[INFO] cloning repository https://github.com/karstenes/mls_ds
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/karstenes/mls_ds" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarstenes%2Fmls_ds", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarstenes%2Fmls_ds'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17b43f57b1ed34b0f44f17c9d3d4611cd8512d23
[INFO] checking karstenes/mls_ds against 4d7c0cd298ace72490220301fa543d63a154f8ce for pr-164789
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkarstenes%2Fmls_ds" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/karstenes/mls_ds
[INFO] finished tweaking git repo https://github.com/karstenes/mls_ds
[INFO] tweaked toml for git repo https://github.com/karstenes/mls_ds written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/karstenes/mls_ds on toolchain 4d7c0cd298ace72490220301fa543d63a154f8ce
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/karstenes/mls_ds 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" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:c0af3998e971868164375a7dfb646c9933ddd1a3bdb00fa2041266763dc1eeab" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] edc65eefb05dacf91edc51d03d6f207d43c981f89cd73a6cedc7e3aa43d11bd1
[INFO] running `Command { std: "docker" "start" "edc65eefb05dacf91edc51d03d6f207d43c981f89cd73a6cedc7e3aa43d11bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edc65eefb05dacf91edc51d03d6f207d43c981f89cd73a6cedc7e3aa43d11bd1", 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" "edc65eefb05dacf91edc51d03d6f207d43c981f89cd73a6cedc7e3aa43d11bd1" "/opt/rustwide/cargo-home/bin/cargo" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "edc65eefb05dacf91edc51d03d6f207d43c981f89cd73a6cedc7e3aa43d11bd1", 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" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "edc65eefb05dacf91edc51d03d6f207d43c981f89cd73a6cedc7e3aa43d11bd1" "/opt/rustwide/cargo-home/bin/cargo" "+4d7c0cd298ace72490220301fa543d63a154f8ce" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]     Checking deranged v0.4.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking local-waker v0.1.4
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking icu_normalizer v1.5.0
[INFO] [stderr]    Compiling tls_codec_derive v0.4.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.16
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]     Checking indexmap v2.8.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling bytestring v1.4.0
[INFO] [stderr]     Checking idna_adapter v1.2.0
[INFO] [stderr]     Checking miniz_oxide v0.8.6
[INFO] [stderr]     Checking time v0.3.41
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking brotli-decompressor v4.0.2
[INFO] [stderr]     Checking actix-utils v3.0.1
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking actix-service v2.0.3
[INFO] [stderr]    Compiling cookie v0.16.2
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]     Checking flate2 v1.1.1
[INFO] [stderr]     Checking idna v1.0.3
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking brotli v7.0.0
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking md-5 v0.10.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking local-channel v0.1.5
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]    Compiling pq-sys v0.7.1
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]     Checking language-tags v0.3.2
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]     Checking fallible-iterator 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/4d7c0cd298ace72490220301fa543d63a154f8ce/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,unused-externs-silent --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="bytes"' --cfg 'feature="default"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="parking_lot"' --cfg 'feature="rt"' --cfg 'feature="signal"' --cfg 'feature="signal-hook-registry"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --cfg 'feature="time"' --cfg 'feature="windows-sys"' --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=a7f2d890cf267dc7 -C extra-filename=-5555d1e39b6d2d85 --out-dir /opt/rustwide/target/debug/build/tokio/5555d1e39b6d2d85/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/d541ac7a75168aa5/out -L dependency=/opt/rustwide/target/debug/build/libc/2e96ef5fb05d4da2/out -L dependency=/opt/rustwide/target/debug/build/lock_api/74da742ede98e441/out -L dependency=/opt/rustwide/target/debug/build/log/9dd860993e8ea465/out -L dependency=/opt/rustwide/target/debug/build/parking_lot_core/459833ffe88b9aab/out -L dependency=/opt/rustwide/target/debug/build/scopeguard/e7d227cb308b3799/out -L dependency=/opt/rustwide/target/debug/build/smallvec/650dcfffb631e8a1/out --extern bytes=/opt/rustwide/target/debug/build/bytes/696d9749778e1593/out/libbytes-696d9749778e1593.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/2e96ef5fb05d4da2/out/liblibc-2e96ef5fb05d4da2.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/4cee6f0bedf53a8f/out/libmio-4cee6f0bedf53a8f.rmeta --extern parking_lot=/opt/rustwide/target/debug/build/parking_lot/71c0f24bdd1c5bd1/out/libparking_lot-71c0f24bdd1c5bd1.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/dccf8aabedbf6d41/out/libpin_project_lite-dccf8aabedbf6d41.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/build/signal-hook-registry/67882550d34c49ba/out/libsignal_hook_registry-67882550d34c49ba.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/27a3e4585404a07e/out/libsocket2-27a3e4585404a07e.rmeta --cap-lints allow --cap-lints=forbid --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" "edc65eefb05dacf91edc51d03d6f207d43c981f89cd73a6cedc7e3aa43d11bd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "edc65eefb05dacf91edc51d03d6f207d43c981f89cd73a6cedc7e3aa43d11bd1", kill_on_drop: false }`
[INFO] [stdout] edc65eefb05dacf91edc51d03d6f207d43c981f89cd73a6cedc7e3aa43d11bd1