Oct 13 06:36:47.566 INFO checking vigil-server-1.4.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 06:36:47.568 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 06:36:48.017 INFO blam! f6cfe8552481e2dc9606be621908ce587b174d6ade05b106f3c99eec17158f16
Oct 13 06:36:48.029 INFO running `"docker" "start" "-a" "f6cfe8552481e2dc9606be621908ce587b174d6ade05b106f3c99eec17158f16"`
Oct 13 06:36:49.045 INFO kablam! usermod: no changes
Oct 13 06:36:49.590 INFO kablam!     Checking bufstream v0.1.4
Oct 13 06:36:49.596 INFO kablam!    Compiling email v0.0.20
Oct 13 06:36:49.596 INFO kablam!    Compiling rust-crypto v0.2.36
Oct 13 06:36:49.597 INFO kablam!     Checking base64 v0.7.0
Oct 13 06:36:49.601 INFO kablam!     Checking indexmap v1.0.1
Oct 13 06:36:49.624 INFO kablam!     Checking tera v0.10.10
Oct 13 06:36:49.624 INFO kablam!    Compiling ring v0.11.0
Oct 13 06:36:49.624 INFO kablam!     Checking hyper v0.11.27
Oct 13 06:37:08.496 INFO kablam!     Checking cookie v0.9.2
Oct 13 06:37:12.024 INFO kablam!     Checking rocket v0.3.17
Oct 13 06:37:12.257 INFO kablam!     Checking hyper-tls v0.1.4
Oct 13 06:37:12.834 INFO kablam!     Checking lettre v0.7.0
Oct 13 06:37:17.571 INFO kablam!     Checking lettre_email v0.7.0
Oct 13 06:37:20.993 INFO kablam!     Checking reqwest v0.8.8
Oct 13 06:37:24.164 INFO kablam!     Checking rocket_contrib v0.3.17
Oct 13 06:37:33.649 INFO kablam!    Compiling rocket_codegen v0.3.17
Oct 13 06:37:48.652 INFO kablam!     Checking vigil-server v1.4.0 (/source)
Oct 13 06:37:59.873 INFO kablam! warning: unused return value of `lazy_static::Deref::deref` which must be used
Oct 13 06:37:59.873 INFO kablam!    --> src/main.rs:137:5
Oct 13 06:37:59.873 INFO kablam!     |
Oct 13 06:37:59.873 INFO kablam! 137 |     APP_ARGS.deref();
Oct 13 06:37:59.873 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Oct 13 06:37:59.873 INFO kablam!     |
Oct 13 06:37:59.873 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 06:37:59.873 INFO kablam! 
Oct 13 06:37:59.873 INFO kablam! warning: unused return value of `lazy_static::Deref::deref` which must be used
Oct 13 06:37:59.873 INFO kablam!    --> src/main.rs:138:5
Oct 13 06:37:59.873 INFO kablam!     |
Oct 13 06:37:59.873 INFO kablam! 138 |     APP_CONF.deref();
Oct 13 06:37:59.873 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Oct 13 06:37:59.873 INFO kablam! 
Oct 13 06:38:00.664 INFO kablam! warning: unused return value of `lazy_static::Deref::deref` which must be used
Oct 13 06:38:00.664 INFO kablam!    --> src/main.rs:137:5
Oct 13 06:38:00.664 INFO kablam!     |
Oct 13 06:38:00.664 INFO kablam! 137 |     APP_ARGS.deref();
Oct 13 06:38:00.664 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Oct 13 06:38:00.664 INFO kablam!     |
Oct 13 06:38:00.664 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 13 06:38:00.664 INFO kablam! 
Oct 13 06:38:00.664 INFO kablam! warning: unused return value of `lazy_static::Deref::deref` which must be used
Oct 13 06:38:00.664 INFO kablam!    --> src/main.rs:138:5
Oct 13 06:38:00.664 INFO kablam!     |
Oct 13 06:38:00.664 INFO kablam! 138 |     APP_CONF.deref();
Oct 13 06:38:00.664 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Oct 13 06:38:00.664 INFO kablam! 
Oct 13 06:38:00.748 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
Oct 13 06:38:00.769 INFO kablam! su: No module specific data is present
Oct 13 06:38:01.358 INFO running `"docker" "rm" "-f" "f6cfe8552481e2dc9606be621908ce587b174d6ade05b106f3c99eec17158f16"`
Oct 13 06:38:01.598 INFO blam! f6cfe8552481e2dc9606be621908ce587b174d6ade05b106f3c99eec17158f16