[INFO] fetching crate koi-dashboard 1.0.0-rc.2...
[INFO] checking koi-dashboard-1.0.0-rc.2 against 40527f3e444fde1deb361751bdef9b9e11d1b971+rustflags=--cfg crater_hack --force-warn invalid-c-variadic-arguments for pr-162478
[INFO] extracting crate koi-dashboard 1.0.0-rc.2 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate koi-dashboard 1.0.0-rc.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate koi-dashboard 1.0.0-rc.2
[INFO] tweaked toml for crates.io crate koi-dashboard 1.0.0-rc.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate koi-dashboard 1.0.0-rc.2 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 crates.io crate koi-dashboard 1.0.0-rc.2 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] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:99:1
[INFO] [stderr]    |
[INFO] [stderr] 99 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `koi-dashboard` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d220a52c6c91d627673d3126503cc0740a52151231617df86655065bc823abfe
[INFO] running `Command { std: "docker" "start" "d220a52c6c91d627673d3126503cc0740a52151231617df86655065bc823abfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d220a52c6c91d627673d3126503cc0740a52151231617df86655065bc823abfe", 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" "d220a52c6c91d627673d3126503cc0740a52151231617df86655065bc823abfe" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d220a52c6c91d627673d3126503cc0740a52151231617df86655065bc823abfe", 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" "d220a52c6c91d627673d3126503cc0740a52151231617df86655065bc823abfe" "/opt/rustwide/cargo-home/bin/cargo" "+40527f3e444fde1deb361751bdef9b9e11d1b971" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:99:1
[INFO] [stderr]    |
[INFO] [stderr] 99 | readme = "README.md"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::manual_readme` is set to `warn` by default
[INFO] [stderr] help: consider removing `package.readme`
[INFO] [stderr] warning: `koi-dashboard` (manifest) generated 1 warning
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking http v1.4.0
[INFO] [stderr]    Compiling zeroize_derive v1.5.0
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]     Checking serde_json v1.0.150
[INFO] [stderr]    Compiling num-conv v0.2.0
[INFO] [stderr]    Compiling utoipa-gen v5.5.0
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling time-macros v0.2.27
[INFO] [stderr]     Checking rusticata-macros v4.1.0
[INFO] [stderr]    Compiling asn1-rs-derive v0.5.1
[INFO] [stderr]     Checking uuid v1.22.0
[INFO] [stderr]    Compiling asn1-rs-impl v0.2.0
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]     Checking zeroize v1.9.0
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]     Checking tinystr v0.8.2
[INFO] [stderr]     Checking zerotrie v0.2.3
[INFO] [stderr]     Checking icu_collections v2.1.1
[INFO] [stderr]     Checking ipnet v2.12.0
[INFO] [stderr]    Compiling aws-lc-sys v0.41.0
[INFO] [stderr]     Checking icu_locale_core v2.1.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking rustls-pki-types v1.14.0
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking der v0.7.10
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking ff v0.13.1
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]    Compiling oid-registry v0.7.1
[INFO] [stderr]     Checking http-body-util v0.1.3
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking group v0.13.0
[INFO] [stderr]     Checking chacha20 v0.10.0
[INFO] [stderr]     Checking inout v0.1.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking crypto-bigint v0.5.5
[INFO] [stderr]    Compiling rustix v0.38.44
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking icu_provider v2.1.1
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking icu_properties v2.1.2
[INFO] [stderr]     Checking icu_normalizer v2.1.1
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking prefix-trie v0.8.4
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking fdeflate v0.3.7
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking pxfm v0.1.28
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking png v0.18.1
[INFO] [stderr]     Checking polyval v0.6.2
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]     Checking hostname v0.4.2
[INFO] [stderr]     Checking byteorder-lite v0.1.0
[INFO] [stderr]     Checking bytemuck v1.25.0
[INFO] [stderr]     Checking ghash v0.5.1
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking crossbeam-epoch v0.9.20
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking asn1-rs v0.6.2
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking yasna v0.5.2
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking ctr v0.9.2
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking primeorder v0.13.6
[INFO] [stderr]     Checking der-parser v9.0.0
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]     Checking password-hash v0.5.0
[INFO] [stderr]     Checking linux-keyutils v0.2.4
[INFO] [stderr]    Compiling serde_repr v0.1.20
[INFO] [stderr]     Checking hickory-proto v0.26.1
[INFO] [stderr]     Checking tagptr v0.2.0
[INFO] [stderr]     Checking constant_time_eq v0.3.1
[INFO] [stderr]     Checking moka v0.12.14
[INFO] [stderr]     Checking console v0.16.3
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]     Checking keyring v3.6.3
[INFO] [stderr]     Checking inotify v0.9.6
[INFO] [stderr]     Checking flume v0.11.1
[INFO] [stderr]     Checking p256 v0.13.2
[INFO] [stderr]     Checking aes-gcm v0.10.3
[INFO] [stderr]     Checking x25519-dalek v2.0.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking bollard-stubs v1.53.1-rc.29.3.1
[INFO] [stderr]     Checking hkdf v0.12.4
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking socket-pktinfo v0.3.2
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking if-addrs v0.15.0
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking resolv-conf v0.7.6
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]     Checking mdns-sd v0.20.0
[INFO] [stderr]     Checking indicatif v0.18.4
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking notify v6.1.1
[INFO] [stderr]     Checking toml v0.8.23
[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/40527f3e444fde1deb361751bdef9b9e11d1b971/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.50.0/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="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="test-util"' --cfg 'feature="time"' --cfg 'feature="tokio-macros"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("bytes", "default", "fs", "full", "io-std", "io-uring", "io-util", "libc", "macros", "mio", "net", "parking_lot", "process", "rt", "rt-multi-thread", "signal", "signal-hook-registry", "socket2", "sync", "taskdump", "test-util", "time", "tokio-macros", "tracing", "windows-sys"))' -C metadata=391241a7465e8336 -C extra-filename=-41beefafa1cd43da --out-dir /opt/rustwide/target/debug/build/tokio/41beefafa1cd43da/out -L dependency=/opt/rustwide/target/debug/build/cfg-if/b130e4df861970d7/out -L dependency=/opt/rustwide/target/debug/build/errno/cc3379b92f5fd72d/out -L dependency=/opt/rustwide/target/debug/build/libc/0e801ea45c06bc16/out -L dependency=/opt/rustwide/target/debug/build/lock_api/ffb5a428b287a4e1/out -L dependency=/opt/rustwide/target/debug/build/log/3233cb3d0647cff9/out -L dependency=/opt/rustwide/target/debug/build/parking_lot_core/97770d965b3e259b/out -L dependency=/opt/rustwide/target/debug/build/scopeguard/9130ca354df06040/out -L dependency=/opt/rustwide/target/debug/build/smallvec/4e12c0ff51272618/out --extern bytes=/opt/rustwide/target/debug/build/bytes/936dcf7c27fb7983/out/libbytes-936dcf7c27fb7983.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/0e801ea45c06bc16/out/liblibc-0e801ea45c06bc16.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/b7c0fc5deb385178/out/libmio-b7c0fc5deb385178.rmeta --extern parking_lot=/opt/rustwide/target/debug/build/parking_lot/ebf843934a3dc792/out/libparking_lot-ebf843934a3dc792.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/939ff28c23f518de/out/libpin_project_lite-939ff28c23f518de.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/build/signal-hook-registry/39ef20e7a6542d1e/out/libsignal_hook_registry-39ef20e7a6542d1e.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/bbfd58ed8fe33994/out/libsocket2-bbfd58ed8fe33994.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/cb51ae35e718166d/out/libtokio_macros-cb51ae35e718166d.so --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" "d220a52c6c91d627673d3126503cc0740a52151231617df86655065bc823abfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d220a52c6c91d627673d3126503cc0740a52151231617df86655065bc823abfe", kill_on_drop: false }`
[INFO] [stdout] d220a52c6c91d627673d3126503cc0740a52151231617df86655065bc823abfe
