[INFO] fetching crate direct-neural-biasing 0.12.3...
[INFO] testing direct-neural-biasing-0.12.3 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate direct-neural-biasing 0.12.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate direct-neural-biasing 0.12.3
[INFO] finished tweaking crates.io crate direct-neural-biasing 0.12.3
[INFO] tweaked toml for crates.io crate direct-neural-biasing 0.12.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate direct-neural-biasing 0.12.3 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate direct-neural-biasing 0.12.3 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3-macros v0.21.2
[INFO] [stderr]   Downloaded unindent v0.2.3
[INFO] [stderr]   Downloaded wild v2.2.0
[INFO] [stderr]   Downloaded pyo3-build-config v0.21.2
[INFO] [stderr]   Downloaded mimalloc v0.1.42
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.21.2
[INFO] [stderr]   Downloaded which v6.0.1
[INFO] [stderr]   Downloaded lzxd v0.2.5
[INFO] [stderr]   Downloaded bytesize v1.3.0
[INFO] [stderr]   Downloaded versions v6.2.0
[INFO] [stderr]   Downloaded clap_complete_command v0.5.1
[INFO] [stderr]   Downloaded cfb v0.9.0
[INFO] [stderr]   Downloaded cargo-config2 v0.1.26
[INFO] [stderr]   Downloaded multipart v0.18.0
[INFO] [stderr]   Downloaded libmimalloc-sys v0.1.38
[INFO] [stderr]   Downloaded chumsky v0.9.3
[INFO] [stderr]   Downloaded zerocopy v0.7.21
[INFO] [stderr]   Downloaded pyo3 v0.21.2
[INFO] [stderr]   Downloaded maturin v1.5.1
[INFO] [stderr]   Downloaded portable-atomic v1.5.1
[INFO] [stderr]   Downloaded minijinja v1.0.9
[INFO] [stderr]   Downloaded ureq v2.9.7
[INFO] [stderr]   Downloaded indicatif v0.17.7
[INFO] [stderr]   Downloaded goblin v0.8.2
[INFO] [stderr]   Downloaded msi v0.7.0
[INFO] [stderr]   Downloaded python-pkginfo v0.6.0
[INFO] [stderr]   Downloaded pep440_rs v0.5.0
[INFO] [stderr]   Downloaded xwin v0.5.1
[INFO] [stderr]   Downloaded cargo-xwin v0.16.4
[INFO] [stderr]   Downloaded cargo-zigbuild v0.18.4
[INFO] [stderr]   Downloaded clap_complete v4.4.4
[INFO] [stderr]   Downloaded mailparse v0.14.0
[INFO] [stderr]   Downloaded bstr v1.7.0
[INFO] [stderr]   Downloaded configparser v3.0.4
[INFO] [stderr]   Downloaded zerocopy-derive v0.7.21
[INFO] [stderr]   Downloaded charset v0.1.3
[INFO] [stderr]   Downloaded cargo-platform v0.1.4
[INFO] [stderr]   Downloaded cab v0.5.0
[INFO] [stderr]   Downloaded cli-table v0.4.7
[INFO] [stderr]   Downloaded clap_complete_nushell v0.1.11
[INFO] [stderr]   Downloaded pep508_rs v0.4.2
[INFO] [stderr]   Downloaded rfc2047-decoder v0.2.2
[INFO] [stderr]   Downloaded cargo-options v0.7.4
[INFO] [stderr]   Downloaded fat-macho v0.4.8
[INFO] [stderr]   Downloaded platform-info v2.0.2
[INFO] [stderr]   Downloaded quoted_printable v0.4.8
[INFO] [stderr]   Downloaded xattr v1.0.1
[INFO] [stderr]   Downloaded lddtree v0.3.4
[INFO] [stderr]   Downloaded pyproject-toml v0.10.0
[INFO] [stderr]   Downloaded pyo3-ffi v0.21.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc80550db6dd85342e0c8ade55215196391c16df1ec481e5c3d13e64153a6483
[INFO] running `Command { std: "docker" "start" "-a" "fc80550db6dd85342e0c8ade55215196391c16df1ec481e5c3d13e64153a6483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc80550db6dd85342e0c8ade55215196391c16df1ec481e5c3d13e64153a6483", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc80550db6dd85342e0c8ade55215196391c16df1ec481e5c3d13e64153a6483", kill_on_drop: false }`
[INFO] [stdout] fc80550db6dd85342e0c8ade55215196391c16df1ec481e5c3d13e64153a6483
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }`
[INFO] [stdout] 6fdfab0a11161875763ba50ff9dbe7c122c83887f9b847e7cdef5f5ffc8c08e2
[INFO] running `Command { std: "docker" "start" "-a" "6fdfab0a11161875763ba50ff9dbe7c122c83887f9b847e7cdef5f5ffc8c08e2", kill_on_drop: false }`
[INFO] [stderr] error: cannot produce cdylib for `direct-neural-biasing v0.12.3 (/opt/rustwide/workdir)` as the target `x86_64-unknown-linux-musl` does not support these crate types
[INFO] running `Command { std: "docker" "inspect" "6fdfab0a11161875763ba50ff9dbe7c122c83887f9b847e7cdef5f5ffc8c08e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fdfab0a11161875763ba50ff9dbe7c122c83887f9b847e7cdef5f5ffc8c08e2", kill_on_drop: false }`
[INFO] [stdout] 6fdfab0a11161875763ba50ff9dbe7c122c83887f9b847e7cdef5f5ffc8c08e2