Dec 17 11:20:29.998 INFO checking yoshiori/twitbeam against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 11:20:29.998 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/yoshiori/twitbeam:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 11:20:30.556 INFO [stdout] 14264ef75cf80f10ae1a5aad3cc25328949b6bcd74f63d2b5973ce568018f1d8
Dec 17 11:20:30.564 INFO running `"docker" "start" "-a" "14264ef75cf80f10ae1a5aad3cc25328949b6bcd74f63d2b5973ce568018f1d8"`
Dec 17 11:20:32.288 INFO [stderr]    Compiling semver v0.1.20
Dec 17 11:20:32.288 INFO [stderr]    Compiling gcc v0.3.46
Dec 17 11:20:32.288 INFO [stderr]     Checking matches v0.1.4
Dec 17 11:20:32.288 INFO [stderr]     Checking unicode-normalization v0.1.4
Dec 17 11:20:32.288 INFO [stderr]    Compiling openssl v0.9.12
Dec 17 11:20:32.288 INFO [stderr]     Checking log v0.3.7
Dec 17 11:20:32.288 INFO [stderr]     Checking byteorder v1.0.0
Dec 17 11:20:32.288 INFO [stderr]     Checking foreign-types v0.2.0
Dec 17 11:20:32.832 INFO [stderr]     Checking lazy_static v0.2.8
Dec 17 11:20:33.037 INFO [stderr]     Checking httparse v1.2.2
Dec 17 11:20:34.080 INFO [stderr]     Checking itoa v0.3.1
Dec 17 11:20:34.080 INFO [stderr]     Checking serde v1.0.6
Dec 17 11:20:34.677 INFO [stderr]     Checking dtoa v0.4.1
Dec 17 11:20:35.213 INFO [stderr]     Checking regex-syntax v0.4.1
Dec 17 11:20:35.460 INFO [stderr]     Checking num-traits v0.1.37
Dec 17 11:20:35.760 INFO [stderr]     Checking encode_unicode v0.1.3
Dec 17 11:20:42.509 INFO [stderr]     Checking num_cpus v1.4.0
Dec 17 11:20:42.556 INFO [stderr]     Checking memchr v1.0.1
Dec 17 11:20:42.584 INFO [stderr]     Checking thread-id v3.1.0
Dec 17 11:20:42.730 INFO [stderr]     Checking time v0.1.37
Dec 17 11:20:42.816 INFO [stderr]     Checking unicode-bidi v0.2.6
Dec 17 11:20:43.016 INFO [stderr]     Checking nix v0.5.1
Dec 17 11:20:43.340 INFO [stderr]     Checking mime v0.2.4
Dec 17 11:20:43.621 INFO [stderr]     Checking base64 v0.5.2
Dec 17 11:20:43.921 INFO [stderr]    Compiling rustc_version v0.1.7
Dec 17 11:20:45.008 INFO [stderr]    Compiling openssl-sys v0.9.12
Dec 17 11:20:45.252 INFO [stderr]     Checking thread_local v0.3.3
Dec 17 11:20:45.644 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 17 11:20:46.893 INFO [stderr]     Checking idna v0.1.1
Dec 17 11:20:49.240 INFO [stderr]    Compiling unicase v1.4.0
Dec 17 11:20:49.900 INFO [stderr]    Compiling hyper v0.10.10
Dec 17 11:20:50.313 INFO [stderr]     Checking regex v0.2.2
Dec 17 11:20:56.525 INFO [stderr]     Checking url v1.4.0
Dec 17 11:20:59.752 INFO [stderr]     Checking rustyline v1.0.0
Dec 17 11:21:04.945 INFO [stderr]     Checking native-tls v0.1.2
Dec 17 11:21:08.759 INFO [stderr]     Checking serde_json v1.0.2
Dec 17 11:21:09.033 INFO [stderr]     Checking hyper-native-tls v0.2.2
Dec 17 11:21:10.849 INFO [stderr]     Checking twitbeam v0.1.0 (/opt/crater/workdir)
Dec 17 11:21:11.428 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.31s
Dec 17 11:21:12.898 INFO running `"docker" "inspect" "14264ef75cf80f10ae1a5aad3cc25328949b6bcd74f63d2b5973ce568018f1d8"`
Dec 17 11:21:13.282 INFO running `"docker" "rm" "-f" "14264ef75cf80f10ae1a5aad3cc25328949b6bcd74f63d2b5973ce568018f1d8"`
Dec 17 11:21:13.528 INFO [stdout] 14264ef75cf80f10ae1a5aad3cc25328949b6bcd74f63d2b5973ce568018f1d8