Dec 01 13:39:26.771 INFO documenting jonfk/ttokei against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 13:39:26.772 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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 13:39:27.262 INFO [stdout] 3988c650412e4527afbde037ec8bd636b5be42e72f5887887f2ea332d6b8f556
Dec 01 13:39:27.264 INFO running `"docker" "start" "-a" "3988c650412e4527afbde037ec8bd636b5be42e72f5887887f2ea332d6b8f556"`
Dec 01 13:39:29.255 INFO [stderr] usermod: no changes
Dec 01 13:39:29.787 INFO [stderr]    Compiling libc v0.2.34
Dec 01 13:39:29.787 INFO [stderr]    Compiling num-traits v0.1.41
Dec 01 13:39:29.812 INFO [stderr]    Compiling pq-sys v0.4.4
Dec 01 13:39:29.824 INFO [stderr]    Compiling serde v1.0.23
Dec 01 13:39:29.825 INFO [stderr]    Compiling byteorder v1.2.1
Dec 01 13:39:29.825 INFO [stderr]    Compiling crossbeam v0.2.10
Dec 01 13:39:29.837 INFO [stderr]     Checking memchr v1.0.2
Dec 01 13:39:29.873 INFO [stderr]     Checking log v0.4.0-rc.1
Dec 01 13:39:32.046 INFO [stderr]     Checking humantime v1.0.0
Dec 01 13:39:34.126 INFO [stderr]    Compiling thread_local v0.3.4
Dec 01 13:39:35.038 INFO [stderr]    Compiling diesel_derives v1.0.0-beta1
Dec 01 13:39:37.914 INFO [stderr]     Checking rayon v0.7.1
Dec 01 13:39:37.936 INFO [stderr]     Checking globset v0.2.1
Dec 01 13:39:38.004 INFO [stderr]     Checking env_logger v0.4.3
Dec 01 13:39:38.082 INFO [stderr]     Checking env_logger v0.5.0-rc.1
Dec 01 13:39:42.076 INFO [stderr]    Compiling memchr v2.0.1
Dec 01 13:39:43.261 INFO [stderr]    Compiling time v0.1.38
Dec 01 13:39:43.720 INFO [stderr]    Compiling num-integer v0.1.35
Dec 01 13:39:45.891 INFO [stderr]     Checking git2 v0.6.9
Dec 01 13:39:45.898 INFO [stderr]    Compiling aho-corasick v0.6.4
Dec 01 13:39:46.201 INFO [stderr]     Checking ignore v0.2.2
Dec 01 13:39:46.716 INFO [stderr]    Compiling num-iter v0.1.34
Dec 01 13:39:48.909 INFO [stderr]    Compiling num v0.1.41
Dec 01 13:39:54.088 INFO [stderr]    Compiling regex v0.2.3
Dec 01 13:39:54.324 INFO [stderr]    Compiling chrono v0.4.0
Dec 01 13:39:58.040 INFO [stderr]     Checking diesel v1.0.0-beta1
Dec 01 13:40:11.850 INFO [stderr]    Compiling dotenv v0.10.1
Dec 01 13:40:11.952 INFO [stderr]    Compiling serde_json v1.0.7
Dec 01 13:40:13.152 INFO [stderr] error[E0659]: `error_chain` is ambiguous (derive helper attribute vs any other name)
Dec 01 13:40:13.152 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:23:40
Dec 01 13:40:13.152 INFO [stderr]    |
Dec 01 13:40:13.152 INFO [stderr] 23 | #[cfg_attr(not(feature = "backtrace"), error_chain(backtrace = "false"))]
Dec 01 13:40:13.152 INFO [stderr]    |                                        ^^^^^^^^^^^ ambiguous name
Dec 01 13:40:13.152 INFO [stderr]    |
Dec 01 13:40:13.152 INFO [stderr] note: `error_chain` could refer to the derive helper attribute defined here
Dec 01 13:40:13.152 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:22:17
Dec 01 13:40:13.152 INFO [stderr]    |
Dec 01 13:40:13.152 INFO [stderr] 22 | #[derive(Debug, error_chain)]
Dec 01 13:40:13.152 INFO [stderr]    |                 ^^^^^^^^^^^
Dec 01 13:40:13.152 INFO [stderr] note: `error_chain` could also refer to the derive macro imported here
Dec 01 13:40:13.152 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:10:1
Dec 01 13:40:13.152 INFO [stderr]    |
Dec 01 13:40:13.152 INFO [stderr] 10 | #[macro_use]
Dec 01 13:40:13.152 INFO [stderr]    | ^^^^^^^^^^^^
Dec 01 13:40:13.152 INFO [stderr] 
Dec 01 13:40:13.292 INFO [stderr] error: aborting due to previous error
Dec 01 13:40:13.292 INFO [stderr] 
Dec 01 13:40:13.292 INFO [stderr] For more information about this error, try `rustc --explain E0659`.
Dec 01 13:40:13.308 INFO [stderr] error: Could not compile `dotenv`.
Dec 01 13:40:13.308 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 13:40:29.368 INFO [stderr] error: build failed
Dec 01 13:40:29.372 INFO [stderr] su: No module specific data is present
Dec 01 13:40:29.674 INFO running `"docker" "inspect" "3988c650412e4527afbde037ec8bd636b5be42e72f5887887f2ea332d6b8f556"`
Dec 01 13:40:29.786 INFO running `"docker" "rm" "-f" "3988c650412e4527afbde037ec8bd636b5be42e72f5887887f2ea332d6b8f556"`
Dec 01 13:40:29.918 INFO [stdout] 3988c650412e4527afbde037ec8bd636b5be42e72f5887887f2ea332d6b8f556