[INFO] fetching crate rswind_extractor 0.0.1-alpha.1... [INFO] checking rswind_extractor-0.0.1-alpha.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate rswind_extractor 0.0.1-alpha.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate rswind_extractor 0.0.1-alpha.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 rswind_extractor 0.0.1-alpha.1 [INFO] finished tweaking crates.io crate rswind_extractor 0.0.1-alpha.1 [INFO] tweaked toml for crates.io crate rswind_extractor 0.0.1-alpha.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate rswind_extractor 0.0.1-alpha.1 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 7f6097edc1d7e5d067349610f0d7396083525e3f9d873b8201f346bda093d817 [INFO] running `Command { std: "docker" "start" "-a" "7f6097edc1d7e5d067349610f0d7396083525e3f9d873b8201f346bda093d817", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f6097edc1d7e5d067349610f0d7396083525e3f9d873b8201f346bda093d817", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f6097edc1d7e5d067349610f0d7396083525e3f9d873b8201f346bda093d817", kill_on_drop: false }` [INFO] [stdout] 7f6097edc1d7e5d067349610f0d7396083525e3f9d873b8201f346bda093d817 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e69342c08e7e6addccbb3d40e90bcafb15daffa9a4b1266db63a1fb76d1892b9 [INFO] running `Command { std: "docker" "start" "-a" "e69342c08e7e6addccbb3d40e90bcafb15daffa9a4b1266db63a1fb76d1892b9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling siphasher v0.3.11 [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling serde_json v1.0.117 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking dtoa v1.0.9 [INFO] [stderr] Checking plotters-backend v0.3.6 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking smol_str v0.2.2 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking scopefn v0.0.2 [INFO] [stderr] Checking dtoa-short v0.3.4 [INFO] [stderr] Compiling phf_shared v0.11.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking plotters-svg v0.3.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling phf_generator v0.11.2 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking plotters v0.3.6 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking rswind_common v0.0.1-alpha.1 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling phf_macros v0.11.2 [INFO] [stderr] Compiling cssparser-macros v0.6.1 [INFO] [stderr] Checking phf v0.11.2 [INFO] [stderr] Checking cssparser v0.33.0 [INFO] [stderr] Checking rswind_extractor v0.0.1-alpha.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.36s [INFO] running `Command { std: "docker" "inspect" "e69342c08e7e6addccbb3d40e90bcafb15daffa9a4b1266db63a1fb76d1892b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e69342c08e7e6addccbb3d40e90bcafb15daffa9a4b1266db63a1fb76d1892b9", kill_on_drop: false }` [INFO] [stdout] e69342c08e7e6addccbb3d40e90bcafb15daffa9a4b1266db63a1fb76d1892b9