[INFO] fetching crate helium-jsonrpc 1.0.1...
[INFO] testing helium-jsonrpc-1.0.1 against 1.54.0 for beta-1.55-1
[INFO] extracting crate helium-jsonrpc 1.0.1 into /workspace/builds/worker-108/source
[INFO] validating manifest of crates.io crate helium-jsonrpc 1.0.1 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate helium-jsonrpc 1.0.1
[INFO] finished tweaking crates.io crate helium-jsonrpc 1.0.1
[INFO] tweaked toml for crates.io crate helium-jsonrpc 1.0.1 written to /workspace/builds/worker-108/source/Cargo.toml
[INFO] crate crates.io crate helium-jsonrpc 1.0.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "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-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a805b1efd06965205db1f658f7cb0017243bbbe29b057c6486691d0f86a92b6e
[INFO] running `Command { std: "docker" "start" "-a" "a805b1efd06965205db1f658f7cb0017243bbbe29b057c6486691d0f86a92b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a805b1efd06965205db1f658f7cb0017243bbbe29b057c6486691d0f86a92b6e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a805b1efd06965205db1f658f7cb0017243bbbe29b057c6486691d0f86a92b6e", kill_on_drop: false }`
[INFO] [stdout] a805b1efd06965205db1f658f7cb0017243bbbe29b057c6486691d0f86a92b6e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5107766db52358427b484ebf525334ee3a00e96d7b7fc52bcf130acb4f70844a
[INFO] running `Command { std: "docker" "start" "-a" "5107766db52358427b484ebf525334ee3a00e96d7b7fc52bcf130acb4f70844a", 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] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling pin-project-lite v0.2.6
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling futures-core v0.3.15
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling cc v1.0.68
[INFO] [stderr]    Compiling futures-task v0.3.15
[INFO] [stderr]    Compiling futures-channel v0.3.15
[INFO] [stderr]    Compiling futures-sink v0.3.15
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling slab v0.4.3
[INFO] [stderr]    Compiling futures-io v0.3.15
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling encoding_rs v0.8.28
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling async-trait v0.1.50
[INFO] [stderr]    Compiling ipnet v2.3.1
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling tokio v1.7.1
[INFO] [stderr]    Compiling futures-macro v0.3.15
[INFO] [stderr]    Compiling futures-util v0.3.15
[INFO] [stderr]    Compiling indexmap v1.6.2
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling instant v0.1.9
[INFO] [stderr]    Compiling lock_api v0.4.4
[INFO] [stderr]    Compiling tinyvec v1.2.0
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling http-body v0.4.2
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]    Compiling parking_lot_core v0.8.3
[INFO] [stderr]    Compiling mio v0.7.13
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling socket2 v0.4.0
[INFO] [stderr]    Compiling parking_lot v0.11.1
[INFO] [stderr]    Compiling flate2 v1.0.20
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling webpki v0.21.4
[INFO] [stderr]    Compiling sct v0.6.1
[INFO] [stderr]    Compiling rustls v0.19.1
[INFO] [stderr]    Compiling webpki-roots v0.21.1
[INFO] [stderr]    Compiling tokio-macros v1.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling futures-executor v0.3.15
[INFO] [stderr]    Compiling futures v0.3.15
[INFO] [stderr]    Compiling tokio-util v0.6.7
[INFO] [stderr]    Compiling tokio-rustls v0.22.0
[INFO] [stderr]    Compiling async-compression v0.3.8
[INFO] [stderr]    Compiling h2 v0.3.3
[INFO] [stderr]    Compiling serde_urlencoded v0.7.0
[INFO] [stderr]    Compiling rust_decimal v1.14.3
[INFO] [stderr]    Compiling hyper v0.14.9
[INFO] [stderr]    Compiling hyper-rustls v0.22.1
[INFO] [stderr]    Compiling reqwest v0.11.3
[INFO] [stderr]    Compiling helium-jsonrpc v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.45s
[INFO] running `Command { std: "docker" "inspect" "5107766db52358427b484ebf525334ee3a00e96d7b7fc52bcf130acb4f70844a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5107766db52358427b484ebf525334ee3a00e96d7b7fc52bcf130acb4f70844a", kill_on_drop: false }`
[INFO] [stdout] 5107766db52358427b484ebf525334ee3a00e96d7b7fc52bcf130acb4f70844a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-108/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" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d5d0c7ce0f7ab5028fcada464906c54bc2c74f85e2e5e3cdf14959f59eeb5a64
[INFO] running `Command { std: "docker" "start" "-a" "d5d0c7ce0f7ab5028fcada464906c54bc2c74f85e2e5e3cdf14959f59eeb5a64", kill_on_drop: false }`
[INFO] [stderr]    Compiling helium-jsonrpc v1.0.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `helium-jsonrpc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name helium_jsonrpc --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=18a7a8eccdfc00dd -C extra-filename=-18a7a8eccdfc00dd --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-0f9e8b55aa94b692.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-5c7414cfb92860e8.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-5d222a1126bd73b0.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-576648ed62be3269.rlib --extern rust_decimal=/opt/rustwide/target/debug/deps/librust_decimal-2505358d77970c76.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-c1ba965efb56a722.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-4fb38ad4871fefca.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-958b855c4ef58a5f.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-f3c7062e8c80b883.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-a6a35e7658d5e1e2/out` (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/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.latest_challenge.9p353jab-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15.1zp6ek1rsili8hf0.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/ring-a6a35e7658d5e1e2/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libhelium_jsonrpc-870699df1ee30656.rlib" "/opt/rustwide/target/debug/deps/libreqwest-576648ed62be3269.rlib" "/opt/rustwide/target/debug/deps/libhyper_rustls-50ad758c9f3a7522.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-9c237e88e2fb0df9.rlib" "/opt/rustwide/target/debug/deps/libwebpki_roots-975f4139017083a7.rlib" "/opt/rustwide/target/debug/deps/libipnet-6757a43fea3f5c50.rlib" "/opt/rustwide/target/debug/deps/libtokio_rustls-10a5635c5e22ff46.rlib" "/opt/rustwide/target/debug/deps/librustls-9eb1318bc4a027f5.rlib" "/opt/rustwide/target/debug/deps/libsct-5aba54c7fdfbdd95.rlib" "/opt/rustwide/target/debug/deps/libwebpki-5abb5eec86a9eba7.rlib" "/opt/rustwide/target/debug/deps/libring-935979c7a01e7db7.rlib" "/opt/rustwide/target/debug/deps/libspin-136df111413e15c8.rlib" "/opt/rustwide/target/debug/deps/libuntrusted-5c50346dcbd6ef19.rlib" "/opt/rustwide/target/debug/deps/libmime-12522ef5c2462da9.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-51e21ce37bda7a9c.rlib" "/opt/rustwide/target/debug/deps/libbase64-5c7414cfb92860e8.rlib" "/opt/rustwide/target/debug/deps/libasync_compression-1e3100cc28f76b78.rlib" "/opt/rustwide/target/debug/deps/libflate2-ce7ea60958667722.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-6d1f5d22fe94ee7f.rlib" "/opt/rustwide/target/debug/deps/libadler-21b6e26b0dda2395.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-e6a82e63ff40e00b.rlib" "/opt/rustwide/target/debug/deps/libhyper-522a055b88a3eade.rlib" "/opt/rustwide/target/debug/deps/libwant-8978c7a581707af0.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-a39996d6fbbee158.rlib" "/opt/rustwide/target/debug/deps/libsocket2-9ca7d5005ec043ac.rlib" "/opt/rustwide/target/debug/deps/libh2-183fcee67f2d180a.rlib" "/opt/rustwide/target/debug/deps/libindexmap-e48f2bae995ec046.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-a70fed2d776e2164.rlib" "/opt/rustwide/target/debug/deps/libtokio_util-2f7dc99cfb18b2c8.rlib" "/opt/rustwide/target/debug/deps/libhttparse-1c870db38feb2e5b.rlib" "/opt/rustwide/target/debug/deps/libtower_service-6686e1e00a5b1c4a.rlib" "/opt/rustwide/target/debug/deps/libtracing-6a33db0d91f204d3.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-0e11f0c341661672.rlib" "/opt/rustwide/target/debug/deps/libtokio-f3c7062e8c80b883.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-ff3e3c43dc228336.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-6829fb417a9bc37f.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-a76c90beb999d50a.rlib" "/opt/rustwide/target/debug/deps/libmio-f556d462b0a42610.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-76cf134009984f60.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-4d7c3bf40e9bbbde.rlib" "/opt/rustwide/target/debug/deps/liblibc-92678f6af2d08454.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-cd9632e27e802452.rlib" "/opt/rustwide/target/debug/deps/liblock_api-f86aff73bc72d24a.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-7a1710762e6687e9.rlib" "/opt/rustwide/target/debug/deps/libinstant-b15b767f83caad3c.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-46970c7b8dca6637.rlib" "/opt/rustwide/target/debug/deps/liblog-975203197fcf8dc1.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-38c8a3e888ecb06a.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-5c53d641eb010a81.rlib" "/opt/rustwide/target/debug/deps/liburl-303620141394977c.rlib" "/opt/rustwide/target/debug/deps/libidna-870fe332e5755c16.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-bdd54b6aed6aafe2.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-3afe53cee5d40983.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-f6b5563d3767ea26.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-cd5d16f1476c6336.rlib" "/opt/rustwide/target/debug/deps/libform_urlencoded-64c48050f569228e.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-549c334c22432c49.rlib" "/opt/rustwide/target/debug/deps/libmatches-5bfcef5685786a07.rlib" "/opt/rustwide/target/debug/deps/libhttp-f934d99aebf29821.rlib" "/opt/rustwide/target/debug/deps/libbytes-df7cac8fc38da202.rlib" "/opt/rustwide/target/debug/deps/libfnv-56e05e18a5751d51.rlib" "/opt/rustwide/target/debug/deps/libserde_json-4fb38ad4871fefca.rlib" "/opt/rustwide/target/debug/deps/libryu-059aa1fbb24cd15e.rlib" "/opt/rustwide/target/debug/deps/libitoa-9ccdb0b3e3d11258.rlib" "/opt/rustwide/target/debug/deps/libthiserror-958b855c4ef58a5f.rlib" "/opt/rustwide/target/debug/deps/libserde-c1ba965efb56a722.rlib" "/opt/rustwide/target/debug/deps/libfutures-5d222a1126bd73b0.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-d66e60460a47face.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-0e9c85f0a4b73c88.rlib" "/opt/rustwide/target/debug/deps/libmemchr-1f0d97dc9aa3dd56.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-da544d03cc1de51c.rlib" "/opt/rustwide/target/debug/deps/libslab-26d05b350ac0da07.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-98561866a2509dca.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-9385a627c3f2ae8b.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-b2c98dc913f4c94f.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-257bb2da1f590c9e.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-576e633f12357c97.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-0b9f6a0b1c7aa7bb.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-2420485b9e5ef5e1.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-785e3cb61c4b1960.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-087191a88bdaa22d.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9981842c02975178.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6fb405869b015fde.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d05c5c3c56004b7b.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-42d74d2097528b38.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-fb36534c113d2209.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-b56b9042c12b6535.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-491902d6cb3e76df.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-61834e0981b8c367.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-f78aa99d613a55bc.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-53ee54cd7fed2c57.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-544ecdbd6cda3c58.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-379cc252b6943a79.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-8063eea38dcc5e62.rlib" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-5b228734afae15ee.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-d6c7a399d95d173f.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.54.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/latest_challenge-78433da2327cad15" "-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" "d5d0c7ce0f7ab5028fcada464906c54bc2c74f85e2e5e3cdf14959f59eeb5a64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5d0c7ce0f7ab5028fcada464906c54bc2c74f85e2e5e3cdf14959f59eeb5a64", kill_on_drop: false }`
[INFO] [stdout] d5d0c7ce0f7ab5028fcada464906c54bc2c74f85e2e5e3cdf14959f59eeb5a64
