[INFO] cloning repository https://github.com/feylinara/vtt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/feylinara/vtt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeylinara%2Fvtt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeylinara%2Fvtt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1de704d31270c3e24122f39629ab1f7b87d12afe [INFO] testing feylinara/vtt against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffeylinara%2Fvtt" "/workspace/builds/worker-101/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-101/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/feylinara/vtt on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/feylinara/vtt [INFO] finished tweaking git repo https://github.com/feylinara/vtt [INFO] tweaked toml for git repo https://github.com/feylinara/vtt written to /workspace/builds/worker-101/source/Cargo.toml [INFO] crate git repo https://github.com/feylinara/vtt already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded font-kit v0.9.1 [INFO] [stderr] Downloaded harfbuzz_rs v1.2.0 [INFO] [stderr] Downloaded freetype v0.5.1 [INFO] [stderr] Downloaded servo-fontconfig v0.5.0 [INFO] [stderr] Downloaded servo-fontconfig-sys v5.0.1 [INFO] [stderr] Downloaded freetype-sys v0.11.0 [INFO] [stderr] Downloaded harfbuzz-sys v0.4.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cad4dc2305fccee53054be3c2a21defb7b6751f7065349bf8037125ed550d8fa [INFO] running `Command { std: "docker" "start" "-a" "cad4dc2305fccee53054be3c2a21defb7b6751f7065349bf8037125ed550d8fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cad4dc2305fccee53054be3c2a21defb7b6751f7065349bf8037125ed550d8fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cad4dc2305fccee53054be3c2a21defb7b6751f7065349bf8037125ed550d8fa", kill_on_drop: false }` [INFO] [stdout] cad4dc2305fccee53054be3c2a21defb7b6751f7065349bf8037125ed550d8fa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 540e427fe4e0bf174165810a02f59c88935d87dcfd52f96a91a9a22e92c67f77 [INFO] running `Command { std: "docker" "start" "-a" "540e427fe4e0bf174165810a02f59c88935d87dcfd52f96a91a9a22e92c67f77", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling cc v1.0.67 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Compiling once_cell v1.7.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling weezl v0.1.5 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Compiling bytes v1.0.1 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Compiling bytemuck v1.5.1 [INFO] [stderr] Compiling float-ord v0.2.0 [INFO] [stderr] Compiling futures-sink v0.3.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling wayland-sys v0.28.5 [INFO] [stderr] Compiling memoffset v0.6.3 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Compiling servo-fontconfig-sys v5.0.1 [INFO] [stderr] Compiling lock_api v0.4.3 [INFO] [stderr] Compiling libloading v0.6.7 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling itertools v0.10.0 [INFO] [stderr] Compiling dlib v0.5.0 [INFO] [stderr] Compiling pathfinder_simd v0.5.0 [INFO] [stderr] Compiling dlib v0.4.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] error: could not compile `xml-rs` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name xml /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/xml-rs-0.8.3/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 -C metadata=1bc3897a14780b51 -C extra-filename=-1bc3897a14780b51 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "540e427fe4e0bf174165810a02f59c88935d87dcfd52f96a91a9a22e92c67f77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "540e427fe4e0bf174165810a02f59c88935d87dcfd52f96a91a9a22e92c67f77", kill_on_drop: false }` [INFO] [stdout] 540e427fe4e0bf174165810a02f59c88935d87dcfd52f96a91a9a22e92c67f77