[INFO] fetching crate caro 0.7.1...
[INFO] checking caro-0.7.1 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1
[INFO] extracting crate caro 0.7.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate caro 0.7.1
[INFO] finished tweaking crates.io crate caro 0.7.1
[INFO] tweaked toml for crates.io crate caro 0.7.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate caro 0.7.1 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 163 packages to latest compatible versions
[INFO] [stderr]       Adding async_executors v0.6.0 (available: v0.7.0)
[INFO] [stderr]       Adding audi v0.2.4 (available: v0.3.0)
[INFO] [stderr]       Adding litl v0.5.0 (available: v0.6.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding ridl v0.6.1 (available: v0.7.0)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.16)
[INFO] [stderr]       Adding zeroize v1.3.0 (available: v1.8.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 42d02e65f707449952810a5c1ecc25ae5dd92b569865a95e78625499403cb7c6
[INFO] running `Command { std: "docker" "start" "-a" "42d02e65f707449952810a5c1ecc25ae5dd92b569865a95e78625499403cb7c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "42d02e65f707449952810a5c1ecc25ae5dd92b569865a95e78625499403cb7c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42d02e65f707449952810a5c1ecc25ae5dd92b569865a95e78625499403cb7c6", kill_on_drop: false }`
[INFO] [stdout] 42d02e65f707449952810a5c1ecc25ae5dd92b569865a95e78625499403cb7c6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea46d9bc91aba3e4f23820e30fd38de95a2fad87f1500045d6f2e9b2d7730476
[INFO] running `Command { std: "docker" "start" "-a" "ea46d9bc91aba3e4f23820e30fd38de95a2fad87f1500045d6f2e9b2d7730476", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.4.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling deepsize_derive v0.1.2
[INFO] [stderr]     Checking ahash v0.7.8
[INFO] [stderr]     Checking ordered-float v3.9.2
[INFO] [stderr]     Checking serde_json v1.0.143
[INFO] [stderr]     Checking litl-nanval v0.2.0
[INFO] [stderr]     Checking ed25519 v1.5.3
[INFO] [stderr]    Compiling async_executors v0.6.0
[INFO] [stderr]     Checking serde_bytes v0.11.17
[INFO] [stderr]     Checking tagged-box v0.1.1
[INFO] [stderr]    Compiling blanket v0.2.0
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking rand_xorshift v0.4.0
[INFO] [stdout] error: expected `;` or `]`, found `:`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tagged-box-0.1.1/src/tagged_box.rs:484:17
[INFO] [stdout]     |
[INFO] [stdout] 484 | impl_fmt!(impl[T: TaggableInner] TaggedBox<T> => LowerHex, UpperHex, Binary, Octal);
[INFO] [stdout]     |                 ^ expected `;` or `]`
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tagged-box-0.1.1/src/lib.rs:213:6
[INFO] [stdout]     |
[INFO] [stdout] 213 |     ($ty:ty => $($fmt:ident),+) => {
[INFO] [stdout]     |      ------ while parsing argument for this `ty` macro fragment
[INFO] [stdout]     |
[INFO] [stdout]     = note: you might have meant to write a slice or array type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tagged-box` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ea46d9bc91aba3e4f23820e30fd38de95a2fad87f1500045d6f2e9b2d7730476", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea46d9bc91aba3e4f23820e30fd38de95a2fad87f1500045d6f2e9b2d7730476", kill_on_drop: false }`
[INFO] [stdout] ea46d9bc91aba3e4f23820e30fd38de95a2fad87f1500045d6f2e9b2d7730476