[INFO] cloning repository https://github.com/spf5000/tcp_server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/spf5000/tcp_server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspf5000%2Ftcp_server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspf5000%2Ftcp_server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 53f127ea61ecb6bf4289fd80d4d9e8a165cf7da8
[INFO] checking spf5000/tcp_server against master#0ef0dd24510b52da980889546fcd15254dc56a23 for pr-126452
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspf5000%2Ftcp_server" "/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/spf5000/tcp_server on toolchain 0ef0dd24510b52da980889546fcd15254dc56a23
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0ef0dd24510b52da980889546fcd15254dc56a23" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/spf5000/tcp_server
[INFO] finished tweaking git repo https://github.com/spf5000/tcp_server
[INFO] tweaked toml for git repo https://github.com/spf5000/tcp_server written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/spf5000/tcp_server 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" "+0ef0dd24510b52da980889546fcd15254dc56a23" "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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0ef0dd24510b52da980889546fcd15254dc56a23" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f213ed6a1ff3d87c5c0c91cf0fc3effb0ed822bf22c1a6a86a7263019675d35e
[INFO] running `Command { std: "docker" "start" "-a" "f213ed6a1ff3d87c5c0c91cf0fc3effb0ed822bf22c1a6a86a7263019675d35e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f213ed6a1ff3d87c5c0c91cf0fc3effb0ed822bf22c1a6a86a7263019675d35e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f213ed6a1ff3d87c5c0c91cf0fc3effb0ed822bf22c1a6a86a7263019675d35e", kill_on_drop: false }`
[INFO] [stdout] f213ed6a1ff3d87c5c0c91cf0fc3effb0ed822bf22c1a6a86a7263019675d35e
[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=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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0ef0dd24510b52da980889546fcd15254dc56a23" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6151cc9e3a9c81a1cb1011adfa28083ef82da9ce8756961cc7545ff9ac7a18e
[INFO] running `Command { std: "docker" "start" "-a" "f6151cc9e3a9c81a1cb1011adfa28083ef82da9ce8756961cc7545ff9ac7a18e", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stderr]     Checking tcp_server v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] running `Command { std: "docker" "inspect" "f6151cc9e3a9c81a1cb1011adfa28083ef82da9ce8756961cc7545ff9ac7a18e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6151cc9e3a9c81a1cb1011adfa28083ef82da9ce8756961cc7545ff9ac7a18e", kill_on_drop: false }`
[INFO] [stdout] f6151cc9e3a9c81a1cb1011adfa28083ef82da9ce8756961cc7545ff9ac7a18e
[INFO] checking spf5000/tcp_server against try#d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9 for pr-126452
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fspf5000%2Ftcp_server" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/spf5000/tcp_server on toolchain d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/spf5000/tcp_server
[INFO] finished tweaking git repo https://github.com/spf5000/tcp_server
[INFO] tweaked toml for git repo https://github.com/spf5000/tcp_server written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/spf5000/tcp_server 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" "+d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22ebf75674d7fa5b1a7a8372f3afb57ca8f80069da520a85dac6f936e3dbad5c
[INFO] running `Command { std: "docker" "start" "-a" "22ebf75674d7fa5b1a7a8372f3afb57ca8f80069da520a85dac6f936e3dbad5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22ebf75674d7fa5b1a7a8372f3afb57ca8f80069da520a85dac6f936e3dbad5c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22ebf75674d7fa5b1a7a8372f3afb57ca8f80069da520a85dac6f936e3dbad5c", kill_on_drop: false }`
[INFO] [stdout] 22ebf75674d7fa5b1a7a8372f3afb57ca8f80069da520a85dac6f936e3dbad5c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d9cbfeb054d7bd02cf942e6d32c1c0a91f042ce9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8b8281f93d635fd8aec53a54a4e40acb7a6492627bbba9f74b845d5c4b4b5cca
[INFO] running `Command { std: "docker" "start" "-a" "8b8281f93d635fd8aec53a54a4e40acb7a6492627bbba9f74b845d5c4b4b5cca", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.52
[INFO] [stdout] error: couldn't create a temp dir: No space left on device (os error 28) at path "/opt/rustwide/target/debug/deps/rmetagFLCtU"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `anyhow` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "8b8281f93d635fd8aec53a54a4e40acb7a6492627bbba9f74b845d5c4b4b5cca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b8281f93d635fd8aec53a54a4e40acb7a6492627bbba9f74b845d5c4b4b5cca", kill_on_drop: false }`
[INFO] [stdout] 8b8281f93d635fd8aec53a54a4e40acb7a6492627bbba9f74b845d5c4b4b5cca