Dec 19 15:43:26.989 INFO checking inferiorhumanorgans/animated-tribble against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:43:26.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/inferiorhumanorgans/animated-tribble:/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 15:43:27.317 INFO [stdout] 8bdf6de7d36d8e7d9158a71a01b586169635ee1444d795084e6b157b0e285ef8
Dec 19 15:43:27.317 INFO running `"docker" "start" "-a" "8bdf6de7d36d8e7d9158a71a01b586169635ee1444d795084e6b157b0e285ef8"`
Dec 19 15:43:28.295 INFO [stderr]    Compiling openssl v0.9.17
Dec 19 15:43:28.297 INFO [stderr]     Checking shell-escape v0.1.3
Dec 19 15:43:28.297 INFO [stderr]     Checking net2 v0.2.31
Dec 19 15:43:28.297 INFO [stderr]     Checking tokio-service v0.1.0
Dec 19 15:43:28.297 INFO [stderr]     Checking serde_json v1.0.2
Dec 19 15:43:28.297 INFO [stderr]     Checking futures-cpupool v0.1.5
Dec 19 15:43:28.298 INFO [stderr]     Checking tokio-io v0.1.3
Dec 19 15:43:28.298 INFO [stderr]     Checking openssl-sys v0.9.17
Dec 19 15:43:28.691 INFO [stderr]     Checking mime v0.3.3
Dec 19 15:43:29.382 INFO [stderr]     Checking mio v0.6.10
Dec 19 15:43:30.707 INFO [stderr]     Checking tokio-core v0.1.9
Dec 19 15:43:31.760 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 19 15:43:32.144 INFO [stderr]     Checking native-tls v0.1.4
Dec 19 15:43:32.593 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 19 15:43:34.701 INFO [stderr]     Checking hyper v0.11.2
Dec 19 15:43:39.379 INFO [stderr]     Checking hyper-tls v0.1.2
Dec 19 15:43:39.996 INFO [stderr]     Checking vaultify v0.1.0 (/opt/crater/workdir)
Dec 19 15:43:40.808 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 15:43:40.808 INFO [stderr]   --> src/vault.rs:40:19
Dec 19 15:43:40.808 INFO [stderr]    |
Dec 19 15:43:40.809 INFO [stderr] 40 |             match env::home_dir() {
Dec 19 15:43:40.809 INFO [stderr]    |                   ^^^^^^^^^^^^^
Dec 19 15:43:40.809 INFO [stderr]    |
Dec 19 15:43:40.809 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 15:43:40.809 INFO [stderr] 
Dec 19 15:43:40.923 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 15:43:40.923 INFO [stderr]   --> src/vault.rs:40:19
Dec 19 15:43:40.923 INFO [stderr]    |
Dec 19 15:43:40.923 INFO [stderr] 40 |             match env::home_dir() {
Dec 19 15:43:40.923 INFO [stderr]    |                   ^^^^^^^^^^^^^
Dec 19 15:43:40.923 INFO [stderr]    |
Dec 19 15:43:40.923 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 15:43:40.923 INFO [stderr] 
Dec 19 15:43:41.280 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.23s
Dec 19 15:43:42.325 INFO running `"docker" "inspect" "8bdf6de7d36d8e7d9158a71a01b586169635ee1444d795084e6b157b0e285ef8"`
Dec 19 15:43:42.661 INFO running `"docker" "rm" "-f" "8bdf6de7d36d8e7d9158a71a01b586169635ee1444d795084e6b157b0e285ef8"`
Dec 19 15:43:42.925 INFO [stdout] 8bdf6de7d36d8e7d9158a71a01b586169635ee1444d795084e6b157b0e285ef8