Nov 04 04:37:43.737 INFO checking k3d3/Roam against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 04:37:43.737 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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"`
Nov 04 04:37:44.143 INFO blam! ea70715bcd96a1454b0e27e1c22e9f3ea6197360c373a32119709712d731cbf0
Nov 04 04:37:44.150 INFO running `"docker" "start" "-a" "ea70715bcd96a1454b0e27e1c22e9f3ea6197360c373a32119709712d731cbf0"`
Nov 04 04:37:44.898 INFO kablam! usermod: no changes
Nov 04 04:37:45.048 INFO kablam!     Checking futures v0.1.10
Nov 04 04:37:45.048 INFO kablam!     Checking base64 v0.4.0
Nov 04 04:37:45.049 INFO kablam!     Checking mio v0.6.4
Nov 04 04:37:45.051 INFO kablam!     Checking backtrace-sys v0.1.10
Nov 04 04:37:45.051 INFO kablam!     Checking rust-crypto v0.2.36
Nov 04 04:37:45.571 INFO kablam!     Checking backtrace v0.3.0
Nov 04 04:37:46.920 INFO kablam!     Checking error-chain v0.10.0
Nov 04 04:37:49.243 INFO kablam!     Checking tokio-service v0.1.0
Nov 04 04:37:49.243 INFO kablam!     Checking tokio-core v0.1.4
Nov 04 04:37:51.317 INFO kablam!     Checking tokio-proto v0.1.0
Nov 04 04:37:54.515 INFO kablam!     Checking roam v0.1.0 (/source)
Nov 04 04:37:55.988 INFO kablam! warning: method is never used: `to_json`
Nov 04 04:37:55.988 INFO kablam!   --> src/network_config.rs:52:5
Nov 04 04:37:55.988 INFO kablam!    |
Nov 04 04:37:55.989 INFO kablam! 52 |     pub fn to_json(&self) -> Result<String> {
Nov 04 04:37:55.989 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:37:55.989 INFO kablam!    |
Nov 04 04:37:55.990 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 04:37:55.990 INFO kablam! 
Nov 04 04:37:55.990 INFO kablam! warning: method is never used: `to_pretty_json`
Nov 04 04:37:55.994 INFO kablam!   --> src/network_config.rs:56:5
Nov 04 04:37:55.995 INFO kablam!    |
Nov 04 04:37:55.995 INFO kablam! 56 |     pub fn to_pretty_json(&self) -> Result<String> {
Nov 04 04:37:55.995 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:37:55.996 INFO kablam! 
Nov 04 04:37:56.089 INFO kablam! warning: method is never used: `to_pretty_json`
Nov 04 04:37:56.089 INFO kablam!   --> src/network_config.rs:56:5
Nov 04 04:37:56.089 INFO kablam!    |
Nov 04 04:37:56.089 INFO kablam! 56 |     pub fn to_pretty_json(&self) -> Result<String> {
Nov 04 04:37:56.089 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:37:56.089 INFO kablam!    |
Nov 04 04:37:56.089 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 04:37:56.089 INFO kablam! 
Nov 04 04:37:56.107 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.19s
Nov 04 04:37:56.127 INFO kablam! su: No module specific data is present
Nov 04 04:37:56.887 INFO running `"docker" "rm" "-f" "ea70715bcd96a1454b0e27e1c22e9f3ea6197360c373a32119709712d731cbf0"`
Nov 04 04:37:57.115 INFO blam! ea70715bcd96a1454b0e27e1c22e9f3ea6197360c373a32119709712d731cbf0