[INFO] cloning repository https://github.com/lcagustini/pocket-pirates
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lcagustini/pocket-pirates" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flcagustini%2Fpocket-pirates", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flcagustini%2Fpocket-pirates'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd4d9a5681e6efed8873542bc15c5268ef8ac8da
[INFO] checking lcagustini/pocket-pirates against master#dfd7b8d03fb93d0e03147d28b3be6d93260fa94d for pr-87050
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flcagustini%2Fpocket-pirates" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lcagustini/pocket-pirates on toolchain dfd7b8d03fb93d0e03147d28b3be6d93260fa94d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/lcagustini/pocket-pirates
[INFO] finished tweaking git repo https://github.com/lcagustini/pocket-pirates
[INFO] tweaked toml for git repo https://github.com/lcagustini/pocket-pirates written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/lcagustini/pocket-pirates already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "metadata" "--no-deps" "--format-version=1", 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] 45b678ca43aff71b73d3817e9e6bb4f6c5f58b2ef84e4c6e3ce5d0819ef3def3
[INFO] running `Command { std: "docker" "start" "-a" "45b678ca43aff71b73d3817e9e6bb4f6c5f58b2ef84e4c6e3ce5d0819ef3def3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "45b678ca43aff71b73d3817e9e6bb4f6c5f58b2ef84e4c6e3ce5d0819ef3def3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45b678ca43aff71b73d3817e9e6bb4f6c5f58b2ef84e4c6e3ce5d0819ef3def3", kill_on_drop: false }`
[INFO] [stdout] 45b678ca43aff71b73d3817e9e6bb4f6c5f58b2ef84e4c6e3ce5d0819ef3def3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+dfd7b8d03fb93d0e03147d28b3be6d93260fa94d" "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] 754a662e8ef2311ebc9fb441b6431721609681cffcb8e56ef43e5fe9f4fdf599
[INFO] running `Command { std: "docker" "start" "-a" "754a662e8ef2311ebc9fb441b6431721609681cffcb8e56ef43e5fe9f4fdf599", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]     Checking libc v0.2.43
[INFO] [stderr]    Compiling ears v0.5.1
[INFO] [stderr]    Compiling sdl2-sys v0.32.1 (https://github.com/AngryLawyer/rust-sdl2#cfced74f)
[INFO] [stderr]    Compiling lazy_static v1.1.0
[INFO] [stderr]     Checking rand v0.5.5
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking sdl2 v0.32.0-beta.2 (https://github.com/AngryLawyer/rust-sdl2#cfced74f)
[INFO] [stderr]     Checking pocket-pirates v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.96s
[INFO] running `Command { std: "docker" "inspect" "754a662e8ef2311ebc9fb441b6431721609681cffcb8e56ef43e5fe9f4fdf599", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "754a662e8ef2311ebc9fb441b6431721609681cffcb8e56ef43e5fe9f4fdf599", kill_on_drop: false }`
[INFO] [stdout] 754a662e8ef2311ebc9fb441b6431721609681cffcb8e56ef43e5fe9f4fdf599