[INFO] fetching crate etcd-client 0.6.4...
[INFO] testing etcd-client-0.6.4 against master#432e145bd5a974c5b6f4dd9b352891bd7502b69d for pr-87041
[INFO] extracting crate etcd-client 0.6.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate etcd-client 0.6.4 on toolchain 432e145bd5a974c5b6f4dd9b352891bd7502b69d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate etcd-client 0.6.4
[INFO] finished tweaking crates.io crate etcd-client 0.6.4
[INFO] tweaked toml for crates.io crate etcd-client 0.6.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate etcd-client 0.6.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 904be99c357bfb4f091d789020887f54d7011a7c608421bae1c20ff7c2439301
[INFO] running `Command { std: "docker" "start" "-a" "904be99c357bfb4f091d789020887f54d7011a7c608421bae1c20ff7c2439301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "904be99c357bfb4f091d789020887f54d7011a7c608421bae1c20ff7c2439301", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "904be99c357bfb4f091d789020887f54d7011a7c608421bae1c20ff7c2439301", kill_on_drop: false }`
[INFO] [stdout] 904be99c357bfb4f091d789020887f54d7011a7c608421bae1c20ff7c2439301
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7728aca2a61d907d47481e6fce1eb5052ff2ce418bb7cf14e2eb6752475c1eeb
[INFO] running `Command { std: "docker" "start" "-a" "7728aca2a61d907d47481e6fce1eb5052ff2ce418bb7cf14e2eb6752475c1eeb", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling proc-macro2 v1.0.26
[INFO] [stderr]    Compiling syn v1.0.71
[INFO] [stderr]    Compiling bytes v1.0.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling anyhow v1.0.40
[INFO] [stderr]    Compiling futures-core v0.3.14
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling futures-sink v0.3.14
[INFO] [stderr]    Compiling futures-task v0.3.14
[INFO] [stderr]    Compiling httparse v1.4.0
[INFO] [stderr]    Compiling multimap v0.8.3
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling tower-layer v0.3.1
[INFO] [stderr]    Compiling httpdate v1.0.0
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling tokio v1.6.1
[INFO] [stderr]    Compiling tracing-core v0.1.18
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling futures-channel v0.3.14
[INFO] [stderr]    Compiling futures-util v0.3.14
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling http v0.2.4
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling signal-hook-registry v1.3.0
[INFO] [stderr]    Compiling mio v0.7.11
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling which v4.1.0
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling rand_core v0.6.2
[INFO] [stderr]    Compiling prost-build v0.7.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.3
[INFO] [stderr]    Compiling http-body v0.4.1
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling prost-derive v0.7.0
[INFO] [stderr]    Compiling tokio-macros v1.1.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling pin-project-internal v1.0.7
[INFO] [stderr]    Compiling async-stream-impl v0.3.1
[INFO] [stderr]    Compiling async-stream v0.3.1
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling pin-project v1.0.7
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling prost v0.7.0
[INFO] [stderr]    Compiling prost-types v0.7.0
[INFO] [stderr]    Compiling tonic-build v0.4.2
[INFO] [stderr]    Compiling tokio-util v0.6.6
[INFO] [stderr]    Compiling tokio-stream v0.1.6
[INFO] [stderr]    Compiling etcd-client v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stderr]    Compiling tower v0.4.7
[INFO] [stderr]    Compiling hyper v0.14.7
[INFO] [stderr]    Compiling tonic v0.4.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.61s
[INFO] running `Command { std: "docker" "inspect" "7728aca2a61d907d47481e6fce1eb5052ff2ce418bb7cf14e2eb6752475c1eeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7728aca2a61d907d47481e6fce1eb5052ff2ce418bb7cf14e2eb6752475c1eeb", kill_on_drop: false }`
[INFO] [stdout] 7728aca2a61d907d47481e6fce1eb5052ff2ce418bb7cf14e2eb6752475c1eeb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "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" "+432e145bd5a974c5b6f4dd9b352891bd7502b69d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74b738d657b2c65458aba56bc822dab520ef4bce7780f584e349dea44e596a22
[INFO] running `Command { std: "docker" "start" "-a" "74b738d657b2c65458aba56bc822dab520ef4bce7780f584e349dea44e596a22", kill_on_drop: false }`
[INFO] [stderr]    Compiling etcd-client v0.6.4 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `etcd-client`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name auth_user --edition=2018 examples/auth_user.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 -C metadata=11e8a1b8cd55a335 -C extra-filename=-11e8a1b8cd55a335 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern etcd_client=/opt/rustwide/target/debug/deps/libetcd_client-bf8a85449bc6e861.rlib --extern http=/opt/rustwide/target/debug/deps/libhttp-f609da54dca0bd28.rlib --extern prost=/opt/rustwide/target/debug/deps/libprost-6b00cad39397060c.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-34344919c64da311.rlib --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-f63cb6cdd642bec5.rlib --extern tonic=/opt/rustwide/target/debug/deps/libtonic-1c03e2c5debf9eec.rlib --cap-lints=forbid` (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/lock-428d028ac80b822e.lock.d3bf30a3-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.lock.d3bf30a3-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e.52lj7duiw4r1luwe.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libetcd_client-bf8a85449bc6e861.rlib" "/opt/rustwide/target/debug/deps/libtonic-1c03e2c5debf9eec.rlib" "/opt/rustwide/target/debug/deps/libbase64-8b10e97376989597.rlib" "/opt/rustwide/target/debug/deps/libasync_stream-6657697e3cf4792c.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-98a88b5b53b82a03.rlib" "/opt/rustwide/target/debug/deps/libtokio_stream-f63cb6cdd642bec5.rlib" "/opt/rustwide/target/debug/deps/libtracing_futures-b320802e3d965108.rlib" "/opt/rustwide/target/debug/deps/libhyper-24860bffb35164d6.rlib" "/opt/rustwide/target/debug/deps/libwant-12b7f1c6b7669980.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-b60f09daed618188.rlib" "/opt/rustwide/target/debug/deps/libsocket2-10bb403abaae75ee.rlib" "/opt/rustwide/target/debug/deps/libh2-0dbdf5ece6cb93e2.rlib" "/opt/rustwide/target/debug/deps/libhttparse-9d5cf60e65a71990.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-4aa2d4218b276684.rlib" "/opt/rustwide/target/debug/deps/libhttpdate-94afb0f3a60a963e.rlib" "/opt/rustwide/target/debug/deps/libtower-46e3e8bdfe362c6c.rlib" "/opt/rustwide/target/debug/deps/libindexmap-80af7c9052fffb17.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-b40654aefeea685d.rlib" "/opt/rustwide/target/debug/deps/libtokio_util-3208c509aa5b2f6d.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-b076dbdb22788b08.rlib" "/opt/rustwide/target/debug/deps/libslab-3fe28842158339e2.rlib" "/opt/rustwide/target/debug/deps/libtokio-34344919c64da311.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-05bcfa75ed4e7405.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-8f7bfc0ba4cd2b70.rlib" "/opt/rustwide/target/debug/deps/libmemchr-4b7e7f97fdf3b1c2.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-1c76c34bd953cf55.rlib" "/opt/rustwide/target/debug/deps/libmio-0cdf0eaa685a3616.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-d29c7a8c362d04da.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-6215a18a5fc4b86a.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-2373f89db8adc0bf.rlib" "/opt/rustwide/target/debug/deps/liblock_api-28302a5e66dc2110.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-4b059ff10415273f.rlib" "/opt/rustwide/target/debug/deps/libinstant-935e74d8392426ec.rlib" "/opt/rustwide/target/debug/deps/librand-4d62de2522b22dca.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-7bc67fae755cfc67.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-82bdeb907cc2ed56.rlib" "/opt/rustwide/target/debug/deps/librand_core-29cafc50e601e3a5.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-3125fb564e5429af.rlib" "/opt/rustwide/target/debug/deps/liblibc-275c26d6891ef53b.rlib" "/opt/rustwide/target/debug/deps/libtower_layer-8c691d389e2b837b.rlib" "/opt/rustwide/target/debug/deps/libprost-6b00cad39397060c.rlib" "/opt/rustwide/target/debug/deps/libpin_project-93c64343025c2a5c.rlib" "/opt/rustwide/target/debug/deps/libtracing-79ed13ed32090635.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-ae2e970728cd160a.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-f67718dd40129317.rlib" "/opt/rustwide/target/debug/deps/liblog-01281b64fe0b6ea0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-477585129feec44c.rlib" "/opt/rustwide/target/debug/deps/libtower_service-8c5aa5ed9dd33f52.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-4619257ea14e0adc.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-030fa3f06f225419.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-6658f7c5b0898ee7.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-dde91cb2e7ed9d5d.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-6a2a8573869331fb.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-859511f254389867.rlib" "/opt/rustwide/target/debug/deps/libhttp-f609da54dca0bd28.rlib" "/opt/rustwide/target/debug/deps/libitoa-15077810ecc9e84e.rlib" "/opt/rustwide/target/debug/deps/libfnv-74d41fd10066a65d.rlib" "/opt/rustwide/target/debug/deps/libbytes-d756a69163f1ed00.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-37fdd654777c296f.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d883bf2137e9181a.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-22ab8f3db88b586e.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-0167c9242d0931d5.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-361790a1a5505fc5.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-01c2ffe1ecd05a67.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ec79e29a889fe805.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-001a3456e8a8331b.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e8f1404290f0f040.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-76f46d0f23360a60.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-baf0bdc5eb131895.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3a6a4ee6592d9370.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-1cc90d9dd57195f8.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0e91863ffbec5148.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-69528f2eac185ac9.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-52d5241975807511.rlib" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9924c22ae1efcf66.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d1241f7bd234a268.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/432e145bd5a974c5b6f4dd9b352891bd7502b69d/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/lock-428d028ac80b822e" "-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" "74b738d657b2c65458aba56bc822dab520ef4bce7780f584e349dea44e596a22", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74b738d657b2c65458aba56bc822dab520ef4bce7780f584e349dea44e596a22", kill_on_drop: false }`
[INFO] [stdout] 74b738d657b2c65458aba56bc822dab520ef4bce7780f584e349dea44e596a22