[INFO] fetching crate lune-std-task 0.1.2...
[INFO] checking lune-std-task-0.1.2 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate lune-std-task 0.1.2 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate lune-std-task 0.1.2 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 lune-std-task 0.1.2
[INFO] finished tweaking crates.io crate lune-std-task 0.1.2
[INFO] tweaked toml for crates.io crate lune-std-task 0.1.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 81 packages to latest compatible versions
[INFO] [stderr]       Adding convert_case v0.4.0 (available: v0.6.0)
[INFO] [stderr]       Adding derive_more v0.99.18 (available: v1.0.0)
[INFO] [stderr]       Adding encode_unicode v0.3.6 (available: v1.0.0)
[INFO] [stderr]       Adding event-listener v4.0.3 (available: v5.3.1)
[INFO] [stderr]       Adding ordered-float v2.10.1 (available: v4.3.0)
[INFO] [stderr]       Adding rustc-hash v1.1.0 (available: v2.0.0)
[INFO] [stderr]       Adding unicode-width v0.1.14 (available: v0.2.0)
[INFO] [stderr]       Adding windows-sys v0.52.0 (available: v0.59.0)
[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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 620f7e34cd8569475eeede393fd29c8fd4337e0aa5f432f45890c394f6e60cab
[INFO] running `Command { std: "docker" "start" "-a" "620f7e34cd8569475eeede393fd29c8fd4337e0aa5f432f45890c394f6e60cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "620f7e34cd8569475eeede393fd29c8fd4337e0aa5f432f45890c394f6e60cab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "620f7e34cd8569475eeede393fd29c8fd4337e0aa5f432f45890c394f6e60cab", kill_on_drop: false }`
[INFO] [stdout] 620f7e34cd8569475eeede393fd29c8fd4337e0aa5f432f45890c394f6e60cab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbebb2957f67f02f9a5e18af7476babdc328651ecff9743ff67364d148b0e890
[INFO] running `Command { std: "docker" "start" "-a" "bbebb2957f67f02f9a5e18af7476babdc328651ecff9743ff67364d148b0e890", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]    Compiling luau0-src v0.10.3+luau640
[INFO] [stderr]     Checking libloading v0.8.5
[INFO] [stderr]     Checking bstr v1.10.0
[INFO] [stderr]     Checking async-task v4.7.1
[INFO] [stderr]     Checking rustc-hash v2.0.0
[INFO] [stderr]    Compiling convert_case v0.4.0
[INFO] [stderr]     Checking ordered-float v2.10.1
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking path-clean v1.0.1
[INFO] [stderr]     Checking dunce v1.0.5
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking piper v0.2.4
[INFO] [stderr]    Compiling mlua-sys v0.6.3
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking event-listener v4.0.3
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]     Checking serde-value v0.7.0
[INFO] [stderr]     Checking erased-serde v0.4.5
[INFO] [stderr]     Checking mlua v0.9.9
[INFO] [stderr]     Checking lune-utils v0.1.3
[INFO] [stderr]     Checking mlua-luau-scheduler v0.0.2
[INFO] [stderr]     Checking lune-std-task v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "bbebb2957f67f02f9a5e18af7476babdc328651ecff9743ff67364d148b0e890", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbebb2957f67f02f9a5e18af7476babdc328651ecff9743ff67364d148b0e890", kill_on_drop: false }`
[INFO] [stdout] bbebb2957f67f02f9a5e18af7476babdc328651ecff9743ff67364d148b0e890