Nov 28 13:14:43.050 INFO documenting hprof-0.1.3 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 13:14:43.052 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 13:14:43.330 INFO [stdout] 0318bfe74bba5481cacddcc325eef3bc1abf89cbaaa82a2347601b1b1d519dbf
Nov 28 13:14:43.332 INFO running `"docker" "start" "-a" "0318bfe74bba5481cacddcc325eef3bc1abf89cbaaa82a2347601b1b1d519dbf"`
Nov 28 13:14:43.842 INFO [stderr] usermod: no changes
Nov 28 13:14:43.881 INFO [stderr]     Checking clock_ticks v0.1.1
Nov 28 13:14:44.208 INFO [stderr]  Documenting hprof v0.1.3 (/source)
Nov 28 13:14:45.962 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
Nov 28 13:14:45.964 INFO [stderr] su: No module specific data is present
Nov 28 13:14:46.558 INFO running `"docker" "inspect" "0318bfe74bba5481cacddcc325eef3bc1abf89cbaaa82a2347601b1b1d519dbf"`
Nov 28 13:14:46.671 INFO running `"docker" "rm" "-f" "0318bfe74bba5481cacddcc325eef3bc1abf89cbaaa82a2347601b1b1d519dbf"`
Nov 28 13:14:46.749 INFO [stdout] 0318bfe74bba5481cacddcc325eef3bc1abf89cbaaa82a2347601b1b1d519dbf