[INFO] fetching crate irox-networking 0.4.3... [INFO] checking irox-networking-0.4.3 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate irox-networking 0.4.3 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate irox-networking 0.4.3 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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-7-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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cd480a9e1adbf37220fe1038f9ffae215c3eb29cd441dbf1406c29f286ae2492 [INFO] running `Command { std: "docker" "start" "-a" "cd480a9e1adbf37220fe1038f9ffae215c3eb29cd441dbf1406c29f286ae2492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cd480a9e1adbf37220fe1038f9ffae215c3eb29cd441dbf1406c29f286ae2492", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cd480a9e1adbf37220fe1038f9ffae215c3eb29cd441dbf1406c29f286ae2492", kill_on_drop: false }` [INFO] [stdout] cd480a9e1adbf37220fe1038f9ffae215c3eb29cd441dbf1406c29f286ae2492 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a5949cda8c2b2249242e2ec39ff7d500cc90e3376bd5790ec2513f36ae584333 [INFO] running `Command { std: "docker" "start" "-a" "a5949cda8c2b2249242e2ec39ff7d500cc90e3376bd5790ec2513f36ae584333", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.82 [INFO] [stderr] Checking irox-bits v0.1.1 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling irox-tools v0.8.1 [INFO] [stderr] Checking irox-units v0.4.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.64 [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] Checking irox-log v0.2.0 [INFO] [stderr] Compiling irox-structs_derive v0.3.1 [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 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] [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 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 17.01s [INFO] running `Command { std: "docker" "inspect" "a5949cda8c2b2249242e2ec39ff7d500cc90e3376bd5790ec2513f36ae584333", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5949cda8c2b2249242e2ec39ff7d500cc90e3376bd5790ec2513f36ae584333", kill_on_drop: false }` [INFO] [stdout] a5949cda8c2b2249242e2ec39ff7d500cc90e3376bd5790ec2513f36ae584333