[INFO] fetching crate meilibridge 0.1.6... [INFO] checking meilibridge-0.1.6 against try#51de2e90f91fdec6cf64ff542a4e15b9c177a797 for pr-147294 [INFO] extracting crate meilibridge 0.1.6 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate meilibridge 0.1.6 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate meilibridge 0.1.6 [INFO] tweaked toml for crates.io crate meilibridge 0.1.6 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate meilibridge 0.1.6 on toolchain 51de2e90f91fdec6cf64ff542a4e15b9c177a797 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate meilibridge 0.1.6 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" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a361c18bcf24a36b4671479af1697e67d1fdc7ae5f52b7347783e9a3445cc1e3 [INFO] running `Command { std: "docker" "start" "-a" "a361c18bcf24a36b4671479af1697e67d1fdc7ae5f52b7347783e9a3445cc1e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a361c18bcf24a36b4671479af1697e67d1fdc7ae5f52b7347783e9a3445cc1e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a361c18bcf24a36b4671479af1697e67d1fdc7ae5f52b7347783e9a3445cc1e3", kill_on_drop: false }` [INFO] [stdout] a361c18bcf24a36b4671479af1697e67d1fdc7ae5f52b7347783e9a3445cc1e3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+51de2e90f91fdec6cf64ff542a4e15b9c177a797" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 52766d9e191187ed71a7813d1e209d1aa65bd5d638b7d4b0e480ef53ebade653 [INFO] running `Command { std: "docker" "start" "-a" "52766d9e191187ed71a7813d1e209d1aa65bd5d638b7d4b0e480ef53ebade653", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.2.31 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Compiling serde_json v1.0.142 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking zerovec v0.11.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Compiling rustls v0.23.31 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Compiling pest v2.8.1 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking unicode-normalization v0.1.24 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking chrono v0.4.41 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking md-5 v0.10.6 [INFO] [stderr] Checking uuid v1.18.0 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking stringprep v0.1.5 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling postgres-derive v0.4.6 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking postgres-protocol v0.6.8 [INFO] [stderr] Compiling structmeta-derive v0.3.0 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Checking winnow v0.7.12 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling procfs v0.16.0 [INFO] [stderr] Compiling pest_meta v2.8.1 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Checking postgres-types v0.2.9 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking const-random v0.1.18 [INFO] [stderr] Checking dlv-list v0.5.2 [INFO] [stderr] Checking phf v0.11.3 [INFO] [stderr] Checking hashlink v0.10.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Checking ordered-multimap v0.7.3 [INFO] [stderr] Compiling pest_generator v2.8.1 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Compiling structmeta v0.3.0 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking procfs-core v0.16.0 [INFO] [stderr] Checking toml_datetime v0.7.0 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking serde_spanned v1.0.0 [INFO] [stderr] Checking toml_parser v1.0.1 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking nom v8.0.0 [INFO] [stderr] Checking arraydeque v0.5.1 [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/51de2e90f91fdec6cf64ff542a4e15b9c177a797/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.47.1/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 --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --check-cfg 'cfg(loom)' --check-cfg 'cfg(mio_unsupported_force_poll_poll)' --check-cfg 'cfg(tokio_allow_from_blocking_fd)' --check-cfg 'cfg(tokio_internal_mt_counters)' --check-cfg 'cfg(tokio_no_parking_lot)' --check-cfg 'cfg(tokio_no_tuning_tests)' --check-cfg 'cfg(tokio_taskdump)' --check-cfg 'cfg(tokio_unstable)' --check-cfg 'cfg(tokio_uring)' --check-cfg 'cfg(target_os, values("cygwin"))' --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-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=97bfc4f46ede1298 -C extra-filename=-476f4316f65f45e7 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bytes=/opt/rustwide/target/debug/deps/libbytes-696d9749778e1593.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-fdd707d831bfd935.rmeta --extern mio=/opt/rustwide/target/debug/deps/libmio-c14b5f7a467619cb.rmeta --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-ea2033ba856a0d92.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/deps/libpin_project_lite-dccf8aabedbf6d41.rmeta --extern signal_hook_registry=/opt/rustwide/target/debug/deps/libsignal_hook_registry-e0249e2a47bb77fe.rmeta --extern socket2=/opt/rustwide/target/debug/deps/libsocket2-454f5a55613be56a.rmeta --extern tokio_macros=/opt/rustwide/target/debug/deps/libtokio_macros-e0b5d439d8cb6135.so --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/51de2e90f91fdec6cf64ff542a4e15b9c177a797/bin/rustc --crate-name syn --edition=2018 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-1.0.109/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 --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=d96c107fed961ed7 -C extra-filename=-ba19de617ecbe125 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-09040b10b620fa15.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-bff949ffe258c67d.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-b3925cc8f83e9ac1.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "52766d9e191187ed71a7813d1e209d1aa65bd5d638b7d4b0e480ef53ebade653", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "52766d9e191187ed71a7813d1e209d1aa65bd5d638b7d4b0e480ef53ebade653", kill_on_drop: false }` [INFO] [stdout] 52766d9e191187ed71a7813d1e209d1aa65bd5d638b7d4b0e480ef53ebade653