[INFO] fetching crate tokio-timeit-middleware 0.1.0...
[INFO] testing tokio-timeit-middleware-0.1.0 against beta-2020-10-09 for beta-1.48-1
[INFO] extracting crate tokio-timeit-middleware 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate tokio-timeit-middleware 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tokio-timeit-middleware 0.1.0
[INFO] finished tweaking crates.io crate tokio-timeit-middleware 0.1.0
[INFO] tweaked toml for crates.io crate tokio-timeit-middleware 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] a3ba0639078154b1a648a6a3c8cc864ada7e54e925dae6f844bc7e4a71ffdc3d
[INFO] running `Command { std: "docker" "start" "-a" "a3ba0639078154b1a648a6a3c8cc864ada7e54e925dae6f844bc7e4a71ffdc3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a3ba0639078154b1a648a6a3c8cc864ada7e54e925dae6f844bc7e4a71ffdc3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3ba0639078154b1a648a6a3c8cc864ada7e54e925dae6f844bc7e4a71ffdc3d", kill_on_drop: false }`
[INFO] [stdout] a3ba0639078154b1a648a6a3c8cc864ada7e54e925dae6f844bc7e4a71ffdc3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79fb8758d351816bc1dc773ab7c83efd0de47adaceae75a49930c8b1866e5821
[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" "79fb8758d351816bc1dc773ab7c83efd0de47adaceae75a49930c8b1866e5821", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tokio-service v0.1.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling tokio-timeit-middleware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `Command { std: "docker" "inspect" "79fb8758d351816bc1dc773ab7c83efd0de47adaceae75a49930c8b1866e5821", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79fb8758d351816bc1dc773ab7c83efd0de47adaceae75a49930c8b1866e5821", kill_on_drop: false }`
[INFO] [stdout] 79fb8758d351816bc1dc773ab7c83efd0de47adaceae75a49930c8b1866e5821
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 525f19e616567200bd9bc0120b56b86f7c0dee01c10316bb8f7c4d398cce4f92
[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" "525f19e616567200bd9bc0120b56b86f7c0dee01c10316bb8f7c4d398cce4f92", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-timeit-middleware v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.27s
[INFO] running `Command { std: "docker" "inspect" "525f19e616567200bd9bc0120b56b86f7c0dee01c10316bb8f7c4d398cce4f92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "525f19e616567200bd9bc0120b56b86f7c0dee01c10316bb8f7c4d398cce4f92", kill_on_drop: false }`
[INFO] [stdout] 525f19e616567200bd9bc0120b56b86f7c0dee01c10316bb8f7c4d398cce4f92
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6481e7b623b1d8c5fbed3473c19a810a435f6be2ebfd45052259b7ab54ff5211
[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" "6481e7b623b1d8c5fbed3473c19a810a435f6be2ebfd45052259b7ab54ff5211", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tokio_timeit_middleware-6234c86d05c70f68
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test tests::if_downstream_does_not_return_value_time_sink_not_called ... ok
[INFO] [stdout] test tests::if_downstream_returns_value_so_do_we ... ok
[INFO] [stderr]    Doc-tests tokio-timeit-middleware
[INFO] [stdout] test tests::if_downstream_returns_value_time_sink_is_called ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6481e7b623b1d8c5fbed3473c19a810a435f6be2ebfd45052259b7ab54ff5211", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6481e7b623b1d8c5fbed3473c19a810a435f6be2ebfd45052259b7ab54ff5211", kill_on_drop: false }`
[INFO] [stdout] 6481e7b623b1d8c5fbed3473c19a810a435f6be2ebfd45052259b7ab54ff5211
