[INFO] fetching crate fuzzr 0.0.3... [INFO] checking fuzzr-0.0.3 against try#3bb2879ea9e58d65b875f9a98df44f4a43ce2597 for pr-85387 [INFO] extracting crate fuzzr 0.0.3 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate fuzzr 0.0.3 on toolchain 3bb2879ea9e58d65b875f9a98df44f4a43ce2597 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-0/source/.cargo/config.toml [INFO] started tweaking crates.io crate fuzzr 0.0.3 [INFO] finished tweaking crates.io crate fuzzr 0.0.3 [INFO] tweaked toml for crates.io crate fuzzr 0.0.3 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate crates.io crate fuzzr 0.0.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded iced_futures v0.2.0 [INFO] [stderr] Downloaded ipfs-embed-core v0.10.0 [INFO] [stderr] Downloaded iced_style v0.2.0 [INFO] [stderr] Downloaded font-kit v0.8.0 [INFO] [stderr] Downloaded iced_web v0.3.0 [INFO] [stderr] Downloaded libp2p v0.32.2 [INFO] [stderr] Downloaded minicbor-derive v0.6.0 [INFO] [stderr] Downloaded libp2p-swarm v0.25.1 [INFO] [stderr] Downloaded if-watch v0.1.7 [INFO] [stderr] Downloaded libp2p-tcp v0.25.1 [INFO] [stderr] Downloaded libp2p-dns v0.25.0 [INFO] [stderr] Downloaded iced_core v0.3.0 [INFO] [stderr] Downloaded multistream-select v0.9.1 [INFO] [stderr] Downloaded libipld-macro v0.8.0 [INFO] [stderr] Downloaded iced_wgpu v0.3.0 [INFO] [stderr] Downloaded libp2p-bitswap v0.10.0 [INFO] [stderr] Downloaded iced_native v0.3.0 [INFO] [stderr] Downloaded libp2p-kad v0.26.0 [INFO] [stderr] Downloaded libp2p-mdns v0.26.0 [INFO] [stderr] Downloaded libipld-core v0.8.0 [INFO] [stderr] Downloaded iced_graphics v0.1.0 [INFO] [stderr] Downloaded iced_winit v0.2.0 [INFO] [stderr] Downloaded parity-multiaddr v0.10.0 [INFO] [stderr] Downloaded minicbor v0.7.0 [INFO] [stderr] Downloaded libp2p-ping v0.25.0 [INFO] [stderr] Downloaded multibase v0.9.1 [INFO] [stderr] Downloaded libp2p-identify v0.25.0 [INFO] [stderr] Downloaded infer v0.3.4 [INFO] [stderr] Downloaded iced v0.2.0 [INFO] [stderr] Downloaded libp2p-request-response v0.7.0 [INFO] [stderr] Downloaded libp2p-core v0.25.2 [INFO] [stderr] Downloaded libp2p-mplex v0.25.0 [INFO] [stderr] Downloaded libp2p-noise v0.27.0 [INFO] [stderr] Downloaded ipfs-embed-net v0.10.0 [INFO] [stderr] Downloaded libipld-cbor-derive v0.8.0 [INFO] [stderr] Downloaded ipfs-embed v0.10.0 [INFO] [stderr] Downloaded cached v0.21.1 [INFO] [stderr] Downloaded libipld-cbor v0.8.0 [INFO] [stderr] Downloaded libipld v0.8.2 [INFO] [stderr] Downloaded libp2p-yamux v0.28.0 [INFO] [stderr] Downloaded libipld-json v0.8.0 [INFO] [stderr] Downloaded ipfs-embed-db v0.10.0 [INFO] [stderr] Downloaded libipld-pb v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "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] 5e5054b460a1645b5fb631c7f5c8888136e7ad867ef5189f3783c13aede2f088 [INFO] running `Command { std: "docker" "start" "-a" "5e5054b460a1645b5fb631c7f5c8888136e7ad867ef5189f3783c13aede2f088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5e5054b460a1645b5fb631c7f5c8888136e7ad867ef5189f3783c13aede2f088", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5e5054b460a1645b5fb631c7f5c8888136e7ad867ef5189f3783c13aede2f088", kill_on_drop: false }` [INFO] [stdout] 5e5054b460a1645b5fb631c7f5c8888136e7ad867ef5189f3783c13aede2f088 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+3bb2879ea9e58d65b875f9a98df44f4a43ce2597" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0d21ce47d74c6e721d06b1c5818dadd85465d8caa6d851d59774b63104ad6ed9 [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" "0d21ce47d74c6e721d06b1c5818dadd85465d8caa6d851d59774b63104ad6ed9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.82 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking pin-project-lite v0.2.1 [INFO] [stderr] Checking futures-core v0.3.9 [INFO] [stderr] Checking byteorder v1.4.2 [INFO] [stderr] Checking futures-io v0.3.9 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-sink v0.3.9 [INFO] [stderr] Compiling anyhow v1.0.37 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.118 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling serde v1.0.118 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling ahash v0.4.7 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Checking arrayref v0.3.6 [INFO] [stderr] Checking cpuid-bool v0.1.2 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Checking data-encoding v2.3.1 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Checking fastrand v1.4.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking byte-tools v0.3.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking signature v1.3.0 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking bs58 v0.4.0 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking futures-timer v3.0.2 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking atomic-waker v1.0.0 [INFO] [stderr] Compiling xml-rs v0.8.3 [INFO] [stderr] Checking base-x v0.2.8 [INFO] [stderr] Checking scoped-tls v1.0.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking ipnet v2.3.0 [INFO] [stderr] Checking nohash-hasher v0.2.0 [INFO] [stderr] Checking xdg v2.2.0 [INFO] [stderr] Checking ttf-parser v0.9.0 [INFO] [stderr] Checking itoa v0.4.7 [INFO] [stderr] Checking rustc-hex v2.1.0 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking iced_core v0.3.0 [INFO] [stderr] Checking inplace_it v0.3.2 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking weezl v0.1.3 [INFO] [stderr] Checking xi-unicode v0.3.0 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling names v0.11.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Compiling winit v0.23.0 [INFO] [stderr] Checking svg_fmt v0.4.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking ip_network v0.3.4 [INFO] [stderr] Checking infer v0.3.4 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking libloading v0.6.6 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking thread_local v1.1.0 [INFO] [stderr] Checking lock_api v0.4.2 [INFO] [stderr] Checking futures-task v0.3.9 [INFO] [stderr] Checking cached v0.21.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking futures-channel v0.3.9 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling nom v6.0.1 [INFO] [stderr] Compiling glam v0.10.2 [INFO] [stderr] Compiling indexmap v1.6.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling memoffset v0.6.1 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling atomic v0.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Checking tinyvec v1.1.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Checking form_urlencoded v1.0.0 [INFO] [stderr] Checking block-padding v0.1.5 [INFO] [stderr] Checking ed25519 v1.0.3 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking dns-parser v0.8.0 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-lock v2.3.0 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling wayland-sys v0.28.3 [INFO] [stderr] Compiling servo-fontconfig-sys v4.0.9 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling x11-dl v2.18.5 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking iced_style v0.2.0 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Checking dlib v0.4.2 [INFO] [stderr] Checking ash v0.31.0 [INFO] [stderr] Checking owned_ttf_parser v0.9.0 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking crc32fast v1.2.1 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking wgpu-types v0.6.1 [INFO] [stderr] Checking lru v0.6.3 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Compiling snow v0.7.2 [INFO] [stderr] Compiling pathfinder_simd v0.5.0 [INFO] [stderr] Checking ab_glyph v0.2.7 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking andrew v0.3.1 [INFO] [stderr] Checking unicode-normalization v0.1.16 [INFO] [stderr] Checking regex v1.4.3 [INFO] [stderr] Checking uint v0.8.5 [INFO] [stderr] Checking png v0.16.8 [INFO] [stderr] Compiling wayland-scanner v0.28.3 [INFO] [stderr] Checking generic-array v0.12.3 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking parking_lot_core v0.8.2 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking raw-window-handle v0.3.3 [INFO] [stderr] Checking nix v0.18.0 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking if-addrs v0.6.5 [INFO] [stderr] Checking memmap2 v0.1.0 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking fs2 v0.4.3 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking dirs-sys-next v0.1.1 [INFO] [stderr] Compiling jobserver v0.1.21 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking spirv_headers v1.5.0 [INFO] [stderr] Checking approx v0.4.0 [INFO] [stderr] Checking ordered-float v2.0.1 [INFO] [stderr] Checking euclid v0.22.1 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking crypto-mac v0.7.0 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking block-cipher v0.8.0 [INFO] [stderr] Checking universal-hash v0.4.0 [INFO] [stderr] Checking aead v0.3.2 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking gfx-hal v0.6.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Compiling xcb v0.9.0 [INFO] [stderr] Checking dirs v2.0.2 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Compiling cc v1.0.66 [INFO] [stderr] Checking xcursor v0.3.3 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Checking glyph_brush_layout v0.2.1 [INFO] [stderr] Checking pathfinder_geometry v0.5.1 [INFO] [stderr] Checking hmac v0.7.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking sha2 v0.9.2 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking polyval v0.4.5 [INFO] [stderr] Checking poly1305 v0.6.2 [INFO] [stderr] Checking stream-cipher v0.7.1 [INFO] [stderr] Checking aes-soft v0.5.0 [INFO] [stderr] Checking blake2 v0.9.1 [INFO] [stderr] Checking sled v0.34.6 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking guillotiere v0.6.0 [INFO] [stderr] Checking async-global-executor v1.4.3 [INFO] [stderr] Checking async-process v1.0.1 [INFO] [stderr] Checking if-watch v0.1.7 [INFO] [stderr] Checking url v2.2.0 [INFO] [stderr] Compiling wayland-client v0.28.3 [INFO] [stderr] Compiling wayland-protocols v0.28.3 [INFO] [stderr] Checking pretty_env_logger v0.4.0 [INFO] [stderr] Checking rayon-core v1.9.0 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Compiling cmake v0.1.45 [INFO] [stderr] Checking ghash v0.3.1 [INFO] [stderr] Checking aes v0.5.0 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking async-std v1.8.0 [INFO] [stderr] Checking aes-gcm v0.7.0 [INFO] [stderr] Compiling blake3 v0.3.7 [INFO] [stderr] Compiling ring v0.16.19 [INFO] [stderr] Compiling servo-freetype-sys v4.0.5 [INFO] [stderr] Compiling expat-sys v2.1.6 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking twox-hash v1.6.0 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking wayland-commons v0.28.3 [INFO] [stderr] Checking calloop v0.6.5 [INFO] [stderr] Checking gfx-descriptor v0.2.0 [INFO] [stderr] Checking gfx-backend-empty v0.6.0 [INFO] [stderr] Checking gfx-memory v0.2.2 [INFO] [stderr] Compiling synstructure v0.12.4 [INFO] [stderr] Checking freetype v0.4.1 [INFO] [stderr] Checking servo-fontconfig v0.4.0 [INFO] [stderr] Checking font-kit v0.8.0 [INFO] [stderr] Checking glyph_brush_draw_cache v0.1.3 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking glyph_brush v0.7.1 [INFO] [stderr] Checking wayland-cursor v0.28.3 [INFO] [stderr] Checking gfx-backend-vulkan v0.6.5 [INFO] [stderr] Checking tiff v0.6.1 [INFO] [stderr] Compiling futures-macro v0.3.9 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stderr] Compiling thiserror-impl v1.0.23 [INFO] [stderr] Compiling zeroize_derive v1.0.1 [INFO] [stderr] Compiling pin-project-internal v1.0.3 [INFO] [stderr] Compiling asn1_der_derive v0.1.2 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.9 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling async-trait v0.1.42 [INFO] [stderr] Compiling minicbor-derive v0.6.0 [INFO] [stderr] error: could not compile `async-std` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustc --crate-name async_std --edition=2018 /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/async-std-1.8.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="async-channel"' --cfg 'feature="async-global-executor"' --cfg 'feature="async-io"' --cfg 'feature="async-mutex"' --cfg 'feature="async-process"' --cfg 'feature="blocking"' --cfg 'feature="crossbeam-utils"' --cfg 'feature="default"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-core"' --cfg 'feature="futures-io"' --cfg 'feature="futures-lite"' --cfg 'feature="gloo-timers"' --cfg 'feature="kv-log-macro"' --cfg 'feature="log"' --cfg 'feature="memchr"' --cfg 'feature="num_cpus"' --cfg 'feature="once_cell"' --cfg 'feature="pin-project-lite"' --cfg 'feature="pin-utils"' --cfg 'feature="slab"' --cfg 'feature="std"' --cfg 'feature="unstable"' --cfg 'feature="wasm-bindgen-futures"' -C metadata=e5e94de1ae5f92bb -C extra-filename=-e5e94de1ae5f92bb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern async_channel=/opt/rustwide/target/debug/deps/libasync_channel-e67edd123a3fb942.rmeta --extern async_global_executor=/opt/rustwide/target/debug/deps/libasync_global_executor-473d9d85c680bca9.rmeta --extern async_io=/opt/rustwide/target/debug/deps/libasync_io-c09ffb6e13517da1.rmeta --extern async_mutex=/opt/rustwide/target/debug/deps/libasync_mutex-f54d7b54438099a4.rmeta --extern async_process=/opt/rustwide/target/debug/deps/libasync_process-600e90203b3ceca2.rmeta --extern blocking=/opt/rustwide/target/debug/deps/libblocking-f370c9687a671154.rmeta --extern crossbeam_utils=/opt/rustwide/target/debug/deps/libcrossbeam_utils-8f92c0d7fc3e18c5.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-3d4c2a49f92fa90b.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-b215b47692d5d8a4.rmeta --extern futures_lite=/opt/rustwide/target/debug/deps/libfutures_lite-389b8947939c38e8.rmeta --extern kv_log_macro=/opt/rustwide/target/debug/deps/libkv_log_macro-34daf3bf69aeffec.rmeta --extern log=/opt/rustwide/target/debug/deps/liblog-51b74b0c9ef7fc84.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-073a02b73a157a86.rmeta --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-cd717693b03d6cfa.rmeta --extern once_cell=/opt/rustwide/target/debug/deps/libonce_cell-0c8a5599239d3896.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-5e4baa4a522fcdd5.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-20d7a5426abf571f.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-b096a143352a0be7.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "0d21ce47d74c6e721d06b1c5818dadd85465d8caa6d851d59774b63104ad6ed9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d21ce47d74c6e721d06b1c5818dadd85465d8caa6d851d59774b63104ad6ed9", kill_on_drop: false }` [INFO] [stdout] 0d21ce47d74c6e721d06b1c5818dadd85465d8caa6d851d59774b63104ad6ed9