Dec 01 17:25:50.642 INFO documenting damody/find-eat-price against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 17:25:50.642 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-3/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17:25:51.292 INFO [stdout] a14aa0dd2e3ee7957f8ff14b18f7480f252862c3aaaa658d77a4294b20e9bda7
Dec 01 17:25:51.298 INFO running `"docker" "start" "-a" "a14aa0dd2e3ee7957f8ff14b18f7480f252862c3aaaa658d77a4294b20e9bda7"`
Dec 01 17:25:52.843 INFO [stderr] usermod: no changes
Dec 01 17:25:53.521 INFO [stderr]    Compiling matches v0.1.7
Dec 01 17:25:53.521 INFO [stderr]    Compiling encoding_index_tests v0.1.4
Dec 01 17:25:53.521 INFO [stderr]    Compiling serde v1.0.71
Dec 01 17:25:53.560 INFO [stderr]    Compiling error-chain v0.10.0
Dec 01 17:25:53.568 INFO [stderr]     Checking mercator v0.1.2
Dec 01 17:25:53.570 INFO [stderr]    Compiling memchr v2.0.1
Dec 01 17:25:53.571 INFO [stderr]    Compiling mysqlclient-sys v0.2.3
Dec 01 17:25:53.593 INFO [stderr]     Checking tokio-current-thread v0.1.1
Dec 01 17:25:55.246 INFO [stderr]    Compiling syn v0.11.11
Dec 01 17:25:55.362 INFO [stderr]     Checking r2d2 v0.8.2
Dec 01 17:25:55.624 INFO [stderr]     Checking mio-uds v0.6.6
Dec 01 17:25:58.033 INFO [stderr]    Compiling unicode-bidi v0.3.4
Dec 01 17:25:58.061 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 01 17:25:58.063 INFO [stderr]    Compiling encoding-index-tradchinese v1.20141219.5
Dec 01 17:25:58.064 INFO [stderr]    Compiling encoding-index-simpchinese v1.20141219.5
Dec 01 17:25:59.164 INFO [stderr]    Compiling encoding-index-japanese v1.20141219.5
Dec 01 17:25:59.274 INFO [stderr]    Compiling encoding-index-singlebyte v1.20141219.5
Dec 01 17:26:00.261 INFO [stderr]    Compiling encoding-index-korean v1.20141219.5
Dec 01 17:26:02.032 INFO [stderr]     Checking ring v0.13.2
Dec 01 17:26:02.754 INFO [stderr]     Checking h2 v0.1.12
Dec 01 17:26:03.278 INFO [stderr]    Compiling aho-corasick v0.6.6
Dec 01 17:26:04.740 INFO [stderr]     Checking backtrace v0.2.3
Dec 01 17:26:06.948 INFO [stderr]    Compiling syn v0.14.8
Dec 01 17:26:07.095 INFO [stderr]     Checking parking_lot v0.6.3
Dec 01 17:26:07.244 INFO [stderr]     Checking tokio-signal v0.2.2
Dec 01 17:26:07.400 INFO [stderr]    Compiling encoding v0.2.33
Dec 01 17:26:07.536 INFO [stderr]    Compiling regex v0.2.11
Dec 01 17:26:13.028 INFO [stderr]     Checking env_logger v0.5.12
Dec 01 17:26:17.424 INFO [stderr]    Compiling idna v0.1.5
Dec 01 17:26:17.492 INFO [stderr]     Checking error-chain v0.1.12
Dec 01 17:26:17.612 INFO [stderr]     Checking crossbeam-channel v0.2.4
Dec 01 17:26:18.484 INFO [stderr]     Checking cookie v0.11.0
Dec 01 17:26:19.626 INFO [stderr]     Checking trust-dns-proto v0.4.0
Dec 01 17:26:33.932 INFO [stderr]    Compiling derive-error-chain v0.10.1
Dec 01 17:26:33.936 INFO [stderr]     Checking trust-dns-resolver v0.9.1
Dec 01 17:26:34.160 INFO [stderr]    Compiling url v1.7.1
Dec 01 17:26:39.756 INFO [stderr]    Compiling diesel v0.16.0
Dec 01 17:26:42.422 INFO [stderr]    Compiling dotenv v0.10.1
Dec 01 17:26:42.860 INFO [stderr] error[E0659]: `error_chain` is ambiguous (derive helper attribute vs any other name)
Dec 01 17:26:42.860 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:23:40
Dec 01 17:26:42.860 INFO [stderr]    |
Dec 01 17:26:42.860 INFO [stderr] 23 | #[cfg_attr(not(feature = "backtrace"), error_chain(backtrace = "false"))]
Dec 01 17:26:42.860 INFO [stderr]    |                                        ^^^^^^^^^^^ ambiguous name
Dec 01 17:26:42.860 INFO [stderr]    |
Dec 01 17:26:42.860 INFO [stderr] note: `error_chain` could refer to the derive helper attribute defined here
Dec 01 17:26:42.860 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:22:17
Dec 01 17:26:42.860 INFO [stderr]    |
Dec 01 17:26:42.860 INFO [stderr] 22 | #[derive(Debug, error_chain)]
Dec 01 17:26:42.860 INFO [stderr]    |                 ^^^^^^^^^^^
Dec 01 17:26:42.860 INFO [stderr] note: `error_chain` could also refer to the derive macro imported here
Dec 01 17:26:42.860 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/dotenv-0.10.1/src/lib.rs:10:1
Dec 01 17:26:42.860 INFO [stderr]    |
Dec 01 17:26:42.860 INFO [stderr] 10 | #[macro_use]
Dec 01 17:26:42.860 INFO [stderr]    | ^^^^^^^^^^^^
Dec 01 17:26:42.860 INFO [stderr] 
Dec 01 17:26:43.008 INFO [stderr] error: aborting due to previous error
Dec 01 17:26:43.008 INFO [stderr] 
Dec 01 17:26:43.008 INFO [stderr] For more information about this error, try `rustc --explain E0659`.
Dec 01 17:26:43.016 INFO [stderr] error: Could not compile `dotenv`.
Dec 01 17:26:43.016 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 17:26:57.746 INFO [stderr] error: build failed
Dec 01 17:26:57.754 INFO [stderr] su: No module specific data is present
Dec 01 17:26:58.943 INFO running `"docker" "inspect" "a14aa0dd2e3ee7957f8ff14b18f7480f252862c3aaaa658d77a4294b20e9bda7"`
Dec 01 17:26:59.246 INFO running `"docker" "rm" "-f" "a14aa0dd2e3ee7957f8ff14b18f7480f252862c3aaaa658d77a4294b20e9bda7"`
Dec 01 17:26:59.539 INFO [stdout] a14aa0dd2e3ee7957f8ff14b18f7480f252862c3aaaa658d77a4294b20e9bda7