[INFO] fetching crate recycle-box 0.1.0...
[INFO] testing recycle-box-0.1.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate recycle-box 0.1.0 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate recycle-box 0.1.0 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate recycle-box 0.1.0
[INFO] finished tweaking crates.io crate recycle-box 0.1.0
[INFO] tweaked toml for crates.io crate recycle-box 0.1.0 written to /workspace/builds/worker-105/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e609aa55c85d75597adea59e9bb3cd03063003d900ecf8dba6e6ea29130106d4
[INFO] running `Command { std: "docker" "start" "-a" "e609aa55c85d75597adea59e9bb3cd03063003d900ecf8dba6e6ea29130106d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e609aa55c85d75597adea59e9bb3cd03063003d900ecf8dba6e6ea29130106d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e609aa55c85d75597adea59e9bb3cd03063003d900ecf8dba6e6ea29130106d4", kill_on_drop: false }`
[INFO] [stdout] e609aa55c85d75597adea59e9bb3cd03063003d900ecf8dba6e6ea29130106d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f2bff9539588058c1c2e4793c75e426fc8412ba7fb8b4a607fb96b5649b7248
[INFO] running `Command { std: "docker" "start" "-a" "1f2bff9539588058c1c2e4793c75e426fc8412ba7fb8b4a607fb96b5649b7248", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling recycle-box v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "1f2bff9539588058c1c2e4793c75e426fc8412ba7fb8b4a607fb96b5649b7248", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f2bff9539588058c1c2e4793c75e426fc8412ba7fb8b4a607fb96b5649b7248", kill_on_drop: false }`
[INFO] [stdout] 1f2bff9539588058c1c2e4793c75e426fc8412ba7fb8b4a607fb96b5649b7248
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6328f2326a4f41fd9d117118769da563df635c8476d5b06f9d3dfbc3d279582d
[INFO] running `Command { std: "docker" "start" "-a" "6328f2326a4f41fd9d117118769da563df635c8476d5b06f9d3dfbc3d279582d", kill_on_drop: false }`
[INFO] [stderr]    Compiling recycle-box v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.78s
[INFO] running `Command { std: "docker" "inspect" "6328f2326a4f41fd9d117118769da563df635c8476d5b06f9d3dfbc3d279582d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6328f2326a4f41fd9d117118769da563df635c8476d5b06f9d3dfbc3d279582d", kill_on_drop: false }`
[INFO] [stdout] 6328f2326a4f41fd9d117118769da563df635c8476d5b06f9d3dfbc3d279582d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aae401974dfac23299ababc5de93400d7682347167f784cab652ae4bc39eb672
[INFO] running `Command { std: "docker" "start" "-a" "aae401974dfac23299ababc5de93400d7682347167f784cab652ae4bc39eb672", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/recycle_box-3f53a755c02b131a)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::test_coerce_unsized ... ok
[INFO] [stdout] test tests::test_new_zero_sized ... ok
[INFO] [stdout] test tests::test_new ... ok
[INFO] [stdout] test tests::test_recycle_from_zero_sized ... ok
[INFO] [stdout] test tests::test_recycle_with_bigger ... ok
[INFO] [stdout] test tests::test_recycle_with_smaller ... ok
[INFO] [stdout] test tests::test_recycle_with_zero_sized ... ok
[INFO] [stdout] test tests::test_replace_with_bigger ... ok
[INFO] [stdout] test tests::test_replace_with_smaller ... ok
[INFO] [stdout] test tests::test_replace_from_zero_sized ... ok
[INFO] [stdout] test tests::test_take ... ok
[INFO] [stdout] test tests::test_vacate ... ok
[INFO] [stdout] test tests::test_replace_with_zero_sized ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests recycle-box
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - coerce_box (line 454) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] test src/lib.rs - RecycleBox<T>::recycle_pinned (line 242) ... ok
[INFO] [stdout] test src/lib.rs - RecycleBox<T>::vacate_pinned (line 261) ... ok
[INFO] [stdout] test src/lib.rs - coerce_box (line 442) ... ok
[INFO] [stdout] test src/lib.rs - (line 51) ... ok
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.57s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aae401974dfac23299ababc5de93400d7682347167f784cab652ae4bc39eb672", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aae401974dfac23299ababc5de93400d7682347167f784cab652ae4bc39eb672", kill_on_drop: false }`
[INFO] [stdout] aae401974dfac23299ababc5de93400d7682347167f784cab652ae4bc39eb672