[INFO] cloning repository https://github.com/usechalk/chalk
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/usechalk/chalk" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusechalk%2Fchalk", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusechalk%2Fchalk'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a65d06fe0baa54bfaad77eba26f8441fa78626bc
[INFO] checking usechalk/chalk against try#63132bd615c9bf75e93af8405d00064212331708 for pr-153975
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusechalk%2Fchalk" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/usechalk/chalk
[INFO] finished tweaking git repo https://github.com/usechalk/chalk
[INFO] tweaked toml for git repo https://github.com/usechalk/chalk written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/usechalk/chalk on toolchain 63132bd615c9bf75e93af8405d00064212331708
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/usechalk/chalk 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" "+63132bd615c9bf75e93af8405d00064212331708" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 35c126a80598c4ea111d4ee4602d4bdf4cd3b0ad5c624bdaa58c4e3f1e9c2252
[INFO] running `Command { std: "docker" "start" "-a" "35c126a80598c4ea111d4ee4602d4bdf4cd3b0ad5c624bdaa58c4e3f1e9c2252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "35c126a80598c4ea111d4ee4602d4bdf4cd3b0ad5c624bdaa58c4e3f1e9c2252", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35c126a80598c4ea111d4ee4602d4bdf4cd3b0ad5c624bdaa58c4e3f1e9c2252", kill_on_drop: false }`
[INFO] [stdout] 35c126a80598c4ea111d4ee4602d4bdf4cd3b0ad5c624bdaa58c4e3f1e9c2252
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+63132bd615c9bf75e93af8405d00064212331708" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 94d2b7b06bd636f764b9987d6814ac047e81357d275bca5964d4eb1b3ccd5d4f
[INFO] running `Command { std: "docker" "start" "-a" "94d2b7b06bd636f764b9987d6814ac047e81357d275bca5964d4eb1b3ccd5d4f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling writeable v0.6.2
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling litemap v0.8.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling icu_normalizer_data v2.1.1
[INFO] [stderr]    Compiling icu_properties_data v2.1.2
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling libsqlite3-sys v0.30.1
[INFO] [stderr]    Compiling percent-encoding v2.3.2
[INFO] [stderr]    Compiling socket2 v0.6.2
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling utf8_iter v1.0.4
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling form_urlencoded v1.2.2
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling futures-intrusive v0.5.0
[INFO] [stderr]    Compiling crossbeam-queue v0.3.12
[INFO] [stderr]     Checking uuid v1.21.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling chrono v0.4.43
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling ryu v1.0.23
[INFO] [stderr]    Compiling base64 v0.22.1
[INFO] [stderr]    Compiling hashlink v0.10.0
[INFO] [stderr]    Compiling atoi v2.0.0
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling flume v0.11.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]    Compiling dotenvy v0.15.7
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]     Checking toml_write v0.1.2
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking csv-core v0.1.13
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking deranged v0.5.6
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]     Checking csv v1.4.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking pem v3.0.6
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking humansize v2.1.3
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]     Checking askama_escape v0.10.3
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking pxfm v0.1.27
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[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/63132bd615c9bf75e93af8405d00064212331708/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.116/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="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=55942f84b38cd762 -C extra-filename=-e969d4c3d4b8998d --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-d4cb564e807a9cd7.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-28532d321a976b97.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-8c98a1a0e58216a9.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" "94d2b7b06bd636f764b9987d6814ac047e81357d275bca5964d4eb1b3ccd5d4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94d2b7b06bd636f764b9987d6814ac047e81357d275bca5964d4eb1b3ccd5d4f", kill_on_drop: false }`
[INFO] [stdout] 94d2b7b06bd636f764b9987d6814ac047e81357d275bca5964d4eb1b3ccd5d4f
