[INFO] fetching crate ort-tcp 0.2.0...
[INFO] testing ort-tcp-0.2.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate ort-tcp 0.2.0 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate ort-tcp 0.2.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ort-tcp 0.2.0
[INFO] finished tweaking crates.io crate ort-tcp 0.2.0
[INFO] tweaked toml for crates.io crate ort-tcp 0.2.0 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded drain v0.1.0
[INFO] [stderr]   Downloaded ort-core v0.2.0
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a2196a842f7aa90acd86212bbc17c992e64a0bf774c23ca3b0725bc1f8fd1c9
[INFO] running `Command { std: "docker" "start" "-a" "9a2196a842f7aa90acd86212bbc17c992e64a0bf774c23ca3b0725bc1f8fd1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a2196a842f7aa90acd86212bbc17c992e64a0bf774c23ca3b0725bc1f8fd1c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a2196a842f7aa90acd86212bbc17c992e64a0bf774c23ca3b0725bc1f8fd1c9", kill_on_drop: false }`
[INFO] [stdout] 9a2196a842f7aa90acd86212bbc17c992e64a0bf774c23ca3b0725bc1f8fd1c9
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24198a2504fed48d606653e892b7d8745b7c1fc73aa7e772f4a65dada66bca26
[INFO] running `Command { std: "docker" "start" "-a" "24198a2504fed48d606653e892b7d8745b7c1fc73aa7e772f4a65dada66bca26", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling tokio v1.11.0
[INFO] [stderr]    Compiling futures-util v0.3.17
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling futures-channel v0.3.17
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling tokio-macros v1.3.0
[INFO] [stderr]    Compiling async-trait v0.1.51
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling tokio-util v0.6.8
[INFO] [stderr]    Compiling ort-core v0.2.0
[INFO] [stderr]    Compiling drain v0.1.0
[INFO] [stderr]    Compiling ort-tcp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.28s
[INFO] running `Command { std: "docker" "inspect" "24198a2504fed48d606653e892b7d8745b7c1fc73aa7e772f4a65dada66bca26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24198a2504fed48d606653e892b7d8745b7c1fc73aa7e772f4a65dada66bca26", kill_on_drop: false }`
[INFO] [stdout] 24198a2504fed48d606653e892b7d8745b7c1fc73aa7e772f4a65dada66bca26
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 970a7ef4badcee4cde5f13d533500011000aa01030c32387684d9391936ff56e
[INFO] running `Command { std: "docker" "start" "-a" "970a7ef4badcee4cde5f13d533500011000aa01030c32387684d9391936ff56e", kill_on_drop: false }`
[INFO] [stderr]    Compiling ort-tcp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.83s
[INFO] running `Command { std: "docker" "inspect" "970a7ef4badcee4cde5f13d533500011000aa01030c32387684d9391936ff56e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "970a7ef4badcee4cde5f13d533500011000aa01030c32387684d9391936ff56e", kill_on_drop: false }`
[INFO] [stdout] 970a7ef4badcee4cde5f13d533500011000aa01030c32387684d9391936ff56e
[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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] fadf24d2cf7ffc77666de6c738f22bd1596c022a5a86273466d0bb4ca672f167
[INFO] running `Command { std: "docker" "start" "-a" "fadf24d2cf7ffc77666de6c738f22bd1596c022a5a86273466d0bb4ca672f167", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ort_tcp-4b59c9768211a2ac)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test muxer::tests::roundtrip ... ok
[INFO] [stdout] test tests::roundtrip_reply ... ok
[INFO] [stdout] test preface::tests::roundtrip ... ok
[INFO] [stdout] test tests::roundtrip_spec ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ort-tcp
[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" "fadf24d2cf7ffc77666de6c738f22bd1596c022a5a86273466d0bb4ca672f167", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fadf24d2cf7ffc77666de6c738f22bd1596c022a5a86273466d0bb4ca672f167", kill_on_drop: false }`
[INFO] [stdout] fadf24d2cf7ffc77666de6c738f22bd1596c022a5a86273466d0bb4ca672f167