[INFO] fetching crate fuchsia-zircon-types 0.4.0-alpha.2...
[INFO] testing fuchsia-zircon-types-0.4.0-alpha.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate fuchsia-zircon-types 0.4.0-alpha.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate fuchsia-zircon-types 0.4.0-alpha.2
[INFO] finished tweaking crates.io crate fuchsia-zircon-types 0.4.0-alpha.2
[INFO] tweaked toml for crates.io crate fuchsia-zircon-types 0.4.0-alpha.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fuchsia-zircon-types 0.4.0-alpha.2 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 8 packages to latest compatible versions
[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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 23621c023804605f66edcb10acac16e60e19ac8ed2fe33b4dfd990ec649eca49
[INFO] running `Command { std: "docker" "start" "-a" "23621c023804605f66edcb10acac16e60e19ac8ed2fe33b4dfd990ec649eca49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "23621c023804605f66edcb10acac16e60e19ac8ed2fe33b4dfd990ec649eca49", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "23621c023804605f66edcb10acac16e60e19ac8ed2fe33b4dfd990ec649eca49", kill_on_drop: false }`
[INFO] [stdout] 23621c023804605f66edcb10acac16e60e19ac8ed2fe33b4dfd990ec649eca49
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 4996d5398e51d22b138086da80f33f622ca01f2fd09db1a8878f22d21dc41286
[INFO] running `Command { std: "docker" "start" "-a" "4996d5398e51d22b138086da80f33f622ca01f2fd09db1a8878f22d21dc41286", kill_on_drop: false }`
[INFO] [stderr]    Compiling fuchsia-zircon-types v0.4.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.50s
[INFO] running `Command { std: "docker" "inspect" "4996d5398e51d22b138086da80f33f622ca01f2fd09db1a8878f22d21dc41286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4996d5398e51d22b138086da80f33f622ca01f2fd09db1a8878f22d21dc41286", kill_on_drop: false }`
[INFO] [stdout] 4996d5398e51d22b138086da80f33f622ca01f2fd09db1a8878f22d21dc41286
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 82e51b9f3042ac4d400513654e0d09c8b37b50a861992cb9729ef31ed9502504
[INFO] running `Command { std: "docker" "start" "-a" "82e51b9f3042ac4d400513654e0d09c8b37b50a861992cb9729ef31ed9502504", kill_on_drop: false }`
[INFO] [stderr]    Compiling fuchsia-zircon-types v0.4.0-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: cannot find macro `format` in this scope
[INFO] [stdout]     --> src/lib.rs:2211:20
[INFO] [stdout]      |
[INFO] [stdout] 2211 |         assert_eq!(format!("{:?}", test_struct), expectation);
[INFO] [stdout]      |                    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fuchsia-zircon-types` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "82e51b9f3042ac4d400513654e0d09c8b37b50a861992cb9729ef31ed9502504", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82e51b9f3042ac4d400513654e0d09c8b37b50a861992cb9729ef31ed9502504", kill_on_drop: false }`
[INFO] [stdout] 82e51b9f3042ac4d400513654e0d09c8b37b50a861992cb9729ef31ed9502504
