[INFO] cloning repository https://github.com/dwerner/erigon-dumper
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dwerner/erigon-dumper" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwerner%2Ferigon-dumper", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwerner%2Ferigon-dumper'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 409bedc1d8106380332054718a912ccaf26bfc64
[INFO] checking dwerner/erigon-dumper against master#42f4793e5a514858221b07ac379029d90353913e for pr-148952
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdwerner%2Ferigon-dumper" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dwerner/erigon-dumper
[INFO] finished tweaking git repo https://github.com/dwerner/erigon-dumper
[INFO] tweaked toml for git repo https://github.com/dwerner/erigon-dumper written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dwerner/erigon-dumper on toolchain 42f4793e5a514858221b07ac379029d90353913e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dwerner/erigon-dumper 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" "+42f4793e5a514858221b07ac379029d90353913e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fdc8833e4160e0382daa643ea3e44f960380f7199e335d1d69c12935c8768519
[INFO] running `Command { std: "docker" "start" "-a" "fdc8833e4160e0382daa643ea3e44f960380f7199e335d1d69c12935c8768519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fdc8833e4160e0382daa643ea3e44f960380f7199e335d1d69c12935c8768519", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fdc8833e4160e0382daa643ea3e44f960380f7199e335d1d69c12935c8768519", kill_on_drop: false }`
[INFO] [stdout] fdc8833e4160e0382daa643ea3e44f960380f7199e335d1d69c12935c8768519
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+42f4793e5a514858221b07ac379029d90353913e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 801802082db0c41ce532496cd1e9814d268f5a38cf72f6a3e877a415ea5924b7
[INFO] running `Command { std: "docker" "start" "-a" "801802082db0c41ce532496cd1e9814d268f5a38cf72f6a3e877a415ea5924b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling unicode-ident v1.0.18
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[INFO] [stderr]    Compiling tiny-keccak v2.0.2
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[INFO] [stderr]    Compiling ruint-macro v1.2.1
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[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]    Compiling getrandom v0.3.3
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[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking either v1.15.0
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[INFO] [stderr]    Compiling zerocopy v0.8.26
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[INFO] [stderr]     Checking tracing v0.1.41
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[INFO] [stderr]    Compiling polling v2.8.0
[INFO] [stderr]    Compiling rayon-core v1.12.1
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[INFO] [stderr]    Compiling syn v2.0.104
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[INFO] [stderr]    Compiling thiserror v2.0.12
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[INFO] [stderr]     Checking digest v0.10.7
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[INFO] [stderr]     Checking ciborium-io v0.2.2
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[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking slab v0.4.10
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]     Checking lazy_static v1.5.0
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[INFO] [stderr]     Checking endian-type v0.1.2
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[INFO] [stderr]     Checking plotters v0.3.7
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[INFO] [stderr]     Checking memmap2 v0.9.7
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[INFO] [stderr]     Checking murmur3 v0.5.2
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[INFO] [stderr]     Checking termcolor v1.4.1
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[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]    Compiling cdivsufsort v2.0.0
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[INFO] [stderr]     Checking rusty-fork v0.3.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
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[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking proptest v1.7.0
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_logger v0.10.2
[INFO] [stderr]    Compiling smol-potat-macro v0.6.0
[INFO] [stderr]     Checking smol-potat v1.1.2
[INFO] [stderr]    Compiling syn-solidity v0.8.25
[INFO] [stderr]    Compiling macro-string v0.1.4
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling alloy-rlp-derive v0.3.12
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling auto_impl v1.3.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]    Compiling alloy-sol-macro-input v0.8.25
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]    Compiling alloy-sol-macro-expander v0.8.25
[INFO] [stderr]    Compiling alloy-sol-macro v0.8.25
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking nybbles v0.3.4
[INFO] [stderr]     Checking nibble_vec v0.1.0
[INFO] [stderr]     Checking radix_trie v0.2.1
[INFO] [stderr]     Checking alloy-rlp v0.3.12
[INFO] [stderr]     Checking ruint v1.15.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking alloy-primitives v0.8.25
[INFO] [stderr]     Checking alloy-eip2930 v0.1.0
[INFO] [stderr]     Checking alloy-serde v0.8.3
[INFO] [stderr]     Checking alloy-eip7702 v0.4.2
[INFO] [stderr]     Checking alloy-trie v0.7.9
[INFO] [stderr]     Checking alloy-sol-types v0.8.25
[INFO] [stderr]     Checking alloy-eips v0.8.3
[INFO] [stderr]     Checking alloy-consensus v0.8.3
[INFO] [stderr]     Checking alloy-consensus-any v0.8.3
[INFO] [stderr]     Checking alloy-network-primitives v0.8.3
[INFO] [stderr]     Checking alloy-rpc-types-eth v0.8.3
[INFO] [stderr]     Checking alloy-rpc-types v0.8.3
[INFO] [stderr]     Checking erigon-dumper v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/snapshots/index.rs:250:9
[INFO] [stdout]     |
[INFO] [stdout] 250 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Encodable`
[INFO] [stdout]   --> src/snapshots/mod.rs:14:32
[INFO] [stdout]    |
[INFO] [stdout] 14 |     use alloy_rlp::{Decodable, Encodable};
[INFO] [stdout]    |                                ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bucket_hash`
[INFO] [stdout]    --> src/snapshots/recsplit.rs:502:13
[INFO] [stdout]     |
[INFO] [stdout] 502 |         let bucket_hash = (hash128 >> 64) as u64;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket_hash`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fingerprint`
[INFO] [stdout]    --> src/snapshots/recsplit.rs:503:13
[INFO] [stdout]     |
[INFO] [stdout] 503 |         let fingerprint = hash128 as u64;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fingerprint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ETL_BUFFER_OPTIMAL_SIZE` is never used
[INFO] [stdout]    --> src/compress.rs:358:7
[INFO] [stdout]     |
[INFO] [stdout] 358 | const ETL_BUFFER_OPTIMAL_SIZE: usize = 256 * 1024 * 1024; // 256MB
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ETL_BUF_IO_SIZE` is never used
[INFO] [stdout]    --> src/compress.rs:359:7
[INFO] [stdout]     |
[INFO] [stdout] 359 | const ETL_BUF_IO_SIZE: usize = 64 * 1024; // 64KB
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size`, `mod_time`, `dict_words`, and `file_path` are never read
[INFO] [stdout]    --> src/decompress.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub struct Decompressor {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 126 |     size: i64,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 127 |     mod_time: SystemTime,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     dict_words: usize,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 132 |     file_path: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `trie`, `input_size`, `output_size`, and `pos_map` are never read
[INFO] [stdout]     --> src/parallel_compress.rs:1666:5
[INFO] [stdout]      |
[INFO] [stdout] 1665 | pub struct CompressionWorker {
[INFO] [stdout]      |            ----------------- fields in this struct
[INFO] [stdout] 1666 |     id: usize,
[INFO] [stdout]      |     ^^
[INFO] [stdout] 1667 |     trie: MatchFinder,
[INFO] [stdout]      |     ^^^^
[INFO] [stdout] 1668 |     input_size: usize,
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout] 1669 |     output_size: usize,
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout] 1670 |     pos_map: std::collections::HashMap<u64, u64>,
[INFO] [stdout]      |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `leaf_size` and `rec_split_bits` are never read
[INFO] [stdout]   --> src/snapshots/index.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct IndexReader {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     leaf_size: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     rec_split_bits: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bucket_count`, `bucket_size`, `leaf_size`, `start_seed`, `bucket_data_offset`, and `golomb_rice_offset` are never read
[INFO] [stdout]   --> src/snapshots/recsplit.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct RecSplitIndex {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     bucket_count: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 32 |     bucket_size: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 33 |     leaf_size: u16,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 34 |     salt: u32,
[INFO] [stdout] 35 |     start_seed: Vec<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     bucket_data_offset: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 41 |     golomb_rice_offset: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/decompress.rs:400:24
[INFO] [stdout]     |
[INFO] [stdout] 400 |     pub fn make_getter(&self) -> Getter {
[INFO] [stdout]     |                        ^^^^^     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 400 |     pub fn make_getter(&self) -> Getter<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/seg_reader.rs:150:24
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn make_reader(&self) -> Reader {
[INFO] [stdout]     |                        ^^^^^     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn make_reader(&self) -> Reader<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/snapshots/reader.rs:34:24
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn make_getter(&self) -> HeaderGetter {
[INFO] [stdout]    |                        ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn make_getter(&self) -> HeaderGetter<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bucket_hash`
[INFO] [stdout]    --> src/snapshots/recsplit.rs:502:13
[INFO] [stdout]     |
[INFO] [stdout] 502 |         let bucket_hash = (hash128 >> 64) as u64;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bucket_hash`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `fingerprint`
[INFO] [stdout]    --> src/snapshots/recsplit.rs:503:13
[INFO] [stdout]     |
[INFO] [stdout] 503 |         let fingerprint = hash128 as u64;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_fingerprint`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ETL_BUFFER_OPTIMAL_SIZE` is never used
[INFO] [stdout]    --> src/compress.rs:358:7
[INFO] [stdout]     |
[INFO] [stdout] 358 | const ETL_BUFFER_OPTIMAL_SIZE: usize = 256 * 1024 * 1024; // 256MB
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `ETL_BUF_IO_SIZE` is never used
[INFO] [stdout]    --> src/compress.rs:359:7
[INFO] [stdout]     |
[INFO] [stdout] 359 | const ETL_BUF_IO_SIZE: usize = 64 * 1024; // 64KB
[INFO] [stdout]     |       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prepare_dict` is never used
[INFO] [stdout]   --> src/compress_test.rs:57:8
[INFO] [stdout]    |
[INFO] [stdout] 57 |     fn prepare_dict() -> Vec<Vec<u8>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `size`, `mod_time`, `dict_words`, and `file_path` are never read
[INFO] [stdout]    --> src/decompress.rs:126:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | pub struct Decompressor {
[INFO] [stdout]     |            ------------ fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 126 |     size: i64,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 127 |     mod_time: SystemTime,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 131 |     dict_words: usize,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 132 |     file_path: String,
[INFO] [stdout]     |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `id`, `trie`, `input_size`, `output_size`, and `pos_map` are never read
[INFO] [stdout]     --> src/parallel_compress.rs:1666:5
[INFO] [stdout]      |
[INFO] [stdout] 1665 | pub struct CompressionWorker {
[INFO] [stdout]      |            ----------------- fields in this struct
[INFO] [stdout] 1666 |     id: usize,
[INFO] [stdout]      |     ^^
[INFO] [stdout] 1667 |     trie: MatchFinder,
[INFO] [stdout]      |     ^^^^
[INFO] [stdout] 1668 |     input_size: usize,
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout] 1669 |     output_size: usize,
[INFO] [stdout]      |     ^^^^^^^^^^^
[INFO] [stdout] 1670 |     pos_map: std::collections::HashMap<u64, u64>,
[INFO] [stdout]      |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `leaf_size` and `rec_split_bits` are never read
[INFO] [stdout]   --> src/snapshots/index.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct IndexReader {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     leaf_size: u8,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 14 |     rec_split_bits: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `bucket_count`, `bucket_size`, `leaf_size`, `start_seed`, `bucket_data_offset`, and `golomb_rice_offset` are never read
[INFO] [stdout]   --> src/snapshots/recsplit.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub struct RecSplitIndex {
[INFO] [stdout]    |            ------------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 31 |     bucket_count: u64,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 32 |     bucket_size: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 33 |     leaf_size: u16,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 34 |     salt: u32,
[INFO] [stdout] 35 |     start_seed: Vec<u64>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 40 |     bucket_data_offset: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 41 |     golomb_rice_offset: usize,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/decompress.rs:400:24
[INFO] [stdout]     |
[INFO] [stdout] 400 |     pub fn make_getter(&self) -> Getter {
[INFO] [stdout]     |                        ^^^^^     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 400 |     pub fn make_getter(&self) -> Getter<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/seg_reader.rs:150:24
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn make_reader(&self) -> Reader {
[INFO] [stdout]     |                        ^^^^^     ^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                        |
[INFO] [stdout]     |                        the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 150 |     pub fn make_reader(&self) -> Reader<'_> {
[INFO] [stdout]     |                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/snapshots/reader.rs:34:24
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn make_getter(&self) -> HeaderGetter {
[INFO] [stdout]    |                        ^^^^^     ^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 34 |     pub fn make_getter(&self) -> HeaderGetter<'_> {
[INFO] [stdout]    |                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> tests/fuzz_test.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/decompress_test.rs:251:13
[INFO] [stdout]     |
[INFO] [stdout] 251 |         let mut getter = decompressor.make_getter();
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `lorem_strings`
[INFO] [stdout]    --> tests/decompress_test.rs:400:13
[INFO] [stdout]     |
[INFO] [stdout] 400 |         let lorem_strings = get_lorem_strings();
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_lorem_strings`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> tests/decompress_test.rs:404:13
[INFO] [stdout]     |
[INFO] [stdout] 404 |         for i in 0..5 {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `prepare_stupid_dict` is never used
[INFO] [stdout]    --> tests/decompress_test.rs:171:8
[INFO] [stdout]     |
[INFO] [stdout] 171 |     fn prepare_stupid_dict(size: usize) -> (TempDir, Decompressor) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "801802082db0c41ce532496cd1e9814d268f5a38cf72f6a3e877a415ea5924b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "801802082db0c41ce532496cd1e9814d268f5a38cf72f6a3e877a415ea5924b7", kill_on_drop: false }`
[INFO] [stdout] 801802082db0c41ce532496cd1e9814d268f5a38cf72f6a3e877a415ea5924b7
