[INFO] fetching crate orm_mysql 1.4.0...
[INFO] testing orm_mysql-1.4.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate orm_mysql 1.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate orm_mysql 1.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate orm_mysql 1.4.0
[INFO] tweaked toml for crates.io crate orm_mysql 1.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate orm_mysql 1.4.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate orm_mysql 1.4.0 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-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18e1e051be6d3d9ed67cbd779efc8503c8f7e07f174cfc48f99378aedfb6178b
[INFO] running `Command { std: "docker" "start" "-a" "18e1e051be6d3d9ed67cbd779efc8503c8f7e07f174cfc48f99378aedfb6178b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18e1e051be6d3d9ed67cbd779efc8503c8f7e07f174cfc48f99378aedfb6178b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18e1e051be6d3d9ed67cbd779efc8503c8f7e07f174cfc48f99378aedfb6178b", kill_on_drop: false }`
[INFO] [stdout] 18e1e051be6d3d9ed67cbd779efc8503c8f7e07f174cfc48f99378aedfb6178b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9e3a5702b3100b5e21440ddd4658a57799fb1768a4aac55754eb95c5b92dc63
[INFO] running `Command { std: "docker" "start" "-a" "e9e3a5702b3100b5e21440ddd4658a57799fb1768a4aac55754eb95c5b92dc63", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling serde_json v1.0.134
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling iana-time-zone v0.1.56
[INFO] [stderr]    Compiling ryu v1.0.13
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling itoa v1.0.6
[INFO] [stderr]    Compiling lexical-util v0.8.5
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.15
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling prettyplease v0.2.4
[INFO] [stderr]    Compiling backtrace v0.3.67
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling anyhow v1.0.70
[INFO] [stderr]    Compiling gimli v0.27.2
[INFO] [stderr]    Compiling frunk_core v0.4.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling clang-sys v1.6.1
[INFO] [stderr]    Compiling openssl-sys v0.9.85
[INFO] [stderr]    Compiling object v0.30.3
[INFO] [stderr]    Compiling miniz_oxide v0.6.2
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling memoffset v0.8.0
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.93
[INFO] [stderr]    Compiling bindgen v0.65.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling rustc-demangle v0.1.22
[INFO] [stderr]    Compiling regex-syntax v0.6.29
[INFO] [stderr]    Compiling lexical-parse-integer v0.8.6
[INFO] [stderr]    Compiling lexical-write-integer v0.8.5
[INFO] [stderr]    Compiling getrandom v0.2.9
[INFO] [stderr]    Compiling thread-id v4.0.0
[INFO] [stderr]    Compiling libz-sys v1.1.8
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.14
[INFO] [stderr]    Compiling arc-swap v1.6.0
[INFO] [stderr]    Compiling openssl v0.10.50
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling log-mdc v0.1.0
[INFO] [stderr]    Compiling shlex v1.1.0
[INFO] [stderr]    Compiling peeking_take_while v0.1.2
[INFO] [stderr]    Compiling lazycell v1.3.0
[INFO] [stderr]    Compiling rustc-hash v1.1.0
[INFO] [stderr]    Compiling winnow v0.4.1
[INFO] [stderr]    Compiling addr2line v0.19.0
[INFO] [stderr]    Compiling regex v1.7.3
[INFO] [stderr]    Compiling digest v0.10.6
[INFO] [stderr]    Compiling lexical-write-float v0.8.5
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling socket2 v0.5.8
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling subprocess v0.2.9
[INFO] [stderr]    Compiling lexical-parse-float v0.8.5
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling enum-utils-from-str v0.1.2
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling crossbeam-queue v0.3.8
[INFO] [stderr]    Compiling rust_decimal v1.36.0
[INFO] [stderr]    Compiling cpufeatures v0.2.6
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling deranged v0.3.11
[INFO] [stderr]    Compiling lexical-core v0.8.5
[INFO] [stderr]    Compiling toml_edit v0.19.8
[INFO] [stderr]    Compiling tokio v1.42.0
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling chrono v0.4.39
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling tracing-core v0.1.30
[INFO] [stderr]    Compiling termcolor v1.2.0
[INFO] [stderr]    Compiling percent-encoding v2.2.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling arrayvec v0.7.2
[INFO] [stderr]    Compiling base64 v0.21.0
[INFO] [stderr]    Compiling time v0.3.37
[INFO] [stderr]    Compiling form_urlencoded v1.1.0
[INFO] [stderr]    Compiling idna v0.3.0
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling tracing v0.1.37
[INFO] [stderr]    Compiling hashbrown v0.13.2
[INFO] [stderr]    Compiling flate2 v1.0.25
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.1
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling serde_derive_internals v0.25.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling proc-macro-crate v1.3.1
[INFO] [stderr]    Compiling lexical v6.1.1
[INFO] [stderr]    Compiling sha1 v0.10.5
[INFO] [stderr]    Compiling sha2 v0.10.6
[INFO] [stderr]    Compiling bigdecimal v0.3.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling bigdecimal v0.4.7
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling bitflags v2.1.0
[INFO] [stderr]    Compiling saturating v0.1.0
[INFO] [stderr]    Compiling keyed_priority_queue v0.4.1
[INFO] [stderr]    Compiling lru v0.10.0
[INFO] [stderr]    Compiling url v2.3.1
[INFO] [stderr]    Compiling crossbeam v0.8.2
[INFO] [stderr]    Compiling pem v2.0.1
[INFO] [stderr]    Compiling twox-hash v1.6.3
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling futures-macro v0.3.28
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stderr]    Compiling frunk_proc_macros_impl v0.1.1
[INFO] [stderr]    Compiling enum-utils v0.1.2
[INFO] [stderr]    Compiling frunk_derives v0.4.1
[INFO] [stderr]    Compiling pin-project-internal v1.0.12
[INFO] [stderr]    Compiling frunk_proc_macros v0.1.1
[INFO] [stderr]    Compiling frunk v0.4.1
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling pin-project v1.0.12
[INFO] [stderr]    Compiling mysql-common-derive v0.30.0
[INFO] [stderr]    Compiling tokio-util v0.7.7
[INFO] [stderr]    Compiling mysql_common v0.30.2
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling uuid v1.3.1
[INFO] [stderr]    Compiling mio v0.8.6
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling log4rs v1.2.0
[INFO] [stderr]    Compiling common_uu v1.7.1
[INFO] [stderr]    Compiling orm_mysql_macro v1.2.3
[INFO] [stderr]    Compiling mysql_async_uu v0.32.4
[INFO] [stderr]    Compiling orm_mysql v1.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[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: `std::str::FromStr`
[INFO] [stdout]  --> src/mysql.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mysql::con_value::ValueConv`
[INFO] [stdout]  --> src/mysql.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::mysql::con_value::ValueConv;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:109:52
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     let mut v = chrono::NaiveTime::from_hms(0, 0, 0);
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:183:52
[INFO] [stdout]     |
[INFO] [stdout] 183 |                     let mut v = chrono::NaiveDate::from_ymd(1970, 1, 1);
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:211:44
[INFO] [stdout]     |
[INFO] [stdout] 211 |                     let dt = chrono::Local.timestamp(timestament as i64, 0);
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:216:44
[INFO] [stdout]     |
[INFO] [stdout] 216 |                     let dt = chrono::Local.timestamp(timestament as i64, 0);
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:220:52
[INFO] [stdout]     |
[INFO] [stdout] 220 |                     let mut v = chrono::NaiveTime::from_hms(0, 0, 0);
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::DateTime::<Tz>::date`: Use `date_naive()` instead
[INFO] [stdout]    --> src/mysql.rs:229:42
[INFO] [stdout]     |
[INFO] [stdout] 229 |                     chrono::Local::now().date().and_time(v).unwrap_or_default()
[INFO] [stdout]     |                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]    --> src/mysql.rs:234:26
[INFO] [stdout]     |
[INFO] [stdout] 234 |                         .ymd(year as i32, month as u32, day as u32)
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms_micro`: Use and_hms_micro_opt() instead
[INFO] [stdout]    --> src/mysql.rs:235:26
[INFO] [stdout]     |
[INFO] [stdout] 235 |                         .and_hms_micro(hour as u32, minutes as u32, seconds as u32, micro as u32);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hour`
[INFO] [stdout]    --> src/mysql.rs:179:60
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_hour`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `minutes`
[INFO] [stdout]    --> src/mysql.rs:179:66
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minutes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seconds`
[INFO] [stdout]    --> src/mysql.rs:179:75
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seconds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `micro`
[INFO] [stdout]    --> src/mysql.rs:179:84
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_micro`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hours`
[INFO] [stdout]    --> src/mysql.rs:182:62
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_hours`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `minutes`
[INFO] [stdout]    --> src/mysql.rs:182:69
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minutes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seconds`
[INFO] [stdout]    --> src/mysql.rs:182:78
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seconds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `micro`
[INFO] [stdout]    --> src/mysql.rs:182:87
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_micro`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]  --> src/mysql.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     async fn query<C>(
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]   = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]   |
[INFO] [stdout] 6 ~     fn query<C>(
[INFO] [stdout] 7 |         comm: &mut C,
[INFO] [stdout] 8 |         where_sql: &str,
[INFO] [stdout] 9 |         limit: Option<usize>,
[INFO] [stdout] 10~     ) -> impl std::future::Future<Output = common_uu::IResult<Vec<Self>>> + Send
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     async fn query_first<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<Option<Self>>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 15 -     async fn query_first<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<Option<Self>>
[INFO] [stdout] 15 +     fn query_first<C>(comm: &mut C, where_sql: &str) -> impl std::future::Future<Output = common_uu::IResult<Option<Self>>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     async fn insert<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 20 -     async fn insert<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout] 20 +     fn insert<C>(self, comm: &mut C) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     async fn update<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 29 -     async fn update<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout] 29 +     fn update<C>(self, comm: &mut C) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     async fn delete<C>(&self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 34 -     async fn delete<C>(&self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout] 34 +     fn delete<C>(&self, comm: &mut C) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     async fn delete_where<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 39 -     async fn delete_where<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<i64>
[INFO] [stdout] 39 +     fn delete_where<C>(comm: &mut C, where_sql: &str) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     async fn insert_arr(&mut self, arr: Vec<T>) -> common_uu::IResult<i64> {
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 59 ~     fn insert_arr(&mut self, arr: Vec<T>) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send {async {
[INFO] [stdout] 60 |         if arr.is_empty() {
[INFO] [stdout] ...
[INFO] [stdout] 66 |         Ok(len as i64)
[INFO] [stdout] 67 ~     } }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     async fn delete_arr(&mut self, arr: Vec<T>) -> common_uu::IResult<i64> {
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 68 ~     fn delete_arr(&mut self, arr: Vec<T>) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send {async {
[INFO] [stdout] 69 |         if arr.is_empty() {
[INFO] [stdout] ...
[INFO] [stdout] 78 |         Ok(arr.len() as i64)
[INFO] [stdout] 79 ~     } }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 13s
[INFO] running `Command { std: "docker" "inspect" "e9e3a5702b3100b5e21440ddd4658a57799fb1768a4aac55754eb95c5b92dc63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9e3a5702b3100b5e21440ddd4658a57799fb1768a4aac55754eb95c5b92dc63", kill_on_drop: false }`
[INFO] [stdout] e9e3a5702b3100b5e21440ddd4658a57799fb1768a4aac55754eb95c5b92dc63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1761adfd87cd6b3b1d97fb2b6effdc0a84662d3b2185ed435901cd62eaaeb3f6
[INFO] running `Command { std: "docker" "start" "-a" "1761adfd87cd6b3b1d97fb2b6effdc0a84662d3b2185ed435901cd62eaaeb3f6", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling time v0.3.37
[INFO] [stderr]    Compiling tokio v1.42.0
[INFO] [stderr]    Compiling mysql_common v0.30.2
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tokio-util v0.7.7
[INFO] [stderr]    Compiling mysql_async_uu v0.32.4
[INFO] [stderr]    Compiling orm_mysql v1.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[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: `std::str::FromStr`
[INFO] [stdout]  --> src/mysql.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mysql::con_value::ValueConv`
[INFO] [stdout]  --> src/mysql.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::mysql::con_value::ValueConv;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:109:52
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     let mut v = chrono::NaiveTime::from_hms(0, 0, 0);
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:183:52
[INFO] [stdout]     |
[INFO] [stdout] 183 |                     let mut v = chrono::NaiveDate::from_ymd(1970, 1, 1);
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:211:44
[INFO] [stdout]     |
[INFO] [stdout] 211 |                     let dt = chrono::Local.timestamp(timestament as i64, 0);
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:216:44
[INFO] [stdout]     |
[INFO] [stdout] 216 |                     let dt = chrono::Local.timestamp(timestament as i64, 0);
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:220:52
[INFO] [stdout]     |
[INFO] [stdout] 220 |                     let mut v = chrono::NaiveTime::from_hms(0, 0, 0);
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::DateTime::<Tz>::date`: Use `date_naive()` instead
[INFO] [stdout]    --> src/mysql.rs:229:42
[INFO] [stdout]     |
[INFO] [stdout] 229 |                     chrono::Local::now().date().and_time(v).unwrap_or_default()
[INFO] [stdout]     |                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]    --> src/mysql.rs:234:26
[INFO] [stdout]     |
[INFO] [stdout] 234 |                         .ymd(year as i32, month as u32, day as u32)
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms_micro`: Use and_hms_micro_opt() instead
[INFO] [stdout]    --> src/mysql.rs:235:26
[INFO] [stdout]     |
[INFO] [stdout] 235 |                         .and_hms_micro(hour as u32, minutes as u32, seconds as u32, micro as u32);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hour`
[INFO] [stdout]    --> src/mysql.rs:179:60
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_hour`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `minutes`
[INFO] [stdout]    --> src/mysql.rs:179:66
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minutes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seconds`
[INFO] [stdout]    --> src/mysql.rs:179:75
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seconds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `micro`
[INFO] [stdout]    --> src/mysql.rs:179:84
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_micro`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hours`
[INFO] [stdout]    --> src/mysql.rs:182:62
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_hours`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `minutes`
[INFO] [stdout]    --> src/mysql.rs:182:69
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minutes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seconds`
[INFO] [stdout]    --> src/mysql.rs:182:78
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seconds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `micro`
[INFO] [stdout]    --> src/mysql.rs:182:87
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_micro`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]  --> src/mysql.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     async fn query<C>(
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]   = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]   |
[INFO] [stdout] 6 ~     fn query<C>(
[INFO] [stdout] 7 |         comm: &mut C,
[INFO] [stdout] 8 |         where_sql: &str,
[INFO] [stdout] 9 |         limit: Option<usize>,
[INFO] [stdout] 10~     ) -> impl std::future::Future<Output = common_uu::IResult<Vec<Self>>> + Send
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     async fn query_first<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<Option<Self>>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 15 -     async fn query_first<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<Option<Self>>
[INFO] [stdout] 15 +     fn query_first<C>(comm: &mut C, where_sql: &str) -> impl std::future::Future<Output = common_uu::IResult<Option<Self>>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     async fn insert<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 20 -     async fn insert<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout] 20 +     fn insert<C>(self, comm: &mut C) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     async fn update<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 29 -     async fn update<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout] 29 +     fn update<C>(self, comm: &mut C) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     async fn delete<C>(&self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 34 -     async fn delete<C>(&self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout] 34 +     fn delete<C>(&self, comm: &mut C) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     async fn delete_where<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 39 -     async fn delete_where<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<i64>
[INFO] [stdout] 39 +     fn delete_where<C>(comm: &mut C, where_sql: &str) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     async fn insert_arr(&mut self, arr: Vec<T>) -> common_uu::IResult<i64> {
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 59 ~     fn insert_arr(&mut self, arr: Vec<T>) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send {async {
[INFO] [stdout] 60 |         if arr.is_empty() {
[INFO] [stdout] ...
[INFO] [stdout] 66 |         Ok(len as i64)
[INFO] [stdout] 67 ~     } }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     async fn delete_arr(&mut self, arr: Vec<T>) -> common_uu::IResult<i64> {
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 68 ~     fn delete_arr(&mut self, arr: Vec<T>) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send {async {
[INFO] [stdout] 69 |         if arr.is_empty() {
[INFO] [stdout] ...
[INFO] [stdout] 78 |         Ok(arr.len() as i64)
[INFO] [stdout] 79 ~     } }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `#[macro_use]` import
[INFO] [stdout]  --> src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #[macro_use]
[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: `std::str::FromStr`
[INFO] [stdout]  --> src/mysql.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::mysql::con_value::ValueConv`
[INFO] [stdout]  --> src/mysql.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::mysql::con_value::ValueConv;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `id` on type `UserData`
[INFO] [stdout]   --> examples/mysql_query.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(OrmMySql)]
[INFO] [stdout]    |          ^^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `OrmMySql` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `id` on type `&UserData`
[INFO] [stdout]   --> examples/mysql_query.rs:28:10
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(OrmMySql)]
[INFO] [stdout]    |          ^^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `OrmMySql` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:109:52
[INFO] [stdout]     |
[INFO] [stdout] 109 |                     let mut v = chrono::NaiveTime::from_hms(0, 0, 0);
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `id` on type `UserData`
[INFO] [stdout]   --> examples/mysql_insert.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(OrmMySql)]
[INFO] [stdout]    |          ^^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `OrmMySql` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveDate::from_ymd`: use `from_ymd_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:183:52
[INFO] [stdout]     |
[INFO] [stdout] 183 |                     let mut v = chrono::NaiveDate::from_ymd(1970, 1, 1);
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:211:44
[INFO] [stdout]     |
[INFO] [stdout] 211 |                     let dt = chrono::Local.timestamp(timestament as i64, 0);
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::timestamp`: use `timestamp_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:216:44
[INFO] [stdout]     |
[INFO] [stdout] 216 |                     let dt = chrono::Local.timestamp(timestament as i64, 0);
[INFO] [stdout]     |                                            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `chrono::NaiveTime::from_hms`: use `from_hms_opt()` instead
[INFO] [stdout]    --> src/mysql.rs:220:52
[INFO] [stdout]     |
[INFO] [stdout] 220 |                     let mut v = chrono::NaiveTime::from_hms(0, 0, 0);
[INFO] [stdout]     |                                                    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::DateTime::<Tz>::date`: Use `date_naive()` instead
[INFO] [stdout]    --> src/mysql.rs:229:42
[INFO] [stdout]     |
[INFO] [stdout] 229 |                     chrono::Local::now().date().and_time(v).unwrap_or_default()
[INFO] [stdout]     |                                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::TimeZone::ymd`: use `with_ymd_and_hms()` instead
[INFO] [stdout]    --> src/mysql.rs:234:26
[INFO] [stdout]     |
[INFO] [stdout] 234 |                         .ymd(year as i32, month as u32, day as u32)
[INFO] [stdout]     |                          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `chrono::Date::<Tz>::and_hms_micro`: Use and_hms_micro_opt() instead
[INFO] [stdout]    --> src/mysql.rs:235:26
[INFO] [stdout]     |
[INFO] [stdout] 235 |                         .and_hms_micro(hour as u32, minutes as u32, seconds as u32, micro as u32);
[INFO] [stdout]     |                          ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `id` on type `&UserData`
[INFO] [stdout]   --> examples/mysql_insert.rs:22:10
[INFO] [stdout]    |
[INFO] [stdout] 22 | #[derive(OrmMySql)]
[INFO] [stdout]    |          ^^^^^^^^ unknown field
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `OrmMySql` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `orm_mysql` (example "mysql_query") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `hour`
[INFO] [stdout]    --> src/mysql.rs:179:60
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_hour`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `minutes`
[INFO] [stdout]    --> src/mysql.rs:179:66
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                  ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minutes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seconds`
[INFO] [stdout]    --> src/mysql.rs:179:75
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                           ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seconds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `micro`
[INFO] [stdout]    --> src/mysql.rs:179:84
[INFO] [stdout]     |
[INFO] [stdout] 179 |                 mysql_async::Value::Date(year, month, day, hour, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                                    ^^^^^ help: if this is intentional, prefix it with an underscore: `_micro`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `hours`
[INFO] [stdout]    --> src/mysql.rs:182:62
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                              ^^^^^ help: if this is intentional, prefix it with an underscore: `_hours`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `minutes`
[INFO] [stdout]    --> src/mysql.rs:182:69
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                     ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_minutes`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `seconds`
[INFO] [stdout]    --> src/mysql.rs:182:78
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_seconds`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `micro`
[INFO] [stdout]    --> src/mysql.rs:182:87
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 mysql_async::Value::Time(_is_negative, days, hours, minutes, seconds, micro) => {
[INFO] [stdout]     |                                                                                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_micro`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]  --> src/mysql.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     async fn query<C>(
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout]   = note: `#[warn(async_fn_in_trait)]` on by default
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]   |
[INFO] [stdout] 6 ~     fn query<C>(
[INFO] [stdout] 7 |         comm: &mut C,
[INFO] [stdout] 8 |         where_sql: &str,
[INFO] [stdout] 9 |         limit: Option<usize>,
[INFO] [stdout] 10~     ) -> impl std::future::Future<Output = common_uu::IResult<Vec<Self>>> + Send
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     async fn query_first<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<Option<Self>>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 15 -     async fn query_first<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<Option<Self>>
[INFO] [stdout] 15 +     fn query_first<C>(comm: &mut C, where_sql: &str) -> impl std::future::Future<Output = common_uu::IResult<Option<Self>>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     async fn insert<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 20 -     async fn insert<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout] 20 +     fn insert<C>(self, comm: &mut C) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 29 |     async fn update<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 29 -     async fn update<C>(self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout] 29 +     fn update<C>(self, comm: &mut C) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:34:5
[INFO] [stdout]    |
[INFO] [stdout] 34 |     async fn delete<C>(&self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 34 -     async fn delete<C>(&self, comm: &mut C) -> common_uu::IResult<i64>
[INFO] [stdout] 34 +     fn delete<C>(&self, comm: &mut C) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     async fn delete_where<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<i64>
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 39 -     async fn delete_where<C>(comm: &mut C, where_sql: &str) -> common_uu::IResult<i64>
[INFO] [stdout] 39 +     fn delete_where<C>(comm: &mut C, where_sql: &str) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 59 |     async fn insert_arr(&mut self, arr: Vec<T>) -> common_uu::IResult<i64> {
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 59 ~     fn insert_arr(&mut self, arr: Vec<T>) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send {async {
[INFO] [stdout] 60 |         if arr.is_empty() {
[INFO] [stdout] ...
[INFO] [stdout] 66 |         Ok(len as i64)
[INFO] [stdout] 67 ~     } }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified
[INFO] [stdout]   --> src/mysql.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     async fn delete_arr(&mut self, arr: Vec<T>) -> common_uu::IResult<i64> {
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future`
[INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change
[INFO] [stdout]    |
[INFO] [stdout] 68 ~     fn delete_arr(&mut self, arr: Vec<T>) -> impl std::future::Future<Output = common_uu::IResult<i64>> + Send {async {
[INFO] [stdout] 69 |         if arr.is_empty() {
[INFO] [stdout] ...
[INFO] [stdout] 78 |         Ok(arr.len() as i64)
[INFO] [stdout] 79 ~     } }
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `orm_mysql` (example "mysql_insert") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "1761adfd87cd6b3b1d97fb2b6effdc0a84662d3b2185ed435901cd62eaaeb3f6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1761adfd87cd6b3b1d97fb2b6effdc0a84662d3b2185ed435901cd62eaaeb3f6", kill_on_drop: false }`
[INFO] [stdout] 1761adfd87cd6b3b1d97fb2b6effdc0a84662d3b2185ed435901cd62eaaeb3f6
