[INFO] cloning repository https://github.com/kyroath/TetrisRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kyroath/TetrisRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyroath%2FTetrisRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyroath%2FTetrisRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 67e9de1de703f78217bae9a3fa26a41c7b9fedd4
[INFO] checking kyroath/TetrisRust against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyroath%2FTetrisRust" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  80% (74/92)
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Updating files: 100% (92/92), done.
[INFO] validating manifest of git repo https://github.com/kyroath/TetrisRust on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kyroath/TetrisRust
[INFO] finished tweaking git repo https://github.com/kyroath/TetrisRust
[INFO] tweaked toml for git repo https://github.com/kyroath/TetrisRust written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/kyroath/TetrisRust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ab376b6537d3b5fc534d029d9ce801b937ef17d30ba83e587b3cc62e9b2630d8
[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" "ab376b6537d3b5fc534d029d9ce801b937ef17d30ba83e587b3cc62e9b2630d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ab376b6537d3b5fc534d029d9ce801b937ef17d30ba83e587b3cc62e9b2630d8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab376b6537d3b5fc534d029d9ce801b937ef17d30ba83e587b3cc62e9b2630d8", kill_on_drop: false }`
[INFO] [stdout] ab376b6537d3b5fc534d029d9ce801b937ef17d30ba83e587b3cc62e9b2630d8
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "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] 859938fe3c3841f1754eaab002fcbc21eaf4b3e3671fd0b60cce82125f4b243c
[INFO] running `Command { std: "docker" "start" "-a" "859938fe3c3841f1754eaab002fcbc21eaf4b3e3671fd0b60cce82125f4b243c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling sdl2 v0.34.1 (https://github.com/Rust-SDL2/rust-sdl2#755f163e)
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling tetris v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling sdl2-sys v0.34.0 (https://github.com/Rust-SDL2/rust-sdl2#755f163e)
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.56s
[INFO] running `Command { std: "docker" "inspect" "859938fe3c3841f1754eaab002fcbc21eaf4b3e3671fd0b60cce82125f4b243c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "859938fe3c3841f1754eaab002fcbc21eaf4b3e3671fd0b60cce82125f4b243c", kill_on_drop: false }`
[INFO] [stdout] 859938fe3c3841f1754eaab002fcbc21eaf4b3e3671fd0b60cce82125f4b243c