[INFO] updating cached repository Inityx/tetroids
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Inityx/tetroids
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Inityx/tetroids" "work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Inityx/tetroids"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Inityx/tetroids'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Inityx/tetroids" "work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Inityx/tetroids"`
[INFO] [stderr] Cloning into 'work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Inityx/tetroids'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 13a81c31fdbeec94d2adf43f08f6970982cf2dbe
[INFO] sha for GitHub repo Inityx/tetroids: 13a81c31fdbeec94d2adf43f08f6970982cf2dbe
[INFO] validating manifest of Inityx/tetroids on toolchain master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Inityx/tetroids on toolchain try#7fea0229842e79db1159ea58ad9a653b288efee9
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Inityx/tetroids
[INFO] finished frobbing Inityx/tetroids
[INFO] frobbed toml for Inityx/tetroids written to work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Inityx/tetroids/Cargo.toml
[INFO] started frobbing Inityx/tetroids
[INFO] finished frobbing Inityx/tetroids
[INFO] frobbed toml for Inityx/tetroids written to work/ex/pr-57967/sources/try#7fea0229842e79db1159ea58ad9a653b288efee9/gh/Inityx/tetroids/Cargo.toml
[INFO] crate Inityx/tetroids has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+7fea0229842e79db1159ea58ad9a653b288efee9-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Inityx/tetroids against master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54 for pr-57967
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Inityx/tetroids:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "build" "--frozen"`
[INFO] [stdout] 0014823f31c10c2890afdd7a38e5e72f90d34fb468ac50ce864d021cfcbd8b70
[INFO] running `"docker" "start" "-a" "0014823f31c10c2890afdd7a38e5e72f90d34fb468ac50ce864d021cfcbd8b70"`
[INFO] [stderr]    Compiling x11 v2.14.0
[INFO] [stderr]    Compiling tetroids v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]    --> src/gui/mod.rs:175:21
[INFO] [stderr]     |
[INFO] [stderr] 175 |                 let result = match key {
[INFO] [stderr]     |                     ^^^^^^ help: consider prefixing with an underscore: `_result`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `square`
[INFO] [stderr]    --> src/gui/mod.rs:283:25
[INFO] [stderr]     |
[INFO] [stderr] 283 |             if let Some(square) = square {
[INFO] [stderr]     |                         ^^^^^^ help: consider prefixing with an underscore: `_square`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/game/board.rs:46:13
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let mut board = &mut self.data;
[INFO] [stderr]    |             ----^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.25s
[INFO] running `"docker" "inspect" "0014823f31c10c2890afdd7a38e5e72f90d34fb468ac50ce864d021cfcbd8b70"`
[INFO] running `"docker" "rm" "-f" "0014823f31c10c2890afdd7a38e5e72f90d34fb468ac50ce864d021cfcbd8b70"`
[INFO] [stdout] 0014823f31c10c2890afdd7a38e5e72f90d34fb468ac50ce864d021cfcbd8b70
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Inityx/tetroids:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] f1f52c28f8f9e7621123bbf8cfa3b59aaf697293784d63a61cf406123fa6c2ea
[INFO] running `"docker" "start" "-a" "f1f52c28f8f9e7621123bbf8cfa3b59aaf697293784d63a61cf406123fa6c2ea"`
[INFO] [stderr]    Compiling tetroids v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused variable: `result`
[INFO] [stderr]    --> src/gui/mod.rs:175:21
[INFO] [stderr]     |
[INFO] [stderr] 175 |                 let result = match key {
[INFO] [stderr]     |                     ^^^^^^ help: consider prefixing with an underscore: `_result`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_variables)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `square`
[INFO] [stderr]    --> src/gui/mod.rs:283:25
[INFO] [stderr]     |
[INFO] [stderr] 283 |             if let Some(square) = square {
[INFO] [stderr]     |                         ^^^^^^ help: consider prefixing with an underscore: `_square`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/game/board.rs:46:13
[INFO] [stderr]    |
[INFO] [stderr] 46 |         let mut board = &mut self.data;
[INFO] [stderr]    |             ----^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `"docker" "inspect" "f1f52c28f8f9e7621123bbf8cfa3b59aaf697293784d63a61cf406123fa6c2ea"`
[INFO] running `"docker" "rm" "-f" "f1f52c28f8f9e7621123bbf8cfa3b59aaf697293784d63a61cf406123fa6c2ea"`
[INFO] [stdout] f1f52c28f8f9e7621123bbf8cfa3b59aaf697293784d63a61cf406123fa6c2ea
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-57967/worker-7/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-57967/sources/master#c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54/gh/Inityx/tetroids:/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" "+c1c3c4e95b69dfeaca5c5db6c622d7f90ad30a54-alt" "test" "--frozen"`
[INFO] [stdout] bf3d3def8a169a83b29dd456608516ab92f14987860c9def3bf8a9520e77107d
[INFO] running `"docker" "start" "-a" "bf3d3def8a169a83b29dd456608516ab92f14987860c9def3bf8a9520e77107d"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stdout] running 13 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tetroids-f8172fc1bf3e5324
[INFO] [stdout] test game::coord::tests::add_plain ... ok
[INFO] [stdout] test game::coord::tests::add_plain_to_ref ... ok
[INFO] [stdout] test game::coord::tests::equality_ref ... ok
[INFO] [stdout] test game::coord::tests::sanity ... ok
[INFO] [stdout] test game::coord::tests::add_assign_plain ... ok
[INFO] [stdout] test game::piece::tests::do_rotate ... ok
[INFO] [stdout] test game::piece::tests::do_translate ... ok
[INFO] [stdout] test game::piece::tests::real_locations ... ok
[INFO] [stdout] test game::piece::tests::when_rotated ... ok
[INFO] [stdout] test game::piece::tests::when_translated ... ok
[INFO] [stdout] test game::coord::tests::collect_arr4 ... ok
[INFO] [stdout] test game::coord::tests::equality ... ok
[INFO] [stdout] test game::coord::tests::turn ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bf3d3def8a169a83b29dd456608516ab92f14987860c9def3bf8a9520e77107d"`
[INFO] running `"docker" "rm" "-f" "bf3d3def8a169a83b29dd456608516ab92f14987860c9def3bf8a9520e77107d"`
[INFO] [stdout] bf3d3def8a169a83b29dd456608516ab92f14987860c9def3bf8a9520e77107d