Dec 18 06:32:49.727 INFO checking MarginGitHub/diesel_api against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 06:32:49.727 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/MarginGitHub/diesel_api:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:32:50.270 INFO [stdout] 888b92cedb71428dc1a544e8b5da43a23bba2c4ca9512d3bc9d08777e7dc6edb
Dec 18 06:32:50.273 INFO running `"docker" "start" "-a" "888b92cedb71428dc1a544e8b5da43a23bba2c4ca9512d3bc9d08777e7dc6edb"`
Dec 18 06:32:52.476 INFO [stderr]    Compiling byteorder v1.1.0
Dec 18 06:32:52.476 INFO [stderr]    Compiling libsqlite3-sys v0.8.1
Dec 18 06:32:52.476 INFO [stderr]    Compiling memchr v1.0.1
Dec 18 06:32:52.476 INFO [stderr]    Compiling derive-error-chain v0.10.1
Dec 18 06:32:53.776 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 18 06:32:55.226 INFO [stderr]    Compiling regex v0.2.2
Dec 18 06:32:55.748 INFO [stderr]     Checking diesel v0.16.0
Dec 18 06:33:09.599 INFO [stderr]    Compiling dotenv v0.10.1
Dec 18 06:33:10.145 INFO [stderr] error[E0659]: `error_chain` is ambiguous (derive helper attribute vs any other name)
Dec 18 06:33:10.146 INFO [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:23:40
Dec 18 06:33:10.146 INFO [stderr]    |
Dec 18 06:33:10.146 INFO [stderr] 23 | #[cfg_attr(not(feature = "backtrace"), error_chain(backtrace = "false"))]
Dec 18 06:33:10.147 INFO [stderr]    |                                        ^^^^^^^^^^^ ambiguous name
Dec 18 06:33:10.147 INFO [stderr]    |
Dec 18 06:33:10.147 INFO [stderr] note: `error_chain` could refer to the derive helper attribute defined here
Dec 18 06:33:10.148 INFO [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:22:17
Dec 18 06:33:10.148 INFO [stderr]    |
Dec 18 06:33:10.148 INFO [stderr] 22 | #[derive(Debug, error_chain)]
Dec 18 06:33:10.149 INFO [stderr]    |                 ^^^^^^^^^^^
Dec 18 06:33:10.149 INFO [stderr] note: `error_chain` could also refer to the derive macro imported here
Dec 18 06:33:10.149 INFO [stderr]   --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:10:1
Dec 18 06:33:10.149 INFO [stderr]    |
Dec 18 06:33:10.150 INFO [stderr] 10 | #[macro_use]
Dec 18 06:33:10.150 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 06:33:10.150 INFO [stderr] 
Dec 18 06:33:10.296 INFO [stderr] error: aborting due to previous error
Dec 18 06:33:10.296 INFO [stderr] 
Dec 18 06:33:10.304 INFO [stderr] For more information about this error, try `rustc --explain E0659`.
Dec 18 06:33:10.344 INFO [stderr] error: Could not compile `dotenv`.
Dec 18 06:33:10.345 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 18 06:33:19.804 INFO [stderr] error: build failed
Dec 18 06:33:20.848 INFO running `"docker" "inspect" "888b92cedb71428dc1a544e8b5da43a23bba2c4ca9512d3bc9d08777e7dc6edb"`
Dec 18 06:33:21.216 INFO running `"docker" "rm" "-f" "888b92cedb71428dc1a544e8b5da43a23bba2c4ca9512d3bc9d08777e7dc6edb"`
Dec 18 06:33:21.520 INFO [stdout] 888b92cedb71428dc1a544e8b5da43a23bba2c4ca9512d3bc9d08777e7dc6edb