Dec 12 03:02:04.536 INFO checking Emberwalker/drakonid-rs against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 03:02:04.536 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03:02:05.089 INFO [stdout] 42f9d20d62691c6abb637c205917c31868e726737aacec5382d27953c2418abc
Dec 12 03:02:05.090 INFO running `"docker" "start" "-a" "42f9d20d62691c6abb637c205917c31868e726737aacec5382d27953c2418abc"`
Dec 12 03:02:06.259 INFO [stderr] usermod: no changes
Dec 12 03:02:07.024 INFO [stderr]     Checking sliding_windows v3.0.0
Dec 12 03:02:07.040 INFO [stderr]     Checking memchr v0.1.11
Dec 12 03:02:07.040 INFO [stderr]     Checking memchr v1.0.2
Dec 12 03:02:07.044 INFO [stderr]     Checking fern v0.5.5
Dec 12 03:02:07.044 INFO [stderr]     Checking parking_lot_core v0.2.14
Dec 12 03:02:07.044 INFO [stderr]    Compiling fuzzy_match v0.1.1
Dec 12 03:02:07.044 INFO [stderr]    Compiling mashup-impl v0.1.3
Dec 12 03:02:07.073 INFO [stderr]     Checking thread-id v2.0.0
Dec 12 03:02:10.085 INFO [stderr]     Checking chrono v0.4.2
Dec 12 03:02:10.176 INFO [stderr]     Checking thread_local v0.2.7
Dec 12 03:02:10.289 INFO [stderr]     Checking evzht9h3nznqzwl v0.0.3
Dec 12 03:02:10.394 INFO [stderr]     Checking hyper-native-tls v0.2.4
Dec 12 03:02:11.467 INFO [stderr]     Checking nom v3.2.1
Dec 12 03:02:12.280 INFO [stderr]     Checking aho-corasick v0.5.3
Dec 12 03:02:14.088 INFO [stderr]     Checking parking_lot v0.5.5
Dec 12 03:02:17.291 INFO [stderr]     Checking mashup v0.1.3
Dec 12 03:02:17.395 INFO [stderr]     Checking regex v0.1.80
Dec 12 03:02:24.130 INFO [stderr]     Checking serde-hjson v0.8.1
Dec 12 03:02:24.424 INFO [stderr]     Checking serenity v0.5.3
Dec 12 03:02:27.774 INFO [stderr]     Checking config v0.8.0
Dec 12 03:02:47.508 INFO [stderr]     Checking drakonid v0.1.0 (/source)
Dec 12 03:03:00.950 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 12 03:03:00.950 INFO [stderr]  --> src/lib.rs:3:12
Dec 12 03:03:00.950 INFO [stderr]   |
Dec 12 03:03:00.950 INFO [stderr] 3 | #![feature(extern_prelude)]
Dec 12 03:03:00.950 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 12 03:03:00.950 INFO [stderr]   |
Dec 12 03:03:00.950 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 03:03:00.950 INFO [stderr] 
Dec 12 03:03:01.580 INFO [stderr] warning: the feature `extern_prelude` has been stable since 1.30.0 and no longer requires an attribute to enable
Dec 12 03:03:01.580 INFO [stderr]  --> src/lib.rs:3:12
Dec 12 03:03:01.580 INFO [stderr]   |
Dec 12 03:03:01.580 INFO [stderr] 3 | #![feature(extern_prelude)]
Dec 12 03:03:01.580 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 12 03:03:01.580 INFO [stderr]   |
Dec 12 03:03:01.580 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 12 03:03:01.580 INFO [stderr] 
Dec 12 03:03:15.362 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 09s
Dec 12 03:03:15.397 INFO [stderr] su: No module specific data is present
Dec 12 03:03:16.451 INFO running `"docker" "inspect" "42f9d20d62691c6abb637c205917c31868e726737aacec5382d27953c2418abc"`
Dec 12 03:03:16.778 INFO running `"docker" "rm" "-f" "42f9d20d62691c6abb637c205917c31868e726737aacec5382d27953c2418abc"`
Dec 12 03:03:17.078 INFO [stdout] 42f9d20d62691c6abb637c205917c31868e726737aacec5382d27953c2418abc