[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 try#f47dd4da3ae8c32c9e65d307bfe640b143e674df for pr-77526
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkyroath%2FTetrisRust" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] [stderr] Checking out files:  70% (65/92)   
Checking out files:  71% (66/92)   
Checking out files:  72% (67/92)   
Checking out files:  73% (68/92)   
Checking out files:  75% (69/92)   
Checking out files:  76% (70/92)   
Checking out files:  77% (71/92)   
Checking out files:  78% (72/92)   
Checking out files:  79% (73/92)   
Checking out files:  80% (74/92)   
Checking out files:  81% (75/92)   
Checking out files:  82% (76/92)   
Checking out files:  83% (77/92)   
Checking out files:  84% (78/92)   
Checking out files:  85% (79/92)   
Checking out files:  86% (80/92)   
Checking out files:  88% (81/92)   
Checking out files:  89% (82/92)   
Checking out files:  90% (83/92)   
Checking out files:  91% (84/92)   
Checking out files:  92% (85/92)   
Checking out files:  93% (86/92)   
Checking out files:  94% (87/92)   
Checking out files:  95% (88/92)   
Checking out files:  96% (89/92)   
Checking out files:  97% (90/92)   
Checking out files:  98% (91/92)   
Checking out files: 100% (92/92)   
Checking out files: 100% (92/92), done.
[INFO] validating manifest of git repo https://github.com/kyroath/TetrisRust on toolchain f47dd4da3ae8c32c9e65d307bfe640b143e674df
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "read-manifest" "--manifest-path" "Cargo.toml", 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-8/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" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/Rust-SDL2/rust-sdl2`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5fc8e423adf1093226d7cfe647ad1f7c887c353a317bcb8720308b65e7a9aa5f
[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" "5fc8e423adf1093226d7cfe647ad1f7c887c353a317bcb8720308b65e7a9aa5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5fc8e423adf1093226d7cfe647ad1f7c887c353a317bcb8720308b65e7a9aa5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5fc8e423adf1093226d7cfe647ad1f7c887c353a317bcb8720308b65e7a9aa5f", kill_on_drop: false }`
[INFO] [stdout] 5fc8e423adf1093226d7cfe647ad1f7c887c353a317bcb8720308b65e7a9aa5f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+f47dd4da3ae8c32c9e65d307bfe640b143e674df" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0862c3fc30df03ca0b139ad2fe8cc3e872e31a4bce91bf6a0f31c8bde040d6ab
[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" "0862c3fc30df03ca0b139ad2fe8cc3e872e31a4bce91bf6a0f31c8bde040d6ab", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling sdl2 v0.34.1 (https://github.com/Rust-SDL2/rust-sdl2#755f163e)
[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 10.92s
[INFO] running `Command { std: "docker" "inspect" "0862c3fc30df03ca0b139ad2fe8cc3e872e31a4bce91bf6a0f31c8bde040d6ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0862c3fc30df03ca0b139ad2fe8cc3e872e31a4bce91bf6a0f31c8bde040d6ab", kill_on_drop: false }`
[INFO] [stdout] 0862c3fc30df03ca0b139ad2fe8cc3e872e31a4bce91bf6a0f31c8bde040d6ab