[INFO] fetching crate sized-object-pool 0.2.2...
[INFO] testing sized-object-pool-0.2.2 against 1.60.0 for beta-1.61-1
[INFO] extracting crate sized-object-pool 0.2.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate sized-object-pool 0.2.2 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 crates.io crate sized-object-pool 0.2.2
[INFO] finished tweaking crates.io crate sized-object-pool 0.2.2
[INFO] tweaked toml for crates.io crate sized-object-pool 0.2.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dynamic-pool v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] aa7d48c6d1f6fdb32f9b6284419e6fb547a9224f516125d5baaf093d6e39b0d0
[INFO] running `Command { std: "docker" "start" "-a" "aa7d48c6d1f6fdb32f9b6284419e6fb547a9224f516125d5baaf093d6e39b0d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "aa7d48c6d1f6fdb32f9b6284419e6fb547a9224f516125d5baaf093d6e39b0d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa7d48c6d1f6fdb32f9b6284419e6fb547a9224f516125d5baaf093d6e39b0d0", kill_on_drop: false }`
[INFO] [stdout] aa7d48c6d1f6fdb32f9b6284419e6fb547a9224f516125d5baaf093d6e39b0d0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2930eafc411bb7685611cf51550fcfc52f48ad9809424f9e29e9e67bd046eade
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "2930eafc411bb7685611cf51550fcfc52f48ad9809424f9e29e9e67bd046eade", kill_on_drop: false }`
[INFO] [stderr]    Compiling dynamic-pool v0.2.2
[INFO] [stderr]    Compiling sized-object-pool v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.35s
[INFO] running `Command { std: "docker" "inspect" "2930eafc411bb7685611cf51550fcfc52f48ad9809424f9e29e9e67bd046eade", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2930eafc411bb7685611cf51550fcfc52f48ad9809424f9e29e9e67bd046eade", kill_on_drop: false }`
[INFO] [stdout] 2930eafc411bb7685611cf51550fcfc52f48ad9809424f9e29e9e67bd046eade
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 09482ab8f8388b97b23f27c8ba26e8ccd77f03e9effe132df35f381af497f922
[INFO] running `Command { std: "docker" "start" "-a" "09482ab8f8388b97b23f27c8ba26e8ccd77f03e9effe132df35f381af497f922", kill_on_drop: false }`
[INFO] [stderr]    Compiling sized-object-pool v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `Command { std: "docker" "inspect" "09482ab8f8388b97b23f27c8ba26e8ccd77f03e9effe132df35f381af497f922", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09482ab8f8388b97b23f27c8ba26e8ccd77f03e9effe132df35f381af497f922", kill_on_drop: false }`
[INFO] [stdout] 09482ab8f8388b97b23f27c8ba26e8ccd77f03e9effe132df35f381af497f922
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3c12de311dc672b52408b9c8484b5e5ce60d9f3f38a05e774ad6d5d4028544e3
[INFO] running `Command { std: "docker" "start" "-a" "3c12de311dc672b52408b9c8484b5e5ce60d9f3f38a05e774ad6d5d4028544e3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/sized_object_pool-2fabef9da6984262)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::test_allocate ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests sized-object-pool
[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" "3c12de311dc672b52408b9c8484b5e5ce60d9f3f38a05e774ad6d5d4028544e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c12de311dc672b52408b9c8484b5e5ce60d9f3f38a05e774ad6d5d4028544e3", kill_on_drop: false }`
[INFO] [stdout] 3c12de311dc672b52408b9c8484b5e5ce60d9f3f38a05e774ad6d5d4028544e3