[INFO] cloning repository https://github.com/benbrunton/nmm_lib
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/benbrunton/nmm_lib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenbrunton%2Fnmm_lib", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenbrunton%2Fnmm_lib'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dc401ffed38d7f64064af6fb50763ae35fddf8a6
[INFO] testing benbrunton/nmm_lib against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenbrunton%2Fnmm_lib" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/benbrunton/nmm_lib on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/benbrunton/nmm_lib
[INFO] finished tweaking git repo https://github.com/benbrunton/nmm_lib
[INFO] tweaked toml for git repo https://github.com/benbrunton/nmm_lib written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/benbrunton/nmm_lib already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itoa v0.4.1
[INFO] [stderr]   Downloaded serde_json v1.0.13
[INFO] [stderr]   Downloaded dtoa v0.4.2
[INFO] [stderr]   Downloaded num-traits v0.2.2
[INFO] [stderr]   Downloaded serde v1.0.34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2c9d6c2ccc70eef9dd9b52d92eb9b841907b23bd221137a8819fce819e119443
[INFO] running `Command { std: "docker" "start" "-a" "2c9d6c2ccc70eef9dd9b52d92eb9b841907b23bd221137a8819fce819e119443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2c9d6c2ccc70eef9dd9b52d92eb9b841907b23bd221137a8819fce819e119443", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c9d6c2ccc70eef9dd9b52d92eb9b841907b23bd221137a8819fce819e119443", kill_on_drop: false }`
[INFO] [stdout] 2c9d6c2ccc70eef9dd9b52d92eb9b841907b23bd221137a8819fce819e119443
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b46fa858a9c004382458456b96c1d04acbacd0bac7fd5ef3c0883103f4487c0f
[INFO] running `Command { std: "docker" "start" "-a" "b46fa858a9c004382458456b96c1d04acbacd0bac7fd5ef3c0883103f4487c0f", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.2
[INFO] [stderr]    Compiling itoa v0.4.1
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling serde v1.0.34
[INFO] [stderr]    Compiling serde_json v1.0.13
[INFO] [stderr]    Compiling nmm_lib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.56s
[INFO] running `Command { std: "docker" "inspect" "b46fa858a9c004382458456b96c1d04acbacd0bac7fd5ef3c0883103f4487c0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b46fa858a9c004382458456b96c1d04acbacd0bac7fd5ef3c0883103f4487c0f", kill_on_drop: false }`
[INFO] [stdout] b46fa858a9c004382458456b96c1d04acbacd0bac7fd5ef3c0883103f4487c0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d83eef19bbbd2eff4217f2a21ab7114df40b5cd893e538cc00ef322345b10121
[INFO] running `Command { std: "docker" "start" "-a" "d83eef19bbbd2eff4217f2a21ab7114df40b5cd893e538cc00ef322345b10121", kill_on_drop: false }`
[INFO] [stderr]    Compiling nmm_lib v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "d83eef19bbbd2eff4217f2a21ab7114df40b5cd893e538cc00ef322345b10121", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d83eef19bbbd2eff4217f2a21ab7114df40b5cd893e538cc00ef322345b10121", kill_on_drop: false }`
[INFO] [stdout] d83eef19bbbd2eff4217f2a21ab7114df40b5cd893e538cc00ef322345b10121
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 570b3c56aa6ba3db8776795a16720d247ded675cda4c5cb203bcd4fd71e7c1c6
[INFO] running `Command { std: "docker" "start" "-a" "570b3c56aa6ba3db8776795a16720d247ded675cda4c5cb203bcd4fd71e7c1c6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nmm_lib-e68f084fdc7d47ff)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test test::new_games_have_18_pieces ... ok
[INFO] [stdout] test test::all_pieces_start_in_hand ... ok
[INFO] [stdout] test test::new_games_have_had_zero_turns ... ok
[INFO] [stdout] test test::after_a_valid_move_the_player_rotates ... ok
[INFO] [stdout] test test::a_piece_cannot_be_placed_upon_an_existing_position ... ok
[INFO] [stdout] test test::a_piece_cannot_be_moved_while_any_are_left_in_hand ... ok
[INFO] [stdout] test test::it_updates_the_piece_when_a_valid_move_is_taken ... ok
[INFO] [stdout] test test::it_only_places_one_piece ... ok
[INFO] [stdout] test test::a_player_can_only_move_its_own_piece ... ok
[INFO] [stdout] test test::new_games_start_at_player_1 ... ok
[INFO] [stdout] test test::it_increments_the_turn_after_a_valid_move ... ok
[INFO] [stdout] test test::it_can_load_from_json ... ok
[INFO] [stdout] test test::it_can_export_to_json ... ok
[INFO] [stdout] test test::placing_onto_an_empty_table_is_a_valid_move ... ok
[INFO] [stdout] test test::pieces_cant_be_moved_more_than_one_space ... ok
[INFO] [stdout] test test::playing_out_of_turn_is_an_invalid_move ... ok
[INFO] [stdout] test test::when_the_removal_results_in_the_opponent_having_less_than_3_pieces_the_game_ends ... ok
[INFO] [stdout] test test::once_all_pieces_are_placed_a_piece_can_be_moved_one_space ... ok
[INFO] [stdout] test test::when_both_players_have_3_pieces_the_status_is_playing ... ok
[INFO] [stdout] test test::pieces_in_a_mill_cannot_be_removed_while_there_are_alternatives ... ok
[INFO] [stderr]    Doc-tests nmm_lib
[INFO] [stdout] test test::when_the_game_has_been_won_no_more_moves_can_be_made ... ok
[INFO] [stdout] test test::when_there_is_three_in_a_row_an_opponents_piece_can_be_removed ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "570b3c56aa6ba3db8776795a16720d247ded675cda4c5cb203bcd4fd71e7c1c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "570b3c56aa6ba3db8776795a16720d247ded675cda4c5cb203bcd4fd71e7c1c6", kill_on_drop: false }`
[INFO] [stdout] 570b3c56aa6ba3db8776795a16720d247ded675cda4c5cb203bcd4fd71e7c1c6