[INFO] fetching crate nnlang 0.8.0...
[INFO] checking nnlang-0.8.0 against 79c0559184f27f4433a6fbc260b950d06d4a4889 for pr-162233-crater-rollup
[INFO] extracting crate nnlang 0.8.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate nnlang 0.8.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate nnlang 0.8.0
[INFO] tweaked toml for crates.io crate nnlang 0.8.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nnlang 0.8.0 on toolchain 79c0559184f27f4433a6fbc260b950d06d4a4889
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nnlang 0.8.0 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" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: explicit `package.readme` can be inferred
[INFO] [stderr]   --> Cargo.toml:70:1
[INFO] [stderr]    |
[INFO] [stderr] 70 | 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: `nnlang` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 6ac3de57dd6e929df4fcb0aabca6e9a4c0782de27dbf17b3d89382f579b354d0
[INFO] running `Command { std: "docker" "start" "6ac3de57dd6e929df4fcb0aabca6e9a4c0782de27dbf17b3d89382f579b354d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ac3de57dd6e929df4fcb0aabca6e9a4c0782de27dbf17b3d89382f579b354d0", 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" "6ac3de57dd6e929df4fcb0aabca6e9a4c0782de27dbf17b3d89382f579b354d0" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ac3de57dd6e929df4fcb0aabca6e9a4c0782de27dbf17b3d89382f579b354d0", 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" "6ac3de57dd6e929df4fcb0aabca6e9a4c0782de27dbf17b3d89382f579b354d0" "/opt/rustwide/cargo-home/bin/cargo" "+79c0559184f27f4433a6fbc260b950d06d4a4889" "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:70:1
[INFO] [stderr]    |
[INFO] [stderr] 70 | 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: `nnlang` (manifest) generated 1 warning
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]     Checking precomputed-hash v0.1.1
[INFO] [stderr]     Checking mac v0.1.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]     Checking tendril v0.4.3
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking rand v0.9.4
[INFO] [stderr]    Compiling logos-codegen v0.15.1
[INFO] [stderr]     Checking zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking sync_wrapper v1.0.2
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking password-hash v0.4.2
[INFO] [stderr]     Checking inotify v0.11.1
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking string_cache v0.8.9
[INFO] [stderr]     Checking notify-types v2.1.0
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling match_token v0.35.0
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling pulldown-cmark v0.10.3
[INFO] [stderr]     Checking num-modular v0.6.1
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]     Checking tungstenite v0.29.0
[INFO] [stderr]    Compiling web_atoms v0.1.3
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking cssparser v0.35.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking num-order v1.2.0
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking serde_path_to_error v0.1.20
[INFO] [stderr]     Checking pulldown-cmark-escape v0.10.1
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]    Compiling pulldown-cmark v0.13.3
[INFO] [stderr]     Checking http-range-header v0.4.2
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]    Compiling pest_generator v2.8.6
[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/79c0559184f27f4433a6fbc260b950d06d4a4889/bin/rustc --crate-name tokio --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.52.1/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="fs"' --cfg 'feature="io-util"' --cfg 'feature="libc"' --cfg 'feature="macros"' --cfg 'feature="mio"' --cfg 'feature="net"' --cfg 'feature="rt"' --cfg 'feature="rt-multi-thread"' --cfg 'feature="socket2"' --cfg 'feature="sync"' --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=6ed73f2ed0a57e7a -C extra-filename=-5638dd05514909fc --out-dir /opt/rustwide/target/debug/build/tokio/5638dd05514909fc/out -L dependency=/opt/rustwide/target/debug/build/libc/a70fa3bc2b82c39f/out -L dependency=/opt/rustwide/target/debug/build/log/243a4081f8655140/out --extern bytes=/opt/rustwide/target/debug/build/bytes/c3c82aecfaa31497/out/libbytes-c3c82aecfaa31497.rmeta --extern libc=/opt/rustwide/target/debug/build/libc/a70fa3bc2b82c39f/out/liblibc-a70fa3bc2b82c39f.rmeta --extern mio=/opt/rustwide/target/debug/build/mio/9bd3abae5265470c/out/libmio-9bd3abae5265470c.rmeta --extern pin_project_lite=/opt/rustwide/target/debug/build/pin-project-lite/7176d3be2b7ee2e1/out/libpin_project_lite-7176d3be2b7ee2e1.rmeta --extern socket2=/opt/rustwide/target/debug/build/socket2/800bf2813c40b6cc/out/libsocket2-800bf2813c40b6cc.rmeta --extern tokio_macros=/opt/rustwide/target/debug/build/tokio-macros/67ab35f1feb35442/out/libtokio_macros-67ab35f1feb35442.so --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" "6ac3de57dd6e929df4fcb0aabca6e9a4c0782de27dbf17b3d89382f579b354d0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ac3de57dd6e929df4fcb0aabca6e9a4c0782de27dbf17b3d89382f579b354d0", kill_on_drop: false }`
[INFO] [stdout] 6ac3de57dd6e929df4fcb0aabca6e9a4c0782de27dbf17b3d89382f579b354d0
