[INFO] cloning repository https://github.com/monuszko/rusty_pixels [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/monuszko/rusty_pixels" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonuszko%2Frusty_pixels", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonuszko%2Frusty_pixels'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f3ec65b8c83a109931eb6a489d8d67efb298bf1c [INFO] testing monuszko/rusty_pixels against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmonuszko%2Frusty_pixels" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/monuszko/rusty_pixels on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/monuszko/rusty_pixels [INFO] finished tweaking git repo https://github.com/monuszko/rusty_pixels [INFO] tweaked toml for git repo https://github.com/monuszko/rusty_pixels written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/monuszko/rusty_pixels already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fuchsia-zircon-sys v0.2.0 [INFO] [stderr] Downloaded num-traits v0.1.41 [INFO] [stderr] Downloaded palette v0.2.1 [INFO] [stderr] Downloaded num_cpus v1.7.0 [INFO] [stderr] Downloaded byteorder v1.2.1 [INFO] [stderr] Downloaded rayon-core v1.3.0 [INFO] [stderr] Downloaded ansi_term v0.9.0 [INFO] [stderr] Downloaded redox_syscall v0.1.33 [INFO] [stderr] Downloaded rand v0.3.18 [INFO] [stderr] Downloaded either v1.4.0 [INFO] [stderr] Downloaded image v0.18.0 [INFO] [stderr] Downloaded png v0.11.0 [INFO] [stderr] Downloaded scoped_threadpool v0.1.8 [INFO] [stderr] Downloaded noisy_float v0.1.4 [INFO] [stderr] Downloaded inflate v0.3.3 [INFO] [stderr] Downloaded num-rational v0.1.40 [INFO] [stderr] Downloaded fuchsia-zircon v0.2.1 [INFO] [stderr] Downloaded clap v2.27.1 [INFO] [stderr] Downloaded libc v0.2.34 [INFO] [stderr] Downloaded winapi v0.3.2 [INFO] [stderr] Downloaded deflate v0.7.17 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d828bbef19721598aab5d71e6c8473aeef5b2bbb17e598c470610e814be9814 [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" "0d828bbef19721598aab5d71e6c8473aeef5b2bbb17e598c470610e814be9814", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d828bbef19721598aab5d71e6c8473aeef5b2bbb17e598c470610e814be9814", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d828bbef19721598aab5d71e6c8473aeef5b2bbb17e598c470610e814be9814", kill_on_drop: false }` [INFO] [stdout] 0d828bbef19721598aab5d71e6c8473aeef5b2bbb17e598c470610e814be9814 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0373dfea85bb927a735c8f38ea39931b985fca39cf5fa459798cdaa6c6ab44bd [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" "0373dfea85bb927a735c8f38ea39931b985fca39cf5fa459798cdaa6c6ab44bd", kill_on_drop: false }` [INFO] [stderr] Compiling siphasher v0.2.2 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling byteorder v1.2.1 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling bitflags v0.9.1 [INFO] [stderr] Compiling atty v0.2.6 [INFO] [stderr] Compiling enum_primitive v0.1.1 [INFO] [stderr] Compiling noisy_float v0.1.4 [INFO] [stderr] Compiling coco v0.1.1 [INFO] [stderr] Compiling rayon-core v1.3.0 [INFO] [stderr] Compiling inflate v0.3.3 [INFO] [stderr] Compiling phf_shared v0.7.21 [INFO] [stderr] Compiling clap v2.27.1 [INFO] [stderr] Compiling deflate v0.7.17 [INFO] [stderr] Compiling phf_generator v0.7.21 [INFO] [stderr] Compiling phf v0.7.21 [INFO] [stderr] Compiling phf_codegen v0.7.21 [INFO] [stderr] Compiling palette v0.2.1 [INFO] [stderr] Compiling rayon v0.8.2 [INFO] [stderr] Compiling png v0.11.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.13 [INFO] [stderr] Compiling num-bigint v0.1.41 [INFO] [stderr] Compiling num-complex v0.1.41 [INFO] [stderr] Compiling num-rational v0.1.40 [INFO] [stderr] Compiling num v0.1.41 [INFO] [stderr] Compiling image v0.18.0 [INFO] [stderr] Compiling rusty_pixels v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:17:57 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn run(config: argparams::Config) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interval_file_path` [INFO] [stdout] --> src/argparams/mod.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | interval_file_path: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `angle` [INFO] [stdout] --> src/argparams/mod.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | angle: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.64s [INFO] running `Command { std: "docker" "inspect" "0373dfea85bb927a735c8f38ea39931b985fca39cf5fa459798cdaa6c6ab44bd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0373dfea85bb927a735c8f38ea39931b985fca39cf5fa459798cdaa6c6ab44bd", kill_on_drop: false }` [INFO] [stdout] 0373dfea85bb927a735c8f38ea39931b985fca39cf5fa459798cdaa6c6ab44bd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f87ec6aa5b3158ca2a882213c37c63b5bb4eac82611ca9ef830918f5a3a64367 [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" "f87ec6aa5b3158ca2a882213c37c63b5bb4eac82611ca9ef830918f5a3a64367", kill_on_drop: false }` [INFO] [stderr] Compiling rusty_pixels v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:17:57 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn run(config: argparams::Config) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interval_file_path` [INFO] [stdout] --> src/argparams/mod.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | interval_file_path: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `angle` [INFO] [stdout] --> src/argparams/mod.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | angle: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/lib.rs:17:57 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn run(config: argparams::Config) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `interval_file_path` [INFO] [stdout] --> src/argparams/mod.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 81 | interval_file_path: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `angle` [INFO] [stdout] --> src/argparams/mod.rs:85:5 [INFO] [stdout] | [INFO] [stdout] 85 | angle: u32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `Command { std: "docker" "inspect" "f87ec6aa5b3158ca2a882213c37c63b5bb4eac82611ca9ef830918f5a3a64367", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f87ec6aa5b3158ca2a882213c37c63b5bb4eac82611ca9ef830918f5a3a64367", kill_on_drop: false }` [INFO] [stdout] f87ec6aa5b3158ca2a882213c37c63b5bb4eac82611ca9ef830918f5a3a64367 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d5ac2dcf6a3d56cfd9a07e389e4f93181e9fa45f8f0f389208064ebc1bcac26a [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" "d5ac2dcf6a3d56cfd9a07e389e4f93181e9fa45f8f0f389208064ebc1bcac26a", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:17:57 [INFO] [stderr] | [INFO] [stderr] 17 | pub fn run(config: argparams::Config) -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: field is never read: `interval_file_path` [INFO] [stderr] --> src/argparams/mod.rs:81:5 [INFO] [stderr] | [INFO] [stderr] 81 | interval_file_path: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `angle` [INFO] [stderr] --> src/argparams/mod.rs:85:5 [INFO] [stderr] | [INFO] [stderr] 85 | angle: u32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `rusty_pixels` (lib) generated 3 warnings [INFO] [stderr] warning: `rusty_pixels` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rusty_pixels-177e9e30fbef778a) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rusty_pixels-15eecbe0400d7c90) [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] [stderr] Doc-tests rusty_pixels [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] [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" "d5ac2dcf6a3d56cfd9a07e389e4f93181e9fa45f8f0f389208064ebc1bcac26a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5ac2dcf6a3d56cfd9a07e389e4f93181e9fa45f8f0f389208064ebc1bcac26a", kill_on_drop: false }` [INFO] [stdout] d5ac2dcf6a3d56cfd9a07e389e4f93181e9fa45f8f0f389208064ebc1bcac26a