[INFO] fetching crate nnlang 0.8.0...
[INFO] checking nnlang-0.8.0 against try#4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7 for pr-158816
[INFO] extracting crate nnlang 0.8.0 into /workspace/builds/worker-7-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-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nnlang 0.8.0 on toolchain 4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7" "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" "+4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3386888402a32ae00f28d5ae3f3334cd4956b00272f22ee9fd7180e9d0a70f44
[INFO] running `Command { std: "docker" "start" "3386888402a32ae00f28d5ae3f3334cd4956b00272f22ee9fd7180e9d0a70f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3386888402a32ae00f28d5ae3f3334cd4956b00272f22ee9fd7180e9d0a70f44", 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" "3386888402a32ae00f28d5ae3f3334cd4956b00272f22ee9fd7180e9d0a70f44" "/opt/rustwide/cargo-home/bin/cargo" "+4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3386888402a32ae00f28d5ae3f3334cd4956b00272f22ee9fd7180e9d0a70f44", 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" "3386888402a32ae00f28d5ae3f3334cd4956b00272f22ee9fd7180e9d0a70f44" "/opt/rustwide/cargo-home/bin/cargo" "+4d8aa70caf2d2f6ef5a31eab47961bf7d0acacb7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling libc v0.2.185
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rand v0.8.6
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]     Checking mio v1.2.0
[INFO] [stderr]     Checking socket2 v0.6.3
[INFO] [stderr]    Compiling ucd-trie v0.1.7
[INFO] [stderr]     Checking phf_shared v0.11.3
[INFO] [stderr]     Checking new_debug_unreachable v1.0.6
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking futf v0.1.5
[INFO] [stderr]    Compiling pest v2.8.6
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling zstd-safe v5.0.2+zstd.1.5.2
[INFO] [stderr]     Checking unicase v2.9.0
[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 inout v0.1.4
[INFO] [stderr]     Checking inotify-sys v0.1.5
[INFO] [stderr]     Checking dtoa v1.0.11
[INFO] [stderr]     Checking base64ct v1.8.3
[INFO] [stderr]     Checking data-encoding v2.10.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking dtoa-short v0.3.5
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking deranged v0.5.8
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking inotify v0.11.1
[INFO] [stderr]     Checking password-hash v0.4.2
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking notify-types v2.1.0
[INFO] [stderr]    Compiling phf_codegen v0.11.3
[INFO] [stderr]    Compiling string_cache_codegen v0.5.4
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling owo-colors v4.3.0
[INFO] [stderr]    Compiling pulldown-cmark v0.10.3
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]     Checking num-modular v0.6.1
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling web_atoms v0.1.3
[INFO] [stderr]     Checking pbkdf2 v0.11.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking notify v8.2.0
[INFO] [stderr]     Checking crossbeam-deque v0.8.6
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling cc v1.2.60
[INFO] [stderr]    Compiling pest_meta v2.8.6
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking aes v0.8.4
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stderr]     Checking predicates-core v1.0.10
[INFO] [stderr]     Checking num-order v1.2.0
[INFO] [stderr]     Checking jiff v0.2.23
[INFO] [stderr]     Checking unicode-linebreak v0.1.5
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking pulldown-cmark-escape v0.10.1
[INFO] [stderr]    Compiling pulldown-cmark v0.13.3
[INFO] [stderr]     Checking maplit v1.0.2
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking chrono v0.4.44
[INFO] [stderr]     Checking float-cmp v0.10.0
[INFO] [stderr]     Checking getopts v0.2.24
[INFO] [stderr]     Checking pathdiff v0.2.3
[INFO] [stderr]     Checking normalize-line-endings v0.3.0
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking bstr v1.12.1
[INFO] [stderr]     Checking difflib v0.4.0
[INFO] [stderr]     Checking terminal_size v0.4.4
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking tempfile v3.27.0
[INFO] [stderr]     Checking supports-hyperlinks v3.2.0
[INFO] [stderr]     Checking env_filter v1.0.1
[INFO] [stderr]     Checking termtree v0.5.1
[INFO] [stderr]     Checking shlex v1.3.0
[INFO] [stderr]     Checking supports-unicode v3.0.0
[INFO] [stderr]    Compiling assert_cmd v2.2.1
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking topological-sort v0.2.2
[INFO] [stderr]     Checking notify-debouncer-mini v0.6.0
[INFO] [stderr]     Checking globset v0.4.18
[INFO] [stderr]     Checking opener v0.8.4
[INFO] [stderr]     Checking pulldown-cmark-escape v0.11.0
[INFO] [stderr]     Checking petgraph v0.7.1
[INFO] [stderr]     Checking predicates-tree v1.0.13
[INFO] [stderr]     Checking predicates v3.1.4
[INFO] [stderr]     Checking console v0.16.3
[INFO] [stderr]     Checking path-slash v0.2.1
[INFO] [stderr]     Checking similar v2.7.0
[INFO] [stderr]     Checking ignore v0.4.25
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]     Checking insta v1.47.2
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]     Checking bzip2 v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling zerofrom-derive v0.1.7
[INFO] [stderr]    Compiling yoke-derive v0.8.2
[INFO] [stderr]    Compiling zerovec-derive v0.11.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.7.0
[INFO] [stderr]    Compiling phf_macros v0.11.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling clap_derive v4.6.1
[INFO] [stderr]    Compiling cssparser-macros v0.6.1
[INFO] [stderr]    Compiling match_token v0.35.0
[INFO] [stderr]     Checking zerofrom v0.1.7
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking tokio v1.52.1
[INFO] [stderr]     Checking py_literal v0.4.0
[INFO] [stderr]     Checking phf v0.11.3
[INFO] [stderr]    Compiling logos-derive v0.15.1
[INFO] [stderr]     Checking env_logger v0.11.10
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]     Checking backtrace-ext v0.2.1
[INFO] [stderr]     Checking cssparser v0.35.0
[INFO] [stderr]    Compiling miette-derive v7.6.0
[INFO] [stderr]     Checking yoke v0.8.2
[INFO] [stderr]     Checking logos v0.15.1
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking zerovec v0.11.6
[INFO] [stderr]     Checking zerotrie v0.2.4
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking tungstenite v0.29.0
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]     Checking miette v7.6.0
[INFO] [stderr]     Checking tinystr v0.8.3
[INFO] [stderr]     Checking potential_utf v0.1.5
[INFO] [stderr]     Checking icu_collections v2.2.0
[INFO] [stderr]     Checking icu_locale_core v2.2.0
[INFO] [stderr]     Checking prost v0.13.5
[INFO] [stderr]     Checking clap v4.6.1
[INFO] [stderr]     Checking clap_complete v4.6.2
[INFO] [stderr]     Checking icu_provider v2.2.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking icu_normalizer v2.2.0
[INFO] [stderr]     Checking icu_properties v2.2.0
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]     Checking zstd v0.11.2+zstd.1.5.2
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]     Checking string_cache v0.8.9
[INFO] [stderr]     Checking toml_datetime v0.6.11
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_spanned v0.6.9
[INFO] [stderr]     Checking handlebars v6.4.0
[INFO] [stderr]     Checking elasticlunr-rs v3.0.2
[INFO] [stderr]     Checking toml v0.5.11
[INFO] [stderr]     Checking hex_color v3.0.0
[INFO] [stderr]     Checking npyz v0.9.0
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking toml_edit v0.22.27
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking nnlang v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking markup5ever v0.35.0
[INFO] [stderr]     Checking html5ever v0.35.0
[INFO] [stderr]     Checking hyper v1.9.0
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-tungstenite v0.29.0
[INFO] [stderr]     Checking ammonia v4.1.2
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking toml v0.8.23
[INFO] [stderr]     Checking axum v0.8.9
[INFO] [stderr]     Checking mdbook v0.4.52
[INFO] [stderr]     Checking mdbook-admonish v1.20.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 55s
[INFO] running `Command { std: "docker" "inspect" "3386888402a32ae00f28d5ae3f3334cd4956b00272f22ee9fd7180e9d0a70f44", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3386888402a32ae00f28d5ae3f3334cd4956b00272f22ee9fd7180e9d0a70f44", kill_on_drop: false }`
[INFO] [stdout] 3386888402a32ae00f28d5ae3f3334cd4956b00272f22ee9fd7180e9d0a70f44
