Dec 12 01:33:17.397 INFO checking MarginGitHub/diesel_api against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 01:33:17.397 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-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 12 01:33:17.866 INFO [stdout] 7554b5b39f6a4c6bd1b2097d163f571dca394a4d0991a8254e08a5fcb1215b82
Dec 12 01:33:17.874 INFO running `"docker" "start" "-a" "7554b5b39f6a4c6bd1b2097d163f571dca394a4d0991a8254e08a5fcb1215b82"`
Dec 12 01:33:19.335 INFO [stderr] usermod: no changes
Dec 12 01:33:19.460 INFO [stderr]    Compiling libc v0.2.30
Dec 12 01:33:19.476 INFO [stderr]    Compiling libsqlite3-sys v0.8.1
Dec 12 01:33:22.886 INFO [stderr]    Compiling memchr v1.0.1
Dec 12 01:33:22.945 INFO [stderr]     Checking diesel v0.16.0
Dec 12 01:33:25.015 INFO [stderr]    Compiling aho-corasick v0.6.3
Dec 12 01:33:27.750 INFO [stderr]    Compiling regex v0.2.2
Dec 12 01:33:45.150 INFO [stderr]    Compiling dotenv v0.10.1
Dec 12 01:33:47.092 INFO [stderr] error[E0659]: `error_chain` is ambiguous (derive helper attribute vs any other name)
Dec 12 01:33:47.092 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:23:40
Dec 12 01:33:47.092 INFO [stderr]    |
Dec 12 01:33:47.092 INFO [stderr] 23 | #[cfg_attr(not(feature = "backtrace"), error_chain(backtrace = "false"))]
Dec 12 01:33:47.092 INFO [stderr]    |                                        ^^^^^^^^^^^ ambiguous name
Dec 12 01:33:47.092 INFO [stderr]    |
Dec 12 01:33:47.092 INFO [stderr] note: `error_chain` could refer to the derive helper attribute defined here
Dec 12 01:33:47.092 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:22:17
Dec 12 01:33:47.092 INFO [stderr]    |
Dec 12 01:33:47.092 INFO [stderr] 22 | #[derive(Debug, error_chain)]
Dec 12 01:33:47.092 INFO [stderr]    |                 ^^^^^^^^^^^
Dec 12 01:33:47.092 INFO [stderr] note: `error_chain` could also refer to the derive macro imported here
Dec 12 01:33:47.092 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:10:1
Dec 12 01:33:47.092 INFO [stderr]    |
Dec 12 01:33:47.092 INFO [stderr] 10 | #[macro_use]
Dec 12 01:33:47.092 INFO [stderr]    | ^^^^^^^^^^^^
Dec 12 01:33:47.092 INFO [stderr] 
Dec 12 01:33:47.252 INFO [stderr] error: aborting due to previous error
Dec 12 01:33:47.276 INFO [stderr] 
Dec 12 01:33:47.276 INFO [stderr] For more information about this error, try `rustc --explain E0659`.
Dec 12 01:33:47.304 INFO [stderr] error: Could not compile `dotenv`.
Dec 12 01:33:47.304 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 12 01:33:52.139 INFO [stderr] error: build failed
Dec 12 01:33:52.141 INFO [stderr] su: No module specific data is present
Dec 12 01:33:53.454 INFO running `"docker" "inspect" "7554b5b39f6a4c6bd1b2097d163f571dca394a4d0991a8254e08a5fcb1215b82"`
Dec 12 01:33:53.800 INFO running `"docker" "rm" "-f" "7554b5b39f6a4c6bd1b2097d163f571dca394a4d0991a8254e08a5fcb1215b82"`
Dec 12 01:33:54.168 INFO [stdout] 7554b5b39f6a4c6bd1b2097d163f571dca394a4d0991a8254e08a5fcb1215b82