[INFO] updating cached repository nickrtorres/bdgt
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/nickrtorres/bdgt
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/nickrtorres/bdgt" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/nickrtorres/bdgt"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/nickrtorres/bdgt'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/nickrtorres/bdgt" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/nickrtorres/bdgt"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/nickrtorres/bdgt'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 683f6285a32cfb1f0136f74f27857ec5ea7f6e0b
[INFO] sha for GitHub repo nickrtorres/bdgt: 683f6285a32cfb1f0136f74f27857ec5ea7f6e0b
[INFO] validating manifest of nickrtorres/bdgt on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of nickrtorres/bdgt on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing nickrtorres/bdgt
[INFO] finished frobbing nickrtorres/bdgt
[INFO] frobbed toml for nickrtorres/bdgt written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/nickrtorres/bdgt/Cargo.toml
[INFO] started frobbing nickrtorres/bdgt
[INFO] finished frobbing nickrtorres/bdgt
[INFO] frobbed toml for nickrtorres/bdgt written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/nickrtorres/bdgt/Cargo.toml
[INFO] crate nickrtorres/bdgt already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking nickrtorres/bdgt against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-3/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/nickrtorres/bdgt:/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" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] e476e4bab05a9ee7dbf6139cbddcc2f8fedbe4afe243af88aeedd6815f0cb272
[INFO] running `"docker" "start" "-a" "e476e4bab05a9ee7dbf6139cbddcc2f8fedbe4afe243af88aeedd6815f0cb272"`
[INFO] [stderr]     Checking bdgt v0.1.0 (/opt/crater/workdir)
[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.
[INFO] [stderr]   --> src/system.rs:25:11
[INFO] [stderr]    |
[INFO] [stderr] 25 |     match env::home_dir() {
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]   --> src/system.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 62 |         Ok(v)  => get_signum(input, &mut output), // this is a hack :(
[INFO] [stderr]    |            ^ help: consider prefixing with an underscore: `_v`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/system.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |         Err(e) => util::error_exit("unable to get user input"),
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr] 
[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.
[INFO] [stderr]   --> src/system.rs:25:11
[INFO] [stderr]    |
[INFO] [stderr] 25 |     match env::home_dir() {
[INFO] [stderr]    |           ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `v`
[INFO] [stderr]   --> src/system.rs:62:12
[INFO] [stderr]    |
[INFO] [stderr] 62 |         Ok(v)  => get_signum(input, &mut output), // this is a hack :(
[INFO] [stderr]    |            ^ help: consider prefixing with an underscore: `_v`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `e`
[INFO] [stderr]   --> src/system.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |         Err(e) => util::error_exit("unable to get user input"),
[INFO] [stderr]    |             ^ help: consider prefixing with an underscore: `_e`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "e476e4bab05a9ee7dbf6139cbddcc2f8fedbe4afe243af88aeedd6815f0cb272"`
[INFO] running `"docker" "rm" "-f" "e476e4bab05a9ee7dbf6139cbddcc2f8fedbe4afe243af88aeedd6815f0cb272"`
[INFO] [stdout] e476e4bab05a9ee7dbf6139cbddcc2f8fedbe4afe243af88aeedd6815f0cb272