[INFO] cloning repository https://github.com/yuhao-su/aws-msk-iam-sasl-signer-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yuhao-su/aws-msk-iam-sasl-signer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuhao-su%2Faws-msk-iam-sasl-signer-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuhao-su%2Faws-msk-iam-sasl-signer-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a6efa88801333d634c8370cf85128bce6b513c11 [INFO] testing yuhao-su/aws-msk-iam-sasl-signer-rs against beta-2025-09-21 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuhao-su%2Faws-msk-iam-sasl-signer-rs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/yuhao-su/aws-msk-iam-sasl-signer-rs [INFO] finished tweaking git repo https://github.com/yuhao-su/aws-msk-iam-sasl-signer-rs [INFO] tweaked toml for git repo https://github.com/yuhao-su/aws-msk-iam-sasl-signer-rs written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/yuhao-su/aws-msk-iam-sasl-signer-rs on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/yuhao-su/aws-msk-iam-sasl-signer-rs 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ed5087e8c75a8115e93eb173bd98a70ec96648e492b2eb33389637101f45530 [INFO] running `Command { std: "docker" "start" "-a" "3ed5087e8c75a8115e93eb173bd98a70ec96648e492b2eb33389637101f45530", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ed5087e8c75a8115e93eb173bd98a70ec96648e492b2eb33389637101f45530", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ed5087e8c75a8115e93eb173bd98a70ec96648e492b2eb33389637101f45530", kill_on_drop: false }` [INFO] [stdout] 3ed5087e8c75a8115e93eb173bd98a70ec96648e492b2eb33389637101f45530 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6b77a856a3eac270b850a01f85c1358b1f0f9358de40bfaf55541d5550dd3af [INFO] running `Command { std: "docker" "start" "-a" "c6b77a856a3eac270b850a01f85c1358b1f0f9358de40bfaf55541d5550dd3af", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.81 [INFO] [stderr] Compiling autocfg v1.2.0 [INFO] [stderr] Compiling bytes v1.6.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling outref v0.5.1 [INFO] [stderr] Compiling vsimd v0.8.0 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling cc v1.0.95 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling http v1.1.0 [INFO] [stderr] Compiling syn v2.0.60 [INFO] [stderr] Compiling base64-simd v0.8.0 [INFO] [stderr] Compiling bytes-utils v0.1.4 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling getrandom v0.2.14 [INFO] [stderr] Compiling http-body v1.0.0 [INFO] [stderr] Compiling http-body-util v0.1.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling zeroize v1.7.0 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling rustls-native-certs v0.6.3 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling fastrand v2.0.2 [INFO] [stderr] Compiling aws-types v1.2.0 [INFO] [stderr] Compiling xmlparser v0.13.6 [INFO] [stderr] Compiling urlencoding v2.1.3 [INFO] [stderr] Compiling uuid v1.8.0 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling aws-smithy-xml v0.60.8 [INFO] [stderr] Compiling regex-lite v0.1.5 [INFO] [stderr] Compiling iana-time-zone v0.1.60 [INFO] [stderr] Compiling base64 v0.22.0 [INFO] [stderr] Compiling chrono v0.4.38 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.59 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling sct v0.7.1 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling aws-smithy-types v1.1.8 [INFO] [stderr] Compiling aws-smithy-query v0.60.7 [INFO] [stderr] Compiling aws-smithy-json v0.60.7 [INFO] [stderr] Compiling tokio-rustls v0.24.1 [INFO] [stderr] Compiling aws-smithy-async v1.2.1 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [INFO] [stderr] Compiling aws-smithy-runtime-api v1.4.0 [INFO] [stderr] Compiling aws-smithy-http v0.60.8 [INFO] [stderr] Compiling aws-credential-types v1.2.0 [INFO] [stderr] Compiling aws-sigv4 v1.2.1 [INFO] [stderr] Compiling aws-runtime v1.2.0 [INFO] [stderr] Compiling hyper v0.14.28 [INFO] [stderr] Compiling hyper-rustls v0.24.2 [INFO] [stderr] Compiling aws-smithy-runtime v1.3.1 [INFO] [stderr] Compiling aws-sdk-sts v1.21.0 [INFO] [stderr] Compiling aws-config v1.2.1 [INFO] [stderr] Compiling aws-msk-iam-sasl-signer v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 26s [INFO] running `Command { std: "docker" "inspect" "c6b77a856a3eac270b850a01f85c1358b1f0f9358de40bfaf55541d5550dd3af", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6b77a856a3eac270b850a01f85c1358b1f0f9358de40bfaf55541d5550dd3af", kill_on_drop: false }` [INFO] [stdout] c6b77a856a3eac270b850a01f85c1358b1f0f9358de40bfaf55541d5550dd3af [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eef0a7826b9e7a43bf3d5cf209b57a996747e0a391aaefc2d014e079dbd1295f [INFO] running `Command { std: "docker" "start" "-a" "eef0a7826b9e7a43bf3d5cf209b57a996747e0a391aaefc2d014e079dbd1295f", kill_on_drop: false }` [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling libz-sys v1.1.16 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling serde v1.0.198 [INFO] [stderr] Compiling tokio v1.37.0 [INFO] [stderr] Compiling serde_derive v1.0.198 [INFO] [stderr] Compiling rdkafka-sys v4.7.0+2.3.0 [INFO] [stderr] Compiling serde_json v1.0.116 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Compiling tokio-util v0.7.10 [INFO] [stderr] Compiling aws-smithy-async v1.2.1 [INFO] [stderr] Compiling tokio-rustls v0.24.1 [INFO] [stderr] Compiling num_enum v0.5.11 [INFO] [stderr] Compiling aws-smithy-types v1.1.8 [INFO] [stderr] Compiling h2 v0.3.26 [INFO] [stderr] Compiling aws-smithy-runtime-api v1.4.0 [INFO] [stderr] Compiling aws-smithy-json v0.60.7 [INFO] [stderr] Compiling aws-smithy-query v0.60.7 [INFO] [stderr] Compiling aws-credential-types v1.2.0 [INFO] [stderr] Compiling aws-smithy-http v0.60.8 [INFO] [stderr] Compiling aws-sigv4 v1.2.1 [INFO] [stderr] Compiling aws-types v1.2.0 [INFO] [stderr] Compiling hyper v0.14.28 [INFO] [stderr] Compiling aws-runtime v1.2.0 [INFO] [stderr] Compiling hyper-rustls v0.24.2 [INFO] [stderr] Compiling aws-smithy-runtime v1.3.1 [INFO] [stderr] Compiling rdkafka v0.36.2 [INFO] [stderr] Compiling aws-sdk-sts v1.21.0 [INFO] [stderr] Compiling aws-config v1.2.1 [INFO] [stderr] Compiling aws-msk-iam-sasl-signer v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 58s [INFO] running `Command { std: "docker" "inspect" "eef0a7826b9e7a43bf3d5cf209b57a996747e0a391aaefc2d014e079dbd1295f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eef0a7826b9e7a43bf3d5cf209b57a996747e0a391aaefc2d014e079dbd1295f", kill_on_drop: false }` [INFO] [stdout] eef0a7826b9e7a43bf3d5cf209b57a996747e0a391aaefc2d014e079dbd1295f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fd4bc54d876c3f3c61e70706a4bb607a5ec031451e19df5f86ddb2cf04c7514f [INFO] running `Command { std: "docker" "start" "-a" "fd4bc54d876c3f3c61e70706a4bb607a5ec031451e19df5f86ddb2cf04c7514f", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aws_msk_iam_sasl_signer-163097de6e095df3) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test::test_add_user_agent ... ok [INFO] [stdout] test test::test_generate_auth_token_with_credentials_provider ... ok [INFO] [stdout] test test::test_construct_auth_token ... ok [INFO] [stdout] test test::test_generate_auth_token ... ok [INFO] [stdout] test test::test_load_default_credentials ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::test_load_default_credentials stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test::test_load_default_credentials' (21) panicked at src/test.rs:25:61: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: ProvideCredentials(CredentialsNotLoaded(CredentialsNotLoaded { source: Some("no providers in chain provided credentials") })) [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5f93c0c6ba12 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5f93c0c6ba12 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5f93c0c6ba12 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5f93c0c6ba12 - ::fmt::h67edf0e4d33c343c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5f93c0c7f12f - core::fmt::rt::Argument::fmt::hef94184842aeafdd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5f93c0c7f12f - core::fmt::write::hcf0c66b48a8fa606 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x5f93c0c37171 - std::io::default_write_fmt::h69967ac0ba93195f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5f93c0c37171 - std::io::Write::write_fmt::h8db9396209deaa1c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x5f93c0c44192 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5f93c0c4915f - std::panicking::default_hook::{{closure}}::h91001850288db5f7 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27 [INFO] [stdout] 10: 0x5f93c0c48ff1 - std::panicking::default_hook::h2346dbb704ef5512 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9 [INFO] [stdout] 11: 0x5f93c03e880e - as core::ops::function::Fn>::call::h18383b2e29377420 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 12: 0x5f93c03e880e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5f93c0c498cf - as core::ops::function::Fn>::call::h6dba6e441651a0d1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9 [INFO] [stdout] 14: 0x5f93c0c498cf - std::panicking::panic_with_hook::hd2b063a6090d23a4 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13 [INFO] [stdout] 15: 0x5f93c0c4967a - std::panicking::panic_handler::{{closure}}::he666d95f139a333e [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:707:13 [INFO] [stdout] 16: 0x5f93c0c442c9 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x5f93c0c2acdd - __rustc[1d67440d6e82e4f]::rust_begin_unwind [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5 [INFO] [stdout] 18: 0x5f93c0c89eb0 - core::panicking::panic_fmt::h420ddb7fd73daf53 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5f93c0c88cf6 - core::result::unwrap_failed::hdde076be853d034f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1855:5 [INFO] [stdout] 20: 0x5f93c03ba450 - core::result::Result::unwrap::h18bd6a2d5fd7e7b1 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/result.rs:1226:23 [INFO] [stdout] 21: 0x5f93c03ba450 - aws_msk_iam_sasl_signer::test::test_load_default_credentials::{{closure}}::hb47affee290242e3 [INFO] [stdout] at /opt/rustwide/workdir/src/test.rs:25:61 [INFO] [stdout] 22: 0x5f93c03c2802 - as core::future::future::Future>::poll::hca3befe9fd55f46f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/future/future.rs:133:9 [INFO] [stdout] 23: 0x5f93c03c27bd - as core::future::future::Future>::poll::hc684ef909a2904c6 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/future/future.rs:133:9 [INFO] [stdout] 24: 0x5f93c03c778d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}::h2c88d2ac9896431d [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:659:73 [INFO] [stdout] 25: 0x5f93c03c76db - tokio::runtime::coop::with_budget::hc0d7661bce2bc549 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/coop.rs:107:5 [INFO] [stdout] 26: 0x5f93c03c76db - tokio::runtime::coop::budget::h9d59de2b1074879f [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/coop.rs:73:5 [INFO] [stdout] 27: 0x5f93c03c76db - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::hbcbc5d543ebae3b5 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:659:25 [INFO] [stdout] 28: 0x5f93c03c6220 - tokio::runtime::scheduler::current_thread::Context::enter::hb49aeefba1672522 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:404:19 [INFO] [stdout] 29: 0x5f93c03c6d9d - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::h6120a5f258fb72af [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:658:44 [INFO] [stdout] 30: 0x5f93c03c6ac4 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}::hdcb40d4d19615130 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:737:68 [INFO] [stdout] 31: 0x5f93c03c59cb - tokio::runtime::context::scoped::Scoped::set::ha747228db067eca3 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/context/scoped.rs:40:9 [INFO] [stdout] 32: 0x5f93c03c5809 - tokio::runtime::context::set_scheduler::{{closure}}::hd0b04db19f7e0828 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/context.rs:176:38 [INFO] [stdout] 33: 0x5f93c03bc0b2 - std::thread::local::LocalKey::try_with::h2edc0c8666581e35 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:315:12 [INFO] [stdout] 34: 0x5f93c03bbefe - std::thread::local::LocalKey::with::ha8d71a1a49b4f1fe [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/local.rs:279:20 [INFO] [stdout] 35: 0x5f93c03c57bd - tokio::runtime::context::set_scheduler::hffac9ccfacb53b85 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/context.rs:176:17 [INFO] [stdout] 36: 0x5f93c03c6870 - tokio::runtime::scheduler::current_thread::CoreGuard::enter::hca4ca3321c4e51fe [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:737:27 [INFO] [stdout] 37: 0x5f93c03c6ae3 - tokio::runtime::scheduler::current_thread::CoreGuard::block_on::hf57a4576113e01f8 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:646:24 [INFO] [stdout] 38: 0x5f93c03c5b95 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}::hbcd02486a21905a9 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:175:33 [INFO] [stdout] 39: 0x5f93c03c1130 - tokio::runtime::context::runtime::enter_runtime::hbd04f7af75904ea8 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/context/runtime.rs:65:16 [INFO] [stdout] 40: 0x5f93c03c5af1 - tokio::runtime::scheduler::current_thread::CurrentThread::block_on::hc5c9fd688c535187 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/scheduler/current_thread/mod.rs:167:9 [INFO] [stdout] 41: 0x5f93c03c171a - tokio::runtime::runtime::Runtime::block_on::h32ca2c6624480226 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.37.0/src/runtime/runtime.rs:349:52 [INFO] [stdout] 42: 0x5f93c03b9fde - aws_msk_iam_sasl_signer::test::test_load_default_credentials::h3e46ecd188d0c67d [INFO] [stdout] at /opt/rustwide/workdir/src/test.rs:31:45 [INFO] [stdout] 43: 0x5f93c03ba077 - aws_msk_iam_sasl_signer::test::test_load_default_credentials::{{closure}}::h819a4db451464fd7 [INFO] [stdout] at /opt/rustwide/workdir/src/test.rs:20:41 [INFO] [stdout] 44: 0x5f93c03c4276 - core::ops::function::FnOnce::call_once::h6cb64e9dfb3ce4b0 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 45: 0x5f93c03e85cb - core::ops::function::FnOnce::call_once::h70887edf07a630ba [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 46: 0x5f93c03e85cb - test::__rust_begin_short_backtrace::h27763c4cbbdb8601 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18 [INFO] [stdout] 47: 0x5f93c03fe235 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74 [INFO] [stdout] 48: 0x5f93c03fe235 - as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 49: 0x5f93c03fe235 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 50: 0x5f93c03fe235 - std::panicking::catch_unwind::hae1ec7bf94407afa [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 51: 0x5f93c03fe235 - std::panic::catch_unwind::h0f4ff4773d84d3cd [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 52: 0x5f93c03fe235 - test::run_test_in_process::h03fbc77ae48b3f10 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27 [INFO] [stdout] 53: 0x5f93c03fe235 - test::run_test::{{closure}}::h83476a9c453dc4d3 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43 [INFO] [stdout] 54: 0x5f93c03d4a24 - test::run_test::{{closure}}::h515482ad1e7fe7de [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41 [INFO] [stdout] 55: 0x5f93c03d4a24 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 56: 0x5f93c03d82ea - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 57: 0x5f93c03d82ea - as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9 [INFO] [stdout] 58: 0x5f93c03d82ea - std::panicking::catch_unwind::do_call::hdc29e11311eb7655 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40 [INFO] [stdout] 59: 0x5f93c03d82ea - std::panicking::catch_unwind::h9e402d6a96fef41c [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19 [INFO] [stdout] 60: 0x5f93c03d82ea - std::panic::catch_unwind::h9213c0c54aec70e0 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14 [INFO] [stdout] 61: 0x5f93c03d82ea - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 62: 0x5f93c03d82ea - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462 [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 63: 0x5f93c0c3f42f - as core::ops::function::FnOnce>::call_once::h2044e71c41d3958a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 64: 0x5f93c0c3f42f - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a [INFO] [stdout] at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17 [INFO] [stdout] 65: 0x78c16948baa4 - [INFO] [stdout] 66: 0x78c169518a34 - clone [INFO] [stdout] 67: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::test_load_default_credentials [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "fd4bc54d876c3f3c61e70706a4bb607a5ec031451e19df5f86ddb2cf04c7514f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd4bc54d876c3f3c61e70706a4bb607a5ec031451e19df5f86ddb2cf04c7514f", kill_on_drop: false }` [INFO] [stdout] fd4bc54d876c3f3c61e70706a4bb607a5ec031451e19df5f86ddb2cf04c7514f