[INFO] fetching crate banyan 0.17.1... [INFO] checking banyan-0.17.1 against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577 [INFO] extracting crate banyan 0.17.1 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate banyan 0.17.1 [INFO] finished tweaking crates.io crate banyan 0.17.1 [INFO] tweaked toml for crates.io crate banyan 0.17.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate banyan 0.17.1 on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 221 packages to latest compatible versions [INFO] [stderr] Adding chacha20 v0.8.2 (available: v0.9.1) [INFO] [stderr] Adding clap v3.2.25 (available: v4.5.51) [INFO] [stderr] Adding crypto-common v0.1.6 (available: v0.1.7) [INFO] [stderr] Adding derive_more v0.99.20 (available: v2.0.1) [INFO] [stderr] Adding env_logger v0.9.3 (available: v0.11.8) [INFO] [stderr] Adding generic-array v0.14.9 (available: v1.3.5) [INFO] [stderr] Adding libipld v0.12.0 (available: v0.16.0) [INFO] [stderr] Adding multihash v0.14.0 (available: v0.19.3) [INFO] [stderr] Adding parking_lot v0.11.2 (available: v0.12.5) [INFO] [stderr] Adding prometheus v0.13.4 (available: v0.14.0) [INFO] [stderr] Adding rand v0.8.5 (available: v0.9.2) [INFO] [stderr] Adding rand_chacha v0.3.1 (available: v0.9.0) [INFO] [stderr] Adding range-collections v0.1.2 (available: v0.4.6) [INFO] [stderr] Adding zstd v0.9.2+zstd.1.5.1 (available: v0.13.3) [INFO] [stderr] Adding zstd-safe v4.1.3+zstd.1.5.1 (available: v4.1.6+zstd.1.5.2) [INFO] [stderr] Adding zstd-sys v1.6.2+zstd.1.5.1 (available: v1.6.3+zstd.1.5.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zstd-safe v4.1.3+zstd.1.5.1 [INFO] [stderr] Downloaded zstd v0.9.2+zstd.1.5.1 [INFO] [stderr] Downloaded quickcheck_async v0.1.1 [INFO] [stderr] Downloaded weight-cache v0.2.3 [INFO] [stderr] Downloaded libipld-pb v0.12.0 [INFO] [stderr] Downloaded range-collections v0.1.2 [INFO] [stderr] Downloaded libipld-macro v0.12.0 [INFO] [stderr] Downloaded libipld-core v0.12.0 [INFO] [stderr] Downloaded libipld-cbor v0.12.1 [INFO] [stderr] Downloaded prost v0.7.0 [INFO] [stderr] Downloaded cached v0.23.0 [INFO] [stderr] Downloaded libipld-cbor-derive v0.12.0 [INFO] [stderr] Downloaded cid v0.7.0 [INFO] [stderr] Downloaded prost-derive v0.7.0 [INFO] [stderr] Downloaded prost-types v0.7.0 [INFO] [stderr] Downloaded blake3 v0.3.8 [INFO] [stderr] Downloaded libipld v0.12.0 [INFO] [stderr] Downloaded libipld-json v0.12.0 [INFO] [stderr] Downloaded zstd-sys v1.6.2+zstd.1.5.1 [INFO] [stderr] Downloaded prost-build v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9fceddb972f94dbc8b257e3dc9b6c2482cdd551d245a618f2d522b999867ea64 [INFO] running `Command { std: "docker" "start" "-a" "9fceddb972f94dbc8b257e3dc9b6c2482cdd551d245a618f2d522b999867ea64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9fceddb972f94dbc8b257e3dc9b6c2482cdd551d245a618f2d522b999867ea64", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9fceddb972f94dbc8b257e3dc9b6c2482cdd551d245a618f2d522b999867ea64", kill_on_drop: false }` [INFO] [stdout] 9fceddb972f94dbc8b257e3dc9b6c2482cdd551d245a618f2d522b999867ea64 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 825cd66ca2031ec74e52bf77cc4d7b680fb306b381c1a4803018d86aabdc89e8 [INFO] running `Command { std: "docker" "start" "-a" "825cd66ca2031ec74e52bf77cc4d7b680fb306b381c1a4803018d86aabdc89e8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling indexmap v2.12.0 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling data-encoding v2.9.0 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Checking const-str v0.4.3 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Compiling home v0.5.12 [INFO] [stderr] Checking base-x v0.2.11 [INFO] [stderr] Checking unsigned-varint v0.7.2 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Checking regex-automata v0.4.13 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Compiling log v0.4.28 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Compiling zstd-safe v4.1.3+zstd.1.5.1 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot_core v0.8.6 [INFO] [stderr] Compiling prometheus v0.13.4 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking cached v0.23.0 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking weight-cache v0.2.3 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking nu-ansi-term v0.50.3 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking chacha20 v0.8.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Compiling cc v1.2.45 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Checking regex v1.12.2 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Checking quickcheck v1.0.3 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling zstd-sys v1.6.2+zstd.1.5.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.16 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking data-encoding-macro v0.1.18 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling match-lookup v0.1.1 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Checking base256emoji v1.0.2 [INFO] [stderr] Compiling multihash-derive v0.7.2 [INFO] [stderr] Checking multibase v0.9.2 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling libipld-cbor-derive v0.12.0 [INFO] [stderr] Checking multihash v0.14.0 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Checking cid v0.7.0 [INFO] [stderr] Compiling derive_more v0.99.20 [INFO] [stderr] Checking libipld-core v0.12.0 [INFO] [stderr] Compiling quickcheck_async v0.1.1 [INFO] [stderr] Compiling quickcheck_macros v1.1.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking libipld-cbor v0.12.1 [INFO] [stderr] Checking libipld-macro v0.12.0 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking libipld-json v0.12.0 [INFO] [stderr] Checking range-collections v0.1.2 [INFO] [stderr] Compiling libipld-pb v0.12.0 [INFO] [stderr] Checking libipld v0.12.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking zstd v0.9.2+zstd.1.5.1 [INFO] [stderr] Checking banyan v0.17.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `registry` is never read [INFO] [stdout] --> src/forest/mod.rs:60:16 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct ForestInner { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 60 | pub(crate) registry: Registry, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ForestInner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `boxed` is never used [INFO] [stdout] --> src/util.rs:75:8 [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) trait IterExt<'a> [INFO] [stdout] | ------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 75 | fn boxed(self) -> BoxedIter<'a, Self::Item> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `registry` is never read [INFO] [stdout] --> src/forest/mod.rs:60:16 [INFO] [stdout] | [INFO] [stdout] 56 | pub struct ForestInner { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 60 | pub(crate) registry: Registry, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ForestInner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `boxed` is never used [INFO] [stdout] --> src/util.rs:75:8 [INFO] [stdout] | [INFO] [stdout] 71 | pub(crate) trait IterExt<'a> [INFO] [stdout] | ------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 75 | fn boxed(self) -> BoxedIter<'a, Self::Item> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 08s [INFO] running `Command { std: "docker" "inspect" "825cd66ca2031ec74e52bf77cc4d7b680fb306b381c1a4803018d86aabdc89e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "825cd66ca2031ec74e52bf77cc4d7b680fb306b381c1a4803018d86aabdc89e8", kill_on_drop: false }` [INFO] [stdout] 825cd66ca2031ec74e52bf77cc4d7b680fb306b381c1a4803018d86aabdc89e8