[INFO] cloning repository https://github.com/platform-system-interface/thead_cpuinfo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/platform-system-interface/thead_cpuinfo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplatform-system-interface%2Fthead_cpuinfo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplatform-system-interface%2Fthead_cpuinfo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dcf6d9f0c58bfa34a74af5a431c4df72e81736dc
[INFO] checking platform-system-interface/thead_cpuinfo against master#e43d139a82620a268d3828a73e12a8679339e8f8 for pr-143545
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fplatform-system-interface%2Fthead_cpuinfo" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/platform-system-interface/thead_cpuinfo
[INFO] finished tweaking git repo https://github.com/platform-system-interface/thead_cpuinfo
[INFO] tweaked toml for git repo https://github.com/platform-system-interface/thead_cpuinfo written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/platform-system-interface/thead_cpuinfo on toolchain e43d139a82620a268d3828a73e12a8679339e8f8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e43d139a82620a268d3828a73e12a8679339e8f8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/platform-system-interface/thead_cpuinfo 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" "+e43d139a82620a268d3828a73e12a8679339e8f8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+e43d139a82620a268d3828a73e12a8679339e8f8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d2b999728471e9dbdc0a2279f6d869db5454be440024ab57f6d41d05ad51424a
[INFO] running `Command { std: "docker" "start" "-a" "d2b999728471e9dbdc0a2279f6d869db5454be440024ab57f6d41d05ad51424a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d2b999728471e9dbdc0a2279f6d869db5454be440024ab57f6d41d05ad51424a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2b999728471e9dbdc0a2279f6d869db5454be440024ab57f6d41d05ad51424a", kill_on_drop: false }`
[INFO] [stdout] d2b999728471e9dbdc0a2279f6d869db5454be440024ab57f6d41d05ad51424a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+e43d139a82620a268d3828a73e12a8679339e8f8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4ed746e542620cffef04315f39fa7fb5e3c6700731728d6c8b47122638d36f9
[INFO] running `Command { std: "docker" "start" "-a" "b4ed746e542620cffef04315f39fa7fb5e3c6700731728d6c8b47122638d36f9", kill_on_drop: false }`
[INFO] [stderr]     Checking bit_field v0.10.2
[INFO] [stderr]     Checking thead_cpuinfo v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/cpuid.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | struct THeadCPUID0 {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 7  |     index: SizedInteger<4>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 8  |     arch: SizedInteger<2>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 9  |     family: SizedInteger<4>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 10 |     class: SizedInteger<4>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 11 |     model: SizedInteger<10>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 12 |     isa_revision: SizedInteger<5>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 13 |     version: SizedInteger<3>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `THeadCPUID0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `thead_cpuinfo` (bin "thead_cpuinfo" 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/e43d139a82620a268d3828a73e12a8679339e8f8/bin/rustc --crate-name thead_cpuinfo --edition=2021 src/main.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=f880422fed006ec1 -C extra-filename=-ceac5f5d74dcb855 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bit_field=/opt/rustwide/target/debug/deps/libbit_field-608e7ffe1ef3a6ce.rmeta --cap-lints=forbid` (exit status: 1)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/cpuid.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout] 6  | struct THeadCPUID0 {
[INFO] [stdout]    |        ----------- fields in this struct
[INFO] [stdout] 7  |     index: SizedInteger<4>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 8  |     arch: SizedInteger<2>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 9  |     family: SizedInteger<4>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 10 |     class: SizedInteger<4>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 11 |     model: SizedInteger<10>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 12 |     isa_revision: SizedInteger<5>,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 13 |     version: SizedInteger<3>,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `THeadCPUID0` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `thead_cpuinfo` (bin "thead_cpuinfo"); 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/e43d139a82620a268d3828a73e12a8679339e8f8/bin/rustc --crate-name thead_cpuinfo --edition=2021 src/main.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=ef915d9fb4fefe12 -C extra-filename=-ada9c2c7cbb23133 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bit_field=/opt/rustwide/target/debug/deps/libbit_field-608e7ffe1ef3a6ce.rmeta --cap-lints=forbid` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "b4ed746e542620cffef04315f39fa7fb5e3c6700731728d6c8b47122638d36f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4ed746e542620cffef04315f39fa7fb5e3c6700731728d6c8b47122638d36f9", kill_on_drop: false }`
[INFO] [stdout] b4ed746e542620cffef04315f39fa7fb5e3c6700731728d6c8b47122638d36f9