gu), "=d" (__val_gu): "0" (idxp)); [7802-7803] [2024-11-28 02:59:36,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "8": "=a" (__ret_gu), "=d" (__val_gu): "0" (idxp)); [7806-7807] [2024-11-28 02:59:36,006 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "X": "=a" (__ret_gu), "=d" (__val_gu): "0" (idxp)); [7810-7811] [2024-11-28 02:59:36,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "1": "=a" (__ret_gu), "=d" (__val_gu): "0" ((int *)argp)); [8309-8310] [2024-11-28 02:59:36,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "2": "=a" (__ret_gu), "=d" (__val_gu): "0" ((int *)argp)); [8313-8314] [2024-11-28 02:59:36,032 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "4": "=a" (__ret_gu), "=d" (__val_gu): "0" ((int *)argp)); [8317-8318] [2024-11-28 02:59:36,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "8": "=a" (__ret_gu), "=d" (__val_gu): "0" ((int *)argp)); [8321-8322] [2024-11-28 02:59:36,034 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "X": "=a" (__ret_gu), "=d" (__val_gu): "0" ((int *)argp)); [8325-8326] [2024-11-28 02:59:36,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/vhost/vhost_net.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/68_1/drivers/vhost/vhost.c.common.c"), "i" (903), "i" (sizeof(struct bug_entry ))); [8472-8478] [2024-11-28 02:59:36,042 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8571] [2024-11-28 02:59:36,043 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/vhost/vhost_net.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/68_1/drivers/vhost/vhost.c.common.c"), "i" (958), "i" (sizeof(struct bug_entry ))); [8614-8620] [2024-11-28 02:59:36,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %2,%" "b" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "b" " %" "b" "1,%" "b" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=q" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [9289-9319] [2024-11-28 02:59:36,077 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [9322-9352] [2024-11-28 02:59:36,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %2,%" "k" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "l" " %" "k" "1,%" "k" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [9355-9385] [2024-11-28 02:59:36,079 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [9388-9418] [2024-11-28 02:59:36,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9523] [2024-11-28 02:59:36,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %2,%" "b" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "b" " %" "b" "1,%" "b" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err___0), "=q" (__gu_val___0): "m" (*((struct __large_struct *)(& (vq->avail)->ring[(unsigned int )last_avail_idx % vq->num]))), "i" (-14), "0" (__gu_err___0)); [9543-9573] [2024-11-28 02:59:36,087 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err___0), "=r" (__gu_val___0): "m" (*((struct __large_struct *)(& (vq->avail)->ring[(unsigned int )last_avail_idx % vq->num]))), "i" (-14), "0" (__gu_err___0)); [9576-9606] [2024-11-28 02:59:36,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %2,%" "k" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "l" " %" "k" "1,%" "k" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err___0), "=r" (__gu_val___0): "m" (*((struct __large_struct *)(& (vq->avail)->ring[(unsigned int )last_avail_idx % vq->num]))), "i" (-14), "0" (__gu_err___0)); [9609-9639] [2024-11-28 02:59:36,088 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err___0), "=r" (__gu_val___0): "m" (*((struct __large_struct *)(& (vq->avail)->ring[(unsigned int )last_avail_idx % vq->num]))), "i" (-14), "0" (__gu_err___0)); [9642-9672] [2024-11-28 02:59:36,149 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/vhost/vhost_net.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/68_1/drivers/vhost/vhost.c.common.c"), "i" (1234), "i" (sizeof(struct bug_entry ))); [10073-10079] [2024-11-28 02:59:36,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %" "b" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err): "iq" (head), "m" (*((struct __large_struct *)(& used->id))), "i" (-14), "0" (__pu_err)); [10148-10171] [2024-11-28 02:59:36,155 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %" "w" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err): "ir" (head), "m" (*((struct __large_struct *)(& used->id))), "i" (-14), "0" (__pu_err)); [10174-10197] [2024-11-28 02:59:36,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %" "k" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err): "ir" (head), "m" (*((struct __large_struct *)(& used->id))), "i" (-14), "0" (__pu_err)); [10200-10223] [2024-11-28 02:59:36,156 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err): "er" (head), "m" (*((struct __large_struct *)(& used->id))), "i" (-14), "0" (__pu_err)); [10226-10249] [2024-11-28 02:59:36,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %" "b" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___0): "iq" ((__u32 )len), "m" (*((struct __large_struct *)(& used->len))), "i" (-14), "0" (__pu_err___0)); [10318-10342] [2024-11-28 02:59:36,157 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %" "w" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___0): "ir" ((__u32 )len), "m" (*((struct __large_struct *)(& used->len))), "i" (-14), "0" (__pu_err___0)); [10345-10369] [2024-11-28 02:59:36,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %" "k" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___0): "ir" ((__u32 )len), "m" (*((struct __large_struct *)(& used->len))), "i" (-14), "0" (__pu_err___0)); [10372-10396] [2024-11-28 02:59:36,158 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___0): "er" ((__u32 )len), "m" (*((struct __large_struct *)(& used->len))), "i" (-14), "0" (__pu_err___0)); [10399-10423] [2024-11-28 02:59:36,161 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10473] [2024-11-28 02:59:36,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %" "b" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___1): "iq" ((__u16 )((int )vq->last_used_idx + 1)), "m" (*((struct __large_struct *)(& (vq->used)->idx))), "i" (-14), "0" (__pu_err___1)); [10493-10517] [2024-11-28 02:59:36,162 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %" "w" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___1): "ir" ((__u16 )((int )vq->last_used_idx + 1)), "m" (*((struct __large_struct *)(& (vq->used)->idx))), "i" (-14), "0" (__pu_err___1)); [10520-10544] [2024-11-28 02:59:36,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %" "k" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___1): "ir" ((__u16 )((int )vq->last_used_idx + 1)), "m" (*((struct __large_struct *)(& (vq->used)->idx))), "i" (-14), "0" (__pu_err___1)); [10547-10571] [2024-11-28 02:59:36,163 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___1): "er" ((__u16 )((int )vq->last_used_idx + 1)), "m" (*((struct __large_struct *)(& (vq->used)->idx))), "i" (-14), "0" (__pu_err___1)); [10574-10598] [2024-11-28 02:59:36,164 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10653] [2024-11-28 02:59:36,169 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10743] [2024-11-28 02:59:36,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10793] [2024-11-28 02:59:36,172 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "1": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->idx): "ebx"); [10812-10813] [2024-11-28 02:59:36,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "2": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->idx): "ebx"); [10816-10817] [2024-11-28 02:59:36,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "4": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->idx): "ebx"); [10820-10821] [2024-11-28 02:59:36,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "8": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->idx): "ebx"); [10824-10825] [2024-11-28 02:59:36,173 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "X": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->idx): "ebx"); [10828-10829] [2024-11-28 02:59:36,176 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10917] [2024-11-28 02:59:36,177 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %2,%" "b" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "b" " %" "b" "1,%" "b" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=q" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->flags))), "i" (-14), "0" (__gu_err)); [10955-10985] [2024-11-28 02:59:36,178 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->flags))), "i" (-14), "0" (__gu_err)); [10988-11018] [2024-11-28 02:59:36,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %2,%" "k" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "l" " %" "k" "1,%" "k" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->flags))), "i" (-14), "0" (__gu_err)); [11021-11051] [2024-11-28 02:59:36,179 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->flags))), "i" (-14), "0" (__gu_err)); [11054-11084] [2024-11-28 02:59:36,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "1": "=a" (__ret_gu), "=d" (__val_gu): "0" (& (vq->avail)->ring[vq->num])); [11169-11170] [2024-11-28 02:59:36,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "2": "=a" (__ret_gu), "=d" (__val_gu): "0" (& (vq->avail)->ring[vq->num])); [11173-11174] [2024-11-28 02:59:36,182 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "4": "=a" (__ret_gu), "=d" (__val_gu): "0" (& (vq->avail)->ring[vq->num])); [11177-11178] [2024-11-28 02:59:36,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "8": "=a" (__ret_gu), "=d" (__val_gu): "0" (& (vq->avail)->ring[vq->num])); [11181-11182] [2024-11-28 02:59:36,183 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "X": "=a" (__ret_gu), "=d" (__val_gu): "0" (& (vq->avail)->ring[vq->num])); [11185-11186] [2024-11-28 02:59:36,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u16 *)(& (vq->used)->ring[vq->num])): "ebx"); [11329-11330] [2024-11-28 02:59:36,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u16 *)(& (vq->used)->ring[vq->num])): "ebx"); [11333-11334] [2024-11-28 02:59:36,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u16 *)(& (vq->used)->ring[vq->num])): "ebx"); [11337-11338] [2024-11-28 02:59:36,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u16 *)(& (vq->used)->ring[vq->num])): "ebx"); [11341-11342] [2024-11-28 02:59:36,188 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u16 *)(& (vq->used)->ring[vq->num])): "ebx"); [11345-11346] [2024-11-28 02:59:36,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "1": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11409-11410] [2024-11-28 02:59:36,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "2": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11413-11414] [2024-11-28 02:59:36,190 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "4": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11417-11418] [2024-11-28 02:59:36,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "8": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11421-11422] [2024-11-28 02:59:36,191 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "X": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11425-11426] [2024-11-28 02:59:36,192 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11475] [2024-11-28 02:59:36,193 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11494] [2024-11-28 02:59:36,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %2,%" "b" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "b" " %" "b" "1,%" "b" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=q" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [11514-11544] [2024-11-28 02:59:36,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [11547-11577] [2024-11-28 02:59:36,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %2,%" "k" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "l" " %" "k" "1,%" "k" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [11580-11610] [2024-11-28 02:59:36,196 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [11613-11643] [2024-11-28 02:59:36,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "1": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11739-11740] [2024-11-28 02:59:36,199 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "2": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11743-11744] [2024-11-28 02:59:36,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "4": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11747-11748] [2024-11-28 02:59:36,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "8": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11751-11752] [2024-11-28 02:59:36,200 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "X": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11755-11756] [2024-11-28 02:59:36,201 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-vhost-vhost_net.ko.cil.out.i[345844,345857] [2024-11-28 02:59:36,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13165] [2024-11-28 02:59:36,283 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13453] [2024-11-28 02:59:36,287 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13559] [2024-11-28 02:59:36,311 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-28 02:59:36,418 INFO L204 MainTranslator]: Completed translation [2024-11-28 02:59:36,418 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36 WrapperNode [2024-11-28 02:59:36,419 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-28 02:59:36,420 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-28 02:59:36,420 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-28 02:59:36,420 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-28 02:59:36,427 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:36,506 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:36,697 INFO L138 Inliner]: procedures = 229, calls = 2017, calls flagged for inlining = 101, calls inlined = 56, statements flattened = 3479 [2024-11-28 02:59:36,698 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-28 02:59:36,698 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-28 02:59:36,698 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-28 02:59:36,698 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-28 02:59:36,707 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:36,708 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:36,730 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:37,334 INFO L175 MemorySlicer]: Split 697 memory accesses to 49 slices as follows [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 27, 356, 2, 0, 5, 8, 6, 8, 16, 1, 6, 7, 7, 7, 7, 7, 9, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 1, 7]. 51 percent of accesses are in the largest equivalence class. The 295 initializations are split as follows [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 0, 2, 0, 0, 8, 0, 8, 16, 0, 0, 7, 7, 7, 7, 7, 9, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 7]. The 156 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 27, 121, 0, 0, 3, 0, 2, 0, 0, 1, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-11-28 02:59:37,335 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:37,335 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:37,463 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:37,475 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:37,493 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:37,541 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:37,567 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:37,615 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-28 02:59:37,616 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-28 02:59:37,616 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-28 02:59:37,616 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-28 02:59:37,617 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (1/1) ... [2024-11-28 02:59:37,623 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-28 02:59:37,636 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/z3 [2024-11-28 02:59:37,651 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-28 02:59:37,655 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-28 02:59:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure vq_access_ok [2024-11-28 02:59:37,683 INFO L138 BoogieDeclarations]: Found implementation of procedure vq_access_ok [2024-11-28 02:59:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-28 02:59:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-28 02:59:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-28 02:59:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-28 02:59:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-28 02:59:37,683 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-28 02:59:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-28 02:59:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-28 02:59:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-28 02:59:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-28 02:59:37,684 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-28 02:59:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-28 02:59:37,685 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-28 02:59:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-28 02:59:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-28 02:59:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-28 02:59:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-28 02:59:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-28 02:59:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-28 02:59:37,686 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-28 02:59:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-28 02:59:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-28 02:59:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-28 02:59:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-28 02:59:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-28 02:59:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-28 02:59:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-28 02:59:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-28 02:59:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-28 02:59:37,687 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-28 02:59:37,688 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-28 02:59:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2024-11-28 02:59:37,689 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2024-11-28 02:59:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2024-11-28 02:59:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2024-11-28 02:59:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2024-11-28 02:59:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_work_flush [2024-11-28 02:59:37,690 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_work_flush [2024-11-28 02:59:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2024-11-28 02:59:37,690 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2024-11-28 02:59:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-28 02:59:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-28 02:59:37,690 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-28 02:59:37,691 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-28 02:59:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-28 02:59:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-28 02:59:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-28 02:59:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-28 02:59:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-28 02:59:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-28 02:59:37,692 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-28 02:59:37,693 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-28 02:59:37,694 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-28 02:59:37,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-28 02:59:37,695 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-28 02:59:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-28 02:59:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-28 02:59:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-28 02:59:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-11-28 02:59:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-11-28 02:59:37,696 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-11-28 02:59:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-11-28 02:59:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-11-28 02:59:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_dev_check_owner [2024-11-28 02:59:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_dev_check_owner [2024-11-28 02:59:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-28 02:59:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-28 02:59:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-28 02:59:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-28 02:59:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_vq_reset [2024-11-28 02:59:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_vq_reset [2024-11-28 02:59:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-28 02:59:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-28 02:59:37,697 INFO L130 BoogieDeclarations]: Found specification of procedure vq_log_access_ok [2024-11-28 02:59:37,697 INFO L138 BoogieDeclarations]: Found implementation of procedure vq_log_access_ok [2024-11-28 02:59:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-28 02:59:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-28 02:59:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure tx_poll_start [2024-11-28 02:59:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_poll_start [2024-11-28 02:59:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_poll_queue [2024-11-28 02:59:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_poll_queue [2024-11-28 02:59:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_open [2024-11-28 02:59:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_open [2024-11-28 02:59:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-28 02:59:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-28 02:59:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-28 02:59:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-28 02:59:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_fget [2024-11-28 02:59:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_fget [2024-11-28 02:59:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_poll_init [2024-11-28 02:59:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_poll_init [2024-11-28 02:59:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-28 02:59:37,698 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-28 02:59:37,698 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure vq_memory_access_ok [2024-11-28 02:59:37,699 INFO L138 BoogieDeclarations]: Found implementation of procedure vq_memory_access_ok [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-28 02:59:37,699 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-28 02:59:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-28 02:59:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-28 02:59:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-28 02:59:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-28 02:59:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-28 02:59:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-28 02:59:37,703 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-28 02:59:37,704 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-28 02:59:37,705 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_work_queue [2024-11-28 02:59:37,705 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_work_queue [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_stop [2024-11-28 02:59:37,705 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_stop [2024-11-28 02:59:37,705 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2024-11-28 02:59:37,706 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-28 02:59:37,706 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-28 02:59:37,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-28 02:59:37,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-28 02:59:37,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-28 02:59:37,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-28 02:59:37,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-28 02:59:37,708 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-11-28 02:59:37,709 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_dev_cleanup [2024-11-28 02:59:37,710 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_dev_cleanup [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-28 02:59:37,710 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_flush_vq [2024-11-28 02:59:37,710 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_flush_vq [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_stop_vq [2024-11-28 02:59:37,710 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_stop_vq [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-28 02:59:37,710 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-28 02:59:37,710 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-28 02:59:37,710 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2024-11-28 02:59:37,710 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2024-11-28 02:59:37,710 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-28 02:59:37,710 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-28 02:59:37,711 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure tx_poll_stop [2024-11-28 02:59:37,711 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_poll_stop [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-28 02:59:37,711 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-28 02:59:37,711 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-28 02:59:37,716 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_has_feature [2024-11-28 02:59:37,717 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_has_feature [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-28 02:59:37,717 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-28 02:59:37,717 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-28 02:59:37,718 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-28 02:59:37,719 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-28 02:59:37,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-28 02:59:37,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-28 02:59:37,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-28 02:59:37,721 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-28 02:59:37,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-28 02:59:37,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-28 02:59:37,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-28 02:59:37,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-28 02:59:37,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-28 02:59:37,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-28 02:59:37,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-28 02:59:37,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-28 02:59:37,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-28 02:59:37,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-28 02:59:37,722 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-28 02:59:37,723 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-28 02:59:37,724 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-28 02:59:37,725 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-28 02:59:37,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-28 02:59:37,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-28 02:59:37,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-28 02:59:37,726 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-28 02:59:37,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-28 02:59:37,727 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-28 02:59:37,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-28 02:59:37,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-28 02:59:37,729 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_work_init [2024-11-28 02:59:37,730 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_work_init [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_fileget [2024-11-28 02:59:37,730 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_ctx_fileget [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_flush [2024-11-28 02:59:37,730 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_flush [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-28 02:59:37,730 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-28 02:59:37,730 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-28 02:59:37,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-28 02:59:37,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-28 02:59:37,731 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-28 02:59:37,733 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-28 02:59:37,734 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-28 02:59:37,735 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_put [2024-11-28 02:59:37,735 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_ctx_put [2024-11-28 02:59:37,735 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_ioctl [2024-11-28 02:59:37,736 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_ioctl [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_disable_vq [2024-11-28 02:59:37,736 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_disable_vq [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_exit [2024-11-28 02:59:37,736 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_exit [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure mmput [2024-11-28 02:59:37,736 INFO L138 BoogieDeclarations]: Found implementation of procedure mmput [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-28 02:59:37,736 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-28 02:59:37,736 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_poll_stop [2024-11-28 02:59:37,736 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_poll_stop [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-28 02:59:37,736 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-28 02:59:37,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-28 02:59:37,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-28 02:59:37,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-28 02:59:37,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-28 02:59:37,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-28 02:59:37,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-28 02:59:37,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-28 02:59:37,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-28 02:59:37,739 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-28 02:59:37,740 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-11-28 02:59:37,741 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-11-28 02:59:37,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-11-28 02:59:37,742 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-11-28 02:59:37,742 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-28 02:59:37,742 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-28 02:59:37,742 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2024-11-28 02:59:37,742 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2024-11-28 02:59:37,742 INFO L130 BoogieDeclarations]: Found specification of procedure memory_access_ok [2024-11-28 02:59:37,742 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_access_ok [2024-11-28 02:59:37,742 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-28 02:59:37,742 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-28 02:59:37,742 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2024-11-28 02:59:37,742 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2024-11-28 02:59:37,742 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_work_seq_done [2024-11-28 02:59:37,743 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_work_seq_done [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_init [2024-11-28 02:59:37,743 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_init [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_release [2024-11-28 02:59:37,743 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_release [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-28 02:59:37,743 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2024-11-28 02:59:37,743 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_poll_flush [2024-11-28 02:59:37,743 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_poll_flush [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure log_access_ok [2024-11-28 02:59:37,743 INFO L138 BoogieDeclarations]: Found implementation of procedure log_access_ok [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2024-11-28 02:59:37,743 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_dereference [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-28 02:59:37,743 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-28 02:59:37,744 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-28 02:59:37,745 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-28 02:59:37,746 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-28 02:59:37,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-28 02:59:37,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-28 02:59:37,747 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-28 02:59:37,747 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_poll_start [2024-11-28 02:59:37,747 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_poll_start [2024-11-28 02:59:37,747 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-28 02:59:37,747 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-28 02:59:37,747 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-28 02:59:37,747 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-28 02:59:38,883 INFO L234 CfgBuilder]: Building ICFG [2024-11-28 02:59:38,887 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-28 02:59:39,587 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 02:59:40,956 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##23: assume !false; [2024-11-28 02:59:40,957 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume false; [2024-11-28 02:59:41,019 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 02:59:41,027 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2024-11-28 02:59:41,027 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2024-11-28 02:59:45,730 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 02:59:45,739 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 02:59:45,741 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 02:59:45,743 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 02:59:45,744 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 02:59:45,746 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 02:59:45,747 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 02:59:47,379 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##402: assume !false; [2024-11-28 02:59:47,379 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##401: assume false; [2024-11-28 02:59:47,379 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##269: assume false; [2024-11-28 02:59:47,379 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##270: assume !false; [2024-11-28 02:59:47,380 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##209: assume !false; [2024-11-28 02:59:47,380 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##208: assume false; [2024-11-28 02:59:47,380 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##306: assume false; [2024-11-28 02:59:47,380 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##307: assume !false; [2024-11-28 02:59:47,380 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2024-11-28 02:59:47,380 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##389: assume false; [2024-11-28 02:59:47,380 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##390: assume !false; [2024-11-28 02:59:47,380 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false;call ULTIMATE.dealloc(~#backend~0#1.base, ~#backend~0#1.offset);havoc ~#backend~0#1.base, ~#backend~0#1.offset;call ULTIMATE.dealloc(~#features~0#1.base, ~#features~0#1.offset);havoc ~#features~0#1.base, ~#features~0#1.offset; [2024-11-28 02:59:47,380 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##327: assume !false; [2024-11-28 02:59:47,380 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##326: assume false; [2024-11-28 02:59:47,467 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-28 02:59:47,479 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2024-11-28 02:59:47,479 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2024-11-28 02:59:47,967 INFO L? ?]: Removed 1081 outVars from TransFormulas that were not future-live. [2024-11-28 02:59:47,967 INFO L283 CfgBuilder]: Performing block encoding [2024-11-28 02:59:47,997 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-28 02:59:47,998 INFO L312 CfgBuilder]: Removed 74 assume(true) statements. [2024-11-28 02:59:47,998 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:59:47 BoogieIcfgContainer [2024-11-28 02:59:47,998 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-28 02:59:48,000 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-28 02:59:48,001 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-28 02:59:48,005 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-28 02:59:48,006 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.11 02:59:33" (1/3) ... [2024-11-28 02:59:48,006 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5da4d5f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:59:48, skipping insertion in model container [2024-11-28 02:59:48,006 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.11 02:59:36" (2/3) ... [2024-11-28 02:59:48,007 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@5da4d5f6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.11 02:59:48, skipping insertion in model container [2024-11-28 02:59:48,007 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:59:47" (3/3) ... [2024-11-28 02:59:48,008 INFO L128 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-vhost-vhost_net.ko.cil.out.i [2024-11-28 02:59:48,023 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-28 02:59:48,026 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG usb_urb-drivers-vhost-vhost_net.ko.cil.out.i that has 66 procedures, 1070 locations, 1 initial locations, 35 loop locations, and 1 error locations. [2024-11-28 02:59:48,140 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-28 02:59:48,153 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@466df161, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-28 02:59:48,154 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-28 02:59:48,162 INFO L276 IsEmpty]: Start isEmpty. Operand has 1070 states, 771 states have (on average 1.4111543450064852) internal successors, (1088), 783 states have internal predecessors, (1088), 245 states have call successors, (245), 65 states have call predecessors, (245), 65 states have return successors, (245), 245 states have call predecessors, (245), 245 states have call successors, (245) [2024-11-28 02:59:48,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-28 02:59:48,170 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:59:48,170 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 02:59:48,171 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 02:59:48,175 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:59:48,176 INFO L85 PathProgramCache]: Analyzing trace with hash -835270517, now seen corresponding path program 1 times [2024-11-28 02:59:48,184 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:59:48,184 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1139186173] [2024-11-28 02:59:48,185 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:59:48,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:59:49,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:59:50,438 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 02:59:50,439 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:59:50,439 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1139186173] [2024-11-28 02:59:50,440 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1139186173] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:59:50,441 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:59:50,441 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 02:59:50,443 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1801454371] [2024-11-28 02:59:50,443 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:59:50,448 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 02:59:50,448 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:59:50,472 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 02:59:50,473 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:59:50,480 INFO L87 Difference]: Start difference. First operand has 1070 states, 771 states have (on average 1.4111543450064852) internal successors, (1088), 783 states have internal predecessors, (1088), 245 states have call successors, (245), 65 states have call predecessors, (245), 65 states have return successors, (245), 245 states have call predecessors, (245), 245 states have call successors, (245) Second operand has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-28 02:59:50,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:59:50,830 INFO L93 Difference]: Finished difference Result 2113 states and 3186 transitions. [2024-11-28 02:59:50,833 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 02:59:50,834 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 14 [2024-11-28 02:59:50,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:59:50,868 INFO L225 Difference]: With dead ends: 2113 [2024-11-28 02:59:50,868 INFO L226 Difference]: Without dead ends: 1047 [2024-11-28 02:59:50,888 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:59:50,893 INFO L435 NwaCegarLoop]: 1461 mSDtfsCounter, 1455 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1455 SdHoareTripleChecker+Valid, 1461 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 02:59:50,896 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1455 Valid, 1461 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 02:59:50,917 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1047 states. [2024-11-28 02:59:51,080 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1047 to 1047. [2024-11-28 02:59:51,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1047 states, 742 states have (on average 1.3126684636118597) internal successors, (974), 761 states have internal predecessors, (974), 241 states have call successors, (241), 64 states have call predecessors, (241), 63 states have return successors, (240), 240 states have call predecessors, (240), 240 states have call successors, (240) [2024-11-28 02:59:51,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 1047 states and 1455 transitions. [2024-11-28 02:59:51,113 INFO L78 Accepts]: Start accepts. Automaton has 1047 states and 1455 transitions. Word has length 14 [2024-11-28 02:59:51,114 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:59:51,114 INFO L471 AbstractCegarLoop]: Abstraction has 1047 states and 1455 transitions. [2024-11-28 02:59:51,114 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 3.6666666666666665) internal successors, (11), 3 states have internal predecessors, (11), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-28 02:59:51,114 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1455 transitions. [2024-11-28 02:59:51,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-28 02:59:51,115 INFO L210 NwaCegarLoop]: Found error trace [2024-11-28 02:59:51,115 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-28 02:59:51,115 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-28 02:59:51,115 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-28 02:59:51,116 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-28 02:59:51,116 INFO L85 PathProgramCache]: Analyzing trace with hash -125767573, now seen corresponding path program 1 times [2024-11-28 02:59:51,116 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-28 02:59:51,116 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [804392401] [2024-11-28 02:59:51,116 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-28 02:59:51,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-28 02:59:51,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-28 02:59:52,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-28 02:59:52,201 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-28 02:59:52,201 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [804392401] [2024-11-28 02:59:52,201 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [804392401] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-28 02:59:52,201 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-28 02:59:52,201 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-28 02:59:52,201 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1108448438] [2024-11-28 02:59:52,202 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-28 02:59:52,203 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-28 02:59:52,203 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-28 02:59:52,203 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-28 02:59:52,204 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:59:52,204 INFO L87 Difference]: Start difference. First operand 1047 states and 1455 transitions. Second operand has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-28 02:59:52,298 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-28 02:59:52,298 INFO L93 Difference]: Finished difference Result 1047 states and 1455 transitions. [2024-11-28 02:59:52,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-28 02:59:52,299 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) Word has length 15 [2024-11-28 02:59:52,299 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-28 02:59:52,300 INFO L225 Difference]: With dead ends: 1047 [2024-11-28 02:59:52,300 INFO L226 Difference]: Without dead ends: 0 [2024-11-28 02:59:52,305 INFO L434 NwaCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-28 02:59:52,307 INFO L435 NwaCegarLoop]: 1452 mSDtfsCounter, 1444 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 0 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1444 SdHoareTripleChecker+Valid, 1452 SdHoareTripleChecker+Invalid, 0 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 0 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2024-11-28 02:59:52,307 INFO L436 NwaCegarLoop]: SdHoareTripleChecker [1444 Valid, 1452 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 0 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2024-11-28 02:59:52,308 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-28 02:59:52,308 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-28 02:59:52,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2024-11-28 02:59:52,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-28 02:59:52,309 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 15 [2024-11-28 02:59:52,309 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-28 02:59:52,309 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-28 02:59:52,309 INFO L472 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.0) internal successors, (12), 3 states have internal predecessors, (12), 2 states have call successors, (2), 2 states have call predecessors, (2), 1 states have return successors, (1), 1 states have call predecessors, (1), 1 states have call successors, (1) [2024-11-28 02:59:52,309 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-28 02:59:52,309 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-28 02:59:52,314 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-28 02:59:52,314 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-28 02:59:52,319 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1] [2024-11-28 02:59:52,321 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-28 03:00:00,227 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-28 03:00:00,248 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.11 03:00:00 BoogieIcfgContainer [2024-11-28 03:00:00,248 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-28 03:00:00,248 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-28 03:00:00,248 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-28 03:00:00,249 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-28 03:00:00,250 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.11 02:59:47" (3/4) ... [2024-11-28 03:00:00,252 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-28 03:00:00,261 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2024-11-28 03:00:00,262 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eventfd_fget [2024-11-28 03:00:00,262 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_poll_init [2024-11-28 03:00:00,262 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_empty [2024-11-28 03:00:00,262 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_poll_stop [2024-11-28 03:00:00,262 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2024-11-28 03:00:00,262 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __bad_percpu_size [2024-11-28 03:00:00,262 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kthread_stop [2024-11-28 03:00:00,262 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vq_access_ok [2024-11-28 03:00:00,262 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_access_ok [2024-11-28 03:00:00,262 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_work_flush [2024-11-28 03:00:00,262 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wake_up_process [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vq_memory_access_ok [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure current_thread_info [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_dev_check_owner [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_work_seq_done [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_work_init [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_init [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_lockdep_rcu_enabled [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_release [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_vq_reset [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eventfd_ctx_fileget [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_flush [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_work_queue [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_stop [2024-11-28 03:00:00,263 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vq_log_access_ok [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_dev_cleanup [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_flush_vq [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_stop_vq [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eventfd_ctx_put [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lock_is_held [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_ioctl [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_disable_vq [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_poll_flush [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fput [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_exit [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mmput [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure log_access_ok [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_rcu_dereference [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tx_poll_stop [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tx_poll_start [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_poll_queue [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_open [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule [2024-11-28 03:00:00,264 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_poll_start [2024-11-28 03:00:00,265 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_has_feature [2024-11-28 03:00:00,265 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-11-28 03:00:00,265 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ERR_PTR [2024-11-28 03:00:00,265 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2024-11-28 03:00:00,316 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 360 nodes and edges [2024-11-28 03:00:00,321 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 125 nodes and edges [2024-11-28 03:00:00,325 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 48 nodes and edges [2024-11-28 03:00:00,330 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2024-11-28 03:00:00,339 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-11-28 03:00:00,346 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-28 03:00:00,348 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-28 03:00:00,350 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-28 03:00:00,740 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/witness.graphml [2024-11-28 03:00:00,740 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/witness.yml [2024-11-28 03:00:00,740 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-28 03:00:00,742 INFO L158 Benchmark]: Toolchain (without parser) took 27517.34ms. Allocated memory was 142.6MB in the beginning and 612.4MB in the end (delta: 469.8MB). Free memory was 91.3MB in the beginning and 210.4MB in the end (delta: -119.1MB). Peak memory consumption was 347.0MB. Max. memory is 16.1GB. [2024-11-28 03:00:00,742 INFO L158 Benchmark]: CDTParser took 0.49ms. Allocated memory is still 167.8MB. Free memory is still 103.8MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-28 03:00:00,743 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3192.31ms. Allocated memory was 142.6MB in the beginning and 377.5MB in the end (delta: 234.9MB). Free memory was 91.0MB in the beginning and 271.2MB in the end (delta: -180.3MB). Peak memory consumption was 93.5MB. Max. memory is 16.1GB. [2024-11-28 03:00:00,743 INFO L158 Benchmark]: Boogie Procedure Inliner took 277.90ms. Allocated memory is still 377.5MB. Free memory was 271.2MB in the beginning and 252.0MB in the end (delta: 19.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-28 03:00:00,743 INFO L158 Benchmark]: Boogie Preprocessor took 916.59ms. Allocated memory is still 377.5MB. Free memory was 252.0MB in the beginning and 189.2MB in the end (delta: 62.8MB). Peak memory consumption was 64.4MB. Max. memory is 16.1GB. [2024-11-28 03:00:00,744 INFO L158 Benchmark]: RCFGBuilder took 10382.79ms. Allocated memory is still 377.5MB. Free memory was 189.2MB in the beginning and 136.5MB in the end (delta: 52.7MB). Peak memory consumption was 139.0MB. Max. memory is 16.1GB. [2024-11-28 03:00:00,744 INFO L158 Benchmark]: TraceAbstraction took 12247.45ms. Allocated memory was 377.5MB in the beginning and 612.4MB in the end (delta: 234.9MB). Free memory was 136.5MB in the beginning and 268.9MB in the end (delta: -132.4MB). Peak memory consumption was 205.7MB. Max. memory is 16.1GB. [2024-11-28 03:00:00,745 INFO L158 Benchmark]: Witness Printer took 492.00ms. Allocated memory is still 612.4MB. Free memory was 268.9MB in the beginning and 210.4MB in the end (delta: 58.4MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2024-11-28 03:00:00,747 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.49ms. Allocated memory is still 167.8MB. Free memory is still 103.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3192.31ms. Allocated memory was 142.6MB in the beginning and 377.5MB in the end (delta: 234.9MB). Free memory was 91.0MB in the beginning and 271.2MB in the end (delta: -180.3MB). Peak memory consumption was 93.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 277.90ms. Allocated memory is still 377.5MB. Free memory was 271.2MB in the beginning and 252.0MB in the end (delta: 19.2MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 916.59ms. Allocated memory is still 377.5MB. Free memory was 252.0MB in the beginning and 189.2MB in the end (delta: 62.8MB). Peak memory consumption was 64.4MB. Max. memory is 16.1GB. * RCFGBuilder took 10382.79ms. Allocated memory is still 377.5MB. Free memory was 189.2MB in the beginning and 136.5MB in the end (delta: 52.7MB). Peak memory consumption was 139.0MB. Max. memory is 16.1GB. * TraceAbstraction took 12247.45ms. Allocated memory was 377.5MB in the beginning and 612.4MB in the end (delta: 234.9MB). Free memory was 136.5MB in the beginning and 268.9MB in the end (delta: -132.4MB). Peak memory consumption was 205.7MB. Max. memory is 16.1GB. * Witness Printer took 492.00ms. Allocated memory is still 612.4MB. Free memory was 268.9MB in the beginning and 210.4MB in the end (delta: 58.4MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 5021]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile (".section .smp_locks,\"a\"\n" ".balign 4\n" ".long 671f - .\n" ".previous\n" "671:" "\n\tlock; " "bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5021-5027] - GenericResultAtLocation [Line: 5056]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("mov" "b " "%%" "gs" ":" "%P" "1" ",%0": "=q" (pfo_ret__): "p" (& current_task)); [5056-5063] - GenericResultAtLocation [Line: 5066]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("mov" "w " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& current_task)); [5066-5073] - GenericResultAtLocation [Line: 5076]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("mov" "l " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& current_task)); [5076-5083] - GenericResultAtLocation [Line: 5086]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("mov" "q " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& current_task)); [5086-5093] - GenericResultAtLocation [Line: 5143]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("mov" "b " "%%" "gs" ":" "%P" "1" ",%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [5143-5150] - GenericResultAtLocation [Line: 5153]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("mov" "w " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [5153-5160] - GenericResultAtLocation [Line: 5163]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("mov" "l " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [5163-5170] - GenericResultAtLocation [Line: 5173]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("mov" "q " "%%" "gs" ":" "%P" "1" ",%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [5173-5180] - GenericResultAtLocation [Line: 5376]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("661:\n\t" "call %P[old]" "\n662:\n" ".section .altinstructions,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "661b\n" " " ".quad" " " "663f\n" "\t .word " "(3*32+16)" "\n" "\t .byte 662b-661b\n" "\t .byte 664f-663f\n" ".previous\n" ".section .discard,\"aw\",@progbits\n" "\t .byte 0xff + (664f-663f) - (662b-661b)\n" ".previous\n" ".section .altinstr_replacement, \"ax\"\n" "663:\n\t" "call %P[new]" "\n664:\n" ".previous": "=a" (ret), "=D" (to), "=S" (from), "=d" (len): [old] "i" (& copy_user_generic_unrolled), [new] "i" (& copy_user_generic_string), "1" (to), "2" (from), "3" (len): "memory", "rcx", "r8", "r9", "r10", "r11"); [5376-5407] - GenericResultAtLocation [Line: 5522]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %2,%" "b" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "b" " %" "b" "1,%" "b" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=q" (*((u8 *)dst)): "m" (*((struct __large_struct *)((u8 *)src))), "i" (1), "0" (ret)); [5522-5552] - GenericResultAtLocation [Line: 5555]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u16 *)dst)): "m" (*((struct __large_struct *)((u16 *)src))), "i" (2), "0" (ret)); [5555-5585] - GenericResultAtLocation [Line: 5588]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %2,%" "k" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "l" " %" "k" "1,%" "k" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u32 *)dst)): "m" (*((struct __large_struct *)((u32 *)src))), "i" (4), "0" (ret)); [5588-5618] - GenericResultAtLocation [Line: 5621]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u64 *)dst)): "m" (*((struct __large_struct *)((u64 *)src))), "i" (8), "0" (ret)); [5621-5651] - GenericResultAtLocation [Line: 5655]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u64 *)dst)): "m" (*((struct __large_struct *)((u64 *)src))), "i" (10), "0" (ret)); [5655-5685] - GenericResultAtLocation [Line: 5692]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u16 *)((char *)dst + 8))): "m" (*((struct __large_struct *)((u16 *)((char *)src + 8)))), "i" (2), "0" (ret)); [5692-5722] - GenericResultAtLocation [Line: 5726]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u64 *)dst)): "m" (*((struct __large_struct *)((u64 *)src))), "i" (16), "0" (ret)); [5726-5756] - GenericResultAtLocation [Line: 5763]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret), "=r" (*((u64 *)((char *)dst + 8))): "m" (*((struct __large_struct *)((u64 *)((char *)src + 8)))), "i" (8), "0" (ret)); [5763-5793] - GenericResultAtLocation [Line: 5846]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %" "b" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "iq" (*((u8 *)src)), "m" (*((struct __large_struct *)((u8 *)dst))), "i" (1), "0" (ret)); [5846-5869] - GenericResultAtLocation [Line: 5872]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %" "w" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "ir" (*((u16 *)src)), "m" (*((struct __large_struct *)((u16 *)dst))), "i" (2), "0" (ret)); [5872-5895] - GenericResultAtLocation [Line: 5898]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %" "k" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "ir" (*((u32 *)src)), "m" (*((struct __large_struct *)((u32 *)dst))), "i" (4), "0" (ret)); [5898-5921] - GenericResultAtLocation [Line: 5924]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "er" (*((u64 *)src)), "m" (*((struct __large_struct *)((u64 *)dst))), "i" (8), "0" (ret)); [5924-5947] - GenericResultAtLocation [Line: 5951]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "er" (*((u64 *)src)), "m" (*((struct __large_struct *)((u64 *)dst))), "i" (10), "0" (ret)); [5951-5974] - GenericResultAtLocation [Line: 5981]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("": : : "memory"); [5981] - GenericResultAtLocation [Line: 5982]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %" "w" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "ir" (*((u16 *)src + 4)), "m" (*((struct __large_struct *)((u16 *)dst + 4))), "i" (2), "0" (ret)); [5982-6005] - GenericResultAtLocation [Line: 6009]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "er" (*((u64 *)src)), "m" (*((struct __large_struct *)((u64 *)dst))), "i" (16), "0" (ret)); [6009-6032] - GenericResultAtLocation [Line: 6039]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("": : : "memory"); [6039] - GenericResultAtLocation [Line: 6040]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (ret): "er" (*((u64 *)src + 1)), "m" (*((struct __large_struct *)((u64 *)dst + 1))), "i" (8), "0" (ret)); [6040-6063] - GenericResultAtLocation [Line: 6103]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6103] - GenericResultAtLocation [Line: 6110]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6110] - GenericResultAtLocation [Line: 6123]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6123] - GenericResultAtLocation [Line: 6412]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/vhost/vhost_net.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/68_1/drivers/vhost/vhost.c.common.c"), "i" (128), "i" (sizeof(struct bug_entry ))); [6412-6418] - GenericResultAtLocation [Line: 6579]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [6579] - GenericResultAtLocation [Line: 6586]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [6586] - GenericResultAtLocation [Line: 6593]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [6593] - GenericResultAtLocation [Line: 6600]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6600] - GenericResultAtLocation [Line: 7174]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0": "=&r" (flag), "=r" (roksum): "1" (log_base + a), "g" ((long )((((sz + 32768UL) - 1UL) / 4096UL) / 8UL)), "rm" (tmp___7->addr_limit.seg)); [7174-7175] - GenericResultAtLocation [Line: 7218]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0": "=&r" (flag), "=r" (roksum): "1" ((void *)a), "g" ((long )m->memory_size), "rm" (tmp___8->addr_limit.seg)); [7218-7219] - GenericResultAtLocation [Line: 7322]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0": "=&r" (flag), "=r" (roksum): "1" (desc), "g" ((long )((unsigned long )num * sizeof(*desc))), "rm" (tmp___10->addr_limit.seg)); [7322-7323] - GenericResultAtLocation [Line: 7336]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0": "=&r" (flag___0), "=r" (roksum___0): "1" (avail), "g" ((long )((sizeof(*avail) + (unsigned long )num * sizeof(avail->ring[0])) + s)), "rm" (tmp___13->addr_limit.seg)); [7336-7338] - GenericResultAtLocation [Line: 7351]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("add %3,%1 ; sbb %0,%0 ; cmp %1,%4 ; sbb $0,%0": "=&r" (flag___1), "=r" (roksum___1): "1" (used), "g" ((long )((sizeof(*used) + (unsigned long )num * sizeof(used->ring[0])) + s)), "rm" (tmp___16->addr_limit.seg)); [7351-7353] - GenericResultAtLocation [Line: 7615]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7615] - GenericResultAtLocation [Line: 7649]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "1": "=a" (__ret_pu): "0" (__pu_val), "c" (& used->flags): "ebx"); [7649-7650] - GenericResultAtLocation [Line: 7653]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "2": "=a" (__ret_pu): "0" (__pu_val), "c" (& used->flags): "ebx"); [7653-7654] - GenericResultAtLocation [Line: 7657]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "4": "=a" (__ret_pu): "0" (__pu_val), "c" (& used->flags): "ebx"); [7657-7658] - GenericResultAtLocation [Line: 7661]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "8": "=a" (__ret_pu): "0" (__pu_val), "c" (& used->flags): "ebx"); [7661-7662] - GenericResultAtLocation [Line: 7665]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "X": "=a" (__ret_pu): "0" (__pu_val), "c" (& used->flags): "ebx"); [7665-7666] - GenericResultAtLocation [Line: 7696]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "1": "=a" (__ret_gu), "=d" (__val_gu): "0" (& used->idx)); [7696-7697] - GenericResultAtLocation [Line: 7700]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "2": "=a" (__ret_gu), "=d" (__val_gu): "0" (& used->idx)); [7700-7701] - GenericResultAtLocation [Line: 7704]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "4": "=a" (__ret_gu), "=d" (__val_gu): "0" (& used->idx)); [7704-7705] - GenericResultAtLocation [Line: 7708]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "8": "=a" (__ret_gu), "=d" (__val_gu): "0" (& used->idx)); [7708-7709] - GenericResultAtLocation [Line: 7712]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "X": "=a" (__ret_gu), "=d" (__val_gu): "0" (& used->idx)); [7712-7713] - GenericResultAtLocation [Line: 7794]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "1": "=a" (__ret_gu), "=d" (__val_gu): "0" (idxp)); [7794-7795] - GenericResultAtLocation [Line: 7798]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "2": "=a" (__ret_gu), "=d" (__val_gu): "0" (idxp)); [7798-7799] - GenericResultAtLocation [Line: 7802]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "4": "=a" (__ret_gu), "=d" (__val_gu): "0" (idxp)); [7802-7803] - GenericResultAtLocation [Line: 7806]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "8": "=a" (__ret_gu), "=d" (__val_gu): "0" (idxp)); [7806-7807] - GenericResultAtLocation [Line: 7810]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "X": "=a" (__ret_gu), "=d" (__val_gu): "0" (idxp)); [7810-7811] - GenericResultAtLocation [Line: 8309]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "1": "=a" (__ret_gu), "=d" (__val_gu): "0" ((int *)argp)); [8309-8310] - GenericResultAtLocation [Line: 8313]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "2": "=a" (__ret_gu), "=d" (__val_gu): "0" ((int *)argp)); [8313-8314] - GenericResultAtLocation [Line: 8317]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "4": "=a" (__ret_gu), "=d" (__val_gu): "0" ((int *)argp)); [8317-8318] - GenericResultAtLocation [Line: 8321]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "8": "=a" (__ret_gu), "=d" (__val_gu): "0" ((int *)argp)); [8321-8322] - GenericResultAtLocation [Line: 8325]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "X": "=a" (__ret_gu), "=d" (__val_gu): "0" ((int *)argp)); [8325-8326] - GenericResultAtLocation [Line: 8472]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/vhost/vhost_net.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/68_1/drivers/vhost/vhost.c.common.c"), "i" (903), "i" (sizeof(struct bug_entry ))); [8472-8478] - GenericResultAtLocation [Line: 8571]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8571] - GenericResultAtLocation [Line: 8614]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/vhost/vhost_net.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/68_1/drivers/vhost/vhost.c.common.c"), "i" (958), "i" (sizeof(struct bug_entry ))); [8614-8620] - GenericResultAtLocation [Line: 9289]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %2,%" "b" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "b" " %" "b" "1,%" "b" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=q" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [9289-9319] - GenericResultAtLocation [Line: 9322]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [9322-9352] - GenericResultAtLocation [Line: 9355]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %2,%" "k" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "l" " %" "k" "1,%" "k" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [9355-9385] - GenericResultAtLocation [Line: 9388]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [9388-9418] - GenericResultAtLocation [Line: 9523]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9523] - GenericResultAtLocation [Line: 9543]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %2,%" "b" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "b" " %" "b" "1,%" "b" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err___0), "=q" (__gu_val___0): "m" (*((struct __large_struct *)(& (vq->avail)->ring[(unsigned int )last_avail_idx % vq->num]))), "i" (-14), "0" (__gu_err___0)); [9543-9573] - GenericResultAtLocation [Line: 9576]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err___0), "=r" (__gu_val___0): "m" (*((struct __large_struct *)(& (vq->avail)->ring[(unsigned int )last_avail_idx % vq->num]))), "i" (-14), "0" (__gu_err___0)); [9576-9606] - GenericResultAtLocation [Line: 9609]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %2,%" "k" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "l" " %" "k" "1,%" "k" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err___0), "=r" (__gu_val___0): "m" (*((struct __large_struct *)(& (vq->avail)->ring[(unsigned int )last_avail_idx % vq->num]))), "i" (-14), "0" (__gu_err___0)); [9609-9639] - GenericResultAtLocation [Line: 9642]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err___0), "=r" (__gu_val___0): "m" (*((struct __large_struct *)(& (vq->avail)->ring[(unsigned int )last_avail_idx % vq->num]))), "i" (-14), "0" (__gu_err___0)); [9642-9672] - GenericResultAtLocation [Line: 10073]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n" ".pushsection __bug_table,\"a\"\n" "2:\t.long 1b - 2b, %c0 - 2b\n" "\t.word %c1, 0\n" "\t.org 2b+%c2\n" ".popsection": : "i" ("/anthill/stuff/tacas-comp/work/current--X--drivers/vhost/vhost_net.ko--X--bulklinux-3.0.1--X--68_1/linux-3.0.1/csd_deg_dscv/12/dscv_tempdir/dscv/ri/68_1/drivers/vhost/vhost.c.common.c"), "i" (1234), "i" (sizeof(struct bug_entry ))); [10073-10079] - GenericResultAtLocation [Line: 10148]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %" "b" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err): "iq" (head), "m" (*((struct __large_struct *)(& used->id))), "i" (-14), "0" (__pu_err)); [10148-10171] - GenericResultAtLocation [Line: 10174]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %" "w" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err): "ir" (head), "m" (*((struct __large_struct *)(& used->id))), "i" (-14), "0" (__pu_err)); [10174-10197] - GenericResultAtLocation [Line: 10200]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %" "k" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err): "ir" (head), "m" (*((struct __large_struct *)(& used->id))), "i" (-14), "0" (__pu_err)); [10200-10223] - GenericResultAtLocation [Line: 10226]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err): "er" (head), "m" (*((struct __large_struct *)(& used->id))), "i" (-14), "0" (__pu_err)); [10226-10249] - GenericResultAtLocation [Line: 10318]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %" "b" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___0): "iq" ((__u32 )len), "m" (*((struct __large_struct *)(& used->len))), "i" (-14), "0" (__pu_err___0)); [10318-10342] - GenericResultAtLocation [Line: 10345]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %" "w" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___0): "ir" ((__u32 )len), "m" (*((struct __large_struct *)(& used->len))), "i" (-14), "0" (__pu_err___0)); [10345-10369] - GenericResultAtLocation [Line: 10372]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %" "k" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___0): "ir" ((__u32 )len), "m" (*((struct __large_struct *)(& used->len))), "i" (-14), "0" (__pu_err___0)); [10372-10396] - GenericResultAtLocation [Line: 10399]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___0): "er" ((__u32 )len), "m" (*((struct __large_struct *)(& used->len))), "i" (-14), "0" (__pu_err___0)); [10399-10423] - GenericResultAtLocation [Line: 10473]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10473] - GenericResultAtLocation [Line: 10493]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %" "b" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___1): "iq" ((__u16 )((int )vq->last_used_idx + 1)), "m" (*((struct __large_struct *)(& (vq->used)->idx))), "i" (-14), "0" (__pu_err___1)); [10493-10517] - GenericResultAtLocation [Line: 10520]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %" "w" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___1): "ir" ((__u16 )((int )vq->last_used_idx + 1)), "m" (*((struct __large_struct *)(& (vq->used)->idx))), "i" (-14), "0" (__pu_err___1)); [10520-10544] - GenericResultAtLocation [Line: 10547]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %" "k" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___1): "ir" ((__u16 )((int )vq->last_used_idx + 1)), "m" (*((struct __large_struct *)(& (vq->used)->idx))), "i" (-14), "0" (__pu_err___1)); [10547-10571] - GenericResultAtLocation [Line: 10574]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %" "" "1,%2\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__pu_err___1): "er" ((__u16 )((int )vq->last_used_idx + 1)), "m" (*((struct __large_struct *)(& (vq->used)->idx))), "i" (-14), "0" (__pu_err___1)); [10574-10598] - GenericResultAtLocation [Line: 10653]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10653] - GenericResultAtLocation [Line: 10743]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10743] - GenericResultAtLocation [Line: 10793]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10793] - GenericResultAtLocation [Line: 10812]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "1": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->idx): "ebx"); [10812-10813] - GenericResultAtLocation [Line: 10816]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "2": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->idx): "ebx"); [10816-10817] - GenericResultAtLocation [Line: 10820]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "4": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->idx): "ebx"); [10820-10821] - GenericResultAtLocation [Line: 10824]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "8": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->idx): "ebx"); [10824-10825] - GenericResultAtLocation [Line: 10828]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "X": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->idx): "ebx"); [10828-10829] - GenericResultAtLocation [Line: 10917]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10917] - GenericResultAtLocation [Line: 10955]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %2,%" "b" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "b" " %" "b" "1,%" "b" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=q" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->flags))), "i" (-14), "0" (__gu_err)); [10955-10985] - GenericResultAtLocation [Line: 10988]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->flags))), "i" (-14), "0" (__gu_err)); [10988-11018] - GenericResultAtLocation [Line: 11021]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %2,%" "k" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "l" " %" "k" "1,%" "k" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->flags))), "i" (-14), "0" (__gu_err)); [11021-11051] - GenericResultAtLocation [Line: 11054]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->flags))), "i" (-14), "0" (__gu_err)); [11054-11084] - GenericResultAtLocation [Line: 11169]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "1": "=a" (__ret_gu), "=d" (__val_gu): "0" (& (vq->avail)->ring[vq->num])); [11169-11170] - GenericResultAtLocation [Line: 11173]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "2": "=a" (__ret_gu), "=d" (__val_gu): "0" (& (vq->avail)->ring[vq->num])); [11173-11174] - GenericResultAtLocation [Line: 11177]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "4": "=a" (__ret_gu), "=d" (__val_gu): "0" (& (vq->avail)->ring[vq->num])); [11177-11178] - GenericResultAtLocation [Line: 11181]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "8": "=a" (__ret_gu), "=d" (__val_gu): "0" (& (vq->avail)->ring[vq->num])); [11181-11182] - GenericResultAtLocation [Line: 11185]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_" "X": "=a" (__ret_gu), "=d" (__val_gu): "0" (& (vq->avail)->ring[vq->num])); [11185-11186] - GenericResultAtLocation [Line: 11329]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "1": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u16 *)(& (vq->used)->ring[vq->num])): "ebx"); [11329-11330] - GenericResultAtLocation [Line: 11333]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "2": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u16 *)(& (vq->used)->ring[vq->num])): "ebx"); [11333-11334] - GenericResultAtLocation [Line: 11337]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "4": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u16 *)(& (vq->used)->ring[vq->num])): "ebx"); [11337-11338] - GenericResultAtLocation [Line: 11341]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "8": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u16 *)(& (vq->used)->ring[vq->num])): "ebx"); [11341-11342] - GenericResultAtLocation [Line: 11345]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "X": "=a" (__ret_pu___0): "0" (__pu_val___0), "c" ((u16 *)(& (vq->used)->ring[vq->num])): "ebx"); [11345-11346] - GenericResultAtLocation [Line: 11409]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "1": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11409-11410] - GenericResultAtLocation [Line: 11413]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "2": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11413-11414] - GenericResultAtLocation [Line: 11417]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "4": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11417-11418] - GenericResultAtLocation [Line: 11421]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "8": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11421-11422] - GenericResultAtLocation [Line: 11425]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "X": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11425-11426] - GenericResultAtLocation [Line: 11475]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11475] - GenericResultAtLocation [Line: 11494]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11494] - GenericResultAtLocation [Line: 11514]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "b" " %2,%" "b" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "b" " %" "b" "1,%" "b" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=q" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [11514-11544] - GenericResultAtLocation [Line: 11547]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "w" " %2,%" "w" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "w" " %" "w" "1,%" "w" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [11547-11577] - GenericResultAtLocation [Line: 11580]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "l" " %2,%" "k" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "l" " %" "k" "1,%" "k" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [11580-11610] - GenericResultAtLocation [Line: 11613]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("1:\tmov" "q" " %2,%" "" "1\n" "2:\n" ".section .fixup,\"ax\"\n" "3:\tmov %3,%0\n" "\txor" "q" " %" "" "1,%" "" "1\n" "\tjmp 2b\n" ".previous\n" " .section __ex_table,\"a\"\n" " " ".balign 8" " " "\n" " " ".quad" " " "1b" "," "3b" "\n" " .previous\n": "=r" (__gu_err), "=r" (__gu_val): "m" (*((struct __large_struct *)(& (vq->avail)->idx))), "i" (-14), "0" (__gu_err)); [11613-11643] - GenericResultAtLocation [Line: 11739]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "1": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11739-11740] - GenericResultAtLocation [Line: 11743]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "2": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11743-11744] - GenericResultAtLocation [Line: 11747]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "4": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11747-11748] - GenericResultAtLocation [Line: 11751]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "8": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11751-11752] - GenericResultAtLocation [Line: 11755]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_" "X": "=a" (__ret_pu): "0" (__pu_val), "c" (& (vq->used)->flags): "ebx"); [11755-11756] - GenericResultAtLocation [Line: 13165]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13165] - GenericResultAtLocation [Line: 13453]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13453] - GenericResultAtLocation [Line: 13559]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13559] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 11805]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 66 procedures, 1070 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 4.2s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 2899 SdHoareTripleChecker+Valid, 0.0s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 2899 mSDsluCounter, 2913 SdHoareTripleChecker+Invalid, 0.0s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 0 mSDsCounter, 0 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 1 IncrementalHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 0 mSolverCounterUnsat, 2913 mSDtfsCounter, 1 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1070occurred in iteration=0, InterpolantAutomatonStates: 6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 29 NumberOfCodeBlocks, 29 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 27 ConstructedInterpolants, 0 QuantifiedInterpolants, 57 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available, ConComCheckerStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 6453]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 7587]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6346]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13562]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6738]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6404]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13811]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 8088]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6789]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13504]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 7920]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 7016]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 8290]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13423]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6459]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6366]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 8241]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13081]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 5095]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 6410]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 5182]: Location Invariant Derived location invariant: 0 - InvariantResult [Line: 13621]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6337]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 7386]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 5233]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13529]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13647]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 7205]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 7258]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13382]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6356]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6762]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13136]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6815]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6809]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13670]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13824]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 8258]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 7089]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6212]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13874]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6201]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6261]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 7443]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6794]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6966]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6836]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 13473]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6848]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 8374]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 8000]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6706]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 8041]: Location Invariant Derived location invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) - InvariantResult [Line: 6421]: Loop Invariant Derived loop invariant: ((ldv_coherent_state == 0) && (ldv_urb_state == 0)) RESULT: Ultimate proved your program to be correct! [2024-11-28 03:00:00,807 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_172d6049-8c41-43f5-85cb-6a5616b33746/bin/uautomizer-verify-aQ6SnzHsRB/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE