[INFO] crate pigmnts 0.2.0 is already in cache
[INFO] checking pigmnts-0.2.0 against try#7cb06892a23b4da510686618c8730f0b2e8bd952 for pr-66963
[INFO] extracting crate pigmnts 0.2.0 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate pigmnts 0.2.0 on toolchain 7cb06892a23b4da510686618c8730f0b2e8bd952
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7cb06892a23b4da510686618c8730f0b2e8bd952" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate pigmnts 0.2.0
[INFO] finished tweaking crates.io crate pigmnts 0.2.0
[INFO] tweaked toml for crates.io crate pigmnts 0.2.0 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7cb06892a23b4da510686618c8730f0b2e8bd952" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+7cb06892a23b4da510686618c8730f0b2e8bd952" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+7cb06892a23b4da510686618c8730f0b2e8bd952" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3255e89cda94ee7baaed2305fa6eb2bae1f38d0d44b8e8c228b702df07a58d83
[INFO] running `"docker" "start" "-a" "3255e89cda94ee7baaed2305fa6eb2bae1f38d0d44b8e8c228b702df07a58d83"`
[INFO] [stderr]    Compiling getrandom v0.1.13
[INFO] [stderr]    Compiling sourcefile v0.1.4
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling anyhow v1.0.25
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling nom v4.2.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.1
[INFO] [stderr]     Checking rand v0.7.2
[INFO] [stderr]    Compiling weedle v0.10.0
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.55
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.55
[INFO] [stderr]    Compiling wasm-bindgen-webidl v0.2.55
[INFO] [stderr]    Compiling wasm-bindgen-macro v0.2.55
[INFO] [stderr]     Checking wasm-bindgen v0.2.55
[INFO] [stderr]     Checking js-sys v0.3.32
[INFO] [stderr]    Compiling web-sys v0.3.32
[INFO] [stderr]     Checking pigmnts v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused import: `ImageData`
[INFO] [stderr]  --> src/lib.rs:9:60
[INFO] [stderr]   |
[INFO] [stderr] 9 | use web_sys::{HtmlCanvasElement, CanvasRenderingContext2d, ImageData};
[INFO] [stderr]   |                                                            ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `ImageData`
[INFO] [stderr]  --> src/lib.rs:9:60
[INFO] [stderr]   |
[INFO] [stderr] 9 | use web_sys::{HtmlCanvasElement, CanvasRenderingContext2d, ImageData};
[INFO] [stderr]   |                                                            ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.83s
[INFO] running `"docker" "inspect" "3255e89cda94ee7baaed2305fa6eb2bae1f38d0d44b8e8c228b702df07a58d83"`
[INFO] running `"docker" "rm" "-f" "3255e89cda94ee7baaed2305fa6eb2bae1f38d0d44b8e8c228b702df07a58d83"`
[INFO] [stdout] 3255e89cda94ee7baaed2305fa6eb2bae1f38d0d44b8e8c228b702df07a58d83