[INFO] fetching crate frankensearch-durability 0.1.0...
[INFO] checking frankensearch-durability-0.1.0 against 1.95.0 for pr-155915
[INFO] extracting crate frankensearch-durability 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate frankensearch-durability 0.1.0
[INFO] finished tweaking crates.io crate frankensearch-durability 0.1.0
[INFO] tweaked toml for crates.io crate frankensearch-durability 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate frankensearch-durability 0.1.0 on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate frankensearch-durability 0.1.0 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tantivy-bitpacker v0.9.0
[INFO] [stderr]   Downloaded tantivy-stacker v0.6.0
[INFO] [stderr]   Downloaded tantivy-common v0.10.0
[INFO] [stderr]   Downloaded tantivy-query-grammar v0.25.0
[INFO] [stderr]   Downloaded tantivy-tokenizer-api v0.6.0
[INFO] [stderr]   Downloaded uring-fs v1.4.0
[INFO] [stderr]   Downloaded bincode_derive-next v2.1.0
[INFO] [stderr]   Downloaded advisory-lock v0.3.0
[INFO] [stderr]   Downloaded fsqlite-ext-json v0.1.0
[INFO] [stderr]   Downloaded fsqlite-error v0.1.0
[INFO] [stderr]   Downloaded tantivy-sstable v0.6.0
[INFO] [stderr]   Downloaded asupersync-macros v0.2.5
[INFO] [stderr]   Downloaded franken-evidence v0.2.5
[INFO] [stderr]   Downloaded unty-next v0.1.0
[INFO] [stderr]   Downloaded franken-decision v0.2.5
[INFO] [stderr]   Downloaded franken-kernel v0.2.5
[INFO] [stderr]   Downloaded fsqlite-ext-fts5 v0.1.0
[INFO] [stderr]   Downloaded virtue-next v0.1.0
[INFO] [stderr]   Downloaded fsqlite-ast v0.1.0
[INFO] [stderr]   Downloaded toml v1.0.3+spec-1.1.0
[INFO] [stderr]   Downloaded fsqlite-parser v0.1.0
[INFO] [stderr]   Downloaded fsqlite-func v0.1.0
[INFO] [stderr]   Downloaded tantivy-columnar v0.6.0
[INFO] [stderr]   Downloaded bincode-next v2.1.0
[INFO] [stderr]   Downloaded fsqlite-planner v0.1.0
[INFO] [stderr]   Downloaded bon-macros v3.9.0
[INFO] [stderr]   Downloaded fsqlite-types v0.1.0
[INFO] [stderr]   Downloaded fsqlite-wal v0.1.0
[INFO] [stderr]   Downloaded frankensearch-core v0.1.1
[INFO] [stderr]   Downloaded fsqlite-vdbe v0.1.0
[INFO] [stderr]   Downloaded fsqlite-pager v0.1.0
[INFO] [stderr]   Downloaded io-uring v0.6.4
[INFO] [stderr]   Downloaded fsqlite-vfs v0.1.0
[INFO] [stderr]   Downloaded bon v3.9.0
[INFO] [stderr]   Downloaded nix v0.31.1
[INFO] [stderr]   Downloaded fsqlite-core v0.1.0
[INFO] [stderr]   Downloaded fsqlite-mvcc v0.1.0
[INFO] [stderr]   Downloaded tantivy v0.25.0
[INFO] [stderr]   Downloaded fsqlite-observability v0.1.0
[INFO] [stderr]   Downloaded asupersync v0.2.5
[INFO] [stderr]   Downloaded fsqlite-btree v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 38e1116ccded57df393f42734ef0e8216406c4faad4dcd28e0c24b540d2b4a25
[INFO] running `Command { std: "docker" "start" "-a" "38e1116ccded57df393f42734ef0e8216406c4faad4dcd28e0c24b540d2b4a25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "38e1116ccded57df393f42734ef0e8216406c4faad4dcd28e0c24b540d2b4a25", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38e1116ccded57df393f42734ef0e8216406c4faad4dcd28e0c24b540d2b4a25", kill_on_drop: false }`
[INFO] [stdout] 38e1116ccded57df393f42734ef0e8216406c4faad4dcd28e0c24b540d2b4a25
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 065089bfcdbc76adad0df597cca830756c9c8628187418b3895e32bbcb92fdfe
[INFO] running `Command { std: "docker" "start" "-a" "065089bfcdbc76adad0df597cca830756c9c8628187418b3895e32bbcb92fdfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]    Compiling zerocopy v0.8.39
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling io-uring v0.6.4
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling nix v0.31.1
[INFO] [stderr]     Checking zeroize v1.8.2
[INFO] [stderr]    Compiling virtue-next v0.1.0
[INFO] [stderr]     Checking pollster v0.4.0
[INFO] [stderr]     Checking unty-next v0.1.0
[INFO] [stderr]     Checking rmp v0.8.15
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking deranged v0.5.6
[INFO] [stderr]    Compiling cc v1.2.56
[INFO] [stderr]    Compiling bincode_derive-next v2.1.0
[INFO] [stderr]    Compiling crunchy v0.2.4
[INFO] [stderr]    Compiling crc32c v0.6.8
[INFO] [stderr]     Checking crossbeam-queue v0.3.12
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking ownedbytes v0.9.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking bitpacking v0.9.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking crypto-common v0.1.7
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[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking universal-hash v0.5.1
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking uring-fs v1.4.0
[INFO] [stderr]     Checking poly1305 v0.8.0
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]    Compiling blake3 v1.8.3
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking aead v0.5.2
[INFO] [stderr]     Checking socket2 v0.6.2
[INFO] [stderr]     Checking chacha20poly1305 v0.10.1
[INFO] [stderr]     Checking time v0.3.47
[INFO] [stderr]     Checking argon2 v0.5.3
[INFO] [stderr]     Checking tempfile v3.25.0
[INFO] [stderr]     Checking polling v3.11.0
[INFO] [stderr]     Checking futures-core v0.3.32
[INFO] [stderr]     Checking utf8-ranges v1.0.5
[INFO] [stderr]     Checking tantivy-bitpacker v0.9.0
[INFO] [stderr]     Checking tantivy-fst v0.5.0
[INFO] [stderr]     Checking regex-automata v0.4.14
[INFO] [stderr]     Checking murmurhash32 v0.3.1
[INFO] [stderr]     Checking toml_parser v1.0.9+spec-1.1.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking toml_datetime v1.0.0+spec-1.1.0
[INFO] [stderr]     Checking fastdivide v0.4.2
[INFO] [stderr]    Compiling darling_core v0.23.0
[INFO] [stderr]    Compiling pest_generator v2.8.6
[INFO] [stderr]     Checking regex v1.12.3
[INFO] [stderr]     Checking toml v1.0.3+spec-1.1.0
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]     Checking unicode-normalization v0.1.25
[INFO] [stderr]     Checking lru v0.12.5
[INFO] [stderr]     Checking arc-swap v1.8.2
[INFO] [stderr]     Checking fs4 v0.13.1
[INFO] [stderr]     Checking uuid v1.21.0
[INFO] [stderr]     Checking memmap2 v0.9.10
[INFO] [stderr]     Checking measure_time v0.9.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking lz4_flex v0.11.5
[INFO] [stderr]     Checking oneshot v0.1.13
[INFO] [stderr]     Checking census v0.4.2
[INFO] [stderr]     Checking levenshtein_automata v0.2.1
[INFO] [stderr]     Checking htmlescape v0.3.1
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling zerocopy-derive v0.8.39
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling visibility v0.1.1
[INFO] [stderr]    Compiling asupersync-macros v0.2.5
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking fsqlite-error v0.1.0
[INFO] [stderr]    Compiling darling_macro v0.23.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking pin-project v1.1.10
[INFO] [stderr]    Compiling darling v0.23.0
[INFO] [stderr]    Compiling pest_derive v2.8.6
[INFO] [stderr]    Compiling bon-macros v3.9.0
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]     Checking futures-util v0.3.32
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking fsqlite-types v0.1.0
[INFO] [stderr]     Checking franken-evidence v0.2.5
[INFO] [stderr]     Checking franken-kernel v0.2.5
[INFO] [stderr]     Checking bincode-next v2.1.0
[INFO] [stderr]     Checking rmp-serde v1.3.1
[INFO] [stderr]     Checking franken-decision v0.2.5
[INFO] [stderr]     Checking fsqlite-vfs v0.1.0
[INFO] [stderr]     Checking fsqlite-func v0.1.0
[INFO] [stderr]     Checking fsqlite-ast v0.1.0
[INFO] [stderr]     Checking tantivy-common v0.10.0
[INFO] [stderr]     Checking fsqlite-observability v0.1.0
[INFO] [stderr]     Checking asupersync v0.2.5
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking fsqlite-pager v0.1.0
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking fsqlite-ext-fts5 v0.1.0
[INFO] [stderr]     Checking fsqlite-parser v0.1.0
[INFO] [stderr]     Checking tantivy-sstable v0.6.0
[INFO] [stderr]     Checking fsqlite-planner v0.1.0
[INFO] [stderr]     Checking fsqlite-ext-json v0.1.0
[INFO] [stderr]     Checking tantivy-query-grammar v0.25.0
[INFO] [stderr]     Checking hyperloglogplus v0.4.1
[INFO] [stderr]     Checking tantivy-tokenizer-api v0.6.0
[INFO] [stderr]     Checking rust-stemmers v1.2.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking sketches-ddsketch v0.3.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking fsqlite-btree v0.1.0
[INFO] [stderr]     Checking bon v3.9.0
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking criterion v0.8.2
[INFO] [stderr]     Checking tantivy-stacker v0.6.0
[INFO] [stderr]     Checking tantivy-columnar v0.6.0
[INFO] [stderr]     Checking tantivy v0.25.0
[INFO] [stderr]     Checking fsqlite-wal v0.1.0
[INFO] [stderr]     Checking frankensearch-core v0.1.1
[INFO] [stderr]     Checking fsqlite-mvcc v0.1.0
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/fsqlite-mvcc-0.1.0/src/lib.rs:1:37
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(target_family = "unix", feature(peer_credentials_unix_socket))]
[INFO] [stdout]   |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fsqlite-mvcc` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "065089bfcdbc76adad0df597cca830756c9c8628187418b3895e32bbcb92fdfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "065089bfcdbc76adad0df597cca830756c9c8628187418b3895e32bbcb92fdfe", kill_on_drop: false }`
[INFO] [stdout] 065089bfcdbc76adad0df597cca830756c9c8628187418b3895e32bbcb92fdfe