[INFO] fetching crate fastbloom-rs 0.5.8...
[INFO] testing fastbloom-rs-0.5.8 against 1.75.0 for beta-1.76-1
[INFO] extracting crate fastbloom-rs 0.5.8 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate fastbloom-rs 0.5.8 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fastbloom-rs 0.5.8
[INFO] finished tweaking crates.io crate fastbloom-rs 0.5.8
[INFO] tweaked toml for crates.io crate fastbloom-rs 0.5.8 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate fastbloom-rs 0.5.8 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fastmurmur3 v0.2.0
[INFO] [stderr]   Downloaded xorfilter-rs v0.5.1
[INFO] [stderr]   Downloaded cuckoofilter v0.5.0
[INFO] [stderr]   Downloaded xxhash-rust v0.8.7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 07fa0d9de8b5608895c78cb7ce6dbfb679d79e20f775b1080a016188054d4c0e
[INFO] running `Command { std: "docker" "start" "-a" "07fa0d9de8b5608895c78cb7ce6dbfb679d79e20f775b1080a016188054d4c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07fa0d9de8b5608895c78cb7ce6dbfb679d79e20f775b1080a016188054d4c0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07fa0d9de8b5608895c78cb7ce6dbfb679d79e20f775b1080a016188054d4c0e", kill_on_drop: false }`
[INFO] [stdout] 07fa0d9de8b5608895c78cb7ce6dbfb679d79e20f775b1080a016188054d4c0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fd63e12705b18bdba8b524b0fe9eea3256c770c8293ddbe442d3949e1cbe7d11
[INFO] running `Command { std: "docker" "start" "-a" "fd63e12705b18bdba8b524b0fe9eea3256c770c8293ddbe442d3949e1cbe7d11", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling fastmurmur3 v0.2.0
[INFO] [stderr]    Compiling xorfilter-rs v0.5.1
[INFO] [stderr]    Compiling xxhash-rust v0.8.7
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling cuckoofilter v0.5.0
[INFO] [stderr]    Compiling fastbloom-rs v0.5.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::Membership`
[INFO] [stdout]  --> src/builder.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::Membership;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::clone`
[INFO] [stdout]  --> src/bloom.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::clone;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastmurmur3::murmur3_x64_128`
[INFO] [stdout]  --> src/bloom.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use fastmurmur3::murmur3_x64_128;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::size_of`
[INFO] [stdout]  --> src/vec.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::mem::size_of;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bit_set`
[INFO] [stdout]   --> src/bloom.rs:63:20
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn get_bit_indices(bit_set: &BloomBitVec, value: &[u8], m: u64, k: u64) -> Vec<u64> {
[INFO] [stdout]    |                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bit_set`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `expected_elements`, `false_positive_probability`, and `size` are never used
[INFO] [stdout]    --> src/builder.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 68  | impl FilterBuilder {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 109 |     fn expected_elements(&mut self, expected_elements: u64) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     fn false_positive_probability(&mut self, false_positive_probability: f64) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn size(&mut self, size: u64) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_bit_vec` is never used
[INFO] [stdout]    --> src/bloom.rs:381:19
[INFO] [stdout]     |
[INFO] [stdout] 136 | impl BloomFilter {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 381 |     pub(crate) fn set_bit_vec(&mut self, bit_vec: BloomBitVec) {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_counting_vec` and `compatible` are never used
[INFO] [stdout]    --> src/bloom.rs:443:19
[INFO] [stdout]     |
[INFO] [stdout] 433 | impl CountingBloomFilter {
[INFO] [stdout]     | ------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 443 |     pub(crate) fn set_counting_vec(&mut self, counting_vec: CountingVec) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 450 |     fn compatible(&self, other: &BloomFilter) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `nbits` is never read
[INFO] [stdout]   --> src/vec.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub(crate) struct BloomBitVec {
[INFO] [stdout]    |                   ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub(crate) nbits: u64,
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BloomBitVec` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_elem`, `xor`, `nor`, `xnor`, `nand`, and `difference` are never used
[INFO] [stdout]   --> src/vec.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl BloomBitVec {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn from_elem(slots: usize, bit: bool) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn xor(&mut self, other: &BloomBitVec) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn nor(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn xnor(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn nand(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn difference(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `counters` and `counter_per_slot` are never read
[INFO] [stdout]    --> src/vec.rs:119:16
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub(crate) struct CountingVec {
[INFO] [stdout]     |                   ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub(crate) counters: u64,
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 120 |     /// The number of valid counter in a slot which mean usize.
[INFO] [stdout] 121 |     pub(crate) counter_per_slot: usize,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CountingVec` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.07s
[INFO] running `Command { std: "docker" "inspect" "fd63e12705b18bdba8b524b0fe9eea3256c770c8293ddbe442d3949e1cbe7d11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fd63e12705b18bdba8b524b0fe9eea3256c770c8293ddbe442d3949e1cbe7d11", kill_on_drop: false }`
[INFO] [stdout] fd63e12705b18bdba8b524b0fe9eea3256c770c8293ddbe442d3949e1cbe7d11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0fb84bd65c3880c44998785906a4f85b705a234842006e162bff0d2ff1a3ced8
[INFO] running `Command { std: "docker" "start" "-a" "0fb84bd65c3880c44998785906a4f85b705a234842006e162bff0d2ff1a3ced8", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stdout] warning: unused import: `crate::Membership`
[INFO] [stdout]  --> src/builder.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::Membership;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::clone`
[INFO] [stdout]  --> src/bloom.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::clone;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastmurmur3::murmur3_x64_128`
[INFO] [stdout]  --> src/bloom.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use fastmurmur3::murmur3_x64_128;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::size_of`
[INFO] [stdout]  --> src/vec.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::mem::size_of;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bit_set`
[INFO] [stdout]   --> src/bloom.rs:63:20
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn get_bit_indices(bit_set: &BloomBitVec, value: &[u8], m: u64, k: u64) -> Vec<u64> {
[INFO] [stdout]    |                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bit_set`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `expected_elements`, `false_positive_probability`, and `size` are never used
[INFO] [stdout]    --> src/builder.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 68  | impl FilterBuilder {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 109 |     fn expected_elements(&mut self, expected_elements: u64) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     fn false_positive_probability(&mut self, false_positive_probability: f64) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn size(&mut self, size: u64) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_bit_vec` is never used
[INFO] [stdout]    --> src/bloom.rs:381:19
[INFO] [stdout]     |
[INFO] [stdout] 136 | impl BloomFilter {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 381 |     pub(crate) fn set_bit_vec(&mut self, bit_vec: BloomBitVec) {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_counting_vec` and `compatible` are never used
[INFO] [stdout]    --> src/bloom.rs:443:19
[INFO] [stdout]     |
[INFO] [stdout] 433 | impl CountingBloomFilter {
[INFO] [stdout]     | ------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 443 |     pub(crate) fn set_counting_vec(&mut self, counting_vec: CountingVec) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 450 |     fn compatible(&self, other: &BloomFilter) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `nbits` is never read
[INFO] [stdout]   --> src/vec.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub(crate) struct BloomBitVec {
[INFO] [stdout]    |                   ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub(crate) nbits: u64,
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BloomBitVec` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_elem`, `xor`, `nor`, `xnor`, `nand`, and `difference` are never used
[INFO] [stdout]   --> src/vec.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl BloomBitVec {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn from_elem(slots: usize, bit: bool) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn xor(&mut self, other: &BloomBitVec) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn nor(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn xnor(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn nand(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn difference(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling fastbloom-rs v0.5.8 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `counters` and `counter_per_slot` are never read
[INFO] [stdout]    --> src/vec.rs:119:16
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub(crate) struct CountingVec {
[INFO] [stdout]     |                   ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub(crate) counters: u64,
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 120 |     /// The number of valid counter in a slot which mean usize.
[INFO] [stdout] 121 |     pub(crate) counter_per_slot: usize,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CountingVec` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::clone`
[INFO] [stdout]  --> src/bloom.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::clone;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `fastmurmur3::murmur3_x64_128`
[INFO] [stdout]  --> src/bloom.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use fastmurmur3::murmur3_x64_128;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::mem::size_of`
[INFO] [stdout]  --> src/vec.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::mem::size_of;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bit_set`
[INFO] [stdout]   --> src/bloom.rs:63:20
[INFO] [stdout]    |
[INFO] [stdout] 63 | fn get_bit_indices(bit_set: &BloomBitVec, value: &[u8], m: u64, k: u64) -> Vec<u64> {
[INFO] [stdout]    |                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bit_set`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bloom.rs:709:13
[INFO] [stdout]     |
[INFO] [stdout] 709 |         let mut bloom2 = BloomFilter::from_u64_array(bloom.get_u64_array(), bloom.hashes());
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `expected_elements`, `false_positive_probability`, and `size` are never used
[INFO] [stdout]    --> src/builder.rs:109:8
[INFO] [stdout]     |
[INFO] [stdout] 68  | impl FilterBuilder {
[INFO] [stdout]     | ------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 109 |     fn expected_elements(&mut self, expected_elements: u64) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 115 |     fn false_positive_probability(&mut self, false_positive_probability: f64) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 153 |     fn size(&mut self, size: u64) {
[INFO] [stdout]     |        ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_bit_vec` is never used
[INFO] [stdout]    --> src/bloom.rs:381:19
[INFO] [stdout]     |
[INFO] [stdout] 136 | impl BloomFilter {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 381 |     pub(crate) fn set_bit_vec(&mut self, bit_vec: BloomBitVec) {
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `set_counting_vec` and `compatible` are never used
[INFO] [stdout]    --> src/bloom.rs:443:19
[INFO] [stdout]     |
[INFO] [stdout] 433 | impl CountingBloomFilter {
[INFO] [stdout]     | ------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 443 |     pub(crate) fn set_counting_vec(&mut self, counting_vec: CountingVec) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 450 |     fn compatible(&self, other: &BloomFilter) -> bool {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `nbits` is never read
[INFO] [stdout]   --> src/vec.rs:18:16
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub(crate) struct BloomBitVec {
[INFO] [stdout]    |                   ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub(crate) nbits: u64,
[INFO] [stdout]    |                ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `BloomBitVec` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `from_elem`, `xor`, `nor`, `xnor`, `nand`, and `difference` are never used
[INFO] [stdout]   --> src/vec.rs:28:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl BloomBitVec {
[INFO] [stdout]    | ---------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 28 |     pub fn from_elem(slots: usize, bit: bool) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 63 |     pub fn xor(&mut self, other: &BloomBitVec) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |     pub fn nor(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 75 |     pub fn xnor(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 87 |     pub fn nand(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 93 |     pub fn difference(&mut self, other: &Self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `counters` and `counter_per_slot` are never read
[INFO] [stdout]    --> src/vec.rs:119:16
[INFO] [stdout]     |
[INFO] [stdout] 115 | pub(crate) struct CountingVec {
[INFO] [stdout]     |                   ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 119 |     pub(crate) counters: u64,
[INFO] [stdout]     |                ^^^^^^^^
[INFO] [stdout] 120 |     /// The number of valid counter in a slot which mean usize.
[INFO] [stdout] 121 |     pub(crate) counter_per_slot: usize,
[INFO] [stdout]     |                ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CountingVec` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 11 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.59s
[INFO] running `Command { std: "docker" "inspect" "0fb84bd65c3880c44998785906a4f85b705a234842006e162bff0d2ff1a3ced8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0fb84bd65c3880c44998785906a4f85b705a234842006e162bff0d2ff1a3ced8", kill_on_drop: false }`
[INFO] [stdout] 0fb84bd65c3880c44998785906a4f85b705a234842006e162bff0d2ff1a3ced8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 41c5d696d6d84bc9bcdba65eab374dc7b73f7ed0c5b29d19439006832f62ad30
[INFO] running `Command { std: "docker" "start" "-a" "41c5d696d6d84bc9bcdba65eab374dc7b73f7ed0c5b29d19439006832f62ad30", kill_on_drop: false }`
[INFO] [stderr] warning: only one of `license` or `license-file` is necessary
[INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression.
[INFO] [stderr] `license-file` should be used if the package uses a non-standard license.
[INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information.
[INFO] [stderr] warning: unused import: `crate::Membership`
[INFO] [stderr]  --> src/builder.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::Membership;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::clone`
[INFO] [stderr]  --> src/bloom.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::clone;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `fastmurmur3::murmur3_x64_128`
[INFO] [stderr]  --> src/bloom.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use fastmurmur3::murmur3_x64_128;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::mem::size_of`
[INFO] [stderr]  --> src/vec.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core::mem::size_of;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `bit_set`
[INFO] [stderr]   --> src/bloom.rs:63:20
[INFO] [stderr]    |
[INFO] [stderr] 63 | fn get_bit_indices(bit_set: &BloomBitVec, value: &[u8], m: u64, k: u64) -> Vec<u64> {
[INFO] [stderr]    |                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_bit_set`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `expected_elements`, `false_positive_probability`, and `size` are never used
[INFO] [stderr]    --> src/builder.rs:109:8
[INFO] [stderr]     |
[INFO] [stderr] 68  | impl FilterBuilder {
[INFO] [stderr]     | ------------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 109 |     fn expected_elements(&mut self, expected_elements: u64) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 115 |     fn false_positive_probability(&mut self, false_positive_probability: f64) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 153 |     fn size(&mut self, size: u64) {
[INFO] [stderr]     |        ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `set_bit_vec` is never used
[INFO] [stderr]    --> src/bloom.rs:381:19
[INFO] [stderr]     |
[INFO] [stderr] 136 | impl BloomFilter {
[INFO] [stderr]     | ---------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 381 |     pub(crate) fn set_bit_vec(&mut self, bit_vec: BloomBitVec) {
[INFO] [stderr]     |                   ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `set_counting_vec` and `compatible` are never used
[INFO] [stderr]    --> src/bloom.rs:443:19
[INFO] [stderr]     |
[INFO] [stderr] 433 | impl CountingBloomFilter {
[INFO] [stderr]     | ------------------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 443 |     pub(crate) fn set_counting_vec(&mut self, counting_vec: CountingVec) {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 450 |     fn compatible(&self, other: &BloomFilter) -> bool {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `nbits` is never read
[INFO] [stderr]   --> src/vec.rs:18:16
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub(crate) struct BloomBitVec {
[INFO] [stderr]    |                   ----------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 18 |     pub(crate) nbits: u64,
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `BloomBitVec` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `from_elem`, `xor`, `nor`, `xnor`, `nand`, and `difference` are never used
[INFO] [stderr]   --> src/vec.rs:28:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | impl BloomBitVec {
[INFO] [stderr]    | ---------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 28 |     pub fn from_elem(slots: usize, bit: bool) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 63 |     pub fn xor(&mut self, other: &BloomBitVec) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 69 |     pub fn nor(&mut self, other: &Self) {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] ...
[INFO] [stderr] 75 |     pub fn xnor(&mut self, other: &Self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 87 |     pub fn nand(&mut self, other: &Self) {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 93 |     pub fn difference(&mut self, other: &Self) {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `counters` and `counter_per_slot` are never read
[INFO] [stderr]    --> src/vec.rs:119:16
[INFO] [stderr]     |
[INFO] [stderr] 115 | pub(crate) struct CountingVec {
[INFO] [stderr]     |                   ----------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 119 |     pub(crate) counters: u64,
[INFO] [stderr]     |                ^^^^^^^^
[INFO] [stderr] 120 |     /// The number of valid counter in a slot which mean usize.
[INFO] [stderr] 121 |     pub(crate) counter_per_slot: usize,
[INFO] [stderr]     |                ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CountingVec` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `fastbloom-rs` (lib) generated 11 warnings (run `cargo fix --lib -p fastbloom-rs` to apply 5 suggestions)
[INFO] [stderr] warning: unused import: `std::clone`
[INFO] [stderr]  --> src/bloom.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::clone;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/bloom.rs:709:13
[INFO] [stderr]     |
[INFO] [stderr] 709 |         let mut bloom2 = BloomFilter::from_u64_array(bloom.get_u64_array(), bloom.hashes());
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `fastbloom-rs` (lib test) generated 11 warnings (9 duplicates) (run `cargo fix --lib -p fastbloom-rs --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/fastbloom_rs-154fef7419bcd85c)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test bloom::bloom_hash_indices_test ... ok
[INFO] [stdout] test builder::builder_test ... ok
[INFO] [stdout] test vec::test_count_vec ... ok
[INFO] [stdout] test bloom::counting_bloom_test ... ok
[INFO] [stdout] test vec::test_count_zeros ... ok
[INFO] [stdout] test builder::optimal_test ... ok
[INFO] [stdout] test bloom::counting_bloom_hash_indices_test ... ok
[INFO] [stdout] test vec::test_vec ... ok
[INFO] [stdout] test vec::test_size ... ok
[INFO] [stdout] test bloom::counting_bloom_repeat_test ... ok
[INFO] [stdout] test bloom::counting_bloom_estimate_count ... ok
[INFO] [stdout] test bloom::bloom_test ... ok
[INFO] [stdout] test bloom::counting_bloom_from_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.31s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/bin/false_positive_test.rs (/opt/rustwide/target/debug/deps/false_positive_test-a5f2d6ab3c911a31)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fastbloom-rs
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/bloom.rs - bloom::BloomFilter::from_u16_array (line 197) ... FAILED
[INFO] [stdout] test src/bloom.rs - bloom::BloomFilter::from_u64_array (line 256) ... FAILED
[INFO] [stdout] test src/bloom.rs - bloom::BloomFilter::from_u8_array (line 168) ... FAILED
[INFO] [stdout] test src/bloom.rs - bloom::BloomFilter::from_u32_array (line 227) ... FAILED
[INFO] [stdout] test src/bloom.rs - bloom::BloomFilter::config (line 284) ... ok
[INFO] [stdout] test src/bloom.rs - bloom::BloomFilter::new (line 141) ... ok
[INFO] [stdout] test src/builder.rs - builder::FilterBuilder::enable_repeat_insert (line 124) ... ok
[INFO] [stdout] test src/builder.rs - builder::FilterBuilder::new (line 75) ... ok
[INFO] [stdout] test src/bloom.rs - bloom::CountingBloomFilter::config (line 457) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/bloom.rs - bloom::BloomFilter::from_u16_array (line 197) stdout ----
[INFO] [stdout] error[E0599]: no method named `as_bytes` found for struct `Vec<u16>` in the current scope
[INFO] [stdout]  --> src/bloom.rs:201:47
[INFO] [stdout]   |
[INFO] [stdout] 7 | let bloom = BloomFilter::from_u16_array(array.as_bytes(), 4);
[INFO] [stdout]   |                                               ^^^^^^^^ method not found in `Vec<u16>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/bloom.rs - bloom::BloomFilter::from_u64_array (line 256) stdout ----
[INFO] [stdout] error[E0599]: no method named `as_bytes` found for struct `Vec<u64>` in the current scope
[INFO] [stdout]  --> src/bloom.rs:260:47
[INFO] [stdout]   |
[INFO] [stdout] 7 | let bloom = BloomFilter::from_u32_array(array.as_bytes(), 4);
[INFO] [stdout]   |                                               ^^^^^^^^ method not found in `Vec<u64>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/bloom.rs - bloom::BloomFilter::from_u8_array (line 168) stdout ----
[INFO] [stdout] error[E0599]: no method named `as_bytes` found for struct `Vec<u8>` in the current scope
[INFO] [stdout]  --> src/bloom.rs:172:46
[INFO] [stdout]   |
[INFO] [stdout] 7 | let bloom = BloomFilter::from_u8_array(array.as_bytes(), 4);
[INFO] [stdout]   |                                              ^^^^^^^^ method not found in `Vec<u8>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/bloom.rs - bloom::BloomFilter::from_u32_array (line 227) stdout ----
[INFO] [stdout] error[E0599]: no method named `as_bytes` found for struct `Vec<u32>` in the current scope
[INFO] [stdout]  --> src/bloom.rs:231:47
[INFO] [stdout]   |
[INFO] [stdout] 7 | let bloom = BloomFilter::from_u32_array(array.as_bytes(), 4);
[INFO] [stdout]   |                                               ^^^^^^^^ method not found in `Vec<u32>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/bloom.rs - bloom::BloomFilter::from_u16_array (line 197)
[INFO] [stdout]     src/bloom.rs - bloom::BloomFilter::from_u32_array (line 227)
[INFO] [stdout]     src/bloom.rs - bloom::BloomFilter::from_u64_array (line 256)
[INFO] [stdout]     src/bloom.rs - bloom::BloomFilter::from_u8_array (line 168)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 5 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.38s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "41c5d696d6d84bc9bcdba65eab374dc7b73f7ed0c5b29d19439006832f62ad30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41c5d696d6d84bc9bcdba65eab374dc7b73f7ed0c5b29d19439006832f62ad30", kill_on_drop: false }`
[INFO] [stdout] 41c5d696d6d84bc9bcdba65eab374dc7b73f7ed0c5b29d19439006832f62ad30
