[INFO] cloning repository https://github.com/DhruvDh/context-gather
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DhruvDh/context-gather" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhruvDh%2Fcontext-gather", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhruvDh%2Fcontext-gather'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 10e87bba5d4805210ccfdf978d6ed7570996c364
[INFO] checking DhruvDh/context-gather against try#db4e1d23234d93b5e96ecc768b35d9090c32cddf for pr-149901
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDhruvDh%2Fcontext-gather" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/DhruvDh/context-gather
[INFO] finished tweaking git repo https://github.com/DhruvDh/context-gather
[INFO] tweaked toml for git repo https://github.com/DhruvDh/context-gather written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/DhruvDh/context-gather on toolchain db4e1d23234d93b5e96ecc768b35d9090c32cddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/DhruvDh/context-gather 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" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3bf7e369f936673404080a6fc85fb6ec0307a93f1b1780d2fad288a6f2cb3872
[INFO] running `Command { std: "docker" "start" "-a" "3bf7e369f936673404080a6fc85fb6ec0307a93f1b1780d2fad288a6f2cb3872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3bf7e369f936673404080a6fc85fb6ec0307a93f1b1780d2fad288a6f2cb3872", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3bf7e369f936673404080a6fc85fb6ec0307a93f1b1780d2fad288a6f2cb3872", kill_on_drop: false }`
[INFO] [stdout] 3bf7e369f936673404080a6fc85fb6ec0307a93f1b1780d2fad288a6f2cb3872
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d34ef49ee2b9e22dd61740a75e627c5c61816c2ff6177f54ccc7791e8255f1dc
[INFO] running `Command { std: "docker" "start" "-a" "d34ef49ee2b9e22dd61740a75e627c5c61816c2ff6177f54ccc7791e8255f1dc", kill_on_drop: false }`
[INFO] [stderr]     Checking itoa v1.0.16
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling cc v1.2.50
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling xml-rs v0.8.28
[INFO] [stderr]     Checking ryu v1.0.21
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]     Checking tempfile v3.23.0
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]    Compiling convert_case v0.10.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]     Checking eventsource-stream v0.2.3
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking http-body v0.4.6
[INFO] [stderr]     Checking gethostname v0.2.3
[INFO] [stderr]     Checking instant v0.1.13
[INFO] [stderr]    Compiling instability v0.3.10
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking async-convert v1.0.0
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]    Compiling derive_more-impl v2.1.0
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking os_pipe v1.2.3
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking mintex v0.1.4
[INFO] [stderr]     Checking thousands v0.2.0
[INFO] [stderr]     Checking compact_str v0.8.1
[INFO] [stderr]     Checking crossterm v0.28.1
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking derive_more v2.1.0
[INFO] [stderr]     Checking wait-timeout v0.2.1
[INFO] [stderr]     Checking tree_magic_mini v3.2.2
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking fuzzy-matcher v0.3.7
[INFO] [stderr]     Checking dunce v1.0.5
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]     Checking serde_json v1.0.145
[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/db4e1d23234d93b5e96ecc768b35d9090c32cddf/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=b053df2c3a79c51f -C extra-filename=-6b5f85034a79e200 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-1fa2a4182ec7eb61.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-aa5fcb7eb0e8d6c1.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-9533002ac35f5809.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" "d34ef49ee2b9e22dd61740a75e627c5c61816c2ff6177f54ccc7791e8255f1dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d34ef49ee2b9e22dd61740a75e627c5c61816c2ff6177f54ccc7791e8255f1dc", kill_on_drop: false }`
[INFO] [stdout] d34ef49ee2b9e22dd61740a75e627c5c61816c2ff6177f54ccc7791e8255f1dc