[INFO] fetching crate termino 0.0.4...
[INFO] testing termino-0.0.4 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate termino 0.0.4 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate termino 0.0.4
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate termino 0.0.4
[INFO] tweaked toml for crates.io crate termino 0.0.4 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate termino 0.0.4 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate termino 0.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25961b1c22941702b08c792c80dcf6d1b46d7352c481a1f4c80a73a5c6dd489f
[INFO] running `Command { std: "docker" "start" "-a" "25961b1c22941702b08c792c80dcf6d1b46d7352c481a1f4c80a73a5c6dd489f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25961b1c22941702b08c792c80dcf6d1b46d7352c481a1f4c80a73a5c6dd489f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25961b1c22941702b08c792c80dcf6d1b46d7352c481a1f4c80a73a5c6dd489f", kill_on_drop: false }`
[INFO] [stdout] 25961b1c22941702b08c792c80dcf6d1b46d7352c481a1f4c80a73a5c6dd489f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 27e141d4a552ef6168bb93860c12138a65f35f69d146fe6850d53cb16b265588
[INFO] running `Command { std: "docker" "start" "-a" "27e141d4a552ef6168bb93860c12138a65f35f69d146fe6850d53cb16b265588", kill_on_drop: false }`
[INFO] [stderr]    Compiling termino v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `STDERR_FILENO` is never used
[INFO] [stdout]   --> src/native/unix/io.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 29 | const STDERR_FILENO: i32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TCSADRAIN` is never used
[INFO] [stdout]   --> src/native/unix/io.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const TCSADRAIN: i32 = 1;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TCSAFLUSH` is never used
[INFO] [stdout]   --> src/native/unix/io.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const TCSAFLUSH: i32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.23s
[INFO] running `Command { std: "docker" "inspect" "27e141d4a552ef6168bb93860c12138a65f35f69d146fe6850d53cb16b265588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "27e141d4a552ef6168bb93860c12138a65f35f69d146fe6850d53cb16b265588", kill_on_drop: false }`
[INFO] [stdout] 27e141d4a552ef6168bb93860c12138a65f35f69d146fe6850d53cb16b265588
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f793e8f29fec7249c2a9a7cbf58ac0d65228c998be40e3373a9e61ee3d2bf90c
[INFO] running `Command { std: "docker" "start" "-a" "f793e8f29fec7249c2a9a7cbf58ac0d65228c998be40e3373a9e61ee3d2bf90c", kill_on_drop: false }`
[INFO] [stdout] warning: constant `STDERR_FILENO` is never used
[INFO] [stdout]   --> src/native/unix/io.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 29 | const STDERR_FILENO: i32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TCSADRAIN` is never used
[INFO] [stdout]   --> src/native/unix/io.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const TCSADRAIN: i32 = 1;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TCSAFLUSH` is never used
[INFO] [stdout]   --> src/native/unix/io.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const TCSAFLUSH: i32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling termino v0.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `STDERR_FILENO` is never used
[INFO] [stdout]   --> src/native/unix/io.rs:29:7
[INFO] [stdout]    |
[INFO] [stdout] 29 | const STDERR_FILENO: i32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TCSADRAIN` is never used
[INFO] [stdout]   --> src/native/unix/io.rs:31:7
[INFO] [stdout]    |
[INFO] [stdout] 31 | const TCSADRAIN: i32 = 1;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `TCSAFLUSH` is never used
[INFO] [stdout]   --> src/native/unix/io.rs:32:7
[INFO] [stdout]    |
[INFO] [stdout] 32 | const TCSAFLUSH: i32 = 2;
[INFO] [stdout]    |       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] running `Command { std: "docker" "inspect" "f793e8f29fec7249c2a9a7cbf58ac0d65228c998be40e3373a9e61ee3d2bf90c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f793e8f29fec7249c2a9a7cbf58ac0d65228c998be40e3373a9e61ee3d2bf90c", kill_on_drop: false }`
[INFO] [stdout] f793e8f29fec7249c2a9a7cbf58ac0d65228c998be40e3373a9e61ee3d2bf90c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] ebbbdad3944d8cd77d943395e19511713a4cac142f0c29aee457a139db88f89c
[INFO] running `Command { std: "docker" "start" "-a" "ebbbdad3944d8cd77d943395e19511713a4cac142f0c29aee457a139db88f89c", kill_on_drop: false }`
[INFO] [stderr] warning: constant `STDERR_FILENO` is never used
[INFO] [stderr]   --> src/native/unix/io.rs:29:7
[INFO] [stderr]    |
[INFO] [stderr] 29 | const STDERR_FILENO: i32 = 2;
[INFO] [stderr]    |       ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TCSADRAIN` is never used
[INFO] [stderr]   --> src/native/unix/io.rs:31:7
[INFO] [stderr]    |
[INFO] [stderr] 31 | const TCSADRAIN: i32 = 1;
[INFO] [stderr]    |       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `TCSAFLUSH` is never used
[INFO] [stderr]   --> src/native/unix/io.rs:32:7
[INFO] [stderr]    |
[INFO] [stderr] 32 | const TCSAFLUSH: i32 = 2;
[INFO] [stderr]    |       ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `termino` (lib) generated 3 warnings
[INFO] [stderr] warning: `termino` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/termino-cd7cf079f891a3f6)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests termino
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ebbbdad3944d8cd77d943395e19511713a4cac142f0c29aee457a139db88f89c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebbbdad3944d8cd77d943395e19511713a4cac142f0c29aee457a139db88f89c", kill_on_drop: false }`
[INFO] [stdout] ebbbdad3944d8cd77d943395e19511713a4cac142f0c29aee457a139db88f89c