[INFO] fetching crate backgammon 0.4.0... [INFO] testing backgammon-0.4.0 against 1.59.0 for beta-1.60-1 [INFO] extracting crate backgammon 0.4.0 into /workspace/builds/worker-29/source [INFO] validating manifest of crates.io crate backgammon 0.4.0 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate backgammon 0.4.0 [INFO] finished tweaking crates.io crate backgammon 0.4.0 [INFO] tweaked toml for crates.io crate backgammon 0.4.0 written to /workspace/builds/worker-29/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fcfe6783df88c2df07b9bfad7c55643515c03c00bde3ad6cfb8a7b84bd879f0d [INFO] running `Command { std: "docker" "start" "-a" "fcfe6783df88c2df07b9bfad7c55643515c03c00bde3ad6cfb8a7b84bd879f0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fcfe6783df88c2df07b9bfad7c55643515c03c00bde3ad6cfb8a7b84bd879f0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcfe6783df88c2df07b9bfad7c55643515c03c00bde3ad6cfb8a7b84bd879f0d", kill_on_drop: false }` [INFO] [stdout] fcfe6783df88c2df07b9bfad7c55643515c03c00bde3ad6cfb8a7b84bd879f0d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c1b2e58f3280897dd46cf47b5ec58dbb043b47bd6979120faf4128f9c1f342f7 [INFO] running `Command { std: "docker" "start" "-a" "c1b2e58f3280897dd46cf47b5ec58dbb043b47bd6979120faf4128f9c1f342f7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling parking_lot_core v0.9.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.16 [INFO] [stderr] Compiling once_cell v1.9.0 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling pin-project-lite v0.2.8 [INFO] [stderr] Compiling lock_api v0.4.6 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling getrandom v0.2.5 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling socket2 v0.4.4 [INFO] [stderr] Compiling mio v0.8.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling parking_lot v0.12.0 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling uuid v0.8.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling tokio v1.17.0 [INFO] [stderr] Compiling backgammon v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/lib.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | id: Uuid, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `games` [INFO] [stdout] --> src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | games: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `murphy_limit` [INFO] [stdout] --> src/lib.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | murphy_limit: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `crawford` [INFO] [stdout] --> src/lib.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | crawford: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `since_crawford` [INFO] [stdout] --> src/lib.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 202 | since_crawford: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `statistics` [INFO] [stdout] --> src/lib.rs:204:5 [INFO] [stdout] | [INFO] [stdout] 204 | statistics: Statistics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.90s [INFO] running `Command { std: "docker" "inspect" "c1b2e58f3280897dd46cf47b5ec58dbb043b47bd6979120faf4128f9c1f342f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c1b2e58f3280897dd46cf47b5ec58dbb043b47bd6979120faf4128f9c1f342f7", kill_on_drop: false }` [INFO] [stdout] c1b2e58f3280897dd46cf47b5ec58dbb043b47bd6979120faf4128f9c1f342f7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 979c04e8b4829b1930d5f372e95d7cdcfe6970d9a2d94a42dfb077252983ad0b [INFO] running `Command { std: "docker" "start" "-a" "979c04e8b4829b1930d5f372e95d7cdcfe6970d9a2d94a42dfb077252983ad0b", kill_on_drop: false }` [INFO] [stderr] Compiling backgammon v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/lib.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | id: Uuid, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `games` [INFO] [stdout] --> src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | games: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `murphy_limit` [INFO] [stdout] --> src/lib.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | murphy_limit: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `crawford` [INFO] [stdout] --> src/lib.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | crawford: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `since_crawford` [INFO] [stdout] --> src/lib.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 202 | since_crawford: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `statistics` [INFO] [stdout] --> src/lib.rs:204:5 [INFO] [stdout] | [INFO] [stdout] 204 | statistics: Statistics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `id` [INFO] [stdout] --> src/lib.rs:66:5 [INFO] [stdout] | [INFO] [stdout] 66 | id: Uuid, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `games` [INFO] [stdout] --> src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | games: Vec, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `murphy_limit` [INFO] [stdout] --> src/lib.rs:84:5 [INFO] [stdout] | [INFO] [stdout] 84 | murphy_limit: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `crawford` [INFO] [stdout] --> src/lib.rs:200:5 [INFO] [stdout] | [INFO] [stdout] 200 | crawford: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `since_crawford` [INFO] [stdout] --> src/lib.rs:202:5 [INFO] [stdout] | [INFO] [stdout] 202 | since_crawford: u8, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `statistics` [INFO] [stdout] --> src/lib.rs:204:5 [INFO] [stdout] | [INFO] [stdout] 204 | statistics: Statistics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.70s [INFO] running `Command { std: "docker" "inspect" "979c04e8b4829b1930d5f372e95d7cdcfe6970d9a2d94a42dfb077252983ad0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "979c04e8b4829b1930d5f372e95d7cdcfe6970d9a2d94a42dfb077252983ad0b", kill_on_drop: false }` [INFO] [stdout] 979c04e8b4829b1930d5f372e95d7cdcfe6970d9a2d94a42dfb077252983ad0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] ad119c12236894dbd301ebfb7605ff73ef70ea7fc694eb341e2a22b2ee795e34 [INFO] running `Command { std: "docker" "start" "-a" "ad119c12236894dbd301ebfb7605ff73ef70ea7fc694eb341e2a22b2ee795e34", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `id` [INFO] [stderr] --> src/lib.rs:66:5 [INFO] [stderr] | [INFO] [stderr] 66 | id: Uuid, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `games` [INFO] [stderr] --> src/lib.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | games: Vec, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `murphy_limit` [INFO] [stderr] --> src/lib.rs:84:5 [INFO] [stderr] | [INFO] [stderr] 84 | murphy_limit: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `crawford` [INFO] [stderr] --> src/lib.rs:200:5 [INFO] [stderr] | [INFO] [stderr] 200 | crawford: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `since_crawford` [INFO] [stderr] --> src/lib.rs:202:5 [INFO] [stderr] | [INFO] [stderr] 202 | since_crawford: u8, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `statistics` [INFO] [stderr] --> src/lib.rs:204:5 [INFO] [stderr] | [INFO] [stderr] 204 | statistics: Statistics, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `backgammon` (lib) generated 6 warnings [INFO] [stderr] warning: `backgammon` (lib test) generated 6 warnings (6 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/backgammon-6316bd41a39b4e8b) [INFO] [stdout] [INFO] [stdout] running 15 tests [INFO] [stdout] test bg_match::tests::match_test_points ... ok [INFO] [stdout] test bg_match::tests::rule_test_beaver ... ok [INFO] [stdout] test bg_game::tests::roll_test ... ok [INFO] [stdout] test bg_match::tests::match_test_points1 ... ok [INFO] [stdout] test bg_match::tests::rule_test_holland ... ok [INFO] [stdout] test bg_match::tests::rule_test_crawford ... ok [INFO] [stdout] test bg_match::tests::rule_test_jacoby ... ok [INFO] [stdout] test bg_match::tests::rule_test_murphy ... ok [INFO] [stdout] test bg_match::tests::rule_test_raccoon ... ok [INFO] [stdout] test tests::debug_cubeowner ... ok [INFO] [stdout] test tests::debug_current_rules ... ok [INFO] [stdout] test tests::debug_game ... ok [INFO] [stdout] test tests::debug_match ... ok [INFO] [stdout] test bg_statistics::tests::rule_stop ... ok [INFO] [stderr] Doc-tests backgammon [INFO] [stdout] test bg_game::tests::roll_test_fair ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.26s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 18) ... ok [INFO] [stdout] test src/bg_match.rs - bg_match::Match::new (line 21) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ad119c12236894dbd301ebfb7605ff73ef70ea7fc694eb341e2a22b2ee795e34", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ad119c12236894dbd301ebfb7605ff73ef70ea7fc694eb341e2a22b2ee795e34", kill_on_drop: false }` [INFO] [stdout] ad119c12236894dbd301ebfb7605ff73ef70ea7fc694eb341e2a22b2ee795e34