Oct 21 16:54:32.609 INFO checking jianingy/blockchain-demo against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 16:54:32.609 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 16:54:32.952 INFO blam! 1017ed9b75a6a99bdd412ce14890b5ac3ed9aa92f28ebfa3d2b7757a778907f6
Oct 21 16:54:32.960 INFO running `"docker" "start" "-a" "1017ed9b75a6a99bdd412ce14890b5ac3ed9aa92f28ebfa3d2b7757a778907f6"`
Oct 21 16:54:33.646 INFO kablam! usermod: no changes
Oct 21 16:54:33.955 INFO kablam!     Checking mustache v0.8.2
Oct 21 16:54:33.956 INFO kablam!     Checking openssl v0.9.24
Oct 21 16:54:34.940 INFO kablam!     Checking nickel v0.10.1
Oct 21 16:54:37.569 INFO kablam!     Checking native-tls v0.1.5
Oct 21 16:54:38.248 INFO kablam!     Checking tokio-tls v0.1.4
Oct 21 16:54:40.132 INFO kablam!     Checking hyper-tls v0.1.3
Oct 21 16:54:42.073 INFO kablam!     Checking reqwest v0.8.5
Oct 21 16:54:45.095 INFO kablam!     Checking blockchain-demo v0.1.0 (/source)
Oct 21 16:54:49.850 INFO kablam! warning: unused imports: `Serialize`, `Serializer`
Oct 21 16:54:49.850 INFO kablam!  --> src/blockchain.rs:4:18
Oct 21 16:54:49.850 INFO kablam!   |
Oct 21 16:54:49.850 INFO kablam! 4 | use serde::ser::{Serialize, Serializer};
Oct 21 16:54:49.850 INFO kablam!   |                  ^^^^^^^^^  ^^^^^^^^^^
Oct 21 16:54:49.850 INFO kablam!   |
Oct 21 16:54:49.850 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 16:54:49.850 INFO kablam! 
Oct 21 16:54:50.060 INFO kablam! warning: unused imports: `Serialize`, `Serializer`
Oct 21 16:54:50.061 INFO kablam!  --> src/blockchain.rs:4:18
Oct 21 16:54:50.061 INFO kablam!   |
Oct 21 16:54:50.061 INFO kablam! 4 | use serde::ser::{Serialize, Serializer};
Oct 21 16:54:50.061 INFO kablam!   |                  ^^^^^^^^^  ^^^^^^^^^^
Oct 21 16:54:50.062 INFO kablam!   |
Oct 21 16:54:50.062 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 16:54:50.062 INFO kablam! 
Oct 21 16:54:50.725 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.05s
Oct 21 16:54:50.784 INFO kablam! su: No module specific data is present
Oct 21 16:54:51.549 INFO running `"docker" "rm" "-f" "1017ed9b75a6a99bdd412ce14890b5ac3ed9aa92f28ebfa3d2b7757a778907f6"`
Oct 21 16:54:51.810 INFO blam! 1017ed9b75a6a99bdd412ce14890b5ac3ed9aa92f28ebfa3d2b7757a778907f6