[INFO] cloning repository https://github.com/Zahidali3170/Chat-Server-with-async-Rust-and-Tokio
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zahidali3170/Chat-Server-with-async-Rust-and-Tokio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZahidali3170%2FChat-Server-with-async-Rust-and-Tokio", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZahidali3170%2FChat-Server-with-async-Rust-and-Tokio'...
[INFO] [stderr] /workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZahidali3170%2FChat-Server-with-async-Rust-and-Tokio: No space left on device
[WARN] Retrying crate fetch in 3 seconds (attempt 1)
[INFO] cloning repository https://github.com/Zahidali3170/Chat-Server-with-async-Rust-and-Tokio
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zahidali3170/Chat-Server-with-async-Rust-and-Tokio" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZahidali3170%2FChat-Server-with-async-Rust-and-Tokio", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZahidali3170%2FChat-Server-with-async-Rust-and-Tokio'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc6032505ad62b42a4408fe00bb8e9fd8dec8841
[INFO] checking Zahidali3170/Chat-Server-with-async-Rust-and-Tokio against try#1383df06117fd218068d1f39fd5326256dd4a348 for pr-145181
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZahidali3170%2FChat-Server-with-async-Rust-and-Tokio" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Zahidali3170/Chat-Server-with-async-Rust-and-Tokio
[INFO] finished tweaking git repo https://github.com/Zahidali3170/Chat-Server-with-async-Rust-and-Tokio
[INFO] tweaked toml for git repo https://github.com/Zahidali3170/Chat-Server-with-async-Rust-and-Tokio written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Zahidali3170/Chat-Server-with-async-Rust-and-Tokio on toolchain 1383df06117fd218068d1f39fd5326256dd4a348
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1383df06117fd218068d1f39fd5326256dd4a348" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Zahidali3170/Chat-Server-with-async-Rust-and-Tokio 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" "+1383df06117fd218068d1f39fd5326256dd4a348" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+1383df06117fd218068d1f39fd5326256dd4a348" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6cd09c58d485b8f72a8fc4ae0f9b84ceefac897f96f72ebbd79e50286086bdea
[INFO] running `Command { std: "docker" "start" "-a" "6cd09c58d485b8f72a8fc4ae0f9b84ceefac897f96f72ebbd79e50286086bdea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6cd09c58d485b8f72a8fc4ae0f9b84ceefac897f96f72ebbd79e50286086bdea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cd09c58d485b8f72a8fc4ae0f9b84ceefac897f96f72ebbd79e50286086bdea", kill_on_drop: false }`
[INFO] [stdout] 6cd09c58d485b8f72a8fc4ae0f9b84ceefac897f96f72ebbd79e50286086bdea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+1383df06117fd218068d1f39fd5326256dd4a348" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b1d93f8b7f73b259089356d4dd328e4c4d4966bd180868dd6fa2a62a99f1f79
[INFO] running `Command { std: "docker" "start" "-a" "0b1d93f8b7f73b259089356d4dd328e4c4d4966bd180868dd6fa2a62a99f1f79", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: mkdir /var/lib/docker/overlay2/97d90d4aa8ca09f625e38260f6de3d8a11836e4028bbc7e07732f06f620f8a69/merged: no space left on device
[INFO] running `Command { std: "docker" "inspect" "0b1d93f8b7f73b259089356d4dd328e4c4d4966bd180868dd6fa2a62a99f1f79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b1d93f8b7f73b259089356d4dd328e4c4d4966bd180868dd6fa2a62a99f1f79", kill_on_drop: false }`
[INFO] [stdout] 0b1d93f8b7f73b259089356d4dd328e4c4d4966bd180868dd6fa2a62a99f1f79