[INFO] fetching crate aingle-observability 0.1.0...
[INFO] checking aingle-observability-0.1.0 against try#1463461488056994d1b84e8b752e7c11c7fae7aa for pr-154205
[INFO] extracting crate aingle-observability 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate aingle-observability 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate aingle-observability 0.1.0
[INFO] tweaked toml for crates.io crate aingle-observability 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate aingle-observability 0.1.0 on toolchain 1463461488056994d1b84e8b752e7c11c7fae7aa
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1463461488056994d1b84e8b752e7c11c7fae7aa" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate aingle-observability 0.1.0 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" "+1463461488056994d1b84e8b752e7c11c7fae7aa" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]     Blocking waiting for file lock on package cache
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[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stdout] warning: unused import: `fmt::*`
[INFO] [stdout]   --> src/lib.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 | use fmt::*;
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":2,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":2,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":4,"ph":3,"wa":0,"pa":0,"a":3,"pos":3,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":3,"a_opt":3,"sz_no_dedup":48,"sz_old":48,"sz_opt":48}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":4,"ph":3,"wa":0,"pa":0,"a":3,"pos":3,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":3,"a_opt":3,"sz_no_dedup":48,"sz_old":48,"sz_opt":48}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":2,"ph":2,"wa":0,"pa":0,"a":2,"pos":2,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":2,"a_opt":2,"sz_no_dedup":32,"sz_old":32,"sz_opt":32}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":2,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]   --> src/lib.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     prelude::*,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EventFieldFlameVisitor` is never constructed
[INFO] [stdout]  --> src/flames.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct EventFieldFlameVisitor {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `flame` and `ice` are never used
[INFO] [stdout]   --> src/flames.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl EventFieldFlameVisitor {
[INFO] [stdout]    | --------------------------- associated functions in this implementation
[INFO] [stdout] 13 |     pub(crate) fn flame() -> Self {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub(crate) fn ice() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_time` is never used
[INFO] [stdout]   --> src/flames.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn parse_time(samples: &mut usize, value: &dyn std::fmt::Debug) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EventFieldVisitor` is never constructed
[INFO] [stdout]   --> src/fmt.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct EventFieldVisitor {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/fmt.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl EventFieldVisitor {
[INFO] [stdout]    | ---------------------- associated function in this implementation
[INFO] [stdout] 19 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_event` is never used
[INFO] [stdout]   --> src/fmt.rs:37:15
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub(crate) fn format_event<S, N>(
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_event_flame` is never used
[INFO] [stdout]   --> src/fmt.rs:76:15
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub(crate) fn format_event_flame<S, N>(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_event_ice` is never used
[INFO] [stdout]   --> src/fmt.rs:98:15
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub(crate) fn format_event_ice<S, N>(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `event_data` is never used
[INFO] [stdout]    --> src/fmt.rs:119:4
[INFO] [stdout]     |
[INFO] [stdout] 119 | fn event_data(meta: &Metadata) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `visit_parents` is never used
[INFO] [stdout]    --> src/fmt.rs:131:4
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn visit_parents<S, N>(stack: &mut String, ctx: &FmtContext<'_, S, N>)
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WireContext` is never constructed
[INFO] [stdout]  --> src/open/off.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct WireContext {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WireSpanContext` is never constructed
[INFO] [stdout]   --> src/open/off.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct WireSpanContext;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stdout] error: Set the runtime flavor with #[tokio::test(flavor = "multi_thread")].
[INFO] [stdout]  --> tests/open_telemetry.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[tokio::test(threaded_scheduler)]
[INFO] [stdout]   |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":2,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stdout] error: Set the runtime flavor with #[tokio::test(flavor = "multi_thread")].
[INFO] [stdout]   --> tests/open_telemetry.rs:27:15
[INFO] [stdout]    |
[INFO] [stdout] 27 | #[tokio::test(threaded_scheduler)]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stdout] error[E0432]: unresolved import `observability`
[INFO] [stdout]  --> examples/metrics.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use observability::metrics;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `observability`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `observability`, use `cargo add observability` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":2,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stdout] error[E0432]: unresolved import `observability`
[INFO] [stdout]  --> examples/socket_client.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use observability::{span_context, OpenSpanExt};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `observability`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `observability`, use `cargo add observability` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stdout] error[E0432]: unresolved import `observability`
[INFO] [stdout]  --> tests/open_telemetry.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use observability::{span_context, Context, OpenSpanExt};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `observability`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `observability`, use `cargo add observability` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stdout] warning: unused import: `fmt::*`
[INFO] [stdout]   --> src/lib.rs:87:5
[INFO] [stdout]    |
[INFO] [stdout] 87 | use fmt::*;
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":4,"ph":3,"wa":0,"pa":0,"a":3,"pos":3,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":3,"a_opt":3,"sz_no_dedup":48,"sz_old":48,"sz_opt":48}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":4,"ph":3,"wa":0,"pa":0,"a":3,"pos":3,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":3,"a_opt":3,"sz_no_dedup":48,"sz_old":48,"sz_opt":48}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":1,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":2,"ph":2,"wa":0,"pa":0,"a":2,"pos":2,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":2,"a_opt":2,"sz_no_dedup":32,"sz_old":32,"sz_opt":32}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":0,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stderr] [FMTARGS] {"crate":"aingle_observability","p":2,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stdout] error[E0432]: unresolved import `observability`
[INFO] [stdout]  --> examples/socket_server.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use observability::{span_context, OpenSpanExt};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `observability`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `observability`, use `cargo add observability` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"open_telemetry","p":1,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stderr] [FMTARGS] {"crate":"open_telemetry","p":1,"ph":0,"wa":0,"pa":0,"a":0,"pos":0,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":0,"a_opt":0,"sz_no_dedup":0,"sz_old":0,"sz_opt":0}
[INFO] [stdout] error[E0432]: unresolved import `observability`
[INFO] [stdout]  --> examples/channels.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use observability::{span_context, MsgWrap};
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `observability`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `observability`, use `cargo add observability` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] [FMTARGS] {"crate":"socket_server","p":2,"ph":1,"wa":0,"pa":0,"a":1,"pos":1,"named":0,"cap":0,"ucap":0,"dup":0,"const":0,"constparam":0,"other_dup":0,"d2":0,"d3":0,"d4p":0,"deduped":0,"remaining":0,"a_old":1,"a_opt":1,"sz_no_dedup":16,"sz_old":16,"sz_opt":16}
[INFO] [stdout] error[E0433]: cannot find module or crate `observability` in this scope
[INFO] [stdout]  --> examples/socket_server.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     observability::test_run_open().ok();
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `observability`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `observability`, use `cargo add observability` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_context` found for struct `Span` in the current scope
[INFO] [stdout]   --> tests/open_telemetry.rs:65:14
[INFO] [stdout]    |
[INFO] [stdout] 65 |         span.set_context(context);
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn set_context(&self, context: Context);
[INFO] [stdout]    |        ----------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `get_context` with a similar name, but with different arguments
[INFO] [stdout]   --> src/open.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn get_context(&self) -> Context;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `OpenSpanExt` which provides `set_context` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `delay_for` in module `tokio::time`
[INFO] [stdout]   --> examples/channels.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 54 |     tokio::time::delay_for(std::time::Duration::from_millis(500)).await;
[INFO] [stdout]    |                  ^^^^^^^^^ not found in `tokio::time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `delay_for` in module `tokio::time`
[INFO] [stdout]   --> examples/channels.rs:68:18
[INFO] [stdout]    |
[INFO] [stdout] 68 |     tokio::time::delay_for(std::time::Duration::from_millis(500)).await;
[INFO] [stdout]    |                  ^^^^^^^^^ not found in `tokio::time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `delay_for` in module `tokio::time`
[INFO] [stdout]   --> examples/channels.rs:81:18
[INFO] [stdout]    |
[INFO] [stdout] 81 |     tokio::time::delay_for(std::time::Duration::from_millis(500)).await;
[INFO] [stdout]    |                  ^^^^^^^^^ not found in `tokio::time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `observability` in this scope
[INFO] [stdout]  --> examples/socket_client.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     observability::test_run_open().ok();
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `observability`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `observability`, use `cargo add observability` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_context` found for struct `Span` in the current scope
[INFO] [stdout]   --> tests/open_telemetry.rs:71:22
[INFO] [stdout]    |
[INFO] [stdout] 71 |         tx.send(span.get_context()).await.unwrap();
[INFO] [stdout]    |                      ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn get_context(&self) -> Context;
[INFO] [stdout]    |        ----------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `set_context` with a similar name, but with different arguments
[INFO] [stdout]   --> src/open.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn set_context(&self, context: Context);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `OpenSpanExt` which provides `get_context` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_context` found for struct `Span` in the current scope
[INFO] [stdout]   --> tests/open_telemetry.rs:76:28
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let context = span.get_context();
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn get_context(&self) -> Context;
[INFO] [stdout]    |        ----------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `set_context` with a similar name, but with different arguments
[INFO] [stdout]   --> src/open.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn set_context(&self, context: Context);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `OpenSpanExt` which provides `get_context` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_context` found for struct `Span` in the current scope
[INFO] [stdout]   --> tests/open_telemetry.rs:9:24
[INFO] [stdout]    |
[INFO] [stdout]  9 |     let context = span.get_context();
[INFO] [stdout]    |                        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn get_context(&self) -> Context;
[INFO] [stdout]    |        ----------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `set_context` with a similar name, but with different arguments
[INFO] [stdout]   --> src/open.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn set_context(&self, context: Context);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `OpenSpanExt` which provides `get_context` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_from_bytes` found for struct `Span` in the current scope
[INFO] [stdout]   --> examples/socket_server.rs:22:14
[INFO] [stdout]    |
[INFO] [stdout] 22 |         span.set_from_bytes(data);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^ method not found in `Span`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn set_from_bytes(&self, bytes: Vec<u8>) {}
[INFO] [stdout]    |        -------------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `OpenSpanExt` which provides `set_from_bytes` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_context_bytes` found for struct `Span` in the current scope
[INFO] [stdout]   --> examples/socket_server.rs:31:25
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let data = span.get_context_bytes();
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_context_bytes(&self) -> Vec<u8> {
[INFO] [stdout]    |        ----------------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `OpenSpanExt` which provides `get_context_bytes` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `get_context` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 31 -         let data = span.get_context_bytes();
[INFO] [stdout] 31 +         let data = span.get_context();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_context` found for struct `Span` in the current scope
[INFO] [stdout]   --> tests/open_telemetry.rs:21:10
[INFO] [stdout]    |
[INFO] [stdout] 21 |     span.set_context(context);
[INFO] [stdout]    |          ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn set_context(&self, context: Context);
[INFO] [stdout]    |        ----------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `get_context` with a similar name, but with different arguments
[INFO] [stdout]   --> src/open.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn get_context(&self) -> Context;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `OpenSpanExt` which provides `set_context` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_from_bytes` found for struct `Span` in the current scope
[INFO] [stdout]   --> examples/socket_server.rs:41:14
[INFO] [stdout]    |
[INFO] [stdout] 41 |         span.set_from_bytes(data);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^ method not found in `Span`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn set_from_bytes(&self, bytes: Vec<u8>) {}
[INFO] [stdout]    |        -------------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `OpenSpanExt` which provides `set_from_bytes` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aingle-observability` (example "socket_server") due to 6 previous errors
[INFO] [stdout] error[E0599]: no method named `get_context_bytes` found for struct `Span` in the current scope
[INFO] [stdout]   --> examples/socket_server.rs:44:25
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let data = span.get_context_bytes();
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_context_bytes(&self) -> Vec<u8> {
[INFO] [stdout]    |        ----------------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `OpenSpanExt` which provides `get_context_bytes` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `get_context` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 44 -         let data = span.get_context_bytes();
[INFO] [stdout] 44 +         let data = span.get_context();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `get_context` found for struct `Span` in the current scope
[INFO] [stdout]   --> tests/open_telemetry.rs:35:28
[INFO] [stdout]    |
[INFO] [stdout] 35 |         let context = span.get_context();
[INFO] [stdout]    |                            ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:17:8
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn get_context(&self) -> Context;
[INFO] [stdout]    |        ----------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `set_context` with a similar name, but with different arguments
[INFO] [stdout]   --> src/open.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn set_context(&self, context: Context);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `OpenSpanExt` which provides `get_context` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `observability` in this scope
[INFO] [stdout]   --> examples/channels.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     observability::test_run_open().ok();
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `observability`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `observability`, use `cargo add observability` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `prelude`
[INFO] [stdout]   --> src/lib.rs:81:5
[INFO] [stdout]    |
[INFO] [stdout] 81 |     prelude::*,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_context` found for struct `Span` in the current scope
[INFO] [stdout]   --> tests/open_telemetry.rs:44:14
[INFO] [stdout]    |
[INFO] [stdout] 44 |         span.set_context(context);
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn set_context(&self, context: Context);
[INFO] [stdout]    |        ----------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `get_context` with a similar name, but with different arguments
[INFO] [stdout]   --> src/open.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn get_context(&self) -> Context;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `OpenSpanExt` which provides `set_context` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_context` found for struct `Span` in the current scope
[INFO] [stdout]   --> tests/open_telemetry.rs:55:14
[INFO] [stdout]    |
[INFO] [stdout] 55 |         span.set_context(context);
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 |     fn set_context(&self, context: Context);
[INFO] [stdout]    |        ----------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: there is a method `get_context` with a similar name, but with different arguments
[INFO] [stdout]   --> src/open.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     fn get_context(&self) -> Context;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] help: trait `OpenSpanExt` which provides `set_context` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aingle-observability` (example "channels") due to 5 previous errors
[INFO] [stderr] error: could not compile `aingle-observability` (test "open_telemetry") due to 11 previous errors
[INFO] [stdout] error[E0433]: cannot find module or crate `observability` in this scope
[INFO] [stdout]   --> examples/metrics.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     observability::metrics::init();
[INFO] [stdout]    |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `observability`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `observability`, use `cargo add observability` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::metrics;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `metrics`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 10 -     observability::metrics::init();
[INFO] [stdout] 10 +     metrics::init();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `observability` in this scope
[INFO] [stdout]  --> examples/metrics.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     observability::test_run().ok();
[INFO] [stdout]   |     ^^^^^^^^^^^^^ use of unresolved module or unlinked crate `observability`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `observability`, use `cargo add observability` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_context_bytes` found for struct `Span` in the current scope
[INFO] [stdout]   --> examples/socket_client.rs:27:25
[INFO] [stdout]    |
[INFO] [stdout] 27 |         let data = span.get_context_bytes();
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_context_bytes(&self) -> Vec<u8> {
[INFO] [stdout]    |        ----------------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `OpenSpanExt` which provides `get_context_bytes` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `get_context` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 27 -         let data = span.get_context_bytes();
[INFO] [stdout] 27 +         let data = span.get_context();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     MyMetric::count(MyMetric::CounterA, 30);
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 |     MyMetric::count(MyMetric::CounterA, 30);
[INFO] [stdout]    |                     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:15:5
[INFO] [stdout]    |
[INFO] [stdout] 15 |     MyMetric::count(MyMetric::CounterA, 40);
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 |     MyMetric::count(MyMetric::CounterA, 40);
[INFO] [stdout]    |                     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 16 |     MyMetric::count(MyMetric::CounterB, 40);
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:16:21
[INFO] [stdout]    |
[INFO] [stdout] 16 |     MyMetric::count(MyMetric::CounterB, 40);
[INFO] [stdout]    |                     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 17 |     MyMetric::count(MyMetric::CounterB, 40u64);
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:17:21
[INFO] [stdout]    |
[INFO] [stdout] 17 |     MyMetric::count(MyMetric::CounterB, 40u64);
[INFO] [stdout]    |                     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aingle-observability` (example "metrics") due to 17 previous errors
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 |     MyMetric::count_filter(MyMetric::CounterA, 10, "my_filter");
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:19:28
[INFO] [stdout]    |
[INFO] [stdout] 19 |     MyMetric::count_filter(MyMetric::CounterA, 10, "my_filter");
[INFO] [stdout]    |                            ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     MyMetric::count_filter(MyMetric::CounterA, 10, "my_other_filter");
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:20:28
[INFO] [stdout]    |
[INFO] [stdout] 20 |     MyMetric::count_filter(MyMetric::CounterA, 10, "my_other_filter");
[INFO] [stdout]    |                            ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 |     MyMetric::print();
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find type `MyMetric` in this scope
[INFO] [stdout]   --> examples/metrics.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     MyMetric::save_csv(&td);
[INFO] [stdout]    |     ^^^^^^^^ use of undeclared type `MyMetric`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_from_bytes` found for struct `Span` in the current scope
[INFO] [stdout]   --> examples/socket_client.rs:37:14
[INFO] [stdout]    |
[INFO] [stdout] 37 |         span.set_from_bytes(data);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^ method not found in `Span`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn set_from_bytes(&self, bytes: Vec<u8>) {}
[INFO] [stdout]    |        -------------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `OpenSpanExt` which provides `set_from_bytes` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_context_bytes` found for struct `Span` in the current scope
[INFO] [stdout]   --> examples/socket_client.rs:40:25
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let data = span.get_context_bytes();
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 |     fn get_context_bytes(&self) -> Vec<u8> {
[INFO] [stdout]    |        ----------------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `OpenSpanExt` which provides `get_context_bytes` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] help: there is a method `get_context` with a similar name
[INFO] [stdout]    |
[INFO] [stdout] 40 -         let data = span.get_context_bytes();
[INFO] [stdout] 40 +         let data = span.get_context();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_from_bytes` found for struct `Span` in the current scope
[INFO] [stdout]   --> examples/socket_client.rs:50:14
[INFO] [stdout]    |
[INFO] [stdout] 50 |         span.set_from_bytes(data);
[INFO] [stdout]    |              ^^^^^^^^^^^^^^ method not found in `Span`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/open.rs:33:8
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn set_from_bytes(&self, bytes: Vec<u8>) {}
[INFO] [stdout]    |        -------------- the method is available for `Span` here
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `OpenSpanExt` which provides `set_from_bytes` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]    |
[INFO] [stdout]  1 + use aingle_observability::OpenSpanExt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `aingle-observability` (example "socket_client") due to 6 previous errors
[INFO] [stdout] warning: struct `EventFieldFlameVisitor` is never constructed
[INFO] [stdout]  --> src/flames.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct EventFieldFlameVisitor {
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `flame` and `ice` are never used
[INFO] [stdout]   --> src/flames.rs:13:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | impl EventFieldFlameVisitor {
[INFO] [stdout]    | --------------------------- associated functions in this implementation
[INFO] [stdout] 13 |     pub(crate) fn flame() -> Self {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 19 |     pub(crate) fn ice() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `parse_time` is never used
[INFO] [stdout]   --> src/flames.rs:83:4
[INFO] [stdout]    |
[INFO] [stdout] 83 | fn parse_time(samples: &mut usize, value: &dyn std::fmt::Debug) {
[INFO] [stdout]    |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EventFieldVisitor` is never constructed
[INFO] [stdout]   --> src/fmt.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct EventFieldVisitor {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/fmt.rs:19:8
[INFO] [stdout]    |
[INFO] [stdout] 18 | impl EventFieldVisitor {
[INFO] [stdout]    | ---------------------- associated function in this implementation
[INFO] [stdout] 19 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_event` is never used
[INFO] [stdout]   --> src/fmt.rs:37:15
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub(crate) fn format_event<S, N>(
[INFO] [stdout]    |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_event_flame` is never used
[INFO] [stdout]   --> src/fmt.rs:76:15
[INFO] [stdout]    |
[INFO] [stdout] 76 | pub(crate) fn format_event_flame<S, N>(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_event_ice` is never used
[INFO] [stdout]   --> src/fmt.rs:98:15
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub(crate) fn format_event_ice<S, N>(
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `event_data` is never used
[INFO] [stdout]    --> src/fmt.rs:119:4
[INFO] [stdout]     |
[INFO] [stdout] 119 | fn event_data(meta: &Metadata) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `visit_parents` is never used
[INFO] [stdout]    --> src/fmt.rs:131:4
[INFO] [stdout]     |
[INFO] [stdout] 131 | fn visit_parents<S, N>(stack: &mut String, ctx: &FmtContext<'_, S, N>)
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WireContext` is never constructed
[INFO] [stdout]  --> src/open/off.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct WireContext {
[INFO] [stdout]   |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WireSpanContext` is never constructed
[INFO] [stdout]   --> src/open/off.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct WireSpanContext;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "60f926d18a90d536bef9203e3c6b0449a06d9d393115525ae35dfd01c898f39c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60f926d18a90d536bef9203e3c6b0449a06d9d393115525ae35dfd01c898f39c", kill_on_drop: false }`
[INFO] [stdout] 60f926d18a90d536bef9203e3c6b0449a06d9d393115525ae35dfd01c898f39c