./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 6497de01 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/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_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash b2aa4e276fef98ba32541b7a5096dd8f6960cfce1e583e06c0f77e654ad49c9d --- Real Ultimate output --- This is Ultimate 0.3.0-dev-6497de0 [2024-11-23 22:38:13,592 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-23 22:38:13,704 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/config/svcomp-Reach-64bit-Automizer_Default.epf [2024-11-23 22:38:13,715 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-23 22:38:13,715 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2024-11-23 22:38:13,751 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-23 22:38:13,751 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2024-11-23 22:38:13,752 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2024-11-23 22:38:13,752 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2024-11-23 22:38:13,753 INFO L153 SettingsManager]: * Use memory slicer=true [2024-11-23 22:38:13,754 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-23 22:38:13,754 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2024-11-23 22:38:13,754 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-23 22:38:13,754 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-23 22:38:13,755 INFO L153 SettingsManager]: * Use SBE=true [2024-11-23 22:38:13,755 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-23 22:38:13,755 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-23 22:38:13,755 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-23 22:38:13,755 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-23 22:38:13,755 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-23 22:38:13,756 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-23 22:38:13,756 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-23 22:38:13,756 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-23 22:38:13,756 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-23 22:38:13,756 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-23 22:38:13,756 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2024-11-23 22:38:13,757 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 22:38:13,757 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 22:38:13,757 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 22:38:13,757 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 22:38:13,757 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-23 22:38:13,757 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2024-11-23 22:38:13,758 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2024-11-23 22:38:13,758 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2024-11-23 22:38:13,758 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 22:38:13,758 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-23 22:38:13,758 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-23 22:38:13,758 INFO L153 SettingsManager]: * Compute procedure contracts=false [2024-11-23 22:38:13,759 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-23 22:38:13,759 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2024-11-23 22:38:13,759 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-23 22:38:13,759 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2024-11-23 22:38:13,759 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2024-11-23 22:38:13,759 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2024-11-23 22:38:13,759 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2024-11-23 22:38:13,760 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_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> b2aa4e276fef98ba32541b7a5096dd8f6960cfce1e583e06c0f77e654ad49c9d [2024-11-23 22:38:14,125 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-23 22:38:14,135 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-23 22:38:14,137 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-23 22:38:14,139 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-23 22:38:14,139 INFO L274 PluginConnector]: CDTParser initialized [2024-11-23 22:38:14,141 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-vhost-vhost_net.ko.cil.out.i [2024-11-23 22:38:17,611 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/data/28de19e8e/594a51df18194a7eb9aee569bb627dd2/FLAGafc22c6a3 [2024-11-23 22:38:18,395 INFO L384 CDTParser]: Found 1 translation units. [2024-11-23 22:38:18,396 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-vhost-vhost_net.ko.cil.out.i [2024-11-23 22:38:18,468 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/data/28de19e8e/594a51df18194a7eb9aee569bb627dd2/FLAGafc22c6a3 [2024-11-23 22:38:18,495 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/data/28de19e8e/594a51df18194a7eb9aee569bb627dd2 [2024-11-23 22:38:18,497 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-23 22:38:18,499 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-23 22:38:18,501 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-23 22:38:18,501 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-23 22:38:18,506 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-23 22:38:18,507 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:38:18" (1/1) ... [2024-11-23 22:38:18,508 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3145f15d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:18, skipping insertion in model container [2024-11-23 22:38:18,508 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 10:38:18" (1/1) ... [2024-11-23 22:38:18,728 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-23 22:38:21,011 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_15a7f182-f633-443a-a191-a91e9a51e2f9/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-vhost-vhost_net.ko.cil.out.i[345844,345857] [2024-11-23 22:38:21,523 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 22:38:21,582 INFO L200 MainTranslator]: Completed pre-run [2024-11-23 22:38:21,815 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] [2024-11-23 22:38:21,818 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] [2024-11-23 22:38:21,819 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] [2024-11-23 22:38:21,819 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] [2024-11-23 22:38:21,819 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] [2024-11-23 22:38:21,821 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] [2024-11-23 22:38:21,821 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] [2024-11-23 22:38:21,821 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] [2024-11-23 22:38:21,822 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] [2024-11-23 22:38:21,830 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] [2024-11-23 22:38:21,834 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] [2024-11-23 22:38:21,835 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] [2024-11-23 22:38:21,836 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] [2024-11-23 22:38:21,837 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] [2024-11-23 22:38:21,837 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] [2024-11-23 22:38:21,838 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] [2024-11-23 22:38:21,838 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] [2024-11-23 22:38:21,838 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] [2024-11-23 22:38:21,842 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] [2024-11-23 22:38:21,843 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] [2024-11-23 22:38:21,843 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] [2024-11-23 22:38:21,843 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] [2024-11-23 22:38:21,843 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] [2024-11-23 22:38:21,844 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": : : "memory"); [5981] [2024-11-23 22:38:21,844 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] [2024-11-23 22:38:21,844 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] [2024-11-23 22:38:21,846 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("": : : "memory"); [6039] [2024-11-23 22:38:21,847 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] [2024-11-23 22:38:21,849 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6103] [2024-11-23 22:38:21,851 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6110] [2024-11-23 22:38:21,852 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6123] [2024-11-23 22:38:21,870 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] [2024-11-23 22:38:21,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %0,%1": "=q" (__x), "+m" (*__ptr): "0" (__x): "memory"); [6579] [2024-11-23 22:38:21,892 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %0,%1": "=r" (__x), "+m" (*__ptr___0): "0" (__x): "memory"); [6586] [2024-11-23 22:38:21,893 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0,%1": "=r" (__x), "+m" (*__ptr___1): "0" (__x): "memory"); [6593] [2024-11-23 22:38:21,894 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %0,%1": "=r" (__x), "+m" (*__ptr___2): "0" (__x): "memory"); [6600] [2024-11-23 22:38:21,941 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] [2024-11-23 22:38:21,944 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] [2024-11-23 22:38:21,951 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] [2024-11-23 22:38:21,952 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] [2024-11-23 22:38:21,952 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] [2024-11-23 22:38:21,974 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7615] [2024-11-23 22:38:21,976 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] [2024-11-23 22:38:21,976 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] [2024-11-23 22:38:21,977 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] [2024-11-23 22:38:21,977 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] [2024-11-23 22:38:21,977 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] [2024-11-23 22:38:21,978 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] [2024-11-23 22:38:21,978 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] [2024-11-23 22:38:21,979 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] [2024-11-23 22:38:21,979 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] [2024-11-23 22:38:21,980 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] [2024-11-23 22:38:21,986 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] [2024-11-23 22:38:21,987 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] [2024-11-23 22:38:21,987 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] [2024-11-23 22:38:21,987 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] [2024-11-23 22:38:21,987 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] [2024-11-23 22:38:22,017 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] [2024-11-23 22:38:22,018 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] [2024-11-23 22:38:22,018 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] [2024-11-23 22:38:22,018 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] [2024-11-23 22:38:22,019 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] [2024-11-23 22:38:22,027 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] [2024-11-23 22:38:22,030 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [8571] [2024-11-23 22:38:22,032 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] [2024-11-23 22:38:22,070 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] [2024-11-23 22:38:22,073 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] [2024-11-23 22:38:22,074 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] [2024-11-23 22:38:22,074 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] [2024-11-23 22:38:22,078 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [9523] [2024-11-23 22:38:22,080 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] [2024-11-23 22:38:22,080 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] [2024-11-23 22:38:22,080 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] [2024-11-23 22:38:22,083 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] [2024-11-23 22:38:22,099 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] [2024-11-23 22:38:22,104 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] [2024-11-23 22:38:22,107 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] [2024-11-23 22:38:22,108 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] [2024-11-23 22:38:22,108 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] [2024-11-23 22:38:22,110 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] [2024-11-23 22:38:22,111 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] [2024-11-23 22:38:22,111 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] [2024-11-23 22:38:22,111 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] [2024-11-23 22:38:22,117 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10473] [2024-11-23 22:38:22,118 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] [2024-11-23 22:38:22,118 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] [2024-11-23 22:38:22,118 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] [2024-11-23 22:38:22,118 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] [2024-11-23 22:38:22,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10653] [2024-11-23 22:38:22,129 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10743] [2024-11-23 22:38:22,132 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10793] [2024-11-23 22:38:22,133 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] [2024-11-23 22:38:22,133 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] [2024-11-23 22:38:22,134 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] [2024-11-23 22:38:22,134 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] [2024-11-23 22:38:22,134 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] [2024-11-23 22:38:22,139 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [10917] [2024-11-23 22:38:22,142 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] [2024-11-23 22:38:22,143 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] [2024-11-23 22:38:22,143 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] [2024-11-23 22:38:22,144 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] [2024-11-23 22:38:22,147 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] [2024-11-23 22:38:22,147 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] [2024-11-23 22:38:22,147 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] [2024-11-23 22:38:22,150 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] [2024-11-23 22:38:22,150 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] [2024-11-23 22:38:22,163 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] [2024-11-23 22:38:22,163 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] [2024-11-23 22:38:22,164 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] [2024-11-23 22:38:22,164 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] [2024-11-23 22:38:22,164 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] [2024-11-23 22:38:22,166 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] [2024-11-23 22:38:22,166 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] [2024-11-23 22:38:22,167 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] [2024-11-23 22:38:22,167 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] [2024-11-23 22:38:22,167 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] [2024-11-23 22:38:22,168 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [11475] [2024-11-23 22:38:22,171 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [11494] [2024-11-23 22:38:22,173 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] [2024-11-23 22:38:22,173 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] [2024-11-23 22:38:22,174 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] [2024-11-23 22:38:22,175 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] [2024-11-23 22:38:22,182 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] [2024-11-23 22:38:22,182 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] [2024-11-23 22:38:22,182 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] [2024-11-23 22:38:22,183 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] [2024-11-23 22:38:22,183 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] [2024-11-23 22:38:22,184 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_15a7f182-f633-443a-a191-a91e9a51e2f9/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-vhost-vhost_net.ko.cil.out.i[345844,345857] [2024-11-23 22:38:22,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13165] [2024-11-23 22:38:22,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13453] [2024-11-23 22:38:22,282 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [13559] [2024-11-23 22:38:22,313 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-23 22:38:22,467 INFO L204 MainTranslator]: Completed translation [2024-11-23 22:38:22,468 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22 WrapperNode [2024-11-23 22:38:22,469 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-23 22:38:22,470 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-23 22:38:22,470 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-23 22:38:22,471 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-23 22:38:22,479 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:22,592 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:22,768 INFO L138 Inliner]: procedures = 229, calls = 2017, calls flagged for inlining = 101, calls inlined = 56, statements flattened = 3479 [2024-11-23 22:38:22,769 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-23 22:38:22,770 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-23 22:38:22,770 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-23 22:38:22,770 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-23 22:38:22,780 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:22,780 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:22,795 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:23,386 INFO L175 MemorySlicer]: Split 697 memory accesses to 49 slices as follows [7, 7, 7, 7, 7, 7, 7, 7, 7, 0, 7, 7, 7, 7, 7, 16, 356, 2, 1, 6, 5, 1, 8, 9, 8, 6, 7, 27, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 0, 7, 7, 7, 7, 7, 16, 0, 2, 0, 0, 0, 0, 8, 9, 8, 0, 7, 0, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7]. The 156 writes are split as follows [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 121, 0, 0, 2, 3, 1, 0, 0, 0, 2, 0, 27, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]. [2024-11-23 22:38:23,386 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:23,386 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:23,494 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:23,509 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:23,539 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:23,633 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:23,653 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:23,718 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-23 22:38:23,719 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-23 22:38:23,719 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-23 22:38:23,719 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-23 22:38:23,720 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (1/1) ... [2024-11-23 22:38:23,731 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2024-11-23 22:38:23,747 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/z3 [2024-11-23 22:38:23,768 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2024-11-23 22:38:23,772 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2024-11-23 22:38:23,810 INFO L130 BoogieDeclarations]: Found specification of procedure vq_access_ok [2024-11-23 22:38:23,811 INFO L138 BoogieDeclarations]: Found implementation of procedure vq_access_ok [2024-11-23 22:38:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#0 [2024-11-23 22:38:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#1 [2024-11-23 22:38:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#2 [2024-11-23 22:38:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#3 [2024-11-23 22:38:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#4 [2024-11-23 22:38:23,811 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#5 [2024-11-23 22:38:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#6 [2024-11-23 22:38:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#7 [2024-11-23 22:38:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#8 [2024-11-23 22:38:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#9 [2024-11-23 22:38:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#10 [2024-11-23 22:38:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#11 [2024-11-23 22:38:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#12 [2024-11-23 22:38:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#13 [2024-11-23 22:38:23,812 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#14 [2024-11-23 22:38:23,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#15 [2024-11-23 22:38:23,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#16 [2024-11-23 22:38:23,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#17 [2024-11-23 22:38:23,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#18 [2024-11-23 22:38:23,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#19 [2024-11-23 22:38:23,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#20 [2024-11-23 22:38:23,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#21 [2024-11-23 22:38:23,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#22 [2024-11-23 22:38:23,813 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#23 [2024-11-23 22:38:23,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#24 [2024-11-23 22:38:23,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#25 [2024-11-23 22:38:23,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#26 [2024-11-23 22:38:23,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#27 [2024-11-23 22:38:23,815 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#28 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#29 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#30 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#31 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#32 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#33 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#34 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#35 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#36 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#37 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#38 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#39 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#40 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#41 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#42 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#43 [2024-11-23 22:38:23,816 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#44 [2024-11-23 22:38:23,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#45 [2024-11-23 22:38:23,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#46 [2024-11-23 22:38:23,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#47 [2024-11-23 22:38:23,817 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$#48 [2024-11-23 22:38:23,818 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_work_flush [2024-11-23 22:38:23,818 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_work_flush [2024-11-23 22:38:23,818 INFO L130 BoogieDeclarations]: Found specification of procedure wake_up_process [2024-11-23 22:38:23,818 INFO L138 BoogieDeclarations]: Found implementation of procedure wake_up_process [2024-11-23 22:38:23,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2024-11-23 22:38:23,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2024-11-23 22:38:23,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2024-11-23 22:38:23,818 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2024-11-23 22:38:23,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2024-11-23 22:38:23,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2024-11-23 22:38:23,820 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2024-11-23 22:38:23,821 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#32 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#33 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#34 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#35 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#36 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#37 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#38 [2024-11-23 22:38:23,822 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#39 [2024-11-23 22:38:23,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#40 [2024-11-23 22:38:23,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#41 [2024-11-23 22:38:23,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#42 [2024-11-23 22:38:23,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#43 [2024-11-23 22:38:23,825 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#44 [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#45 [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#46 [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#47 [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#48 [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_dev_check_owner [2024-11-23 22:38:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_dev_check_owner [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-23 22:38:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-23 22:38:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_vq_reset [2024-11-23 22:38:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_vq_reset [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-23 22:38:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure vq_log_access_ok [2024-11-23 22:38:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure vq_log_access_ok [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-23 22:38:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-23 22:38:23,826 INFO L130 BoogieDeclarations]: Found specification of procedure tx_poll_start [2024-11-23 22:38:23,826 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_poll_start [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_poll_queue [2024-11-23 22:38:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_poll_queue [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_open [2024-11-23 22:38:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_open [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-23 22:38:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-23 22:38:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_fget [2024-11-23 22:38:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_fget [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_poll_init [2024-11-23 22:38:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_poll_init [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-23 22:38:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure vq_memory_access_ok [2024-11-23 22:38:23,827 INFO L138 BoogieDeclarations]: Found implementation of procedure vq_memory_access_ok [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2024-11-23 22:38:23,827 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2024-11-23 22:38:23,828 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2024-11-23 22:38:23,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2024-11-23 22:38:23,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2024-11-23 22:38:23,831 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#32 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#33 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#34 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#35 [2024-11-23 22:38:23,832 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#36 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#37 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#38 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#39 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#40 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#41 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#42 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#43 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#44 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#45 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#46 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#47 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#48 [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-23 22:38:23,833 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_work_queue [2024-11-23 22:38:23,833 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_work_queue [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_stop [2024-11-23 22:38:23,833 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_stop [2024-11-23 22:38:23,833 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2024-11-23 22:38:23,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2024-11-23 22:38:23,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2024-11-23 22:38:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2024-11-23 22:38:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2024-11-23 22:38:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2024-11-23 22:38:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2024-11-23 22:38:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2024-11-23 22:38:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2024-11-23 22:38:23,837 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2024-11-23 22:38:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2024-11-23 22:38:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2024-11-23 22:38:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2024-11-23 22:38:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2024-11-23 22:38:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2024-11-23 22:38:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2024-11-23 22:38:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2024-11-23 22:38:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2024-11-23 22:38:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2024-11-23 22:38:23,838 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2024-11-23 22:38:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2024-11-23 22:38:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2024-11-23 22:38:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#32 [2024-11-23 22:38:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#33 [2024-11-23 22:38:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#34 [2024-11-23 22:38:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#35 [2024-11-23 22:38:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#36 [2024-11-23 22:38:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#37 [2024-11-23 22:38:23,839 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#38 [2024-11-23 22:38:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#39 [2024-11-23 22:38:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#40 [2024-11-23 22:38:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#41 [2024-11-23 22:38:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#42 [2024-11-23 22:38:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#43 [2024-11-23 22:38:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#44 [2024-11-23 22:38:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#45 [2024-11-23 22:38:23,840 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#46 [2024-11-23 22:38:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#47 [2024-11-23 22:38:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#48 [2024-11-23 22:38:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_dev_cleanup [2024-11-23 22:38:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_dev_cleanup [2024-11-23 22:38:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-23 22:38:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-23 22:38:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_flush_vq [2024-11-23 22:38:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_flush_vq [2024-11-23 22:38:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_stop_vq [2024-11-23 22:38:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_stop_vq [2024-11-23 22:38:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-23 22:38:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-23 22:38:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-23 22:38:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-23 22:38:23,841 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-23 22:38:23,841 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-23 22:38:23,842 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2024-11-23 22:38:23,842 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2024-11-23 22:38:23,842 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-23 22:38:23,842 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-23 22:38:23,842 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-23 22:38:23,842 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-23 22:38:23,842 INFO L130 BoogieDeclarations]: Found specification of procedure tx_poll_stop [2024-11-23 22:38:23,842 INFO L138 BoogieDeclarations]: Found implementation of procedure tx_poll_stop [2024-11-23 22:38:23,843 INFO L130 BoogieDeclarations]: Found specification of procedure schedule [2024-11-23 22:38:23,843 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule [2024-11-23 22:38:23,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#0 [2024-11-23 22:38:23,843 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#1 [2024-11-23 22:38:23,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#2 [2024-11-23 22:38:23,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#3 [2024-11-23 22:38:23,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#4 [2024-11-23 22:38:23,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#5 [2024-11-23 22:38:23,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#6 [2024-11-23 22:38:23,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#7 [2024-11-23 22:38:23,844 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#8 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#9 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#10 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#11 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#12 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#13 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#14 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#15 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#16 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#17 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#18 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#19 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#20 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#21 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#22 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#23 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#24 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#25 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#26 [2024-11-23 22:38:23,845 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#27 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#28 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#29 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#30 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#31 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#32 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#33 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#34 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#35 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#36 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#37 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#38 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#39 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#40 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#41 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#42 [2024-11-23 22:38:23,846 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#43 [2024-11-23 22:38:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#44 [2024-11-23 22:38:23,851 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#45 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#46 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#47 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int#48 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_has_feature [2024-11-23 22:38:23,852 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_has_feature [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-23 22:38:23,852 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2024-11-23 22:38:23,852 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2024-11-23 22:38:23,853 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#32 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#33 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#34 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#35 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#36 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#37 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#38 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#39 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#40 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#41 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#42 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#43 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#44 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#45 [2024-11-23 22:38:23,854 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#46 [2024-11-23 22:38:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#47 [2024-11-23 22:38:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#48 [2024-11-23 22:38:23,856 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2024-11-23 22:38:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2024-11-23 22:38:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2024-11-23 22:38:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2024-11-23 22:38:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2024-11-23 22:38:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2024-11-23 22:38:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2024-11-23 22:38:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2024-11-23 22:38:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2024-11-23 22:38:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2024-11-23 22:38:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2024-11-23 22:38:23,857 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2024-11-23 22:38:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2024-11-23 22:38:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2024-11-23 22:38:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2024-11-23 22:38:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2024-11-23 22:38:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2024-11-23 22:38:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2024-11-23 22:38:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2024-11-23 22:38:23,858 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2024-11-23 22:38:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2024-11-23 22:38:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2024-11-23 22:38:23,859 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2024-11-23 22:38:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2024-11-23 22:38:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2024-11-23 22:38:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2024-11-23 22:38:23,860 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2024-11-23 22:38:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2024-11-23 22:38:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2024-11-23 22:38:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2024-11-23 22:38:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2024-11-23 22:38:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2024-11-23 22:38:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#32 [2024-11-23 22:38:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#33 [2024-11-23 22:38:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#34 [2024-11-23 22:38:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#35 [2024-11-23 22:38:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#36 [2024-11-23 22:38:23,861 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#37 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#38 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#39 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#40 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#41 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#42 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#43 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#44 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#45 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#46 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#47 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#48 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_work_init [2024-11-23 22:38:23,862 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_work_init [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_fileget [2024-11-23 22:38:23,862 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_ctx_fileget [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_flush [2024-11-23 22:38:23,862 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_flush [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-23 22:38:23,862 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2024-11-23 22:38:23,862 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2024-11-23 22:38:23,863 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2024-11-23 22:38:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2024-11-23 22:38:23,864 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2024-11-23 22:38:23,868 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#32 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#33 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#34 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#35 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#36 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#37 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#38 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#39 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#40 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#41 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#42 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#43 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#44 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#45 [2024-11-23 22:38:23,869 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#46 [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#47 [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#48 [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-23 22:38:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure eventfd_ctx_put [2024-11-23 22:38:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure eventfd_ctx_put [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_ioctl [2024-11-23 22:38:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_ioctl [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_disable_vq [2024-11-23 22:38:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_disable_vq [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_exit [2024-11-23 22:38:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_exit [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure mmput [2024-11-23 22:38:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure mmput [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-23 22:38:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-23 22:38:23,870 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-23 22:38:23,870 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_poll_stop [2024-11-23 22:38:23,871 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_poll_stop [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2024-11-23 22:38:23,871 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#32 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#33 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#34 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#35 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#36 [2024-11-23 22:38:23,872 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#37 [2024-11-23 22:38:23,877 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#38 [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#39 [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#40 [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#41 [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#42 [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#43 [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#44 [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#45 [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#46 [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#47 [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#48 [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-23 22:38:23,878 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure kthread_stop [2024-11-23 22:38:23,878 INFO L138 BoogieDeclarations]: Found implementation of procedure kthread_stop [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure memory_access_ok [2024-11-23 22:38:23,878 INFO L138 BoogieDeclarations]: Found implementation of procedure memory_access_ok [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-23 22:38:23,878 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2024-11-23 22:38:23,878 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2024-11-23 22:38:23,878 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_work_seq_done [2024-11-23 22:38:23,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_work_seq_done [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_init [2024-11-23 22:38:23,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_init [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_net_release [2024-11-23 22:38:23,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_net_release [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-23 22:38:23,879 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure lock_is_held [2024-11-23 22:38:23,879 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_is_held [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_poll_flush [2024-11-23 22:38:23,879 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_poll_flush [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure log_access_ok [2024-11-23 22:38:23,879 INFO L138 BoogieDeclarations]: Found implementation of procedure log_access_ok [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_dereference [2024-11-23 22:38:23,879 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_dereference [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2024-11-23 22:38:23,879 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#32 [2024-11-23 22:38:23,880 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#33 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#34 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#35 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#36 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#37 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#38 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#39 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#40 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#41 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#42 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#43 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#44 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#45 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#46 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#47 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#48 [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure vhost_poll_start [2024-11-23 22:38:23,881 INFO L138 BoogieDeclarations]: Found implementation of procedure vhost_poll_start [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-23 22:38:23,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-23 22:38:23,881 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-23 22:38:23,885 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-23 22:38:25,096 INFO L234 CfgBuilder]: Building ICFG [2024-11-23 22:38:25,100 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-23 22:38:25,772 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-23 22:38:27,360 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##23: assume !false; [2024-11-23 22:38:27,360 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##22: assume false; [2024-11-23 22:38:27,445 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-23 22:38:27,456 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2024-11-23 22:38:27,456 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2024-11-23 22:38:32,310 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-23 22:38:32,318 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-23 22:38:32,320 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-23 22:38:32,323 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-23 22:38:32,324 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-23 22:38:32,326 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-23 22:38:32,331 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-23 22:38:33,758 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##402: assume !false; [2024-11-23 22:38:33,758 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##401: assume false; [2024-11-23 22:38:33,758 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##269: assume false; [2024-11-23 22:38:33,758 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##270: assume !false; [2024-11-23 22:38:33,758 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##209: assume !false; [2024-11-23 22:38:33,758 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##208: assume false; [2024-11-23 22:38:33,759 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##306: assume false; [2024-11-23 22:38:33,759 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##307: assume !false; [2024-11-23 22:38:33,759 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2024-11-23 22:38:33,759 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##389: assume false; [2024-11-23 22:38:33,759 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##390: assume !false; [2024-11-23 22:38:33,759 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; [2024-11-23 22:38:33,759 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##327: assume !false; [2024-11-23 22:38:33,759 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##326: assume false; [2024-11-23 22:38:33,841 WARN L773 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-23 22:38:33,851 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##10: assume !false; [2024-11-23 22:38:33,851 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##9: assume false; [2024-11-23 22:38:34,405 INFO L? ?]: Removed 1081 outVars from TransFormulas that were not future-live. [2024-11-23 22:38:34,406 INFO L283 CfgBuilder]: Performing block encoding [2024-11-23 22:38:34,444 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-23 22:38:34,447 INFO L312 CfgBuilder]: Removed 74 assume(true) statements. [2024-11-23 22:38:34,448 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:38:34 BoogieIcfgContainer [2024-11-23 22:38:34,448 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-23 22:38:34,451 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2024-11-23 22:38:34,454 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2024-11-23 22:38:34,460 INFO L274 PluginConnector]: TraceAbstraction initialized [2024-11-23 22:38:34,460 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 10:38:18" (1/3) ... [2024-11-23 22:38:34,461 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10b6bf98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:38:34, skipping insertion in model container [2024-11-23 22:38:34,461 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 10:38:22" (2/3) ... [2024-11-23 22:38:34,461 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@10b6bf98 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 10:38:34, skipping insertion in model container [2024-11-23 22:38:34,462 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:38:34" (3/3) ... [2024-11-23 22:38:34,463 INFO L128 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-vhost-vhost_net.ko.cil.out.i [2024-11-23 22:38:34,480 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2024-11-23 22:38:34,484 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. [2024-11-23 22:38:34,617 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2024-11-23 22:38:34,634 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;@46aab860, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2024-11-23 22:38:34,634 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2024-11-23 22:38:34,644 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) [2024-11-23 22:38:34,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-23 22:38:34,651 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:38:34,652 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 22:38:34,652 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 22:38:34,659 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:38:34,660 INFO L85 PathProgramCache]: Analyzing trace with hash -835270517, now seen corresponding path program 1 times [2024-11-23 22:38:34,669 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:38:34,669 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1686337298] [2024-11-23 22:38:34,670 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:38:34,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 22:38:36,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 22:38:37,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-23 22:38:37,040 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 22:38:37,041 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1686337298] [2024-11-23 22:38:37,042 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1686337298] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 22:38:37,043 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 22:38:37,044 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 22:38:37,046 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1655098477] [2024-11-23 22:38:37,046 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 22:38:37,051 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 22:38:37,052 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 22:38:37,080 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 22:38:37,080 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 22:38:37,088 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) [2024-11-23 22:38:37,452 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 22:38:37,452 INFO L93 Difference]: Finished difference Result 2113 states and 3186 transitions. [2024-11-23 22:38:37,454 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 22:38:37,456 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 [2024-11-23 22:38:37,457 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 22:38:37,499 INFO L225 Difference]: With dead ends: 2113 [2024-11-23 22:38:37,499 INFO L226 Difference]: Without dead ends: 1047 [2024-11-23 22:38:37,517 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 [2024-11-23 22:38:37,522 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 [2024-11-23 22:38:37,525 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] [2024-11-23 22:38:37,548 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1047 states. [2024-11-23 22:38:37,712 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1047 to 1047. [2024-11-23 22:38:37,717 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) [2024-11-23 22:38:37,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1047 states to 1047 states and 1455 transitions. [2024-11-23 22:38:37,745 INFO L78 Accepts]: Start accepts. Automaton has 1047 states and 1455 transitions. Word has length 14 [2024-11-23 22:38:37,748 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 22:38:37,748 INFO L471 AbstractCegarLoop]: Abstraction has 1047 states and 1455 transitions. [2024-11-23 22:38:37,748 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) [2024-11-23 22:38:37,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1047 states and 1455 transitions. [2024-11-23 22:38:37,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-23 22:38:37,749 INFO L210 NwaCegarLoop]: Found error trace [2024-11-23 22:38:37,749 INFO L218 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2024-11-23 22:38:37,750 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2024-11-23 22:38:37,750 INFO L396 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2024-11-23 22:38:37,750 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-23 22:38:37,750 INFO L85 PathProgramCache]: Analyzing trace with hash -125767573, now seen corresponding path program 1 times [2024-11-23 22:38:37,751 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2024-11-23 22:38:37,751 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [822715641] [2024-11-23 22:38:37,751 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2024-11-23 22:38:37,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-23 22:38:39,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-23 22:38:39,338 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-23 22:38:39,338 INFO L136 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2024-11-23 22:38:39,339 INFO L334 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [822715641] [2024-11-23 22:38:39,339 INFO L158 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [822715641] provided 1 perfect and 0 imperfect interpolant sequences [2024-11-23 22:38:39,339 INFO L185 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2024-11-23 22:38:39,339 INFO L198 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2024-11-23 22:38:39,339 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [151275088] [2024-11-23 22:38:39,339 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2024-11-23 22:38:39,340 INFO L548 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2024-11-23 22:38:39,340 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2024-11-23 22:38:39,341 INFO L144 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2024-11-23 22:38:39,341 INFO L146 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2024-11-23 22:38:39,341 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) [2024-11-23 22:38:39,474 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2024-11-23 22:38:39,474 INFO L93 Difference]: Finished difference Result 1047 states and 1455 transitions. [2024-11-23 22:38:39,474 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2024-11-23 22:38:39,475 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 [2024-11-23 22:38:39,475 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2024-11-23 22:38:39,476 INFO L225 Difference]: With dead ends: 1047 [2024-11-23 22:38:39,476 INFO L226 Difference]: Without dead ends: 0 [2024-11-23 22:38:39,482 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 [2024-11-23 22:38:39,483 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 [2024-11-23 22:38:39,483 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] [2024-11-23 22:38:39,484 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2024-11-23 22:38:39,484 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2024-11-23 22:38:39,484 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) [2024-11-23 22:38:39,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2024-11-23 22:38:39,485 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 15 [2024-11-23 22:38:39,485 INFO L84 Accepts]: Finished accepts. word is rejected. [2024-11-23 22:38:39,487 INFO L471 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2024-11-23 22:38:39,487 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) [2024-11-23 22:38:39,487 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2024-11-23 22:38:39,487 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-23 22:38:39,490 INFO L782 garLoopResultBuilder]: Registering result SAFE for location ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2024-11-23 22:38:39,491 WARN L453 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2024-11-23 22:38:39,493 INFO L422 BasicCegarLoop]: Path program histogram: [1, 1] [2024-11-23 22:38:39,496 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2024-11-23 22:38:46,940 INFO L170 ceAbstractionStarter]: Computing trace abstraction results [2024-11-23 22:38:46,965 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 10:38:46 BoogieIcfgContainer [2024-11-23 22:38:46,966 INFO L131 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2024-11-23 22:38:46,966 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-23 22:38:46,966 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-23 22:38:46,967 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-23 22:38:46,968 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 10:38:34" (3/4) ... [2024-11-23 22:38:46,974 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-11-23 22:38:46,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2024-11-23 22:38:46,981 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eventfd_fget [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_poll_init [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure list_empty [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_poll_stop [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure INIT_LIST_HEAD [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __bad_percpu_size [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kthread_stop [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vq_access_ok [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure memory_access_ok [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_work_flush [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure wake_up_process [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock_irq [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vq_memory_access_ok [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure current_thread_info [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_dev_check_owner [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_work_seq_done [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_work_init [2024-11-23 22:38:46,982 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_init [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_lockdep_rcu_enabled [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure get_current [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_release [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_vq_reset [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eventfd_ctx_fileget [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_flush [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_work_queue [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_stop [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vq_log_access_ok [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_dev_cleanup [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure might_fault [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_flush_vq [2024-11-23 22:38:46,983 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_stop_vq [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~X~int~TO~int [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure eventfd_ctx_put [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lock_is_held [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_ioctl [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_disable_vq [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_poll_flush [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure fput [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_exit [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mmput [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure log_access_ok [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irq [2024-11-23 22:38:46,984 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure lockdep_rcu_dereference [2024-11-23 22:38:46,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tx_poll_stop [2024-11-23 22:38:46,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure tx_poll_start [2024-11-23 22:38:46,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_poll_queue [2024-11-23 22:38:46,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_net_open [2024-11-23 22:38:46,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure schedule [2024-11-23 22:38:46,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_poll_start [2024-11-23 22:38:46,985 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure vhost_has_feature [2024-11-23 22:38:46,986 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2024-11-23 22:38:46,987 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure ERR_PTR [2024-11-23 22:38:46,987 INFO L361 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2024-11-23 22:38:47,067 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 360 nodes and edges [2024-11-23 22:38:47,073 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 125 nodes and edges [2024-11-23 22:38:47,080 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 48 nodes and edges [2024-11-23 22:38:47,086 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2024-11-23 22:38:47,092 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2024-11-23 22:38:47,098 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-23 22:38:47,103 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2024-11-23 22:38:47,106 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-23 22:38:47,701 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/witness.graphml [2024-11-23 22:38:47,701 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/witness.yml [2024-11-23 22:38:47,701 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-23 22:38:47,703 INFO L158 Benchmark]: Toolchain (without parser) took 29203.51ms. Allocated memory was 117.4MB in the beginning and 562.0MB in the end (delta: 444.6MB). Free memory was 78.1MB in the beginning and 342.4MB in the end (delta: -264.3MB). Peak memory consumption was 181.8MB. Max. memory is 16.1GB. [2024-11-23 22:38:47,703 INFO L158 Benchmark]: CDTParser took 0.40ms. Allocated memory is still 117.4MB. Free memory is still 72.7MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-23 22:38:47,703 INFO L158 Benchmark]: CACSL2BoogieTranslator took 3968.76ms. Allocated memory was 117.4MB in the beginning and 192.9MB in the end (delta: 75.5MB). Free memory was 77.9MB in the beginning and 123.1MB in the end (delta: -45.2MB). Peak memory consumption was 107.1MB. Max. memory is 16.1GB. [2024-11-23 22:38:47,704 INFO L158 Benchmark]: Boogie Procedure Inliner took 299.18ms. Allocated memory is still 192.9MB. Free memory was 123.1MB in the beginning and 103.5MB in the end (delta: 19.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-11-23 22:38:47,704 INFO L158 Benchmark]: Boogie Preprocessor took 948.44ms. Allocated memory was 192.9MB in the beginning and 343.9MB in the end (delta: 151.0MB). Free memory was 103.5MB in the beginning and 250.1MB in the end (delta: -146.6MB). Peak memory consumption was 77.5MB. Max. memory is 16.1GB. [2024-11-23 22:38:47,704 INFO L158 Benchmark]: RCFGBuilder took 10729.49ms. Allocated memory is still 343.9MB. Free memory was 250.1MB in the beginning and 209.9MB in the end (delta: 40.3MB). Peak memory consumption was 201.3MB. Max. memory is 16.1GB. [2024-11-23 22:38:47,705 INFO L158 Benchmark]: TraceAbstraction took 12515.13ms. Allocated memory was 343.9MB in the beginning and 562.0MB in the end (delta: 218.1MB). Free memory was 206.7MB in the beginning and 396.7MB in the end (delta: -190.0MB). Peak memory consumption was 301.8MB. Max. memory is 16.1GB. [2024-11-23 22:38:47,705 INFO L158 Benchmark]: Witness Printer took 735.01ms. Allocated memory is still 562.0MB. Free memory was 396.7MB in the beginning and 342.4MB in the end (delta: 54.3MB). Peak memory consumption was 58.7MB. Max. memory is 16.1GB. [2024-11-23 22:38:47,707 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.40ms. Allocated memory is still 117.4MB. Free memory is still 72.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 3968.76ms. Allocated memory was 117.4MB in the beginning and 192.9MB in the end (delta: 75.5MB). Free memory was 77.9MB in the beginning and 123.1MB in the end (delta: -45.2MB). Peak memory consumption was 107.1MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 299.18ms. Allocated memory is still 192.9MB. Free memory was 123.1MB in the beginning and 103.5MB in the end (delta: 19.5MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Preprocessor took 948.44ms. Allocated memory was 192.9MB in the beginning and 343.9MB in the end (delta: 151.0MB). Free memory was 103.5MB in the beginning and 250.1MB in the end (delta: -146.6MB). Peak memory consumption was 77.5MB. Max. memory is 16.1GB. * RCFGBuilder took 10729.49ms. Allocated memory is still 343.9MB. Free memory was 250.1MB in the beginning and 209.9MB in the end (delta: 40.3MB). Peak memory consumption was 201.3MB. Max. memory is 16.1GB. * TraceAbstraction took 12515.13ms. Allocated memory was 343.9MB in the beginning and 562.0MB in the end (delta: 218.1MB). Free memory was 206.7MB in the beginning and 396.7MB in the end (delta: -190.0MB). Peak memory consumption was 301.8MB. Max. memory is 16.1GB. * Witness Printer took 735.01ms. Allocated memory is still 562.0MB. Free memory was 396.7MB in the beginning and 342.4MB in the end (delta: 54.3MB). 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: 4.9s, OverallIterations: 2, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.1s, 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, 0.8s 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! [2024-11-23 22:38:47,785 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_15a7f182-f633-443a-a191-a91e9a51e2f9/bin/uautomizer-verify-LYvppIcaGC/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE