[INFO] updating cached repository https://github.com/gmadrid/hunt [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 14df5827c274006a4a8691ed300a4044caee88ac [INFO] testing gmadrid/hunt against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgmadrid%2Fhunt" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gmadrid/hunt on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/gmadrid/hunt [INFO] finished tweaking git repo https://github.com/gmadrid/hunt [INFO] tweaked toml for git repo https://github.com/gmadrid/hunt written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/gmadrid/hunt already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "build" "--frozen"` [INFO] [stdout] 52caf0b05ab1bc5301341cd3c2434e10b21c260c9047c00167323ae60d59d685 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "52caf0b05ab1bc5301341cd3c2434e10b21c260c9047c00167323ae60d59d685"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling strsim v0.5.1 [INFO] [stderr] Compiling ansi_term v0.9.0 [INFO] [stderr] Compiling unicode-width v0.1.3 [INFO] [stderr] Compiling unicode-segmentation v0.1.2 [INFO] [stderr] Compiling vec_map v0.6.0 [INFO] [stderr] Compiling term_size v0.2.1 [INFO] [stderr] Compiling clap v2.14.0 [INFO] [stderr] Compiling hunt v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hunt/board.rs:41:18 [INFO] [stderr] | [INFO] [stderr] 41 | let ch = try!(i.next().ok_or(Error::BoardParseError)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:13:11 [INFO] [stderr] | [INFO] [stderr] 13 | let _ = try!(args::parse()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/hunt/board.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | / macro_rules! board { [INFO] [stderr] 12 | | ( $rows:expr ; $cols:expr) => { Board::new($rows, $cols, HashSet::::new()) }; [INFO] [stderr] 13 | | ( $rows:expr ; $cols:expr ; $($c:expr), *) => { [INFO] [stderr] 14 | | { [INFO] [stderr] ... | [INFO] [stderr] 24 | | } [INFO] [stderr] 25 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused macro definition [INFO] [stderr] --> src/hunt/board.rs:170:1 [INFO] [stderr] | [INFO] [stderr] 170 | / macro_rules! assert_has_coords { [INFO] [stderr] 171 | | ( $coords:expr , $($c:expr), *) => { [INFO] [stderr] 172 | | { [INFO] [stderr] 173 | | let coord_set_in = HashSet::::from_iter($coords.into_iter()); [INFO] [stderr] ... | [INFO] [stderr] 186 | | } [INFO] [stderr] 187 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.87s [INFO] running `"docker" "inspect" "52caf0b05ab1bc5301341cd3c2434e10b21c260c9047c00167323ae60d59d685"` [INFO] running `"docker" "rm" "-f" "52caf0b05ab1bc5301341cd3c2434e10b21c260c9047c00167323ae60d59d685"` [INFO] [stdout] 52caf0b05ab1bc5301341cd3c2434e10b21c260c9047c00167323ae60d59d685 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 368a6c3ab09e8edf0ccaa5c202ab06a084a72542d4c401efe33c485a818fb3f4 [INFO] running `"docker" "start" "-a" "368a6c3ab09e8edf0ccaa5c202ab06a084a72542d4c401efe33c485a818fb3f4"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling hunt v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hunt/board.rs:41:18 [INFO] [stderr] | [INFO] [stderr] 41 | let ch = try!(i.next().ok_or(Error::BoardParseError)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hunt/board.rs:126:19 [INFO] [stderr] | [INFO] [stderr] 126 | let sch = try!(i.next().ok_or(Error::BoardParseError)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:13:11 [INFO] [stderr] | [INFO] [stderr] 13 | let _ = try!(args::parse()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.77s [INFO] running `"docker" "inspect" "368a6c3ab09e8edf0ccaa5c202ab06a084a72542d4c401efe33c485a818fb3f4"` [INFO] running `"docker" "rm" "-f" "368a6c3ab09e8edf0ccaa5c202ab06a084a72542d4c401efe33c485a818fb3f4"` [INFO] [stdout] 368a6c3ab09e8edf0ccaa5c202ab06a084a72542d4c401efe33c485a818fb3f4 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 54619205d0aab97fa318032ec7343d002ede17d5709d2c402ca5df7799363993 [INFO] running `"docker" "start" "-a" "54619205d0aab97fa318032ec7343d002ede17d5709d2c402ca5df7799363993"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hunt/board.rs:41:18 [INFO] [stderr] | [INFO] [stderr] 41 | let ch = try!(i.next().ok_or(Error::BoardParseError)); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/hunt/board.rs:126:19 [INFO] [stderr] | [INFO] [stderr] 126 | let sch = try!(i.next().ok_or(Error::BoardParseError)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead [INFO] [stderr] --> src/main.rs:13:11 [INFO] [stderr] | [INFO] [stderr] 13 | let _ = try!(args::parse()); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/hunt-b9f61e4b36cd394b [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test hunt::coord::test_coord_equals ... ok [INFO] [stdout] test hunt::direction::test_direction ... ok [INFO] [stdout] test hunt::coord::test_coord_direction ... ok [INFO] [stdout] test hunt::coord::test_hash ... ok [INFO] [stdout] test hunt::board::test_string_to_coords ... ok [INFO] [stdout] test hunt::board::test_parse ... ok [INFO] [stdout] test hunt::board::test_is_valid_coord ... ok [INFO] [stdout] test hunt::board::test_board_size ... ok [INFO] [stdout] test hunt::board::test_move ... ok [INFO] [stdout] test hunt::board::test_board_macro ... ok [INFO] [stdout] test hunt::board::test_board_with_islands ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "54619205d0aab97fa318032ec7343d002ede17d5709d2c402ca5df7799363993"` [INFO] running `"docker" "rm" "-f" "54619205d0aab97fa318032ec7343d002ede17d5709d2c402ca5df7799363993"` [INFO] [stdout] 54619205d0aab97fa318032ec7343d002ede17d5709d2c402ca5df7799363993