[INFO] fetching crate futures-x-io-timeoutable 0.3.2...
[INFO] testing futures-x-io-timeoutable-0.3.2 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate futures-x-io-timeoutable 0.3.2 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate futures-x-io-timeoutable 0.3.2 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 futures-x-io-timeoutable 0.3.2
[INFO] finished tweaking crates.io crate futures-x-io-timeoutable 0.3.2
[INFO] tweaked toml for crates.io crate futures-x-io-timeoutable 0.3.2 written to /workspace/builds/worker-14/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-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f05b63533397e03dfc657ea209ffd7768af640c5b057af44cafcd34d6aa13fa4
[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" "f05b63533397e03dfc657ea209ffd7768af640c5b057af44cafcd34d6aa13fa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f05b63533397e03dfc657ea209ffd7768af640c5b057af44cafcd34d6aa13fa4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f05b63533397e03dfc657ea209ffd7768af640c5b057af44cafcd34d6aa13fa4", kill_on_drop: false }`
[INFO] [stdout] f05b63533397e03dfc657ea209ffd7768af640c5b057af44cafcd34d6aa13fa4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] f4ee0772e476f9d787f82992cd5593d3aed8830450160de38953d3dd4ab2347b
[INFO] running `Command { std: "docker" "start" "-a" "f4ee0772e476f9d787f82992cd5593d3aed8830450160de38953d3dd4ab2347b", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-x-io-timeoutable v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "f4ee0772e476f9d787f82992cd5593d3aed8830450160de38953d3dd4ab2347b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f4ee0772e476f9d787f82992cd5593d3aed8830450160de38953d3dd4ab2347b", kill_on_drop: false }`
[INFO] [stdout] f4ee0772e476f9d787f82992cd5593d3aed8830450160de38953d3dd4ab2347b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 50b4cceb0e09c5f1208e544e4e0b7bfc96af85d48443d6be0484e5e3b1991226
[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" "50b4cceb0e09c5f1208e544e4e0b7bfc96af85d48443d6be0484e5e3b1991226", kill_on_drop: false }`
[INFO] [stderr]    Compiling polling v2.2.0
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling tokio v1.17.0
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling futures-x-io-timeoutable v0.3.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.17s
[INFO] [stderr]   Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/futures_x_io_timeoutable-885b5cb19b030604)
[INFO] [stderr]   Executable tests/rw_futures_io.rs (/opt/rustwide/target/debug/deps/rw_futures_io-0e1e0de31ef3e6b4)
[INFO] [stderr]   Executable tests/rw_tokio_io.rs (/opt/rustwide/target/debug/deps/rw_tokio_io-5c026a148cf0a1e6)
[INFO] running `Command { std: "docker" "inspect" "50b4cceb0e09c5f1208e544e4e0b7bfc96af85d48443d6be0484e5e3b1991226", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50b4cceb0e09c5f1208e544e4e0b7bfc96af85d48443d6be0484e5e3b1991226", kill_on_drop: false }`
[INFO] [stdout] 50b4cceb0e09c5f1208e544e4e0b7bfc96af85d48443d6be0484e5e3b1991226
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] 0e398eb961a012c98ee7f29b83cd2f0c22c8d819563966dd75314faa0e3c3d9c
[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" "0e398eb961a012c98ee7f29b83cd2f0c22c8d819563966dd75314faa0e3c3d9c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/futures_x_io_timeoutable-885b5cb19b030604)
[INFO] [stderr]      Running tests/rw_futures_io.rs (/opt/rustwide/target/debug/deps/rw_futures_io-0e1e0de31ef3e6b4)
[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] [stdout] 
[INFO] [stderr]      Running tests/rw_tokio_io.rs (/opt/rustwide/target/debug/deps/rw_tokio_io-5c026a148cf0a1e6)
[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] [stderr]    Doc-tests futures-x-io-timeoutable
[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] [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" "0e398eb961a012c98ee7f29b83cd2f0c22c8d819563966dd75314faa0e3c3d9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e398eb961a012c98ee7f29b83cd2f0c22c8d819563966dd75314faa0e3c3d9c", kill_on_drop: false }`
[INFO] [stdout] 0e398eb961a012c98ee7f29b83cd2f0c22c8d819563966dd75314faa0e3c3d9c