Nov 28 10:01:09.054 INFO checking aergonaut/artifice against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 10:01:09.054 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 10:01:09.620 INFO [stdout] 7a61215de9b240029806278a484ec59f6d05a1d874a6f003f3678e99037e3d7b
Nov 28 10:01:09.623 INFO running `"docker" "start" "-a" "7a61215de9b240029806278a484ec59f6d05a1d874a6f003f3678e99037e3d7b"`
Nov 28 10:01:11.183 INFO [stderr] usermod: no changes
Nov 28 10:01:11.629 INFO [stderr]    Compiling curl-sys v0.4.1
Nov 28 10:01:11.631 INFO [stderr]     Checking toml v0.4.5
Nov 28 10:01:11.631 INFO [stderr]     Checking serde_json v1.0.13
Nov 28 10:01:11.637 INFO [stderr]    Compiling libssh2-sys v0.2.6
Nov 28 10:01:11.638 INFO [stderr]    Compiling libgit2-sys v0.7.1
Nov 28 10:01:11.638 INFO [stderr]     Checking fern v0.5.5
Nov 28 10:01:11.649 INFO [stderr]    Compiling syn v0.12.15
Nov 28 10:01:11.650 INFO [stderr]     Checking libflate v0.1.14
Nov 28 10:01:18.318 INFO [stderr]     Checking tokio-tls v0.1.4
Nov 28 10:01:18.617 INFO [stderr]     Checking hyper v0.11.24
Nov 28 10:01:45.393 INFO [stderr]    Compiling structopt-derive v0.2.6
Nov 28 10:01:45.395 INFO [stderr]    Compiling serde_derive_internals v0.22.2
Nov 28 10:01:50.477 INFO [stderr]     Checking hyper-tls v0.1.3
Nov 28 10:01:57.403 INFO [stderr]    Compiling serde_derive v1.0.36
Nov 28 10:02:04.737 INFO [stderr]     Checking structopt v0.2.6
Nov 28 10:02:06.621 INFO [stderr]     Checking reqwest v0.8.5
Nov 28 10:02:19.785 INFO [stderr]     Checking git2 v0.7.1
Nov 28 10:02:29.753 INFO [stderr]     Checking artifice v0.1.0 (/source)
Nov 28 10:02:37.284 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.
Nov 28 10:02:37.284 INFO [stderr]   --> src/config.rs:41:24
Nov 28 10:02:37.284 INFO [stderr]    |
Nov 28 10:02:37.284 INFO [stderr] 41 |         let home_dir = std::env::home_dir().ok_or(err_msg("Could not find user's home directory"))?;
Nov 28 10:02:37.284 INFO [stderr]    |                        ^^^^^^^^^^^^^^^^^^
Nov 28 10:02:37.284 INFO [stderr]    |
Nov 28 10:02:37.284 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 28 10:02:37.284 INFO [stderr] 
Nov 28 10:02:37.452 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.
Nov 28 10:02:37.452 INFO [stderr]   --> src/config.rs:41:24
Nov 28 10:02:37.452 INFO [stderr]    |
Nov 28 10:02:37.452 INFO [stderr] 41 |         let home_dir = std::env::home_dir().ok_or(err_msg("Could not find user's home directory"))?;
Nov 28 10:02:37.452 INFO [stderr]    |                        ^^^^^^^^^^^^^^^^^^
Nov 28 10:02:37.452 INFO [stderr]    |
Nov 28 10:02:37.452 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 28 10:02:37.452 INFO [stderr] 
Nov 28 10:02:49.838 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
Nov 28 10:02:49.877 INFO [stderr] su: No module specific data is present
Nov 28 10:02:51.391 INFO running `"docker" "inspect" "7a61215de9b240029806278a484ec59f6d05a1d874a6f003f3678e99037e3d7b"`
Nov 28 10:02:51.792 INFO running `"docker" "rm" "-f" "7a61215de9b240029806278a484ec59f6d05a1d874a6f003f3678e99037e3d7b"`
Nov 28 10:02:52.160 INFO [stdout] 7a61215de9b240029806278a484ec59f6d05a1d874a6f003f3678e99037e3d7b