[INFO] cloning repository https://github.com/piravelha/ascii-gen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/piravelha/ascii-gen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpiravelha%2Fascii-gen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpiravelha%2Fascii-gen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5a6c427d16a0113c1697586e642d6dc86e064c01 [INFO] testing piravelha/ascii-gen against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpiravelha%2Fascii-gen" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/piravelha/ascii-gen [INFO] finished tweaking git repo https://github.com/piravelha/ascii-gen [INFO] tweaked toml for git repo https://github.com/piravelha/ascii-gen written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/piravelha/ascii-gen on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/piravelha/ascii-gen 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profile.release.codegen-unit [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termion v4.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b90e98abdba341a422e02e2f19691050397aa2fc9399c7e33e9159326e1ed443 [INFO] running `Command { std: "docker" "start" "-a" "b90e98abdba341a422e02e2f19691050397aa2fc9399c7e33e9159326e1ed443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b90e98abdba341a422e02e2f19691050397aa2fc9399c7e33e9159326e1ed443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b90e98abdba341a422e02e2f19691050397aa2fc9399c7e33e9159326e1ed443", kill_on_drop: false }` [INFO] [stdout] b90e98abdba341a422e02e2f19691050397aa2fc9399c7e33e9159326e1ed443 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] f0ed424170526707f3c420976c00b3394e3533f626bbb03a281756c25397a86b [INFO] running `Command { std: "docker" "start" "-a" "f0ed424170526707f3c420976c00b3394e3533f626bbb03a281756c25397a86b", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profile.release.codegen-unit [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling by_address v1.2.1 [INFO] [stderr] Compiling palette v0.7.6 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling fast-srgb8 v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling termion v4.0.2 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling jpeg-decoder v0.3.1 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling palette_derive v0.7.6 [INFO] [stderr] Compiling phf v0.11.2 [INFO] [stderr] Compiling ascii-gen v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/main.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 21 | impl Color { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | fn simplify(&self) -> Color { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn clamp(&self, min: i32, max: i32, offset: i32) -> Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | fn red() -> Color { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | fn yellow() -> Color { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 111 | fn magenta() -> Color { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 115 | fn green() -> Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 119 | fn cyan() -> Color { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | fn blue() -> Color { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | fn to_hsv(self) -> Hsv { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | fn from_hsv(hsv: Hsv) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Rectangle` is never constructed [INFO] [stdout] --> src/main.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 264 | enum Renderable { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 265 | DialogBox(DialogBox), [INFO] [stdout] 266 | Rectangle(Rectangle, Cell, f32), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Renderable` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/main.rs:350:8 [INFO] [stdout] | [INFO] [stdout] 287 | impl Canvas { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 350 | fn new(width: usize, height: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `raw` is never used [INFO] [stdout] --> src/main.rs:511:8 [INFO] [stdout] | [INFO] [stdout] 506 | impl Rectangle { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 511 | fn raw(x: i32, y: i32, width: i32, height: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.65s [INFO] running `Command { std: "docker" "inspect" "f0ed424170526707f3c420976c00b3394e3533f626bbb03a281756c25397a86b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f0ed424170526707f3c420976c00b3394e3533f626bbb03a281756c25397a86b", kill_on_drop: false }` [INFO] [stdout] f0ed424170526707f3c420976c00b3394e3533f626bbb03a281756c25397a86b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] eda986e1dc5c1dad1253d401b099e7a660de49b59331048286ec5bb89a3d1c6d [INFO] running `Command { std: "docker" "start" "-a" "eda986e1dc5c1dad1253d401b099e7a660de49b59331048286ec5bb89a3d1c6d", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profile.release.codegen-unit [INFO] [stderr] Compiling ascii-gen v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/main.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 21 | impl Color { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 26 | fn simplify(&self) -> Color { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn clamp(&self, min: i32, max: i32, offset: i32) -> Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | fn red() -> Color { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 107 | fn yellow() -> Color { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 111 | fn magenta() -> Color { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 115 | fn green() -> Color { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 119 | fn cyan() -> Color { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 123 | fn blue() -> Color { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | fn to_hsv(self) -> Hsv { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 168 | fn from_hsv(hsv: Hsv) -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Rectangle` is never constructed [INFO] [stdout] --> src/main.rs:266:5 [INFO] [stdout] | [INFO] [stdout] 264 | enum Renderable { [INFO] [stdout] | ---------- variant in this enum [INFO] [stdout] 265 | DialogBox(DialogBox), [INFO] [stdout] 266 | Rectangle(Rectangle, Cell, f32), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Renderable` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/main.rs:350:8 [INFO] [stdout] | [INFO] [stdout] 287 | impl Canvas { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 350 | fn new(width: usize, height: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `raw` is never used [INFO] [stdout] --> src/main.rs:511:8 [INFO] [stdout] | [INFO] [stdout] 506 | impl Rectangle { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 511 | fn raw(x: i32, y: i32, width: i32, height: i32) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.61s [INFO] running `Command { std: "docker" "inspect" "eda986e1dc5c1dad1253d401b099e7a660de49b59331048286ec5bb89a3d1c6d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eda986e1dc5c1dad1253d401b099e7a660de49b59331048286ec5bb89a3d1c6d", kill_on_drop: false }` [INFO] [stdout] eda986e1dc5c1dad1253d401b099e7a660de49b59331048286ec5bb89a3d1c6d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] eae1c9b4dbf2ba749a54f547b70c528688936714d4aaa0b43b441cf9ed31ef70 [INFO] running `Command { std: "docker" "start" "-a" "eae1c9b4dbf2ba749a54f547b70c528688936714d4aaa0b43b441cf9ed31ef70", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: profile.release.codegen-unit [INFO] [stderr] warning: multiple associated items are never used [INFO] [stderr] --> src/main.rs:26:8 [INFO] [stderr] | [INFO] [stderr] 21 | impl Color { [INFO] [stderr] | ---------- associated items in this implementation [INFO] [stderr] ... [INFO] [stderr] 26 | fn simplify(&self) -> Color { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 66 | fn clamp(&self, min: i32, max: i32, offset: i32) -> Color { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 103 | fn red() -> Color { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 107 | fn yellow() -> Color { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 111 | fn magenta() -> Color { [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 115 | fn green() -> Color { [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 119 | fn cyan() -> Color { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 123 | fn blue() -> Color { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 160 | fn to_hsv(self) -> Hsv { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 168 | fn from_hsv(hsv: Hsv) -> Self { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `Rectangle` is never constructed [INFO] [stderr] --> src/main.rs:266:5 [INFO] [stderr] | [INFO] [stderr] 264 | enum Renderable { [INFO] [stderr] | ---------- variant in this enum [INFO] [stderr] 265 | DialogBox(DialogBox), [INFO] [stderr] 266 | Rectangle(Rectangle, Cell, f32), [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Renderable` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: associated function `new` is never used [INFO] [stderr] --> src/main.rs:350:8 [INFO] [stderr] | [INFO] [stderr] 287 | impl Canvas { [INFO] [stderr] | ----------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 350 | fn new(width: usize, height: usize) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `raw` is never used [INFO] [stderr] --> src/main.rs:511:8 [INFO] [stderr] | [INFO] [stderr] 506 | impl Rectangle { [INFO] [stderr] | -------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 511 | fn raw(x: i32, y: i32, width: i32, height: i32) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `ascii-gen` (bin "ascii-gen" test) generated 4 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ascii_gen-60b29dbdc5859d9c) [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" "eae1c9b4dbf2ba749a54f547b70c528688936714d4aaa0b43b441cf9ed31ef70", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eae1c9b4dbf2ba749a54f547b70c528688936714d4aaa0b43b441cf9ed31ef70", kill_on_drop: false }` [INFO] [stdout] eae1c9b4dbf2ba749a54f547b70c528688936714d4aaa0b43b441cf9ed31ef70