[INFO] fetching crate humphrey_ws 0.3.1...
[INFO] testing humphrey_ws-0.3.1 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate humphrey_ws 0.3.1 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate humphrey_ws 0.3.1 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 humphrey_ws 0.3.1
[INFO] finished tweaking crates.io crate humphrey_ws 0.3.1
[INFO] tweaked toml for crates.io crate humphrey_ws 0.3.1 written to /workspace/builds/worker-8/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-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" "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] 4597b24626ddf5397b96f850ccb05159101ff2b0c2f414d5864e04703e4bf466
[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" "4597b24626ddf5397b96f850ccb05159101ff2b0c2f414d5864e04703e4bf466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4597b24626ddf5397b96f850ccb05159101ff2b0c2f414d5864e04703e4bf466", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4597b24626ddf5397b96f850ccb05159101ff2b0c2f414d5864e04703e4bf466", kill_on_drop: false }`
[INFO] [stdout] 4597b24626ddf5397b96f850ccb05159101ff2b0c2f414d5864e04703e4bf466
[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" "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] 52448c07dbba65617c14d3dbd1208645e4aafbaeb607a16c2c54bb30942007d3
[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" "52448c07dbba65617c14d3dbd1208645e4aafbaeb607a16c2c54bb30942007d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling humphrey v0.5.2
[INFO] [stderr]    Compiling humphrey_ws v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.05s
[INFO] running `Command { std: "docker" "inspect" "52448c07dbba65617c14d3dbd1208645e4aafbaeb607a16c2c54bb30942007d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52448c07dbba65617c14d3dbd1208645e4aafbaeb607a16c2c54bb30942007d3", kill_on_drop: false }`
[INFO] [stdout] 52448c07dbba65617c14d3dbd1208645e4aafbaeb607a16c2c54bb30942007d3
[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" "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] 3689c80c5910a5fd9a00f890978df437c0e3ee8ccac1439e4abc6f7458b5875a
[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" "3689c80c5910a5fd9a00f890978df437c0e3ee8ccac1439e4abc6f7458b5875a", kill_on_drop: false }`
[INFO] [stderr]    Compiling humphrey_ws v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.56s
[INFO] running `Command { std: "docker" "inspect" "3689c80c5910a5fd9a00f890978df437c0e3ee8ccac1439e4abc6f7458b5875a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3689c80c5910a5fd9a00f890978df437c0e3ee8ccac1439e4abc6f7458b5875a", kill_on_drop: false }`
[INFO] [stdout] 3689c80c5910a5fd9a00f890978df437c0e3ee8ccac1439e4abc6f7458b5875a
[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" "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] 5f5d4e8cf3f67af8058d1257fab9fb8aa1e419f6a6ab0757c80755877e32044b
[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" "5f5d4e8cf3f67af8058d1257fab9fb8aa1e419f6a6ab0757c80755877e32044b", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/humphrey_ws-2f62d595c01c553d)
[INFO] [stdout] running 13 tests
[INFO] [stdout] test tests::base64::test_base64_decode ... ok
[INFO] [stdout] test tests::frame::test_continuation_frame ... ok
[INFO] [stdout] test tests::message::test_read_fragmented_message ... ok
[INFO] [stdout] test tests::message::test_write_message ... ok
[INFO] [stdout] test tests::message::test_read_single_message ... ok
[INFO] [stdout] test tests::sha1::test_empty_hash ... ok
[INFO] [stdout] test tests::sha1::test_chunked_hash ... ok
[INFO] [stdout] test tests::sha1::test_short_hash ... ok
[INFO] [stdout] test tests::base64::test_base64_encode ... ok
[INFO] [stdout] test tests::frame::test_initial_frame ... ok
[INFO] [stdout] test tests::frame::test_medium_frame ... ok
[INFO] [stdout] test tests::frame::test_write ... ok
[INFO] [stdout] test tests::frame::test_long_frame ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f5d4e8cf3f67af8058d1257fab9fb8aa1e419f6a6ab0757c80755877e32044b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f5d4e8cf3f67af8058d1257fab9fb8aa1e419f6a6ab0757c80755877e32044b", kill_on_drop: false }`
[INFO] [stdout] 5f5d4e8cf3f67af8058d1257fab9fb8aa1e419f6a6ab0757c80755877e32044b