Dec 02 04:02:49.783 INFO documenting render-tree-0.1.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 04:02:49.784 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-6/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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"`
Dec 02 04:02:50.030 INFO [stdout] 433dae0dac9111ad5ab0d69b644d58b249018ac031df26ed30a6774d136a5efb
Dec 02 04:02:50.033 INFO running `"docker" "start" "-a" "433dae0dac9111ad5ab0d69b644d58b249018ac031df26ed30a6774d136a5efb"`
Dec 02 04:02:50.460 INFO [stderr] usermod: no changes
Dec 02 04:02:50.511 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 02 04:02:50.530 INFO [stderr]  Documenting render-tree v0.1.0 (/source)
Dec 02 04:02:50.591 INFO [stderr] warning[E0705]: the feature `rust_2018_preview` is included in the Rust 2018 edition
Dec 02 04:02:50.591 INFO [stderr]  --> src/lib.rs:1:12
Dec 02 04:02:50.591 INFO [stderr]   |
Dec 02 04:02:50.591 INFO [stderr] 1 | #![feature(rust_2018_preview)]
Dec 02 04:02:50.591 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^
Dec 02 04:02:50.591 INFO [stderr] 
Dec 02 04:02:52.396 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
Dec 02 04:02:52.398 INFO [stderr] su: No module specific data is present
Dec 02 04:02:52.771 INFO running `"docker" "inspect" "433dae0dac9111ad5ab0d69b644d58b249018ac031df26ed30a6774d136a5efb"`
Dec 02 04:02:52.910 INFO running `"docker" "rm" "-f" "433dae0dac9111ad5ab0d69b644d58b249018ac031df26ed30a6774d136a5efb"`
Dec 02 04:02:53.103 INFO [stdout] 433dae0dac9111ad5ab0d69b644d58b249018ac031df26ed30a6774d136a5efb