[INFO] crate ifaces 0.1.0 is already in cache
[INFO] extracting crate ifaces 0.1.0 into work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/ifaces/0.1.0
[INFO] extracting crate ifaces 0.1.0 into work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/ifaces/0.1.0
[INFO] validating manifest of ifaces-0.1.0 on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ifaces-0.1.0 on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ifaces-0.1.0
[INFO] finished frobbing ifaces-0.1.0
[INFO] frobbed toml for ifaces-0.1.0 written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/reg/ifaces/0.1.0/Cargo.toml
[INFO] started frobbing ifaces-0.1.0
[INFO] finished frobbing ifaces-0.1.0
[INFO] frobbed toml for ifaces-0.1.0 written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/ifaces/0.1.0/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ifaces-0.1.0 against try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-0/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/reg/ifaces/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] bfca4c880ed72fe37aefcd195499150e31f2c344d7654e3afd8a68f4d2897aa9
[INFO] running `"docker" "start" "-a" "bfca4c880ed72fe37aefcd195499150e31f2c344d7654e3afd8a68f4d2897aa9"`
[INFO] [stderr]     Checking ifaces v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: variant `IFF_UP` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     IFF_UP = 0x1,        /* Interface is up.  */
[INFO] [stderr]    |     ^^^^^^ help: convert the identifier to upper camel case: `IffUp`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_BROADCAST` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     IFF_BROADCAST = 0x2,    /* Broadcast address valid.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffBroadcast`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_DEBUG` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     IFF_DEBUG = 0x4,        /* Turn on debugging.  */
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `IffDebug`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_LOOPBACK` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     IFF_LOOPBACK = 0x8,        /* Is a loopback net.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffLoopback`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_POINTOPOINT` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     IFF_POINTOPOINT = 0x10,    /* Interface is point-to-point link.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffPointopoint`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_NOTRAILERS` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     IFF_NOTRAILERS = 0x20,    /* Avoid use of trailers.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffNotrailers`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_RUNNING` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     IFF_RUNNING = 0x40,        /* Resources allocated.  */
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffRunning`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_NOARP` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     IFF_NOARP = 0x80,        /* No address resolution protocol.  */
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `IffNoarp`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_PROMISC` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     IFF_PROMISC = 0x100,    /* Receive all packets.  */
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffPromisc`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_ALLMULTI` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     IFF_ALLMULTI = 0x200,    /* Receive all multicast packets.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffAllmulti`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_MASTER` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     IFF_MASTER = 0x400,        /* Master of a load balancer.  */
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `IffMaster`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_SLAVE` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     IFF_SLAVE = 0x800,        /* Slave of a load balancer.  */
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `IffSlave`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_MULTICAST` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     IFF_MULTICAST = 0x1000,    /* Supports multicast.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffMulticast`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_PORTSEL` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     IFF_PORTSEL = 0x2000,    /* Can set media type.  */
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffPortsel`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_AUTOMEDIA` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     IFF_AUTOMEDIA = 0x4000,    /* Auto media select active.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffAutomedia`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_DYNAMIC` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     IFF_DYNAMIC = 0x8000    /* Dialup device with changing addresses.  */
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffDynamic`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_UP` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     IFF_UP = 0x1,        /* Interface is up.  */
[INFO] [stderr]    |     ^^^^^^ help: convert the identifier to upper camel case: `IffUp`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_camel_case_types)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_BROADCAST` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:14:5
[INFO] [stderr]    |
[INFO] [stderr] 14 |     IFF_BROADCAST = 0x2,    /* Broadcast address valid.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffBroadcast`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_DEBUG` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:15:5
[INFO] [stderr]    |
[INFO] [stderr] 15 |     IFF_DEBUG = 0x4,        /* Turn on debugging.  */
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `IffDebug`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_LOOPBACK` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     IFF_LOOPBACK = 0x8,        /* Is a loopback net.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffLoopback`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_POINTOPOINT` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 17 |     IFF_POINTOPOINT = 0x10,    /* Interface is point-to-point link.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffPointopoint`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_NOTRAILERS` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     IFF_NOTRAILERS = 0x20,    /* Avoid use of trailers.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffNotrailers`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_RUNNING` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:19:5
[INFO] [stderr]    |
[INFO] [stderr] 19 |     IFF_RUNNING = 0x40,        /* Resources allocated.  */
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffRunning`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_NOARP` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 |     IFF_NOARP = 0x80,        /* No address resolution protocol.  */
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `IffNoarp`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_PROMISC` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:21:5
[INFO] [stderr]    |
[INFO] [stderr] 21 |     IFF_PROMISC = 0x100,    /* Receive all packets.  */
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffPromisc`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_ALLMULTI` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     IFF_ALLMULTI = 0x200,    /* Receive all multicast packets.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffAllmulti`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_MASTER` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     IFF_MASTER = 0x400,        /* Master of a load balancer.  */
[INFO] [stderr]    |     ^^^^^^^^^^ help: convert the identifier to upper camel case: `IffMaster`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_SLAVE` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     IFF_SLAVE = 0x800,        /* Slave of a load balancer.  */
[INFO] [stderr]    |     ^^^^^^^^^ help: convert the identifier to upper camel case: `IffSlave`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_MULTICAST` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 29 |     IFF_MULTICAST = 0x1000,    /* Supports multicast.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffMulticast`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_PORTSEL` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:31:5
[INFO] [stderr]    |
[INFO] [stderr] 31 |     IFF_PORTSEL = 0x2000,    /* Can set media type.  */
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffPortsel`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_AUTOMEDIA` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 32 |     IFF_AUTOMEDIA = 0x4000,    /* Auto media select active.  */
[INFO] [stderr]    |     ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffAutomedia`
[INFO] [stderr] 
[INFO] [stderr] warning: variant `IFF_DYNAMIC` should have an upper camel case name
[INFO] [stderr]   --> src/ffi.rs:33:5
[INFO] [stderr]    |
[INFO] [stderr] 33 |     IFF_DYNAMIC = 0x8000    /* Dialup device with changing addresses.  */
[INFO] [stderr]    |     ^^^^^^^^^^^ help: convert the identifier to upper camel case: `IffDynamic`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
[INFO] running `"docker" "inspect" "bfca4c880ed72fe37aefcd195499150e31f2c344d7654e3afd8a68f4d2897aa9"`
[INFO] running `"docker" "rm" "-f" "bfca4c880ed72fe37aefcd195499150e31f2c344d7654e3afd8a68f4d2897aa9"`
[INFO] [stdout] bfca4c880ed72fe37aefcd195499150e31f2c344d7654e3afd8a68f4d2897aa9