[INFO] fetching crate wiggle-macro 38.0.3...
[INFO] testing wiggle-macro-38.0.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate wiggle-macro 38.0.3 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate wiggle-macro 38.0.3
[INFO] finished tweaking crates.io crate wiggle-macro 38.0.3
[INFO] tweaked toml for crates.io crate wiggle-macro 38.0.3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wiggle-macro 38.0.3 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wiggle-macro 38.0.3 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b2b59692a5fa508917528aaa75ef950bb176147295d68914bc5b3ec4a6b1b3c
[INFO] running `Command { std: "docker" "start" "-a" "5b2b59692a5fa508917528aaa75ef950bb176147295d68914bc5b3ec4a6b1b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b2b59692a5fa508917528aaa75ef950bb176147295d68914bc5b3ec4a6b1b3c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b2b59692a5fa508917528aaa75ef950bb176147295d68914bc5b3ec4a6b1b3c", kill_on_drop: false }`
[INFO] [stdout] 5b2b59692a5fa508917528aaa75ef950bb176147295d68914bc5b3ec4a6b1b3c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8b170fba5d20d3170e455e8d17da18c38df3aa002e4a7b815d867b480d91622
[INFO] running `Command { std: "docker" "start" "-a" "c8b170fba5d20d3170e455e8d17da18c38df3aa002e4a7b815d867b480d91622", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling thiserror v1.0.65
[INFO] [stderr]    Compiling anyhow v1.0.93
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling wiggle-macro v38.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling thiserror-impl v1.0.65
[INFO] [stderr]    Compiling witx v0.9.1
[INFO] [stderr]    Compiling wiggle-generate v38.0.3
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.37s
[INFO] running `Command { std: "docker" "inspect" "c8b170fba5d20d3170e455e8d17da18c38df3aa002e4a7b815d867b480d91622", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8b170fba5d20d3170e455e8d17da18c38df3aa002e4a7b815d867b480d91622", kill_on_drop: false }`
[INFO] [stdout] c8b170fba5d20d3170e455e8d17da18c38df3aa002e4a7b815d867b480d91622
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 435d089a019377298f28276c058e811dbbb0232fdefaf2abfc0cbaaa2fc11695
[INFO] running `Command { std: "docker" "start" "-a" "435d089a019377298f28276c058e811dbbb0232fdefaf2abfc0cbaaa2fc11695", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "435d089a019377298f28276c058e811dbbb0232fdefaf2abfc0cbaaa2fc11695", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "435d089a019377298f28276c058e811dbbb0232fdefaf2abfc0cbaaa2fc11695", kill_on_drop: false }`
[INFO] [stdout] 435d089a019377298f28276c058e811dbbb0232fdefaf2abfc0cbaaa2fc11695
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b53551367ce1bc130e9d684d04835b5fcf4a4873833141d9b11b589f1a983997
[INFO] running `Command { std: "docker" "start" "-a" "b53551367ce1bc130e9d684d04835b5fcf4a4873833141d9b11b589f1a983997", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] running `Command { std: "docker" "inspect" "b53551367ce1bc130e9d684d04835b5fcf4a4873833141d9b11b589f1a983997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b53551367ce1bc130e9d684d04835b5fcf4a4873833141d9b11b589f1a983997", kill_on_drop: false }`
[INFO] [stdout] b53551367ce1bc130e9d684d04835b5fcf4a4873833141d9b11b589f1a983997