[INFO] cloning repository https://github.com/alexesmet/forge-bot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alexesmet/forge-bot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexesmet%2Fforge-bot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexesmet%2Fforge-bot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cd82b93ca66a0a839253667b407efb04164a57c9
[INFO] checking alexesmet/forge-bot/cd82b93ca66a0a839253667b407efb04164a57c9 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falexesmet%2Fforge-bot" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/alexesmet/forge-bot on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/alexesmet/forge-bot
[INFO] finished tweaking git repo https://github.com/alexesmet/forge-bot
[INFO] tweaked toml for git repo https://github.com/alexesmet/forge-bot written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/alexesmet/forge-bot 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" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded scrap v0.5.0
[INFO] [stderr]   Downloaded hermit-abi v0.1.13
[INFO] [stderr]   Downloaded rayon-core v1.7.0
[INFO] [stderr]   Downloaded memoffset v0.5.4
[INFO] [stderr]   Downloaded adler32 v1.0.4
[INFO] [stderr]   Downloaded inflate v0.4.5
[INFO] [stderr]   Downloaded vcpkg v0.2.8
[INFO] [stderr]   Downloaded either v1.5.3
[INFO] [stderr]   Downloaded jobserver v0.1.21
[INFO] [stderr]   Downloaded tiff v0.4.0
[INFO] [stderr]   Downloaded core-graphics v0.18.0
[INFO] [stderr]   Downloaded gif v0.10.3
[INFO] [stderr]   Downloaded deflate v0.8.4
[INFO] [stderr]   Downloaded rayon v1.3.0
[INFO] [stderr]   Downloaded png v0.16.4
[INFO] [stderr]   Downloaded miniz_oxide v0.3.6
[INFO] [stderr]   Downloaded cc v1.0.54
[INFO] [stderr]   Downloaded num-complex v0.2.4
[INFO] [stderr]   Downloaded num-traits v0.2.11
[INFO] [stderr]   Downloaded once_cell v1.4.0
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.19
[INFO] [stderr]   Downloaded image v0.23.4
[INFO] [stderr]   Downloaded enigo v0.0.14
[INFO] [stderr]   Downloaded bytemuck v1.2.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.7.3
[INFO] [stderr]   Downloaded crossbeam-queue v0.2.2
[INFO] [stderr]   Downloaded semver v0.10.0
[INFO] [stderr]   Downloaded pkg-config v0.3.17
[INFO] [stderr]   Downloaded num-iter v0.1.40
[INFO] [stderr]   Downloaded num-integer v0.1.42
[INFO] [stderr]   Downloaded num v0.2.1
[INFO] [stderr]   Downloaded libc v0.2.71
[INFO] [stderr]   Downloaded opencv v0.39.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 22214e0b3125607284df556717aa6b50d376ff70a2cfc32bfc4bb7ba2e852315
[INFO] running `Command { std: "docker" "start" "-a" "22214e0b3125607284df556717aa6b50d376ff70a2cfc32bfc4bb7ba2e852315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "22214e0b3125607284df556717aa6b50d376ff70a2cfc32bfc4bb7ba2e852315", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "22214e0b3125607284df556717aa6b50d376ff70a2cfc32bfc4bb7ba2e852315", kill_on_drop: false }`
[INFO] [stdout] 22214e0b3125607284df556717aa6b50d376ff70a2cfc32bfc4bb7ba2e852315
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 03961f31dcf43dba92c2e1a2e759cefb2b132d0984fccfaf13d8bab21227844b
[INFO] running `Command { std: "docker" "start" "-a" "03961f31dcf43dba92c2e1a2e759cefb2b132d0984fccfaf13d8bab21227844b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]     Checking adler32 v1.0.4
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling either v1.5.3
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling vcpkg v0.2.8
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling shlex v0.1.1
[INFO] [stderr]     Checking miniz_oxide v0.3.6
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]    Compiling scrap v0.5.0
[INFO] [stderr]    Compiling semver v0.10.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.8
[INFO] [stderr]     Checking color_quant v1.0.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling enigo v0.0.14
[INFO] [stderr]     Checking deflate v0.8.4
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]     Checking bytemuck v1.2.0
[INFO] [stderr]     Checking tiff v0.4.0
[INFO] [stderr]     Checking block v0.1.6
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling jobserver v0.1.21
[INFO] [stderr]     Checking png v0.16.4
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]     Checking crossbeam-queue v0.2.2
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking jpeg-decoder v0.1.19
[INFO] [stderr]    Compiling opencv v0.39.0
[INFO] [stderr]     Checking image v0.23.4
[INFO] [stderr] error: failed to run custom build command for `opencv v0.39.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/opencv-22d1b8f83a76b65c/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stderr
[INFO] [stderr]   === Crate version: Some("0.39.0")
[INFO] [stderr]   === Environment configuration:
[INFO] [stderr]   ===   OPENCV_HEADER_DIR = None
[INFO] [stderr]   ===   OPENCV_PACKAGE_NAME = None
[INFO] [stderr]   ===   OPENCV_PKGCONFIG_NAME = None
[INFO] [stderr]   ===   OPENCV_CMAKE_NAME = None
[INFO] [stderr]   ===   OPENCV_CMAKE_BIN = None
[INFO] [stderr]   ===   OPENCV_VCPKG_NAME = None
[INFO] [stderr]   ===   OPENCV_LINK_LIBS = None
[INFO] [stderr]   ===   OPENCV_LINK_PATHS = None
[INFO] [stderr]   ===   OPENCV_INCLUDE_PATHS = None
[INFO] [stderr]   ===   OPENCV_DISABLE_PROBES = None
[INFO] [stderr]   ===   OPENCV_CLANG_STDLIB_PATH = None
[INFO] [stderr]   ===   CMAKE_PREFIX_PATH = None
[INFO] [stderr]   ===   OpenCV_DIR = None
[INFO] [stderr]   ===   PKG_CONFIG_PATH = None
[INFO] [stderr]   ===   VCPKG_ROOT = None
[INFO] [stderr]   === Enabled features:
[INFO] [stderr]   ===   DEFAULT
[INFO] [stderr]   ===   OPENCV_4
[INFO] [stderr]   === Probing OpenCV library using pkg_config
[INFO] [stderr]   === OpenCV library configuration: Library {
[INFO] [stderr]       include_paths: [
[INFO] [stderr]           "/usr/include/opencv4",
[INFO] [stderr]       ],
[INFO] [stderr]       version: "4.5.4",
[INFO] [stderr]       cargo_metadata: [
[INFO] [stderr]           "cargo:rustc-link-search=native=/usr/lib/x86_64-linux-gnu",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_stitching",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_alphamat",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_aruco",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_barcode",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_bgsegm",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_bioinspired",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_ccalib",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_dnn_objdetect",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_dnn_superres",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_dpm",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_face",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_freetype",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_fuzzy",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_hdf",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_hfs",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_img_hash",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_intensity_transform",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_line_descriptor",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_mcc",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_quality",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_rapid",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_reg",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_rgbd",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_saliency",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_shape",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_stereo",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_structured_light",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_phase_unwrapping",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_superres",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_optflow",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_surface_matching",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_tracking",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_highgui",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_datasets",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_text",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_plot",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_ml",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_videostab",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_videoio",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_viz",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_wechat_qrcode",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_ximgproc",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_video",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_xobjdetect",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_objdetect",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_calib3d",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_imgcodecs",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_features2d",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_dnn",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_flann",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_xphoto",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_photo",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_imgproc",
[INFO] [stderr]           "cargo:rustc-link-lib=opencv_core",
[INFO] [stderr]       ],
[INFO] [stderr]   }
[INFO] [stderr]   === Found OpenCV library version: 4.3.0 in headers located at: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/opencv-0.39.0/headers/4
[INFO] [stderr]   Error: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "03961f31dcf43dba92c2e1a2e759cefb2b132d0984fccfaf13d8bab21227844b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03961f31dcf43dba92c2e1a2e759cefb2b132d0984fccfaf13d8bab21227844b", kill_on_drop: false }`
[INFO] [stdout] 03961f31dcf43dba92c2e1a2e759cefb2b132d0984fccfaf13d8bab21227844b