Dec 11 14:00:11.913 INFO checking mattcl/repo-rs against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 14:00:11.914 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 11 14:00:12.356 INFO [stdout] 3082418ca749711e84528b346cb1f2e21d8035897ce075bf0f65b341a235d591
Dec 11 14:00:12.374 INFO running `"docker" "start" "-a" "3082418ca749711e84528b346cb1f2e21d8035897ce075bf0f65b341a235d591"`
Dec 11 14:00:13.752 INFO [stderr] usermod: no changes
Dec 11 14:00:14.106 INFO [stderr]    Compiling rayon-core v1.0.0
Dec 11 14:00:14.122 INFO [stderr]     Checking encode_unicode v0.2.0
Dec 11 14:00:14.125 INFO [stderr]    Compiling cmake v0.1.22
Dec 11 14:00:14.126 INFO [stderr]    Compiling openssl-sys v0.9.11
Dec 11 14:00:14.127 INFO [stderr]    Compiling libz-sys v1.0.13
Dec 11 14:00:14.128 INFO [stderr]    Compiling curl-sys v0.3.11
Dec 11 14:00:14.130 INFO [stderr]     Checking num_cpus v1.5.0
Dec 11 14:00:14.131 INFO [stderr]     Checking colored v1.5.1
Dec 11 14:00:16.068 INFO [stderr]     Checking serde_json v1.0.2
Dec 11 14:00:17.724 INFO [stderr]     Checking backtrace-sys v0.1.10
Dec 11 14:00:17.748 INFO [stderr]     Checking prettytable-rs v0.6.6
Dec 11 14:00:20.181 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 11 14:00:20.184 INFO [stderr]    Compiling libgit2-sys v0.6.10
Dec 11 14:00:20.189 INFO [stderr]     Checking backtrace v0.3.0
Dec 11 14:00:23.012 INFO [stderr]     Checking rayon v0.7.0
Dec 11 14:00:23.376 INFO [stderr]     Checking error-chain v0.10.0
Dec 11 14:00:48.588 INFO [stderr]     Checking git2 v0.6.5
Dec 11 14:00:51.738 INFO [stderr]     Checking repo-rs v0.1.0 (/source)
Dec 11 14:00:53.574 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 11 14:00:53.574 INFO [stderr]   --> src/main.rs:36:35
Dec 11 14:00:53.574 INFO [stderr]    |
Dec 11 14:00:53.574 INFO [stderr] 36 |     let default_config_path_raw = env::home_dir()
Dec 11 14:00:53.574 INFO [stderr]    |                                   ^^^^^^^^^^^^^
Dec 11 14:00:53.574 INFO [stderr]    |
Dec 11 14:00:53.574 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 11 14:00:53.574 INFO [stderr] 
Dec 11 14:00:53.664 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 11 14:00:53.664 INFO [stderr]   --> src/main.rs:36:35
Dec 11 14:00:53.664 INFO [stderr]    |
Dec 11 14:00:53.664 INFO [stderr] 36 |     let default_config_path_raw = env::home_dir()
Dec 11 14:00:53.664 INFO [stderr]    |                                   ^^^^^^^^^^^^^
Dec 11 14:00:53.664 INFO [stderr]    |
Dec 11 14:00:53.664 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 11 14:00:53.664 INFO [stderr] 
Dec 11 14:00:54.067 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.28s
Dec 11 14:00:54.082 INFO [stderr] su: No module specific data is present
Dec 11 14:00:54.424 INFO running `"docker" "inspect" "3082418ca749711e84528b346cb1f2e21d8035897ce075bf0f65b341a235d591"`
Dec 11 14:00:54.548 INFO running `"docker" "rm" "-f" "3082418ca749711e84528b346cb1f2e21d8035897ce075bf0f65b341a235d591"`
Dec 11 14:00:54.684 INFO [stdout] 3082418ca749711e84528b346cb1f2e21d8035897ce075bf0f65b341a235d591