Dec 01 11:37:25.243 INFO documenting mattcl/repo-rs against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 11:37:25.243 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 01 11:37:25.930 INFO [stdout] 994b5fbcdbf493f5c000e9b6b8fc803af3851bd15de3285f1a102e22edf68d47
Dec 01 11:37:25.932 INFO running `"docker" "start" "-a" "994b5fbcdbf493f5c000e9b6b8fc803af3851bd15de3285f1a102e22edf68d47"`
Dec 01 11:37:27.725 INFO [stderr] usermod: no changes
Dec 01 11:37:28.244 INFO [stderr]    Compiling rayon-core v1.0.0
Dec 01 11:37:28.260 INFO [stderr]     Checking serde v1.0.4
Dec 01 11:37:28.260 INFO [stderr]     Checking encode_unicode v0.2.0
Dec 01 11:37:28.260 INFO [stderr]    Compiling libz-sys v1.0.13
Dec 01 11:37:28.260 INFO [stderr]    Compiling openssl-sys v0.9.11
Dec 01 11:37:28.260 INFO [stderr]    Compiling curl-sys v0.3.11
Dec 01 11:37:28.260 INFO [stderr]     Checking num_cpus v1.5.0
Dec 01 11:37:28.260 INFO [stderr]     Checking net2 v0.2.29
Dec 01 11:37:29.664 INFO [stderr]     Checking colored v1.5.1
Dec 01 11:37:31.787 INFO [stderr]     Checking csv v0.14.7
Dec 01 11:37:31.802 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 01 11:37:32.441 INFO [stderr]    Compiling libgit2-sys v0.6.10
Dec 01 11:37:32.578 INFO [stderr]     Checking clap v2.24.1
Dec 01 11:37:34.587 INFO [stderr]     Checking mio v0.6.7
Dec 01 11:37:34.973 INFO [stderr]     Checking backtrace-sys v0.1.10
Dec 01 11:37:36.576 INFO [stderr]     Checking prettytable-rs v0.6.6
Dec 01 11:37:36.752 INFO [stderr]     Checking backtrace v0.3.0
Dec 01 11:37:37.612 INFO [stderr]    Compiling serde_derive v1.0.4
Dec 01 11:37:38.368 INFO [stderr]     Checking tokio-core v0.1.7
Dec 01 11:37:39.238 INFO [stderr]     Checking error-chain v0.10.0
Dec 01 11:37:39.312 INFO [stderr]     Checking rayon v0.7.0
Dec 01 11:37:50.719 INFO [stderr]     Checking serde_json v1.0.2
Dec 01 11:38:11.162 INFO [stderr]     Checking git2 v0.6.5
Dec 01 11:38:14.636 INFO [stderr]  Documenting repo-rs v0.1.0 (/source)
Dec 01 11:38:18.160 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.40s
Dec 01 11:38:18.180 INFO [stderr] su: No module specific data is present
Dec 01 11:38:18.504 INFO running `"docker" "inspect" "994b5fbcdbf493f5c000e9b6b8fc803af3851bd15de3285f1a102e22edf68d47"`
Dec 01 11:38:18.710 INFO running `"docker" "rm" "-f" "994b5fbcdbf493f5c000e9b6b8fc803af3851bd15de3285f1a102e22edf68d47"`
Dec 01 11:38:18.847 INFO [stdout] 994b5fbcdbf493f5c000e9b6b8fc803af3851bd15de3285f1a102e22edf68d47