[INFO] fetching crate pueue 4.0.1...
[INFO] checking pueue-4.0.1 against master#f21fbac535ab2c3bc50db20547f4d48477357103 for pr-143193
[INFO] extracting crate pueue 4.0.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pueue 4.0.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate pueue 4.0.1
[INFO] tweaked toml for crates.io crate pueue 4.0.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pueue 4.0.1 on toolchain f21fbac535ab2c3bc50db20547f4d48477357103
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pueue 4.0.1 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" "+f21fbac535ab2c3bc50db20547f4d48477357103" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded windows-service v0.8.0
[INFO] [stderr]   Downloaded interim v0.2.1
[INFO] [stderr]   Downloaded pueue-lib v0.30.0
[INFO] [stderr]   Downloaded rustls-connector v0.21.7
[INFO] [stderr]   Downloaded clap_complete_nushell v4.5.7
[INFO] [stderr]   Downloaded shellexpand v3.1.1
[INFO] [stderr]   Downloaded command-group v5.0.1
[INFO] [stderr]   Downloaded better-panic v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a07c0ddeb6456c94d782611c43037be732a867b5c5051d9be5ffef56c4bcae7c
[INFO] running `Command { std: "docker" "start" "-a" "a07c0ddeb6456c94d782611c43037be732a867b5c5051d9be5ffef56c4bcae7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a07c0ddeb6456c94d782611c43037be732a867b5c5051d9be5ffef56c4bcae7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a07c0ddeb6456c94d782611c43037be732a867b5c5051d9be5ffef56c4bcae7c", kill_on_drop: false }`
[INFO] [stdout] a07c0ddeb6456c94d782611c43037be732a867b5c5051d9be5ffef56c4bcae7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+f21fbac535ab2c3bc50db20547f4d48477357103" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f680ff0f63c1865c8fa7f773ca2b95c6855181ffbd1bc468ed1fab95dba1616
[INFO] running `Command { std: "docker" "start" "-a" "3f680ff0f63c1865c8fa7f773ca2b95c6855181ffbd1bc468ed1fab95dba1616", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.173
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling cc v1.2.27
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]    Compiling syn v2.0.103
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]    Compiling zerocopy v0.8.25
[INFO] [stderr]     Checking anstyle-query v1.1.3
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking anstream v0.6.19
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling libloading v0.8.8
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking clap_lex v0.7.5
[INFO] [stderr]    Compiling owo-colors v4.2.1
[INFO] [stderr]    Compiling logos-codegen v0.15.0
[INFO] [stderr]    Compiling bindgen v0.70.1
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]    Compiling rustversion v1.0.21
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling rustls v0.23.27
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking indexmap v2.9.0
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.15
[INFO] [stderr]     Checking rustc-demangle v0.1.25
[INFO] [stderr]    Compiling color-spantrace v0.3.0
[INFO] [stderr]     Checking terminal_size v0.4.2
[INFO] [stderr]     Checking option-ext v0.2.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking clap_builder v4.5.40
[INFO] [stderr]    Compiling eyre v0.6.12
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling snap v1.1.1
[INFO] [stderr]     Checking unicode-segmentation v1.12.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]    Compiling litrs v0.4.1
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling procfs v0.17.0
[INFO] [stderr]     Checking num-modular v0.6.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]     Checking unsafe-libyaml v0.2.11
[INFO] [stderr]     Checking winnow v0.7.11
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking procfs-core v0.17.0
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking rand v0.9.1
[INFO] [stderr]    Compiling document-features v0.2.11
[INFO] [stderr]     Checking pem v3.0.5
[INFO] [stderr]     Checking num-order v1.2.0
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking shellexpand v3.1.1
[INFO] [stderr]     Checking nix v0.27.1
[INFO] [stderr]     Checking errno v0.3.12
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking rev_buf_reader v0.3.0
[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/f21fbac535ab2c3bc50db20547f4d48477357103/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.103/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="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=ecfab41b115c68f1 -C extra-filename=-8116935ed37add50 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-09040b10b620fa15.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bff949ffe258c67d.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.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" "3f680ff0f63c1865c8fa7f773ca2b95c6855181ffbd1bc468ed1fab95dba1616", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f680ff0f63c1865c8fa7f773ca2b95c6855181ffbd1bc468ed1fab95dba1616", kill_on_drop: false }`
[INFO] [stdout] 3f680ff0f63c1865c8fa7f773ca2b95c6855181ffbd1bc468ed1fab95dba1616