[INFO] cloning repository https://github.com/jd-opensource/oss_pipe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jd-opensource/oss_pipe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjd-opensource%2Foss_pipe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjd-opensource%2Foss_pipe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c3f5fcb3f12eb8e6777cdf4452708e6640fb6e00
[INFO] checking jd-opensource/oss_pipe against eca445e5ae4a6679cc27d3a09106ce245e13a5a6 for pr-162478
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjd-opensource%2Foss_pipe" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jd-opensource/oss_pipe
[INFO] removed 2 missing examples
[INFO] finished tweaking git repo https://github.com/jd-opensource/oss_pipe
[INFO] tweaked toml for git repo https://github.com/jd-opensource/oss_pipe written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jd-opensource/oss_pipe on toolchain eca445e5ae4a6679cc27d3a09106ce245e13a5a6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jd-opensource/oss_pipe 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" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `oss_pipe` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-5-tc1/source/target/.../oss_pipe
[INFO] [stderr]   |                                                  ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `oss-pipe`, convert `bin.name`
[INFO] [stderr]  --> Cargo.toml:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 - name = "oss_pipe"
[INFO] [stderr] 4 + name = "oss-pipe"
[INFO] [stderr]   |
[INFO] [stderr] warning: `oss-pipe` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rs-snowflake v0.6.0
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[INFO] [stderr]   Downloaded aws-credential-types v1.2.3
[INFO] [stderr]   Downloaded aws-smithy-checksums v0.60.13
[INFO] [stderr]   Downloaded shellwords v1.1.0
[INFO] [stderr]   Downloaded rustyline-derive v0.11.1
[INFO] [stderr]   Downloaded aws-smithy-observability v0.1.3
[INFO] [stderr]   Downloaded unsafe-any-ors v1.0.0
[INFO] [stderr]   Downloaded aws-smithy-async v1.2.5
[INFO] [stderr]   Downloaded aws-smithy-xml v0.60.10
[INFO] [stderr]   Downloaded aws-smithy-json v0.61.4
[INFO] [stderr]   Downloaded aws-smithy-http v0.60.12
[INFO] [stderr]   Downloaded aws-smithy-eventstream v0.60.9
[INFO] [stderr]   Downloaded aws-smithy-http v0.62.1
[INFO] [stderr]   Downloaded rustyline v16.0.0
[INFO] [stderr]   Downloaded notify v8.1.0
[INFO] [stderr]   Downloaded aws-types v1.3.7
[INFO] [stderr]   Downloaded aws-sigv4 v1.3.3
[INFO] [stderr]   Downloaded log4rs v1.3.0
[INFO] [stderr]   Downloaded prettyplease v0.2.35
[INFO] [stderr]   Downloaded aws-runtime v1.5.9
[INFO] [stderr]   Downloaded aws-smithy-http-client v1.0.6
[INFO] [stderr]   Downloaded aws-smithy-types v1.3.2
[INFO] [stderr]   Downloaded aws-smithy-runtime-api v1.8.3
[INFO] [stderr]   Downloaded aws-sdk-sso v1.75.0
[INFO] [stderr]   Downloaded aws-sdk-ssooidc v1.76.0
[INFO] [stderr]   Downloaded aws-smithy-runtime v1.8.4
[INFO] [stderr]   Downloaded aws-config v1.8.2
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[INFO] [stderr]   Downloaded aws-sdk-sts v1.77.0
[INFO] [stderr]   Downloaded aws-lc-rs v1.13.2
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] d5b556d83854d22726bfb310a5b58d3aec86e56d42f62232c8dee7d55c7f9517
[INFO] running `Command { std: "docker" "start" "d5b556d83854d22726bfb310a5b58d3aec86e56d42f62232c8dee7d55c7f9517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5b556d83854d22726bfb310a5b58d3aec86e56d42f62232c8dee7d55c7f9517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d5b556d83854d22726bfb310a5b58d3aec86e56d42f62232c8dee7d55c7f9517" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5b556d83854d22726bfb310a5b58d3aec86e56d42f62232c8dee7d55c7f9517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "d5b556d83854d22726bfb310a5b58d3aec86e56d42f62232c8dee7d55c7f9517" "/opt/rustwide/cargo-home/bin/cargo" "+eca445e5ae4a6679cc27d3a09106ce245e13a5a6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `oss_pipe` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /opt/rustwide/target/.../oss_pipe
[INFO] [stderr]   |                          ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `oss-pipe`, convert `bin.name`
[INFO] [stderr]  --> Cargo.toml:4:8
[INFO] [stderr]   |
[INFO] [stderr] 4 - name = "oss_pipe"
[INFO] [stderr] 4 + name = "oss-pipe"
[INFO] [stderr]   |
[INFO] [stderr] warning: `oss-pipe` (manifest) generated 1 warning
[INFO] [stderr]    Compiling libc v0.2.174
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[INFO] [stderr]     Checking aws-sdk-s3 v1.68.0
[INFO] [stderr]     Checking aws-config v1.8.2
[INFO] [stderr]     Checking oss-pipe v0.2.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `TimeoutConfigBuilder`
[INFO] [stdout]  --> src/s3/oss.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 |     timeout::{TimeoutConfig, TimeoutConfigBuilder},
[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 doc comment
[INFO] [stdout]   --> src/tasks/transfer/task_transfer.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 | /         /// ToDo 重构任务执行结构
[INFO] [stdout] 90 | |         /// 三个阶段init、stock、increment
[INFO] [stdout] 91 | |         /// 1. init 阶段：初始化任务，检查任务状态，恢复任务进度，创建任务检查点文件
[INFO] [stdout] 92 | |         /// 2. stock 阶段：存量数据迁移，迁移存量数据，迁移完成后，更新任务检查点文件
[INFO] [stdout] 93 | |         /// 3. increment 阶段：增量数据迁移，迁移增量数据，迁移完成后，更新任务检查点文件
[INFO] [stdout]    | |_________________________________________________________________________________________^
[INFO] [stdout] 94 |           // sys_set 用于执行checkpoint、notify等辅助任务
[INFO] [stdout] 95 |           let mut sys_set = JoinSet::new();
[INFO] [stdout]    |           --------------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]    --> src/commons/notify_utile.rs:482:14
[INFO] [stdout]     |
[INFO] [stdout] 482 |         fs::{self, OpenOptions},
[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: `crate::tasks::gen_file_path`
[INFO] [stdout]    --> src/commons/notify_utile.rs:489:9
[INFO] [stdout]     |
[INFO] [stdout] 489 |     use crate::tasks::gen_file_path;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]    --> src/commons/notify_utile.rs:494:16
[INFO] [stdout]     |
[INFO] [stdout] 494 |         task::{self, JoinSet},
[INFO] [stdout]     |                ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TimeoutConfigBuilder`
[INFO] [stdout]  --> src/s3/oss.rs:8:30
[INFO] [stdout]   |
[INFO] [stdout] 8 |     timeout::{TimeoutConfig, TimeoutConfigBuilder},
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/tasks/transfer/task_transfer.rs:89:9
[INFO] [stdout]    |
[INFO] [stdout] 89 | /         /// ToDo 重构任务执行结构
[INFO] [stdout] 90 | |         /// 三个阶段init、stock、increment
[INFO] [stdout] 91 | |         /// 1. init 阶段：初始化任务，检查任务状态，恢复任务进度，创建任务检查点文件
[INFO] [stdout] 92 | |         /// 2. stock 阶段：存量数据迁移，迁移存量数据，迁移完成后，更新任务检查点文件
[INFO] [stdout] 93 | |         /// 3. increment 阶段：增量数据迁移，迁移增量数据，迁移完成后，更新任务检查点文件
[INFO] [stdout]    | |_________________________________________________________________________________________^
[INFO] [stdout] 94 |           // sys_set 用于执行checkpoint、notify等辅助任务
[INFO] [stdout] 95 |           let mut sys_set = JoinSet::new();
[INFO] [stdout]    |           --------------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/commons/notify_utile.rs:362:33
[INFO] [stdout]     |
[INFO] [stdout] 362 |     pub async fn watch_to_files(mut self, meta_dir: &str, file_max_lines: usize) -> Result<()> {
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/commons/notify_utile.rs:362:33
[INFO] [stdout]     |
[INFO] [stdout] 362 |     pub async fn watch_to_files(mut self, meta_dir: &str, file_max_lines: usize) -> Result<()> {
[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: `semaphore`
[INFO] [stdout]   --> src/tasks/compare/compare_local2local.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         semaphore: Arc<Semaphore>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_semaphore`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `semaphore`
[INFO] [stdout]   --> src/tasks/compare/compare_local2oss.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         semaphore: Arc<Semaphore>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_semaphore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `semaphore`
[INFO] [stdout]   --> src/tasks/compare/compare_oss2local.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         semaphore: Arc<Semaphore>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_semaphore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `semaphore`
[INFO] [stdout]   --> src/tasks/compare/compare_local2local.rs:66:9
[INFO] [stdout]    |
[INFO] [stdout] 66 |         semaphore: Arc<Semaphore>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_semaphore`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `semaphore`
[INFO] [stdout]   --> src/tasks/compare/compare_oss2oss.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |         semaphore: Arc<Semaphore>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_semaphore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `semaphore`
[INFO] [stdout]   --> src/tasks/compare/compare_local2oss.rs:58:9
[INFO] [stdout]    |
[INFO] [stdout] 58 |         semaphore: Arc<Semaphore>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_semaphore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `semaphore`
[INFO] [stdout]   --> src/tasks/compare/compare_oss2local.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         semaphore: Arc<Semaphore>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_semaphore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `semaphore`
[INFO] [stdout]   --> src/tasks/compare/compare_oss2oss.rs:64:9
[INFO] [stdout]    |
[INFO] [stdout] 64 |         semaphore: Arc<Semaphore>,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_semaphore`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `list_file_position` is assigned to, but never used
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2local.rs:709:17
[INFO] [stdout]     |
[INFO] [stdout] 709 |             let mut list_file_position = FilePosition::default();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_list_file_position` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2local.rs:742:21
[INFO] [stdout]     |
[INFO] [stdout] 742 |                     list_file_position.offset += len;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2local.rs:743:21
[INFO] [stdout]     |
[INFO] [stdout] 743 |                     list_file_position.line_num += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `list_file_position` is assigned to, but never used
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2local.rs:709:17
[INFO] [stdout]     |
[INFO] [stdout] 709 |             let mut list_file_position = FilePosition::default();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_list_file_position` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2local.rs:742:21
[INFO] [stdout]     |
[INFO] [stdout] 742 |                     list_file_position.offset += len;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2local.rs:743:21
[INFO] [stdout]     |
[INFO] [stdout] 743 |                     list_file_position.line_num += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `list_file_position` is assigned to, but never used
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2oss.rs:538:17
[INFO] [stdout]     |
[INFO] [stdout] 538 |             let mut list_file_position = FilePosition::default();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_list_file_position` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2oss.rs:553:21
[INFO] [stdout]     |
[INFO] [stdout] 553 |                     list_file_position.offset += len;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2oss.rs:554:21
[INFO] [stdout]     |
[INFO] [stdout] 554 |                     list_file_position.line_num += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `list_file_position` is assigned to, but never used
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2oss.rs:538:17
[INFO] [stdout]     |
[INFO] [stdout] 538 |             let mut list_file_position = FilePosition::default();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_list_file_position` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2oss.rs:553:21
[INFO] [stdout]     |
[INFO] [stdout] 553 |                     list_file_position.offset += len;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_local2oss.rs:554:21
[INFO] [stdout]     |
[INFO] [stdout] 554 |                     list_file_position.line_num += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `list_file_position` is assigned to, but never used
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2local.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |             let mut list_file_position = FilePosition::default();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_list_file_position` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2local.rs:309:21
[INFO] [stdout]     |
[INFO] [stdout] 309 |                     list_file_position.offset += len;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2local.rs:310:21
[INFO] [stdout]     |
[INFO] [stdout] 310 |                     list_file_position.line_num += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `list_file_position` is assigned to, but never used
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2local.rs:277:17
[INFO] [stdout]     |
[INFO] [stdout] 277 |             let mut list_file_position = FilePosition::default();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_list_file_position` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2local.rs:309:21
[INFO] [stdout]     |
[INFO] [stdout] 309 |                     list_file_position.offset += len;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2local.rs:310:21
[INFO] [stdout]     |
[INFO] [stdout] 310 |                     list_file_position.line_num += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `list_file_position` is assigned to, but never used
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2oss.rs:292:17
[INFO] [stdout]     |
[INFO] [stdout] 292 |             let mut list_file_position = FilePosition::default();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_list_file_position` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2oss.rs:318:21
[INFO] [stdout]     |
[INFO] [stdout] 318 |                     list_file_position.offset += len;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2oss.rs:319:21
[INFO] [stdout]     |
[INFO] [stdout] 319 |                     list_file_position.line_num += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `list_file_position` is assigned to, but never used
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2oss.rs:292:17
[INFO] [stdout]     |
[INFO] [stdout] 292 |             let mut list_file_position = FilePosition::default();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_list_file_position` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2oss.rs:318:21
[INFO] [stdout]     |
[INFO] [stdout] 318 |                     list_file_position.offset += len;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `list_file_position` is never read
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2oss.rs:319:21
[INFO] [stdout]     |
[INFO] [stdout] 319 |                     list_file_position.line_num += 1;
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `watcher` is never read
[INFO] [stdout]   --> src/commons/notify_utile.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct NotifyWatcher {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 60 |     watcher: RecommendedWatcher,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NotifyWatcher` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/commons/notify_utile.rs:331:5
[INFO] [stdout]     |
[INFO] [stdout] 330 | pub struct NotifyFolder(
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 331 |     RecommendedWatcher,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NotifyFolder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 331 -     RecommendedWatcher,
[INFO] [stdout] 331 +     (),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `UnknowErr` is never constructed
[INFO] [stdout]  --> src/configure/config_error.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum ConfigErrorType {
[INFO] [stdout]   |          --------------- variant in this enum
[INFO] [stdout] 6 |     /// 未知错误
[INFO] [stdout] 7 |     UnknowErr,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ConfigErrorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `message` and `cause` are never read
[INFO] [stdout]   --> src/configure/config_error.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct ConfigError {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 13 |     /// 错误信息
[INFO] [stdout] 14 |     pub message: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 15 |     /// 错误原因（上一级的错误）
[INFO] [stdout] 16 |     pub cause: Option<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConfigError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_err` is never used
[INFO] [stdout]   --> src/configure/config_error.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl ConfigError {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub(crate) fn from_err(err: impl ToString, error_type: ConfigErrorType) -> Self {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TaskError` is never used
[INFO] [stdout]  --> src/exception/transfor_errors.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum TaskError {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sts_token` is never read
[INFO] [stdout]   --> src/s3/ali_s3.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct OssAliClient {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 17 |     pub client: Client,
[INFO] [stdout] 18 |     pub sts_token: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MSG_TRANSFER_TASK_START` is never used
[INFO] [stdout]  --> src/tasks/log_info.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const MSG_TRANSFER_TASK_START: &'static str = "Transfer task start";
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `task_id`, `msg`, and `additional` are never read
[INFO] [stdout]   --> src/tasks/log_info.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct LogInfo<T> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  8 |     pub task_id: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]  9 |     pub msg: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 10 |     pub additional: Option<T>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LogInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AnalyzedResult` is never constructed
[INFO] [stdout]   --> src/tasks/task.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct AnalyzedResult {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exec_record_descriptions_file` is never used
[INFO] [stdout]    --> src/tasks/transfer/task_transfer.rs:900:14
[INFO] [stdout]     |
[INFO] [stdout] 521 | impl TransferTask {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 900 |     async fn exec_record_descriptions_file(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2local.rs:349:17
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 executor.transfer_record_options(vk).await;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 let _ = executor.transfer_record_options(vk).await;
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `watcher` is never read
[INFO] [stdout]   --> src/commons/notify_utile.rs:60:5
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub struct NotifyWatcher {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] 60 |     watcher: RecommendedWatcher,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `NotifyWatcher` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/commons/notify_utile.rs:331:5
[INFO] [stdout]     |
[INFO] [stdout] 330 | pub struct NotifyFolder(
[INFO] [stdout]     |            ------------ field in this struct
[INFO] [stdout] 331 |     RecommendedWatcher,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `NotifyFolder` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 331 -     RecommendedWatcher,
[INFO] [stdout] 331 +     (),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `UnknowErr` is never constructed
[INFO] [stdout]  --> src/configure/config_error.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum ConfigErrorType {
[INFO] [stdout]   |          --------------- variant in this enum
[INFO] [stdout] 6 |     /// 未知错误
[INFO] [stdout] 7 |     UnknowErr,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `ConfigErrorType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `message` and `cause` are never read
[INFO] [stdout]   --> src/configure/config_error.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct ConfigError {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] 13 |     /// 错误信息
[INFO] [stdout] 14 |     pub message: Option<String>,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout] 15 |     /// 错误原因（上一级的错误）
[INFO] [stdout] 16 |     pub cause: Option<String>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `ConfigError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `from_err` is never used
[INFO] [stdout]   --> src/configure/config_error.rs:30:19
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl ConfigError {
[INFO] [stdout]    | ---------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 30 |     pub(crate) fn from_err(err: impl ToString, error_type: ConfigErrorType) -> Self {
[INFO] [stdout]    |                   ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TaskError` is never used
[INFO] [stdout]  --> src/exception/transfor_errors.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub enum TaskError {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sts_token` is never read
[INFO] [stdout]   --> src/s3/ali_s3.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct OssAliClient {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 17 |     pub client: Client,
[INFO] [stdout] 18 |     pub sts_token: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MSG_TRANSFER_TASK_START` is never used
[INFO] [stdout]  --> src/tasks/log_info.rs:4:11
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub const MSG_TRANSFER_TASK_START: &'static str = "Transfer task start";
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `task_id`, `msg`, and `additional` are never read
[INFO] [stdout]   --> src/tasks/log_info.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct LogInfo<T> {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout]  8 |     pub task_id: String,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]  9 |     pub msg: String,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 10 |     pub additional: Option<T>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `LogInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AnalyzedResult` is never constructed
[INFO] [stdout]   --> src/tasks/task.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct AnalyzedResult {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `exec_record_descriptions_file` is never used
[INFO] [stdout]    --> src/tasks/transfer/task_transfer.rs:900:14
[INFO] [stdout]     |
[INFO] [stdout] 521 | impl TransferTask {
[INFO] [stdout]     | ----------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 900 |     async fn exec_record_descriptions_file(
[INFO] [stdout]     |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/tasks/transfer/transfer_oss2local.rs:349:17
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 executor.transfer_record_options(vk).await;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 349 |                 let _ = executor.transfer_record_options(vk).await;
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `governor`
[INFO] [stderr]   --> Cargo.toml:18:1
[INFO] [stderr]    |
[INFO] [stderr] 18 | governor = "0.10.0"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `governor`
[INFO] [stderr] warning: `oss-pipe` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nix v0.30.1, proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 5`
[INFO] running `Command { std: "docker" "inspect" "d5b556d83854d22726bfb310a5b58d3aec86e56d42f62232c8dee7d55c7f9517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5b556d83854d22726bfb310a5b58d3aec86e56d42f62232c8dee7d55c7f9517", kill_on_drop: false }`
[INFO] [stdout] d5b556d83854d22726bfb310a5b58d3aec86e56d42f62232c8dee7d55c7f9517
