[INFO] fetching crate bluer 0.10.3...
[INFO] testing bluer-0.10.3 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate bluer 0.10.3 into /workspace/builds/worker-101/source
[INFO] validating manifest of crates.io crate bluer 0.10.3 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bluer 0.10.3
[INFO] finished tweaking crates.io crate bluer 0.10.3
[INFO] tweaked toml for crates.io crate bluer 0.10.3 written to /workspace/builds/worker-101/source/Cargo.toml
[INFO] crate crates.io crate bluer 0.10.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 471cbb84aa0ad5e796dc5df1ea15385e654faff572fbf0afb8178f961b19878d
[INFO] running `Command { std: "docker" "start" "-a" "471cbb84aa0ad5e796dc5df1ea15385e654faff572fbf0afb8178f961b19878d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "471cbb84aa0ad5e796dc5df1ea15385e654faff572fbf0afb8178f961b19878d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "471cbb84aa0ad5e796dc5df1ea15385e654faff572fbf0afb8178f961b19878d", kill_on_drop: false }`
[INFO] [stdout] 471cbb84aa0ad5e796dc5df1ea15385e654faff572fbf0afb8178f961b19878d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 828cf9d407123e67ef304ef268ddec647785094f4ee22b7fcd327bca6d78fb8c
[INFO] running `Command { std: "docker" "start" "-a" "828cf9d407123e67ef304ef268ddec647785094f4ee22b7fcd327bca6d78fb8c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling proc-macro-nested v0.1.7
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling futures-io v0.3.15
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling slab v0.4.3
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling unicode-segmentation v1.7.1
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling tokio v1.6.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling libdbus-sys v0.2.1
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling custom_debug_derive v0.5.0
[INFO] [stderr]    Compiling strum_macros v0.21.1
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling displaydoc v0.2.1
[INFO] [stderr]    Compiling custom_debug v0.5.0
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling strum v0.21.0
[INFO] [stderr]    Compiling dbus v0.9.3
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling tokio-stream v0.1.6
[INFO] [stderr]    Compiling dbus-crossroads v0.4.0
[INFO] [stderr]    Compiling dbus-tokio v0.7.3
[INFO] [stderr]    Compiling bluer v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 51.18s
[INFO] running `Command { std: "docker" "inspect" "828cf9d407123e67ef304ef268ddec647785094f4ee22b7fcd327bca6d78fb8c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "828cf9d407123e67ef304ef268ddec647785094f4ee22b7fcd327bca6d78fb8c", kill_on_drop: false }`
[INFO] [stdout] 828cf9d407123e67ef304ef268ddec647785094f4ee22b7fcd327bca6d78fb8c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-101/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d122207abaff5e4329814888e69c812e071ee58aadf32337fa5f10909c770ce2
[INFO] running `Command { std: "docker" "start" "-a" "d122207abaff5e4329814888e69c812e071ee58aadf32337fa5f10909c770ce2", kill_on_drop: false }`
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling env_logger v0.8.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling bluer v0.10.3 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `bluer`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gatt_client --edition=2018 examples/gatt_client.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bluetoothd"' --cfg 'feature="custom_debug"' --cfg 'feature="dbus"' --cfg 'feature="dbus-crossroads"' --cfg 'feature="dbus-tokio"' --cfg 'feature="default"' --cfg 'feature="displaydoc"' --cfg 'feature="id"' --cfg 'feature="l2cap"' --cfg 'feature="lazy_static"' --cfg 'feature="pin-project"' --cfg 'feature="tokio-stream"' -C metadata=d991066ea15a07ea -C extra-filename=-d991066ea15a07ea --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern bluer=/opt/rustwide/target/debug/deps/libbluer-d902c1979abe2046.rlib --extern custom_debug=/opt/rustwide/target/debug/deps/libcustom_debug-db0814a1c3a3fb0f.rlib --extern dbus=/opt/rustwide/target/debug/deps/libdbus-fd345e9639bdd0d1.rlib --extern dbus_crossroads=/opt/rustwide/target/debug/deps/libdbus_crossroads-ab4519750bec5c17.rlib --extern dbus_tokio=/opt/rustwide/target/debug/deps/libdbus_tokio-4d77079c7e371136.rlib --extern displaydoc=/opt/rustwide/target/debug/deps/libdisplaydoc-c8b2560458565c5e.so --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-fb86adac5fa5b246.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-15d8528909d32fc9.rlib --extern hex=/opt/rustwide/target/debug/deps/libhex-1bc59e9c9a137e6b.rlib --extern lazy_static=/opt/rustwide/target/debug/deps/liblazy_static-e92083d5a39a8b50.rlib --extern libc=/opt/rustwide/target/debug/deps/liblibc-6ec214199c1da149.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-18e19f5b5787b169.rlib --extern num_derive=/opt/rustwide/target/debug/deps/libnum_derive-5b1a0b013a1e5862.so --extern num_traits=/opt/rustwide/target/debug/deps/libnum_traits-d0a58c91d8ef5575.rlib --extern pin_project=/opt/rustwide/target/debug/deps/libpin_project-5d7fe05ee77e1b4a.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-1f6257afef14c25a.rlib --extern strum=/opt/rustwide/target/debug/deps/libstrum-a9027aecfe7b8358.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-a2f92ba60b1ab3fd.rlib --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-4661e19e1a5b5cf3.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-afaa333803340114.rlib --cap-lints=warn -L native=/usr/lib/x86_64-linux-gnu` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.l2cap_client.204d1140-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780.vn7n2t7t0z8a9gu.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libenv_logger-fb86adac5fa5b246.rlib" "/opt/rustwide/target/debug/deps/libatty-26b3be0336289575.rlib" "/opt/rustwide/target/debug/deps/libtermcolor-f4f8fa367f63a313.rlib" "/opt/rustwide/target/debug/deps/libhumantime-a6c0c81cc32ac9be.rlib" "/opt/rustwide/target/debug/deps/libregex-89daf159b8f865f1.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-e187271509b4f902.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-1f90002242ade7ab.rlib" "/opt/rustwide/target/debug/deps/librand-1f6257afef14c25a.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-f09409cb7a6da31a.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-8619f3436cd33015.rlib" "/opt/rustwide/target/debug/deps/librand_core-5b6b5c85d06e06ce.rlib" "/opt/rustwide/target/debug/deps/libbluer-d902c1979abe2046.rlib" "/opt/rustwide/target/debug/deps/libcustom_debug-db0814a1c3a3fb0f.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-e92083d5a39a8b50.rlib" "/opt/rustwide/target/debug/deps/libdbus_tokio-4d77079c7e371136.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-d0a58c91d8ef5575.rlib" "/opt/rustwide/target/debug/deps/libtokio_stream-4661e19e1a5b5cf3.rlib" "/opt/rustwide/target/debug/deps/libpin_project-5d7fe05ee77e1b4a.rlib" "/opt/rustwide/target/debug/deps/libuuid-afaa333803340114.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-2af9fcb8ce96e2bd.rlib" "/opt/rustwide/target/debug/deps/libtokio-a2f92ba60b1ab3fd.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-ee427b23c301b89b.rlib" "/opt/rustwide/target/debug/deps/libbytes-b7d0f79f1a1bf520.rlib" "/opt/rustwide/target/debug/deps/libmio-c1cd6ed3867bd29f.rlib" "/opt/rustwide/target/debug/deps/liblog-18e19f5b5787b169.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0d27f345b2a6a3cd.rlib" "/opt/rustwide/target/debug/deps/libstrum-a9027aecfe7b8358.rlib" "/opt/rustwide/target/debug/deps/libhex-1bc59e9c9a137e6b.rlib" "/opt/rustwide/target/debug/deps/libfutures-15d8528909d32fc9.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-1fb0d874e1873d5c.rlib" "/opt/rustwide/target/debug/deps/libdbus_crossroads-ab4519750bec5c17.rlib" "/opt/rustwide/target/debug/deps/libdbus-fd345e9639bdd0d1.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-ef02debec87a5cc0.rlib" "/opt/rustwide/target/debug/deps/libmemchr-fdb14ed691dc70dd.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-b8fed5634fc60656.rlib" "/opt/rustwide/target/debug/deps/libslab-8e79ea4545f35e4f.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-5083c7e29b79038e.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-ac1440aaedb5febe.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-d4d345b6fda7a105.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-996debe1f481a683.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-0d9ad188af5be84f.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-3cd1bd95e1a92c1d.rlib" "/opt/rustwide/target/debug/deps/liblibdbus_sys-78c2d92b68c7e2ca.rlib" "/opt/rustwide/target/debug/deps/liblibc-6ec214199c1da149.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-ldbus-1" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/l2cap_client-b97ef998f029d780" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d122207abaff5e4329814888e69c812e071ee58aadf32337fa5f10909c770ce2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d122207abaff5e4329814888e69c812e071ee58aadf32337fa5f10909c770ce2", kill_on_drop: false }`
[INFO] [stdout] d122207abaff5e4329814888e69c812e071ee58aadf32337fa5f10909c770ce2
