[INFO] updating cached repository psmit/blockbattle-rust-starterbot [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/psmit/blockbattle-rust-starterbot [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/psmit/blockbattle-rust-starterbot" "work/ex/beta-1.38-1/sources/1.37.0/gh/psmit/blockbattle-rust-starterbot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/psmit/blockbattle-rust-starterbot'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/psmit/blockbattle-rust-starterbot" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/psmit/blockbattle-rust-starterbot"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/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 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 psmit/blockbattle-rust-starterbot 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 psmit/blockbattle-rust-starterbot [INFO] finished frobbing psmit/blockbattle-rust-starterbot [INFO] frobbed toml for psmit/blockbattle-rust-starterbot written to work/ex/beta-1.38-1/sources/1.37.0/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/beta-1.38-1/sources/beta-2019-08-13/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" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/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needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [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 psmit/blockbattle-rust-starterbot against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=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" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] cc5a157b70b6cda81774c4dd18b38c4986868668aad2000020eba4c8eac3ffe4 [INFO] running `"docker" "start" "-a" "cc5a157b70b6cda81774c4dd18b38c4986868668aad2000020eba4c8eac3ffe4"` [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::::connect': renamed to join [INFO] [stderr] --> src/parser.rs:116:71 [INFO] [stderr] | [INFO] [stderr] 116 | let rest = |t: &mut SplitWhitespace<'a>| t.collect::>().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 1.53s [INFO] running `"docker" "inspect" "cc5a157b70b6cda81774c4dd18b38c4986868668aad2000020eba4c8eac3ffe4"` [INFO] running `"docker" "rm" "-f" "cc5a157b70b6cda81774c4dd18b38c4986868668aad2000020eba4c8eac3ffe4"` [INFO] [stdout] cc5a157b70b6cda81774c4dd18b38c4986868668aad2000020eba4c8eac3ffe4 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=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" "+beta-2019-08-13" "test" "--frozen" "--no-run"` [INFO] [stdout] eeb27cca988312db9298e007afc3bd5bea6ab66342e451aaba47a1398a18995a [INFO] running `"docker" "start" "-a" "eeb27cca988312db9298e007afc3bd5bea6ab66342e451aaba47a1398a18995a"` [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::::connect': renamed to join [INFO] [stderr] --> src/parser.rs:116:71 [INFO] [stderr] | [INFO] [stderr] 116 | let rest = |t: &mut SplitWhitespace<'a>| t.collect::>().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 0.93s [INFO] running `"docker" "inspect" "eeb27cca988312db9298e007afc3bd5bea6ab66342e451aaba47a1398a18995a"` [INFO] running `"docker" "rm" "-f" "eeb27cca988312db9298e007afc3bd5bea6ab66342e451aaba47a1398a18995a"` [INFO] [stdout] eeb27cca988312db9298e007afc3bd5bea6ab66342e451aaba47a1398a18995a [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/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=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" "+beta-2019-08-13" "test" "--frozen"` [INFO] [stdout] 4ded19b28d6cc5b6723661d0308deaa799d1cdf22c21d6e633b438ac6a9f1a77 [INFO] running `"docker" "start" "-a" "4ded19b28d6cc5b6723661d0308deaa799d1cdf22c21d6e633b438ac6a9f1a77"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/crater/target/debug/deps/blockbattle_rust_starterbot-0b7fc9f9f1eb44fb [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" "4ded19b28d6cc5b6723661d0308deaa799d1cdf22c21d6e633b438ac6a9f1a77"` [INFO] running `"docker" "rm" "-f" "4ded19b28d6cc5b6723661d0308deaa799d1cdf22c21d6e633b438ac6a9f1a77"` [INFO] [stdout] 4ded19b28d6cc5b6723661d0308deaa799d1cdf22c21d6e633b438ac6a9f1a77