[INFO] fetching crate diskqueue 0.1.0... [INFO] checking diskqueue-0.1.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate diskqueue 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate diskqueue 0.1.0 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 diskqueue 0.1.0 [INFO] finished tweaking crates.io crate diskqueue 0.1.0 [INFO] tweaked toml for crates.io crate diskqueue 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate diskqueue 0.1.0 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c7ab6f8fcbc2d987f4b9e971a62101c7c2c9a35b18dd175536eaa1e8cf0e99a4 [INFO] running `Command { std: "docker" "start" "-a" "c7ab6f8fcbc2d987f4b9e971a62101c7c2c9a35b18dd175536eaa1e8cf0e99a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c7ab6f8fcbc2d987f4b9e971a62101c7c2c9a35b18dd175536eaa1e8cf0e99a4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7ab6f8fcbc2d987f4b9e971a62101c7c2c9a35b18dd175536eaa1e8cf0e99a4", kill_on_drop: false }` [INFO] [stdout] c7ab6f8fcbc2d987f4b9e971a62101c7c2c9a35b18dd175536eaa1e8cf0e99a4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e86f730bcff435d8d64a22419bf5ccb0e9f3f44bab844c3824a884df38693c9a [INFO] running `Command { std: "docker" "start" "-a" "e86f730bcff435d8d64a22419bf5ccb0e9f3f44bab844c3824a884df38693c9a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling io-lifetimes v0.7.3 [INFO] [stderr] Compiling serde_derive v1.0.144 [INFO] [stderr] Compiling rustix v0.35.9 [INFO] [stderr] Compiling serde v1.0.144 [INFO] [stderr] Checking linux-raw-sys v0.0.46 [INFO] [stderr] Compiling serde_json v1.0.85 [INFO] [stderr] Checking itoa v1.0.3 [INFO] [stderr] Checking ryu v1.0.11 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Compiling thiserror-impl v1.0.34 [INFO] [stderr] Checking once_cell v1.14.0 [INFO] [stderr] Checking thiserror v1.0.34 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking tempfile v3.3.0 [INFO] [stderr] Checking clap v3.2.20 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking fs4 v0.6.2 [INFO] [stderr] Checking diskqueue v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.64s [INFO] running `Command { std: "docker" "inspect" "e86f730bcff435d8d64a22419bf5ccb0e9f3f44bab844c3824a884df38693c9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e86f730bcff435d8d64a22419bf5ccb0e9f3f44bab844c3824a884df38693c9a", kill_on_drop: false }` [INFO] [stdout] e86f730bcff435d8d64a22419bf5ccb0e9f3f44bab844c3824a884df38693c9a