Nov 28 14:35:40.865 INFO documenting errno-codes-tool-0.1.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 14:35:40.865 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-7/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 14:35:41.159 INFO [stdout] 0443dd461fedbd8b2b0fb50deced0dd187c754e9754ac9aa8d1c114295ae6640
Nov 28 14:35:41.165 INFO running `"docker" "start" "-a" "0443dd461fedbd8b2b0fb50deced0dd187c754e9754ac9aa8d1c114295ae6640"`
Nov 28 14:35:41.610 INFO [stderr] usermod: no changes
Nov 28 14:35:41.723 INFO [stderr]    Compiling serde_json v1.0.33
Nov 28 14:35:41.723 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 28 14:35:58.799 INFO [stderr]    Compiling errno-codes v0.1.0
Nov 28 14:36:06.591 INFO [stderr]  Documenting errno-codes-tool v0.1.0 (/source)
Nov 28 14:36:08.301 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.67s
Nov 28 14:36:08.311 INFO [stderr] su: No module specific data is present
Nov 28 14:36:09.445 INFO running `"docker" "inspect" "0443dd461fedbd8b2b0fb50deced0dd187c754e9754ac9aa8d1c114295ae6640"`
Nov 28 14:36:09.519 INFO running `"docker" "rm" "-f" "0443dd461fedbd8b2b0fb50deced0dd187c754e9754ac9aa8d1c114295ae6640"`
Nov 28 14:36:09.590 INFO [stdout] 0443dd461fedbd8b2b0fb50deced0dd187c754e9754ac9aa8d1c114295ae6640