Dec 18 08:23:59.977 INFO checking Biacode/healthy against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 08:23:59.977 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Biacode/healthy:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 08:24:00.316 INFO [stdout] 7c220f927ab075eb145e2c57a995ac1c903e0e00a8f96c87099951bedee8f77a
Dec 18 08:24:00.322 INFO running `"docker" "start" "-a" "7c220f927ab075eb145e2c57a995ac1c903e0e00a8f96c87099951bedee8f77a"`
Dec 18 08:24:01.948 INFO [stderr]     Checking healthy-core v0.1.0 (/opt/crater/workdir/healthy-core)
Dec 18 08:24:01.948 INFO [stderr]     Checking healthy-scheduler v0.1.0 (/opt/crater/workdir/healthy-scheduler)
Dec 18 08:24:01.956 INFO [stderr]    Compiling openssl-sys v0.9.20
Dec 18 08:24:01.980 INFO [stderr]     Checking uuid v0.4.0
Dec 18 08:24:01.980 INFO [stderr]     Checking email v0.0.18
Dec 18 08:24:02.928 INFO [stderr]     Checking healthy-config v0.1.0 (/opt/crater/workdir/healthy-config)
Dec 18 08:24:06.248 INFO [stderr] warning: unknown lint: `clone_double_ref`
Dec 18 08:24:06.248 INFO [stderr]   --> healthy-config/tests/helper.rs:30:17
Dec 18 08:24:06.248 INFO [stderr]    |
Dec 18 08:24:06.248 INFO [stderr] 30 | #[allow(unused, clone_double_ref)]
Dec 18 08:24:06.248 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^
Dec 18 08:24:06.248 INFO [stderr]    |
Dec 18 08:24:06.248 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 18 08:24:06.248 INFO [stderr] 
Dec 18 08:24:06.277 INFO [stderr] warning: unknown lint: `clone_double_ref`
Dec 18 08:24:06.277 INFO [stderr]   --> healthy-config/tests/helper.rs:30:17
Dec 18 08:24:06.277 INFO [stderr]    |
Dec 18 08:24:06.277 INFO [stderr] 30 | #[allow(unused, clone_double_ref)]
Dec 18 08:24:06.277 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^
Dec 18 08:24:06.277 INFO [stderr]    |
Dec 18 08:24:06.277 INFO [stderr]    = note: #[warn(unknown_lints)] on by default
Dec 18 08:24:06.277 INFO [stderr] 
Dec 18 08:24:06.960 INFO [stderr]    Compiling openssl v0.9.20
Dec 18 08:24:10.448 INFO [stderr]     Checking lettre v0.6.2
Dec 18 08:24:11.654 INFO [stderr]     Checking healthy v0.0.0 (/opt/crater/workdir)
Dec 18 08:24:12.503 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 18 08:24:12.503 INFO [stderr]  --> examples/read_env.rs:4:13
Dec 18 08:24:12.503 INFO [stderr]   |
Dec 18 08:24:12.503 INFO [stderr] 4 |     let u = env::home_dir().map(|dir| dir.join(std::path::PathBuf::from("foo"))).unwrap();
Dec 18 08:24:12.503 INFO [stderr]   |             ^^^^^^^^^^^^^
Dec 18 08:24:12.503 INFO [stderr]   |
Dec 18 08:24:12.503 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 08:24:12.503 INFO [stderr] 
Dec 18 08:24:12.949 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.22s
Dec 18 08:24:13.658 INFO running `"docker" "inspect" "7c220f927ab075eb145e2c57a995ac1c903e0e00a8f96c87099951bedee8f77a"`
Dec 18 08:24:13.892 INFO running `"docker" "rm" "-f" "7c220f927ab075eb145e2c57a995ac1c903e0e00a8f96c87099951bedee8f77a"`
Dec 18 08:24:14.204 INFO [stdout] 7c220f927ab075eb145e2c57a995ac1c903e0e00a8f96c87099951bedee8f77a