[INFO] cloning repository https://github.com/Hakuyume/menoh-captioning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hakuyume/menoh-captioning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHakuyume%2Fmenoh-captioning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHakuyume%2Fmenoh-captioning'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e22d1862d2a4ae99426370557fb5333cba6c0077
[INFO] testing Hakuyume/menoh-captioning against 1.49.0 for beta-1.50-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHakuyume%2Fmenoh-captioning" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Hakuyume/menoh-captioning on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Hakuyume/menoh-captioning
[INFO] finished tweaking git repo https://github.com/Hakuyume/menoh-captioning
[INFO] tweaked toml for git repo https://github.com/Hakuyume/menoh-captioning written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/Hakuyume/menoh-captioning already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0cee90d94e1803489e8a7e7ab1903ab73f7afd02d915f7fba82233a0ec461f17
[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" "0cee90d94e1803489e8a7e7ab1903ab73f7afd02d915f7fba82233a0ec461f17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cee90d94e1803489e8a7e7ab1903ab73f7afd02d915f7fba82233a0ec461f17", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cee90d94e1803489e8a7e7ab1903ab73f7afd02d915f7fba82233a0ec461f17", kill_on_drop: false }`
[INFO] [stdout] 0cee90d94e1803489e8a7e7ab1903ab73f7afd02d915f7fba82233a0ec461f17
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8a9a845997f865a2c2f673d0d04d08dea7cab4569fd39034d65de5bc1372dab
[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" "b8a9a845997f865a2c2f673d0d04d08dea7cab4569fd39034d65de5bc1372dab", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.46
[INFO] [stderr]    Compiling cfg-if v0.1.6
[INFO] [stderr]    Compiling lazy_static v1.2.0
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]    Compiling proc-macro2 v0.4.24
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling nodrop v0.1.13
[INFO] [stderr]    Compiling version_check v0.1.5
[INFO] [stderr]    Compiling memoffset v0.2.1
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling byteorder v1.2.7
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling adler32 v1.0.3
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling regex v1.1.0
[INFO] [stderr]    Compiling num-derive v0.2.3
[INFO] [stderr]    Compiling serde v1.0.84
[INFO] [stderr]    Compiling either v1.5.0
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling bitflags v1.0.4
[INFO] [stderr]    Compiling color_quant v1.0.1
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling strsim v0.7.0
[INFO] [stderr]    Compiling crossbeam-utils v0.2.2
[INFO] [stderr]    Compiling thread_local v0.3.6
[INFO] [stderr]    Compiling inflate v0.4.4
[INFO] [stderr]    Compiling regex-syntax v0.6.4
[INFO] [stderr]    Compiling deflate v0.7.19
[INFO] [stderr]    Compiling memchr v2.1.2
[INFO] [stderr]    Compiling gif v0.10.1
[INFO] [stderr]    Compiling menoh-sys v0.2.0
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling menoh v0.2.0
[INFO] [stderr]    Compiling num_cpus v1.9.0
[INFO] [stderr]    Compiling quote v0.6.10
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling syn v0.15.24
[INFO] [stderr]    Compiling aho-corasick v0.6.9
[INFO] [stderr]    Compiling num-rational v0.1.42
[INFO] [stderr]    Compiling png v0.12.0
[INFO] [stderr]    Compiling jpeg-decoder v0.1.15
[INFO] [stderr]    Compiling serde_derive v1.0.84
[INFO] [stderr]    Compiling image v0.19.0
[INFO] [stderr]    Compiling docopt v1.0.2
[INFO] [stderr]    Compiling menoh-captioning v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-Wl,--eh-frame-hdr" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.menoh_captioning.4pq6uv0o-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a" "/opt/rustwide/target/debug/deps/menoh_captioning-150ac27f37f1330a.2d73p7yosjj2hsgp.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmenoh-382bcc350dc6b3ad.rlib" "/opt/rustwide/target/debug/deps/libmenoh_sys-d347d48ea11118ab.rlib" "/opt/rustwide/target/debug/deps/libimage-b3b9cff208d20f03.rlib" "/opt/rustwide/target/debug/deps/libscoped_threadpool-46227cba77bf068c.rlib" "/opt/rustwide/target/debug/deps/libgif-00628d705179caae.rlib" "/opt/rustwide/target/debug/deps/libcolor_quant-d65e622656ea392c.rlib" "/opt/rustwide/target/debug/deps/libjpeg_decoder-c7a26d695fbf5c4e.rlib" "/opt/rustwide/target/debug/deps/librayon-1da97bcae8f2bba8.rlib" "/opt/rustwide/target/debug/deps/libeither-8d9eea3183d636b7.rlib" "/opt/rustwide/target/debug/deps/librayon_core-d4dcca55a29385b3.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-806eb6c0ca9b9a8d.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_deque-0d7528091ac0b27f.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_epoch-5638922f63a8c71a.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-c0e1396086f307bb.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-e9bde307deef8c75.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-50128a726658cccd.rlib" "/opt/rustwide/target/debug/deps/libarrayvec-bf6f11070401cb37.rlib" "/opt/rustwide/target/debug/deps/libnodrop-964eb80ddccd0e5d.rlib" "/opt/rustwide/target/debug/deps/libpng-82121d651490fb24.rlib" "/opt/rustwide/target/debug/deps/libdeflate-759e0357d5cd14a4.rlib" "/opt/rustwide/target/debug/deps/libinflate-ed296199e4604b72.rlib" "/opt/rustwide/target/debug/deps/libadler32-fa11897bff16db39.rlib" "/opt/rustwide/target/debug/deps/libbitflags-5c7d271dfd8fcb55.rlib" "/opt/rustwide/target/debug/deps/liblzw-0d682a6079178eab.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-d75e4325d9437cd1.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-f9f5d0a88edbf506.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-16fd97575236ce8d.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-0d14380347a326c6.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-110247fca8b15226.rlib" "/opt/rustwide/target/debug/deps/libdocopt-00d4c86e319bbfad.rlib" "/opt/rustwide/target/debug/deps/libserde-5f5b4a28fb868e3f.rlib" "/opt/rustwide/target/debug/deps/libstrsim-5da1e89203290db5.rlib" "/opt/rustwide/target/debug/deps/libregex-edfd0bad3d7a6644.rlib" "/opt/rustwide/target/debug/deps/libutf8_ranges-61b5cbc5e318c573.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-dccb7e423e48415b.rlib" "/opt/rustwide/target/debug/deps/libucd_util-3985737e673acae8.rlib" "/opt/rustwide/target/debug/deps/libthread_local-21d2226dcef1caef.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-854e80fc50d5b2cc.rlib" "/opt/rustwide/target/debug/deps/libmemchr-a423d906b917ce7c.rlib" "/opt/rustwide/target/debug/deps/liblibc-d9ec3900401ac9f4.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-71fd10852ca6af1b.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-bdaffc3be0f3e345.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-e12de7683a34c500.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-446a53c2e468675f.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86fef9fb252a2d33.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-3bed9bfd30304751.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0e38eeb474a7b386.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-a846ed547b824740.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-c9540f0a4fb9265d.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-7d2ca66c92c356eb.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-147e2c808f949493.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-bd2a4369506670e9.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74bfdd0ce7d0ed48.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-6777f47f1c491841.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-b104f1790174f2be.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-db37898996f45c13.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-25b7435131fc4938.rlib" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9d4b6f3c097e876e.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.49.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-3f953ad652ab829a.rlib" "-Wl,-Bdynamic" "-lmenoh" "-lutil" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lmenoh
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `menoh-captioning`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "b8a9a845997f865a2c2f673d0d04d08dea7cab4569fd39034d65de5bc1372dab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a9a845997f865a2c2f673d0d04d08dea7cab4569fd39034d65de5bc1372dab", kill_on_drop: false }`
[INFO] [stdout] b8a9a845997f865a2c2f673d0d04d08dea7cab4569fd39034d65de5bc1372dab