[INFO] fetching crate tracing-cloudwatch 0.3.1...
[INFO] testing tracing-cloudwatch-0.3.1 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate tracing-cloudwatch 0.3.1 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tracing-cloudwatch 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tracing-cloudwatch 0.3.1
[INFO] tweaked toml for crates.io crate tracing-cloudwatch 0.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tracing-cloudwatch 0.3.1 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 tracing-cloudwatch 0.3.1 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9c0bca8d115c29feb79a97c9f523e48e52cf0758c08d2f038c1feb44f06c06c4
[INFO] running `Command { std: "docker" "start" "-a" "9c0bca8d115c29feb79a97c9f523e48e52cf0758c08d2f038c1feb44f06c06c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c0bca8d115c29feb79a97c9f523e48e52cf0758c08d2f038c1feb44f06c06c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c0bca8d115c29feb79a97c9f523e48e52cf0758c08d2f038c1feb44f06c06c4", kill_on_drop: false }`
[INFO] [stdout] 9c0bca8d115c29feb79a97c9f523e48e52cf0758c08d2f038c1feb44f06c06c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 9f7532bfe3a6b7a99e7f5644062430077b6d48a9da2bd7037c49c06e4d09a010
[INFO] running `Command { std: "docker" "start" "-a" "9f7532bfe3a6b7a99e7f5644062430077b6d48a9da2bd7037c49c06e4d09a010", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling once_cell v1.21.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.62
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling anyhow v1.0.97
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling tokio v1.44.1
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling tracing-cloudwatch v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.94s
[INFO] running `Command { std: "docker" "inspect" "9f7532bfe3a6b7a99e7f5644062430077b6d48a9da2bd7037c49c06e4d09a010", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f7532bfe3a6b7a99e7f5644062430077b6d48a9da2bd7037c49c06e4d09a010", kill_on_drop: false }`
[INFO] [stdout] 9f7532bfe3a6b7a99e7f5644062430077b6d48a9da2bd7037c49c06e4d09a010
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 20e27bba03c1257adb5f4f014bc103e1bd78a5ed7d0200adce215b45a0b78b45
[INFO] running `Command { std: "docker" "start" "-a" "20e27bba03c1257adb5f4f014bc103e1bd78a5ed7d0200adce215b45a0b78b45", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling deranged v0.4.1
[INFO] [stderr]    Compiling vsimd v0.8.0
[INFO] [stderr]    Compiling outref v0.5.2
[INFO] [stderr]    Compiling time-core v0.1.4
[INFO] [stderr]    Compiling bytes-utils v0.1.4
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling subtle v2.4.1
[INFO] [stderr]    Compiling rustls-pemfile v1.0.4
[INFO] [stderr]    Compiling openssl-probe v0.1.6
[INFO] [stderr]    Compiling aws-types v1.3.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling smallvec v1.14.0
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling uuid v1.16.0
[INFO] [stderr]    Compiling rustls-native-certs v0.6.3
[INFO] [stderr]    Compiling regex-lite v0.1.6
[INFO] [stderr]    Compiling urlencoding v2.1.3
[INFO] [stderr]    Compiling xmlparser v0.13.6
[INFO] [stderr]    Compiling base64-simd v0.8.0
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling aws-smithy-xml v0.60.9
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling indexmap v2.8.0
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[INFO] [stderr]    Compiling socket2 v0.5.8
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[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling aws-smithy-types v1.3.0
[INFO] [stderr]    Compiling aws-smithy-json v0.61.3
[INFO] [stderr]    Compiling aws-smithy-query v0.60.7
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling tracing-serde v0.2.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling tokio v1.44.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling insta v1.42.2
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling sct v0.7.1
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[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling aws-smithy-async v1.2.5
[INFO] [stderr]    Compiling tokio-util v0.7.14
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling tracing-cloudwatch v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling aws-smithy-runtime-api v1.7.4
[INFO] [stderr]    Compiling h2 v0.3.26
[INFO] [stderr]    Compiling aws-credential-types v1.2.2
[INFO] [stderr]    Compiling aws-smithy-http v0.62.0
[INFO] [stderr]    Compiling aws-smithy-http v0.60.12
[INFO] [stderr]    Compiling aws-smithy-http v0.61.1
[INFO] [stderr]    Compiling aws-sigv4 v1.3.0
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling aws-smithy-runtime v1.7.8
[INFO] [stderr]    Compiling aws-runtime v1.5.5
[INFO] [stderr]    Compiling aws-sdk-sts v1.62.0
[INFO] [stderr]    Compiling aws-sdk-ssooidc v1.62.0
[INFO] [stderr]    Compiling aws-sdk-sso v1.61.0
[INFO] [stderr]    Compiling aws-config v1.5.18
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 43.36s
[INFO] running `Command { std: "docker" "inspect" "20e27bba03c1257adb5f4f014bc103e1bd78a5ed7d0200adce215b45a0b78b45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e27bba03c1257adb5f4f014bc103e1bd78a5ed7d0200adce215b45a0b78b45", kill_on_drop: false }`
[INFO] [stdout] 20e27bba03c1257adb5f4f014bc103e1bd78a5ed7d0200adce215b45a0b78b45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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", kill_on_drop: false }`
[INFO] [stdout] 14119334cbcca6ab902843cdaa44557e3244e67bb50b43730de409d8dffc7107
[INFO] running `Command { std: "docker" "start" "-a" "14119334cbcca6ab902843cdaa44557e3244e67bb50b43730de409d8dffc7107", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tracing_cloudwatch-8b50a0d96375d8f5)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test export::tests::does_not_order_logs_by_default ... ok
[INFO] [stdout] test layer::tests::format ... ok
[INFO] [stdout] test layer::tests::with_fmt_layer_json ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tracing_cloudwatch
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 37) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 11) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 37) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `aws_sdk_cloudwatchlogs`
[INFO] [stdout]  --> src/lib.rs:44:21
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let cw_client = aws_sdk_cloudwatchlogs::Client::new(&config);
[INFO] [stdout]   |                     ^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `aws_sdk_cloudwatchlogs`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `aws_sdk_cloudwatchlogs`, use `cargo add aws_sdk_cloudwatchlogs` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 4 + use aws_config::imds::Client;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Client`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 9 -     let cw_client = aws_sdk_cloudwatchlogs::Client::new(&config);
[INFO] [stdout] 9 +     let cw_client = Client::new(&config);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 11) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rusoto_logs`
[INFO] [stdout]  --> src/lib.rs:17:21
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let cw_client = rusoto_logs::CloudWatchLogsClient::new(rusoto_core::Region::ApNortheast1);
[INFO] [stdout]   |                     ^^^^^^^^^^^ use of unresolved module or unlinked crate `rusoto_logs`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rusoto_logs`, use `cargo add rusoto_logs` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `rusoto_core`
[INFO] [stdout]  --> src/lib.rs:17:60
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let cw_client = rusoto_logs::CloudWatchLogsClient::new(rusoto_core::Region::ApNortheast1);
[INFO] [stdout]   |                                                            ^^^^^^^^^^^ use of unresolved module or unlinked crate `rusoto_core`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `rusoto_core`, use `cargo add rusoto_core` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 4 + use aws_config::Region;
[INFO] [stdout]   |
[INFO] [stdout] help: if you import `Region`, refer to it directly
[INFO] [stdout]   |
[INFO] [stdout] 8 -     let cw_client = rusoto_logs::CloudWatchLogsClient::new(rusoto_core::Region::ApNortheast1);
[INFO] [stdout] 8 +     let cw_client = rusoto_logs::CloudWatchLogsClient::new(Region::ApNortheast1);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 11)
[INFO] [stdout]     src/lib.rs - (line 37)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "14119334cbcca6ab902843cdaa44557e3244e67bb50b43730de409d8dffc7107", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14119334cbcca6ab902843cdaa44557e3244e67bb50b43730de409d8dffc7107", kill_on_drop: false }`
[INFO] [stdout] 14119334cbcca6ab902843cdaa44557e3244e67bb50b43730de409d8dffc7107
