Oct 21 20:41:50.983 INFO checking PlasmaPower/railroad against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 20:41:50.984 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 20:41:51.341 INFO blam! c146b9136b9614b51ed2c4475e52641283016d45c37e553f01356475e1a7909e
Oct 21 20:41:51.345 INFO running `"docker" "start" "-a" "c146b9136b9614b51ed2c4475e52641283016d45c37e553f01356475e1a7909e"`
Oct 21 20:41:52.034 INFO kablam! usermod: no changes
Oct 21 20:41:52.292 INFO kablam!    Compiling subtle v0.6.2
Oct 21 20:41:52.292 INFO kablam!    Compiling byteorder v1.2.3
Oct 21 20:41:52.296 INFO kablam!    Compiling arrayref v0.3.4
Oct 21 20:41:52.296 INFO kablam!    Compiling clear_on_drop v0.2.3
Oct 21 20:41:52.316 INFO kablam!    Compiling num-traits v0.1.43
Oct 21 20:41:52.316 INFO kablam!    Compiling digest v0.7.2
Oct 21 20:41:54.112 INFO kablam!     Checking num-bigint v0.1.44
Oct 21 20:41:54.136 INFO kablam!     Checking subtle v0.3.0
Oct 21 20:41:54.167 INFO kablam!     Checking blake2 v0.7.1
Oct 21 20:41:54.532 INFO kablam!     Checking failure v0.1.1
Oct 21 20:41:56.108 INFO kablam!     Checking bytes v0.4.8
Oct 21 20:41:58.238 INFO kablam!    Compiling curve25519-dalek v0.16.4
Oct 21 20:41:58.560 INFO kablam!    Compiling curve25519-dalek v0.14.4
Oct 21 20:42:00.828 INFO kablam!     Checking tokio-io v0.1.6
Oct 21 20:42:02.884 INFO kablam!     Checking tokio-reactor v0.1.1
Oct 21 20:42:02.884 INFO kablam!     Checking tokio-fs v0.1.0
Oct 21 20:42:04.980 INFO kablam!     Checking tokio-tcp v0.1.0
Oct 21 20:42:04.980 INFO kablam!     Checking tokio-udp v0.1.0
Oct 21 20:42:06.364 INFO kablam!     Checking tokio v0.1.7
Oct 21 20:42:07.406 INFO kablam!     Checking ed25519-dalek v0.6.2
Oct 21 20:42:08.646 INFO kablam!     Checking nanocurrency-types v0.3.14 (/source/nanocurrency-types)
Oct 21 20:42:12.796 INFO kablam!     Checking nanocurrency-protocol v0.5.1 (/source/nanocurrency-protocol)
Oct 21 20:42:15.577 INFO kablam!     Checking nanocurrency-peering v0.6.0 (/source/nanocurrency-peering)
Oct 21 20:42:19.376 INFO kablam!     Checking railroad v0.1.0 (/source)
Oct 21 20:42:24.498 INFO kablam! warning: unused `#[macro_use]` import
Oct 21 20:42:24.498 INFO kablam!   --> src/main.rs:32:1
Oct 21 20:42:24.498 INFO kablam!    |
Oct 21 20:42:24.498 INFO kablam! 32 | #[macro_use]
Oct 21 20:42:24.499 INFO kablam!    | ^^^^^^^^^^^^
Oct 21 20:42:24.499 INFO kablam!    |
Oct 21 20:42:24.499 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 20:42:24.499 INFO kablam! 
Oct 21 20:42:25.041 INFO kablam! warning: unused `#[macro_use]` import
Oct 21 20:42:25.041 INFO kablam!   --> src/main.rs:32:1
Oct 21 20:42:25.041 INFO kablam!    |
Oct 21 20:42:25.042 INFO kablam! 32 | #[macro_use]
Oct 21 20:42:25.042 INFO kablam!    | ^^^^^^^^^^^^
Oct 21 20:42:25.042 INFO kablam!    |
Oct 21 20:42:25.043 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 21 20:42:25.043 INFO kablam! 
Oct 21 20:42:25.237 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 33.17s
Oct 21 20:42:25.249 INFO kablam! su: No module specific data is present
Oct 21 20:42:25.890 INFO running `"docker" "rm" "-f" "c146b9136b9614b51ed2c4475e52641283016d45c37e553f01356475e1a7909e"`
Oct 21 20:42:26.141 INFO blam! c146b9136b9614b51ed2c4475e52641283016d45c37e553f01356475e1a7909e