[INFO] cloning repository https://github.com/Inityx/tetroids
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Inityx/tetroids" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInityx%2Ftetroids", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInityx%2Ftetroids'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 13a81c31fdbeec94d2adf43f08f6970982cf2dbe
[INFO] testing Inityx/tetroids against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FInityx%2Ftetroids" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Inityx/tetroids on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Inityx/tetroids
[INFO] finished tweaking git repo https://github.com/Inityx/tetroids
[INFO] tweaked toml for git repo https://github.com/Inityx/tetroids written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Inityx/tetroids already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded x11 v2.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1a8fa6d35a5b338583774665952faba350a5f10abaa9544db9dc8de6aefa7217
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1a8fa6d35a5b338583774665952faba350a5f10abaa9544db9dc8de6aefa7217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1a8fa6d35a5b338583774665952faba350a5f10abaa9544db9dc8de6aefa7217", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a8fa6d35a5b338583774665952faba350a5f10abaa9544db9dc8de6aefa7217", kill_on_drop: false }`
[INFO] [stdout] 1a8fa6d35a5b338583774665952faba350a5f10abaa9544db9dc8de6aefa7217
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7d9384e3b7ba542ff6c9806f2def6367f73d11c1f8ca64a3dc2110e905118d33
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7d9384e3b7ba542ff6c9806f2def6367f73d11c1f8ca64a3dc2110e905118d33", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.23
[INFO] [stderr]    Compiling metadeps v1.1.2
[INFO] [stderr]    Compiling x11 v2.14.0
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling tetroids v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/gui/mod.rs:210:62
[INFO] [stdout]     |
[INFO] [stdout] 210 |             let mut event: xlib::XKeyPressedEvent = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/gui/mod.rs:230:48
[INFO] [stdout]     |
[INFO] [stdout] 230 |         let mut event: xlib::XEvent = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/gui/mod.rs:175:21
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 let result = match key {
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `square`
[INFO] [stdout]    --> src/gui/mod.rs:283:25
[INFO] [stdout]     |
[INFO] [stdout] 283 |             if let Some(square) = square {
[INFO] [stdout]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_square`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/game/board.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let mut board = &mut self.data;
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.27s
[INFO] running `Command { std: "docker" "inspect" "7d9384e3b7ba542ff6c9806f2def6367f73d11c1f8ca64a3dc2110e905118d33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d9384e3b7ba542ff6c9806f2def6367f73d11c1f8ca64a3dc2110e905118d33", kill_on_drop: false }`
[INFO] [stdout] 7d9384e3b7ba542ff6c9806f2def6367f73d11c1f8ca64a3dc2110e905118d33
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e63b5f36c49f2972c87d2510238e5488ed44dee584e95570ec8ceadfa7707d2d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e63b5f36c49f2972c87d2510238e5488ed44dee584e95570ec8ceadfa7707d2d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetroids v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/gui/mod.rs:210:62
[INFO] [stdout]     |
[INFO] [stdout] 210 |             let mut event: xlib::XKeyPressedEvent = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stdout]    --> src/gui/mod.rs:230:48
[INFO] [stdout]     |
[INFO] [stdout] 230 |         let mut event: xlib::XEvent = unsafe { mem::uninitialized() };
[INFO] [stdout]     |                                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `result`
[INFO] [stdout]    --> src/gui/mod.rs:175:21
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 let result = match key {
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_result`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `square`
[INFO] [stdout]    --> src/gui/mod.rs:283:25
[INFO] [stdout]     |
[INFO] [stdout] 283 |             if let Some(square) = square {
[INFO] [stdout]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_square`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/game/board.rs:46:13
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let mut board = &mut self.data;
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "e63b5f36c49f2972c87d2510238e5488ed44dee584e95570ec8ceadfa7707d2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e63b5f36c49f2972c87d2510238e5488ed44dee584e95570ec8ceadfa7707d2d", kill_on_drop: false }`
[INFO] [stdout] e63b5f36c49f2972c87d2510238e5488ed44dee584e95570ec8ceadfa7707d2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 33e15bca8035dd4bbaf79f72913b556188fdfdfbf54aa20fc201fe188e6c22bf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "33e15bca8035dd4bbaf79f72913b556188fdfdfbf54aa20fc201fe188e6c22bf", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/gui/mod.rs:210:62
[INFO] [stderr]     |
[INFO] [stderr] 210 |             let mut event: xlib::XKeyPressedEvent = unsafe { mem::uninitialized() };
[INFO] [stderr]     |                                                              ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/gui/mod.rs:230:48
[INFO] [stderr]     |
[INFO] [stderr] 230 |         let mut event: xlib::XEvent = unsafe { mem::uninitialized() };
[INFO] [stderr]     |                                                ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[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: if this is intentional, prefix it 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: if this is intentional, prefix it 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] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tetroids-71d7993bee5076b4
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test game::piece::tests::when_translated ... ok
[INFO] [stdout] test game::piece::tests::when_rotated ... ok
[INFO] [stdout] test game::piece::tests::real_locations ... ok
[INFO] [stdout] test game::piece::tests::do_translate ... ok
[INFO] [stdout] test game::coord::tests::add_assign_plain ... ok
[INFO] [stdout] test game::coord::tests::equality ... ok
[INFO] [stdout] test game::coord::tests::turn ... ok
[INFO] [stdout] test game::coord::tests::equality_ref ... ok
[INFO] [stdout] test game::coord::tests::add_plain_to_ref ... ok
[INFO] [stdout] test game::coord::tests::sanity ... ok
[INFO] [stdout] test game::piece::tests::do_rotate ... ok
[INFO] [stdout] test game::coord::tests::collect_arr4 ... ok
[INFO] [stdout] test game::coord::tests::add_plain ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "33e15bca8035dd4bbaf79f72913b556188fdfdfbf54aa20fc201fe188e6c22bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33e15bca8035dd4bbaf79f72913b556188fdfdfbf54aa20fc201fe188e6c22bf", kill_on_drop: false }`
[INFO] [stdout] 33e15bca8035dd4bbaf79f72913b556188fdfdfbf54aa20fc201fe188e6c22bf
