Dec 01 15:55:11.682 INFO documenting felipesere/dotter against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 15:55:11.682 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 01 15:55:12.096 INFO [stdout] b5421adf1d43670a6030aafe70b35df31a9049aecfe1166184f0e9980472697d
Dec 01 15:55:12.102 INFO running `"docker" "start" "-a" "b5421adf1d43670a6030aafe70b35df31a9049aecfe1166184f0e9980472697d"`
Dec 01 15:55:14.268 INFO [stderr] usermod: no changes
Dec 01 15:55:14.552 INFO [stderr] warning: the cargo feature `edition` is now stable and is no longer necessary to be listed in the manifest
Dec 01 15:55:14.892 INFO [stderr]     Checking symlink v0.1.0
Dec 01 15:55:14.935 INFO [stderr]     Checking serde_json v1.0.27
Dec 01 15:55:14.940 INFO [stderr]     Checking h2 v0.1.12
Dec 01 15:55:14.940 INFO [stderr]    Compiling syn v0.14.9
Dec 01 15:55:14.940 INFO [stderr]    Compiling syn v0.15.1
Dec 01 15:55:14.940 INFO [stderr]     Checking serde_urlencoded v0.5.3
Dec 01 15:55:14.942 INFO [stderr]     Checking tokio-reactor v0.1.5
Dec 01 15:55:21.174 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 01 15:55:21.174 INFO [stderr]     Checking tokio-tcp v0.1.1
Dec 01 15:55:21.174 INFO [stderr]     Checking tokio-uds v0.2.1
Dec 01 15:55:27.132 INFO [stderr]     Checking tokio v0.1.8
Dec 01 15:55:33.036 INFO [stderr]     Checking hyper v0.12.10
Dec 01 15:55:43.986 INFO [stderr]    Compiling serde_derive v1.0.77
Dec 01 15:55:54.074 INFO [stderr]    Compiling synstructure v0.9.0
Dec 01 15:55:54.074 INFO [stderr]    Compiling structopt-derive v0.2.10
Dec 01 15:55:54.658 INFO [stderr]     Checking hyper-tls v0.3.0
Dec 01 15:56:01.593 INFO [stderr]     Checking reqwest v0.9.1
Dec 01 15:56:07.702 INFO [stderr]    Compiling failure_derive v0.1.2
Dec 01 15:56:10.048 INFO [stderr]     Checking structopt v0.2.10
Dec 01 15:56:13.440 INFO [stderr]     Checking failure v0.1.2
Dec 01 15:56:16.860 INFO [stderr]  Documenting dotter v0.1.0 (/source)
Dec 01 15:56:20.132 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 05s
Dec 01 15:56:20.163 INFO [stderr] su: No module specific data is present
Dec 01 15:56:21.150 INFO running `"docker" "inspect" "b5421adf1d43670a6030aafe70b35df31a9049aecfe1166184f0e9980472697d"`
Dec 01 15:56:21.579 INFO running `"docker" "rm" "-f" "b5421adf1d43670a6030aafe70b35df31a9049aecfe1166184f0e9980472697d"`
Dec 01 15:56:21.872 INFO [stdout] b5421adf1d43670a6030aafe70b35df31a9049aecfe1166184f0e9980472697d