[INFO] updating cached 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" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 42618ad6c200b101b027df23a8c171abd47c3ea3 [INFO] testing thinkofher/trans-rs against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fthinkofher%2Ftrans-rs" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/thinkofher/trans-rs on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "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-13/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" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", 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] 4dc096ff812cd467087ae76eb9a4ec1d59d9319944220ee6ea3548efb185340c [INFO] running `Command { std: "docker" "start" "-a" "4dc096ff812cd467087ae76eb9a4ec1d59d9319944220ee6ea3548efb185340c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4dc096ff812cd467087ae76eb9a4ec1d59d9319944220ee6ea3548efb185340c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4dc096ff812cd467087ae76eb9a4ec1d59d9319944220ee6ea3548efb185340c", kill_on_drop: false }` [INFO] [stdout] 4dc096ff812cd467087ae76eb9a4ec1d59d9319944220ee6ea3548efb185340c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bcbb04ea648d30987eccbfa2deb660ed7da0fc17c4523f3cf2f36d2ac3f24d1b [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" "bcbb04ea648d30987eccbfa2deb660ed7da0fc17c4523f3cf2f36d2ac3f24d1b", kill_on_drop: false }` [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling png v0.15.0 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling jpeg-decoder v0.1.16 [INFO] [stderr] Compiling image v0.22.3 [INFO] [stderr] Compiling 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: 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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 26.58s [INFO] running `Command { std: "docker" "inspect" "bcbb04ea648d30987eccbfa2deb660ed7da0fc17c4523f3cf2f36d2ac3f24d1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bcbb04ea648d30987eccbfa2deb660ed7da0fc17c4523f3cf2f36d2ac3f24d1b", kill_on_drop: false }` [INFO] [stdout] bcbb04ea648d30987eccbfa2deb660ed7da0fc17c4523f3cf2f36d2ac3f24d1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 36799f3c1c279dcb888d8ea24738999f7f8093b4e9e05da6d8e2e53d65e44922 [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" "36799f3c1c279dcb888d8ea24738999f7f8093b4e9e05da6d8e2e53d65e44922", kill_on_drop: false }` [INFO] [stderr] Compiling 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: 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: `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: `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: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.67s [INFO] running `Command { std: "docker" "inspect" "36799f3c1c279dcb888d8ea24738999f7f8093b4e9e05da6d8e2e53d65e44922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36799f3c1c279dcb888d8ea24738999f7f8093b4e9e05da6d8e2e53d65e44922", kill_on_drop: false }` [INFO] [stdout] 36799f3c1c279dcb888d8ea24738999f7f8093b4e9e05da6d8e2e53d65e44922 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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=warn" "-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@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1066e34c0cd2aae68b32b7ba878348c8516581031c21c92120833237690e3a84 [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" "1066e34c0cd2aae68b32b7ba878348c8516581031c21c92120833237690e3a84", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Rgb` [INFO] [stderr] --> src/lib.rs:2:20 [INFO] [stderr] | [INFO] [stderr] 2 | use image::{Pixel, Rgb, Rgba}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `substract_pixels_to_vec` [INFO] [stderr] --> src/lib.rs:154:4 [INFO] [stderr] | [INFO] [stderr] 154 | fn substract_pixels_to_vec(a: image::Rgb, b: image::Rgb) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mod_vec` [INFO] [stderr] --> src/lib.rs:176:4 [INFO] [stderr] | [INFO] [stderr] 176 | fn mod_vec(v: Vec, n: T) -> Vec [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `divide_pixel` [INFO] [stderr] --> src/lib.rs:192:4 [INFO] [stderr] | [INFO] [stderr] 192 | fn divide_pixel(p: image::Rgb, n: u8) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `mod_pixel` [INFO] [stderr] --> src/lib.rs:197:4 [INFO] [stderr] | [INFO] [stderr] 197 | fn mod_pixel(p: image::Rgb, n: u8) -> Vec { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `Rgb` [INFO] [stderr] --> src/lib.rs:2:20 [INFO] [stderr] | [INFO] [stderr] 2 | use image::{Pixel, Rgb, Rgba}; [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function is never used: `divide_pixel` [INFO] [stderr] --> src/lib.rs:192:4 [INFO] [stderr] | [INFO] [stderr] 192 | fn divide_pixel(p: image::Rgb, n: u8) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::Pixel` [INFO] [stderr] --> src/bin/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use image::Pixel; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Recipe`, `RgbaDiff` [INFO] [stderr] --> src/bin/main.rs:13:16 [INFO] [stderr] | [INFO] [stderr] 13 | use trans_rs::{Recipe, RecipeBuilder, RgbaDiff}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/trans_rs-9853e20a026ef28b [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test tests::sub_vecs_test ... ok [INFO] [stdout] test tests::divide_vec_by_two ... ok [INFO] [stdout] test tests::mod_pixel_five ... ok [INFO] [stdout] test tests::mod_pixel_three ... ok [INFO] [stdout] test tests::sub_vec_test_negative ... ok [INFO] [stdout] test tests::divide_vec_by_five ... ok [INFO] [stdout] test tests::substract_pixel_one ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/main-65cb365d39a489c4 [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 [INFO] [stdout] [INFO] [stderr] Doc-tests trans-rs [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1066e34c0cd2aae68b32b7ba878348c8516581031c21c92120833237690e3a84", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1066e34c0cd2aae68b32b7ba878348c8516581031c21c92120833237690e3a84", kill_on_drop: false }` [INFO] [stdout] 1066e34c0cd2aae68b32b7ba878348c8516581031c21c92120833237690e3a84