[INFO] fetching crate aws-credential-types 1.2.0...
[INFO] testing aws-credential-types-1.2.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate aws-credential-types 1.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate aws-credential-types 1.2.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate aws-credential-types 1.2.0
[INFO] finished tweaking crates.io crate aws-credential-types 1.2.0
[INFO] tweaked toml for crates.io crate aws-credential-types 1.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 86 packages to latest compatible versions
[INFO] [stderr]       Adding addr2line v0.21.0 (latest: v0.22.0)
[INFO] [stderr]       Adding gimli v0.28.1 (latest: v0.29.0)
[INFO] [stderr]       Adding http v0.2.12 (latest: v1.1.0)
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[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.1+wasi-0.2.0)
[INFO] [stderr]       Adding windows-sys v0.48.0 (latest: v0.52.0)
[INFO] [stderr]       Adding windows-targets v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_i686_msvc v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.5)
[INFO] [stderr]       Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.5)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aws-smithy-async v1.2.1
[INFO] [stderr]   Downloaded aws-smithy-runtime-api v1.6.1
[INFO] [stderr]   Downloaded aws-smithy-types v1.1.10
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a2d38e6bdd3f76a30d835e241a05ce344af881e541f1f1d75cc7d731fe6084e5
[INFO] running `Command { std: "docker" "start" "-a" "a2d38e6bdd3f76a30d835e241a05ce344af881e541f1f1d75cc7d731fe6084e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a2d38e6bdd3f76a30d835e241a05ce344af881e541f1f1d75cc7d731fe6084e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2d38e6bdd3f76a30d835e241a05ce344af881e541f1f1d75cc7d731fe6084e5", kill_on_drop: false }`
[INFO] [stdout] a2d38e6bdd3f76a30d835e241a05ce344af881e541f1f1d75cc7d731fe6084e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4366dcb49769d8c92527ae1855bf1c08e5661d819b99f004e848fc1280546776
[INFO] running `Command { std: "docker" "start" "-a" "4366dcb49769d8c92527ae1855bf1c08e5661d819b99f004e848fc1280546776", kill_on_drop: false }`
[INFO] [stderr]    Compiling either v1.12.0
[INFO] [stderr]    Compiling vsimd v0.8.0
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling outref v0.5.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling http v1.1.0
[INFO] [stderr]    Compiling time v0.3.36
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling bytes-utils v0.1.4
[INFO] [stderr]    Compiling base64-simd v0.8.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling aws-smithy-types v1.1.10
[INFO] [stderr]    Compiling aws-smithy-async v1.2.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling aws-smithy-runtime-api v1.6.1
[INFO] [stderr]    Compiling aws-credential-types v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.02s
[INFO] running `Command { std: "docker" "inspect" "4366dcb49769d8c92527ae1855bf1c08e5661d819b99f004e848fc1280546776", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4366dcb49769d8c92527ae1855bf1c08e5661d819b99f004e848fc1280546776", kill_on_drop: false }`
[INFO] [stdout] 4366dcb49769d8c92527ae1855bf1c08e5661d819b99f004e848fc1280546776
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bd666de2eb7ac07e3e651eb0e6bf4ed027f45dce8db0d5fd72bb01c681fbc3ba
[INFO] running `Command { std: "docker" "start" "-a" "bd666de2eb7ac07e3e651eb0e6bf4ed027f45dce8db0d5fd72bb01c681fbc3ba", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling aws-smithy-async v1.2.1
[INFO] [stderr]    Compiling aws-smithy-runtime-api v1.6.1
[INFO] [stderr]    Compiling aws-credential-types v1.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `creds` is never used
[INFO] [stdout]   --> src/credential_fn.rs:92:18
[INFO] [stdout]    |
[INFO] [stdout] 91 |     trait AnotherTrait: Send + Sync {
[INFO] [stdout]    |           ------------ method in this trait
[INFO] [stdout] 92 |         async fn creds(&self) -> Credentials;
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AnotherTraitWrapper` is never constructed
[INFO] [stdout]   --> src/credential_fn.rs:95:12
[INFO] [stdout]    |
[INFO] [stdout] 95 |     struct AnotherTraitWrapper<T> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `token` is never used
[INFO] [stdout]   --> src/token_fn.rs:88:18
[INFO] [stdout]    |
[INFO] [stdout] 87 |     trait AnotherTrait: Send + Sync {
[INFO] [stdout]    |           ------------ method in this trait
[INFO] [stdout] 88 |         async fn token(&self) -> Token;
[INFO] [stdout]    |                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `AnotherTraitWrapper` is never constructed
[INFO] [stdout]   --> src/token_fn.rs:91:12
[INFO] [stdout]    |
[INFO] [stdout] 91 |     struct AnotherTraitWrapper<T> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 18.35s
[INFO] running `Command { std: "docker" "inspect" "bd666de2eb7ac07e3e651eb0e6bf4ed027f45dce8db0d5fd72bb01c681fbc3ba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd666de2eb7ac07e3e651eb0e6bf4ed027f45dce8db0d5fd72bb01c681fbc3ba", kill_on_drop: false }`
[INFO] [stdout] bd666de2eb7ac07e3e651eb0e6bf4ed027f45dce8db0d5fd72bb01c681fbc3ba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f35e1e4aa830bad3d06fe38ade27566e0b6834c8e56f0878b7056a190d12deac
[INFO] running `Command { std: "docker" "start" "-a" "f35e1e4aa830bad3d06fe38ade27566e0b6834c8e56f0878b7056a190d12deac", kill_on_drop: false }`
[INFO] [stderr] warning: method `creds` is never used
[INFO] [stderr]   --> src/credential_fn.rs:92:18
[INFO] [stderr]    |
[INFO] [stderr] 91 |     trait AnotherTrait: Send + Sync {
[INFO] [stderr]    |           ------------ method in this trait
[INFO] [stderr] 92 |         async fn creds(&self) -> Credentials;
[INFO] [stderr]    |                  ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AnotherTraitWrapper` is never constructed
[INFO] [stderr]   --> src/credential_fn.rs:95:12
[INFO] [stderr]    |
[INFO] [stderr] 95 |     struct AnotherTraitWrapper<T> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `token` is never used
[INFO] [stderr]   --> src/token_fn.rs:88:18
[INFO] [stderr]    |
[INFO] [stderr] 87 |     trait AnotherTrait: Send + Sync {
[INFO] [stderr]    |           ------------ method in this trait
[INFO] [stderr] 88 |         async fn token(&self) -> Token;
[INFO] [stderr]    |                  ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `AnotherTraitWrapper` is never constructed
[INFO] [stderr]   --> src/token_fn.rs:91:12
[INFO] [stderr]    |
[INFO] [stderr] 91 |     struct AnotherTraitWrapper<T> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `aws-credential-types` (lib test) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aws_credential_types-13f1b523162c1962)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test token_fn::test::provide_token_fn_closure_can_borrow ... ok
[INFO] [stdout] test token_fn::test::creds_are_send_sync ... ok
[INFO] [stdout] test credential_fn::test::creds_are_send_sync ... ok
[INFO] [stdout] test provider::credentials::tests::reuses_cache_partition ... ok
[INFO] [stdout] test credential_fn::test::provide_credentials_fn_closure_can_borrow ... ok
[INFO] [stdout] test credentials_impl::test::debug_impl ... ok
[INFO] [stdout] test provider::token::tests::reuses_cache_partition ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests aws_credential_types
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/token_fn.rs - token_fn::provide_token_fn (line 47) - compile ... ok
[INFO] [stdout] test src/credential_fn.rs - credential_fn::provide_credentials_fn (line 48) - compile ... ok
[INFO] [stdout] test src/provider/credentials.rs - provider::credentials (line 28) ... ok
[INFO] [stdout] test src/provider.rs - provider (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.52s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f35e1e4aa830bad3d06fe38ade27566e0b6834c8e56f0878b7056a190d12deac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f35e1e4aa830bad3d06fe38ade27566e0b6834c8e56f0878b7056a190d12deac", kill_on_drop: false }`
[INFO] [stdout] f35e1e4aa830bad3d06fe38ade27566e0b6834c8e56f0878b7056a190d12deac
