[INFO] cloning repository psmit/blockbattle-rust-starterbot
[INFO] running `"git" "clone" "--bare" "git://github.com/psmit/blockbattle-rust-starterbot.git" "work/cache/sources/gh/psmit/blockbattle-rust-starterbot"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/psmit/blockbattle-rust-starterbot'...
[INFO] running `"git" "clone" "work/cache/sources/gh/psmit/blockbattle-rust-starterbot" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/psmit/blockbattle-rust-starterbot"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/psmit/blockbattle-rust-starterbot'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/psmit/blockbattle-rust-starterbot" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/psmit/blockbattle-rust-starterbot"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/psmit/blockbattle-rust-starterbot'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] b92b25d589327c977e5ab94d84316a6d9a121bfa
[INFO] sha for GitHub repo psmit/blockbattle-rust-starterbot: b92b25d589327c977e5ab94d84316a6d9a121bfa
[INFO] validating manifest of psmit/blockbattle-rust-starterbot on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of psmit/blockbattle-rust-starterbot on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing psmit/blockbattle-rust-starterbot
[INFO] finished frobbing psmit/blockbattle-rust-starterbot
[INFO] frobbed toml for psmit/blockbattle-rust-starterbot written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/psmit/blockbattle-rust-starterbot/Cargo.toml
[INFO] started frobbing psmit/blockbattle-rust-starterbot
[INFO] finished frobbing psmit/blockbattle-rust-starterbot
[INFO] frobbed toml for psmit/blockbattle-rust-starterbot written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/psmit/blockbattle-rust-starterbot/Cargo.toml
[INFO] crate psmit/blockbattle-rust-starterbot already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/psmit/blockbattle-rust-starterbot/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing psmit/blockbattle-rust-starterbot against try#e212b7d492c96d3837691ba29d32d5f468933fb8 for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/psmit/blockbattle-rust-starterbot:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "build" "--frozen"`
[INFO] [stdout] 076bae4ec1db585b94da0a48bb9f49481f306e0b93fd1a9b23666b1aab995b5b
[INFO] running `"docker" "start" "-a" "076bae4ec1db585b94da0a48bb9f49481f306e0b93fd1a9b23666b1aab995b5b"`
[INFO] [stderr]    Compiling blockbattle-rust-starterbot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around `for` head expression
[INFO] [stderr]   --> src/player.rs:28:14
[INFO] [stderr]    |
[INFO] [stderr] 28 |     for _ in (0..-game.this_piece_position.y) {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
[INFO] [stderr]    --> src/parser.rs:116:71
[INFO] [stderr]     |
[INFO] [stderr] 116 |     let rest = |t: &mut SplitWhitespace<'a>| t.collect::<Vec<&str>>().connect(" ");
[INFO] [stderr]     |                                                                       ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parser.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |     let mut t = &mut line.split_whitespace();
[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 1.65s
[INFO] running `"docker" "inspect" "076bae4ec1db585b94da0a48bb9f49481f306e0b93fd1a9b23666b1aab995b5b"`
[INFO] running `"docker" "rm" "-f" "076bae4ec1db585b94da0a48bb9f49481f306e0b93fd1a9b23666b1aab995b5b"`
[INFO] [stdout] 076bae4ec1db585b94da0a48bb9f49481f306e0b93fd1a9b23666b1aab995b5b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/psmit/blockbattle-rust-starterbot:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 63533569e2a98f7fdfde7906bd220bf5c26a4bcfc46eb7b47d5a970183ab3c87
[INFO] running `"docker" "start" "-a" "63533569e2a98f7fdfde7906bd220bf5c26a4bcfc46eb7b47d5a970183ab3c87"`
[INFO] [stderr]    Compiling blockbattle-rust-starterbot v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around `for` head expression
[INFO] [stderr]   --> src/player.rs:28:14
[INFO] [stderr]    |
[INFO] [stderr] 28 |     for _ in (0..-game.this_piece_position.y) {
[INFO] [stderr]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
[INFO] [stderr]    --> src/parser.rs:116:71
[INFO] [stderr]     |
[INFO] [stderr] 116 |     let rest = |t: &mut SplitWhitespace<'a>| t.collect::<Vec<&str>>().connect(" ");
[INFO] [stderr]     |                                                                       ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/parser.rs:113:9
[INFO] [stderr]     |
[INFO] [stderr] 113 |     let mut t = &mut line.split_whitespace();
[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 0.98s
[INFO] running `"docker" "inspect" "63533569e2a98f7fdfde7906bd220bf5c26a4bcfc46eb7b47d5a970183ab3c87"`
[INFO] running `"docker" "rm" "-f" "63533569e2a98f7fdfde7906bd220bf5c26a4bcfc46eb7b47d5a970183ab3c87"`
[INFO] [stdout] 63533569e2a98f7fdfde7906bd220bf5c26a4bcfc46eb7b47d5a970183ab3c87
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-7/try#e212b7d492c96d3837691ba29d32d5f468933fb8:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/psmit/blockbattle-rust-starterbot:/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" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "test" "--frozen"`
[INFO] [stdout] 91bff7d6d928ae17c6e5f9bd77682d8946028e5e83d26ea07a6232a5d7073ab1
[INFO] running `"docker" "start" "-a" "91bff7d6d928ae17c6e5f9bd77682d8946028e5e83d26ea07a6232a5d7073ab1"`
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/blockbattle_rust_starterbot-948cf59d5210103d
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "91bff7d6d928ae17c6e5f9bd77682d8946028e5e83d26ea07a6232a5d7073ab1"`
[INFO] running `"docker" "rm" "-f" "91bff7d6d928ae17c6e5f9bd77682d8946028e5e83d26ea07a6232a5d7073ab1"`
[INFO] [stdout] 91bff7d6d928ae17c6e5f9bd77682d8946028e5e83d26ea07a6232a5d7073ab1