[INFO] fetching crate utpm 0.3.0...
[INFO] testing utpm-0.3.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate utpm 0.3.0 into /workspace/builds/worker-4-tc2/source
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] started tweaking crates.io crate utpm 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate utpm 0.3.0
[INFO] tweaked toml for crates.io crate utpm 0.3.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate utpm 0.3.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate utpm 0.3.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d876c94a89665fd5a9c835c06d5fda26e07daeb18877e4d33a9367dc70ba97da
[INFO] running `Command { std: "docker" "start" "-a" "d876c94a89665fd5a9c835c06d5fda26e07daeb18877e4d33a9367dc70ba97da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d876c94a89665fd5a9c835c06d5fda26e07daeb18877e4d33a9367dc70ba97da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d876c94a89665fd5a9c835c06d5fda26e07daeb18877e4d33a9367dc70ba97da", kill_on_drop: false }`
[INFO] [stdout] d876c94a89665fd5a9c835c06d5fda26e07daeb18877e4d33a9367dc70ba97da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61a0f519a1326f3484879368d9e21b70ccab21602985951844b67b43a632dc95
[INFO] running `Command { std: "docker" "start" "-a" "61a0f519a1326f3484879368d9e21b70ccab21602985951844b67b43a632dc95", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling indexmap v2.13.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling simd-adler32 v0.3.9
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling winnow v0.7.15
[INFO] [stderr]    Compiling openssl v0.10.76
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling rustc-hash v2.1.2
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling tz-rs v0.7.3
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling cc v1.2.59
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling roxmltree v0.20.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling const-random v0.1.18
[INFO] [stderr]    Compiling fastrand v2.4.0
[INFO] [stderr]    Compiling winnow v1.0.1
[INFO] [stderr]    Compiling tzdb_data v0.2.4
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling anstyle-parse v1.0.0
[INFO] [stderr]    Compiling const_format v0.2.35
[INFO] [stderr]    Compiling fontconfig-parser v0.5.8
[INFO] [stderr]    Compiling phf_generator v0.13.1
[INFO] [stderr]    Compiling time v0.3.47
[INFO] [stderr]    Compiling dlv-list v0.5.2
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling kurbo v0.11.3
[INFO] [stderr]    Compiling memmap2 v0.9.10
[INFO] [stderr]    Compiling toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]    Compiling is_debug v1.1.0
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.2
[INFO] [stderr]    Compiling colorchoice v1.0.5
[INFO] [stderr]    Compiling toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling rust_decimal v1.41.0
[INFO] [stderr]    Compiling rustybuzz v0.20.1
[INFO] [stderr]    Compiling anstream v1.0.0
[INFO] [stderr]    Compiling tzdb v0.7.3
[INFO] [stderr]    Compiling tiny-skia-path v0.11.4
[INFO] [stderr]    Compiling openssl-src v300.5.2+3.5.2
[INFO] [stderr]    Compiling zune-jpeg v0.5.15
[INFO] [stderr]    Compiling moxcms v0.8.1
[INFO] [stderr]    Compiling toml_edit v0.25.10+spec-1.1.0
[INFO] [stderr]    Compiling svgtypes v0.15.3
[INFO] [stderr]    Compiling fontdb v0.23.0
[INFO] [stderr]    Compiling png v0.18.1
[INFO] [stderr]    Compiling openssl-sys v0.9.112
[INFO] [stderr]    Compiling libgit2-sys v0.18.3+1.9.2
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libz-sys v1.1.25
[INFO] [stderr]    Compiling fancy-regex v0.16.2
[INFO] [stderr]    Compiling typst-utils v0.14.2
[INFO] [stderr]    Compiling wasmi_ir v0.51.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]    Compiling wasmparser v0.228.0
[INFO] [stderr]    Compiling kurbo v0.12.0
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling csv-core v0.1.13
[INFO] [stderr]    Compiling data-url v0.3.2
[INFO] [stderr]    Compiling chinese-variant v1.1.5
[INFO] [stderr]    Compiling imagesize v0.13.0
[INFO] [stderr]    Compiling mutate_once v0.1.2
[INFO] [stderr]    Compiling pico-args v0.5.0
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling fast-srgb8 v1.0.0
[INFO] [stderr]    Compiling wasmi_collections v0.51.5
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]    Compiling unicode-vo v0.1.0
[INFO] [stderr]    Compiling usvg v0.45.1
[INFO] [stderr]    Compiling hayro-syntax v0.4.0
[INFO] [stderr]    Compiling clap_builder v4.6.0
[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/dec9417b8611e34e787a3e4c37686b5131f9e5c5/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.117/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 --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=5096e91d9ae11a17 -C extra-filename=-cba27119b70ec38e --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-81e2f9b85bf7d147.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-e9633c6bf9ca5b00.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f056d175c0a59671.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "61a0f519a1326f3484879368d9e21b70ccab21602985951844b67b43a632dc95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61a0f519a1326f3484879368d9e21b70ccab21602985951844b67b43a632dc95", kill_on_drop: false }`
[INFO] [stdout] 61a0f519a1326f3484879368d9e21b70ccab21602985951844b67b43a632dc95