[INFO] fetching crate lobby-queue 0.2.0...
[INFO] testing lobby-queue-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate lobby-queue 0.2.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate lobby-queue 0.2.0
[INFO] finished tweaking crates.io crate lobby-queue 0.2.0
[INFO] tweaked toml for crates.io crate lobby-queue 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate lobby-queue 0.2.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 633273610f20bdd9de97a79ed78ac7642919e6beb3807a18a884d02f2d56ad96
[INFO] running `Command { std: "docker" "start" "-a" "633273610f20bdd9de97a79ed78ac7642919e6beb3807a18a884d02f2d56ad96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "633273610f20bdd9de97a79ed78ac7642919e6beb3807a18a884d02f2d56ad96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "633273610f20bdd9de97a79ed78ac7642919e6beb3807a18a884d02f2d56ad96", kill_on_drop: false }`
[INFO] [stdout] 633273610f20bdd9de97a79ed78ac7642919e6beb3807a18a884d02f2d56ad96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 21f83975f889c0401521a08e2873525c08decb07ab3291a4bc2c49c69c034c56
[INFO] running `Command { std: "docker" "start" "-a" "21f83975f889c0401521a08e2873525c08decb07ab3291a4bc2c49c69c034c56", kill_on_drop: false }`
[INFO] [stderr]    Compiling lobby-queue v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] running `Command { std: "docker" "inspect" "21f83975f889c0401521a08e2873525c08decb07ab3291a4bc2c49c69c034c56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21f83975f889c0401521a08e2873525c08decb07ab3291a4bc2c49c69c034c56", kill_on_drop: false }`
[INFO] [stdout] 21f83975f889c0401521a08e2873525c08decb07ab3291a4bc2c49c69c034c56
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bcf5b323b78578275e8d8eedadd2cf5574ed85d7ba43180e25e9df092d93069f
[INFO] running `Command { std: "docker" "start" "-a" "bcf5b323b78578275e8d8eedadd2cf5574ed85d7ba43180e25e9df092d93069f", kill_on_drop: false }`
[INFO] [stderr]    Compiling lobby-queue v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.65s
[INFO] running `Command { std: "docker" "inspect" "bcf5b323b78578275e8d8eedadd2cf5574ed85d7ba43180e25e9df092d93069f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcf5b323b78578275e8d8eedadd2cf5574ed85d7ba43180e25e9df092d93069f", kill_on_drop: false }`
[INFO] [stdout] bcf5b323b78578275e8d8eedadd2cf5574ed85d7ba43180e25e9df092d93069f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 878710210e7356d749d67f1cf6045fb2e3d09b800d7aa78033aa2ead6d092889
[INFO] running `Command { std: "docker" "start" "-a" "878710210e7356d749d67f1cf6045fb2e3d09b800d7aa78033aa2ead6d092889", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lobby_queue-7b99fa26c353b68b)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test test::test_is_full ... ok
[INFO] [stdout] test test::test_decrease_counter ... ok
[INFO] [stdout] test test::test_increase_counter ... ok
[INFO] [stdout] test test::test_is_empty ... ok
[INFO] [stdout] test test::test_iter_mut ... ok
[INFO] [stdout] test test::test_push ... ok
[INFO] [stdout] test test::test_partial_eq ... ok
[INFO] [stdout] test test::test_shift ... ok
[INFO] [stdout] test test::test_iter ... ok
[INFO] [stderr]    Doc-tests lobby_queue
[INFO] [stdout] test test::test_pop ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test src/lib.rs - Lobby<T,N>::push (line 189) ... ok
[INFO] [stdout] test src/lib.rs - Lobby<T,N>::first (line 71) ... ok
[INFO] [stdout] test src/lib.rs - Lobby<T,N>::new (line 53) ... ok
[INFO] [stdout] test src/lib.rs - (line 9) ... ok
[INFO] [stdout] test src/lib.rs - Lobby<T,N>::shift (line 229) ... ok
[INFO] [stdout] test src/lib.rs - Lobby<T,N>::pop (line 261) ... ok
[INFO] [stdout] test src/lib.rs - Lobby<T,N>::nth (line 121) ... ok
[INFO] [stdout] test src/lib.rs - Lobby<T,N>::last (line 96) ... ok
[INFO] [stdout] test src/lib.rs - Lobby<T,N>::nth (line 138) ... ok
[INFO] [stdout] test src/lib.rs - Lobby<T,N>::is_empty (line 293) ... ok
[INFO] [stdout] test src/lib.rs - Lobby<T,N>::nth_mut (line 159) ... ok
[INFO] [stdout] test src/lib.rs - Lobby<T,N>::is_full (line 312) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 12 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.73s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "878710210e7356d749d67f1cf6045fb2e3d09b800d7aa78033aa2ead6d092889", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "878710210e7356d749d67f1cf6045fb2e3d09b800d7aa78033aa2ead6d092889", kill_on_drop: false }`
[INFO] [stdout] 878710210e7356d749d67f1cf6045fb2e3d09b800d7aa78033aa2ead6d092889