[INFO] fetching crate basedrop 0.1.2...
[INFO] testing basedrop-0.1.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate basedrop 0.1.2 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate basedrop 0.1.2 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate basedrop 0.1.2
[INFO] finished tweaking crates.io crate basedrop 0.1.2
[INFO] tweaked toml for crates.io crate basedrop 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51fb68efec2ca4d0d048bf6e54a7c71a88913748ed27df38fac342f8d577bb79
[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" "51fb68efec2ca4d0d048bf6e54a7c71a88913748ed27df38fac342f8d577bb79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51fb68efec2ca4d0d048bf6e54a7c71a88913748ed27df38fac342f8d577bb79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51fb68efec2ca4d0d048bf6e54a7c71a88913748ed27df38fac342f8d577bb79", kill_on_drop: false }`
[INFO] [stdout] 51fb68efec2ca4d0d048bf6e54a7c71a88913748ed27df38fac342f8d577bb79
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "build" "--frozen" "--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] 83049b56194a14d459dd35c29f905e9e0e46b338b43c3e58e5caaf10042c3700
[INFO] running `Command { std: "docker" "start" "-a" "83049b56194a14d459dd35c29f905e9e0e46b338b43c3e58e5caaf10042c3700", kill_on_drop: false }`
[INFO] [stderr]    Compiling basedrop v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.47s
[INFO] running `Command { std: "docker" "inspect" "83049b56194a14d459dd35c29f905e9e0e46b338b43c3e58e5caaf10042c3700", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83049b56194a14d459dd35c29f905e9e0e46b338b43c3e58e5caaf10042c3700", kill_on_drop: false }`
[INFO] [stdout] 83049b56194a14d459dd35c29f905e9e0e46b338b43c3e58e5caaf10042c3700
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "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] 2ed6fd66d3ff2debaddae4c4ad48a3e21d1e802bd8102ea5de6ed0d2e8e07b0b
[INFO] running `Command { std: "docker" "start" "-a" "2ed6fd66d3ff2debaddae4c4ad48a3e21d1e802bd8102ea5de6ed0d2e8e07b0b", kill_on_drop: false }`
[INFO] [stderr]    Compiling basedrop v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.36s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/basedrop-43c9599aa38c175a)
[INFO] running `Command { std: "docker" "inspect" "2ed6fd66d3ff2debaddae4c4ad48a3e21d1e802bd8102ea5de6ed0d2e8e07b0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2ed6fd66d3ff2debaddae4c4ad48a3e21d1e802bd8102ea5de6ed0d2e8e07b0b", kill_on_drop: false }`
[INFO] [stdout] 2ed6fd66d3ff2debaddae4c4ad48a3e21d1e802bd8102ea5de6ed0d2e8e07b0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d8117d05e23f2d389e9305db81a0fdf4706581d2bc3581eeb7d6d9d3d25a60e8
[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" "d8117d05e23f2d389e9305db81a0fdf4706581d2bc3581eeb7d6d9d3d25a60e8", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/basedrop-43c9599aa38c175a)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test shared::tests::get_mut ... ok
[INFO] [stdout] test shared_cell::tests::shared_cell ... ok
[INFO] [stdout] test shared::tests::shared ... ok
[INFO] [stdout] test collector::tests::collector ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests basedrop
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test src/collector.rs - collector::Collector::collect_one (line 245) ... ok
[INFO] [stdout] test src/shared_cell.rs - shared_cell::SharedCell<T>::replace (line 100) ... ok
[INFO] [stdout] test src/owned.rs - owned::Owned<T>::new (line 28) ... ok
[INFO] [stdout] test src/shared_cell.rs - shared_cell::SharedCell<T>::set (line 80) ... ok
[INFO] [stdout] test src/collector.rs - collector::Collector::collect (line 218) ... ok
[INFO] [stdout] test src/collector.rs - collector::Node<T>::alloc (line 45) ... ok
[INFO] [stdout] test src/shared.rs - shared::Shared<T>::new (line 35) ... ok
[INFO] [stdout] test src/collector.rs - collector::Node<T>::queue_drop (line 81) ... ok
[INFO] [stdout] test src/shared_cell.rs - shared_cell::SharedCell<T>::get (line 50) ... ok
[INFO] [stdout] test src/shared.rs - shared::Shared<T>::get_mut (line 60) ... ok
[INFO] [stdout] test src/collector.rs - collector::Collector::try_cleanup (line 308) ... ok
[INFO] [stdout] test src/shared_cell.rs - shared_cell::SharedCell<T>::into_inner (line 131) ... ok
[INFO] [stdout] test src/shared_cell.rs - shared_cell::SharedCell<T>::new (line 26) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d8117d05e23f2d389e9305db81a0fdf4706581d2bc3581eeb7d6d9d3d25a60e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d8117d05e23f2d389e9305db81a0fdf4706581d2bc3581eeb7d6d9d3d25a60e8", kill_on_drop: false }`
[INFO] [stdout] d8117d05e23f2d389e9305db81a0fdf4706581d2bc3581eeb7d6d9d3d25a60e8