Dec 17 15:54:21.221 INFO checking scrogson/devbox against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 15:54:21.221 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/scrogson/devbox:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 15:54:21.784 INFO [stdout] b0c0cf7b6ca41595573b070d1579d3fbe62af312b7057192795237424b4e1bc2
Dec 17 15:54:21.786 INFO running `"docker" "start" "-a" "b0c0cf7b6ca41595573b070d1579d3fbe62af312b7057192795237424b4e1bc2"`
Dec 17 15:54:23.588 INFO [stderr]     Checking either v1.4.0
Dec 17 15:54:23.588 INFO [stderr]     Checking remove_dir_all v0.5.0
Dec 17 15:54:23.596 INFO [stderr]     Checking rand v0.4.2
Dec 17 15:54:23.596 INFO [stderr]     Checking memchr v1.0.2
Dec 17 15:54:23.596 INFO [stderr]     Checking num_cpus v1.7.0
Dec 17 15:54:23.596 INFO [stderr]     Checking dirs v1.0.2
Dec 17 15:54:23.596 INFO [stderr]     Checking colored v1.6.0
Dec 17 15:54:23.596 INFO [stderr]     Checking toml v0.4.5
Dec 17 15:54:24.277 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 17 15:54:24.448 INFO [stderr]     Checking csv v0.15.0
Dec 17 15:54:24.544 INFO [stderr]     Checking backtrace-sys v0.1.16
Dec 17 15:54:25.119 INFO [stderr]     Checking backtrace v0.3.4
Dec 17 15:54:26.382 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 17 15:54:26.869 INFO [stderr]     Checking failure v0.1.1
Dec 17 15:54:27.447 INFO [stderr]     Checking prettytable-rs v0.6.7
Dec 17 15:54:29.366 INFO [stderr]     Checking rayon-core v1.4.0
Dec 17 15:54:29.368 INFO [stderr]     Checking tempdir v0.3.7
Dec 17 15:54:30.976 INFO [stderr]     Checking rayon v1.0.1
Dec 17 15:54:34.102 INFO [stderr]     Checking devbox v0.1.0 (/opt/crater/workdir)
Dec 17 15:54:37.161 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.74s
Dec 17 15:54:38.644 INFO running `"docker" "inspect" "b0c0cf7b6ca41595573b070d1579d3fbe62af312b7057192795237424b4e1bc2"`
Dec 17 15:54:39.002 INFO running `"docker" "rm" "-f" "b0c0cf7b6ca41595573b070d1579d3fbe62af312b7057192795237424b4e1bc2"`
Dec 17 15:54:39.464 INFO [stdout] b0c0cf7b6ca41595573b070d1579d3fbe62af312b7057192795237424b4e1bc2