[INFO] cloning repository https://github.com/chr0me-sh/tetanus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chr0me-sh/tetanus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchr0me-sh%2Ftetanus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchr0me-sh%2Ftetanus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 54894a6610ff53c412b141ce9bf17d8f98610f12
[INFO] checking chr0me-sh/tetanus against master#ca77504943887037504c7fc0b9bf06dab3910373 for pr-145181
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchr0me-sh%2Ftetanus" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/chr0me-sh/tetanus
[INFO] finished tweaking git repo https://github.com/chr0me-sh/tetanus
[INFO] tweaked toml for git repo https://github.com/chr0me-sh/tetanus written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/chr0me-sh/tetanus on toolchain ca77504943887037504c7fc0b9bf06dab3910373
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/chr0me-sh/tetanus 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" "+ca77504943887037504c7fc0b9bf06dab3910373" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a80b536e623265dbd1f3b0bf0b3b7e71ac2425d95dce5d70ece9f481c8141a7e
[INFO] running `Command { std: "docker" "start" "-a" "a80b536e623265dbd1f3b0bf0b3b7e71ac2425d95dce5d70ece9f481c8141a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a80b536e623265dbd1f3b0bf0b3b7e71ac2425d95dce5d70ece9f481c8141a7e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a80b536e623265dbd1f3b0bf0b3b7e71ac2425d95dce5d70ece9f481c8141a7e", kill_on_drop: false }`
[INFO] [stdout] a80b536e623265dbd1f3b0bf0b3b7e71ac2425d95dce5d70ece9f481c8141a7e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+ca77504943887037504c7fc0b9bf06dab3910373" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7341ce621a50bc8771ee032139bd94466491f91dee276ace972b7adc0f21680c
[INFO] running `Command { std: "docker" "start" "-a" "7341ce621a50bc8771ee032139bd94466491f91dee276ace972b7adc0f21680c", kill_on_drop: false }`
[INFO] [stderr]     Checking tetanus v0.1.0 (/opt/rustwide/workdir/common)
[INFO] [stdout] warning: fields `id` and `addr` are never read
[INFO] [stdout]   --> common/src/lib.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct Agent {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 96 |     id:   usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 97 |     addr: net::IpAddr,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id` and `addr` are never read
[INFO] [stdout]   --> common/src/lib.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 95 | pub struct Agent {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 96 |     id:   usize,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 97 |     addr: net::IpAddr,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tetanus` (lib test); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/ca77504943887037504c7fc0b9bf06dab3910373/bin/rustc --crate-name tetanus --edition=2018 common/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=2c0599be305bc4ae -C extra-filename=-ed55b0bc33e6d5d5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `tetanus` (lib); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/ca77504943887037504c7fc0b9bf06dab3910373/bin/rustc --crate-name tetanus --edition=2018 common/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=c411e15b176de402 -C extra-filename=-b99c6c5997da5f01 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "7341ce621a50bc8771ee032139bd94466491f91dee276ace972b7adc0f21680c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7341ce621a50bc8771ee032139bd94466491f91dee276ace972b7adc0f21680c", kill_on_drop: false }`
[INFO] [stdout] 7341ce621a50bc8771ee032139bd94466491f91dee276ace972b7adc0f21680c