[INFO] cloning repository https://github.com/ZcashFoundation/frost-zcash-demo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ZcashFoundation/frost-zcash-demo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZcashFoundation%2Ffrost-zcash-demo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZcashFoundation%2Ffrost-zcash-demo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 836b936e5aba8d63f74300aefd38eba8c94974c8 [INFO] testing ZcashFoundation/frost-zcash-demo against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZcashFoundation%2Ffrost-zcash-demo" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/ZcashFoundation/frost-zcash-demo [INFO] finished tweaking git repo https://github.com/ZcashFoundation/frost-zcash-demo [INFO] tweaked toml for git repo https://github.com/ZcashFoundation/frost-zcash-demo written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/ZcashFoundation/frost-zcash-demo on toolchain 9f93af291970322f4f1c6315ccde4d7078201159 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/ZcashFoundation/frost-zcash-demo already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cb3302f2f3ff5f62e171b77461b38a9255e40585281d5eeb3cf6a396f7e0cb2b [INFO] running `Command { std: "docker" "start" "-a" "cb3302f2f3ff5f62e171b77461b38a9255e40585281d5eeb3cf6a396f7e0cb2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cb3302f2f3ff5f62e171b77461b38a9255e40585281d5eeb3cf6a396f7e0cb2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cb3302f2f3ff5f62e171b77461b38a9255e40585281d5eeb3cf6a396f7e0cb2b", kill_on_drop: false }` [INFO] [stdout] cb3302f2f3ff5f62e171b77461b38a9255e40585281d5eeb3cf6a396f7e0cb2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b30fbf041c789f477e7952e647898fdacd7ef592215514dbc5e2d97005e68210 [INFO] running `Command { std: "docker" "start" "-a" "b30fbf041c789f477e7952e647898fdacd7ef592215514dbc5e2d97005e68210", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling once_cell v1.20.3 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Compiling memuse v0.2.2 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling bytes v1.10.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling tracing-core v0.1.33 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling blake2b_simd v1.0.3 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling itoa v1.0.14 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling smallvec v1.14.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling hex v0.4.3 [INFO] [stderr] Compiling semver v1.0.25 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling http v1.2.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling socket2 v0.5.8 [INFO] [stderr] Compiling signal-hook-registry v1.4.2 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling parking_lot v0.12.3 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling mio v1.0.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling httparse v1.10.0 [INFO] [stderr] Compiling writeable v0.5.5 [INFO] [stderr] Compiling cc v1.2.14 [INFO] [stderr] Compiling litemap v0.7.4 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling crossbeam-channel v0.5.14 [INFO] [stderr] Compiling wait-timeout v0.2.1 [INFO] [stderr] Compiling icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling aws-lc-rs v1.12.2 [INFO] [stderr] Compiling bech32 v0.11.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling inout v0.1.3 [INFO] [stderr] Compiling rustls-pki-types v1.11.0 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling icu_properties_data v1.5.0 [INFO] [stderr] Compiling unarray v0.1.4 [INFO] [stderr] Compiling poly1305 v0.8.0 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling heapless v0.7.17 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling icu_normalizer_data v1.5.0 [INFO] [stderr] Compiling utf16_iter v1.0.5 [INFO] [stderr] Compiling write16 v1.0.0 [INFO] [stderr] Compiling hash32 v0.2.1 [INFO] [stderr] Compiling rustls v0.23.23 [INFO] [stderr] Compiling zerocopy v0.8.18 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling thiserror-nostd-notrait v1.0.57 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling tempfile v3.17.1 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling cmake v0.1.54 [INFO] [stderr] Compiling crossbeam-deque v0.8.6 [INFO] [stderr] Compiling anyhow v1.0.95 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling cobs v0.2.3 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling sha1 v0.10.6 [INFO] [stderr] Compiling core2 v0.3.3 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling const-crc32-nostd v1.3.1 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling debugless-unwrap v0.0.4 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling polyval v0.6.2 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling nonempty v0.7.0 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling clap_builder v4.5.29 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling crunchy v0.2.3 [INFO] [stderr] Compiling signature v2.2.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling ghash v0.5.1 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Compiling ed25519 v2.2.3 [INFO] [stderr] Compiling rustls-native-certs v0.8.1 [INFO] [stderr] Compiling bs58 v0.5.1 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling aws-lc-sys v0.25.1 [INFO] [stderr] Compiling ff v0.13.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling snow v0.9.6 [INFO] [stderr] Compiling zcash_spec v0.1.2 [INFO] [stderr] Compiling pairing v0.23.0 [INFO] [stderr] Compiling object v0.32.2 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling bls12_381 v0.8.0 [INFO] [stderr] Compiling winnow v0.7.2 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling zip32 v0.1.3 [INFO] [stderr] Compiling zcash_encoding v0.2.2 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling f4jumble v0.1.1 [INFO] [stderr] Compiling jubjub v0.10.0 [INFO] [stderr] Compiling rand_core v0.9.1 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling rtoolbox v0.0.2 [INFO] [stderr] Compiling prettyplease v0.2.29 [INFO] [stderr] Compiling integer-encoding v3.0.4 [INFO] [stderr] Compiling regex-syntax v0.8.5 [INFO] [stderr] Compiling halo2_legacy_pdqsort v0.1.0 [INFO] [stderr] Compiling rpassword v7.3.1 [INFO] [stderr] Compiling uint v0.9.5 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling addr2line v0.21.0 [INFO] [stderr] Compiling ripemd v0.1.3 [INFO] [stderr] Compiling blake2s_simd v1.0.3 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Compiling home v0.5.11 [INFO] [stderr] Compiling multimap v0.10.0 [INFO] [stderr] Compiling darling_core v0.20.10 [INFO] [stderr] Compiling which v6.0.3 [INFO] [stderr] Compiling bellman v0.14.0 [INFO] [stderr] Compiling equihash v0.2.0 [INFO] [stderr] Compiling strum_macros v0.24.3 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling headers-core v0.3.0 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling matchit v0.8.4 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling wagyu-zcash-parameters-1 v0.2.0 [INFO] [stderr] Compiling wagyu-zcash-parameters-2 v0.2.0 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling serde_derive v1.0.217 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing v0.1.41 [INFO] [stderr] Compiling visibility v0.1.1 [INFO] [stderr] Compiling zerofrom v0.1.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling yoke v0.7.5 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling tokio v1.44.1 [INFO] [stderr] Compiling thiserror-nostd-notrait-impl v1.0.57 [INFO] [stderr] Compiling derive-getters v0.5.0 [INFO] [stderr] Compiling zerovec v0.10.4 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling clap_derive v4.5.28 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling strum v0.24.1 [INFO] [stderr] Compiling getset v0.1.4 [INFO] [stderr] Compiling derive_more v0.99.19 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling stable-eyre v0.2.2 [INFO] [stderr] Compiling rand v0.9.0 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling darling_macro v0.20.10 [INFO] [stderr] Compiling tinystr v0.7.6 [INFO] [stderr] Compiling icu_collections v1.5.0 [INFO] [stderr] Compiling icu_locid v1.5.0 [INFO] [stderr] Compiling pasta_curves v0.5.1 [INFO] [stderr] Compiling proptest v1.6.0 [INFO] [stderr] Compiling pin-project-internal v1.1.9 [INFO] [stderr] Compiling darling v0.20.10 [INFO] [stderr] Compiling wagyu-zcash-parameters-5 v0.2.0 [INFO] [stderr] Compiling wagyu-zcash-parameters-6 v0.2.0 [INFO] [stderr] error: could not compile `tokio` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.44.1/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_taskdump)' --check-cfg 'cfg(tokio_unstable)' --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="fs"' --cfg 'feature="full"' --cfg 'feature="io-std"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="process"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=23e1a39b222328e3 -C extra-filename=-944e2f0ebb21a4c6 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-7a433da9c1db3f26.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-348bb14b111b37ff.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-12d82b86515938eb.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-dbe7b978e370bc65.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-bedc6e0acd72ff2a.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-ac5de3f021ea9d32.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-b6f400c9e8a9a2e9.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-bb9db14766196b0c.so --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `futures-util` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/9f93af291970322f4f1c6315ccde4d7078201159/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.31/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --warn=unreachable_pub --warn=unexpected_cfgs --warn=single_use_lifetimes --warn=rust_2018_idioms --warn=missing_debug_implementations --check-cfg 'cfg(futures_sanitizer)' --cfg 'feature="alloc"' --cfg 'feature="async-await"' --cfg 'feature="async-await-macro"' --cfg 'feature="channel"' --cfg 'feature="default"' --cfg 'feature="futures-channel"' --cfg 'feature="futures-io"' --cfg 'feature="futures-macro"' --cfg 'feature="futures-sink"' --cfg 'feature="io"' --cfg 'feature="memchr"' --cfg 'feature="sink"' --cfg 'feature="slab"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc", "async-await", "async-await-macro", "bilock", "cfg-target-has-atomic", "channel", "compat", "default", "futures-channel", "futures-io", "futures-macro", "futures-sink", "futures_01", "io", "io-compat", "memchr", "portable-atomic", "sink", "slab", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=3c0db0b78ff35033 -C extra-filename=-c7faef33c92b63a8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern futures_channel=/opt/rustwide/target/debug/deps/libfutures_channel-f26d4826b597103e.rmeta --extern futures_core=/opt/rustwide/target/debug/deps/libfutures_core-fc6bb1738f00fc87.rmeta --extern futures_io=/opt/rustwide/target/debug/deps/libfutures_io-3e19596c076de665.rmeta --extern futures_macro=/opt/rustwide/target/debug/deps/libfutures_macro-8e7fce5f77cfe48d.so --extern futures_sink=/opt/rustwide/target/debug/deps/libfutures_sink-be8442ee548d90f9.rmeta --extern futures_task=/opt/rustwide/target/debug/deps/libfutures_task-19b3aba2be9e7ae8.rmeta --extern memchr=/opt/rustwide/target/debug/deps/libmemchr-3ffe5f7a52883367.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-bedc6e0acd72ff2a.rmeta --extern pin_utils=/opt/rustwide/target/debug/deps/libpin_utils-9a5791cba021167a.rmeta --extern slab=/opt/rustwide/target/debug/deps/libslab-b066ee2c679b47fd.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "b30fbf041c789f477e7952e647898fdacd7ef592215514dbc5e2d97005e68210", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b30fbf041c789f477e7952e647898fdacd7ef592215514dbc5e2d97005e68210", kill_on_drop: false }` [INFO] [stdout] b30fbf041c789f477e7952e647898fdacd7ef592215514dbc5e2d97005e68210