[INFO] cloning repository https://github.com/fovegage/wechat-hook
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fovegage/wechat-hook" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffovegage%2Fwechat-hook", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffovegage%2Fwechat-hook'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 99c909aeb6e009e07fbc1d42c2e2e780e19c4035
[INFO] testing fovegage/wechat-hook against 1.84.0 for beta-1.85-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffovegage%2Fwechat-hook" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fovegage/wechat-hook on toolchain 1.84.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.84.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fovegage/wechat-hook
[INFO] finished tweaking git repo https://github.com/fovegage/wechat-hook
[INFO] tweaked toml for git repo https://github.com/fovegage/wechat-hook written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fovegage/wechat-hook 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" "+1.84.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f0e4ab447210657a25aecf2cc1e46b484f0599444b61f4607200d3d643c18b75
[INFO] running `Command { std: "docker" "start" "-a" "f0e4ab447210657a25aecf2cc1e46b484f0599444b61f4607200d3d643c18b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0e4ab447210657a25aecf2cc1e46b484f0599444b61f4607200d3d643c18b75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0e4ab447210657a25aecf2cc1e46b484f0599444b61f4607200d3d643c18b75", kill_on_drop: false }`
[INFO] [stdout] f0e4ab447210657a25aecf2cc1e46b484f0599444b61f4607200d3d643c18b75
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f43743e23834740d140dfc9b6be7f4844d957bcfeffd8b7ded41723f02219576
[INFO] running `Command { std: "docker" "start" "-a" "f43743e23834740d140dfc9b6be7f4844d957bcfeffd8b7ded41723f02219576", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]    Compiling wechat-hook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `main` is never used
[INFO] [stdout]  --> src/lib.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn main() {}
[INFO] [stdout]   |    ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.51s
[INFO] running `Command { std: "docker" "inspect" "f43743e23834740d140dfc9b6be7f4844d957bcfeffd8b7ded41723f02219576", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f43743e23834740d140dfc9b6be7f4844d957bcfeffd8b7ded41723f02219576", kill_on_drop: false }`
[INFO] [stdout] f43743e23834740d140dfc9b6be7f4844d957bcfeffd8b7ded41723f02219576
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:86ea7c7af713d31e8cfdb68a6d0db50b5cf7cbeecde3d112f9f257f747318d36" "/opt/rustwide/cargo-home/bin/cargo" "+1.84.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91d6c3bac823359db3455484484b41899d79352bdb4d8e6ffbc21aeae074d98b
[INFO] running `Command { std: "docker" "start" "-a" "91d6c3bac823359db3455484484b41899d79352bdb4d8e6ffbc21aeae074d98b", kill_on_drop: false }`
[INFO] [stderr]    Compiling wechat-hook v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/tmp/rustcIFr6wv"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wechat-hook` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "91d6c3bac823359db3455484484b41899d79352bdb4d8e6ffbc21aeae074d98b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91d6c3bac823359db3455484484b41899d79352bdb4d8e6ffbc21aeae074d98b", kill_on_drop: false }`
[INFO] [stdout] 91d6c3bac823359db3455484484b41899d79352bdb4d8e6ffbc21aeae074d98b