[INFO] fetching crate ftl-protocol 0.0.4...
[INFO] testing ftl-protocol-0.0.4 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate ftl-protocol 0.0.4 into /workspace/builds/worker-59/source
[INFO] validating manifest of crates.io crate ftl-protocol 0.0.4 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 ftl-protocol 0.0.4
[INFO] finished tweaking crates.io crate ftl-protocol 0.0.4
[INFO] tweaked toml for crates.io crate ftl-protocol 0.0.4 written to /workspace/builds/worker-59/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-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 0e3d153da2b90c720dd2ba11c71338e76faec534efad19682e9a1c5854b6918a
[INFO] running `Command { std: "docker" "start" "-a" "0e3d153da2b90c720dd2ba11c71338e76faec534efad19682e9a1c5854b6918a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e3d153da2b90c720dd2ba11c71338e76faec534efad19682e9a1c5854b6918a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e3d153da2b90c720dd2ba11c71338e76faec534efad19682e9a1c5854b6918a", kill_on_drop: false }`
[INFO] [stdout] 0e3d153da2b90c720dd2ba11c71338e76faec534efad19682e9a1c5854b6918a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 7c9014ea9da3dc4eaf1e467ab1b8f921674ff325c1d3483596b7112dda480b96
[INFO] running `Command { std: "docker" "start" "-a" "7c9014ea9da3dc4eaf1e467ab1b8f921674ff325c1d3483596b7112dda480b96", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftl-protocol v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "7c9014ea9da3dc4eaf1e467ab1b8f921674ff325c1d3483596b7112dda480b96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c9014ea9da3dc4eaf1e467ab1b8f921674ff325c1d3483596b7112dda480b96", kill_on_drop: false }`
[INFO] [stdout] 7c9014ea9da3dc4eaf1e467ab1b8f921674ff325c1d3483596b7112dda480b96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 70429ec0dfb1dd3ed662b7fb8bf220a3270d8b4e30b05eacfae0fa236efe1f85
[INFO] running `Command { std: "docker" "start" "-a" "70429ec0dfb1dd3ed662b7fb8bf220a3270d8b4e30b05eacfae0fa236efe1f85", kill_on_drop: false }`
[INFO] [stderr]    Compiling ftl-protocol v0.0.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 14.68s
[INFO] running `Command { std: "docker" "inspect" "70429ec0dfb1dd3ed662b7fb8bf220a3270d8b4e30b05eacfae0fa236efe1f85", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70429ec0dfb1dd3ed662b7fb8bf220a3270d8b4e30b05eacfae0fa236efe1f85", kill_on_drop: false }`
[INFO] [stdout] 70429ec0dfb1dd3ed662b7fb8bf220a3270d8b4e30b05eacfae0fa236efe1f85
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-59/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] 67e45e362bb54745ee71b8928e49938aa4c07f8cc8168f6ad3979efbabe2f3a9
[INFO] running `Command { std: "docker" "start" "-a" "67e45e362bb54745ee71b8928e49938aa4c07f8cc8168f6ad3979efbabe2f3a9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ftl_protocol-eac4e1fd9a9a43bd)
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test protocol::command::tests::doc_test ... ok
[INFO] [stdout] test protocol::command::tests::should_fail_other ... ok
[INFO] [stdout] test protocol::command::tests::should_parse_attribute ... ok
[INFO] [stdout] test protocol::command::tests::should_parse_connect ... ok
[INFO] [stdout] test protocol::command::tests::should_parse_disconnect ... ok
[INFO] [stdout] test protocol::command::tests::should_parse_dot ... ok
[INFO] [stdout] test protocol::command::tests::should_parse_hmac ... ok
[INFO] [stdout] test protocol::command::tests::should_parse_ping ... ok
[INFO] [stdout] test protocol::handshake::tests::full_test ... ok
[INFO] [stdout] test protocol::response::tests::should_success ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ftl-protocol
[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" "67e45e362bb54745ee71b8928e49938aa4c07f8cc8168f6ad3979efbabe2f3a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67e45e362bb54745ee71b8928e49938aa4c07f8cc8168f6ad3979efbabe2f3a9", kill_on_drop: false }`
[INFO] [stdout] 67e45e362bb54745ee71b8928e49938aa4c07f8cc8168f6ad3979efbabe2f3a9