[INFO] fetching crate mouse_position 0.1.4...
[INFO] checking mouse_position-0.1.4 against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] extracting crate mouse_position 0.1.4 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate mouse_position 0.1.4
[INFO] finished tweaking crates.io crate mouse_position 0.1.4
[INFO] tweaked toml for crates.io crate mouse_position 0.1.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mouse_position 0.1.4 on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate mouse_position 0.1.4 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b9f1e96f4a20704c1daf58e4464501f1e28e13a2c868aa4fdcfc15ad089aa68
[INFO] running `Command { std: "docker" "start" "-a" "9b9f1e96f4a20704c1daf58e4464501f1e28e13a2c868aa4fdcfc15ad089aa68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b9f1e96f4a20704c1daf58e4464501f1e28e13a2c868aa4fdcfc15ad089aa68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b9f1e96f4a20704c1daf58e4464501f1e28e13a2c868aa4fdcfc15ad089aa68", kill_on_drop: false }`
[INFO] [stdout] 9b9f1e96f4a20704c1daf58e4464501f1e28e13a2c868aa4fdcfc15ad089aa68
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0226da9ca30e31192c5e10f1d87e2d7f4bb215cb9ddc66de0deb9ede55ec4d3a
[INFO] running `Command { std: "docker" "start" "-a" "0226da9ca30e31192c5e10f1d87e2d7f4bb215cb9ddc66de0deb9ede55ec4d3a", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling libc v0.2.138
[INFO] [stderr]    Compiling x11-dl v2.20.1
[INFO] [stderr]     Checking mouse_position v0.1.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::mouse_position::Mouse`
[INFO] [stdout]  --> src/impl_windows.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::mouse_position::Mouse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mouse_position::Mouse`
[INFO] [stdout]  --> src/impl_windows.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::mouse_position::Mouse;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.50s
[INFO] running `Command { std: "docker" "inspect" "0226da9ca30e31192c5e10f1d87e2d7f4bb215cb9ddc66de0deb9ede55ec4d3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0226da9ca30e31192c5e10f1d87e2d7f4bb215cb9ddc66de0deb9ede55ec4d3a", kill_on_drop: false }`
[INFO] [stdout] 0226da9ca30e31192c5e10f1d87e2d7f4bb215cb9ddc66de0deb9ede55ec4d3a