Nov 28 08:06:50.164 INFO documenting tokio-serde-json-0.2.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 08:06:50.164 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 08:06:50.392 INFO [stdout] c4a180265171d2279249479a00e4e08aa7a222e0b2b9c15c1e222b2717922385
Nov 28 08:06:50.396 INFO running `"docker" "start" "-a" "c4a180265171d2279249479a00e4e08aa7a222e0b2b9c15c1e222b2717922385"`
Nov 28 08:06:50.879 INFO [stderr] usermod: no changes
Nov 28 08:06:51.009 INFO [stderr]     Checking tokio-serde v0.3.0
Nov 28 08:06:51.480 INFO [stderr]  Documenting tokio-serde-json v0.2.0 (/source)
Nov 28 08:06:53.667 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.76s
Nov 28 08:06:53.670 INFO [stderr] su: No module specific data is present
Nov 28 08:06:53.909 INFO running `"docker" "inspect" "c4a180265171d2279249479a00e4e08aa7a222e0b2b9c15c1e222b2717922385"`
Nov 28 08:06:54.026 INFO running `"docker" "rm" "-f" "c4a180265171d2279249479a00e4e08aa7a222e0b2b9c15c1e222b2717922385"`
Nov 28 08:06:54.143 INFO [stdout] c4a180265171d2279249479a00e4e08aa7a222e0b2b9c15c1e222b2717922385