[INFO] cloning repository https://github.com/gabiazcona/rants [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gabiazcona/rants" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabiazcona%2Frants", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabiazcona%2Frants'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 0cdba748c1a392c1f610aabf97b28fd40145d9d6 [INFO] checking gabiazcona/rants against try#9e1116444e23dde580a35d0bf5bbb46c1ce9ce25 for pr-107620 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgabiazcona%2Frants" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gabiazcona/rants on toolchain 9e1116444e23dde580a35d0bf5bbb46c1ce9ce25 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9e1116444e23dde580a35d0bf5bbb46c1ce9ce25" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gabiazcona/rants [INFO] finished tweaking git repo https://github.com/gabiazcona/rants [INFO] tweaked toml for git repo https://github.com/gabiazcona/rants written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/gabiazcona/rants 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" "+9e1116444e23dde580a35d0bf5bbb46c1ce9ce25" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9e1116444e23dde580a35d0bf5bbb46c1ce9ce25" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db417d54b183ac7623297535847b5bc0b1bec4695ffc833dd23d835c510c20c7 [INFO] running `Command { std: "docker" "start" "-a" "db417d54b183ac7623297535847b5bc0b1bec4695ffc833dd23d835c510c20c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db417d54b183ac7623297535847b5bc0b1bec4695ffc833dd23d835c510c20c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db417d54b183ac7623297535847b5bc0b1bec4695ffc833dd23d835c510c20c7", kill_on_drop: false }` [INFO] [stdout] db417d54b183ac7623297535847b5bc0b1bec4695ffc833dd23d835c510c20c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9e1116444e23dde580a35d0bf5bbb46c1ce9ce25" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d93f0a5752971c1a5db9f1a3a0e795a0aec1721b9ff860ba12886e31d0451640 [INFO] running `Command { std: "docker" "start" "-a" "d93f0a5752971c1a5db9f1a3a0e795a0aec1721b9ff860ba12886e31d0451640", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.147 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling smallvec v1.9.0 [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling version-compare v0.1.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling cfg-expr v0.10.3 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling unicode-segmentation v1.9.0 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Compiling version-compare v0.0.11 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling either v1.7.0 [INFO] [stderr] Compiling cfg-expr v0.8.1 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling serde_derive v1.0.147 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling cfg-expr v0.9.1 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Compiling ucd-trie v0.1.4 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking miniz_oxide v0.5.3 [INFO] [stderr] Checking hashbrown v0.12.2 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Checking tinyvec v1.6.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking tracing-core v0.1.28 [INFO] [stderr] Checking unicode-bidi v0.3.8 [INFO] [stderr] Compiling gio v0.15.12 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Checking tracing v0.1.35 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Checking alloc-no-stdlib v2.0.3 [INFO] [stderr] Checking unicode-normalization v0.1.21 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking local-waker v0.1.3 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Checking alloc-stdlib v0.2.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Compiling gtk v0.15.5 [INFO] [stderr] Compiling x11 v2.19.1 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling paste v1.0.7 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling zstd-sys v2.0.1+zstd.1.5.2 [INFO] [stderr] Compiling backtrace v0.3.66 [INFO] [stderr] Compiling crossbeam-utils v0.8.10 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling regex-syntax v0.6.27 [INFO] [stderr] Compiling field-offset v0.3.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling bytestring v1.1.0 [INFO] [stderr] Checking brotli-decompressor v2.3.2 [INFO] [stderr] Checking actix-service v2.0.2 [INFO] [stderr] Checking actix-utils v3.0.0 [INFO] [stderr] Checking object v0.29.0 [INFO] [stderr] Compiling x11-dl v2.19.1 [INFO] [stderr] Compiling cookie v0.16.0 [INFO] [stderr] Checking crypto-common v0.1.5 [INFO] [stderr] Checking block-buffer v0.10.2 [INFO] [stderr] Checking cpufeatures v0.2.2 [INFO] [stderr] Compiling toml v0.5.9 [INFO] [stderr] Checking digest v0.10.3 [INFO] [stderr] Compiling firestorm v0.5.1 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling time-macros v0.2.4 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Checking sha1 v0.10.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking flate2 v1.0.24 [INFO] [stderr] Checking brotli v3.3.4 [INFO] [stderr] Checking local-channel v0.1.3 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking bumpalo v3.10.0 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking language-tags v0.3.2 [INFO] [stderr] Checking longest-increasing-subsequence v0.1.0 [INFO] [stderr] Compiling tao v0.6.4 [INFO] [stderr] Compiling system-deps v6.0.2 [INFO] [stderr] Compiling system-deps v5.0.0 [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/9e1116444e23dde580a35d0bf5bbb46c1ce9ce25/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/syn-1.0.98/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"' -C metadata=069a2fc4dc4c3c00 -C extra-filename=-069a2fc4dc4c3c00 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-af70d25658254eca.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-7aa9b4966e07f7b4.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-16931a63b8a08875.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" "d93f0a5752971c1a5db9f1a3a0e795a0aec1721b9ff860ba12886e31d0451640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d93f0a5752971c1a5db9f1a3a0e795a0aec1721b9ff860ba12886e31d0451640", kill_on_drop: false }` [INFO] [stdout] d93f0a5752971c1a5db9f1a3a0e795a0aec1721b9ff860ba12886e31d0451640