Sep 04 23:20:42.661 INFO checking crypto-market-stream-poloniex-0.1.0 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 23:20:42.661 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 23:20:42.661 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 23:20:42.903 INFO blam! 09c5b833f44873d86117157d851c606bb02d7186e0e42ec97ba68ad30dc3d395
Sep 04 23:20:42.905 INFO running `"docker" "start" "-a" "09c5b833f44873d86117157d851c606bb02d7186e0e42ec97ba68ad30dc3d395"`
Sep 04 23:20:43.837 INFO kablam!     Checking crypto-market-stream-ws v0.0.1
Sep 04 23:20:49.069 INFO kablam!     Checking crypto-market-stream-poloniex v0.1.0 (file:///source)
Sep 04 23:20:57.092 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 23:20:57.093 INFO kablam!   --> src/lib.rs:14:1
Sep 04 23:20:57.093 INFO kablam!    |
Sep 04 23:20:57.093 INFO kablam! 14 | #[macro_use]
Sep 04 23:20:57.093 INFO kablam!    | ^^^^^^^^^^^^
Sep 04 23:20:57.093 INFO kablam!    |
Sep 04 23:20:57.093 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 23:20:57.093 INFO kablam! 
Sep 04 23:21:02.901 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.28s
Sep 04 23:21:02.918 INFO kablam! su: No module specific data is present
Sep 04 23:21:03.664 INFO running `"docker" "rm" "-f" "09c5b833f44873d86117157d851c606bb02d7186e0e42ec97ba68ad30dc3d395"`
Sep 04 23:21:03.744 INFO blam! 09c5b833f44873d86117157d851c606bb02d7186e0e42ec97ba68ad30dc3d395