[INFO] crate unix 0.6.7 is already in cache [INFO] extracting crate unix 0.6.7 into work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/unix/0.6.7 [INFO] extracting crate unix 0.6.7 into work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/unix/0.6.7 [INFO] validating manifest of unix-0.6.7 on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of unix-0.6.7 on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing unix-0.6.7 [INFO] finished frobbing unix-0.6.7 [INFO] frobbed toml for unix-0.6.7 written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/reg/unix/0.6.7/Cargo.toml [INFO] started frobbing unix-0.6.7 [INFO] finished frobbing unix-0.6.7 [INFO] frobbed toml for unix-0.6.7 written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/unix/0.6.7/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking unix-0.6.7 against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-7/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/reg/unix/0.6.7:/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" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] f37fc1870b32468fd38871ffaa82d249a164c3b6b1d80038ddcbca134f8954cb [INFO] running `"docker" "start" "-a" "f37fc1870b32468fd38871ffaa82d249a164c3b6b1d80038ddcbca134f8954cb"` [INFO] [stderr] Compiling unix v0.6.7 (/opt/crater/workdir) [INFO] [stderr] warning: constant `error_names` should have an upper case name [INFO] [stderr] --> /opt/crater/target/debug/build/unix-65614519d2a689b6/out/e.rs:271:7 [INFO] [stderr] | [INFO] [stderr] 271 | const error_names: [Option<&str>; 134] = [ [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `ERROR_NAMES` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `error_messages` should have an upper case name [INFO] [stderr] --> /opt/crater/target/debug/build/unix-65614519d2a689b6/out/e.rs:407:7 [INFO] [stderr] | [INFO] [stderr] 407 | const error_messages: [&str; 134] = [ [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ERROR_MESSAGES` [INFO] [stderr] [INFO] [stderr] warning: associated constant `RdOnly` should have an upper case name [INFO] [stderr] --> src/file.rs:387:33 [INFO] [stderr] | [INFO] [stderr] 387 | /** Read-only */ pub const RdOnly: Self = OpenMode(libc::O_RDONLY as _); [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `RD_ONLY` [INFO] [stderr] [INFO] [stderr] warning: associated constant `WrOnly` should have an upper case name [INFO] [stderr] --> src/file.rs:388:33 [INFO] [stderr] | [INFO] [stderr] 388 | /** Write-only */ pub const WrOnly: Self = OpenMode(libc::O_WRONLY as _); [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `WR_ONLY` [INFO] [stderr] [INFO] [stderr] warning: associated constant `RdWr` should have an upper case name [INFO] [stderr] --> src/file.rs:389:33 [INFO] [stderr] | [INFO] [stderr] 389 | /** Read-write */ pub const RdWr : Self = OpenMode(libc::O_RDWR as _); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `RD_WR` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Follow` should have an upper case name [INFO] [stderr] --> src/file.rs:450:15 [INFO] [stderr] | [INFO] [stderr] 450 | const Follow = libc::AT_SYMLINK_FOLLOW as usize; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `FOLLOW` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Read` should have an upper case name [INFO] [stderr] --> src/file.rs:344:15 [INFO] [stderr] | [INFO] [stderr] 344 | const Read = 4; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `READ` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Write` should have an upper case name [INFO] [stderr] --> src/file.rs:345:15 [INFO] [stderr] | [INFO] [stderr] 345 | const Write = 2; [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `WRITE` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Exec` should have an upper case name [INFO] [stderr] --> src/file.rs:346:15 [INFO] [stderr] | [INFO] [stderr] 346 | const Exec = 1; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `EXEC` [INFO] [stderr] [INFO] [stderr] warning: associated constant `In` should have an upper case name [INFO] [stderr] --> src/poll.rs:31:37 [INFO] [stderr] | [INFO] [stderr] 31 | /** Readable */ const In = ::libc::POLLIN; [INFO] [stderr] | ^^ help: convert the identifier to upper case: `IN` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Out` should have an upper case name [INFO] [stderr] --> src/poll.rs:32:37 [INFO] [stderr] | [INFO] [stderr] 32 | /** Writable */ const Out = ::libc::POLLOUT; [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `OUT` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Pri` should have an upper case name [INFO] [stderr] --> src/poll.rs:33:37 [INFO] [stderr] | [INFO] [stderr] 33 | /** Exceptional */ const Pri = ::libc::POLLPRI; [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `PRI` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Hup` should have an upper case name [INFO] [stderr] --> src/poll.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | /** Closed/hung-up */ const Hup = ::libc::POLLHUP; [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `HUP` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Err` should have an upper case name [INFO] [stderr] --> src/poll.rs:35:37 [INFO] [stderr] | [INFO] [stderr] 35 | /** Erroneous */ const Err = ::libc::POLLERR; [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `ERR` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Exit` should have an upper case name [INFO] [stderr] --> src/process.rs:107:15 [INFO] [stderr] | [INFO] [stderr] 107 | pub const Exit: Self = WaitCode(1); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `EXIT` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Kill` should have an upper case name [INFO] [stderr] --> src/process.rs:108:15 [INFO] [stderr] | [INFO] [stderr] 108 | pub const Kill: Self = WaitCode(2); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `KILL` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Dump` should have an upper case name [INFO] [stderr] --> src/process.rs:109:15 [INFO] [stderr] | [INFO] [stderr] 109 | pub const Dump: Self = WaitCode(3); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `DUMP` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Trap` should have an upper case name [INFO] [stderr] --> src/process.rs:110:15 [INFO] [stderr] | [INFO] [stderr] 110 | pub const Trap: Self = WaitCode(4); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `TRAP` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Stop` should have an upper case name [INFO] [stderr] --> src/process.rs:111:15 [INFO] [stderr] | [INFO] [stderr] 111 | pub const Stop: Self = WaitCode(5); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `STOP` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Cont` should have an upper case name [INFO] [stderr] --> src/process.rs:112:15 [INFO] [stderr] | [INFO] [stderr] 112 | pub const Cont: Self = WaitCode(6); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `CONT` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Exit` should have an upper case name [INFO] [stderr] --> src/process.rs:70:15 [INFO] [stderr] | [INFO] [stderr] 70 | const Exit = ::libc::WEXITED as usize; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `EXIT` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Stop` should have an upper case name [INFO] [stderr] --> src/process.rs:71:15 [INFO] [stderr] | [INFO] [stderr] 71 | const Stop = ::libc::WSTOPPED as usize; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `STOP` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Cont` should have an upper case name [INFO] [stderr] --> src/process.rs:72:15 [INFO] [stderr] | [INFO] [stderr] 72 | const Cont = ::libc::WCONTINUED as usize; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `CONT` [INFO] [stderr] [INFO] [stderr] warning: associated constant `NoHang` should have an upper case name [INFO] [stderr] --> src/process.rs:75:15 [INFO] [stderr] | [INFO] [stderr] 75 | const NoHang = ::libc::WNOHANG as usize; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `NO_HANG` [INFO] [stderr] [INFO] [stderr] warning: associated constant `NoWait` should have an upper case name [INFO] [stderr] --> src/process.rs:77:15 [INFO] [stderr] | [INFO] [stderr] 77 | const NoWait = ::libc::WNOWAIT as usize; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `NO_WAIT` [INFO] [stderr] [INFO] [stderr] warning: constant `error_names` should have an upper case name [INFO] [stderr] --> /opt/crater/target/debug/build/unix-65614519d2a689b6/out/e.rs:271:7 [INFO] [stderr] | [INFO] [stderr] 271 | const error_names: [Option<&str>; 134] = [ [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `ERROR_NAMES` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `error_messages` should have an upper case name [INFO] [stderr] --> /opt/crater/target/debug/build/unix-65614519d2a689b6/out/e.rs:407:7 [INFO] [stderr] | [INFO] [stderr] 407 | const error_messages: [&str; 134] = [ [INFO] [stderr] | ^^^^^^^^^^^^^^ help: convert the identifier to upper case: `ERROR_MESSAGES` [INFO] [stderr] [INFO] [stderr] warning: associated constant `RdOnly` should have an upper case name [INFO] [stderr] --> src/file.rs:387:33 [INFO] [stderr] | [INFO] [stderr] 387 | /** Read-only */ pub const RdOnly: Self = OpenMode(libc::O_RDONLY as _); [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `RD_ONLY` [INFO] [stderr] [INFO] [stderr] warning: associated constant `WrOnly` should have an upper case name [INFO] [stderr] --> src/file.rs:388:33 [INFO] [stderr] | [INFO] [stderr] 388 | /** Write-only */ pub const WrOnly: Self = OpenMode(libc::O_WRONLY as _); [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `WR_ONLY` [INFO] [stderr] [INFO] [stderr] warning: associated constant `RdWr` should have an upper case name [INFO] [stderr] --> src/file.rs:389:33 [INFO] [stderr] | [INFO] [stderr] 389 | /** Read-write */ pub const RdWr : Self = OpenMode(libc::O_RDWR as _); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `RD_WR` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Follow` should have an upper case name [INFO] [stderr] --> src/file.rs:450:15 [INFO] [stderr] | [INFO] [stderr] 450 | const Follow = libc::AT_SYMLINK_FOLLOW as usize; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `FOLLOW` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Read` should have an upper case name [INFO] [stderr] --> src/file.rs:344:15 [INFO] [stderr] | [INFO] [stderr] 344 | const Read = 4; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `READ` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Write` should have an upper case name [INFO] [stderr] --> src/file.rs:345:15 [INFO] [stderr] | [INFO] [stderr] 345 | const Write = 2; [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `WRITE` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Exec` should have an upper case name [INFO] [stderr] --> src/file.rs:346:15 [INFO] [stderr] | [INFO] [stderr] 346 | const Exec = 1; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `EXEC` [INFO] [stderr] [INFO] [stderr] warning: associated constant `In` should have an upper case name [INFO] [stderr] --> src/poll.rs:31:37 [INFO] [stderr] | [INFO] [stderr] 31 | /** Readable */ const In = ::libc::POLLIN; [INFO] [stderr] | ^^ help: convert the identifier to upper case: `IN` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Out` should have an upper case name [INFO] [stderr] --> src/poll.rs:32:37 [INFO] [stderr] | [INFO] [stderr] 32 | /** Writable */ const Out = ::libc::POLLOUT; [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `OUT` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Pri` should have an upper case name [INFO] [stderr] --> src/poll.rs:33:37 [INFO] [stderr] | [INFO] [stderr] 33 | /** Exceptional */ const Pri = ::libc::POLLPRI; [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `PRI` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Hup` should have an upper case name [INFO] [stderr] --> src/poll.rs:34:37 [INFO] [stderr] | [INFO] [stderr] 34 | /** Closed/hung-up */ const Hup = ::libc::POLLHUP; [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `HUP` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Err` should have an upper case name [INFO] [stderr] --> src/poll.rs:35:37 [INFO] [stderr] | [INFO] [stderr] 35 | /** Erroneous */ const Err = ::libc::POLLERR; [INFO] [stderr] | ^^^ help: convert the identifier to upper case: `ERR` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Exit` should have an upper case name [INFO] [stderr] --> src/process.rs:107:15 [INFO] [stderr] | [INFO] [stderr] 107 | pub const Exit: Self = WaitCode(1); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `EXIT` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Kill` should have an upper case name [INFO] [stderr] --> src/process.rs:108:15 [INFO] [stderr] | [INFO] [stderr] 108 | pub const Kill: Self = WaitCode(2); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `KILL` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Dump` should have an upper case name [INFO] [stderr] --> src/process.rs:109:15 [INFO] [stderr] | [INFO] [stderr] 109 | pub const Dump: Self = WaitCode(3); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `DUMP` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Trap` should have an upper case name [INFO] [stderr] --> src/process.rs:110:15 [INFO] [stderr] | [INFO] [stderr] 110 | pub const Trap: Self = WaitCode(4); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `TRAP` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Stop` should have an upper case name [INFO] [stderr] --> src/process.rs:111:15 [INFO] [stderr] | [INFO] [stderr] 111 | pub const Stop: Self = WaitCode(5); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `STOP` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Cont` should have an upper case name [INFO] [stderr] --> src/process.rs:112:15 [INFO] [stderr] | [INFO] [stderr] 112 | pub const Cont: Self = WaitCode(6); [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `CONT` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Exit` should have an upper case name [INFO] [stderr] --> src/process.rs:70:15 [INFO] [stderr] | [INFO] [stderr] 70 | const Exit = ::libc::WEXITED as usize; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `EXIT` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Stop` should have an upper case name [INFO] [stderr] --> src/process.rs:71:15 [INFO] [stderr] | [INFO] [stderr] 71 | const Stop = ::libc::WSTOPPED as usize; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `STOP` [INFO] [stderr] [INFO] [stderr] warning: associated constant `Cont` should have an upper case name [INFO] [stderr] --> src/process.rs:72:15 [INFO] [stderr] | [INFO] [stderr] 72 | const Cont = ::libc::WCONTINUED as usize; [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `CONT` [INFO] [stderr] [INFO] [stderr] warning: associated constant `NoHang` should have an upper case name [INFO] [stderr] --> src/process.rs:75:15 [INFO] [stderr] | [INFO] [stderr] 75 | const NoHang = ::libc::WNOHANG as usize; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `NO_HANG` [INFO] [stderr] [INFO] [stderr] warning: associated constant `NoWait` should have an upper case name [INFO] [stderr] --> src/process.rs:77:15 [INFO] [stderr] | [INFO] [stderr] 77 | const NoWait = ::libc::WNOWAIT as usize; [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `NO_WAIT` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.05s [INFO] running `"docker" "inspect" "f37fc1870b32468fd38871ffaa82d249a164c3b6b1d80038ddcbca134f8954cb"` [INFO] running `"docker" "rm" "-f" "f37fc1870b32468fd38871ffaa82d249a164c3b6b1d80038ddcbca134f8954cb"` [INFO] [stdout] f37fc1870b32468fd38871ffaa82d249a164c3b6b1d80038ddcbca134f8954cb