[INFO] cloning repository https://github.com/Rustixir/darkbird
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rustixir/darkbird" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustixir%2Fdarkbird", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9b6231808bbc5377b2096df0026d46a4e7864e22
[INFO] testing Rustixir/darkbird against beta-2023-04-20 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRustixir%2Fdarkbird" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rustixir/darkbird on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rustixir/darkbird
[INFO] finished tweaking git repo https://github.com/Rustixir/darkbird
[INFO] tweaked toml for git repo https://github.com/Rustixir/darkbird written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Rustixir/darkbird 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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]    Compiling darkbird v6.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Format`
[INFO] [stdout]  --> src/darkbird/wal/helper.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::page_processor::{Format, Sync, PageProcessor};
[INFO] [stdout]   |                             ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::DateTime::<Tz>::date`: Use `date_naive()` instead
[INFO] [stdout]   --> src/darkbird/wal/helper.rs:57:19
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let date = dt.date().to_string();
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_tag` and `remove_view` are never used
[INFO] [stdout]   --> src/darkbird/index/tags.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<K> TagIndex<K>
[INFO] [stdout]    | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn remove_tag(&self, tag: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub fn remove_view(&self, view_name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_tree` is never used
[INFO] [stdout]   --> src/darkbird/index/range.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl<K> RangeIndex<K>
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub fn remove_tree(&self, field_name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `c` and `router_type` are never read
[INFO] [stdout]   --> src/darkbird/router.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub struct Router<Msg> {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 93 |     c: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 94 |     channels: Vec<Sender<Msg>>,
[INFO] [stdout] 95 |     router_type: RouterType
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `next_index` is never used
[INFO] [stdout]    --> src/darkbird/router.rs:190:8
[INFO] [stdout]     |
[INFO] [stdout] 98  | impl<Msg> Router<Msg> 
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 190 |     fn next_index(&mut self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `storage` are never used
[INFO] [stdout]    --> src/darkbird/storage_redis.rs:98:19
[INFO] [stdout]     |
[INFO] [stdout] 86  | impl<K, Doc> DbDropGuard<K, Doc> 
[INFO] [stdout]     | -------------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 98  |     pub(crate) fn new() -> DbDropGuard<K, Doc> {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub(crate) fn storage(&self) -> RedisStorage<K, Doc> {
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `current_page_index` is never read
[INFO] [stdout]  --> src/darkbird/wal/disk_log.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct TmpLogStruct {
[INFO] [stdout]   |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     current_page_index: usize
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 28.22s
[INFO] running `Command { std: "docker" "inspect" "8ede28b6101f16edf5d12bd4dce26b01767249581e43c75fc6bcd3e1a317d9ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ede28b6101f16edf5d12bd4dce26b01767249581e43c75fc6bcd3e1a317d9ea", kill_on_drop: false }`
[INFO] [stdout] 8ede28b6101f16edf5d12bd4dce26b01767249581e43c75fc6bcd3e1a317d9ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4bddea4308877e5bf7de7a40965c0de6b05c3c6e9da2febecaeba4db94235915
[INFO] running `Command { std: "docker" "start" "-a" "4bddea4308877e5bf7de7a40965c0de6b05c3c6e9da2febecaeba4db94235915", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `Format`
[INFO] [stdout]  --> src/darkbird/wal/helper.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::page_processor::{Format, Sync, PageProcessor};
[INFO] [stdout]   |                             ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::DateTime::<Tz>::date`: Use `date_naive()` instead
[INFO] [stdout]   --> src/darkbird/wal/helper.rs:57:19
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let date = dt.date().to_string();
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_tag` and `remove_view` are never used
[INFO] [stdout]   --> src/darkbird/index/tags.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<K> TagIndex<K>
[INFO] [stdout]    | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn remove_tag(&self, tag: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub fn remove_view(&self, view_name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_tree` is never used
[INFO] [stdout]   --> src/darkbird/index/range.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl<K> RangeIndex<K>
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub fn remove_tree(&self, field_name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `c` and `router_type` are never read
[INFO] [stdout]   --> src/darkbird/router.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub struct Router<Msg> {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 93 |     c: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 94 |     channels: Vec<Sender<Msg>>,
[INFO] [stdout] 95 |     router_type: RouterType
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `next_index` is never used
[INFO] [stdout]    --> src/darkbird/router.rs:190:8
[INFO] [stdout]     |
[INFO] [stdout] 98  | impl<Msg> Router<Msg> 
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 190 |     fn next_index(&mut self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `storage` are never used
[INFO] [stdout]    --> src/darkbird/storage_redis.rs:98:19
[INFO] [stdout]     |
[INFO] [stdout] 86  | impl<K, Doc> DbDropGuard<K, Doc> 
[INFO] [stdout]     | -------------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 98  |     pub(crate) fn new() -> DbDropGuard<K, Doc> {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub(crate) fn storage(&self) -> RedisStorage<K, Doc> {
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `current_page_index` is never read
[INFO] [stdout]  --> src/darkbird/wal/disk_log.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct TmpLogStruct {
[INFO] [stdout]   |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     current_page_index: usize
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling darkbird v6.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Format`
[INFO] [stdout]  --> src/darkbird/wal/helper.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::page_processor::{Format, Sync, PageProcessor};
[INFO] [stdout]   |                             ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::DateTime::<Tz>::date`: Use `date_naive()` instead
[INFO] [stdout]   --> src/darkbird/wal/helper.rs:57:19
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let date = dt.date().to_string();
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `remove_tag` and `remove_view` are never used
[INFO] [stdout]   --> src/darkbird/index/tags.rs:92:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<K> TagIndex<K>
[INFO] [stdout]    | ------------------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 92 |     pub fn remove_tag(&self, tag: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 99 |     pub fn remove_view(&self, view_name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `remove_tree` is never used
[INFO] [stdout]   --> src/darkbird/index/range.rs:80:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl<K> RangeIndex<K>
[INFO] [stdout]    | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 80 |     pub fn remove_tree(&self, field_name: &str) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `c` and `router_type` are never read
[INFO] [stdout]   --> src/darkbird/router.rs:93:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | pub struct Router<Msg> {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 93 |     c: usize,
[INFO] [stdout]    |     ^
[INFO] [stdout] 94 |     channels: Vec<Sender<Msg>>,
[INFO] [stdout] 95 |     router_type: RouterType
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `next_index` is never used
[INFO] [stdout]    --> src/darkbird/router.rs:190:8
[INFO] [stdout]     |
[INFO] [stdout] 98  | impl<Msg> Router<Msg> 
[INFO] [stdout]     | --------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 190 |     fn next_index(&mut self) -> usize {
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `storage` are never used
[INFO] [stdout]    --> src/darkbird/storage_redis.rs:98:19
[INFO] [stdout]     |
[INFO] [stdout] 86  | impl<K, Doc> DbDropGuard<K, Doc> 
[INFO] [stdout]     | -------------------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 98  |     pub(crate) fn new() -> DbDropGuard<K, Doc> {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 103 |     pub(crate) fn storage(&self) -> RedisStorage<K, Doc> {
[INFO] [stdout]     |                   ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `current_page_index` is never read
[INFO] [stdout]  --> src/darkbird/wal/disk_log.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct TmpLogStruct {
[INFO] [stdout]   |        ------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 9 |     current_page_index: usize
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.60s
[INFO] running `Command { std: "docker" "inspect" "4bddea4308877e5bf7de7a40965c0de6b05c3c6e9da2febecaeba4db94235915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bddea4308877e5bf7de7a40965c0de6b05c3c6e9da2febecaeba4db94235915", kill_on_drop: false }`
[INFO] [stdout] 4bddea4308877e5bf7de7a40965c0de6b05c3c6e9da2febecaeba4db94235915
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6a821e158f78894940b5d6c796d555807bbede510b4979767a7c80187117b3e
[INFO] running `Command { std: "docker" "start" "-a" "f6a821e158f78894940b5d6c796d555807bbede510b4979767a7c80187117b3e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `Format`
[INFO] [stderr]  --> src/darkbird/wal/helper.rs:4:29
[INFO] [stderr]   |
[INFO] [stderr] 4 | use super::page_processor::{Format, Sync, PageProcessor};
[INFO] [stderr]   |                             ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `chrono::DateTime::<Tz>::date`: Use `date_naive()` instead
[INFO] [stderr]   --> src/darkbird/wal/helper.rs:57:19
[INFO] [stderr]    |
[INFO] [stderr] 57 |     let date = dt.date().to_string();
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `remove_tag` and `remove_view` are never used
[INFO] [stderr]   --> src/darkbird/index/tags.rs:92:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl<K> TagIndex<K>
[INFO] [stderr]    | ------------------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 92 |     pub fn remove_tag(&self, tag: &str) {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 99 |     pub fn remove_view(&self, view_name: &str) {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `remove_tree` is never used
[INFO] [stderr]   --> src/darkbird/index/range.rs:80:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | impl<K> RangeIndex<K>
[INFO] [stderr]    | --------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 80 |     pub fn remove_tree(&self, field_name: &str) {
[INFO] [stderr]    |            ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `c` and `router_type` are never read
[INFO] [stderr]   --> src/darkbird/router.rs:93:5
[INFO] [stderr]    |
[INFO] [stderr] 92 | pub struct Router<Msg> {
[INFO] [stderr]    |            ------ fields in this struct
[INFO] [stderr] 93 |     c: usize,
[INFO] [stderr]    |     ^
[INFO] [stderr] 94 |     channels: Vec<Sender<Msg>>,
[INFO] [stderr] 95 |     router_type: RouterType
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `next_index` is never used
[INFO] [stderr]    --> src/darkbird/router.rs:190:8
[INFO] [stderr]     |
[INFO] [stderr] 98  | impl<Msg> Router<Msg> 
[INFO] [stderr]     | --------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 190 |     fn next_index(&mut self) -> usize {
[INFO] [stderr]     |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `storage` are never used
[INFO] [stderr]    --> src/darkbird/storage_redis.rs:98:19
[INFO] [stderr]     |
[INFO] [stderr] 86  | impl<K, Doc> DbDropGuard<K, Doc> 
[INFO] [stderr]     | -------------------------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 98  |     pub(crate) fn new() -> DbDropGuard<K, Doc> {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 103 |     pub(crate) fn storage(&self) -> RedisStorage<K, Doc> {
[INFO] [stderr]     |                   ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `current_page_index` is never read
[INFO] [stderr]  --> src/darkbird/wal/disk_log.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | struct TmpLogStruct {
[INFO] [stderr]   |        ------------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 9 |     current_page_index: usize
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `darkbird` (lib) generated 8 warnings (run `cargo fix --lib -p darkbird` to apply 1 suggestion)
[INFO] [stderr] warning: `darkbird` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.23s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/darkbird-f078caeb29b17933)
[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 darkbird
[INFO] [stderr] error[E0659]: `darkbird` is ambiguous
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub use darkbird::{
[INFO] [stderr]   |         ^^^^^^^^ ambiguous name
[INFO] [stderr]   |
[INFO] [stderr]   = note: ambiguous because of multiple potential import sources
[INFO] [stderr]   = note: `darkbird` could refer to a crate passed with `--extern`
[INFO] [stderr]   = help: use `::darkbird` to refer to this crate unambiguously
[INFO] [stderr] note: `darkbird` could also refer to the module defined here
[INFO] [stderr]  --> /opt/rustwide/workdir/src/lib.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | mod darkbird;
[INFO] [stderr]   | ^^^^^^^^^^^^^
[INFO] [stderr]   = help: use `crate::darkbird` to refer to this module unambiguously
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0659`.
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name darkbird --test /opt/rustwide/workdir/src/lib.rs -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern anymap=/opt/rustwide/target/debug/deps/libanymap-8fef7566b31a4187.rlib --extern async_trait=/opt/rustwide/target/debug/deps/libasync_trait-1631959c82ef50eb.so --extern bincode=/opt/rustwide/target/debug/deps/libbincode-38ad44c3cc8081c3.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-c4c8adfa82d70e2f.rlib --extern darkbird=/opt/rustwide/target/debug/deps/libdarkbird-aa3d729d6846608c.rlib --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-c9e78866223cd255.rlib --extern parking_lot=/opt/rustwide/target/debug/deps/libparking_lot-cce4318f558685eb.rlib --extern scylla=/opt/rustwide/target/debug/deps/libscylla-f0b446aa403ec9bf.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-328f991fc11301eb.rlib --extern simple_wal=/opt/rustwide/target/debug/deps/libsimple_wal-71d06e5a8b0a7244.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-2129bb56f2d1ebdb.rlib --extern tokio_postgres=/opt/rustwide/target/debug/deps/libtokio_postgres-a060a44a048d7338.rlib -C embed-bitcode=no --cap-lints=warn --error-format human` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "f6a821e158f78894940b5d6c796d555807bbede510b4979767a7c80187117b3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6a821e158f78894940b5d6c796d555807bbede510b4979767a7c80187117b3e", kill_on_drop: false }`
[INFO] [stdout] f6a821e158f78894940b5d6c796d555807bbede510b4979767a7c80187117b3e
