[INFO] fetching crate irox-networking 0.4.3...
[INFO] checking irox-networking-0.4.3 against master#22572d0994593197593e2a1b7b18d720a9a349a7 for pr-126452-1
[INFO] extracting crate irox-networking 0.4.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate irox-networking 0.4.3 on toolchain 22572d0994593197593e2a1b7b18d720a9a349a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate irox-networking 0.4.3
[INFO] finished tweaking crates.io crate irox-networking 0.4.3
[INFO] tweaked toml for crates.io crate irox-networking 0.4.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate irox-networking 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded irox-enums v0.2.2
[INFO] [stderr]   Downloaded irox-tools v0.8.1
[INFO] [stderr]   Downloaded irox-log v0.2.0
[INFO] [stderr]   Downloaded irox-units v0.4.0
[INFO] [stderr]   Downloaded irox-structs_derive v0.3.1
[INFO] [stderr]   Downloaded irox-time v0.4.2
[INFO] [stderr]   Downloaded irox-structs v0.5.1
[INFO] [stderr]   Downloaded irox-bits v0.1.1
[INFO] [stderr]   Downloaded irox-enums_derive v0.2.2
[INFO] [stderr]   Downloaded irox-types v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 28b97b37ed672cdc9b3e38bc3720e9af2c497df83a94ef7a9f3fc04620574e02
[INFO] running `Command { std: "docker" "start" "-a" "28b97b37ed672cdc9b3e38bc3720e9af2c497df83a94ef7a9f3fc04620574e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "28b97b37ed672cdc9b3e38bc3720e9af2c497df83a94ef7a9f3fc04620574e02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "28b97b37ed672cdc9b3e38bc3720e9af2c497df83a94ef7a9f3fc04620574e02", kill_on_drop: false }`
[INFO] [stdout] 28b97b37ed672cdc9b3e38bc3720e9af2c497df83a94ef7a9f3fc04620574e02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+22572d0994593197593e2a1b7b18d720a9a349a7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 428b40b112c4ce0c43974749407f5e0f45d1fcd1857b04596c17151b8b1e4f0d
[INFO] running `Command { std: "docker" "start" "-a" "428b40b112c4ce0c43974749407f5e0f45d1fcd1857b04596c17151b8b1e4f0d", kill_on_drop: false }`
[INFO] [stderr]     Checking irox-bits v0.1.1
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling syn v2.0.64
[INFO] [stderr]    Compiling irox-tools v0.8.1
[INFO] [stderr]     Checking irox-units v0.4.0
[INFO] [stderr]    Compiling irox-enums_derive v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling irox-enums v0.2.2
[INFO] [stderr]    Compiling irox-types v0.4.1
[INFO] [stderr]     Checking irox-time v0.4.2
[INFO] [stderr]    Compiling irox-structs_derive v0.3.1
[INFO] [stderr]     Checking irox-log v0.2.0
[INFO] [stderr]     Checking irox-structs v0.5.1
[INFO] [stderr]     Checking irox-networking v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `websockets`
[INFO] [stdout]   --> src/lib.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(feature = "websockets")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default` and `serde`
[INFO] [stdout]    = help: consider adding `websockets` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde_json v1.0.117
[INFO] [stdout] warning: unexpected `cfg` condition value: `websockets`
[INFO] [stdout]   --> src/lib.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(feature = "websockets")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default` and `serde`
[INFO] [stdout]    = help: consider adding `websockets` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.76s
[INFO] running `Command { std: "docker" "inspect" "428b40b112c4ce0c43974749407f5e0f45d1fcd1857b04596c17151b8b1e4f0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "428b40b112c4ce0c43974749407f5e0f45d1fcd1857b04596c17151b8b1e4f0d", kill_on_drop: false }`
[INFO] [stdout] 428b40b112c4ce0c43974749407f5e0f45d1fcd1857b04596c17151b8b1e4f0d
[INFO] checking irox-networking-0.4.3 against try#6289438dbad80b1a0029c66dd3f6abf57c2c51be for pr-126452-1
[INFO] extracting crate irox-networking 0.4.3 into /workspace/builds/worker-5-tc2/source
[INFO] validating manifest of crates.io crate irox-networking 0.4.3 on toolchain 6289438dbad80b1a0029c66dd3f6abf57c2c51be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate irox-networking 0.4.3
[INFO] finished tweaking crates.io crate irox-networking 0.4.3
[INFO] tweaked toml for crates.io crate irox-networking 0.4.3 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate crates.io crate irox-networking 0.4.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 08a5e8db737979c3d09158dffbe8837dd9c47fef941bcf2ded7a14eb13a4556f
[INFO] running `Command { std: "docker" "start" "-a" "08a5e8db737979c3d09158dffbe8837dd9c47fef941bcf2ded7a14eb13a4556f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "08a5e8db737979c3d09158dffbe8837dd9c47fef941bcf2ded7a14eb13a4556f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "08a5e8db737979c3d09158dffbe8837dd9c47fef941bcf2ded7a14eb13a4556f", kill_on_drop: false }`
[INFO] [stdout] 08a5e8db737979c3d09158dffbe8837dd9c47fef941bcf2ded7a14eb13a4556f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+6289438dbad80b1a0029c66dd3f6abf57c2c51be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f39920d44a2729be21c331a85b409d9b1ce15872f570500522df27407ab23cae
[INFO] running `Command { std: "docker" "start" "-a" "f39920d44a2729be21c331a85b409d9b1ce15872f570500522df27407ab23cae", kill_on_drop: false }`
[INFO] [stderr]     Checking irox-bits v0.1.1
[INFO] [stderr]    Compiling serde v1.0.202
[INFO] [stderr]    Compiling syn v2.0.64
[INFO] [stderr]    Compiling irox-tools v0.8.1
[INFO] [stderr]     Checking irox-units v0.4.0
[INFO] [stderr]    Compiling irox-enums_derive v0.2.2
[INFO] [stderr]    Compiling serde_derive v1.0.202
[INFO] [stderr]    Compiling irox-enums v0.2.2
[INFO] [stderr]    Compiling irox-types v0.4.1
[INFO] [stderr]     Checking irox-time v0.4.2
[INFO] [stderr]    Compiling irox-structs_derive v0.3.1
[INFO] [stderr]     Checking irox-log v0.2.0
[INFO] [stderr]     Checking irox-structs v0.5.1
[INFO] [stderr]     Checking irox-networking v0.4.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `websockets`
[INFO] [stdout]   --> src/lib.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(feature = "websockets")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default` and `serde`
[INFO] [stdout]    = help: consider adding `websockets` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking serde_json v1.0.117
[INFO] [stdout] warning: unexpected `cfg` condition value: `websockets`
[INFO] [stdout]   --> src/lib.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[cfg(feature = "websockets")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `default` and `serde`
[INFO] [stdout]    = help: consider adding `websockets` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.46s
[INFO] running `Command { std: "docker" "inspect" "f39920d44a2729be21c331a85b409d9b1ce15872f570500522df27407ab23cae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f39920d44a2729be21c331a85b409d9b1ce15872f570500522df27407ab23cae", kill_on_drop: false }`
[INFO] [stdout] f39920d44a2729be21c331a85b409d9b1ce15872f570500522df27407ab23cae