[INFO] cloning repository https://github.com/chenyukang/wasmedge-barcoder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/chenyukang/wasmedge-barcoder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenyukang%2Fwasmedge-barcoder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenyukang%2Fwasmedge-barcoder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1e7e380ca7f1acb0e2fec76542c71211ade131e0 [INFO] documenting chenyukang/wasmedge-barcoder against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchenyukang%2Fwasmedge-barcoder" "/workspace/builds/worker-7/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/chenyukang/wasmedge-barcoder on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/chenyukang/wasmedge-barcoder [INFO] finished tweaking git repo https://github.com/chenyukang/wasmedge-barcoder [INFO] tweaked toml for git repo https://github.com/chenyukang/wasmedge-barcoder written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/chenyukang/wasmedge-barcoder already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 63408d8d915e1ed91913538c17d048845becf4ddcd2183246a9c9bf849a3cc3d [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "63408d8d915e1ed91913538c17d048845becf4ddcd2183246a9c9bf849a3cc3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63408d8d915e1ed91913538c17d048845becf4ddcd2183246a9c9bf849a3cc3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63408d8d915e1ed91913538c17d048845becf4ddcd2183246a9c9bf849a3cc3d", kill_on_drop: false }` [INFO] [stdout] 63408d8d915e1ed91913538c17d048845becf4ddcd2183246a9c9bf849a3cc3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "RUSTDOCFLAGS=--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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 4335c6734c0ce7aa989577c86d219c342089220e3dbc3da42c3b65a4db53b6c7 [INFO] running `Command { std: "docker" "start" "-a" "4335c6734c0ce7aa989577c86d219c342089220e3dbc3da42c3b65a4db53b6c7", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Checking crossbeam-utils v0.8.5 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking gif v0.11.3 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking wasmedge_wasi_socket v0.1.0 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Checking trackable v1.2.0 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Checking trackable v0.2.24 [INFO] [stderr] Checking bytecodec v0.4.15 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking httpcodec v0.2.3 [INFO] [stderr] Checking bardecoder v0.3.0 [INFO] [stderr] Documenting wasmedge-bardecoder v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 03s [INFO] running `Command { std: "docker" "inspect" "4335c6734c0ce7aa989577c86d219c342089220e3dbc3da42c3b65a4db53b6c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4335c6734c0ce7aa989577c86d219c342089220e3dbc3da42c3b65a4db53b6c7", kill_on_drop: false }` [INFO] [stdout] 4335c6734c0ce7aa989577c86d219c342089220e3dbc3da42c3b65a4db53b6c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 15c51e170330e00320fcfc41ab2d6df186a5f5da02d186972bbac6c270103b92 [INFO] running `Command { std: "docker" "start" "-a" "15c51e170330e00320fcfc41ab2d6df186a5f5da02d186972bbac6c270103b92", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling semver v0.1.20 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking weezl v0.1.5 [INFO] [stderr] Checking gimli v0.26.1 [INFO] [stderr] Checking rustc-demangle v0.1.21 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking bytemuck v1.7.2 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Compiling rustc_version v0.1.7 [INFO] [stderr] Checking gif v0.11.3 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling newtype_derive v0.1.6 [INFO] [stderr] Checking crossbeam-channel v0.5.1 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling backtrace v0.3.63 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking wasmedge_wasi_socket v0.1.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking jpeg-decoder v0.1.22 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Compiling trackable_derive v1.0.0 [INFO] [stderr] Checking image v0.23.14 [INFO] [stderr] Checking trackable v1.2.0 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking trackable v0.2.24 [INFO] [stderr] Checking bytecodec v0.4.15 [INFO] [stderr] Checking httpcodec v0.2.3 [INFO] [stderr] Checking bardecoder v0.3.0 [INFO] [stderr] Documenting wasmedge-bardecoder v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 15s [INFO] running `Command { std: "docker" "inspect" "15c51e170330e00320fcfc41ab2d6df186a5f5da02d186972bbac6c270103b92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15c51e170330e00320fcfc41ab2d6df186a5f5da02d186972bbac6c270103b92", kill_on_drop: false }` [INFO] [stdout] 15c51e170330e00320fcfc41ab2d6df186a5f5da02d186972bbac6c270103b92