[INFO] cloning repository https://github.com/maxjoehnk/rpi-led-matrix-opc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxjoehnk/rpi-led-matrix-opc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxjoehnk%2Frpi-led-matrix-opc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxjoehnk%2Frpi-led-matrix-opc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bb780ef0d7fabe78f6ca5f29245c9873dd6b51c7
[INFO] testing maxjoehnk/rpi-led-matrix-opc against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxjoehnk%2Frpi-led-matrix-opc" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/maxjoehnk/rpi-led-matrix-opc on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/maxjoehnk/rpi-led-matrix-opc
[INFO] finished tweaking git repo https://github.com/maxjoehnk/rpi-led-matrix-opc
[INFO] tweaked toml for git repo https://github.com/maxjoehnk/rpi-led-matrix-opc written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/maxjoehnk/rpi-led-matrix-opc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/helvethor/rust-rpi-rgb-led-matrix`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded futures_codec v0.4.1
[INFO] [stderr]   Downloaded fastrand v1.3.3
[INFO] [stderr]   Downloaded wepoll-sys-stjepang v1.0.6
[INFO] [stderr]   Downloaded parking v1.0.6
[INFO] [stderr]   Downloaded futures-lite v0.1.10
[INFO] [stderr]   Downloaded async-task v3.0.0
[INFO] [stderr]   Downloaded async-channel v1.4.0
[INFO] [stderr]   Downloaded async-std v1.6.2
[INFO] [stderr]   Downloaded concurrent-queue v1.2.1
[INFO] [stderr]   Downloaded syn v1.0.37
[INFO] [stderr]   Downloaded blocking v0.4.7
[INFO] [stderr]   Downloaded waker-fn v1.0.0
[INFO] [stderr]   Downloaded smol v0.1.18
[INFO] [stderr]   Downloaded event-listener v2.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", 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] 75cf8940a756f3fd305896ff7b7dccfaf03e242fddebb0dfe9ca94af1d98749a
[INFO] running `Command { std: "docker" "start" "-a" "75cf8940a756f3fd305896ff7b7dccfaf03e242fddebb0dfe9ca94af1d98749a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75cf8940a756f3fd305896ff7b7dccfaf03e242fddebb0dfe9ca94af1d98749a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75cf8940a756f3fd305896ff7b7dccfaf03e242fddebb0dfe9ca94af1d98749a", kill_on_drop: false }`
[INFO] [stdout] 75cf8940a756f3fd305896ff7b7dccfaf03e242fddebb0dfe9ca94af1d98749a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--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] 0f4d1692d9ed8bb1c145d33c79e1972c459b6d9c7f3a771a7011c2a1d19d469e
[INFO] running `Command { std: "docker" "start" "-a" "0f4d1692d9ed8bb1c145d33c79e1972c459b6d9c7f3a771a7011c2a1d19d469e", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.37
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling futures-io v0.3.5
[INFO] [stderr]    Compiling once_cell v1.4.0
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling event-listener v2.3.0
[INFO] [stderr]    Compiling fastrand v1.3.3
[INFO] [stderr]    Compiling parking v1.0.6
[INFO] [stderr]    Compiling waker-fn v1.0.0
[INFO] [stderr]    Compiling async-task v3.0.0
[INFO] [stderr]    Compiling futures-channel v0.3.5
[INFO] [stderr]    Compiling concurrent-queue v1.2.1
[INFO] [stderr]    Compiling rpi-led-matrix v0.1.1 (https://github.com/helvethor/rust-rpi-rgb-led-matrix#a807847b)
[INFO] [stderr]    Compiling futures-task v0.3.5
[INFO] [stderr]    Compiling futures-lite v0.1.10
[INFO] [stderr]    Compiling async-channel v1.4.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling blocking v0.4.7
[INFO] [stderr]    Compiling socket2 v0.3.12
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling pin-project-internal v0.4.23
[INFO] [stderr]    Compiling futures-macro v0.3.5
[INFO] [stderr]    Compiling pin-project v0.4.23
[INFO] [stderr]    Compiling futures-util v0.3.5
[INFO] [stderr]    Compiling futures-executor v0.3.5
[INFO] [stderr]    Compiling smol v0.1.18
[INFO] [stderr]    Compiling futures v0.3.5
[INFO] [stderr]    Compiling futures_codec v0.4.1
[INFO] [stderr]    Compiling async-std v1.6.2
[INFO] [stderr]    Compiling rpi-led-matrix-opc v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.rpi_led_matrix_opc.f8b6eb9d-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea.3s4uc762tfjcl0f2.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-f3c8e32e7fd74b81.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-03b66763403ddf17.rlib" "/opt/rustwide/target/debug/deps/libatty-bed9c2a03da91ecf.rlib" "/opt/rustwide/target/debug/deps/libhumantime-f0ab17b237d1268c.rlib" "/opt/rustwide/target/debug/deps/libquick_error-7e0fef2f69a1ee0a.rlib" "/opt/rustwide/target/debug/deps/libregex-fd5b354edee55ce3.rlib" "/opt/rustwide/target/debug/deps/libthread_local-05790b78615499be.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-b7cf1d691ab7c2bb.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-4c13acd1d79350b2.rlib" "/opt/rustwide/target/debug/deps/libanyhow-f8baefd21c9d8825.rlib" "/opt/rustwide/target/debug/deps/librpi_led_matrix-7b9f42788d5943fc.rlib" "/opt/rustwide/target/debug/deps/libasync_std-d1a17ca12e9d8d69.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-70fcdd38b4a40f47.rlib" "/opt/rustwide/target/debug/deps/libsmol-ecc91b3891d8c7b0.rlib" "/opt/rustwide/target/debug/deps/libasync_task-0974ded8a1a39f23.rlib" "/opt/rustwide/target/debug/deps/libblocking-4acb779620174ce3.rlib" "/opt/rustwide/target/debug/deps/libfutures_lite-b0925bc4f770b63e.rlib" "/opt/rustwide/target/debug/deps/libfastrand-b48d4f68b4a6bf34.rlib" "/opt/rustwide/target/debug/deps/libwaker_fn-6871d16442a8233f.rlib" "/opt/rustwide/target/debug/deps/libparking-652db6b53d8ec30f.rlib" "/opt/rustwide/target/debug/deps/libatomic_waker-34eb5373b5d76288.rlib" "/opt/rustwide/target/debug/deps/libasync_channel-2805e53689c1fef5.rlib" "/opt/rustwide/target/debug/deps/libevent_listener-807f1110045a2fc2.rlib" "/opt/rustwide/target/debug/deps/libscoped_tls-36004976affa6348.rlib" "/opt/rustwide/target/debug/deps/libconcurrent_queue-197f48e52fab8bac.rlib" "/opt/rustwide/target/debug/deps/libcache_padded-cb0d593e4131767e.rlib" "/opt/rustwide/target/debug/deps/libsocket2-6cb4a37da45f0bdf.rlib" "/opt/rustwide/target/debug/deps/liblibc-7f1aecb3abba8137.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-378800986f764e76.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-b341606102c7008f.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-d26ccc00fae6445e.rlib" "/opt/rustwide/target/debug/deps/libkv_log_macro-d3f00689ef82b537.rlib" "/opt/rustwide/target/debug/deps/liblog-ce64dd8e77cf0456.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-77abc38cc38d84d4.rlib" "/opt/rustwide/target/debug/deps/libfutures_codec-1e5ad9b2f2f9c6f3.rlib" "/opt/rustwide/target/debug/deps/libfutures-8959a0364fbeb7d9.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-e8be1417ae5d74f9.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-3b100239c2668cfe.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-d1f56cb67a71faff.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-92287b0ba92baae6.rlib" "/opt/rustwide/target/debug/deps/libslab-47832e98c319689d.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-26d0460687fd8f21.rlib" "/opt/rustwide/target/debug/deps/libpin_project-724e649d69144c12.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-281913b28f83dd82.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-cc25e2df5c2847a9.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-54dcabcecd235e3c.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-6c669315cfadfec5.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-92e70c09e22b3933.rlib" "/opt/rustwide/target/debug/deps/libmemchr-89814bbd72989c1c.rlib" "/opt/rustwide/target/debug/deps/libbytes-969060dc4a946f1e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lrgbmatrix" "-lstdc++" "-lutil" "-ldl" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rpi_led_matrix_opc-685e00cbab3738ea" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lrgbmatrix
[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 `rpi-led-matrix-opc` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "0f4d1692d9ed8bb1c145d33c79e1972c459b6d9c7f3a771a7011c2a1d19d469e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f4d1692d9ed8bb1c145d33c79e1972c459b6d9c7f3a771a7011c2a1d19d469e", kill_on_drop: false }`
[INFO] [stdout] 0f4d1692d9ed8bb1c145d33c79e1972c459b6d9c7f3a771a7011c2a1d19d469e