Dec 01 13:39:25.954 INFO documenting jonfk/ttokei against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 13:39:25.954 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-2/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13:39:26.458 INFO [stdout] 8c641d1e002cea9ccac72fe2a6e93a9c85b75e97f1a9191345d52ecf1745bc5e
Dec 01 13:39:26.464 INFO running `"docker" "start" "-a" "8c641d1e002cea9ccac72fe2a6e93a9c85b75e97f1a9191345d52ecf1745bc5e"`
Dec 01 13:39:27.813 INFO [stderr] usermod: no changes
Dec 01 13:39:28.312 INFO [stderr]    Compiling serde v1.0.23
Dec 01 13:39:28.312 INFO [stderr]    Compiling pest v0.3.3
Dec 01 13:39:28.312 INFO [stderr]    Compiling byteorder v1.2.1
Dec 01 13:39:28.320 INFO [stderr]    Compiling crossbeam v0.2.10
Dec 01 13:39:28.360 INFO [stderr]    Compiling quick-error v1.2.1
Dec 01 13:39:28.360 INFO [stderr]    Compiling memchr v1.0.2
Dec 01 13:39:28.360 INFO [stderr]    Compiling num-integer v0.1.35
Dec 01 13:39:28.360 INFO [stderr]     Checking log v0.4.0-rc.1
Dec 01 13:39:30.609 INFO [stderr]    Compiling libgit2-sys v0.6.17
Dec 01 13:39:31.029 INFO [stderr]     Checking clap v2.28.0
Dec 01 13:39:31.073 INFO [stderr]    Compiling diesel_derives v1.0.0-beta1
Dec 01 13:39:31.096 INFO [stderr]    Compiling derive-error-chain v0.10.1
Dec 01 13:39:31.744 INFO [stderr]     Checking libz-sys v1.0.18
Dec 01 13:39:33.681 INFO [stderr]    Compiling curl-sys v0.3.15
Dec 01 13:39:35.666 INFO [stderr]     Checking rayon v0.7.1
Dec 01 13:39:35.684 INFO [stderr]    Compiling globset v0.2.1
Dec 01 13:39:35.813 INFO [stderr]    Compiling num-iter v0.1.34
Dec 01 13:39:40.561 INFO [stderr]     Checking libssh2-sys v0.2.6
Dec 01 13:39:41.853 INFO [stderr]     Checking env_logger v0.5.0-rc.1
Dec 01 13:39:43.165 INFO [stderr]    Compiling num v0.1.41
Dec 01 13:39:52.430 INFO [stderr]     Checking ignore v0.2.2
Dec 01 13:39:52.780 INFO [stderr]    Compiling chrono v0.4.0
Dec 01 13:39:56.100 INFO [stderr]    Compiling dotenv v0.10.1
Dec 01 13:39:59.352 INFO [stderr]     Checking diesel v1.0.0-beta1
Dec 01 13:39:59.364 INFO [stderr] error[E0659]: `error_chain` is ambiguous (derive helper attribute vs any other name)
Dec 01 13:39:59.364 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:23:40
Dec 01 13:39:59.364 INFO [stderr]    |
Dec 01 13:39:59.364 INFO [stderr] 23 | #[cfg_attr(not(feature = "backtrace"), error_chain(backtrace = "false"))]
Dec 01 13:39:59.364 INFO [stderr]    |                                        ^^^^^^^^^^^ ambiguous name
Dec 01 13:39:59.364 INFO [stderr]    |
Dec 01 13:39:59.364 INFO [stderr] note: `error_chain` could refer to the derive helper attribute defined here
Dec 01 13:39:59.364 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:22:17
Dec 01 13:39:59.364 INFO [stderr]    |
Dec 01 13:39:59.364 INFO [stderr] 22 | #[derive(Debug, error_chain)]
Dec 01 13:39:59.364 INFO [stderr]    |                 ^^^^^^^^^^^
Dec 01 13:39:59.364 INFO [stderr] note: `error_chain` could also refer to the derive macro imported here
Dec 01 13:39:59.364 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:10:1
Dec 01 13:39:59.364 INFO [stderr]    |
Dec 01 13:39:59.364 INFO [stderr] 10 | #[macro_use]
Dec 01 13:39:59.364 INFO [stderr]    | ^^^^^^^^^^^^
Dec 01 13:39:59.364 INFO [stderr] 
Dec 01 13:39:59.976 INFO [stderr] error: aborting due to previous error
Dec 01 13:39:59.976 INFO [stderr] 
Dec 01 13:39:59.976 INFO [stderr] For more information about this error, try `rustc --explain E0659`.
Dec 01 13:40:00.032 INFO [stderr] error: Could not compile `dotenv`.
Dec 01 13:40:00.033 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 13:40:30.762 INFO [stderr] error: build failed
Dec 01 13:40:30.766 INFO [stderr] su: No module specific data is present
Dec 01 13:40:31.037 INFO running `"docker" "inspect" "8c641d1e002cea9ccac72fe2a6e93a9c85b75e97f1a9191345d52ecf1745bc5e"`
Dec 01 13:40:31.118 INFO running `"docker" "rm" "-f" "8c641d1e002cea9ccac72fe2a6e93a9c85b75e97f1a9191345d52ecf1745bc5e"`
Dec 01 13:40:31.219 INFO [stdout] 8c641d1e002cea9ccac72fe2a6e93a9c85b75e97f1a9191345d52ecf1745bc5e