[INFO] fetching crate framehop 0.14.0...
[INFO] checking framehop-0.14.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate framehop 0.14.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate framehop 0.14.0
[INFO] finished tweaking crates.io crate framehop 0.14.0
[INFO] tweaked toml for crates.io crate framehop 0.14.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate framehop 0.14.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate framehop 0.14.0 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" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dd82f9efed33f35c2eee7d2cba1b6416085d7e4f9c50944024bf6b41e940d072
[INFO] running `Command { std: "docker" "start" "-a" "dd82f9efed33f35c2eee7d2cba1b6416085d7e4f9c50944024bf6b41e940d072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dd82f9efed33f35c2eee7d2cba1b6416085d7e4f9c50944024bf6b41e940d072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dd82f9efed33f35c2eee7d2cba1b6416085d7e4f9c50944024bf6b41e940d072", kill_on_drop: false }`
[INFO] [stdout] dd82f9efed33f35c2eee7d2cba1b6416085d7e4f9c50944024bf6b41e940d072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e1e7703045cda9d19a4b67886c8c833739bb82f00190ab3328d78ef48cbe64ca
[INFO] running `Command { std: "docker" "start" "-a" "e1e7703045cda9d19a4b67886c8c833739bb82f00190ab3328d78ef48cbe64ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling object v0.37.1
[INFO] [stderr]     Checking twox-hash v2.1.1
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking ruzstd v0.8.1
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking gimli v0.32.0
[INFO] [stderr]     Checking itertools v0.14.0
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling zerocopy-derive v0.8.26
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]     Checking pe-unwind-info v0.4.0
[INFO] [stderr]     Checking macho-unwind-info v0.5.0
[INFO] [stderr]     Checking framehop v0.14.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `BinNum` is never constructed
[INFO] [stdout]   --> src/display_utils.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct BinNum<N: Binary>(pub N);
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BinNum` is never constructed
[INFO] [stdout]   --> src/display_utils.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct BinNum<N: Binary>(pub N);
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.02s
[INFO] running `Command { std: "docker" "inspect" "e1e7703045cda9d19a4b67886c8c833739bb82f00190ab3328d78ef48cbe64ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1e7703045cda9d19a4b67886c8c833739bb82f00190ab3328d78ef48cbe64ca", kill_on_drop: false }`
[INFO] [stdout] e1e7703045cda9d19a4b67886c8c833739bb82f00190ab3328d78ef48cbe64ca