Dec 18 05:53:03.812 INFO checking PlasmaPower/railroad against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252 Dec 18 05:53:03.813 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/PlasmaPower/railroad:/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 18 05:53:04.219 INFO [stdout] 19dbfb7f51b998049041200b53845cd178c38df1c383c1fe06fb2366fd96b87d Dec 18 05:53:04.221 INFO running `"docker" "start" "-a" "19dbfb7f51b998049041200b53845cd178c38df1c383c1fe06fb2366fd96b87d"` Dec 18 05:53:06.154 INFO [stderr] Compiling byteorder v1.2.3 Dec 18 05:53:06.155 INFO [stderr] Compiling subtle v0.6.2 Dec 18 05:53:06.193 INFO [stderr] Compiling digest v0.7.2 Dec 18 05:53:06.195 INFO [stderr] Compiling subtle v0.3.0 Dec 18 05:53:06.197 INFO [stderr] Checking num-bigint v0.1.44 Dec 18 05:53:07.638 INFO [stderr] Checking tokio-threadpool v0.1.4 Dec 18 05:53:07.744 INFO [stderr] Checking env_logger v0.5.10 Dec 18 05:53:08.181 INFO [stderr] Checking failure v0.1.1 Dec 18 05:53:10.459 INFO [stderr] Checking blake2 v0.7.1 Dec 18 05:53:10.760 INFO [stderr] Compiling curve25519-dalek v0.16.4 Dec 18 05:53:11.133 INFO [stderr] Checking bytes v0.4.8 Dec 18 05:53:12.709 INFO [stderr] Compiling curve25519-dalek v0.14.4 Dec 18 05:53:15.133 INFO [stderr] Checking tokio-io v0.1.6 Dec 18 05:53:18.094 INFO [stderr] Checking tokio-reactor v0.1.1 Dec 18 05:53:18.096 INFO [stderr] Checking tokio-fs v0.1.0 Dec 18 05:53:20.586 INFO [stderr] Checking tokio-tcp v0.1.0 Dec 18 05:53:20.587 INFO [stderr] Checking tokio-udp v0.1.0 Dec 18 05:53:22.310 INFO [stderr] Checking tokio v0.1.7 Dec 18 05:53:22.656 INFO [stderr] Checking ed25519-dalek v0.6.2 Dec 18 05:53:23.748 INFO [stderr] Checking nanocurrency-types v0.3.15 (/opt/crater/workdir/nanocurrency-types) Dec 18 05:53:27.206 INFO [stderr] Checking nanocurrency-protocol v0.5.1 (/opt/crater/workdir/nanocurrency-protocol) Dec 18 05:53:30.622 INFO [stderr] Checking nanocurrency-peering v0.6.0 (/opt/crater/workdir/nanocurrency-peering) Dec 18 05:53:33.571 INFO [stderr] Checking railroad v0.1.0 (/opt/crater/workdir) Dec 18 05:53:35.500 INFO [stderr] warning: unused `#[macro_use]` import Dec 18 05:53:35.500 INFO [stderr] --> src/main.rs:32:1 Dec 18 05:53:35.500 INFO [stderr] | Dec 18 05:53:35.500 INFO [stderr] 32 | #[macro_use] Dec 18 05:53:35.500 INFO [stderr] | ^^^^^^^^^^^^ Dec 18 05:53:35.500 INFO [stderr] | Dec 18 05:53:35.500 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 05:53:35.500 INFO [stderr] Dec 18 05:53:35.584 INFO [stderr] warning: unused `#[macro_use]` import Dec 18 05:53:35.584 INFO [stderr] --> src/main.rs:32:1 Dec 18 05:53:35.584 INFO [stderr] | Dec 18 05:53:35.584 INFO [stderr] 32 | #[macro_use] Dec 18 05:53:35.584 INFO [stderr] | ^^^^^^^^^^^^ Dec 18 05:53:35.584 INFO [stderr] | Dec 18 05:53:35.584 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 18 05:53:35.584 INFO [stderr] Dec 18 05:53:35.821 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 30.01s Dec 18 05:53:36.616 INFO running `"docker" "inspect" "19dbfb7f51b998049041200b53845cd178c38df1c383c1fe06fb2366fd96b87d"` Dec 18 05:53:36.996 INFO running `"docker" "rm" "-f" "19dbfb7f51b998049041200b53845cd178c38df1c383c1fe06fb2366fd96b87d"` Dec 18 05:53:37.280 INFO [stdout] 19dbfb7f51b998049041200b53845cd178c38df1c383c1fe06fb2366fd96b87d