[INFO] fetching crate fbinit_macros 0.2.0...
[INFO] testing fbinit_macros-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fbinit_macros 0.2.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate fbinit_macros 0.2.0
[INFO] finished tweaking crates.io crate fbinit_macros 0.2.0
[INFO] tweaked toml for crates.io crate fbinit_macros 0.2.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fbinit_macros 0.2.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 4 packages to latest compatible versions
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.106)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 84bf018afa951d6760773bd4f5d980dcc5c7f28197b01f9d560d7ba080d4f63f
[INFO] running `Command { std: "docker" "start" "-a" "84bf018afa951d6760773bd4f5d980dcc5c7f28197b01f9d560d7ba080d4f63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "84bf018afa951d6760773bd4f5d980dcc5c7f28197b01f9d560d7ba080d4f63f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "84bf018afa951d6760773bd4f5d980dcc5c7f28197b01f9d560d7ba080d4f63f", kill_on_drop: false }`
[INFO] [stdout] 84bf018afa951d6760773bd4f5d980dcc5c7f28197b01f9d560d7ba080d4f63f
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 743c577937e6b41799460a023053fc880efcc2c8a0ae0d2c6da324e83b9481e3
[INFO] running `Command { std: "docker" "start" "-a" "743c577937e6b41799460a023053fc880efcc2c8a0ae0d2c6da324e83b9481e3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling fbinit_macros v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> expand.rs:35:13
[INFO] [stdout]    |
[INFO] [stdout] 35 |     Default(Token![default]),
[INFO] [stdout]    |     ------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 35 -     Default(Token![default]),
[INFO] [stdout] 35 +     Default(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> expand.rs:36:10
[INFO] [stdout]    |
[INFO] [stdout] 36 |     None(kw::none),
[INFO] [stdout]    |     ---- ^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 36 -     None(kw::none),
[INFO] [stdout] 36 +     None(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> expand.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |     SigtermOnly(kw::sigterm_only),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 37 -     SigtermOnly(kw::sigterm_only),
[INFO] [stdout] 37 +     SigtermOnly(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> expand.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 38 |     All(kw::all),
[INFO] [stdout]    |     --- ^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 38 -     All(kw::all),
[INFO] [stdout] 38 +     All(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `kw_token` and `eq_token` are never read
[INFO] [stdout]   --> expand.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     DisableFatalSignals {
[INFO] [stdout]    |     ------------------- fields in this variant
[INFO] [stdout] 43 |         kw_token: kw::disable_fatal_signals,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 44 |         eq_token: Token![=],
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.03s
[INFO] running `Command { std: "docker" "inspect" "743c577937e6b41799460a023053fc880efcc2c8a0ae0d2c6da324e83b9481e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "743c577937e6b41799460a023053fc880efcc2c8a0ae0d2c6da324e83b9481e3", kill_on_drop: false }`
[INFO] [stdout] 743c577937e6b41799460a023053fc880efcc2c8a0ae0d2c6da324e83b9481e3
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 770b4b8ab129d56d25dd7f74f7f4346783722c8e7f9b5915e3d3da816869c9cc
[INFO] running `Command { std: "docker" "start" "-a" "770b4b8ab129d56d25dd7f74f7f4346783722c8e7f9b5915e3d3da816869c9cc", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `Command { std: "docker" "inspect" "770b4b8ab129d56d25dd7f74f7f4346783722c8e7f9b5915e3d3da816869c9cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "770b4b8ab129d56d25dd7f74f7f4346783722c8e7f9b5915e3d3da816869c9cc", kill_on_drop: false }`
[INFO] [stdout] 770b4b8ab129d56d25dd7f74f7f4346783722c8e7f9b5915e3d3da816869c9cc
[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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1e7b7f3eab1f6894414cd6eb5b977655a3c49b0aa979790d6bc0298af807398a
[INFO] running `Command { std: "docker" "start" "-a" "1e7b7f3eab1f6894414cd6eb5b977655a3c49b0aa979790d6bc0298af807398a", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] running `Command { std: "docker" "inspect" "1e7b7f3eab1f6894414cd6eb5b977655a3c49b0aa979790d6bc0298af807398a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e7b7f3eab1f6894414cd6eb5b977655a3c49b0aa979790d6bc0298af807398a", kill_on_drop: false }`
[INFO] [stdout] 1e7b7f3eab1f6894414cd6eb5b977655a3c49b0aa979790d6bc0298af807398a