[INFO] updating cached repository ianprime0509/rsudoku
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/ianprime0509/rsudoku
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/ianprime0509/rsudoku" "work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/ianprime0509/rsudoku"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/ianprime0509/rsudoku'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/ianprime0509/rsudoku" "work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/ianprime0509/rsudoku"`
[INFO] [stderr] Cloning into 'work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/ianprime0509/rsudoku'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 705536f0546f8f62d2ea311c6d7730ba4582e010
[INFO] sha for GitHub repo ianprime0509/rsudoku: 705536f0546f8f62d2ea311c6d7730ba4582e010
[INFO] validating manifest of ianprime0509/rsudoku on toolchain master#c43d03a19f326f4a323569328cc501e86eb6d22e
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of ianprime0509/rsudoku on toolchain try#75eff020d0923c035c2fe220db4a0465cd847048
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing ianprime0509/rsudoku
[INFO] finished frobbing ianprime0509/rsudoku
[INFO] frobbed toml for ianprime0509/rsudoku written to work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/ianprime0509/rsudoku/Cargo.toml
[INFO] started frobbing ianprime0509/rsudoku
[INFO] finished frobbing ianprime0509/rsudoku
[INFO] frobbed toml for ianprime0509/rsudoku written to work/ex/pr-63565/sources/try#75eff020d0923c035c2fe220db4a0465cd847048/gh/ianprime0509/rsudoku/Cargo.toml
[INFO] crate ianprime0509/rsudoku already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+75eff020d0923c035c2fe220db4a0465cd847048-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking ianprime0509/rsudoku against master#c43d03a19f326f4a323569328cc501e86eb6d22e for pr-63565
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63565/worker-4/master#c43d03a19f326f4a323569328cc501e86eb6d22e:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63565/sources/master#c43d03a19f326f4a323569328cc501e86eb6d22e/gh/ianprime0509/rsudoku:/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" "+c43d03a19f326f4a323569328cc501e86eb6d22e-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 584b937bb8d2706aed227f4d85d2761836ef3cf9d1ffe9c3bee7dc7d6b0b9905
[INFO] running `"docker" "start" "-a" "584b937bb8d2706aed227f4d85d2761836ef3cf9d1ffe9c3bee7dc7d6b0b9905"`
[INFO] [stderr]     Checking termion v1.5.1
[INFO] [stderr]     Checking chan v0.1.19
[INFO] [stderr]     Checking backtrace-sys v0.1.12
[INFO] [stderr]     Checking backtrace v0.3.3
[INFO] [stderr]     Checking chan-signal v0.3.1
[INFO] [stderr]     Checking error-chain v0.10.0
[INFO] [stderr]     Checking rsudoku v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tui.rs:239:34
[INFO] [stderr]     |
[INFO] [stderr] 239 |                 Key::Char(c @ '1'...'9') => {
[INFO] [stderr]     |                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tui.rs:251:38
[INFO] [stderr]     |
[INFO] [stderr] 251 |                     Key::Char(c @ '1'...'9') => self.game.annotate(c.to_digit(10).unwrap() as u8),
[INFO] [stderr]     |                                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tui.rs:239:34
[INFO] [stderr]     |
[INFO] [stderr] 239 |                 Key::Char(c @ '1'...'9') => {
[INFO] [stderr]     |                                  ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/tui.rs:251:38
[INFO] [stderr]     |
[INFO] [stderr] 251 |                     Key::Char(c @ '1'...'9') => self.game.annotate(c.to_digit(10).unwrap() as u8),
[INFO] [stderr]     |                                      ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/rsudoku.rs:169:53
[INFO] [stderr]     |
[INFO] [stderr] 169 |         BufReader::new(Box::new(io::stdin()) as Box<Read>)
[INFO] [stderr]     |                                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/rsudoku.rs:173:21
[INFO] [stderr]     |
[INFO] [stderr] 173 |         })?) as Box<Read>)
[INFO] [stderr]     |                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/rsudoku.rs:169:53
[INFO] [stderr]     |
[INFO] [stderr] 169 |         BufReader::new(Box::new(io::stdin()) as Box<Read>)
[INFO] [stderr]     |                                                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/bin/rsudoku.rs:173:21
[INFO] [stderr]     |
[INFO] [stderr] 173 |         })?) as Box<Read>)
[INFO] [stderr]     |                     ^^^^ help: use `dyn`: `dyn Read`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.64s
[INFO] running `"docker" "inspect" "584b937bb8d2706aed227f4d85d2761836ef3cf9d1ffe9c3bee7dc7d6b0b9905"`
[INFO] running `"docker" "rm" "-f" "584b937bb8d2706aed227f4d85d2761836ef3cf9d1ffe9c3bee7dc7d6b0b9905"`
[INFO] [stdout] 584b937bb8d2706aed227f4d85d2761836ef3cf9d1ffe9c3bee7dc7d6b0b9905