[INFO] crate inotify-sys 0.1.3 is already in cache
[INFO] extracting crate inotify-sys 0.1.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/inotify-sys/0.1.3
[INFO] extracting crate inotify-sys 0.1.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/inotify-sys/0.1.3
[INFO] validating manifest of inotify-sys-0.1.3 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of inotify-sys-0.1.3 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing inotify-sys-0.1.3
[INFO] finished frobbing inotify-sys-0.1.3
[INFO] frobbed toml for inotify-sys-0.1.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/inotify-sys/0.1.3/Cargo.toml
[INFO] started frobbing inotify-sys-0.1.3
[INFO] finished frobbing inotify-sys-0.1.3
[INFO] frobbed toml for inotify-sys-0.1.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/inotify-sys/0.1.3/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing inotify-sys-0.1.3 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/inotify-sys/0.1.3:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] a5cdee036ed03e7d9ad3bc4d6a9102f11e2ac552149e8f2029585215631b1bb8
[INFO] running `"docker" "start" "-a" "a5cdee036ed03e7d9ad3bc4d6a9102f11e2ac552149e8f2029585215631b1bb8"`
[INFO] [stderr]    Compiling inotify-sys v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/lib.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     uint32_t };
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:2:9
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[warn(deprecated)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/lib.rs:86:22
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub const IN_ACCESS: uint32_t = 0x00000001;
[INFO] [stderr]    |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:103:22
[INFO] [stderr]     |
[INFO] [stderr] 103 | pub const IN_MODIFY: uint32_t = 0x00000002;
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:134:22
[INFO] [stderr]     |
[INFO] [stderr] 134 | pub const IN_ATTRIB: uint32_t = 0x00000004;
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:151:27
[INFO] [stderr]     |
[INFO] [stderr] 151 | pub const IN_CLOSE_WRITE: uint32_t = 0x00000008;
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:168:29
[INFO] [stderr]     |
[INFO] [stderr] 168 | pub const IN_CLOSE_NOWRITE: uint32_t = 0x00000010;
[INFO] [stderr]     |                             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:185:20
[INFO] [stderr]     |
[INFO] [stderr] 185 | pub const IN_OPEN: uint32_t = 0x00000020;
[INFO] [stderr]     |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:200:26
[INFO] [stderr]     |
[INFO] [stderr] 200 | pub const IN_MOVED_FROM: uint32_t = 0x00000040;
[INFO] [stderr]     |                          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:217:24
[INFO] [stderr]     |
[INFO] [stderr] 217 | pub const IN_MOVED_TO: uint32_t = 0x00000080;
[INFO] [stderr]     |                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:236:22
[INFO] [stderr]     |
[INFO] [stderr] 236 | pub const IN_CREATE: uint32_t = 0x00000100;
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:255:22
[INFO] [stderr]     |
[INFO] [stderr] 255 | pub const IN_DELETE: uint32_t = 0x00000200;
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:276:27
[INFO] [stderr]     |
[INFO] [stderr] 276 | pub const IN_DELETE_SELF: uint32_t = 0x00000400;
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:290:25
[INFO] [stderr]     |
[INFO] [stderr] 290 | pub const IN_MOVE_SELF: uint32_t = 0x00000800;
[INFO] [stderr]     |                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:308:20
[INFO] [stderr]     |
[INFO] [stderr] 308 | pub const IN_MOVE: uint32_t = (IN_MOVED_FROM | IN_MOVED_TO);
[INFO] [stderr]     |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:326:21
[INFO] [stderr]     |
[INFO] [stderr] 326 | pub const IN_CLOSE: uint32_t = (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE);
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:366:26
[INFO] [stderr]     |
[INFO] [stderr] 366 | pub const IN_ALL_EVENTS: uint32_t = (
[INFO] [stderr]     |                          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:380:23
[INFO] [stderr]     |
[INFO] [stderr] 380 | pub const IN_ONLYDIR: uint32_t = 0x01000000;
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:391:27
[INFO] [stderr]     |
[INFO] [stderr] 391 | pub const IN_DONT_FOLLOW: uint32_t = 0x02000000;
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:402:27
[INFO] [stderr]     |
[INFO] [stderr] 402 | pub const IN_EXCL_UNLINK: uint32_t = 0x04000000;
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:413:24
[INFO] [stderr]     |
[INFO] [stderr] 413 | pub const IN_MASK_ADD: uint32_t = 0x20000000;
[INFO] [stderr]     |                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:424:23
[INFO] [stderr]     |
[INFO] [stderr] 424 | pub const IN_ONESHOT: uint32_t = 0x80000000;
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:436:21
[INFO] [stderr]     |
[INFO] [stderr] 436 | pub const IN_ISDIR: uint32_t = 0x40000000;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:451:23
[INFO] [stderr]     |
[INFO] [stderr] 451 | pub const IN_UNMOUNT: uint32_t = 0x00002000;
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:463:26
[INFO] [stderr]     |
[INFO] [stderr] 463 | pub const IN_Q_OVERFLOW: uint32_t = 0x00004000;
[INFO] [stderr]     |                          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:481:23
[INFO] [stderr]     |
[INFO] [stderr] 481 | pub const IN_IGNORED: uint32_t = 0x00008000;
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:694:72
[INFO] [stderr]     |
[INFO] [stderr] 694 |     pub fn inotify_add_watch(fd: c_int, pathname: *const c_char, mask: uint32_t) -> c_int;
[INFO] [stderr]     |                                                                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:558:15
[INFO] [stderr]     |
[INFO] [stderr] 558 |     pub mask: uint32_t,
[INFO] [stderr]     |               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:568:17
[INFO] [stderr]     |
[INFO] [stderr] 568 |     pub cookie: uint32_t,
[INFO] [stderr]     |                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:584:14
[INFO] [stderr]     |
[INFO] [stderr] 584 |     pub len: uint32_t,
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `"docker" "inspect" "a5cdee036ed03e7d9ad3bc4d6a9102f11e2ac552149e8f2029585215631b1bb8"`
[INFO] running `"docker" "rm" "-f" "a5cdee036ed03e7d9ad3bc4d6a9102f11e2ac552149e8f2029585215631b1bb8"`
[INFO] [stdout] a5cdee036ed03e7d9ad3bc4d6a9102f11e2ac552149e8f2029585215631b1bb8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/inotify-sys/0.1.3:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 481600aac899f9805149a486d92962cf6c3517c5df3359d6490af943dd862b8a
[INFO] running `"docker" "start" "-a" "481600aac899f9805149a486d92962cf6c3517c5df3359d6490af943dd862b8a"`
[INFO] [stderr]    Compiling inotify-sys v0.1.3 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/lib.rs:39:5
[INFO] [stderr]    |
[INFO] [stderr] 39 |     uint32_t };
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]   --> src/lib.rs:2:9
[INFO] [stderr]    |
[INFO] [stderr] 2  | #![deny(warnings)]
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr]    = note: #[warn(deprecated)] implied by #[warn(warnings)]
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]   --> src/lib.rs:86:22
[INFO] [stderr]    |
[INFO] [stderr] 86 | pub const IN_ACCESS: uint32_t = 0x00000001;
[INFO] [stderr]    |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:103:22
[INFO] [stderr]     |
[INFO] [stderr] 103 | pub const IN_MODIFY: uint32_t = 0x00000002;
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:134:22
[INFO] [stderr]     |
[INFO] [stderr] 134 | pub const IN_ATTRIB: uint32_t = 0x00000004;
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:151:27
[INFO] [stderr]     |
[INFO] [stderr] 151 | pub const IN_CLOSE_WRITE: uint32_t = 0x00000008;
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:168:29
[INFO] [stderr]     |
[INFO] [stderr] 168 | pub const IN_CLOSE_NOWRITE: uint32_t = 0x00000010;
[INFO] [stderr]     |                             ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:185:20
[INFO] [stderr]     |
[INFO] [stderr] 185 | pub const IN_OPEN: uint32_t = 0x00000020;
[INFO] [stderr]     |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:200:26
[INFO] [stderr]     |
[INFO] [stderr] 200 | pub const IN_MOVED_FROM: uint32_t = 0x00000040;
[INFO] [stderr]     |                          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:217:24
[INFO] [stderr]     |
[INFO] [stderr] 217 | pub const IN_MOVED_TO: uint32_t = 0x00000080;
[INFO] [stderr]     |                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:236:22
[INFO] [stderr]     |
[INFO] [stderr] 236 | pub const IN_CREATE: uint32_t = 0x00000100;
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:255:22
[INFO] [stderr]     |
[INFO] [stderr] 255 | pub const IN_DELETE: uint32_t = 0x00000200;
[INFO] [stderr]     |                      ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:276:27
[INFO] [stderr]     |
[INFO] [stderr] 276 | pub const IN_DELETE_SELF: uint32_t = 0x00000400;
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:290:25
[INFO] [stderr]     |
[INFO] [stderr] 290 | pub const IN_MOVE_SELF: uint32_t = 0x00000800;
[INFO] [stderr]     |                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:308:20
[INFO] [stderr]     |
[INFO] [stderr] 308 | pub const IN_MOVE: uint32_t = (IN_MOVED_FROM | IN_MOVED_TO);
[INFO] [stderr]     |                    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:326:21
[INFO] [stderr]     |
[INFO] [stderr] 326 | pub const IN_CLOSE: uint32_t = (IN_CLOSE_WRITE | IN_CLOSE_NOWRITE);
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:366:26
[INFO] [stderr]     |
[INFO] [stderr] 366 | pub const IN_ALL_EVENTS: uint32_t = (
[INFO] [stderr]     |                          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:380:23
[INFO] [stderr]     |
[INFO] [stderr] 380 | pub const IN_ONLYDIR: uint32_t = 0x01000000;
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:391:27
[INFO] [stderr]     |
[INFO] [stderr] 391 | pub const IN_DONT_FOLLOW: uint32_t = 0x02000000;
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:402:27
[INFO] [stderr]     |
[INFO] [stderr] 402 | pub const IN_EXCL_UNLINK: uint32_t = 0x04000000;
[INFO] [stderr]     |                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:413:24
[INFO] [stderr]     |
[INFO] [stderr] 413 | pub const IN_MASK_ADD: uint32_t = 0x20000000;
[INFO] [stderr]     |                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:424:23
[INFO] [stderr]     |
[INFO] [stderr] 424 | pub const IN_ONESHOT: uint32_t = 0x80000000;
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:436:21
[INFO] [stderr]     |
[INFO] [stderr] 436 | pub const IN_ISDIR: uint32_t = 0x40000000;
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:451:23
[INFO] [stderr]     |
[INFO] [stderr] 451 | pub const IN_UNMOUNT: uint32_t = 0x00002000;
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:463:26
[INFO] [stderr]     |
[INFO] [stderr] 463 | pub const IN_Q_OVERFLOW: uint32_t = 0x00004000;
[INFO] [stderr]     |                          ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:481:23
[INFO] [stderr]     |
[INFO] [stderr] 481 | pub const IN_IGNORED: uint32_t = 0x00008000;
[INFO] [stderr]     |                       ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:694:72
[INFO] [stderr]     |
[INFO] [stderr] 694 |     pub fn inotify_add_watch(fd: c_int, pathname: *const c_char, mask: uint32_t) -> c_int;
[INFO] [stderr]     |                                                                        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:558:15
[INFO] [stderr]     |
[INFO] [stderr] 558 |     pub mask: uint32_t,
[INFO] [stderr]     |               ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:568:17
[INFO] [stderr]     |
[INFO] [stderr] 568 |     pub cookie: uint32_t,
[INFO] [stderr]     |                 ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'libc::uint32_t': Use u32 instead.
[INFO] [stderr]    --> src/lib.rs:584:14
[INFO] [stderr]     |
[INFO] [stderr] 584 |     pub len: uint32_t,
[INFO] [stderr]     |              ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `"docker" "inspect" "481600aac899f9805149a486d92962cf6c3517c5df3359d6490af943dd862b8a"`
[INFO] running `"docker" "rm" "-f" "481600aac899f9805149a486d92962cf6c3517c5df3359d6490af943dd862b8a"`
[INFO] [stdout] 481600aac899f9805149a486d92962cf6c3517c5df3359d6490af943dd862b8a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/inotify-sys/0.1.3:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 176cdcc82c7cd7bb06467a1461cb75c7cc0bac8f9bdac8293faff1a4136fab97
[INFO] running `"docker" "start" "-a" "176cdcc82c7cd7bb06467a1461cb75c7cc0bac8f9bdac8293faff1a4136fab97"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/inotify_sys-885c33c0752a7a96
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests inotify-sys
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "176cdcc82c7cd7bb06467a1461cb75c7cc0bac8f9bdac8293faff1a4136fab97"`
[INFO] running `"docker" "rm" "-f" "176cdcc82c7cd7bb06467a1461cb75c7cc0bac8f9bdac8293faff1a4136fab97"`
[INFO] [stdout] 176cdcc82c7cd7bb06467a1461cb75c7cc0bac8f9bdac8293faff1a4136fab97