[INFO] cloning repository https://github.com/antonio14bernardes/FRETLib
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/antonio14bernardes/FRETLib" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantonio14bernardes%2FFRETLib", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantonio14bernardes%2FFRETLib'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ac7e37ff1822bcf34e03154737b4b8960c163760
[INFO] checking antonio14bernardes/FRETLib against try#fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 for pr-145108-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fantonio14bernardes%2FFRETLib" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/antonio14bernardes/FRETLib
[INFO] finished tweaking git repo https://github.com/antonio14bernardes/FRETLib
[INFO] tweaked toml for git repo https://github.com/antonio14bernardes/FRETLib written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/antonio14bernardes/FRETLib on toolchain fa4dd1f19bfeb3fd235dc7f1406c42404436bef5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/antonio14bernardes/FRETLib 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" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50225310adde2671c154c5af23438a96fb5301b47298179bf03e3c51487e447b
[INFO] running `Command { std: "docker" "start" "-a" "50225310adde2671c154c5af23438a96fb5301b47298179bf03e3c51487e447b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50225310adde2671c154c5af23438a96fb5301b47298179bf03e3c51487e447b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50225310adde2671c154c5af23438a96fb5301b47298179bf03e3c51487e447b", kill_on_drop: false }`
[INFO] [stdout] 50225310adde2671c154c5af23438a96fb5301b47298179bf03e3c51487e447b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74f1129a196a59ab85d0af2eb75681b49fdb643c0d631cfa659fd25d2f1ebcb4
[INFO] running `Command { std: "docker" "start" "-a" "74f1129a196a59ab85d0af2eb75681b49fdb643c0d631cfa659fd25d2f1ebcb4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.168
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking libloading v0.8.6
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling xml-rs v0.8.24
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling cc v1.2.3
[INFO] [stderr]     Checking ttf-parser v0.25.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling wayland-sys v0.31.5
[INFO] [stderr]     Checking flate2 v1.0.35
[INFO] [stderr]     Checking event-listener v5.3.1
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking futures-lite v2.5.0
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling cfg-expr v0.15.8
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking ordered-stream v0.2.0
[INFO] [stderr]    Compiling quick-xml v0.36.2
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]     Checking png v0.17.15
[INFO] [stderr]    Compiling wayland-client v0.31.7
[INFO] [stderr]     Checking event-listener-strategy v0.5.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking async-channel v2.3.1
[INFO] [stderr]     Checking endi v1.1.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]     Checking async-executor v1.13.1
[INFO] [stderr]     Checking async-lock v3.4.0
[INFO] [stderr]     Checking async-broadcast v0.7.1
[INFO] [stderr]     Checking blocking v1.6.1
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling wayland-scanner v0.31.5
[INFO] [stderr]     Checking x11rb-protocol v0.13.1
[INFO] [stderr]     Checking futures-lite v1.13.0
[INFO] [stderr]    Compiling async-fs v1.6.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking xdg-home v1.3.0
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking async-fs v2.1.2
[INFO] [stderr]     Checking nix v0.29.0
[INFO] [stderr]     Checking nix v0.25.1
[INFO] [stderr]     Checking io-lifetimes v1.0.11
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking memmap2 v0.5.10
[INFO] [stderr]    Compiling async-io v1.13.0
[INFO] [stderr]     Checking accesskit v0.11.2
[INFO] [stderr]     Checking owned_ttf_parser v0.25.0
[INFO] [stderr]     Checking cursor-icon v1.1.0
[INFO] [stderr]     Checking accesskit v0.16.3
[INFO] [stderr]    Compiling wayland-backend v0.3.7
[INFO] [stderr]     Checking ab_glyph v0.2.29
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking rustix v0.37.27
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking socket2 v0.4.10
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]    Compiling winit v0.28.7
[INFO] [stderr]     Checking async-broadcast v0.5.1
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]    Compiling glutin_glx_sys v0.4.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.5.1
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking exr v1.73.0
[INFO] [stderr]     Checking immutable-chunkmap v2.0.6
[INFO] [stderr]    Compiling winit v0.30.5
[INFO] [stderr]    Compiling wayland-sys v0.30.1
[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/fa4dd1f19bfeb3fd235dc7f1406c42404436bef5/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=c6dffb20e73f6fac -C extra-filename=-9d10773b12be83df --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-442acad4d4e7f208.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-63a3278dad69ce7b.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-13328ff8d6cc16fd.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" "74f1129a196a59ab85d0af2eb75681b49fdb643c0d631cfa659fd25d2f1ebcb4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74f1129a196a59ab85d0af2eb75681b49fdb643c0d631cfa659fd25d2f1ebcb4", kill_on_drop: false }`
[INFO] [stdout] 74f1129a196a59ab85d0af2eb75681b49fdb643c0d631cfa659fd25d2f1ebcb4