[INFO] crate unix-tty 0.3.2 is already in cache
[INFO] checking unix-tty-0.3.2 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate unix-tty 0.3.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate unix-tty 0.3.2 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate unix-tty 0.3.2
[INFO] finished tweaking crates.io crate unix-tty 0.3.2
[INFO] tweaked toml for crates.io crate unix-tty 0.3.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2928eb295d10b07b164309105ea93daba08142a2169e283619748c818de58f8d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "2928eb295d10b07b164309105ea93daba08142a2169e283619748c818de58f8d"`
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling ptr v0.2.1
[INFO] [stderr]    Compiling hash-table v0.2.3
[INFO] [stderr]    Compiling containers v0.9.6
[INFO] [stderr]     Checking siphasher v0.2.3
[INFO] [stderr]     Checking rel v0.2.0
[INFO] [stderr]     Checking idem v0.4.0
[INFO] [stderr]     Checking heap v0.1.0
[INFO] [stderr]    Compiling i-o v0.4.4
[INFO] [stderr]     Checking system-call v0.1.1
[INFO] [stderr]     Checking syscall v0.2.1
[INFO] [stderr]     Checking idem v0.1.1
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking loca v0.7.2
[INFO] [stderr]     Checking default_allocator v0.3.0
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling unix v0.6.7
[INFO] [stderr]     Checking tempus v0.2.3
[INFO] [stderr]     Checking unix-tty v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:30:40
[INFO] [stderr]    |
[INFO] [stderr] 30 |         let mut wsz: ::libc::winsize = ::core::mem::uninitialized();
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:37:40
[INFO] [stderr]    |
[INFO] [stderr] 37 |         let mut wsz: ::libc::winsize = ::core::mem::uninitialized();
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:45:27
[INFO] [stderr]    |
[INFO] [stderr] 45 |         let mut termios = mem::uninitialized();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/pty.rs:25:36
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let mut n: ::libc::c_int = mem::uninitialized();
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:30:40
[INFO] [stderr]    |
[INFO] [stderr] 30 |         let mut wsz: ::libc::winsize = ::core::mem::uninitialized();
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:37:40
[INFO] [stderr]    |
[INFO] [stderr] 37 |         let mut wsz: ::libc::winsize = ::core::mem::uninitialized();
[INFO] [stderr]    |                                        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/lib.rs:45:27
[INFO] [stderr]    |
[INFO] [stderr] 45 |         let mut termios = mem::uninitialized();
[INFO] [stderr]    |                           ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'core::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/pty.rs:25:36
[INFO] [stderr]    |
[INFO] [stderr] 25 |         let mut n: ::libc::c_int = mem::uninitialized();
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ioctl` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:47:15
[INFO] [stderr]    |
[INFO] [stderr] 47 |         const ioctl: usize = ::libc::TCGETS as _;
[INFO] [stderr]    |               ^^^^^ help: convert the identifier to upper case: `IOCTL`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ioctl` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:56:15
[INFO] [stderr]    |
[INFO] [stderr] 56 |         const ioctl: usize = ::libc::TCSETS as _;
[INFO] [stderr]    |               ^^^^^ help: convert the identifier to upper case: `IOCTL`
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ioctl` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:47:15
[INFO] [stderr]    |
[INFO] [stderr] 47 |         const ioctl: usize = ::libc::TCGETS as _;
[INFO] [stderr]    |               ^^^^^ help: convert the identifier to upper case: `IOCTL`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ioctl` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:56:15
[INFO] [stderr]    |
[INFO] [stderr] 56 |         const ioctl: usize = ::libc::TCSETS as _;
[INFO] [stderr]    |               ^^^^^ help: convert the identifier to upper case: `IOCTL`
[INFO] [stderr] 
[INFO] [stderr] warning: 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.18s
[INFO] running `"docker" "inspect" "2928eb295d10b07b164309105ea93daba08142a2169e283619748c818de58f8d"`
[INFO] running `"docker" "rm" "-f" "2928eb295d10b07b164309105ea93daba08142a2169e283619748c818de58f8d"`
[INFO] [stdout] 2928eb295d10b07b164309105ea93daba08142a2169e283619748c818de58f8d