[INFO] cloning repository https://github.com/nnyx7/tetris-cl
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nnyx7/tetris-cl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnyx7%2Ftetris-cl", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnyx7%2Ftetris-cl'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9ccbe8f981f902507b2e12c707409a36d4aad82d
[INFO] testing nnyx7/tetris-cl against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnyx7%2Ftetris-cl" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/nnyx7/tetris-cl on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/nnyx7/tetris-cl
[INFO] finished tweaking git repo https://github.com/nnyx7/tetris-cl
[INFO] tweaked toml for git repo https://github.com/nnyx7/tetris-cl written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/nnyx7/tetris-cl already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8a213d5acf5f7766f72358ed97f2a48073581614fdd7ec79ddd5faf08ee783c7
[INFO] running `Command { std: "docker" "start" "-a" "8a213d5acf5f7766f72358ed97f2a48073581614fdd7ec79ddd5faf08ee783c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a213d5acf5f7766f72358ed97f2a48073581614fdd7ec79ddd5faf08ee783c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a213d5acf5f7766f72358ed97f2a48073581614fdd7ec79ddd5faf08ee783c7", kill_on_drop: false }`
[INFO] [stdout] 8a213d5acf5f7766f72358ed97f2a48073581614fdd7ec79ddd5faf08ee783c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deba1906d570867bbbc8ebd0549a8cb4daeed0457b4f305aaf68aec5462689d4
[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" "deba1906d570867bbbc8ebd0549a8cb4daeed0457b4f305aaf68aec5462689d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.86
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling cassowary v0.3.0
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling tui v0.14.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tetris-cl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.13s
[INFO] running `Command { std: "docker" "inspect" "deba1906d570867bbbc8ebd0549a8cb4daeed0457b4f305aaf68aec5462689d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deba1906d570867bbbc8ebd0549a8cb4daeed0457b4f305aaf68aec5462689d4", kill_on_drop: false }`
[INFO] [stdout] deba1906d570867bbbc8ebd0549a8cb4daeed0457b4f305aaf68aec5462689d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7e05fac755c791b9a475bb0ae58c18c6db8a92131286513da9c837808ae7b992
[INFO] running `Command { std: "docker" "start" "-a" "7e05fac755c791b9a475bb0ae58c18c6db8a92131286513da9c837808ae7b992", kill_on_drop: false }`
[INFO] [stderr]    Compiling tetris-cl v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.70s
[INFO] running `Command { std: "docker" "inspect" "7e05fac755c791b9a475bb0ae58c18c6db8a92131286513da9c837808ae7b992", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e05fac755c791b9a475bb0ae58c18c6db8a92131286513da9c837808ae7b992", kill_on_drop: false }`
[INFO] [stdout] 7e05fac755c791b9a475bb0ae58c18c6db8a92131286513da9c837808ae7b992
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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=forbid" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 36306ffd3b1f89e1784c77e1603ef2141ccc24d07985507ba03d64fd657d082b
[INFO] running `Command { std: "docker" "start" "-a" "36306ffd3b1f89e1784c77e1603ef2141ccc24d07985507ba03d64fd657d082b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tetris_cl-a3c4ad287c98329b)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test board::tests::init::init::test_yellow ... ok
[INFO] [stdout] test board::tests::move_down::move_down::cannot_perform::test_cyan ... ok
[INFO] [stdout] test board::tests::init::init::test_orange ... ok
[INFO] [stdout] test board::tests::init::init::test_cyan ... ok
[INFO] [stdout] test board::tests::move_down::move_down::can_perform::test_blue ... ok
[INFO] [stdout] test board::tests::init::init::test_purple ... ok
[INFO] [stdout] test board::tests::move_down::move_down::can_perform::test_yellow ... ok
[INFO] [stdout] test board::tests::move_down::move_down::can_perform::test_green ... ok
[INFO] [stdout] test board::tests::move_down::move_down::cannot_perform::test_blue ... ok
[INFO] [stdout] test board::tests::move_down::move_down::can_perform::test_purple ... ok
[INFO] [stdout] test board::tests::move_down::move_down::cannot_perform::test_orange ... ok
[INFO] [stdout] test board::tests::move_down::move_down::can_perform::test_orange ... ok
[INFO] [stdout] test board::tests::move_down::move_down::can_perform::test_red ... ok
[INFO] [stdout] test board::tests::move_down::move_down::cannot_perform::test_yellow ... ok
[INFO] [stdout] test board::tests::move_down::move_down::cannot_perform::test_purple ... ok
[INFO] [stdout] test board::tests::init::init::test_blue ... ok
[INFO] [stdout] test board::tests::move_down::move_down::cannot_perform::test_green ... ok
[INFO] [stdout] test board::tests::init::init::test_green ... ok
[INFO] [stdout] test board::tests::move_down::move_down::can_perform::test_cyan ... ok
[INFO] [stdout] test board::tests::init::init::test_red ... ok
[INFO] [stdout] test layout_manager::tests::test_layout_first_board ... ok
[INFO] [stdout] test board::tests::move_down::move_down::cannot_perform::test_red ... ok
[INFO] [stdout] test layout_manager::tests::test_layout_second_board ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "36306ffd3b1f89e1784c77e1603ef2141ccc24d07985507ba03d64fd657d082b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36306ffd3b1f89e1784c77e1603ef2141ccc24d07985507ba03d64fd657d082b", kill_on_drop: false }`
[INFO] [stdout] 36306ffd3b1f89e1784c77e1603ef2141ccc24d07985507ba03d64fd657d082b