Dec 01 19:54:37.976 INFO documenting alexanderbanks/rust-api against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 19:54:37.976 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 19:54:38.211 INFO [stdout] bf9b34d1fd9f6384693e5b5e8d9e52a02cd0e84cdc643ddbcd14fb7f8678a3fa
Dec 01 19:54:38.214 INFO running `"docker" "start" "-a" "bf9b34d1fd9f6384693e5b5e8d9e52a02cd0e84cdc643ddbcd14fb7f8678a3fa"`
Dec 01 19:54:38.764 INFO [stderr] usermod: no changes
Dec 01 19:54:39.093 INFO [stderr]    Compiling cc v1.0.0
Dec 01 19:54:39.093 INFO [stderr]    Compiling libc v0.2.31
Dec 01 19:54:39.095 INFO [stderr]    Compiling regex-syntax v0.4.1
Dec 01 19:54:39.095 INFO [stderr]    Compiling byteorder v1.1.0
Dec 01 19:54:39.095 INFO [stderr]    Compiling openssl v0.9.19
Dec 01 19:54:39.100 INFO [stderr]    Compiling pq-sys v0.4.4
Dec 01 19:54:39.101 INFO [stderr]    Compiling thread_local v0.3.4
Dec 01 19:54:39.103 INFO [stderr]     Checking diesel v0.16.0
Dec 01 19:54:42.296 INFO [stderr]    Compiling serde_derive_internals v0.16.0
Dec 01 19:54:42.356 INFO [stderr]     Checking hyper v0.10.13
Dec 01 19:54:42.819 INFO [stderr]     Checking dotenv v0.9.0
Dec 01 19:54:43.398 INFO [stderr]     Checking bcrypt v0.1.4
Dec 01 19:54:43.492 INFO [stderr]    Compiling memchr v1.0.1
Dec 01 19:54:53.582 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 01 19:54:53.764 INFO [stderr]    Compiling serde_derive v1.0.15
Dec 01 19:54:53.986 INFO [stderr]    Compiling openssl-sys v0.9.19
Dec 01 19:55:00.026 INFO [stderr]    Compiling regex v0.2.2
Dec 01 19:55:05.132 INFO [stderr]     Checking iron v0.5.1
Dec 01 19:55:11.169 INFO [stderr]     Checking persistent v0.3.0
Dec 01 19:55:11.169 INFO [stderr]     Checking router v0.5.1
Dec 01 19:55:16.779 INFO [stderr]     Checking bodyparser v0.7.0
Dec 01 19:55:22.556 INFO [stderr]     Checking frank_jwt v2.5.1
Dec 01 19:55:27.385 INFO [stderr]    Compiling dotenv v0.10.1
Dec 01 19:55:28.440 INFO [stderr] error[E0659]: `error_chain` is ambiguous (derive helper attribute vs any other name)
Dec 01 19:55:28.440 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:23:40
Dec 01 19:55:28.440 INFO [stderr]    |
Dec 01 19:55:28.440 INFO [stderr] 23 | #[cfg_attr(not(feature = "backtrace"), error_chain(backtrace = "false"))]
Dec 01 19:55:28.440 INFO [stderr]    |                                        ^^^^^^^^^^^ ambiguous name
Dec 01 19:55:28.440 INFO [stderr]    |
Dec 01 19:55:28.440 INFO [stderr] note: `error_chain` could refer to the derive helper attribute defined here
Dec 01 19:55:28.440 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:22:17
Dec 01 19:55:28.440 INFO [stderr]    |
Dec 01 19:55:28.440 INFO [stderr] 22 | #[derive(Debug, error_chain)]
Dec 01 19:55:28.440 INFO [stderr]    |                 ^^^^^^^^^^^
Dec 01 19:55:28.440 INFO [stderr] note: `error_chain` could also refer to the derive macro imported here
Dec 01 19:55:28.440 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:10:1
Dec 01 19:55:28.440 INFO [stderr]    |
Dec 01 19:55:28.440 INFO [stderr] 10 | #[macro_use]
Dec 01 19:55:28.440 INFO [stderr]    | ^^^^^^^^^^^^
Dec 01 19:55:28.440 INFO [stderr] 
Dec 01 19:55:28.540 INFO [stderr] error: aborting due to previous error
Dec 01 19:55:28.540 INFO [stderr] 
Dec 01 19:55:28.540 INFO [stderr] For more information about this error, try `rustc --explain E0659`.
Dec 01 19:55:28.548 INFO [stderr] error: Could not compile `dotenv`.
Dec 01 19:55:28.549 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 19:55:30.668 INFO [stderr] error: build failed
Dec 01 19:55:30.671 INFO [stderr] su: No module specific data is present
Dec 01 19:55:31.342 INFO running `"docker" "inspect" "bf9b34d1fd9f6384693e5b5e8d9e52a02cd0e84cdc643ddbcd14fb7f8678a3fa"`
Dec 01 19:55:31.554 INFO running `"docker" "rm" "-f" "bf9b34d1fd9f6384693e5b5e8d9e52a02cd0e84cdc643ddbcd14fb7f8678a3fa"`
Dec 01 19:55:31.852 INFO [stdout] bf9b34d1fd9f6384693e5b5e8d9e52a02cd0e84cdc643ddbcd14fb7f8678a3fa