[INFO] fetching crate tet-libp2p-uds 0.27.0...
[INFO] testing tet-libp2p-uds-0.27.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate tet-libp2p-uds 0.27.0 into /workspace/builds/worker-68/source
[INFO] validating manifest of crates.io crate tet-libp2p-uds 0.27.0 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 tet-libp2p-uds 0.27.0
[INFO] finished tweaking crates.io crate tet-libp2p-uds 0.27.0
[INFO] tweaked toml for crates.io crate tet-libp2p-uds 0.27.0 written to /workspace/builds/worker-68/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] [stderr]     Blocking waiting for file lock on package cache
[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]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 20d4e8d908a61583660c47d2d7893fa2e735bd4ef000ac1afb9c6fb37aadb5ac
[INFO] running `Command { std: "docker" "start" "-a" "20d4e8d908a61583660c47d2d7893fa2e735bd4ef000ac1afb9c6fb37aadb5ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20d4e8d908a61583660c47d2d7893fa2e735bd4ef000ac1afb9c6fb37aadb5ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20d4e8d908a61583660c47d2d7893fa2e735bd4ef000ac1afb9c6fb37aadb5ac", kill_on_drop: false }`
[INFO] [stdout] 20d4e8d908a61583660c47d2d7893fa2e735bd4ef000ac1afb9c6fb37aadb5ac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 1bdb1ad531392b253194e19984432ca7499825e8631fa7fc5ec30677b9b1f726
[INFO] running `Command { std: "docker" "start" "-a" "1bdb1ad531392b253194e19984432ca7499825e8631fa7fc5ec30677b9b1f726", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.76
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[INFO] [stderr]    Compiling futures-task v0.3.17
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[INFO] [stderr]    Compiling hmac v0.7.1
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[INFO] [stderr]    Compiling sha2 v0.9.8
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[INFO] [stderr]    Compiling libsecp256k1 v0.3.5
[INFO] [stderr]    Compiling url v2.2.2
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[INFO] [stderr]    Compiling synstructure v0.12.5
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[INFO] [stderr]    Compiling ctor v0.1.21
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[INFO] [stderr]    Compiling prost-derive v0.7.0
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[INFO] [stderr]    Compiling pin-project v1.0.8
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling proc-macro-crate v1.0.0
[INFO] [stderr]    Compiling prost v0.7.0
[INFO] [stderr]    Compiling multihash-derive v0.7.2
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling prost-types v0.7.0
[INFO] [stderr]    Compiling async-std v1.10.0
[INFO] [stderr]    Compiling multihash v0.13.2
[INFO] [stderr]    Compiling futures-executor v0.3.17
[INFO] [stderr]    Compiling tet-multiaddr v0.11.0
[INFO] [stderr]    Compiling futures v0.3.17
[INFO] [stderr]    Compiling rw-stream-sink v0.2.1
[INFO] [stderr]    Compiling tet-multistream-select v0.10.0
[INFO] [stderr]    Compiling tet-libp2p-core v0.27.0
[INFO] [stderr]    Compiling tet-libp2p-uds v0.27.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.55s
[INFO] running `Command { std: "docker" "inspect" "1bdb1ad531392b253194e19984432ca7499825e8631fa7fc5ec30677b9b1f726", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bdb1ad531392b253194e19984432ca7499825e8631fa7fc5ec30677b9b1f726", kill_on_drop: false }`
[INFO] [stdout] 1bdb1ad531392b253194e19984432ca7499825e8631fa7fc5ec30677b9b1f726
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 149b26adb720157b750528489428ffa4004e8b875c3e57b29c3987798e4ac91b
[INFO] running `Command { std: "docker" "start" "-a" "149b26adb720157b750528489428ffa4004e8b875c3e57b29c3987798e4ac91b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling tet-libp2p-uds v0.27.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.61s
[INFO] running `Command { std: "docker" "inspect" "149b26adb720157b750528489428ffa4004e8b875c3e57b29c3987798e4ac91b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "149b26adb720157b750528489428ffa4004e8b875c3e57b29c3987798e4ac91b", kill_on_drop: false }`
[INFO] [stdout] 149b26adb720157b750528489428ffa4004e8b875c3e57b29c3987798e4ac91b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-68/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] 66421acccd048cac3b325f255e88ceb040d9549e6afdac2cc84b3ee3318fe3c3
[INFO] running `Command { std: "docker" "start" "-a" "66421acccd048cac3b325f255e88ceb040d9549e6afdac2cc84b3ee3318fe3c3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tet_libp2p_uds-4bd3314595e412b1)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::larger_addr_denied ... ignored
[INFO] [stdout] test tests::relative_addr_denied ... ignored
[INFO] [stdout] test tests::multiaddr_to_path_conversion ... ok
[INFO] [stdout] test tests::communicating_between_dialer_and_listener ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.40s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tet-libp2p-uds
[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" "66421acccd048cac3b325f255e88ceb040d9549e6afdac2cc84b3ee3318fe3c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66421acccd048cac3b325f255e88ceb040d9549e6afdac2cc84b3ee3318fe3c3", kill_on_drop: false }`
[INFO] [stdout] 66421acccd048cac3b325f255e88ceb040d9549e6afdac2cc84b3ee3318fe3c3