[INFO] updating cached repository mverleg/rust_compile_speed_in_docker
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mverleg/rust_compile_speed_in_docker
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mverleg/rust_compile_speed_in_docker" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/mverleg/rust_compile_speed_in_docker"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/mverleg/rust_compile_speed_in_docker'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mverleg/rust_compile_speed_in_docker" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/mverleg/rust_compile_speed_in_docker"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/mverleg/rust_compile_speed_in_docker'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 355994305891a185f59cde59a85580c4e55bc441
[INFO] sha for GitHub repo mverleg/rust_compile_speed_in_docker: 355994305891a185f59cde59a85580c4e55bc441
[INFO] validating manifest of mverleg/rust_compile_speed_in_docker on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mverleg/rust_compile_speed_in_docker on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mverleg/rust_compile_speed_in_docker
[INFO] finished frobbing mverleg/rust_compile_speed_in_docker
[INFO] frobbed toml for mverleg/rust_compile_speed_in_docker written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/mverleg/rust_compile_speed_in_docker/Cargo.toml
[INFO] started frobbing mverleg/rust_compile_speed_in_docker
[INFO] finished frobbing mverleg/rust_compile_speed_in_docker
[INFO] frobbed toml for mverleg/rust_compile_speed_in_docker written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/mverleg/rust_compile_speed_in_docker/Cargo.toml
[INFO] crate mverleg/rust_compile_speed_in_docker already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mverleg/rust_compile_speed_in_docker against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-5/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/mverleg/rust_compile_speed_in_docker:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] eabc01b780359f80a8d17553650b70d73276220e37dd888a8fae545c90e969f5
[INFO] running `"docker" "start" "-a" "eabc01b780359f80a8d17553650b70d73276220e37dd888a8fae545c90e969f5"`
[INFO] [stderr]     Checking scopeguard v1.0.0
[INFO] [stderr]    Compiling winapi v0.3.7
[INFO] [stderr]     Checking cc v1.0.37
[INFO] [stderr]     Checking autocfg v0.1.2
[INFO] [stderr]     Checking arrayvec v0.4.10
[INFO] [stderr]     Checking quote v0.6.12
[INFO] [stderr]     Checking lock_api v0.2.0
[INFO] [stderr]     Checking syn v0.15.34
[INFO] [stderr]     Checking parking_lot v0.8.0
[INFO] [stderr]     Checking rust_compile_speed_in_docker v1.0.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.03s
[INFO] running `"docker" "inspect" "eabc01b780359f80a8d17553650b70d73276220e37dd888a8fae545c90e969f5"`
[INFO] running `"docker" "rm" "-f" "eabc01b780359f80a8d17553650b70d73276220e37dd888a8fae545c90e969f5"`
[INFO] [stdout] eabc01b780359f80a8d17553650b70d73276220e37dd888a8fae545c90e969f5