[INFO] fetching crate rattler 0.34.4...
[INFO] testing rattler-0.34.4 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0
[INFO] extracting crate rattler 0.34.4 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate rattler 0.34.4
[INFO] finished tweaking crates.io crate rattler 0.34.4
[INFO] tweaked toml for crates.io crate rattler 0.34.4 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate rattler 0.34.4 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 rattler 0.34.4 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 simple_spawn_blocking v1.1.0
[INFO] [stderr]   Downloaded halfbrown v0.3.0
[INFO] [stderr]   Downloaded value-trait v0.11.0
[INFO] [stderr]   Downloaded reflink-copy v0.1.26
[INFO] [stderr]   Downloaded nom-language v0.1.0
[INFO] [stderr]   Downloaded file_url v0.2.5
[INFO] [stderr]   Downloaded known-folders v1.2.0
[INFO] [stderr]   Downloaded rattler_digest v1.1.3
[INFO] [stderr]   Downloaded configparser v3.1.0
[INFO] [stderr]   Downloaded rattler_cache v0.3.23
[INFO] [stderr]   Downloaded bzip2 v0.6.0
[INFO] [stderr]   Downloaded rattler_networking v0.25.3
[INFO] [stderr]   Downloaded simd-json v0.15.1
[INFO] [stderr]   Downloaded typed-path v0.11.0
[INFO] [stderr]   Downloaded rattler_package_streaming v0.22.42
[INFO] [stderr]   Downloaded rattler_conda_types v0.35.3
[INFO] [stderr]   Downloaded libbz2-rs-sys v0.2.1
[INFO] [stderr]   Downloaded purl v0.1.6
[INFO] [stderr]   Downloaded rattler_macros v1.0.10
[INFO] [stderr]   Downloaded which v8.0.0
[INFO] [stderr]   Downloaded rattler_redaction v0.1.11
[INFO] [stderr]   Downloaded rattler_pty v0.2.3
[INFO] [stderr]   Downloaded rattler_shell v0.24.1
[INFO] [stderr]   Downloaded rattler_menuinst v0.2.14
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 1240cbbc43b4c180ce32446b8c9611c8126b7f31dde495747c7ed026b1aa9b4a
[INFO] running `Command { std: "docker" "start" "-a" "1240cbbc43b4c180ce32446b8c9611c8126b7f31dde495747c7ed026b1aa9b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1240cbbc43b4c180ce32446b8c9611c8126b7f31dde495747c7ed026b1aa9b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1240cbbc43b4c180ce32446b8c9611c8126b7f31dde495747c7ed026b1aa9b4a", kill_on_drop: false }`
[INFO] [stdout] 1240cbbc43b4c180ce32446b8c9611c8126b7f31dde495747c7ed026b1aa9b4a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 2294e30712e84290d7b0bde899e4daa2967131252b1a41c27d08b8bdcbdd0382
[INFO] running `Command { std: "docker" "start" "-a" "2294e30712e84290d7b0bde899e4daa2967131252b1a41c27d08b8bdcbdd0382", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling crc32fast v1.4.2
[INFO] [stderr]    Compiling rustls v0.23.28
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling zlib-rs v0.5.1
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling ipnet v2.11.0
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling iri-string v0.7.8
[INFO] [stderr]    Compiling fs-err v3.1.1
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]    Compiling hashbrown v0.15.4
[INFO] [stderr]    Compiling webpki-roots v1.0.1
[INFO] [stderr]    Compiling rustls-native-certs v0.8.1
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling typeid v1.0.3
[INFO] [stderr]    Compiling smartstring v1.0.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling ref-cast v1.0.24
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling typed-path v0.11.0
[INFO] [stderr]    Compiling simdutf8 v0.1.5
[INFO] [stderr]    Compiling float-cmp v0.10.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling simd-adler32 v0.3.7
[INFO] [stderr]    Compiling bumpalo v3.19.0
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling libbz2-rs-sys v0.2.1
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/8de4c7234dd9b97c9d76b58671343fdbbc9a433e/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.104/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=a36ad7b07b20c668 -C extra-filename=-c3decd220a5cbe57 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-795b2b19042097af.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-67d79357fbc357df.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-00291e71c3df335a.rmeta --cap-lints allow` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2294e30712e84290d7b0bde899e4daa2967131252b1a41c27d08b8bdcbdd0382", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2294e30712e84290d7b0bde899e4daa2967131252b1a41c27d08b8bdcbdd0382", kill_on_drop: false }`
[INFO] [stdout] 2294e30712e84290d7b0bde899e4daa2967131252b1a41c27d08b8bdcbdd0382