Dec 18 02:07:37.211 INFO checking crazymerlyn/gitlet-rs against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 02:07:37.211 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/crazymerlyn/gitlet-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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 02:07:37.684 INFO [stdout] 3e4440a8a3a95e1e44469975437f4b9019891c9097d4380b8daf4fb5e12e2b49
Dec 18 02:07:37.690 INFO running `"docker" "start" "-a" "3e4440a8a3a95e1e44469975437f4b9019891c9097d4380b8daf4fb5e12e2b49"`
Dec 18 02:07:39.319 INFO [stderr]     Checking textwrap v0.6.0
Dec 18 02:07:39.332 INFO [stderr]     Checking backtrace-sys v0.1.12
Dec 18 02:07:39.740 INFO [stderr]     Checking backtrace v0.3.2
Dec 18 02:07:39.985 INFO [stderr]     Checking clap v2.25.1
Dec 18 02:07:40.517 INFO [stderr]     Checking error-chain v0.10.0
Dec 18 02:07:45.854 INFO [stderr]     Checking gitlet v0.1.0 (/opt/crater/workdir)
Dec 18 02:07:46.215 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 02:07:46.215 INFO [stderr]  --> src/errors.rs:1:1
Dec 18 02:07:46.215 INFO [stderr]   |
Dec 18 02:07:46.216 INFO [stderr] 1 | / error_chain! {
Dec 18 02:07:46.216 INFO [stderr] 2 | |     foreign_links {
Dec 18 02:07:46.216 INFO [stderr] 3 | |         IO(::std::io::Error);
Dec 18 02:07:46.216 INFO [stderr] 4 | |     }
Dec 18 02:07:46.216 INFO [stderr] 5 | | }
Dec 18 02:07:46.216 INFO [stderr]   | |_^
Dec 18 02:07:46.216 INFO [stderr]   |
Dec 18 02:07:46.216 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 02:07:46.216 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 18 02:07:46.216 INFO [stderr] 
Dec 18 02:07:46.264 INFO [stderr] warning: variant is never constructed: `Folder`
Dec 18 02:07:46.264 INFO [stderr]   --> src/fs.rs:10:5
Dec 18 02:07:46.264 INFO [stderr]    |
Dec 18 02:07:46.264 INFO [stderr] 10 |     Folder(Entries),
Dec 18 02:07:46.264 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 02:07:46.264 INFO [stderr]    |
Dec 18 02:07:46.264 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:07:46.264 INFO [stderr] 
Dec 18 02:07:46.264 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 02:07:46.264 INFO [stderr]  --> src/errors.rs:1:1
Dec 18 02:07:46.264 INFO [stderr]   |
Dec 18 02:07:46.264 INFO [stderr] 1 | / error_chain! {
Dec 18 02:07:46.264 INFO [stderr] 2 | |     foreign_links {
Dec 18 02:07:46.264 INFO [stderr] 3 | |         IO(::std::io::Error);
Dec 18 02:07:46.264 INFO [stderr] 4 | |     }
Dec 18 02:07:46.264 INFO [stderr] 5 | | }
Dec 18 02:07:46.264 INFO [stderr]   | |_^
Dec 18 02:07:46.264 INFO [stderr]   |
Dec 18 02:07:46.264 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 18 02:07:46.264 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 18 02:07:46.264 INFO [stderr] 
Dec 18 02:07:46.324 INFO [stderr] warning: variant is never constructed: `Folder`
Dec 18 02:07:46.324 INFO [stderr]   --> src/fs.rs:10:5
Dec 18 02:07:46.324 INFO [stderr]    |
Dec 18 02:07:46.324 INFO [stderr] 10 |     Folder(Entries),
Dec 18 02:07:46.324 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 02:07:46.324 INFO [stderr]    |
Dec 18 02:07:46.324 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 02:07:46.324 INFO [stderr] 
Dec 18 02:07:46.779 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.60s
Dec 18 02:07:47.162 INFO running `"docker" "inspect" "3e4440a8a3a95e1e44469975437f4b9019891c9097d4380b8daf4fb5e12e2b49"`
Dec 18 02:07:47.348 INFO running `"docker" "rm" "-f" "3e4440a8a3a95e1e44469975437f4b9019891c9097d4380b8daf4fb5e12e2b49"`
Dec 18 02:07:47.508 INFO [stdout] 3e4440a8a3a95e1e44469975437f4b9019891c9097d4380b8daf4fb5e12e2b49