Nov 28 12:57:06.204 INFO documenting iron-login-0.5.1 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 12:57:06.206 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 12:57:06.575 INFO [stdout] 7635cfc22f62c767aab84cabce11071765fbfce17def41c951e4cf7960e7e168
Nov 28 12:57:06.577 INFO running `"docker" "start" "-a" "7635cfc22f62c767aab84cabce11071765fbfce17def41c951e4cf7960e7e168"`
Nov 28 12:57:07.319 INFO [stderr] usermod: no changes
Nov 28 12:57:07.531 INFO [stderr]     Checking hyper v0.9.18
Nov 28 12:57:11.339 INFO [stderr]     Checking iron v0.4.0
Nov 28 12:57:12.889 INFO [stderr]     Checking persistent v0.2.1
Nov 28 12:57:12.889 INFO [stderr]     Checking oven v0.4.0
Nov 28 12:57:15.131 INFO [stderr]  Documenting iron-login v0.5.1 (/source)
Nov 28 12:57:18.433 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.09s
Nov 28 12:57:18.445 INFO [stderr] su: No module specific data is present
Nov 28 12:57:18.727 INFO running `"docker" "inspect" "7635cfc22f62c767aab84cabce11071765fbfce17def41c951e4cf7960e7e168"`
Nov 28 12:57:18.822 INFO running `"docker" "rm" "-f" "7635cfc22f62c767aab84cabce11071765fbfce17def41c951e4cf7960e7e168"`
Nov 28 12:57:18.905 INFO [stdout] 7635cfc22f62c767aab84cabce11071765fbfce17def41c951e4cf7960e7e168