Dec 19 12:34:07.473 INFO checking mizukmb/esa-nippou against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 12:34:07.474 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-0/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/mizukmb/esa-nippou:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:34:07.754 INFO [stdout] 88f3b058457f1f99634efc074e619939ab078c3bb27e9c9a9720e57c8f5ac264
Dec 19 12:34:07.754 INFO running `"docker" "start" "-a" "88f3b058457f1f99634efc074e619939ab078c3bb27e9c9a9720e57c8f5ac264"`
Dec 19 12:34:09.038 INFO [stderr]     Checking mio v0.6.14
Dec 19 12:34:09.040 INFO [stderr]     Checking serde_yaml v0.7.5
Dec 19 12:34:09.040 INFO [stderr]     Checking tokio-threadpool v0.1.4
Dec 19 12:34:09.061 INFO [stderr]     Checking mime v0.3.8
Dec 19 12:34:09.061 INFO [stderr]     Checking serde_urlencoded v0.5.2
Dec 19 12:34:09.061 INFO [stderr]    Compiling syn v0.14.9
Dec 19 12:34:09.061 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.5
Dec 19 12:34:12.656 INFO [stderr]     Checking tokio-fs v0.1.1
Dec 19 12:34:12.724 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 19 12:34:15.048 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 12:34:15.048 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 19 12:34:16.196 INFO [stderr]     Checking tokio v0.1.7
Dec 19 12:34:17.448 INFO [stderr]     Checking tokio-core v0.1.17
Dec 19 12:34:21.596 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 19 12:34:21.596 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 19 12:34:22.416 INFO [stderr]    Compiling serde_derive v1.0.75
Dec 19 12:34:24.622 INFO [stderr]     Checking hyper v0.11.27
Dec 19 12:34:29.496 INFO [stderr]     Checking hyper-tls v0.1.3
Dec 19 12:34:30.228 INFO [stderr]     Checking reqwest v0.8.6
Dec 19 12:34:32.949 INFO [stderr]     Checking esa-nippou v1.0.1 (/opt/crater/workdir)
Dec 19 12:34:33.999 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 12:34:33.999 INFO [stderr]   --> src/esa_config.rs:58:16
Dec 19 12:34:33.999 INFO [stderr]    |
Dec 19 12:34:33.999 INFO [stderr] 58 |         path = env::home_dir().unwrap().to_str().unwrap(),
Dec 19 12:34:33.999 INFO [stderr]    |                ^^^^^^^^^^^^^
Dec 19 12:34:33.999 INFO [stderr]    |
Dec 19 12:34:33.999 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 12:34:33.999 INFO [stderr] 
Dec 19 12:34:34.180 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 12:34:34.180 INFO [stderr]   --> src/esa_config.rs:58:16
Dec 19 12:34:34.180 INFO [stderr]    |
Dec 19 12:34:34.180 INFO [stderr] 58 |         path = env::home_dir().unwrap().to_str().unwrap(),
Dec 19 12:34:34.180 INFO [stderr]    |                ^^^^^^^^^^^^^
Dec 19 12:34:34.180 INFO [stderr]    |
Dec 19 12:34:34.180 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 12:34:34.180 INFO [stderr] 
Dec 19 12:34:35.064 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.36s
Dec 19 12:34:36.039 INFO running `"docker" "inspect" "88f3b058457f1f99634efc074e619939ab078c3bb27e9c9a9720e57c8f5ac264"`
Dec 19 12:34:36.312 INFO running `"docker" "rm" "-f" "88f3b058457f1f99634efc074e619939ab078c3bb27e9c9a9720e57c8f5ac264"`
Dec 19 12:34:36.572 INFO [stdout] 88f3b058457f1f99634efc074e619939ab078c3bb27e9c9a9720e57c8f5ac264