[INFO] cloning repository https://github.com/bedwards/plugin-rack
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bedwards/plugin-rack" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbedwards%2Fplugin-rack", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbedwards%2Fplugin-rack'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 88df904db8384ccbfe8e5d30748608ce47ee646e
[INFO] checking bedwards/plugin-rack against master#09a371361240e42b0d69438fd1179efcf212e576 for pr-157814-crater-rollup
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbedwards%2Fplugin-rack" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/bedwards/plugin-rack
[INFO] finished tweaking git repo https://github.com/bedwards/plugin-rack
[INFO] tweaked toml for git repo https://github.com/bedwards/plugin-rack written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bedwards/plugin-rack on toolchain 09a371361240e42b0d69438fd1179efcf212e576
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bedwards/plugin-rack 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" "+09a371361240e42b0d69438fd1179efcf212e576" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/prokopyl/clack.git`
[INFO] [stderr]     Updating git repository `https://github.com/BillyDM/nih-plug.git`
[INFO] [stderr]     Updating git repository `https://github.com/robbert-vdh/rust-assert-no-alloc.git`
[INFO] [stderr]     Updating git repository `https://github.com/micahrj/clap-sys.git`
[INFO] [stderr]     Updating git repository `https://github.com/robbert-vdh/vst3-sys.git`
[INFO] [stderr]     Updating git repository `https://github.com/nicokoch/reflink.git`
[INFO] [stderr]     Updating git repository `https://github.com/tomoyanonymous/baseview.git`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scroll v0.13.0
[INFO] [stderr]   Downloaded toml v1.1.2+spec-1.1.0
[INFO] [stderr]   Downloaded cargo-platform v0.3.0
[INFO] [stderr]   Downloaded com-scrape-types v0.1.1
[INFO] [stderr]   Downloaded midi-consts v0.1.0
[INFO] [stderr]   Downloaded anymap3 v1.0.1
[INFO] [stderr]   Downloaded vst3 v0.3.0
[INFO] [stderr]   Downloaded time-core v0.1.7
[INFO] [stderr]   Downloaded scroll_derive v0.13.1
[INFO] [stderr]   Downloaded atomic_float v1.1.0
[INFO] [stderr]   Downloaded nih_log v0.3.1
[INFO] [stderr]   Downloaded time-macros v0.2.25
[INFO] [stderr]   Downloaded open v5.3.3
[INFO] [stderr]   Downloaded keyboard-types v0.6.2
[INFO] [stderr]   Downloaded clap-sys v0.5.0
[INFO] [stderr]   Downloaded goblin v0.10.5
[INFO] [stderr]   Downloaded time v0.3.45
[INFO] [stderr]   Downloaded orbclient v0.3.51
[INFO] [stderr]   Downloaded copypasta v0.10.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d37989575a9bf3eb0ad7edd006048db01fdb84ddb7a73c08d40335622b69123c
[INFO] running `Command { std: "docker" "start" "d37989575a9bf3eb0ad7edd006048db01fdb84ddb7a73c08d40335622b69123c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d37989575a9bf3eb0ad7edd006048db01fdb84ddb7a73c08d40335622b69123c" "/opt/rustwide/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d37989575a9bf3eb0ad7edd006048db01fdb84ddb7a73c08d40335622b69123c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d37989575a9bf3eb0ad7edd006048db01fdb84ddb7a73c08d40335622b69123c" "/opt/rustwide/cargo-home/bin/cargo" "+09a371361240e42b0d69438fd1179efcf212e576" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking atomic_float v1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking kurbo v0.13.0
[INFO] [stderr]    Compiling zerocopy v0.8.48
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling bytemuck_derive v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling num-conv v0.1.0
[INFO] [stderr]    Compiling time-core v0.1.7
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]    Compiling time-macros v0.2.25
[INFO] [stderr]     Checking uuid v1.23.1
[INFO] [stderr]     Checking self_cell v1.2.2
[INFO] [stderr]     Checking num_threads v0.1.7
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking accesskit v0.24.0
[INFO] [stderr]     Checking is-docker v0.2.0
[INFO] [stderr]     Checking unicode-segmentation v1.13.2
[INFO] [stderr]     Checking keyboard-types v0.6.2
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking is-wsl v0.4.0
[INFO] [stderr]     Checking atomic_refcell v0.1.13
[INFO] [stderr]     Checking anymap3 v1.0.1
[INFO] [stderr]     Checking com-scrape-types v0.1.1
[INFO] [stderr]     Checking midi-consts v0.1.0
[INFO] [stderr]     Checking clap-sys v0.5.0
[INFO] [stderr]     Checking widestring v1.2.1
[INFO] [stderr]     Checking clap-sys v0.5.0 (https://github.com/micahrj/clap-sys.git?rev=25d7f53fdb6363ad63fbd80049cb7a42a97ac156#25d7f53f)
[INFO] [stderr]     Checking vst3 v0.3.0
[INFO] [stderr]     Checking clack-common v0.1.0 (https://github.com/prokopyl/clack.git?rev=4541f03792635dfdc6be9441a01b786e9b4ccf18#4541f037)
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]    Compiling camino v1.2.2
[INFO] [stderr]    Compiling scroll_derive v0.13.1
[INFO] [stderr]     Checking color v0.3.2
[INFO] [stderr]     Checking font-types v0.11.3
[INFO] [stderr]     Checking fearless_simd v0.3.0
[INFO] [stderr]     Checking peniko v0.6.0
[INFO] [stderr]     Checking emath v0.34.1
[INFO] [stderr]     Checking read-fonts v0.37.0
[INFO] [stderr]     Checking clack-host v0.1.0 (https://github.com/prokopyl/clack.git?rev=4541f03792635dfdc6be9441a01b786e9b4ccf18#4541f037)
[INFO] [stderr]     Checking winnow v1.0.1
[INFO] [stderr]     Checking ecolor v0.34.1
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking scroll v0.13.0
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking time v0.3.45
[INFO] [stderr]     Checking nix v0.22.3
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking open v5.3.3
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking clack-extensions v0.1.0 (https://github.com/prokopyl/clack.git?rev=4541f03792635dfdc6be9441a01b786e9b4ccf18#4541f037)
[INFO] [stderr]     Checking goblin v0.10.5
[INFO] [stderr]     Checking reflink v0.1.3 (https://github.com/nicokoch/reflink.git?rev=e8d93b465f5d9ad340cd052b64bbc77b8ee107e2#e8d93b46)
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking semver v1.0.28
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking rack-core v0.3.0 (/opt/rustwide/workdir/crates/rack-core)
[INFO] [stderr]     Checking cargo-platform v0.3.0
[INFO] [stderr]     Checking toml v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking cargo_metadata v0.23.1
[INFO] [stderr]     Checking rack-host-vst3 v0.3.0 (/opt/rustwide/workdir/crates/rack-host-vst3)
[INFO] [stderr]     Checking rack-ipc v0.3.0 (/opt/rustwide/workdir/crates/rack-ipc)
[INFO] [stderr]     Checking rack-host-clap v0.3.0 (/opt/rustwide/workdir/crates/rack-host-clap)
[INFO] [stderr]     Checking nih_log v0.3.1
[INFO] [stderr]    Compiling vst3-com-macros-support v0.2.0 (https://github.com/robbert-vdh/vst3-sys.git?branch=fix%2Fdrop-box-from-raw#b3ff4d77)
[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/09a371361240e42b0d69438fd1179efcf212e576/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=9490acaae72a4c43 -C extra-filename=-c145a29cdb876f6d --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-aa2c5b8519914b46.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" "d37989575a9bf3eb0ad7edd006048db01fdb84ddb7a73c08d40335622b69123c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d37989575a9bf3eb0ad7edd006048db01fdb84ddb7a73c08d40335622b69123c", kill_on_drop: false }`
[INFO] [stdout] d37989575a9bf3eb0ad7edd006048db01fdb84ddb7a73c08d40335622b69123c
