[INFO] cloning repository nicholastmosher/emjc
[INFO] running `"git" "clone" "--bare" "git://github.com/nicholastmosher/emjc.git" "work/cache/sources/gh/nicholastmosher/emjc"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/nicholastmosher/emjc'...
[INFO] running `"git" "clone" "work/cache/sources/gh/nicholastmosher/emjc" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/nicholastmosher/emjc"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/nicholastmosher/emjc'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nicholastmosher/emjc" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/nicholastmosher/emjc"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/nicholastmosher/emjc'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e91caab4707419381958aafd5ad2f6b5b9aefbf0
[INFO] sha for GitHub repo nicholastmosher/emjc: e91caab4707419381958aafd5ad2f6b5b9aefbf0
[INFO] validating manifest of nicholastmosher/emjc on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nicholastmosher/emjc on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nicholastmosher/emjc
[INFO] finished frobbing nicholastmosher/emjc
[INFO] frobbed toml for nicholastmosher/emjc written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/nicholastmosher/emjc/Cargo.toml
[INFO] started frobbing nicholastmosher/emjc
[INFO] finished frobbing nicholastmosher/emjc
[INFO] frobbed toml for nicholastmosher/emjc written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/nicholastmosher/emjc/Cargo.toml
[INFO] crate nicholastmosher/emjc already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded handlebars v0.30.1
[INFO] [stderr]   Downloaded criterion-stats v0.2.0
[INFO] [stderr]   Downloaded criterion v0.2.0
[INFO] [stderr]   Downloaded criterion-plot v0.2.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] building nicholastmosher/emjc against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-4/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/nicholastmosher/emjc:/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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 1169bd3962f59328e62f73c229a2e1c11345444f62224505a43a32ba7e3554d0
[INFO] running `"docker" "start" "-a" "1169bd3962f59328e62f73c229a2e1c11345444f62224505a43a32ba7e3554d0"`
[INFO] [stderr]    Compiling itertools v0.7.8
[INFO] [stderr]    Compiling uuid v0.6.2
[INFO] [stderr]    Compiling simplelog v0.5.0
[INFO] [stderr]    Compiling env_logger v0.5.3
[INFO] [stderr]    Compiling emjc v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: 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.
[INFO] [stderr]    --> src/bin/main.rs:274:20
[INFO] [stderr]     |
[INFO] [stderr] 274 |     let home_dir = env::home_dir()
[INFO] [stderr]     |                    ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] note: lint level defined here
[INFO] [stderr]    --> src/bin/main.rs:1:9
[INFO] [stderr]     |
[INFO] [stderr] 1   | #![deny(warnings)]
[INFO] [stderr]     |         ^^^^^^^^
[INFO] [stderr]     = note: #[deny(deprecated)] implied by #[deny(warnings)]
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `emjc`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1169bd3962f59328e62f73c229a2e1c11345444f62224505a43a32ba7e3554d0"`
[INFO] running `"docker" "rm" "-f" "1169bd3962f59328e62f73c229a2e1c11345444f62224505a43a32ba7e3554d0"`
[INFO] [stdout] 1169bd3962f59328e62f73c229a2e1c11345444f62224505a43a32ba7e3554d0