[INFO] cloning repository https://github.com/Kindlewing/chat_sockets [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kindlewing/chat_sockets" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKindlewing%2Fchat_sockets", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKindlewing%2Fchat_sockets'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9c9ed4be80979c697c98f7fa42d1d615ec7b4f72 [INFO] checking Kindlewing/chat_sockets/9c9ed4be80979c697c98f7fa42d1d615ec7b4f72 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKindlewing%2Fchat_sockets" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kindlewing/chat_sockets on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kindlewing/chat_sockets [INFO] finished tweaking git repo https://github.com/Kindlewing/chat_sockets [INFO] tweaked toml for git repo https://github.com/Kindlewing/chat_sockets written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Kindlewing/chat_sockets 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 14eef86ef354900797b02551d5c30e1cc58b7c1182e80925f0a84da32050bee2 [INFO] running `Command { std: "docker" "start" "-a" "14eef86ef354900797b02551d5c30e1cc58b7c1182e80925f0a84da32050bee2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "14eef86ef354900797b02551d5c30e1cc58b7c1182e80925f0a84da32050bee2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14eef86ef354900797b02551d5c30e1cc58b7c1182e80925f0a84da32050bee2", kill_on_drop: false }` [INFO] [stdout] 14eef86ef354900797b02551d5c30e1cc58b7c1182e80925f0a84da32050bee2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7e657904f1f260336503737ee554224829b0b59801591540212d49d1f9f0ca5 [INFO] running `Command { std: "docker" "start" "-a" "f7e657904f1f260336503737ee554224829b0b59801591540212d49d1f9f0ca5", kill_on_drop: false }` [INFO] [stderr] Checking bufstream v0.1.4 [INFO] [stderr] Checking server v0.1.0 (/opt/rustwide/workdir/server) [INFO] [stderr] Checking client v0.1.0 (/opt/rustwide/workdir/client) [INFO] [stdout] error: unexpected token: `)` [INFO] [stdout] --> server/src/main.rs:53:28 [INFO] [stdout] | [INFO] [stdout] 53 | stream.write(b"> ".)?; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: unexpected token: `)` [INFO] [stdout] --> server/src/main.rs:53:28 [INFO] [stdout] | [INFO] [stdout] 53 | stream.write(b"> ".)?; [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `server` (bin "server") due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `server` (bin "server" test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "f7e657904f1f260336503737ee554224829b0b59801591540212d49d1f9f0ca5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7e657904f1f260336503737ee554224829b0b59801591540212d49d1f9f0ca5", kill_on_drop: false }` [INFO] [stdout] f7e657904f1f260336503737ee554224829b0b59801591540212d49d1f9f0ca5