[INFO] cloning repository https://github.com/mert-kurttutan/mathfun-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mert-kurttutan/mathfun-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmert-kurttutan%2Fmathfun-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmert-kurttutan%2Fmathfun-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3b9053abbc1661766b34db175d8ba2c2e71356f2
[INFO] checking mert-kurttutan/mathfun-rs against try#ae258e1fcbee4a062f5f3d869f06004d7cea088e for pr-135272
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmert-kurttutan%2Fmathfun-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mert-kurttutan/mathfun-rs on toolchain ae258e1fcbee4a062f5f3d869f06004d7cea088e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ae258e1fcbee4a062f5f3d869f06004d7cea088e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mert-kurttutan/mathfun-rs
[INFO] finished tweaking git repo https://github.com/mert-kurttutan/mathfun-rs
[INFO] tweaked toml for git repo https://github.com/mert-kurttutan/mathfun-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/mert-kurttutan/mathfun-rs 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" "+ae258e1fcbee4a062f5f3d869f06004d7cea088e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+ae258e1fcbee4a062f5f3d869f06004d7cea088e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bcdea14d8bbda7b1de0d0425af7e41d16defdac8e060829901ead0792c02d0c
[INFO] running `Command { std: "docker" "start" "-a" "3bcdea14d8bbda7b1de0d0425af7e41d16defdac8e060829901ead0792c02d0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bcdea14d8bbda7b1de0d0425af7e41d16defdac8e060829901ead0792c02d0c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bcdea14d8bbda7b1de0d0425af7e41d16defdac8e060829901ead0792c02d0c", kill_on_drop: false }`
[INFO] [stdout] 3bcdea14d8bbda7b1de0d0425af7e41d16defdac8e060829901ead0792c02d0c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+ae258e1fcbee4a062f5f3d869f06004d7cea088e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 10277d63dd4ffdea3e91725223036e62946a4894d8d7dd9b56c06ef31c26799a
[INFO] running `Command { std: "docker" "start" "-a" "10277d63dd4ffdea3e91725223036e62946a4894d8d7dd9b56c06ef31c26799a", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.8.0
[INFO] [stderr]     Checking once_cell v1.20.2
[INFO] [stderr]     Checking raw-cpuid v11.3.0
[INFO] [stderr]     Checking mathfun v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/lib.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) struct CpuFeatures {
[INFO] [stdout]    |                   ----------- fields in this struct
[INFO] [stdout] 11 |     pub(crate) sse: bool,
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 12 |     pub(crate) sse2: bool,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 13 |     pub(crate) sse3: bool,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 14 |     pub(crate) ssse3: bool,
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub(crate) avx512f16: bool,
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout] 19 |     // pub(crate) avx512bf16: bool,
[INFO] [stdout] 20 |     pub(crate) avx512bw: bool,
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] 21 |     pub(crate) avx512_vnni: bool,
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 22 |     pub(crate) fma: bool,
[INFO] [stdout] 23 |     pub(crate) fma4: bool,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 24 |     pub(crate) f16c: bool,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CpuFeatures` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/lib.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) struct CpuFeatures {
[INFO] [stdout]    |                   ----------- fields in this struct
[INFO] [stdout] 11 |     pub(crate) sse: bool,
[INFO] [stdout]    |                ^^^
[INFO] [stdout] 12 |     pub(crate) sse2: bool,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 13 |     pub(crate) sse3: bool,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 14 |     pub(crate) ssse3: bool,
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub(crate) avx512f16: bool,
[INFO] [stdout]    |                ^^^^^^^^^
[INFO] [stdout] 19 |     // pub(crate) avx512bf16: bool,
[INFO] [stdout] 20 |     pub(crate) avx512bw: bool,
[INFO] [stdout]    |                ^^^^^^^^
[INFO] [stdout] 21 |     pub(crate) avx512_vnni: bool,
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout] 22 |     pub(crate) fma: bool,
[INFO] [stdout] 23 |     pub(crate) fma4: bool,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout] 24 |     pub(crate) f16c: bool,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CpuFeatures` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.28s
[INFO] running `Command { std: "docker" "inspect" "10277d63dd4ffdea3e91725223036e62946a4894d8d7dd9b56c06ef31c26799a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10277d63dd4ffdea3e91725223036e62946a4894d8d7dd9b56c06ef31c26799a", kill_on_drop: false }`
[INFO] [stdout] 10277d63dd4ffdea3e91725223036e62946a4894d8d7dd9b56c06ef31c26799a