[INFO] cloning repository https://github.com/max-block/learn__crate__mongodb
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/max-block/learn__crate__mongodb" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Flearn__crate__mongodb", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Flearn__crate__mongodb'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 01e32e4b3440a34750bf4c10435cc749bcc9a5b1
[INFO] testing max-block/learn__crate__mongodb against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmax-block%2Flearn__crate__mongodb" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/max-block/learn__crate__mongodb on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/max-block/learn__crate__mongodb
[INFO] finished tweaking git repo https://github.com/max-block/learn__crate__mongodb
[INFO] tweaked toml for git repo https://github.com/max-block/learn__crate__mongodb written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/max-block/learn__crate__mongodb already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 80d0c7a83111e0d5e0451adcd6bf6cb47e2ecea0ab7c92988f0ffd89b29a74cb
[INFO] running `Command { std: "docker" "start" "-a" "80d0c7a83111e0d5e0451adcd6bf6cb47e2ecea0ab7c92988f0ffd89b29a74cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "80d0c7a83111e0d5e0451adcd6bf6cb47e2ecea0ab7c92988f0ffd89b29a74cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80d0c7a83111e0d5e0451adcd6bf6cb47e2ecea0ab7c92988f0ffd89b29a74cb", kill_on_drop: false }`
[INFO] [stdout] 80d0c7a83111e0d5e0451adcd6bf6cb47e2ecea0ab7c92988f0ffd89b29a74cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5ab51ad83bcd1365af53ed4971b0d7b1035c63add7da089d896528dfca95dd4
[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" "d5ab51ad83bcd1365af53ed4971b0d7b1035c63add7da089d896528dfca95dd4", kill_on_drop: false }`
[INFO] [stderr]    Compiling vec-arena v0.5.2
[INFO] [stderr]    Compiling parking v1.0.6
[INFO] [stderr]    Compiling scoped-tls v1.0.0
[INFO] [stderr]    Compiling multitask v0.2.0
[INFO] [stderr]    Compiling socket2 v0.3.15
[INFO] [stderr]    Compiling polling v0.1.9
[INFO] [stderr]    Compiling futures-lite v0.1.11
[INFO] [stderr]    Compiling chrono v0.4.15
[INFO] [stderr]    Compiling async-io v0.1.11
[INFO] [stderr]    Compiling blocking v0.5.2
[INFO] [stderr]    Compiling async-executor v0.1.2
[INFO] [stderr]    Compiling async-std v1.6.3
[INFO] [stderr]    Compiling bson v1.1.0
[INFO] [stderr]    Compiling mongodb v1.1.1
[INFO] [stderr]    Compiling learn 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/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.basics.aqy5ntpe-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1" "/opt/rustwide/target/debug/deps/basics-01d4124f73c568c1.4pfiuwxylfc9a2l9.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/ring-fa2e01c6d4632fc9/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libmongodb-5527433bf6315a32.rlib" "/opt/rustwide/target/debug/deps/libtake_mut-96f049d660e3cece.rlib" "/opt/rustwide/target/debug/deps/libversion_check-ba503ec8a71c4d8c.rlib" "/opt/rustwide/target/debug/deps/libpbkdf2-25999cd4441ec854.rlib" "/opt/rustwide/target/debug/deps/libstringprep-f02e79417df00eda.rlib" "/opt/rustwide/target/debug/deps/libasync_std-4854b9bafb00e949.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-dd658a9d674e45ce.rlib" "/opt/rustwide/target/debug/deps/libasync_executor-2352741362a8968e.rlib" "/opt/rustwide/target/debug/deps/libmultitask-01e3d90fa2dfcd39.rlib" "/opt/rustwide/target/debug/deps/libasync_task-009ca8100896a650.rlib" "/opt/rustwide/target/debug/deps/libscoped_tls-942abcaa7f3936c3.rlib" "/opt/rustwide/target/debug/deps/libasync_io-a0f78784a885aca1.rlib" "/opt/rustwide/target/debug/deps/libvec_arena-59aac44091ab697d.rlib" "/opt/rustwide/target/debug/deps/libpolling-761ed4fa448383fb.rlib" "/opt/rustwide/target/debug/deps/libsocket2-4b46677b88057e52.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-1cbeb169ea1b9070.rlib" "/opt/rustwide/target/debug/deps/libasync_mutex-f896726310586b3f.rlib" "/opt/rustwide/target/debug/deps/libblocking-83467e673721ea67.rlib" "/opt/rustwide/target/debug/deps/libfutures_lite-c40d92fbd68b8921.rlib" "/opt/rustwide/target/debug/deps/libfastrand-10ed91adaa14ed47.rlib" "/opt/rustwide/target/debug/deps/libwaker_fn-8089176b1405a20c.rlib" "/opt/rustwide/target/debug/deps/libparking-afea3c2c10df834c.rlib" "/opt/rustwide/target/debug/deps/libatomic_waker-a9864d2f775af811.rlib" "/opt/rustwide/target/debug/deps/libasync_channel-f79b3d500616b677.rlib" "/opt/rustwide/target/debug/deps/libevent_listener-5971d5fc8add4e18.rlib" "/opt/rustwide/target/debug/deps/libconcurrent_queue-85e1bd9d4270e2be.rlib" "/opt/rustwide/target/debug/deps/libcache_padded-9519c995c0a239d4.rlib" "/opt/rustwide/target/debug/deps/libkv_log_macro-b481a2b19e4b3e2b.rlib" "/opt/rustwide/target/debug/deps/libtokio_rustls-3e9b6b00563abd73.rlib" "/opt/rustwide/target/debug/deps/libfutures_intrusive-382a1fe310711f16.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-9ef1fe790dba128b.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-d0a269f03adaf8d8.rlib" "/opt/rustwide/target/debug/deps/liblock_api-3d6415f36cd9ae14.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-433667b6ea9b0655.rlib" "/opt/rustwide/target/debug/deps/libos_info-7c0670bc047f5267.rlib" "/opt/rustwide/target/debug/deps/libbitflags-e8b42ad6d332332e.rlib" "/opt/rustwide/target/debug/deps/libuuid-b8ae04fac798e0dd.rlib" "/opt/rustwide/target/debug/deps/libwebpki_roots-df4b972af06c66a1.rlib" "/opt/rustwide/target/debug/deps/libtrust_dns_resolver-0cc056117a95fac6.rlib" "/opt/rustwide/target/debug/deps/libresolv_conf-e2b2df5d36c514f3.rlib" "/opt/rustwide/target/debug/deps/libhostname-ae9a297f5dc76606.rlib" "/opt/rustwide/target/debug/deps/libmatch_cfg-34b6bbb8fdccb528.rlib" "/opt/rustwide/target/debug/deps/libquick_error-f8f11c753de79890.rlib" "/opt/rustwide/target/debug/deps/libtrust_dns_proto-9cd21bcb47c836de.rlib" "/opt/rustwide/target/debug/deps/liburl-145f0afc8b39cba3.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-b8f70c4d24b687b1.rlib" "/opt/rustwide/target/debug/deps/libidna-79aef12d482dc3c9.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-3f480855bf8ae03b.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-e3eaa191be4c7509.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-dade267ce787880d.rlib" "/opt/rustwide/target/debug/deps/libmatches-d4a8209e39f39d5c.rlib" "/opt/rustwide/target/debug/deps/libthiserror-630251d02467c5bc.rlib" "/opt/rustwide/target/debug/deps/libbacktrace-ab85ebef75aa2281.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-8f5f67d69ffb269f.rlib" "/opt/rustwide/target/debug/deps/libadler-add25a44dcfc3e36.rlib" "/opt/rustwide/target/debug/deps/libobject-ae30bb16a4088104.rlib" "/opt/rustwide/target/debug/deps/libaddr2line-5ebbc251f73ff65e.rlib" "/opt/rustwide/target/debug/deps/libgimli-b9138356a0887c02.rlib" "/opt/rustwide/target/debug/deps/librustc_demangle-62310dac5ec68432.rlib" "/opt/rustwide/target/debug/deps/libtokio-7f75ab32a8983891.rlib" "/opt/rustwide/target/debug/deps/libfnv-551fbd3154ffd6a8.rlib" "/opt/rustwide/target/debug/deps/libmio-eb4e5a80d0c73eb8.rlib" "/opt/rustwide/target/debug/deps/libiovec-8f2851d6cde95642.rlib" "/opt/rustwide/target/debug/deps/libnet2-f7dbd8cf9ced7a1e.rlib" "/opt/rustwide/target/debug/deps/libbytes-08650bc8a1092bcf.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-3ab47ca83b7b6e9e.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-7e54452c7c62a719.rlib" "/opt/rustwide/target/debug/deps/liblru_cache-60559fc1644d48c6.rlib" "/opt/rustwide/target/debug/deps/libstrsim-1e13a75177d60d05.rlib" "/opt/rustwide/target/debug/deps/librustls-79cdf4bd74a9f7bf.rlib" "/opt/rustwide/target/debug/deps/libbase64-acbe9cba55df7139.rlib" "/opt/rustwide/target/debug/deps/libsct-154cb5d2d2f05cb3.rlib" "/opt/rustwide/target/debug/deps/libwebpki-03098125075951f4.rlib" "/opt/rustwide/target/debug/deps/libring-630a01137e924f81.rlib" "/opt/rustwide/target/debug/deps/libspin-5a3f8b964eda7cd3.rlib" "/opt/rustwide/target/debug/deps/libuntrusted-ac982fe2895dc8d9.rlib" "/opt/rustwide/target/debug/deps/liblog-505780d1a9892097.rlib" "/opt/rustwide/target/debug/deps/libsha2-a3a1428f0827031a.rlib" "/opt/rustwide/target/debug/deps/libsha1-f502aebab2c3a4ad.rlib" "/opt/rustwide/target/debug/deps/libfake_simd-f97c163f59461600.rlib" "/opt/rustwide/target/debug/deps/libmd5-5a43ea59c35b9aee.rlib" "/opt/rustwide/target/debug/deps/libopaque_debug-1e77250a83c6c72f.rlib" "/opt/rustwide/target/debug/deps/libblock_buffer-5ecec19423e94d0e.rlib" "/opt/rustwide/target/debug/deps/libblock_padding-2e5f96e0eb8db9d3.rlib" "/opt/rustwide/target/debug/deps/libbyte_tools-34aba56c8d072e06.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-dd5a4c20d3d93723.rlib" "/opt/rustwide/target/debug/deps/libhmac-7a525802b2fdfd90.rlib" "/opt/rustwide/target/debug/deps/libcrypto_mac-91e564d5cddb019d.rlib" "/opt/rustwide/target/debug/deps/libsubtle-5e7c1c83364a041c.rlib" "/opt/rustwide/target/debug/deps/libdigest-9543067c9603d7be.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-e98d220f831c154b.rlib" "/opt/rustwide/target/debug/deps/libtypenum-266c6f24469a2c9c.rlib" "/opt/rustwide/target/debug/deps/libfutures-b9bf148072305d26.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-6cb70ee642b67cd4.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-09b8d910ed9cdde3.rlib" "/opt/rustwide/target/debug/deps/libmemchr-5091b8a8b150be5a.rlib" "/opt/rustwide/target/debug/deps/libproc_macro_nested-756fc9a35f0fc78d.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-0764130201a8709b.rlib" "/opt/rustwide/target/debug/deps/libslab-2ac6dc832fffd6a6.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-a4bb1f4162ede329.rlib" "/opt/rustwide/target/debug/deps/libpin_project-d4fa798fbd4df846.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-5fca1d5bfdc46ed5.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-f42714dd9c421ab2.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-c70fff6b9c258bb0.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-e7fadc93d11de894.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-13efd92c93e819bb.rlib" "/opt/rustwide/target/debug/deps/libbson-feb0647173f928a6.rlib" "/opt/rustwide/target/debug/deps/libbase64-eb62641585788673.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-bf21cfb31a9e28ca.rlib" "/opt/rustwide/target/debug/deps/librand-661159d61f1371c2.rlib" "/opt/rustwide/target/debug/deps/librand_chacha-805f29b377ebe956.rlib" "/opt/rustwide/target/debug/deps/libppv_lite86-48425f9dcdfe62c1.rlib" "/opt/rustwide/target/debug/deps/librand_core-c2d1f7ae20ef467e.rlib" "/opt/rustwide/target/debug/deps/libgetrandom-174e838510e9b658.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-d2033c938d1688fd.rlib" "/opt/rustwide/target/debug/deps/libhex-6704a6e0174e9e51.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-707a45c481d370f0.rlib" "/opt/rustwide/target/debug/deps/libserde_json-a85a2458eb207008.rlib" "/opt/rustwide/target/debug/deps/libryu-e4c369ce3a152f38.rlib" "/opt/rustwide/target/debug/deps/libitoa-d190c751dac5cda2.rlib" "/opt/rustwide/target/debug/deps/libindexmap-b88873c048509848.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-757c67315526a561.rlib" "/opt/rustwide/target/debug/deps/libserde_with-f642c51383fe6135.rlib" "/opt/rustwide/target/debug/deps/libchrono-9e34319ae5ef0322.rlib" "/opt/rustwide/target/debug/deps/libserde-0ec4c5948ccce02b.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-7db1b94e9c54ec39.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-911a7d81b37be06a.rlib" "/opt/rustwide/target/debug/deps/libtime-b9d6bee092d16f67.rlib" "/opt/rustwide/target/debug/deps/liblibc-418175732b4a803e.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-f14aca24435a5414.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-48d342a8b48d1d01.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-14bc0820888c8eb3.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9cbd9e217bff06bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-31826136df98934e.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-075976a117c8fd5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-2d5cbedfbf17a011.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0474372ff08c5319.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d437c34460d2315a.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-fb61ed1b8cc4de79.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bf76d1b643bfc9f0.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-a1b53aa7fddcf418.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-28585e57fac45c73.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64801769bc15ab28.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-541997b56bb98660.rlib" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-cdea3c81adab3d12.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.47.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-cd9f15a39fb65cbc.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[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: could not compile `learn`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "d5ab51ad83bcd1365af53ed4971b0d7b1035c63add7da089d896528dfca95dd4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5ab51ad83bcd1365af53ed4971b0d7b1035c63add7da089d896528dfca95dd4", kill_on_drop: false }`
[INFO] [stdout] d5ab51ad83bcd1365af53ed4971b0d7b1035c63add7da089d896528dfca95dd4
