[INFO] fetching crate pingap-pyroscope 0.12.0...
[INFO] checking pingap-pyroscope-0.12.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate pingap-pyroscope 0.12.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate pingap-pyroscope 0.12.0
[INFO] finished tweaking crates.io crate pingap-pyroscope 0.12.0
[INFO] tweaked toml for crates.io crate pingap-pyroscope 0.12.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate pingap-pyroscope 0.12.0 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate pingap-pyroscope 0.12.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bfd4aff43ef5df1fbf8139e9b4e364f45deef4bd2ad34dc6d13d38ff591ad90e
[INFO] running `Command { std: "docker" "start" "-a" "bfd4aff43ef5df1fbf8139e9b4e364f45deef4bd2ad34dc6d13d38ff591ad90e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bfd4aff43ef5df1fbf8139e9b4e364f45deef4bd2ad34dc6d13d38ff591ad90e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfd4aff43ef5df1fbf8139e9b4e364f45deef4bd2ad34dc6d13d38ff591ad90e", kill_on_drop: false }`
[INFO] [stdout] bfd4aff43ef5df1fbf8139e9b4e364f45deef4bd2ad34dc6d13d38ff591ad90e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dunmustuse_in_always_ok" "-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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e4f9cbeb4a86b3cbcbc61fc754eb22754462f771d9db999450a067b31d17246
[INFO] running `Command { std: "docker" "start" "-a" "0e4f9cbeb4a86b3cbcbc61fc754eb22754462f771d9db999450a067b31d17246", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.97
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]     Checking cfg-if v1.0.1
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking http v1.3.1
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]     Checking percent-encoding v2.3.1
[INFO] [stderr]    Compiling httparse v1.10.1
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling vcpkg v0.2.15
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking foldhash v0.1.5
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking litemap v0.8.0
[INFO] [stderr]     Checking writeable v0.6.1
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]     Checking getrandom v0.3.3
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling icu_properties_data v2.0.1
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling icu_normalizer_data v2.0.0
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking rustls-pki-types v1.12.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling rust_decimal v1.37.2
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking alloc-no-stdlib v2.0.4
[INFO] [stderr]    Compiling protobuf v2.28.0
[INFO] [stderr]    Compiling tokio-openssl v0.6.5
[INFO] [stderr]     Checking alloc-stdlib v0.2.2
[INFO] [stderr]    Compiling jobserver v0.1.33
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking try-lock v0.2.5
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]    Compiling syn v2.0.105
[INFO] [stderr]    Compiling cc v1.2.32
[INFO] [stderr]     Checking pingora-error v0.6.0
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking indexmap v2.10.0
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]    Compiling prometheus v0.13.4
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling rustls v0.23.31
[INFO] [stderr]     Checking tower-service v0.3.3
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]     Checking pingora-http v0.6.0
[INFO] [stderr]     Checking lru v0.14.0
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking brotli-decompressor v2.5.1
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling anyhow v1.0.99
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking strsim v0.10.0
[INFO] [stderr]     Checking atomic-waker v1.1.2
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking form_urlencoded v1.2.1
[INFO] [stderr]     Checking daemonize v0.5.0
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking match_cfg v0.1.0
[INFO] [stderr]     Checking openssl-probe v0.1.6
[INFO] [stderr]     Checking unicase v2.8.1
[INFO] [stderr]     Checking uuid v1.18.0
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]     Checking sfv v0.10.4
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking tower-layer v0.3.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking hostname v0.3.1
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]    Compiling openssl-src v300.5.2+3.5.2
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]     Checking debugid v0.8.0
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking webpki-roots v1.0.2
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking memmap2 v0.9.7
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]    Compiling names v0.14.0
[INFO] [stderr]    Compiling thiserror v2.0.14
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking brotli v3.5.0
[INFO] [stderr]     Checking iri-string v0.7.8
[INFO] [stderr]    Compiling winapi v0.3.9
[INFO] [stderr]     Checking rle-decode-fast v1.0.3
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling symbolic-demangle v12.16.2
[INFO] [stderr]     Checking libflate_lz77 v1.2.0
[INFO] [stderr]     Checking symbolic-common v12.16.2
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling zstd-sys v2.0.15+zstd.1.5.7
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling libz-ng-sys v1.1.22
[INFO] [stderr]    Compiling findshlibs v0.10.2
[INFO] [stderr]     Checking pingora-lru v0.6.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling pprof2 v0.13.1
[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/4f260f0f20b3133d20cfb50353c0221943af5796/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 -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=d639bed9c4a98741 -C extra-filename=-8713f75f16368b3b --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-b24e3642cae0c7d3.rmeta --extern cfg_if=/opt/rustwide/target/debug/deps/libcfg_if-7dc8c0e88f282783.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-a2602b3b6a3a594b.rmeta --extern memoffset=/opt/rustwide/target/debug/deps/libmemoffset-19c1bf027eec1023.rmeta --cap-lints allow --cap-lints=forbid -Dunmustuse_in_always_ok` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0e4f9cbeb4a86b3cbcbc61fc754eb22754462f771d9db999450a067b31d17246", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e4f9cbeb4a86b3cbcbc61fc754eb22754462f771d9db999450a067b31d17246", kill_on_drop: false }`
[INFO] [stdout] 0e4f9cbeb4a86b3cbcbc61fc754eb22754462f771d9db999450a067b31d17246