[INFO] fetching crate helium-jsonrpc 1.0.1... [INFO] testing helium-jsonrpc-1.0.1 against 1.59.0 for beta-1.60-1 [INFO] extracting crate helium-jsonrpc 1.0.1 into /workspace/builds/worker-19/source [INFO] validating manifest of crates.io crate helium-jsonrpc 1.0.1 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-19/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" "+1.59.0" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 169da601539d8aa4fcc7d7c7abbe818e87a74d98f2a7174c86feff0108fb5307 [INFO] running `Command { std: "docker" "start" "-a" "169da601539d8aa4fcc7d7c7abbe818e87a74d98f2a7174c86feff0108fb5307", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "169da601539d8aa4fcc7d7c7abbe818e87a74d98f2a7174c86feff0108fb5307", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "169da601539d8aa4fcc7d7c7abbe818e87a74d98f2a7174c86feff0108fb5307", kill_on_drop: false }` [INFO] [stdout] 169da601539d8aa4fcc7d7c7abbe818e87a74d98f2a7174c86feff0108fb5307 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1b2fdf474b6e767e1799482afe117ca1cbeece9b63c813b930b0f991a513fab7 [INFO] running `Command { std: "docker" "start" "-a" "1b2fdf474b6e767e1799482afe117ca1cbeece9b63c813b930b0f991a513fab7", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling libc v0.2.97 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling pin-project-lite v0.2.6 [INFO] [stderr] Compiling memchr v2.4.0 [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 bytes v1.0.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling cc v1.0.68 [INFO] [stderr] Compiling scopeguard v1.1.0 [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 proc-macro-nested v0.1.7 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling futures-io v0.3.15 [INFO] [stderr] Compiling slab v0.4.3 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling tinyvec_macros v0.1.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling httparse v1.4.1 [INFO] [stderr] Compiling base64 v0.13.0 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling encoding_rs v0.8.28 [INFO] [stderr] Compiling tower-service v0.3.1 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling httpdate v1.0.1 [INFO] [stderr] Compiling async-trait v0.1.50 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling ipnet v2.3.1 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling unicode-bidi v0.3.5 [INFO] [stderr] Compiling lock_api v0.4.4 [INFO] [stderr] Compiling tinyvec v1.2.0 [INFO] [stderr] Compiling form_urlencoded v1.0.1 [INFO] [stderr] Compiling tracing-core v0.1.18 [INFO] [stderr] Compiling http v0.2.4 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling tokio v1.7.1 [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 tracing v0.1.26 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling unicode-normalization v0.1.19 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling parking_lot_core v0.8.3 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.0 [INFO] [stderr] Compiling mio v0.7.13 [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 http-body v0.4.2 [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] [stdout] warning: field is never read: `message` [INFO] [stdout] --> src/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | message: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code` [INFO] [stdout] --> src/error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | code: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.51s [INFO] running `Command { std: "docker" "inspect" "1b2fdf474b6e767e1799482afe117ca1cbeece9b63c813b930b0f991a513fab7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1b2fdf474b6e767e1799482afe117ca1cbeece9b63c813b930b0f991a513fab7", kill_on_drop: false }` [INFO] [stdout] 1b2fdf474b6e767e1799482afe117ca1cbeece9b63c813b930b0f991a513fab7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f749d9583c4b4c95cad07571c0b4e385355d2ad041c7793902ab0ae030211d5 [INFO] running `Command { std: "docker" "start" "-a" "7f749d9583c4b4c95cad07571c0b4e385355d2ad041c7793902ab0ae030211d5", kill_on_drop: false }` [INFO] [stderr] Compiling helium-jsonrpc v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `message` [INFO] [stdout] --> src/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | message: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code` [INFO] [stdout] --> src/error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | code: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `message` [INFO] [stdout] --> src/error.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | message: String, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `code` [INFO] [stdout] --> src/error.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | code: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `helium-jsonrpc`; 2 warnings emitted [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,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test -C metadata=dba6f2f934306f7b -C extra-filename=-dba6f2f934306f7b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-bb2d16522e277689.so --extern base64=/opt/rustwide/target/debug/deps/libbase64-416e1250c5cc634c.rlib --extern futures=/opt/rustwide/target/debug/deps/libfutures-a5e25623c9c81493.rlib --extern reqwest=/opt/rustwide/target/debug/deps/libreqwest-4cc325cfcc8cd6dd.rlib --extern rust_decimal=/opt/rustwide/target/debug/deps/librust_decimal-bf9700c88b358b3e.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-e05b43ebd5cb4c6d.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-e20603006c4d54db.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-05317dad29dea04e.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-61e2f5118effd8e5.rlib --cap-lints=warn -L native=/opt/rustwide/target/debug/build/ring-16da5827e7e7a8b1/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-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.latest_challenge.9504dfef-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888.1vvxktcwc8p3wlrk.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/ring-16da5827e7e7a8b1/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libhelium_jsonrpc-f99ec4816df840e6.rlib" "/opt/rustwide/target/debug/deps/libreqwest-4cc325cfcc8cd6dd.rlib" "/opt/rustwide/target/debug/deps/libhyper_rustls-c8b4b5ca3eef43d7.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-e348fbda6b3edc76.rlib" "/opt/rustwide/target/debug/deps/libwebpki_roots-5f72c17c6ae3c275.rlib" "/opt/rustwide/target/debug/deps/libipnet-9605afdd2ba10a45.rlib" "/opt/rustwide/target/debug/deps/libtokio_rustls-fdf295b7e0d01916.rlib" "/opt/rustwide/target/debug/deps/librustls-33a51273b333e322.rlib" "/opt/rustwide/target/debug/deps/libsct-5e5c9d40fe3913a7.rlib" "/opt/rustwide/target/debug/deps/libwebpki-31680aa66d9f4a45.rlib" "/opt/rustwide/target/debug/deps/libring-2e1bb5bc64e3cb84.rlib" "/opt/rustwide/target/debug/deps/libspin-692faa7419677f8a.rlib" "/opt/rustwide/target/debug/deps/libuntrusted-66db759a5098ae3a.rlib" "/opt/rustwide/target/debug/deps/libmime-5f4fe2de318311f9.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-b6c207c9bdeb2752.rlib" "/opt/rustwide/target/debug/deps/libbase64-416e1250c5cc634c.rlib" "/opt/rustwide/target/debug/deps/libasync_compression-06a3564256ed3d51.rlib" "/opt/rustwide/target/debug/deps/libflate2-f3dfc4c968cc03de.rlib" "/opt/rustwide/target/debug/deps/libminiz_oxide-aafae11b6e052af5.rlib" "/opt/rustwide/target/debug/deps/libadler-15db843e4b39fe4c.rlib" "/opt/rustwide/target/debug/deps/libcrc32fast-4bd913ad9d1af7cf.rlib" "/opt/rustwide/target/debug/deps/libhyper-2defd83003b13561.rlib" "/opt/rustwide/target/debug/deps/libwant-5a94a909173fb724.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-9bc2579d1b9f8f88.rlib" "/opt/rustwide/target/debug/deps/libsocket2-72de1be58c59259e.rlib" "/opt/rustwide/target/debug/deps/libh2-bbd772d58dee543f.rlib" "/opt/rustwide/target/debug/deps/libindexmap-1ecfee68e436540d.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-97cd8e9499e3d278.rlib" "/opt/rustwide/target/debug/deps/libtokio_util-5ad448fb5d02a81d.rlib" "/opt/rustwide/target/debug/deps/libhttparse-132e86a9c1212c4f.rlib" "/opt/rustwide/target/debug/deps/libtower_service-7c0fcd20bc3dfaec.rlib" "/opt/rustwide/target/debug/deps/libtracing-5a89bfdc653b6d0d.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-dc4b57e60a83957f.rlib" "/opt/rustwide/target/debug/deps/libtokio-61e2f5118effd8e5.rlib" "/opt/rustwide/target/debug/deps/libsignal_hook_registry-af0db07015120b89.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-f6632ba4da916122.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-6a8570468b82bacc.rlib" "/opt/rustwide/target/debug/deps/libmio-3de0dc09e8563c4f.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-8cc79e9daa9484b6.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-cdb6c65774c9b978.rlib" "/opt/rustwide/target/debug/deps/liblibc-aa253966a26f000b.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-7027925c1b193748.rlib" "/opt/rustwide/target/debug/deps/liblock_api-8c3c91cf8c5b6214.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-d46e40bbd3136360.rlib" "/opt/rustwide/target/debug/deps/libinstant-2bd53b9f850c2a45.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-b769564df90d7b76.rlib" "/opt/rustwide/target/debug/deps/liblog-b6c99e3b18835146.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-0a04e74fc4f21d18.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-02ff0d0fbc57b9b4.rlib" "/opt/rustwide/target/debug/deps/liburl-e6def346a97c7e6f.rlib" "/opt/rustwide/target/debug/deps/libidna-5553e53cdc857fd9.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-6b0b7a4f1ad5a923.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-caa5f361d11169ef.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-c91e6deb587a6fa0.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-15bc1e0a0018c9e9.rlib" "/opt/rustwide/target/debug/deps/libform_urlencoded-61fc85cf69cfcc8c.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-32dd5c1ab5974210.rlib" "/opt/rustwide/target/debug/deps/libmatches-794dc2bc143388e6.rlib" "/opt/rustwide/target/debug/deps/libhttp-d5481f51e9518f12.rlib" "/opt/rustwide/target/debug/deps/libbytes-ccb020cc4e997682.rlib" "/opt/rustwide/target/debug/deps/libfnv-cb175ca084a41bf7.rlib" "/opt/rustwide/target/debug/deps/libserde_json-e20603006c4d54db.rlib" "/opt/rustwide/target/debug/deps/libryu-1b2f9606b802eb11.rlib" "/opt/rustwide/target/debug/deps/libitoa-8d2587171e999968.rlib" "/opt/rustwide/target/debug/deps/libthiserror-05317dad29dea04e.rlib" "/opt/rustwide/target/debug/deps/libserde-e05b43ebd5cb4c6d.rlib" "/opt/rustwide/target/debug/deps/libfutures-a5e25623c9c81493.rlib" "/opt/rustwide/target/debug/deps/libfutures_executor-4dd30c3e24b42c0f.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-3301081fe94354e5.rlib" "/opt/rustwide/target/debug/deps/libmemchr-74d4e3ea3bb47a23.rlib" "/opt/rustwide/target/debug/deps/libfutures_io-b05b4dd18b480c87.rlib" "/opt/rustwide/target/debug/deps/libslab-30bf07532cd0444e.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-adc00afdb36dec81.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-9f8ca1580fdb7b23.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-056c6d6b19363015.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-219e72d883d236a2.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-0029fcf5b57be1ee.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-914607f7d2b478e7.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/latest_challenge-f45080b2ceb5d888" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-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" "7f749d9583c4b4c95cad07571c0b4e385355d2ad041c7793902ab0ae030211d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f749d9583c4b4c95cad07571c0b4e385355d2ad041c7793902ab0ae030211d5", kill_on_drop: false }` [INFO] [stdout] 7f749d9583c4b4c95cad07571c0b4e385355d2ad041c7793902ab0ae030211d5