[INFO] fetching crate banyan 0.17.1... [INFO] checking banyan-0.17.1 against master#1be5c8f90912c446ecbdc405cbc4a89f9acd20fd for pr-93394 [INFO] extracting crate banyan 0.17.1 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate banyan 0.17.1 on toolchain 1be5c8f90912c446ecbdc405cbc4a89f9acd20fd [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1be5c8f90912c446ecbdc405cbc4a89f9acd20fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1be5c8f90912c446ecbdc405cbc4a89f9acd20fd" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1be5c8f90912c446ecbdc405cbc4a89f9acd20fd" "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-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1be5c8f90912c446ecbdc405cbc4a89f9acd20fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c2a5e12bf39a963db0254b7f4306f7779ee3f5b30c749c7de282839e9e1e58f [INFO] running `Command { std: "docker" "start" "-a" "9c2a5e12bf39a963db0254b7f4306f7779ee3f5b30c749c7de282839e9e1e58f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c2a5e12bf39a963db0254b7f4306f7779ee3f5b30c749c7de282839e9e1e58f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c2a5e12bf39a963db0254b7f4306f7779ee3f5b30c749c7de282839e9e1e58f", kill_on_drop: false }` [INFO] [stdout] 9c2a5e12bf39a963db0254b7f4306f7779ee3f5b30c749c7de282839e9e1e58f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1be5c8f90912c446ecbdc405cbc4a89f9acd20fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 20a29659e5823454aca8cd68cfedee995866b11e62aef5f8f834a270d57621c9 [INFO] running `Command { std: "docker" "start" "-a" "20a29659e5823454aca8cd68cfedee995866b11e62aef5f8f834a270d57621c9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling anyhow v1.0.53 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking block-padding v0.2.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling data-encoding v2.3.2 [INFO] [stderr] Checking keccak v0.1.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking unsigned-varint v0.7.1 [INFO] [stderr] Checking base-x v0.2.8 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling async-trait v0.1.52 [INFO] [stderr] Compiling protobuf v2.27.0 [INFO] [stderr] Compiling zstd-safe v4.1.3+zstd.1.5.1 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Compiling prometheus v0.13.0 [INFO] [stderr] Checking textwrap v0.14.2 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking thread_local v1.1.4 [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Checking log v0.4.14 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking cached v0.23.0 [INFO] [stderr] Checking weight-cache v0.2.3 [INFO] [stderr] Checking futures-channel v0.3.19 [INFO] [stderr] Checking getrandom v0.2.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking lock_api v0.4.6 [INFO] [stderr] Checking tracing-core v0.1.22 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Checking mio v0.7.14 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Compiling jobserver v0.1.24 [INFO] [stderr] Compiling which v4.2.4 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling cc v1.0.72 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking clap v3.0.14 [INFO] [stderr] Compiling blake3 v0.3.8 [INFO] [stderr] Compiling zstd-sys v1.6.2+zstd.1.5.1 [INFO] [stderr] Checking generic-array v0.14.5 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking cipher v0.3.0 [INFO] [stderr] Checking block-buffer v0.10.0 [INFO] [stderr] Checking crypto-common v0.1.1 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Checking sha3 v0.9.1 [INFO] [stderr] Checking digest v0.10.1 [INFO] [stderr] Checking chacha20 v0.8.1 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking sha2 v0.10.1 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Checking env_logger v0.9.0 [INFO] [stderr] Checking quickcheck v1.0.3 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.10 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling tracing-attributes v0.1.19 [INFO] [stderr] Compiling libipld-cbor-derive v0.12.0 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling quickcheck_macros v1.0.0 [INFO] [stderr] Compiling quickcheck_async v0.1.1 [INFO] [stderr] Checking data-encoding-macro v0.1.12 [INFO] [stderr] Checking multibase v0.9.1 [INFO] [stderr] Checking tokio v1.16.1 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling prost v0.7.0 [INFO] [stderr] Checking tracing v0.1.30 [INFO] [stderr] Checking tracing-subscriber v0.3.7 [INFO] [stderr] Compiling prost-types v0.7.0 [INFO] [stderr] Checking futures-executor v0.3.19 [INFO] [stderr] Checking futures v0.3.19 [INFO] [stderr] Compiling libipld-pb v0.12.0 [INFO] [stderr] Checking serde_json v1.0.78 [INFO] [stderr] Checking range-collections v0.1.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling multihash-derive v0.7.2 [INFO] [stderr] Checking zstd v0.9.2+zstd.1.5.1 [INFO] [stderr] Checking multihash v0.14.0 [INFO] [stderr] Checking cid v0.7.0 [INFO] [stderr] Checking libipld-core v0.12.0 [INFO] [stderr] Checking libipld-json v0.12.0 [INFO] [stderr] Checking libipld-macro v0.12.0 [INFO] [stderr] Checking libipld-cbor v0.12.1 [INFO] [stderr] Checking libipld v0.12.0 [INFO] [stderr] Checking banyan v0.17.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `registry` [INFO] [stdout] --> src/forest/mod.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub(crate) registry: Registry, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `ForestInner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/forest/mod.rs:55:10 [INFO] [stdout] | [INFO] [stdout] 55 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `registry` [INFO] [stdout] --> src/forest/mod.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | pub(crate) registry: Registry, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `ForestInner` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/forest/mod.rs:55:10 [INFO] [stdout] | [INFO] [stdout] 55 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 21.82s [INFO] running `Command { std: "docker" "inspect" "20a29659e5823454aca8cd68cfedee995866b11e62aef5f8f834a270d57621c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "20a29659e5823454aca8cd68cfedee995866b11e62aef5f8f834a270d57621c9", kill_on_drop: false }` [INFO] [stdout] 20a29659e5823454aca8cd68cfedee995866b11e62aef5f8f834a270d57621c9