Nov 28 01:44:13.761 INFO documenting archer884/fastls against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 01:44:13.761 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 01:44:14.154 INFO [stdout] 03d6d25c4594dba87a3f6c193c518004aa506ec14f593cc82ddcff4458497a6a
Nov 28 01:44:14.154 INFO running `"docker" "start" "-a" "03d6d25c4594dba87a3f6c193c518004aa506ec14f593cc82ddcff4458497a6a"`
Nov 28 01:44:14.934 INFO [stderr] usermod: no changes
Nov 28 01:44:15.083 INFO [stderr]    Compiling quote v0.6.9
Nov 28 01:44:17.827 INFO [stderr]    Compiling syn v0.15.18
Nov 28 01:44:27.188 INFO [stderr]    Compiling structopt-derive v0.2.13
Nov 28 01:44:30.809 INFO [stderr]     Checking structopt v0.2.13
Nov 28 01:44:31.218 INFO [stderr]  Documenting fastls v0.1.0 (/source)
Nov 28 01:44:33.083 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.12s
Nov 28 01:44:33.116 INFO [stderr] su: No module specific data is present
Nov 28 01:44:33.489 INFO running `"docker" "inspect" "03d6d25c4594dba87a3f6c193c518004aa506ec14f593cc82ddcff4458497a6a"`
Nov 28 01:44:33.801 INFO running `"docker" "rm" "-f" "03d6d25c4594dba87a3f6c193c518004aa506ec14f593cc82ddcff4458497a6a"`
Nov 28 01:44:34.255 INFO [stdout] 03d6d25c4594dba87a3f6c193c518004aa506ec14f593cc82ddcff4458497a6a