Nov 28 02:48:59.199 INFO documenting Vurich/rustfest-perf-workshop against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 02:48:59.200 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 02:48:59.647 INFO [stdout] ea874b53a0dd0aba1c3f4a7bf3d311a9355a67742bd114d702df6181c4e179d6
Nov 28 02:48:59.649 INFO running `"docker" "start" "-a" "ea874b53a0dd0aba1c3f4a7bf3d311a9355a67742bd114d702df6181c4e179d6"`
Nov 28 02:49:01.319 INFO [stderr] usermod: no changes
Nov 28 02:49:01.411 INFO [stderr]     Checking memchr v2.0.1
Nov 28 02:49:01.823 INFO [stderr]     Checking combine v3.2.0
Nov 28 02:49:21.361 INFO [stderr]  Documenting rustfest v0.1.0 (/source)
Nov 28 02:49:23.671 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.32s
Nov 28 02:49:23.671 INFO [stderr] su: No module specific data is present
Nov 28 02:49:24.401 INFO running `"docker" "inspect" "ea874b53a0dd0aba1c3f4a7bf3d311a9355a67742bd114d702df6181c4e179d6"`
Nov 28 02:49:24.719 INFO running `"docker" "rm" "-f" "ea874b53a0dd0aba1c3f4a7bf3d311a9355a67742bd114d702df6181c4e179d6"`
Nov 28 02:49:24.983 INFO [stdout] ea874b53a0dd0aba1c3f4a7bf3d311a9355a67742bd114d702df6181c4e179d6