[INFO] cloning repository https://github.com/MoMus2000/mus-search
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MoMus2000/mus-search" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoMus2000%2Fmus-search", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoMus2000%2Fmus-search'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b6cc387a20bb4aecd36fcfe65298517ce8d72e06
[INFO] checking MoMus2000/mus-search against master#021fc25b7a48f6051bee1e1f06c7a277e4de1cc9 for pr-151510
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoMus2000%2Fmus-search" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MoMus2000/mus-search
[INFO] finished tweaking git repo https://github.com/MoMus2000/mus-search
[INFO] tweaked toml for git repo https://github.com/MoMus2000/mus-search written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MoMus2000/mus-search on toolchain 021fc25b7a48f6051bee1e1f06c7a277e4de1cc9
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+021fc25b7a48f6051bee1e1f06c7a277e4de1cc9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MoMus2000/mus-search 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" "+021fc25b7a48f6051bee1e1f06c7a277e4de1cc9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded toml v0.8.2
[INFO] [stderr]   Downloaded msdos_time v0.1.6
[INFO] [stderr]   Downloaded podio v0.1.7
[INFO] [stderr]   Downloaded postscript v0.14.1
[INFO] [stderr]   Downloaded cairo-sys-rs v0.19.2
[INFO] [stderr]   Downloaded actix-cors v0.7.0
[INFO] [stderr]   Downloaded zstd-safe v7.1.0
[INFO] [stderr]   Downloaded poppler-rs v0.23.0
[INFO] [stderr]   Downloaded poppler-sys-rs v0.23.0
[INFO] [stderr]   Downloaded cairo-rs v0.19.4
[INFO] [stderr]   Downloaded euclid v0.20.14
[INFO] [stderr]   Downloaded glib-macros v0.19.7
[INFO] [stderr]   Downloaded quick-xml v0.9.4
[INFO] [stderr]   Downloaded gio-sys v0.19.5
[INFO] [stderr]   Downloaded actix-http v3.7.0
[INFO] [stderr]   Downloaded pdf-extract v0.7.7
[INFO] [stderr]   Downloaded gio v0.19.5
[INFO] [stderr]   Downloaded hyper-util v0.1.5
[INFO] [stderr]   Downloaded pom v1.1.0
[INFO] [stderr]   Downloaded glib v0.19.7
[INFO] [stderr]   Downloaded actix-web v4.6.0
[INFO] [stderr]   Downloaded glib-sys v0.19.5
[INFO] [stderr]   Downloaded toml_edit v0.20.2
[INFO] [stderr]   Downloaded zstd v0.13.1
[INFO] [stderr]   Downloaded gobject-sys v0.19.5
[INFO] [stderr]   Downloaded stop-words v0.1.5
[INFO] [stderr]   Downloaded zip v0.2.8
[INFO] [stderr]   Downloaded adobe-cmap-parser v0.4.0
[INFO] [stderr]   Downloaded type1-encoding-parser v0.1.0
[INFO] [stderr]   Downloaded dotext v0.1.1
[INFO] [stderr]   Downloaded rust-stemmers v0.1.0
[INFO] [stderr]   Downloaded lopdf v0.32.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+021fc25b7a48f6051bee1e1f06c7a277e4de1cc9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 353cf8f859f734b89440bd52ef816b5f5798e2b33fcfb54caedbbacf040f2118
[INFO] running `Command { std: "docker" "start" "-a" "353cf8f859f734b89440bd52ef816b5f5798e2b33fcfb54caedbbacf040f2118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "353cf8f859f734b89440bd52ef816b5f5798e2b33fcfb54caedbbacf040f2118", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "353cf8f859f734b89440bd52ef816b5f5798e2b33fcfb54caedbbacf040f2118", kill_on_drop: false }`
[INFO] [stdout] 353cf8f859f734b89440bd52ef816b5f5798e2b33fcfb54caedbbacf040f2118
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+021fc25b7a48f6051bee1e1f06c7a277e4de1cc9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e49afdd37016e2db4fa8d15e79342af4190cbbe49c62e5974b95b0f9a21c94f4
[INFO] running `Command { std: "docker" "start" "-a" "e49afdd37016e2db4fa8d15e79342af4190cbbe49c62e5974b95b0f9a21c94f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]    Compiling target-lexicon v0.12.14
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking miniz_oxide v0.7.3
[INFO] [stderr]     Checking indexmap v2.2.6
[INFO] [stderr]    Compiling time-macros v0.2.18
[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]    Compiling zstd-safe v7.1.0
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]    Compiling cc v1.0.98
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling itoa v1.0.11
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking bytestring v1.3.1
[INFO] [stderr]    Compiling cfg-expr v0.15.8
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking actix-service v2.0.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling regex-lite v0.1.5
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking object v0.35.0
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking pom v1.1.0
[INFO] [stderr]    Compiling gio v0.19.5
[INFO] [stderr]     Checking encoding_rs v0.7.2
[INFO] [stderr]     Checking msdos_time v0.1.6
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling zstd-sys v2.0.10+zstd.1.5.6
[INFO] [stderr]    Compiling backtrace v0.3.72
[INFO] [stderr]     Checking http-body-util v0.1.1
[INFO] [stderr]     Checking memchr v1.0.2
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling native-tls v0.2.12
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking rustls-pki-types v1.7.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking podio v0.1.7
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking unicode-width v0.1.12
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking zip v0.2.8
[INFO] [stderr]     Checking console v0.15.8
[INFO] [stderr]     Checking rustls-pemfile v2.1.2
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]     Checking euclid v0.20.14
[INFO] [stderr]     Checking mime_guess v2.0.4
[INFO] [stderr]     Checking adobe-cmap-parser v0.4.0
[INFO] [stderr]     Checking type1-encoding-parser v0.1.0
[INFO] [stderr]     Checking postscript v0.14.1
[INFO] [stderr]     Checking either v1.12.0
[INFO] [stderr]     Checking indicatif v0.17.8
[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/021fc25b7a48f6051bee1e1f06c7a277e4de1cc9/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.66/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="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=9dae2c676690d3df -C extra-filename=-085f98bf9dd644a7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-e15cf457c89279f6.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-7d5b4a809e55d640.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" "e49afdd37016e2db4fa8d15e79342af4190cbbe49c62e5974b95b0f9a21c94f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e49afdd37016e2db4fa8d15e79342af4190cbbe49c62e5974b95b0f9a21c94f4", kill_on_drop: false }`
[INFO] [stdout] e49afdd37016e2db4fa8d15e79342af4190cbbe49c62e5974b95b0f9a21c94f4