Dec 17 19:59:37.253 INFO checking mattcl/repo-rs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 19:59:37.253 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/mattcl/repo-rs:/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 17 19:59:37.765 INFO [stdout] 757ee6247aefe07ac1bed9b4b20d252b8a5167a5b3126bd3781625c7f2943b36
Dec 17 19:59:37.766 INFO running `"docker" "start" "-a" "757ee6247aefe07ac1bed9b4b20d252b8a5167a5b3126bd3781625c7f2943b36"`
Dec 17 19:59:38.710 INFO [stderr]    Compiling backtrace v0.3.0
Dec 17 19:59:38.712 INFO [stderr]     Checking serde v1.0.4
Dec 17 19:59:38.716 INFO [stderr]     Checking term v0.4.5
Dec 17 19:59:38.716 INFO [stderr]     Checking encode_unicode v0.2.0
Dec 17 19:59:38.716 INFO [stderr]    Compiling cmake v0.1.22
Dec 17 19:59:38.716 INFO [stderr]    Compiling backtrace-sys v0.1.10
Dec 17 19:59:38.716 INFO [stderr]    Compiling libz-sys v1.0.13
Dec 17 19:59:38.716 INFO [stderr]    Compiling openssl-sys v0.9.11
Dec 17 19:59:39.941 INFO [stderr]    Compiling curl-sys v0.3.11
Dec 17 19:59:39.952 INFO [stderr]     Checking num_cpus v1.5.0
Dec 17 19:59:42.345 INFO [stderr]     Checking net2 v0.2.29
Dec 17 19:59:42.356 INFO [stderr]     Checking colored v1.5.1
Dec 17 19:59:42.359 INFO [stderr]     Checking csv v0.14.7
Dec 17 19:59:44.060 INFO [stderr]     Checking clap v2.24.1
Dec 17 19:59:44.091 INFO [stderr]     Checking rayon-core v1.0.0
Dec 17 19:59:44.114 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 17 19:59:44.305 INFO [stderr]    Compiling libgit2-sys v0.6.10
Dec 17 19:59:45.076 INFO [stderr]     Checking mio v0.6.7
Dec 17 19:59:45.153 INFO [stderr]     Checking prettytable-rs v0.6.6
Dec 17 19:59:48.452 INFO [stderr]    Compiling serde_derive v1.0.4
Dec 17 19:59:49.056 INFO [stderr]     Checking rayon v0.7.0
Dec 17 19:59:49.181 INFO [stderr]     Checking tokio-core v0.1.7
Dec 17 20:00:02.167 INFO [stderr]     Checking serde_json v1.0.2
Dec 17 20:00:09.576 INFO [stderr]     Checking error-chain v0.10.0
Dec 17 20:02:23.828 INFO [stderr]     Checking git2 v0.6.5
Dec 17 20:02:27.215 INFO [stderr]     Checking repo-rs v0.1.0 (/opt/crater/workdir)
Dec 17 20:02:27.740 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 17 20:02:27.740 INFO [stderr]   --> src/main.rs:36:35
Dec 17 20:02:27.740 INFO [stderr]    |
Dec 17 20:02:27.740 INFO [stderr] 36 |     let default_config_path_raw = env::home_dir()
Dec 17 20:02:27.740 INFO [stderr]    |                                   ^^^^^^^^^^^^^
Dec 17 20:02:27.740 INFO [stderr]    |
Dec 17 20:02:27.740 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 20:02:27.740 INFO [stderr] 
Dec 17 20:02:27.948 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 20:02:27.948 INFO [stderr]   --> src/error.rs:8:1
Dec 17 20:02:27.948 INFO [stderr]    |
Dec 17 20:02:27.948 INFO [stderr] 8  | / error_chain! {
Dec 17 20:02:27.948 INFO [stderr] 9  | |     foreign_links {
Dec 17 20:02:27.948 INFO [stderr] 10 | |         VarError(env::VarError);
Dec 17 20:02:27.948 INFO [stderr] 11 | |         IOError(io::Error);
Dec 17 20:02:27.948 INFO [stderr] ...  |
Dec 17 20:02:27.948 INFO [stderr] 21 | |     // }
Dec 17 20:02:27.948 INFO [stderr] 22 | | }
Dec 17 20:02:27.948 INFO [stderr]    | |_^
Dec 17 20:02:27.948 INFO [stderr]    |
Dec 17 20:02:27.948 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 20:02:27.948 INFO [stderr] 
Dec 17 20:02:28.053 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 17 20:02:28.053 INFO [stderr]   --> src/main.rs:36:35
Dec 17 20:02:28.053 INFO [stderr]    |
Dec 17 20:02:28.053 INFO [stderr] 36 |     let default_config_path_raw = env::home_dir()
Dec 17 20:02:28.053 INFO [stderr]    |                                   ^^^^^^^^^^^^^
Dec 17 20:02:28.053 INFO [stderr]    |
Dec 17 20:02:28.053 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 20:02:28.053 INFO [stderr] 
Dec 17 20:02:28.344 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 20:02:28.344 INFO [stderr]   --> src/error.rs:8:1
Dec 17 20:02:28.344 INFO [stderr]    |
Dec 17 20:02:28.344 INFO [stderr] 8  | / error_chain! {
Dec 17 20:02:28.344 INFO [stderr] 9  | |     foreign_links {
Dec 17 20:02:28.344 INFO [stderr] 10 | |         VarError(env::VarError);
Dec 17 20:02:28.344 INFO [stderr] 11 | |         IOError(io::Error);
Dec 17 20:02:28.344 INFO [stderr] ...  |
Dec 17 20:02:28.344 INFO [stderr] 21 | |     // }
Dec 17 20:02:28.344 INFO [stderr] 22 | | }
Dec 17 20:02:28.344 INFO [stderr]    | |_^
Dec 17 20:02:28.344 INFO [stderr]    |
Dec 17 20:02:28.344 INFO [stderr]    = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 17 20:02:28.344 INFO [stderr] 
Dec 17 20:02:28.548 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 50s
Dec 17 20:02:29.347 INFO running `"docker" "inspect" "757ee6247aefe07ac1bed9b4b20d252b8a5167a5b3126bd3781625c7f2943b36"`
Dec 17 20:02:29.474 INFO running `"docker" "rm" "-f" "757ee6247aefe07ac1bed9b4b20d252b8a5167a5b3126bd3781625c7f2943b36"`
Dec 17 20:02:29.585 INFO [stdout] 757ee6247aefe07ac1bed9b4b20d252b8a5167a5b3126bd3781625c7f2943b36