[INFO] cloning repository https://github.com/cyhfvg/proxlet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cyhfvg/proxlet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyhfvg%2Fproxlet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyhfvg%2Fproxlet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f7a09ecfcca98788b6d3fafa2f45756a329c6010
[INFO] checking cyhfvg/proxlet against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyhfvg%2Fproxlet" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/cyhfvg/proxlet
[INFO] finished tweaking git repo https://github.com/cyhfvg/proxlet
[INFO] tweaked toml for git repo https://github.com/cyhfvg/proxlet written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/cyhfvg/proxlet on toolchain 40527f3e444fde1deb361751bdef9b9e11d1b971
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/cyhfvg/proxlet 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" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 224ab63d504f37211f3be188ba96256b1bcf1a7626a839b5556821578b037dc0
[INFO] running `Command { std: "docker" "start" "224ab63d504f37211f3be188ba96256b1bcf1a7626a839b5556821578b037dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "224ab63d504f37211f3be188ba96256b1bcf1a7626a839b5556821578b037dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "224ab63d504f37211f3be188ba96256b1bcf1a7626a839b5556821578b037dc0" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "224ab63d504f37211f3be188ba96256b1bcf1a7626a839b5556821578b037dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid --cfg crater_hack --force-warn invalid-c-variadic-arguments" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "224ab63d504f37211f3be188ba96256b1bcf1a7626a839b5556821578b037dc0" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]     Checking typenum v1.20.0
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking cmov v0.5.3
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking pem-rfc7468 v1.0.0
[INFO] [stderr]     Checking base16ct v1.0.0
[INFO] [stderr]    Compiling cc v1.2.62
[INFO] [stderr]     Checking memchr v2.8.1
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking futures-sink v0.3.32
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.6
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]     Checking der v0.8.0
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]     Checking rustls-pki-types v1.14.1
[INFO] [stderr]     Checking rustcrypto-ff v0.14.0-rc.1
[INFO] [stderr]     Checking ctutils v0.4.2
[INFO] [stderr]     Checking futures-channel v0.3.32
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]     Checking rustcrypto-group v0.14.0-rc.1
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling curve25519-dalek v5.0.0-pre.6
[INFO] [stderr]    Compiling nix v0.31.3
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]    Compiling zerocopy-derive v0.8.52
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking keccak v0.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling rustls v0.23.40
[INFO] [stderr]     Checking fiat-crypto v0.3.0
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking zerofrom v0.1.8
[INFO] [stderr]     Checking spki v0.8.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]     Checking pkcs1 v0.8.0-rc.4
[INFO] [stderr]    Compiling delegate v0.13.5
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking hex-literal v1.1.0
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking tokio v1.52.3
[INFO] [stderr]     Checking webpki-roots v1.0.7
[INFO] [stderr]     Checking rustix v1.1.4
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking hybrid-array v0.4.12
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking block-padding v0.3.3
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking generic-array v1.4.1
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking aes-gcm v0.10.3
[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/40527f3e444fde1deb361751bdef9b9e11d1b971/bin/rustc --crate-name futures_util --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/futures-util-0.3.32/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="async-await"' --cfg 'feature="async-await-macro"' --cfg 'feature="channel"' --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", "libc", "memchr", "portable-atomic", "sink", "slab", "spin", "std", "tokio-io", "unstable", "write-all-vectored"))' -C metadata=fa7045d14bf6a896 -C extra-filename=-8cad1e39e185f3ca --out-dir /opt/rustwide/target/debug/build/futures-util/8cad1e39e185f3ca/out -L dependency=/opt/rustwide/target/debug/build/futures-core/41fc76f3a101f589/out -L dependency=/opt/rustwide/target/debug/build/futures-sink/e71ceb582e503204/out --extern futures_channel=/opt/rustwide/target/debug/build/futures-channel/2fb2fe20ad68f8bf/out/libfutures_channel-2fb2fe20ad68f8bf.rmeta --extern futures_core=/opt/rustwide/target/debug/build/futures-core/41fc76f3a101f589/out/libfutures_core-41fc76f3a101f589.rmeta --extern futures_io=/opt/rustwide/target/debug/build/futures-io/5edb3458eb363b6d/out/libfutures_io-5edb3458eb363b6d.rmeta --extern futures_macro=/opt/rustwide/target/debug/build/futures-macro/7d25b95e750ece78/out/libfutures_macro-7d25b95e750ece78.so --extern futures_sink=/opt/rustwide/target/debug/build/futures-sink/e71ceb582e503204/out/libfutures_sink-e71ceb582e503204.rmeta --extern futures_task=/opt/rustwide/target/debug/build/futures-task/4eabcfee88cdf0e8/out/libfutures_task-4eabcfee88cdf0e8.rmeta --extern memchr=/opt/rustwide/target/debug/build/memchr/bb2c01e1b7c35f7f/out/libmemchr-bb2c01e1b7c35f7f.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/939ff28c23f518de/out/libpin_project_lite-939ff28c23f518de.rmeta --extern slab=/opt/rustwide/target/debug/build/slab/ed05575c33ae17f2/out/libslab-ed05575c33ae17f2.rmeta --cap-lints allow --cap-lints=forbid --cfg crater_hack --force-warn invalid-c-variadic-arguments --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "224ab63d504f37211f3be188ba96256b1bcf1a7626a839b5556821578b037dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "224ab63d504f37211f3be188ba96256b1bcf1a7626a839b5556821578b037dc0", kill_on_drop: false }`
[INFO] [stdout] 224ab63d504f37211f3be188ba96256b1bcf1a7626a839b5556821578b037dc0
