[INFO] fetching crate wdl-lint 0.16.0...
[INFO] checking wdl-lint-0.16.0 against try#2278ef25f90817c20d6dd0d2da58a990eb6f53cb for pr-145108-1
[INFO] extracting crate wdl-lint 0.16.0 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate wdl-lint 0.16.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate wdl-lint 0.16.0
[INFO] tweaked toml for crates.io crate wdl-lint 0.16.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate wdl-lint 0.16.0 on toolchain 2278ef25f90817c20d6dd0d2da58a990eb6f53cb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2278ef25f90817c20d6dd0d2da58a990eb6f53cb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate wdl-lint 0.16.0 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" "+2278ef25f90817c20d6dd0d2da58a990eb6f53cb" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2278ef25f90817c20d6dd0d2da58a990eb6f53cb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ac236a9c5cfce66c8d7bf1a9fb0a5c53620bb0a6e351ef642662fb66a017ab8
[INFO] running `Command { std: "docker" "start" "-a" "0ac236a9c5cfce66c8d7bf1a9fb0a5c53620bb0a6e351ef642662fb66a017ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ac236a9c5cfce66c8d7bf1a9fb0a5c53620bb0a6e351ef642662fb66a017ab8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ac236a9c5cfce66c8d7bf1a9fb0a5c53620bb0a6e351ef642662fb66a017ab8", kill_on_drop: false }`
[INFO] [stdout] 0ac236a9c5cfce66c8d7bf1a9fb0a5c53620bb0a6e351ef642662fb66a017ab8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+2278ef25f90817c20d6dd0d2da58a990eb6f53cb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6a8c3d824aab156bf6ba330e8e3485c137bb11e5ba6534d8d38b8b0a9d7aac95
[INFO] running `Command { std: "docker" "start" "-a" "6a8c3d824aab156bf6ba330e8e3485c137bb11e5ba6534d8d38b8b0a9d7aac95", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.224
[INFO] [stderr]    Compiling serde v1.0.224
[INFO] [stderr]    Compiling find-msvc-tools v0.1.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling serde_derive v1.0.224
[INFO] [stderr]    Compiling zerovec-derive v0.11.1
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]    Compiling cc v1.2.37
[INFO] [stderr]     Checking text-size v1.1.1
[INFO] [stderr]    Compiling strum_macros v0.27.2
[INFO] [stderr]     Checking countme v3.0.1
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking codespan-reporting v0.12.0
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]     Checking bstr v1.12.0
[INFO] [stderr]     Checking regex-automata v0.4.10
[INFO] [stderr]     Checking rowan v0.16.1
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking nonempty v0.12.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking convert_case v0.8.0
[INFO] [stderr]     Checking line-index v0.1.2
[INFO] [stderr]     Checking clap_builder v4.5.47
[INFO] [stderr]     Checking uuid v1.18.1
[INFO] [stderr]    Compiling clap_derive v4.5.47
[INFO] [stderr]     Checking path-clean v1.0.1
[INFO] [stderr]     Checking escape8259 v0.5.3
[INFO] [stderr]     Checking ftree v1.2.0
[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/2278ef25f90817c20d6dd0d2da58a990eb6f53cb/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=8f2d3975571c13b2 -C extra-filename=-42865088f9e46c9f --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a28683de7e2d991e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-084ae52e87cd4d87.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b4c15d9166d0a657.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" "6a8c3d824aab156bf6ba330e8e3485c137bb11e5ba6534d8d38b8b0a9d7aac95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6a8c3d824aab156bf6ba330e8e3485c137bb11e5ba6534d8d38b8b0a9d7aac95", kill_on_drop: false }`
[INFO] [stdout] 6a8c3d824aab156bf6ba330e8e3485c137bb11e5ba6534d8d38b8b0a9d7aac95