[INFO] cloning repository https://github.com/mxyhi/load_balancer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mxyhi/load_balancer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxyhi%2Fload_balancer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxyhi%2Fload_balancer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2c9421ad2ef930a93a6bdb06b126abe54ac739a1
[INFO] testing mxyhi/load_balancer against 1.95.0 for beta-1.96-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmxyhi%2Fload_balancer" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mxyhi/load_balancer
[INFO] finished tweaking git repo https://github.com/mxyhi/load_balancer
[INFO] tweaked toml for git repo https://github.com/mxyhi/load_balancer written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mxyhi/load_balancer on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mxyhi/load_balancer 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pingora-http v0.3.0
[INFO] [stderr]   Downloaded zstd-safe v7.2.1
[INFO] [stderr]   Downloaded env_filter v0.1.2
[INFO] [stderr]   Downloaded pingora-lru v0.3.0
[INFO] [stderr]   Downloaded env_logger v0.11.5
[INFO] [stderr]   Downloaded pingora-cache v0.3.0
[INFO] [stderr]   Downloaded pingora-core v0.3.0
[INFO] [stderr]   Downloaded h2 v0.4.6
[INFO] [stderr]   Downloaded hyper v0.14.30
[INFO] [stderr]   Downloaded sentry-core v0.26.0
[INFO] [stderr]   Downloaded serde_yaml v0.8.26
[INFO] [stderr]   Downloaded libz-ng-sys v1.1.16
[INFO] [stderr]   Downloaded flate2 v1.0.34
[INFO] [stderr]   Downloaded cc v1.1.22
[INFO] [stderr]   Downloaded rust_decimal v1.36.0
[INFO] [stderr]   Downloaded pingora-load-balancing v0.3.0
[INFO] [stderr]   Downloaded rustracing v0.5.1
[INFO] [stderr]   Downloaded daemonize v0.5.0
[INFO] [stderr]   Downloaded pingora-openssl v0.3.0
[INFO] [stderr]   Downloaded lru v0.12.4
[INFO] [stderr]   Downloaded sentry v0.26.0
[INFO] [stderr]   Downloaded rustracing_jaeger v0.7.0
[INFO] [stderr]   Downloaded cmake v0.1.51
[INFO] [stderr]   Downloaded pingora-runtime v0.3.0
[INFO] [stderr]   Downloaded ipnet v2.10.0
[INFO] [stderr]   Downloaded sentry-backtrace v0.26.0
[INFO] [stderr]   Downloaded sentry-types v0.26.0
[INFO] [stderr]   Downloaded sfv v0.9.4
[INFO] [stderr]   Downloaded redox_syscall v0.5.6
[INFO] [stderr]   Downloaded bytes v1.7.2
[INFO] [stderr]   Downloaded pingora v0.3.0
[INFO] [stderr]   Downloaded pingora-ketama v0.3.0
[INFO] [stderr]   Downloaded pingora-header-serde v0.3.0
[INFO] [stderr]   Downloaded thrift_codec v0.1.1
[INFO] [stderr]   Downloaded tokio-openssl v0.6.5
[INFO] [stderr]   Downloaded pingora-pool v0.3.0
[INFO] [stderr]   Downloaded sentry-contexts v0.26.0
[INFO] [stderr]   Downloaded sentry-panic v0.26.0
[INFO] [stderr]   Downloaded pingora-proxy v0.3.0
[INFO] [stderr]   Downloaded pingora-error v0.3.0
[INFO] [stderr]   Downloaded pingora-timeout v0.3.0
[INFO] [stderr]   Downloaded zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]   Downloaded openssl-src v300.3.2+3.3.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3eb54e4be8404af62e60492112c48b725bf5992bed9f61dc5cf9b62faece3441
[INFO] running `Command { std: "docker" "start" "-a" "3eb54e4be8404af62e60492112c48b725bf5992bed9f61dc5cf9b62faece3441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3eb54e4be8404af62e60492112c48b725bf5992bed9f61dc5cf9b62faece3441", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3eb54e4be8404af62e60492112c48b725bf5992bed9f61dc5cf9b62faece3441", kill_on_drop: false }`
[INFO] [stdout] 3eb54e4be8404af62e60492112c48b725bf5992bed9f61dc5cf9b62faece3441
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 784784bc463dacac30560bed72bb78b1ae1980528821654c65cf16895afe78a9
[INFO] running `Command { std: "docker" "start" "-a" "784784bc463dacac30560bed72bb78b1ae1980528821654c65cf16895afe78a9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.159
[INFO] [stderr]    Compiling syn v2.0.79
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling bytes v1.7.2
[INFO] [stderr]    Compiling serde v1.0.210
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling thiserror v1.0.64
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling unicode-normalization v0.1.24
[INFO] [stderr]    Compiling unicode-bidi v0.3.15
[INFO] [stderr]    Compiling serde_json v1.0.128
[INFO] [stderr]    Compiling spin v0.9.8
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling gimli v0.31.0
[INFO] [stderr]    Compiling time-core v0.1.2
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling object v0.36.4
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling openssl v0.10.66
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling zstd-safe v7.2.1
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling rust_decimal v1.36.0
[INFO] [stderr]    Compiling tokio-openssl v0.6.5
[INFO] [stderr]    Compiling arrayvec v0.7.6
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]    Compiling sentry-contexts v0.26.0
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling cc v1.1.22
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling webpki-roots v0.25.4
[INFO] [stderr]    Compiling ipnet v2.10.0
[INFO] [stderr]    Compiling pingora-error v0.3.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.6
[INFO] [stderr]    Compiling os_str_bytes v6.6.1
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling mio v1.0.2
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling uname v0.1.1
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling clap_lex v0.2.4
[INFO] [stderr]    Compiling pingora-http v0.3.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling openssl-src v300.3.2+3.3.2
[INFO] [stderr]    Compiling cmake v0.1.51
[INFO] [stderr]    Compiling addr2line v0.24.1
[INFO] [stderr]    Compiling brotli-decompressor v2.5.1
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling nix v0.24.3
[INFO] [stderr]    Compiling daemonize v0.5.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling rmp v0.8.14
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling openssl-sys v0.9.103
[INFO] [stderr]    Compiling zstd-sys v2.0.13+zstd.1.5.6
[INFO] [stderr]    Compiling libz-ng-sys v1.1.16
[INFO] [stderr]    Compiling backtrace v0.3.74
[INFO] [stderr]    Compiling brotli v3.5.0
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling anstyle-parse v0.2.5
[INFO] [stderr]    Compiling pingora-ketama v0.3.0
[INFO] [stderr]    Compiling anstyle v1.0.8
[INFO] [stderr]    Compiling anstyle-query v1.1.1
[INFO] [stderr]    Compiling colorchoice v1.0.2
[INFO] [stderr]    Compiling env_filter v0.1.2
[INFO] [stderr]    Compiling anstream v0.6.15
[INFO] [stderr]    Compiling env_logger v0.11.5
[INFO] [stderr]    Compiling trackable_derive v1.0.0
[INFO] [stderr]    Compiling clap_derive v3.2.25
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.210
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.64
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling trackable v1.3.0
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling trackable v0.2.24
[INFO] [stderr]    Compiling async-trait v0.1.83
[INFO] [stderr]    Compiling tokio v1.40.0
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling thrift_codec v0.1.1
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling indexmap v2.5.0
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling lru v0.12.4
[INFO] [stderr]    Compiling clap v3.2.25
[INFO] [stderr] error: could not compile `nix` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.95.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name nix --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nix-0.24.3/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 --cfg 'feature="acct"' --cfg 'feature="aio"' --cfg 'feature="default"' --cfg 'feature="dir"' --cfg 'feature="env"' --cfg 'feature="event"' --cfg 'feature="feature"' --cfg 'feature="fs"' --cfg 'feature="hostname"' --cfg 'feature="inotify"' --cfg 'feature="ioctl"' --cfg 'feature="kmod"' --cfg 'feature="memoffset"' --cfg 'feature="mman"' --cfg 'feature="mount"' --cfg 'feature="mqueue"' --cfg 'feature="net"' --cfg 'feature="personality"' --cfg 'feature="poll"' --cfg 'feature="process"' --cfg 'feature="pthread"' --cfg 'feature="ptrace"' --cfg 'feature="quota"' --cfg 'feature="reboot"' --cfg 'feature="resource"' --cfg 'feature="sched"' --cfg 'feature="signal"' --cfg 'feature="socket"' --cfg 'feature="term"' --cfg 'feature="time"' --cfg 'feature="ucontext"' --cfg 'feature="uio"' --cfg 'feature="user"' --cfg 'feature="zerocopy"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("acct", "aio", "default", "dir", "env", "event", "feature", "fs", "hostname", "inotify", "ioctl", "kmod", "memoffset", "mman", "mount", "mqueue", "net", "personality", "poll", "process", "pthread", "ptrace", "quota", "reboot", "resource", "sched", "signal", "socket", "term", "time", "ucontext", "uio", "user", "zerocopy"))' -C metadata=da54384acad47b98 -C extra-filename=-03aba08a290f0acb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-dfd565f85bac9b15.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-cfb20768436a17c8.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-aa80b2c997ba8e9b.rmeta --extern memoffset=/opt/rustwide/target/debug/deps/libmemoffset-f9d888171060be88.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `brotli` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.95.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name brotli --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/brotli-3.5.0/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 --cfg 'feature="alloc-stdlib"' --cfg 'feature="default"' --cfg 'feature="ffi-api"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc-stdlib", "benchmark", "default", "disable-timer", "external-literal-probability", "ffi-api", "pass-through-ffi-panics", "seccomp", "sha2", "simd", "std", "validation", "vector_scratch_space"))' -C metadata=d7055e67e854e62b -C extra-filename=-cc48c76b441e65d1 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern alloc_no_stdlib=/opt/rustwide/target/debug/deps/liballoc_no_stdlib-2aa0c89147eaf2d9.rmeta --extern alloc_stdlib=/opt/rustwide/target/debug/deps/liballoc_stdlib-c6288fa278bc62cd.rmeta --extern brotli_decompressor=/opt/rustwide/target/debug/deps/libbrotli_decompressor-f23472075988643d.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "784784bc463dacac30560bed72bb78b1ae1980528821654c65cf16895afe78a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "784784bc463dacac30560bed72bb78b1ae1980528821654c65cf16895afe78a9", kill_on_drop: false }`
[INFO] [stdout] 784784bc463dacac30560bed72bb78b1ae1980528821654c65cf16895afe78a9