[INFO] fetching crate mio-afpacket 0.1.1...
[INFO] testing mio-afpacket-0.1.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate mio-afpacket 0.1.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate mio-afpacket 0.1.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate mio-afpacket 0.1.1
[INFO] finished tweaking crates.io crate mio-afpacket 0.1.1
[INFO] tweaked toml for crates.io crate mio-afpacket 0.1.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3440951ab9ffad65ca80b3bae05a3593e0d9dcda410606bd38257d027f6e5c09
[INFO] running `Command { std: "docker" "start" "-a" "3440951ab9ffad65ca80b3bae05a3593e0d9dcda410606bd38257d027f6e5c09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3440951ab9ffad65ca80b3bae05a3593e0d9dcda410606bd38257d027f6e5c09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3440951ab9ffad65ca80b3bae05a3593e0d9dcda410606bd38257d027f6e5c09", kill_on_drop: false }`
[INFO] [stdout] 3440951ab9ffad65ca80b3bae05a3593e0d9dcda410606bd38257d027f6e5c09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 89dbceea3d7bc52bb6a8390e055431ea8c8fd84bc37bd439e701aed867acf345
[INFO] running `Command { std: "docker" "start" "-a" "89dbceea3d7bc52bb6a8390e055431ea8c8fd84bc37bd439e701aed867acf345", kill_on_drop: false }`
[INFO] [stderr]    Compiling mio-afpacket v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "89dbceea3d7bc52bb6a8390e055431ea8c8fd84bc37bd439e701aed867acf345", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89dbceea3d7bc52bb6a8390e055431ea8c8fd84bc37bd439e701aed867acf345", kill_on_drop: false }`
[INFO] [stdout] 89dbceea3d7bc52bb6a8390e055431ea8c8fd84bc37bd439e701aed867acf345
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c9798649b963b6588c77d10bfbe85a5886aca1bad33e91cb7e6783d3ac3538b
[INFO] running `Command { std: "docker" "start" "-a" "3c9798649b963b6588c77d10bfbe85a5886aca1bad33e91cb7e6783d3ac3538b", kill_on_drop: false }`
[INFO] [stderr]    Compiling mio-afpacket v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/lib.rs:285:10
[INFO] [stdout]     |
[INFO] [stdout] 285 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/lib.rs:287:14
[INFO] [stdout]     |
[INFO] [stdout] 287 |         impl Test {}
[INFO] [stdout]     |              ^^^^ help: use `dyn`: `dyn Test`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.67s
[INFO] running `Command { std: "docker" "inspect" "3c9798649b963b6588c77d10bfbe85a5886aca1bad33e91cb7e6783d3ac3538b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c9798649b963b6588c77d10bfbe85a5886aca1bad33e91cb7e6783d3ac3538b", kill_on_drop: false }`
[INFO] [stdout] 3c9798649b963b6588c77d10bfbe85a5886aca1bad33e91cb7e6783d3ac3538b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3facae622f7c01e93cbe4bb0fc384861a2d555795c4764b752929c8cd5c1609a
[INFO] running `Command { std: "docker" "start" "-a" "3facae622f7c01e93cbe4bb0fc384861a2d555795c4764b752929c8cd5c1609a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/lib.rs:285:10
[INFO] [stderr]     |
[INFO] [stderr] 285 |         };
[INFO] [stderr]     |          ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:287:14
[INFO] [stderr]     |
[INFO] [stderr] 287 |         impl Test {}
[INFO] [stderr]     |              ^^^^ help: use `dyn`: `dyn Test`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stderr]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.48s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mio_afpacket-5996b8cf8689c699)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] test tests::write_and_read ... ok
[INFO] [stdout] test tests::basic_receive has been running for over 60 seconds
[INFO] [stdout] test tests::bind_and_receive has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "3facae622f7c01e93cbe4bb0fc384861a2d555795c4764b752929c8cd5c1609a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3facae622f7c01e93cbe4bb0fc384861a2d555795c4764b752929c8cd5c1609a", kill_on_drop: false }`
[INFO] [stdout] 3facae622f7c01e93cbe4bb0fc384861a2d555795c4764b752929c8cd5c1609a