[INFO] cloning repository https://github.com/amarao/piston_play [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/amarao/piston_play" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famarao%2Fpiston_play", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famarao%2Fpiston_play'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5f22afca14a0ed0c441b4e8510c9a22807967bf2 [INFO] testing amarao/piston_play against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Famarao%2Fpiston_play" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/amarao/piston_play on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/amarao/piston_play [INFO] finished tweaking git repo https://github.com/amarao/piston_play [INFO] tweaked toml for git repo https://github.com/amarao/piston_play written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/amarao/piston_play already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded piston v0.52.0 [INFO] [stderr] Downloaded piston_window v0.112.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ddbb14aea91f5f311e63f22e0a87a7d47851799cb835afe34e0df9a42525ddca [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" "ddbb14aea91f5f311e63f22e0a87a7d47851799cb835afe34e0df9a42525ddca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ddbb14aea91f5f311e63f22e0a87a7d47851799cb835afe34e0df9a42525ddca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ddbb14aea91f5f311e63f22e0a87a7d47851799cb835afe34e0df9a42525ddca", kill_on_drop: false }` [INFO] [stdout] ddbb14aea91f5f311e63f22e0a87a7d47851799cb835afe34e0df9a42525ddca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 8474c4c3e3f67e16fbc2127715fed6cdb31943d672c79955be8e215e4a6d3fc3 [INFO] running `Command { std: "docker" "start" "-a" "8474c4c3e3f67e16fbc2127715fed6cdb31943d672c79955be8e215e4a6d3fc3", kill_on_drop: false }` [INFO] [stderr] Compiling libloading v0.6.3 [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Compiling piston-graphics_api_version v1.0.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling approx v0.3.2 [INFO] [stderr] Compiling ordered-float v1.1.0 [INFO] [stderr] Compiling line_drawing v0.7.0 [INFO] [stderr] Compiling gfx_core v0.9.2 [INFO] [stderr] Compiling glutin_egl_sys v0.1.5 [INFO] [stderr] Compiling glutin_glx_sys v0.1.7 [INFO] [stderr] Compiling gfx_gl v0.6.1 [INFO] [stderr] Compiling shader_version v0.7.0 [INFO] [stderr] Compiling osmesa-sys v0.1.2 [INFO] [stderr] Compiling rayon-core v1.8.0 [INFO] [stderr] Compiling rusttype v0.8.3 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling rusttype v0.7.9 [INFO] [stderr] Compiling piston2d-graphics v0.37.0 [INFO] [stderr] Compiling wayland-sys v0.21.13 [INFO] [stderr] Compiling andrew v0.2.1 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling gfx v0.18.2 [INFO] [stderr] Compiling wayland-commons v0.21.13 [INFO] [stderr] Compiling wayland-client v0.21.13 [INFO] [stderr] Compiling jpeg-decoder v0.1.20 [INFO] [stderr] Compiling serde_derive v1.0.116 [INFO] [stderr] Compiling image v0.23.9 [INFO] [stderr] Compiling wayland-protocols v0.21.13 [INFO] [stderr] Compiling gfx_device_gl v0.16.2 [INFO] [stderr] Compiling smithay-client-toolkit v0.4.6 [INFO] [stderr] Compiling piston-gfx_texture v0.41.0 [INFO] [stderr] Compiling piston2d-gfx_graphics v0.70.0 [INFO] [stderr] Compiling winit v0.19.5 [INFO] [stderr] Compiling pistoncore-input v1.0.0 [INFO] [stderr] Compiling pistoncore-window v0.47.0 [INFO] [stderr] Compiling pistoncore-event_loop v0.52.0 [INFO] [stderr] Compiling glutin v0.21.2 [INFO] [stderr] Compiling piston v0.52.0 [INFO] [stderr] Compiling pistoncore-glutin_window v0.66.0 [INFO] [stderr] Compiling piston_window v0.112.0 [INFO] [stderr] Compiling piston_play v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Sender` [INFO] [stdout] --> src/main.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::mpsc::{SyncSender, Sender, Receiver, TryRecvError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seed` [INFO] [stdout] --> src/main.rs:211:13 [INFO] [stdout] | [INFO] [stdout] 211 | let mut seed: u64 = rng.gen_range(0, 2<<30); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_seed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:211:9 [INFO] [stdout] | [INFO] [stdout] 211 | let mut seed: u64 = rng.gen_range(0, 2<<30); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 49s [INFO] running `Command { std: "docker" "inspect" "8474c4c3e3f67e16fbc2127715fed6cdb31943d672c79955be8e215e4a6d3fc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8474c4c3e3f67e16fbc2127715fed6cdb31943d672c79955be8e215e4a6d3fc3", kill_on_drop: false }` [INFO] [stdout] 8474c4c3e3f67e16fbc2127715fed6cdb31943d672c79955be8e215e4a6d3fc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c434e745c32c2883b54781062fe48b661c3a5ba7197245bb5ec85a245b0c982e [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" "c434e745c32c2883b54781062fe48b661c3a5ba7197245bb5ec85a245b0c982e", kill_on_drop: false }` [INFO] [stderr] Compiling piston_play v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Sender` [INFO] [stdout] --> src/main.rs:7:35 [INFO] [stdout] | [INFO] [stdout] 7 | use std::sync::mpsc::{SyncSender, Sender, Receiver, TryRecvError}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `seed` [INFO] [stdout] --> src/main.rs:211:13 [INFO] [stdout] | [INFO] [stdout] 211 | let mut seed: u64 = rng.gen_range(0, 2<<30); [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_seed` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:211:9 [INFO] [stdout] | [INFO] [stdout] 211 | let mut seed: u64 = rng.gen_range(0, 2<<30); [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.08s [INFO] running `Command { std: "docker" "inspect" "c434e745c32c2883b54781062fe48b661c3a5ba7197245bb5ec85a245b0c982e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c434e745c32c2883b54781062fe48b661c3a5ba7197245bb5ec85a245b0c982e", kill_on_drop: false }` [INFO] [stdout] c434e745c32c2883b54781062fe48b661c3a5ba7197245bb5ec85a245b0c982e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", 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] 0e6b819f606b908f8987a49da5256af23cc1e7ebc15e8bb01b92dafc838e3f5c [INFO] running `Command { std: "docker" "start" "-a" "0e6b819f606b908f8987a49da5256af23cc1e7ebc15e8bb01b92dafc838e3f5c", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Sender` [INFO] [stderr] --> src/main.rs:7:35 [INFO] [stderr] | [INFO] [stderr] 7 | use std::sync::mpsc::{SyncSender, Sender, Receiver, TryRecvError}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `seed` [INFO] [stderr] --> src/main.rs:211:13 [INFO] [stderr] | [INFO] [stderr] 211 | let mut seed: u64 = rng.gen_range(0, 2<<30); [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_seed` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:211:9 [INFO] [stderr] | [INFO] [stderr] 211 | let mut seed: u64 = rng.gen_range(0, 2<<30); [INFO] [stderr] | ----^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `piston_play` (bin "piston_play" test) generated 3 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.18s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/piston_play-b69a75f5cbe063f7) [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] [stderr] Running unittests (/opt/rustwide/target/debug/deps/piston_play-0633a76f81a714f1) [INFO] [stdout] [INFO] [stderr] Doc-tests piston_play [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" "0e6b819f606b908f8987a49da5256af23cc1e7ebc15e8bb01b92dafc838e3f5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e6b819f606b908f8987a49da5256af23cc1e7ebc15e8bb01b92dafc838e3f5c", kill_on_drop: false }` [INFO] [stdout] 0e6b819f606b908f8987a49da5256af23cc1e7ebc15e8bb01b92dafc838e3f5c