[INFO] fetching crate relay 0.1.1...
[INFO] testing relay-0.1.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate relay 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate relay 0.1.1 on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate relay 0.1.1
[INFO] finished tweaking crates.io crate relay 0.1.1
[INFO] tweaked toml for crates.io crate relay 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f7f0723bf5cd401ec4ac21364bd94d898f5c2f3b85693411b932bfb33aa4a1b
[INFO] running `Command { std: "docker" "start" "-a" "8f7f0723bf5cd401ec4ac21364bd94d898f5c2f3b85693411b932bfb33aa4a1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f7f0723bf5cd401ec4ac21364bd94d898f5c2f3b85693411b932bfb33aa4a1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f7f0723bf5cd401ec4ac21364bd94d898f5c2f3b85693411b932bfb33aa4a1b", kill_on_drop: false }`
[INFO] [stdout] 8f7f0723bf5cd401ec4ac21364bd94d898f5c2f3b85693411b932bfb33aa4a1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5c50527b3c66062704a3c2bb8a834d44fd6422a40e35d69a589fdf3cfde0cb9f
[INFO] running `Command { std: "docker" "start" "-a" "5c50527b3c66062704a3c2bb8a834d44fd6422a40e35d69a589fdf3cfde0cb9f", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures v0.1.31
[INFO] [stderr]    Compiling relay v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
[INFO] running `Command { std: "docker" "inspect" "5c50527b3c66062704a3c2bb8a834d44fd6422a40e35d69a589fdf3cfde0cb9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c50527b3c66062704a3c2bb8a834d44fd6422a40e35d69a589fdf3cfde0cb9f", kill_on_drop: false }`
[INFO] [stdout] 5c50527b3c66062704a3c2bb8a834d44fd6422a40e35d69a589fdf3cfde0cb9f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bec1ce52c839ad7f2465f71c31de2e51838babad2a9955cb9830a4320a0cb3a0
[INFO] running `Command { std: "docker" "start" "-a" "bec1ce52c839ad7f2465f71c31de2e51838babad2a9955cb9830a4320a0cb3a0", kill_on_drop: false }`
[INFO] [stderr]    Compiling relay v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] running `Command { std: "docker" "inspect" "bec1ce52c839ad7f2465f71c31de2e51838babad2a9955cb9830a4320a0cb3a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bec1ce52c839ad7f2465f71c31de2e51838babad2a9955cb9830a4320a0cb3a0", kill_on_drop: false }`
[INFO] [stdout] bec1ce52c839ad7f2465f71c31de2e51838babad2a9955cb9830a4320a0cb3a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 85c3740e4cc53e86ef08e8210ae0f032a5eac944efa73c845a3b60086a154996
[INFO] running `Command { std: "docker" "start" "-a" "85c3740e4cc53e86ef08e8210ae0f032a5eac944efa73c845a3b60086a154996", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/relay-9124df935be6092c)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test tests::test_canceled ... ok
[INFO] [stdout] test tests::test_is_canceled ... ok
[INFO] [stdout] test tests::test_smoke ... ok
[INFO] [stdout] test tests::test_tx_dropped_rx_unparked ... ok
[INFO] [stdout] test tests::test_waiting_unparked ... ok
[INFO] [stdout] test tests::try_recv ... ok
[INFO] [stdout] test tests::try_recv_canceled ... ok
[INFO] [stdout] test tests::test_tx_complete_rx_unparked ... ok
[INFO] [stdout] test tests::test_waiting_canceled ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests relay
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "85c3740e4cc53e86ef08e8210ae0f032a5eac944efa73c845a3b60086a154996", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85c3740e4cc53e86ef08e8210ae0f032a5eac944efa73c845a3b60086a154996", kill_on_drop: false }`
[INFO] [stdout] 85c3740e4cc53e86ef08e8210ae0f032a5eac944efa73c845a3b60086a154996