[INFO] cloning repository https://github.com/thinkofher/trans-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/thinkofher/trans-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthinkofher%2Ftrans-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthinkofher%2Ftrans-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 42618ad6c200b101b027df23a8c171abd47c3ea3 [INFO] checking thinkofher/trans-rs against master#db870ea71b6dcc7a91b999420b88f41d3cdd13e1 for pr-75192 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthinkofher%2Ftrans-rs" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thinkofher/trans-rs on toolchain db870ea71b6dcc7a91b999420b88f41d3cdd13e1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db870ea71b6dcc7a91b999420b88f41d3cdd13e1" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/thinkofher/trans-rs [INFO] finished tweaking git repo https://github.com/thinkofher/trans-rs [INFO] tweaked toml for git repo https://github.com/thinkofher/trans-rs written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/thinkofher/trans-rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db870ea71b6dcc7a91b999420b88f41d3cdd13e1" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+db870ea71b6dcc7a91b999420b88f41d3cdd13e1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 15ff9f8fa8744cf49a52ece750727ed9cfb3ad0576a7c021ea08e90ecc41fd62 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "15ff9f8fa8744cf49a52ece750727ed9cfb3ad0576a7c021ea08e90ecc41fd62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "15ff9f8fa8744cf49a52ece750727ed9cfb3ad0576a7c021ea08e90ecc41fd62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15ff9f8fa8744cf49a52ece750727ed9cfb3ad0576a7c021ea08e90ecc41fd62", kill_on_drop: false }` [INFO] [stdout] 15ff9f8fa8744cf49a52ece750727ed9cfb3ad0576a7c021ea08e90ecc41fd62 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:e18d859f9e32a1da89bc7b2d7d51e13b57342044d1295d9fc0dd0068c58eb3d1" "/opt/rustwide/cargo-home/bin/cargo" "+db870ea71b6dcc7a91b999420b88f41d3cdd13e1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0e023123007502779fd91b45a68d2b47b8a7f2ba4f1c0ffdc512ef9b3d751452 [INFO] running `Command { std: "docker" "start" "-a" "0e023123007502779fd91b45a68d2b47b8a7f2ba4f1c0ffdc512ef9b3d751452", kill_on_drop: false }` [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Compiling memoffset v0.5.2 [INFO] [stderr] Checking num_cpus v1.11.0 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.3 [INFO] [stderr] Checking trans-rs v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Rgb` [INFO] [stdout] --> src/lib.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use image::{Pixel, Rgb, Rgba}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Rgb` [INFO] [stdout] --> src/lib.rs:2:20 [INFO] [stdout] | [INFO] [stdout] 2 | use image::{Pixel, Rgb, Rgba}; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `substract_pixels_to_vec` [INFO] [stdout] --> src/lib.rs:154:4 [INFO] [stdout] | [INFO] [stdout] 154 | fn substract_pixels_to_vec(a: image::Rgb, b: image::Rgb) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mod_vec` [INFO] [stdout] --> src/lib.rs:176:4 [INFO] [stdout] | [INFO] [stdout] 176 | fn mod_vec(v: Vec, n: T) -> Vec [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `divide_pixel` [INFO] [stdout] --> src/lib.rs:192:4 [INFO] [stdout] | [INFO] [stdout] 192 | fn divide_pixel(p: image::Rgb, n: u8) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `mod_pixel` [INFO] [stdout] --> src/lib.rs:197:4 [INFO] [stdout] | [INFO] [stdout] 197 | fn mod_pixel(p: image::Rgb, n: u8) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::Pixel` [INFO] [stdout] --> src/bin/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use image::Pixel; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Recipe`, `RgbaDiff` [INFO] [stdout] --> src/bin/main.rs:13:16 [INFO] [stdout] | [INFO] [stdout] 13 | use trans_rs::{Recipe, RecipeBuilder, RgbaDiff}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `divide_pixel` [INFO] [stdout] --> src/lib.rs:192:4 [INFO] [stdout] | [INFO] [stdout] 192 | fn divide_pixel(p: image::Rgb, n: u8) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `image::Pixel` [INFO] [stdout] --> src/bin/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use image::Pixel; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Recipe`, `RgbaDiff` [INFO] [stdout] --> src/bin/main.rs:13:16 [INFO] [stdout] | [INFO] [stdout] 13 | use trans_rs::{Recipe, RecipeBuilder, RgbaDiff}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 27.78s [INFO] running `Command { std: "docker" "inspect" "0e023123007502779fd91b45a68d2b47b8a7f2ba4f1c0ffdc512ef9b3d751452", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e023123007502779fd91b45a68d2b47b8a7f2ba4f1c0ffdc512ef9b3d751452", kill_on_drop: false }` [INFO] [stdout] 0e023123007502779fd91b45a68d2b47b8a7f2ba4f1c0ffdc512ef9b3d751452