Dec 14 08:09:39.141 INFO testing MarcusHurney/rust-api against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550
Dec 14 08:09:39.141 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-5/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 14 08:09:40.585 INFO [stdout] 3d45a2f1bbf4fb549abb2b1fbdccf440b8275236ef5b0c8e85de8b10c635bc11
Dec 14 08:09:40.587 INFO running `"docker" "start" "-a" "3d45a2f1bbf4fb549abb2b1fbdccf440b8275236ef5b0c8e85de8b10c635bc11"`
Dec 14 08:09:41.868 INFO [stderr] usermod: no changes
Dec 14 08:09:42.092 INFO [stderr]    Compiling syn v0.11.11
Dec 14 08:09:42.093 INFO [stderr]    Compiling diesel v0.16.0
Dec 14 08:09:42.094 INFO [stderr]    Compiling derive-error-chain v0.11.2
Dec 14 08:09:42.094 INFO [stderr]    Compiling error-chain v0.11.0
Dec 14 08:09:42.094 INFO [stderr]    Compiling serde v1.0.79
Dec 14 08:10:00.495 INFO [stderr]    Compiling dotenv v0.11.0
Dec 14 08:10:10.356 INFO [stderr]    Compiling derive-error-chain v0.10.1
Dec 14 08:10:17.694 INFO [stderr]    Compiling dotenv v0.10.1
Dec 14 08:10:20.383 INFO [stderr]    Compiling diesel_infer_schema v0.16.0
Dec 14 08:10:20.675 INFO [stderr] error[E0659]: `error_chain` is ambiguous (derive helper attribute vs any other name)
Dec 14 08:10:20.675 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:23:40
Dec 14 08:10:20.675 INFO [stderr]    |
Dec 14 08:10:20.675 INFO [stderr] 23 | #[cfg_attr(not(feature = "backtrace"), error_chain(backtrace = "false"))]
Dec 14 08:10:20.675 INFO [stderr]    |                                        ^^^^^^^^^^^ ambiguous name
Dec 14 08:10:20.675 INFO [stderr]    |
Dec 14 08:10:20.675 INFO [stderr] note: `error_chain` could refer to the derive helper attribute defined here
Dec 14 08:10:20.675 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:22:17
Dec 14 08:10:20.675 INFO [stderr]    |
Dec 14 08:10:20.675 INFO [stderr] 22 | #[derive(Debug, error_chain)]
Dec 14 08:10:20.675 INFO [stderr]    |                 ^^^^^^^^^^^
Dec 14 08:10:20.675 INFO [stderr] note: `error_chain` could also refer to the derive macro imported here
Dec 14 08:10:20.675 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:10:1
Dec 14 08:10:20.675 INFO [stderr]    |
Dec 14 08:10:20.675 INFO [stderr] 10 | #[macro_use]
Dec 14 08:10:20.675 INFO [stderr]    | ^^^^^^^^^^^^
Dec 14 08:10:20.675 INFO [stderr] 
Dec 14 08:10:20.845 INFO [stderr] error: aborting due to previous error
Dec 14 08:10:20.845 INFO [stderr] 
Dec 14 08:10:20.845 INFO [stderr] For more information about this error, try `rustc --explain E0659`.
Dec 14 08:10:20.845 INFO [stderr] error: Could not compile `dotenv`.
Dec 14 08:10:20.845 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 14 08:10:25.317 INFO [stderr] error: build failed
Dec 14 08:10:25.319 INFO [stderr] su: No module specific data is present
Dec 14 08:10:26.122 INFO running `"docker" "inspect" "3d45a2f1bbf4fb549abb2b1fbdccf440b8275236ef5b0c8e85de8b10c635bc11"`
Dec 14 08:10:26.391 INFO running `"docker" "rm" "-f" "3d45a2f1bbf4fb549abb2b1fbdccf440b8275236ef5b0c8e85de8b10c635bc11"`
Dec 14 08:10:26.683 INFO [stdout] 3d45a2f1bbf4fb549abb2b1fbdccf440b8275236ef5b0c8e85de8b10c635bc11