[INFO] updating cached repository Leopard2A5/game-of-life
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Leopard2A5/game-of-life
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Leopard2A5/game-of-life" "work/ex/beta-1.38-1/sources/1.37.0/gh/Leopard2A5/game-of-life"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/Leopard2A5/game-of-life'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Leopard2A5/game-of-life" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Leopard2A5/game-of-life"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Leopard2A5/game-of-life'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 588aeb0a4d45fdd9c771f7d0916c8145bd6a9a7d
[INFO] sha for GitHub repo Leopard2A5/game-of-life: 588aeb0a4d45fdd9c771f7d0916c8145bd6a9a7d
[INFO] validating manifest of Leopard2A5/game-of-life on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Leopard2A5/game-of-life on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Leopard2A5/game-of-life
[INFO] finished frobbing Leopard2A5/game-of-life
[INFO] frobbed toml for Leopard2A5/game-of-life written to work/ex/beta-1.38-1/sources/1.37.0/gh/Leopard2A5/game-of-life/Cargo.toml
[INFO] started frobbing Leopard2A5/game-of-life
[INFO] finished frobbing Leopard2A5/game-of-life
[INFO] frobbed toml for Leopard2A5/game-of-life written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/Leopard2A5/game-of-life/Cargo.toml
[INFO] crate Leopard2A5/game-of-life already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing Leopard2A5/game-of-life against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Leopard2A5/game-of-life:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 53a3b5e2fb845c6116a511481e72c7278bbd918b7c506b070be896f1b9ae5ee6
[INFO] running `"docker" "start" "-a" "53a3b5e2fb845c6116a511481e72c7278bbd918b7c506b070be896f1b9ae5ee6"`
[INFO] [stderr]    Compiling termion v1.1.4
[INFO] [stderr]    Compiling game-of-life v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/game_of_life.rs:42:31
[INFO] [stderr]    |
[INFO] [stderr] 42 |                             0 ... 1 => Cell::Dead,
[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/game_of_life.rs:43:31
[INFO] [stderr]    |
[INFO] [stderr] 43 |                             2 ... 3 => Cell::Live,
[INFO] [stderr]    |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `to_char::ToChar`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use to_char::ToChar;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.98s
[INFO] running `"docker" "inspect" "53a3b5e2fb845c6116a511481e72c7278bbd918b7c506b070be896f1b9ae5ee6"`
[INFO] running `"docker" "rm" "-f" "53a3b5e2fb845c6116a511481e72c7278bbd918b7c506b070be896f1b9ae5ee6"`
[INFO] [stdout] 53a3b5e2fb845c6116a511481e72c7278bbd918b7c506b070be896f1b9ae5ee6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Leopard2A5/game-of-life:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] a298673ed0b2d4d48f83c663231c7e3c9aadeaec794bb0ea3fdfbeaa27149257
[INFO] running `"docker" "start" "-a" "a298673ed0b2d4d48f83c663231c7e3c9aadeaec794bb0ea3fdfbeaa27149257"`
[INFO] [stderr]    Compiling game-of-life v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/game_of_life.rs:42:31
[INFO] [stderr]    |
[INFO] [stderr] 42 |                             0 ... 1 => Cell::Dead,
[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/game_of_life.rs:43:31
[INFO] [stderr]    |
[INFO] [stderr] 43 |                             2 ... 3 => Cell::Live,
[INFO] [stderr]    |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `to_char::ToChar`
[INFO] [stderr]  --> src/main.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 | use to_char::ToChar;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `"docker" "inspect" "a298673ed0b2d4d48f83c663231c7e3c9aadeaec794bb0ea3fdfbeaa27149257"`
[INFO] running `"docker" "rm" "-f" "a298673ed0b2d4d48f83c663231c7e3c9aadeaec794bb0ea3fdfbeaa27149257"`
[INFO] [stdout] a298673ed0b2d4d48f83c663231c7e3c9aadeaec794bb0ea3fdfbeaa27149257
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/Leopard2A5/game-of-life:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 11512fc033ffb2f7021c73fc1ebcc90c8ac231b47cbf5b07d9a631fd4d6eef33
[INFO] running `"docker" "start" "-a" "11512fc033ffb2f7021c73fc1ebcc90c8ac231b47cbf5b07d9a631fd4d6eef33"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/game_of_life-c5996d864e3d495e
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "11512fc033ffb2f7021c73fc1ebcc90c8ac231b47cbf5b07d9a631fd4d6eef33"`
[INFO] running `"docker" "rm" "-f" "11512fc033ffb2f7021c73fc1ebcc90c8ac231b47cbf5b07d9a631fd4d6eef33"`
[INFO] [stdout] 11512fc033ffb2f7021c73fc1ebcc90c8ac231b47cbf5b07d9a631fd4d6eef33