[INFO] fetching crate screen-13 0.1.8... [INFO] testing screen-13-0.1.8 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate screen-13 0.1.8 into /workspace/builds/worker-76/source [INFO] validating manifest of crates.io crate screen-13 0.1.8 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate screen-13 0.1.8 [INFO] finished tweaking crates.io crate screen-13 0.1.8 [INFO] tweaked toml for crates.io crate screen-13 0.1.8 written to /workspace/builds/worker-76/source/Cargo.toml [INFO] crate crates.io crate screen-13 0.1.8 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wayland-cursor v0.28.3 [INFO] [stderr] Downloaded wayland-client v0.28.3 [INFO] [stderr] Downloaded gfx-hal v0.6.0 [INFO] [stderr] Downloaded inplace_it v0.3.2 [INFO] [stderr] Downloaded range-alloc v0.1.1 [INFO] [stderr] Downloaded wayland-commons v0.28.3 [INFO] [stderr] Downloaded glow v0.6.1 [INFO] [stderr] Downloaded libloading v0.6.6 [INFO] [stderr] Downloaded gfx-backend-metal v0.6.5 [INFO] [stderr] Downloaded wayland-scanner v0.28.3 [INFO] [stderr] Downloaded time-point v0.1.1 [INFO] [stderr] Downloaded io-surface v0.12.1 [INFO] [stderr] Downloaded display-link v0.2.0 [INFO] [stderr] Downloaded gfx-backend-dx11 v0.6.17 [INFO] [stderr] Downloaded genmesh v0.6.2 [INFO] [stderr] Downloaded gleam v0.7.0 [INFO] [stderr] Downloaded leaky-cow v0.1.1 [INFO] [stderr] Downloaded leak v0.1.2 [INFO] [stderr] Downloaded gltf-derive v0.15.2 [INFO] [stderr] Downloaded gfx-auxil v0.7.0 [INFO] [stderr] Downloaded gfx-backend-vulkan v0.6.5 [INFO] [stderr] Downloaded surfman v0.3.0 [INFO] [stderr] Downloaded a_r_c_h_e_r_y v0.4.1 [INFO] [stderr] Downloaded shaderc v0.7.0 [INFO] [stderr] Downloaded hecs v0.3.1 [INFO] [stderr] Downloaded wayland-sys v0.28.3 [INFO] [stderr] Downloaded bmfont v0.3.1 [INFO] [stderr] Downloaded gfx-backend-gl v0.6.1 [INFO] [stderr] Downloaded gltf v0.15.2 [INFO] [stderr] Downloaded spirv_cross v0.22.2 [INFO] [stderr] Downloaded shaderc-sys v0.7.0 [INFO] [stderr] Downloaded winit v0.19.3 [INFO] [stderr] Downloaded wayland-protocols v0.28.3 [INFO] [stderr] Downloaded glam v0.11.3 [INFO] [stderr] Downloaded gltf-json v0.15.2 [INFO] [stderr] Downloaded snap v1.0.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8f7eb7f3b064a9f132f9c1c0ac9360be57eb60f14ba1ba2b3f38ca97e47ad3dd [INFO] running `Command { std: "docker" "start" "-a" "8f7eb7f3b064a9f132f9c1c0ac9360be57eb60f14ba1ba2b3f38ca97e47ad3dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8f7eb7f3b064a9f132f9c1c0ac9360be57eb60f14ba1ba2b3f38ca97e47ad3dd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f7eb7f3b064a9f132f9c1c0ac9360be57eb60f14ba1ba2b3f38ca97e47ad3dd", kill_on_drop: false }` [INFO] [stdout] 8f7eb7f3b064a9f132f9c1c0ac9360be57eb60f14ba1ba2b3f38ca97e47ad3dd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-76/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" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f7d27a6393d5fedf56d54b8b6a29807e588ab8da7a4da110b791585034fb8993 [INFO] running `Command { std: "docker" "start" "-a" "f7d27a6393d5fedf56d54b8b6a29807e588ab8da7a4da110b791585034fb8993", 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] Compiling libc v0.2.82 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling const_fn v0.4.5 [INFO] [stderr] Compiling smallvec v1.6.1 [INFO] [stderr] Compiling nix v0.18.0 [INFO] [stderr] Compiling byteorder v1.4.2 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling cgmath v0.16.1 [INFO] [stderr] Compiling downcast-rs v1.2.0 [INFO] [stderr] Compiling ttf-parser v0.6.2 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling scoped-tls v1.0.0 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling xdg v2.2.0 [INFO] [stderr] Compiling serde_json v1.0.61 [INFO] [stderr] Compiling weezl v0.1.3 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling mint v0.5.6 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling ab_glyph_rasterizer v0.1.4 [INFO] [stderr] Compiling approx v0.1.1 [INFO] [stderr] Compiling adler v0.2.3 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling alloc-no-stdlib v2.0.1 [INFO] [stderr] Compiling regex-syntax v0.6.22 [INFO] [stderr] Compiling inflections v1.1.1 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling snap v1.0.3 [INFO] [stderr] Compiling bytemuck v1.4.1 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling inplace_it v0.3.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling bmfont v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling libloading v0.6.6 [INFO] [stderr] Compiling wayland-sys v0.28.3 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling thread_local v1.1.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling a_r_c_h_e_r_y v0.4.1 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling alloc-stdlib v0.2.1 [INFO] [stderr] Compiling deflate v0.8.6 [INFO] [stderr] Compiling miniz_oxide v0.3.7 [INFO] [stderr] error: could not compile `regex-syntax` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name regex_syntax /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/regex-syntax-0.6.22/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 --cfg 'feature="default"' --cfg 'feature="unicode"' --cfg 'feature="unicode-age"' --cfg 'feature="unicode-bool"' --cfg 'feature="unicode-case"' --cfg 'feature="unicode-gencat"' --cfg 'feature="unicode-perl"' --cfg 'feature="unicode-script"' --cfg 'feature="unicode-segment"' -C metadata=ea33e0b70ada9cfe -C extra-filename=-ea33e0b70ada9cfe --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" "f7d27a6393d5fedf56d54b8b6a29807e588ab8da7a4da110b791585034fb8993", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f7d27a6393d5fedf56d54b8b6a29807e588ab8da7a4da110b791585034fb8993", kill_on_drop: false }` [INFO] [stdout] f7d27a6393d5fedf56d54b8b6a29807e588ab8da7a4da110b791585034fb8993