[INFO] fetching crate pty_closure 0.1.2...
[INFO] checking pty_closure-0.1.2 against master#0aaad9e757207657064d70bf9e6c1e6eb327bf15 for pr-104148
[INFO] extracting crate pty_closure 0.1.2 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate pty_closure 0.1.2 on toolchain 0aaad9e757207657064d70bf9e6c1e6eb327bf15
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0aaad9e757207657064d70bf9e6c1e6eb327bf15" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pty_closure 0.1.2
[INFO] finished tweaking crates.io crate pty_closure 0.1.2
[INFO] tweaked toml for crates.io crate pty_closure 0.1.2 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0aaad9e757207657064d70bf9e6c1e6eb327bf15" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0aaad9e757207657064d70bf9e6c1e6eb327bf15" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+0aaad9e757207657064d70bf9e6c1e6eb327bf15" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cbdf6f3e3ec9f032a0fcdce8ada3f297124fc06c90a30d3676fac129d99a7fac
[INFO] running `Command { std: "docker" "start" "-a" "cbdf6f3e3ec9f032a0fcdce8ada3f297124fc06c90a30d3676fac129d99a7fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbdf6f3e3ec9f032a0fcdce8ada3f297124fc06c90a30d3676fac129d99a7fac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbdf6f3e3ec9f032a0fcdce8ada3f297124fc06c90a30d3676fac129d99a7fac", kill_on_drop: false }`
[INFO] [stdout] cbdf6f3e3ec9f032a0fcdce8ada3f297124fc06c90a30d3676fac129d99a7fac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:bb5b0feb4f87116a4ea905b7ff5bf5b85913db05e9f0fbc1abdd3168928d9075" "/opt/rustwide/cargo-home/bin/cargo" "+0aaad9e757207657064d70bf9e6c1e6eb327bf15" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4f7697540d7e21efc93eecd22cf8bc51964e80ee854ddf6f081f33bdff6a9a1e
[INFO] running `Command { std: "docker" "start" "-a" "4f7697540d7e21efc93eecd22cf8bc51964e80ee854ddf6f081f33bdff6a9a1e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.137
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking fastrand v1.8.0
[INFO] [stderr]     Checking remove_dir_all v0.5.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking nix v0.23.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.37
[INFO] [stderr]     Checking pty_closure v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 <https://github.com/rust-lang/rust/issues/71800> for more information
[INFO] [stdout]   --> src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     const_err,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `const_err` has been removed: converted into hard error, see issue #71800 <https://github.com/rust-lang/rust/issues/71800> for more information
[INFO] [stdout]   --> src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     const_err,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.88s
[INFO] running `Command { std: "docker" "inspect" "4f7697540d7e21efc93eecd22cf8bc51964e80ee854ddf6f081f33bdff6a9a1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f7697540d7e21efc93eecd22cf8bc51964e80ee854ddf6f081f33bdff6a9a1e", kill_on_drop: false }`
[INFO] [stdout] 4f7697540d7e21efc93eecd22cf8bc51964e80ee854ddf6f081f33bdff6a9a1e