Dec 17 11:20:30.530 INFO checking yoshiori/twitbeam against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 11:20:30.530 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 11:20:30.988 INFO [stdout] ad52710ab121fd6ffcdc97be9d8c8955e70604ecc368c59afab3228a6eddb8cd
Dec 17 11:20:30.990 INFO running `"docker" "start" "-a" "ad52710ab121fd6ffcdc97be9d8c8955e70604ecc368c59afab3228a6eddb8cd"`
Dec 17 11:20:33.134 INFO [stderr]    Compiling gcc v0.3.46
Dec 17 11:20:33.134 INFO [stderr]     Checking matches v0.1.4
Dec 17 11:20:33.134 INFO [stderr]     Checking unicode-normalization v0.1.4
Dec 17 11:20:33.149 INFO [stderr]    Compiling openssl v0.9.12
Dec 17 11:20:33.157 INFO [stderr]     Checking lazy_static v0.2.8
Dec 17 11:20:33.159 INFO [stderr]     Checking log v0.3.7
Dec 17 11:20:33.160 INFO [stderr]     Checking foreign-types v0.2.0
Dec 17 11:20:33.162 INFO [stderr]     Checking byteorder v1.0.0
Dec 17 11:20:33.850 INFO [stderr]     Checking typeable v0.1.2
Dec 17 11:20:33.898 INFO [stderr]     Checking httparse v1.2.2
Dec 17 11:20:34.185 INFO [stderr]     Checking traitobject v0.1.0
Dec 17 11:20:35.205 INFO [stderr]     Checking serde v1.0.6
Dec 17 11:20:35.206 INFO [stderr]     Checking itoa v0.3.1
Dec 17 11:20:35.232 INFO [stderr]     Checking regex-syntax v0.4.1
Dec 17 11:20:35.749 INFO [stderr]     Checking encode_unicode v0.1.3
Dec 17 11:20:36.373 INFO [stderr]     Checking num-traits v0.1.37
Dec 17 11:20:36.493 INFO [stderr]     Checking dtoa v0.4.1
Dec 17 11:20:36.906 INFO [stderr]     Checking num_cpus v1.4.0
Dec 17 11:20:38.209 INFO [stderr]     Checking memchr v1.0.1
Dec 17 11:20:39.458 INFO [stderr]     Checking time v0.1.37
Dec 17 11:20:43.552 INFO [stderr]     Checking thread-id v3.1.0
Dec 17 11:20:43.592 INFO [stderr]     Checking unreachable v0.1.1
Dec 17 11:20:43.608 INFO [stderr]     Checking unicode-bidi v0.2.6
Dec 17 11:20:43.969 INFO [stderr]     Checking nix v0.5.1
Dec 17 11:20:44.042 INFO [stderr]     Checking mime v0.2.4
Dec 17 11:20:44.104 INFO [stderr]     Checking base64 v0.5.2
Dec 17 11:20:44.333 INFO [stderr]    Compiling unicase v1.4.0
Dec 17 11:20:44.408 INFO [stderr]    Compiling hyper v0.10.10
Dec 17 11:20:46.276 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 17 11:20:46.344 INFO [stderr]     Checking thread_local v0.3.3
Dec 17 11:20:46.521 INFO [stderr]    Compiling openssl-sys v0.9.12
Dec 17 11:20:47.628 INFO [stderr]     Checking idna v0.1.1
Dec 17 11:20:49.472 INFO [stderr]     Checking regex v0.2.2
Dec 17 11:20:56.281 INFO [stderr]     Checking url v1.4.0
Dec 17 11:20:57.354 INFO [stderr]     Checking rustyline v1.0.0
Dec 17 11:21:04.276 INFO [stderr]     Checking native-tls v0.1.2
Dec 17 11:21:08.322 INFO [stderr]     Checking serde_json v1.0.2
Dec 17 11:21:08.582 INFO [stderr]     Checking hyper-native-tls v0.2.2
Dec 17 11:21:10.606 INFO [stderr]     Checking twitbeam v0.1.0 (/opt/crater/workdir)
Dec 17 11:21:11.133 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.17s
Dec 17 11:21:12.910 INFO running `"docker" "inspect" "ad52710ab121fd6ffcdc97be9d8c8955e70604ecc368c59afab3228a6eddb8cd"`
Dec 17 11:21:13.236 INFO running `"docker" "rm" "-f" "ad52710ab121fd6ffcdc97be9d8c8955e70604ecc368c59afab3228a6eddb8cd"`
Dec 17 11:21:13.525 INFO [stdout] ad52710ab121fd6ffcdc97be9d8c8955e70604ecc368c59afab3228a6eddb8cd