[INFO] fetching crate gmt_dos-actors-clients_interface 1.3.1...
[INFO] checking gmt_dos-actors-clients_interface-1.3.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930
[INFO] extracting crate gmt_dos-actors-clients_interface 1.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate gmt_dos-actors-clients_interface 1.3.1 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 gmt_dos-actors-clients_interface 1.3.1
[INFO] finished tweaking crates.io crate gmt_dos-actors-clients_interface 1.3.1
[INFO] tweaked toml for crates.io crate gmt_dos-actors-clients_interface 1.3.1 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 14 packages to latest compatible versions
[INFO] [stderr]       Adding virtue v0.0.13 (available: v0.0.17)
[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] 4a2687d9ee24c8c911fa9ff661dd268d2aecebda95adcbf65702ff66587efe6c
[INFO] running `Command { std: "docker" "start" "-a" "4a2687d9ee24c8c911fa9ff661dd268d2aecebda95adcbf65702ff66587efe6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4a2687d9ee24c8c911fa9ff661dd268d2aecebda95adcbf65702ff66587efe6c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a2687d9ee24c8c911fa9ff661dd268d2aecebda95adcbf65702ff66587efe6c", kill_on_drop: false }`
[INFO] [stdout] 4a2687d9ee24c8c911fa9ff661dd268d2aecebda95adcbf65702ff66587efe6c
[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] e18649274db87dc4e683726d3c3a6bfcb0a6eef99fb89c8b74b5737ee5a9161d
[INFO] running `Command { std: "docker" "start" "-a" "e18649274db87dc4e683726d3c3a6bfcb0a6eef99fb89c8b74b5737ee5a9161d", kill_on_drop: false }`
[INFO] [stderr]     Checking paris v1.5.15
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling dos-uid-derive v5.0.0
[INFO] [stderr]     Checking thiserror v1.0.64
[INFO] [stderr]     Checking gmt_dos-actors-clients_interface v1.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Data`
[INFO] [stdout]   --> src/select.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 69 |     use crate::{Data, UniqueIdentifier, Update, Write};
[INFO] [stdout]    |                 ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]    --> src/units.rs:119:13
[INFO] [stdout]     |
[INFO] [stdout] 118 |     pub struct Client {
[INFO] [stdout]     |                ------ field in this struct
[INFO] [stdout] 119 |         pub data: Vec<f64>,
[INFO] [stdout]     |             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `data` is never read
[INFO] [stdout]    --> src/units.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 129 |     pub struct ClientAngle {
[INFO] [stdout]     |                ----------- field in this struct
[INFO] [stdout] 130 |         pub data: Vec<f64>,
[INFO] [stdout]     |             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.72s
[INFO] running `Command { std: "docker" "inspect" "e18649274db87dc4e683726d3c3a6bfcb0a6eef99fb89c8b74b5737ee5a9161d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e18649274db87dc4e683726d3c3a6bfcb0a6eef99fb89c8b74b5737ee5a9161d", kill_on_drop: false }`
[INFO] [stdout] e18649274db87dc4e683726d3c3a6bfcb0a6eef99fb89c8b74b5737ee5a9161d