[INFO] fetching crate dynamo_table 0.1.0...
[INFO] building dynamo_table-0.1.0 against try#58b1b3c5342a414c161338871f8004258ccef2a7 for pr-149937
[INFO] extracting crate dynamo_table 0.1.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate dynamo_table 0.1.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dynamo_table 0.1.0
[INFO] tweaked toml for crates.io crate dynamo_table 0.1.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dynamo_table 0.1.0 on toolchain 58b1b3c5342a414c161338871f8004258ccef2a7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+58b1b3c5342a414c161338871f8004258ccef2a7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dynamo_table 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" "+58b1b3c5342a414c161338871f8004258ccef2a7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unused imports: `TestCounters` and `TestObject`
[INFO] [stdout]   --> tests/helpers/mod.rs:13:20
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use fixtures::{TestCounters, TestObject};
[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: `TestCounters`
[INFO] [stdout]   --> tests/helpers/mod.rs:13:20
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use fixtures::{TestCounters, TestObject};
[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: `TestCounters`
[INFO] [stdout]   --> tests/helpers/mod.rs:13:20
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub use fixtures::{TestCounters, TestObject};
[INFO] [stdout]    |                    ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `batch_write_with_retry` is never used
[INFO] [stdout]   --> examples/batch_write_with_retry.rs:12:10
[INFO] [stdout]    |
[INFO] [stdout] 12 | async fn batch_write_with_retry<T>(
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `batch_write_mixed_with_retry` is never used
[INFO] [stdout]   --> examples/batch_write_with_retry.rs:82:10
[INFO] [stdout]    |
[INFO] [stdout] 82 | async fn batch_write_mixed_with_retry<T>(
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `batch_write_with_metrics` is never used
[INFO] [stdout]    --> examples/batch_write_with_retry.rs:149:10
[INFO] [stdout]     |
[INFO] [stdout] 149 | async fn batch_write_with_metrics<T>(items: Vec<T>) -> Result<(), dynamo_table::Error>
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unique_test_prefix` is never used
[INFO] [stdout]   --> tests/helpers/mod.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn unique_test_prefix(name: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestObject` is never constructed
[INFO] [stdout]   --> tests/helpers/fixtures.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct TestObject {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestCounters` is never constructed
[INFO] [stdout]   --> tests/helpers/fixtures.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct TestCounters {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unique_test_prefix` is never used
[INFO] [stdout]   --> tests/helpers/mod.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn unique_test_prefix(name: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestCounters` is never constructed
[INFO] [stdout]   --> tests/helpers/fixtures.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct TestCounters {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestGSIObject` is never constructed
[INFO] [stdout]   --> tests/helpers/fixtures.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TestGSIObject {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unique_test_prefix` is never used
[INFO] [stdout]   --> tests/helpers/mod.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn unique_test_prefix(name: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestCounters` is never constructed
[INFO] [stdout]   --> tests/helpers/fixtures.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct TestCounters {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestGSIObject` is never constructed
[INFO] [stdout]   --> tests/helpers/fixtures.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TestGSIObject {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `BatchWriteOutput` that must be used
[INFO] [stdout]   --> tests/dynamodb_batch_tests.rs:80:5
[INFO] [stdout]    |
[INFO] [stdout] 80 | /     batch_write::<TestObject>(vec![], vec![obj.clone()])
[INFO] [stdout] 81 | |         .await
[INFO] [stdout] 82 | |         .unwrap();
[INFO] [stdout]    | |_________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: batch write results contain failed items and metrics that should be checked
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 80 |     let _ = batch_write::<TestObject>(vec![], vec![obj.clone()])
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `BatchWriteOutput` that must be used
[INFO] [stdout]    --> tests/dynamodb_batch_tests.rs:151:5
[INFO] [stdout]     |
[INFO] [stdout] 151 |     batch_write::<TestObject>(objects, vec![]).await.unwrap();
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: batch write results contain failed items and metrics that should be checked
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 151 |     let _ = batch_write::<TestObject>(objects, vec![]).await.unwrap();
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `BatchWriteOutput` that must be used
[INFO] [stdout]    --> tests/dynamodb_batch_tests.rs:204:5
[INFO] [stdout]     |
[INFO] [stdout] 204 |     batch_write(initial, vec![]).await.unwrap();
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: batch write results contain failed items and metrics that should be checked
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 204 |     let _ = batch_write(initial, vec![]).await.unwrap();
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `BatchWriteOutput` that must be used
[INFO] [stdout]    --> tests/dynamodb_batch_tests.rs:216:5
[INFO] [stdout]     |
[INFO] [stdout] 216 |     TestObject::batch_upsert(updated).await.unwrap();
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: batch write results contain failed items and metrics that should be checked
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 216 |     let _ = TestObject::batch_upsert(updated).await.unwrap();
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `BatchWriteOutput` that must be used
[INFO] [stdout]    --> tests/dynamodb_batch_tests.rs:248:5
[INFO] [stdout]     |
[INFO] [stdout] 248 |     batch_write(items.clone(), vec![]).await.unwrap();
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: batch write results contain failed items and metrics that should be checked
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 248 |     let _ = batch_write(items.clone(), vec![]).await.unwrap();
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `BatchWriteOutput` that must be used
[INFO] [stdout]    --> tests/dynamodb_batch_tests.rs:255:5
[INFO] [stdout]     |
[INFO] [stdout] 255 |     TestObject::batch_delete(items).await.unwrap();
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: batch write results contain failed items and metrics that should be checked
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 255 |     let _ = TestObject::batch_delete(items).await.unwrap();
[INFO] [stdout]     |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `unique_test_prefix` is never used
[INFO] [stdout]   --> tests/helpers/mod.rs:37:8
[INFO] [stdout]    |
[INFO] [stdout] 37 | pub fn unique_test_prefix(name: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TestGSIObject` is never constructed
[INFO] [stdout]   --> tests/helpers/fixtures.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | pub struct TestGSIObject {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2m 30s
[INFO] running `Command { std: "docker" "inspect" "6f1ad069b6b600fe1e4395093aee0bddb92dba1336c374cdf554df4fbdb10ebd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f1ad069b6b600fe1e4395093aee0bddb92dba1336c374cdf554df4fbdb10ebd", kill_on_drop: false }`
[INFO] [stdout] 6f1ad069b6b600fe1e4395093aee0bddb92dba1336c374cdf554df4fbdb10ebd
