[INFO] crate voluntary-servitude 4.0.7 is already in cache
[INFO] extracting crate voluntary-servitude 4.0.7 into work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/voluntary-servitude/4.0.7
[INFO] extracting crate voluntary-servitude 4.0.7 into work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/voluntary-servitude/4.0.7
[INFO] validating manifest of voluntary-servitude-4.0.7 on toolchain master#a850a426491e14186af2250549bf41256b5938d2
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of voluntary-servitude-4.0.7 on toolchain try#06a150c7d11500b41499224f165e9de1de096768
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing voluntary-servitude-4.0.7
[INFO] finished frobbing voluntary-servitude-4.0.7
[INFO] frobbed toml for voluntary-servitude-4.0.7 written to work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/voluntary-servitude/4.0.7/Cargo.toml
[INFO] started frobbing voluntary-servitude-4.0.7
[INFO] finished frobbing voluntary-servitude-4.0.7
[INFO] frobbed toml for voluntary-servitude-4.0.7 written to work/ex/pr-60162/sources/try#06a150c7d11500b41499224f165e9de1de096768/reg/voluntary-servitude/4.0.7/Cargo.toml
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+a850a426491e14186af2250549bf41256b5938d2-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+06a150c7d11500b41499224f165e9de1de096768-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking voluntary-servitude-4.0.7 against master#a850a426491e14186af2250549bf41256b5938d2 for pr-60162
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-60162/worker-0/master#a850a426491e14186af2250549bf41256b5938d2:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-60162/sources/master#a850a426491e14186af2250549bf41256b5938d2/reg/voluntary-servitude/4.0.7:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/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" "+a850a426491e14186af2250549bf41256b5938d2-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 0ab9ccf3903b4be3dc185732eb396ca6de7d15888a58884e6d24f98ba94d8df4
[INFO] running `"docker" "start" "-a" "0ab9ccf3903b4be3dc185732eb396ca6de7d15888a58884e6d24f98ba94d8df4"`
[INFO] [stderr]     Checking parking_lot v0.2.8
[INFO] [stderr]     Checking env_logger v0.5.13
[INFO] [stderr]     Checking criterion v0.2.11
[INFO] [stderr]     Checking voluntary-servitude v4.0.7 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.99s
[INFO] running `"docker" "inspect" "0ab9ccf3903b4be3dc185732eb396ca6de7d15888a58884e6d24f98ba94d8df4"`
[INFO] running `"docker" "rm" "-f" "0ab9ccf3903b4be3dc185732eb396ca6de7d15888a58884e6d24f98ba94d8df4"`
[INFO] [stdout] 0ab9ccf3903b4be3dc185732eb396ca6de7d15888a58884e6d24f98ba94d8df4