[INFO] fetching crate toolforge 5.8.0...
[INFO] building toolforge-5.8.0 against master#c7f6aa2869acdbf014d094c6e427e554e160b6db for pr-146237-2
[INFO] extracting crate toolforge 5.8.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate toolforge 5.8.0
[INFO] finished tweaking crates.io crate toolforge 5.8.0
[INFO] tweaked toml for crates.io crate toolforge 5.8.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate toolforge 5.8.0 on toolchain c7f6aa2869acdbf014d094c6e427e554e160b6db
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate toolforge 5.8.0 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" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pem v2.0.1
[INFO] [stderr]   Downloaded lru v0.10.1
[INFO] [stderr]   Downloaded priority-queue v1.4.0
[INFO] [stderr]   Downloaded mysql_common v0.30.6
[INFO] [stderr]   Downloaded mysql_async v0.32.2
[INFO] [stderr]   Downloaded libz-sys v1.1.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4de05b90caa5fedba9fed2bcb3e11bf848dfcc9e5ff737d1721cc4deb06de356
[INFO] running `Command { std: "docker" "start" "-a" "4de05b90caa5fedba9fed2bcb3e11bf848dfcc9e5ff737d1721cc4deb06de356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4de05b90caa5fedba9fed2bcb3e11bf848dfcc9e5ff737d1721cc4deb06de356", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4de05b90caa5fedba9fed2bcb3e11bf848dfcc9e5ff737d1721cc4deb06de356", kill_on_drop: false }`
[INFO] [stdout] 4de05b90caa5fedba9fed2bcb3e11bf848dfcc9e5ff737d1721cc4deb06de356
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1b37ec3cfdb6e1c66d365f53e038853b45d954001336f2f9b0451bd860be4e9b
[INFO] running `Command { std: "docker" "start" "-a" "1b37ec3cfdb6e1c66d365f53e038853b45d954001336f2f9b0451bd860be4e9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling toolforge v5.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.22s
[INFO] running `Command { std: "docker" "inspect" "1b37ec3cfdb6e1c66d365f53e038853b45d954001336f2f9b0451bd860be4e9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1b37ec3cfdb6e1c66d365f53e038853b45d954001336f2f9b0451bd860be4e9b", kill_on_drop: false }`
[INFO] [stdout] 1b37ec3cfdb6e1c66d365f53e038853b45d954001336f2f9b0451bd860be4e9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+c7f6aa2869acdbf014d094c6e427e554e160b6db" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a5ec15fec17b89d48291bb95f7586f15ccc4b3431c245119cc47de271dc1daf4
[INFO] running `Command { std: "docker" "start" "-a" "a5ec15fec17b89d48291bb95f7586f15ccc4b3431c245119cc47de271dc1daf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling toolforge v5.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::user_agent`
[INFO] [stdout]    --> src/lib.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |     use super::user_agent;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "a5ec15fec17b89d48291bb95f7586f15ccc4b3431c245119cc47de271dc1daf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5ec15fec17b89d48291bb95f7586f15ccc4b3431c245119cc47de271dc1daf4", kill_on_drop: false }`
[INFO] [stdout] a5ec15fec17b89d48291bb95f7586f15ccc4b3431c245119cc47de271dc1daf4