Dec 18 15:03:12.439 INFO checking ifaces-0.1.0 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 15:03:12.440 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/ifaces/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 15:03:12.617 INFO [stdout] de4e950ac374da9df9a7442dd6b26aa5f98624c3fba51cf98602c336d62ede34
Dec 18 15:03:12.617 INFO running `"docker" "start" "-a" "de4e950ac374da9df9a7442dd6b26aa5f98624c3fba51cf98602c336d62ede34"`
Dec 18 15:03:13.231 INFO [stderr]     Checking ifaces v0.1.0 (/opt/crater/workdir)
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_UP` should have a camel case name such as `IffUp`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:13:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 13 |     IFF_UP = 0x1,        /* Interface is up.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_BROADCAST` should have a camel case name such as `IffBroadcast`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:14:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 14 |     IFF_BROADCAST = 0x2,    /* Broadcast address valid.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_DEBUG` should have a camel case name such as `IffDebug`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:15:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 15 |     IFF_DEBUG = 0x4,        /* Turn on debugging.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_LOOPBACK` should have a camel case name such as `IffLoopback`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:16:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 16 |     IFF_LOOPBACK = 0x8,        /* Is a loopback net.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_POINTOPOINT` should have a camel case name such as `IffPointopoint`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:17:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 17 |     IFF_POINTOPOINT = 0x10,    /* Interface is point-to-point link.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_NOTRAILERS` should have a camel case name such as `IffNotrailers`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:18:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 18 |     IFF_NOTRAILERS = 0x20,    /* Avoid use of trailers.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_RUNNING` should have a camel case name such as `IffRunning`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:19:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 19 |     IFF_RUNNING = 0x40,        /* Resources allocated.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_NOARP` should have a camel case name such as `IffNoarp`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:20:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 20 |     IFF_NOARP = 0x80,        /* No address resolution protocol.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_PROMISC` should have a camel case name such as `IffPromisc`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:21:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 21 |     IFF_PROMISC = 0x100,    /* Receive all packets.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_ALLMULTI` should have a camel case name such as `IffAllmulti`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:24:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 24 |     IFF_ALLMULTI = 0x200,    /* Receive all multicast packets.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_MASTER` should have a camel case name such as `IffMaster`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:26:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 26 |     IFF_MASTER = 0x400,        /* Master of a load balancer.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_SLAVE` should have a camel case name such as `IffSlave`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:27:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 27 |     IFF_SLAVE = 0x800,        /* Slave of a load balancer.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.677 INFO [stderr] 
Dec 18 15:03:13.677 INFO [stderr] warning: variant `IFF_MULTICAST` should have a camel case name such as `IffMulticast`
Dec 18 15:03:13.677 INFO [stderr]   --> src/ffi.rs:29:5
Dec 18 15:03:13.677 INFO [stderr]    |
Dec 18 15:03:13.677 INFO [stderr] 29 |     IFF_MULTICAST = 0x1000,    /* Supports multicast.  */
Dec 18 15:03:13.677 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.678 INFO [stderr] 
Dec 18 15:03:13.678 INFO [stderr] warning: variant `IFF_PORTSEL` should have a camel case name such as `IffPortsel`
Dec 18 15:03:13.678 INFO [stderr]   --> src/ffi.rs:31:5
Dec 18 15:03:13.678 INFO [stderr]    |
Dec 18 15:03:13.678 INFO [stderr] 31 |     IFF_PORTSEL = 0x2000,    /* Can set media type.  */
Dec 18 15:03:13.678 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.678 INFO [stderr] 
Dec 18 15:03:13.678 INFO [stderr] warning: variant `IFF_AUTOMEDIA` should have a camel case name such as `IffAutomedia`
Dec 18 15:03:13.678 INFO [stderr]   --> src/ffi.rs:32:5
Dec 18 15:03:13.678 INFO [stderr]    |
Dec 18 15:03:13.678 INFO [stderr] 32 |     IFF_AUTOMEDIA = 0x4000,    /* Auto media select active.  */
Dec 18 15:03:13.678 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.678 INFO [stderr] 
Dec 18 15:03:13.678 INFO [stderr] warning: variant `IFF_DYNAMIC` should have a camel case name such as `IffDynamic`
Dec 18 15:03:13.678 INFO [stderr]   --> src/ffi.rs:33:5
Dec 18 15:03:13.678 INFO [stderr]    |
Dec 18 15:03:13.678 INFO [stderr] 33 |     IFF_DYNAMIC = 0x8000    /* Dialup device with changing addresses.  */
Dec 18 15:03:13.678 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.678 INFO [stderr] 
Dec 18 15:03:13.692 INFO [stderr] warning: variant `IFF_UP` should have a camel case name such as `IffUp`
Dec 18 15:03:13.692 INFO [stderr]   --> src/ffi.rs:13:5
Dec 18 15:03:13.692 INFO [stderr]    |
Dec 18 15:03:13.692 INFO [stderr] 13 |     IFF_UP = 0x1,        /* Interface is up.  */
Dec 18 15:03:13.692 INFO [stderr]    |     ^^^^^^^^^^^^
Dec 18 15:03:13.696 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr]    = note: #[warn(non_camel_case_types)] on by default
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_BROADCAST` should have a camel case name such as `IffBroadcast`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:14:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 14 |     IFF_BROADCAST = 0x2,    /* Broadcast address valid.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_DEBUG` should have a camel case name such as `IffDebug`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:15:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 15 |     IFF_DEBUG = 0x4,        /* Turn on debugging.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_LOOPBACK` should have a camel case name such as `IffLoopback`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:16:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 16 |     IFF_LOOPBACK = 0x8,        /* Is a loopback net.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_POINTOPOINT` should have a camel case name such as `IffPointopoint`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:17:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 17 |     IFF_POINTOPOINT = 0x10,    /* Interface is point-to-point link.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_NOTRAILERS` should have a camel case name such as `IffNotrailers`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:18:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 18 |     IFF_NOTRAILERS = 0x20,    /* Avoid use of trailers.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_RUNNING` should have a camel case name such as `IffRunning`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:19:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 19 |     IFF_RUNNING = 0x40,        /* Resources allocated.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_NOARP` should have a camel case name such as `IffNoarp`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:20:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 20 |     IFF_NOARP = 0x80,        /* No address resolution protocol.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_PROMISC` should have a camel case name such as `IffPromisc`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:21:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 21 |     IFF_PROMISC = 0x100,    /* Receive all packets.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_ALLMULTI` should have a camel case name such as `IffAllmulti`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:24:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 24 |     IFF_ALLMULTI = 0x200,    /* Receive all multicast packets.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_MASTER` should have a camel case name such as `IffMaster`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:26:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 26 |     IFF_MASTER = 0x400,        /* Master of a load balancer.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_SLAVE` should have a camel case name such as `IffSlave`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:27:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 27 |     IFF_SLAVE = 0x800,        /* Slave of a load balancer.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_MULTICAST` should have a camel case name such as `IffMulticast`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:29:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 29 |     IFF_MULTICAST = 0x1000,    /* Supports multicast.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_PORTSEL` should have a camel case name such as `IffPortsel`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:31:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 31 |     IFF_PORTSEL = 0x2000,    /* Can set media type.  */
Dec 18 15:03:13.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.697 INFO [stderr] 
Dec 18 15:03:13.697 INFO [stderr] warning: variant `IFF_AUTOMEDIA` should have a camel case name such as `IffAutomedia`
Dec 18 15:03:13.697 INFO [stderr]   --> src/ffi.rs:32:5
Dec 18 15:03:13.697 INFO [stderr]    |
Dec 18 15:03:13.697 INFO [stderr] 32 |     IFF_AUTOMEDIA = 0x4000,    /* Auto media select active.  */
Dec 18 15:03:13.698 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.698 INFO [stderr] 
Dec 18 15:03:13.698 INFO [stderr] warning: variant `IFF_DYNAMIC` should have a camel case name such as `IffDynamic`
Dec 18 15:03:13.698 INFO [stderr]   --> src/ffi.rs:33:5
Dec 18 15:03:13.698 INFO [stderr]    |
Dec 18 15:03:13.698 INFO [stderr] 33 |     IFF_DYNAMIC = 0x8000    /* Dialup device with changing addresses.  */
Dec 18 15:03:13.698 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 15:03:13.698 INFO [stderr] 
Dec 18 15:03:14.070 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.85s
Dec 18 15:03:14.373 INFO running `"docker" "inspect" "de4e950ac374da9df9a7442dd6b26aa5f98624c3fba51cf98602c336d62ede34"`
Dec 18 15:03:14.469 INFO running `"docker" "rm" "-f" "de4e950ac374da9df9a7442dd6b26aa5f98624c3fba51cf98602c336d62ede34"`
Dec 18 15:03:14.556 INFO [stdout] de4e950ac374da9df9a7442dd6b26aa5f98624c3fba51cf98602c336d62ede34