[INFO] fetching crate ecargo 0.2.0...
[INFO] checking ecargo-0.2.0 against master#ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 for pr-146504
[INFO] extracting crate ecargo 0.2.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate ecargo 0.2.0
[INFO] finished tweaking crates.io crate ecargo 0.2.0
[INFO] tweaked toml for crates.io crate ecargo 0.2.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ecargo 0.2.0 on toolchain ddaf12390d3ffb7d5ba74491a48f3cd528e5d777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ecargo 0.2.0 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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded profiling-procmacros v1.0.15
[INFO] [stderr]   Downloaded bitstream-io v2.3.0
[INFO] [stderr]   Downloaded ravif v0.11.5
[INFO] [stderr]   Downloaded open v5.1.4
[INFO] [stderr]   Downloaded accesskit_unix v0.6.2
[INFO] [stderr]   Downloaded atspi v0.19.0
[INFO] [stderr]   Downloaded smithay-clipboard v0.7.1
[INFO] [stderr]   Downloaded wayland-cursor v0.31.3
[INFO] [stderr]   Downloaded type-map v0.5.0
[INFO] [stderr]   Downloaded atspi-connection v0.3.0
[INFO] [stderr]   Downloaded egui_glow v0.27.2
[INFO] [stderr]   Downloaded async-once-cell v0.5.3
[INFO] [stderr]   Downloaded egui-wgpu v0.27.2
[INFO] [stderr]   Downloaded atspi-common v0.3.0
[INFO] [stderr]   Downloaded atspi-proxies v0.3.0
[INFO] [stderr]   Downloaded usvg-parser v0.37.0
[INFO] [stderr]   Downloaded usvg v0.37.0
[INFO] [stderr]   Downloaded glutin v0.31.3
[INFO] [stderr]   Downloaded eframe v0.27.2
[INFO] [stderr]   Downloaded egui v0.27.2
[INFO] [stderr]   Downloaded wayland-backend v0.3.4
[INFO] [stderr]   Downloaded egui_extras v0.27.2
[INFO] [stderr]   Downloaded image-webp v0.1.2
[INFO] [stderr]   Downloaded polling v3.7.1
[INFO] [stderr]   Downloaded wayland-sys v0.31.2
[INFO] [stderr]   Downloaded wayland-scanner v0.31.2
[INFO] [stderr]   Downloaded egui_commonmark_backend v0.16.0
[INFO] [stderr]   Downloaded ecolor v0.27.2
[INFO] [stderr]   Downloaded roxmltree v0.19.0
[INFO] [stderr]   Downloaded imgref v1.10.1
[INFO] [stderr]   Downloaded libfuzzer-sys v0.4.7
[INFO] [stderr]   Downloaded egui-modal v0.3.6
[INFO] [stderr]   Downloaded emath v0.27.2
[INFO] [stderr]   Downloaded imagesize v0.12.0
[INFO] [stderr]   Downloaded avif-serialize v0.8.1
[INFO] [stderr]   Downloaded async-signal v0.2.7
[INFO] [stderr]   Downloaded resvg v0.37.0
[INFO] [stderr]   Downloaded pulldown-cmark v0.10.3
[INFO] [stderr]   Downloaded clipboard-win v5.3.1
[INFO] [stderr]   Downloaded glutin_egl_sys v0.6.0
[INFO] [stderr]   Downloaded svgtypes v0.13.0
[INFO] [stderr]   Downloaded winnow v0.6.11
[INFO] [stderr]   Downloaded accesskit_winit v0.16.1
[INFO] [stderr]   Downloaded glutin-winit v0.4.2
[INFO] [stderr]   Downloaded ehttp v0.5.0
[INFO] [stderr]   Downloaded usvg-tree v0.37.0
[INFO] [stderr]   Downloaded zune-jpeg v0.4.11
[INFO] [stderr]   Downloaded egui-winit v0.27.2
[INFO] [stderr]   Downloaded glutin_glx_sys v0.5.0
[INFO] [stderr]   Downloaded wayland-client v0.31.3
[INFO] [stderr]   Downloaded egui_commonmark v0.16.1
[INFO] [stderr]   Downloaded built v0.7.3
[INFO] [stderr]   Downloaded epaint v0.27.2
[INFO] [stderr]   Downloaded image v0.25.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2529ddcc700ceb72701561154e4b91fb676e0236cd9397cb0271fea88aa3b914
[INFO] running `Command { std: "docker" "start" "-a" "2529ddcc700ceb72701561154e4b91fb676e0236cd9397cb0271fea88aa3b914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2529ddcc700ceb72701561154e4b91fb676e0236cd9397cb0271fea88aa3b914", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2529ddcc700ceb72701561154e4b91fb676e0236cd9397cb0271fea88aa3b914", kill_on_drop: false }`
[INFO] [stdout] 2529ddcc700ceb72701561154e4b91fb676e0236cd9397cb0271fea88aa3b914
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 00fff83cd114c0e3f9495d8f95268ed7571695d508c46a86d3542b7db34f4044
[INFO] running `Command { std: "docker" "start" "-a" "00fff83cd114c0e3f9495d8f95268ed7571695d508c46a86d3542b7db34f4044", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling cc v1.0.98
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]     Checking libloading v0.8.3
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking miniz_oxide v0.7.3
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling wayland-sys v0.31.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling wayland-client v0.31.3
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]     Checking owned_ttf_parser v0.21.0
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]    Compiling io-lifetimes v1.0.11
[INFO] [stderr]     Checking futures-lite v2.3.0
[INFO] [stderr]     Checking ab_glyph v0.2.26
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling quick-xml v0.31.0
[INFO] [stderr]     Checking event-listener-strategy v0.5.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]    Compiling rustix v0.37.27
[INFO] [stderr]     Checking piper v0.2.3
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking linux-raw-sys v0.3.8
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]    Compiling xml-rs v0.8.20
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling wayland-scanner v0.31.2
[INFO] [stderr]     Checking async-executor v1.12.0
[INFO] [stderr]    Compiling toml_edit v0.19.15
[INFO] [stderr]     Checking async-broadcast v0.5.1
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking xcursor v0.3.5
[INFO] [stderr]     Checking cursor-icon v1.1.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.18.1
[INFO] [stderr]    Compiling wayland-backend v0.3.4
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]     Checking xkeysym v0.2.0
[INFO] [stderr]     Checking rustls-pki-types v1.7.0
[INFO] [stderr]     Checking svgtypes v0.13.0
[INFO] [stderr]    Compiling winit v0.29.15
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking simplecss v0.2.1
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling regex-automata v0.4.6
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking xdg-home v1.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking memmap2 v0.9.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking roxmltree v0.19.0
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking imagesize v0.12.0
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]     Checking data-url v0.3.1
[INFO] [stderr]    Compiling document-features v0.2.8
[INFO] [stderr]    Compiling glutin_glx_sys v0.5.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.6.0
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]     Checking webpki-roots v0.26.1
[INFO] [stderr]     Checking num-bigint v0.4.5
[INFO] [stderr]    Compiling mime_guess2 v2.0.5
[INFO] [stderr]    Compiling built v0.7.3
[INFO] [stderr]     Checking aligned-vec v0.5.0
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]    Compiling zvariant_utils v1.0.1
[INFO] [stderr]     Checking v_frame v0.3.8
[INFO] [stderr]    Compiling glutin v0.31.3
[INFO] [stderr]    Compiling pulldown-cmark v0.10.3
[INFO] [stderr]     Checking async-once-cell v0.5.3
[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/ddaf12390d3ffb7d5ba74491a48f3cd528e5d777/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="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --cfg 'feature="visit"' --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=9445c77d27687cf9 -C extra-filename=-2f05e7f978090694 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-0b625c2daaa9603a.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-a253f29cdd71ec93.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.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" "00fff83cd114c0e3f9495d8f95268ed7571695d508c46a86d3542b7db34f4044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "00fff83cd114c0e3f9495d8f95268ed7571695d508c46a86d3542b7db34f4044", kill_on_drop: false }`
[INFO] [stdout] 00fff83cd114c0e3f9495d8f95268ed7571695d508c46a86d3542b7db34f4044