[INFO] cloning repository https://github.com/terryyyyyy/rust-tcp-client-homework
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/terryyyyyy/rust-tcp-client-homework" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterryyyyyy%2Frust-tcp-client-homework", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterryyyyyy%2Frust-tcp-client-homework'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2cc02cf1562ab386ffcf70d077b9298347c52192
[INFO] checking terryyyyyy/rust-tcp-client-homework against master#96cfc75584359ae7ad11cc45968059f29e7b44b7 for pr-137728
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fterryyyyyy%2Frust-tcp-client-homework" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/terryyyyyy/rust-tcp-client-homework on toolchain 96cfc75584359ae7ad11cc45968059f29e7b44b7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/terryyyyyy/rust-tcp-client-homework
[INFO] finished tweaking git repo https://github.com/terryyyyyy/rust-tcp-client-homework
[INFO] tweaked toml for git repo https://github.com/terryyyyyy/rust-tcp-client-homework written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/terryyyyyy/rust-tcp-client-homework 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" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6feea529024b3b6e0660d003d376d0f86b933351862a9c265325bb204b75397a
[INFO] running `Command { std: "docker" "start" "-a" "6feea529024b3b6e0660d003d376d0f86b933351862a9c265325bb204b75397a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6feea529024b3b6e0660d003d376d0f86b933351862a9c265325bb204b75397a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6feea529024b3b6e0660d003d376d0f86b933351862a9c265325bb204b75397a", kill_on_drop: false }`
[INFO] [stdout] 6feea529024b3b6e0660d003d376d0f86b933351862a9c265325bb204b75397a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+96cfc75584359ae7ad11cc45968059f29e7b44b7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 53fd6a1679aed2a4c93d5a995a9c79c23f1dcf66113aed716cb57363e2e06551
[INFO] running `Command { std: "docker" "start" "-a" "53fd6a1679aed2a4c93d5a995a9c79c23f1dcf66113aed716cb57363e2e06551", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-tcp-client-homework v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not parse/generate dep info at: /opt/rustwide/target/debug/deps/rust_tcp_client_homework-a71ce1b3d3043384.d
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to write `/opt/rustwide/target/debug/.fingerprint/rust-tcp-client-homework-a71ce1b3d3043384/dep-test-bin-rust-tcp-client-homework`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetatn3kC7"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-tcp-client-homework` (bin "rust-tcp-client-homework") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "53fd6a1679aed2a4c93d5a995a9c79c23f1dcf66113aed716cb57363e2e06551", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53fd6a1679aed2a4c93d5a995a9c79c23f1dcf66113aed716cb57363e2e06551", kill_on_drop: false }`
[INFO] [stdout] 53fd6a1679aed2a4c93d5a995a9c79c23f1dcf66113aed716cb57363e2e06551