[INFO] fetching crate s3-bucket 0.2.3...
[INFO] testing s3-bucket-0.2.3 against beta-2026-03-05 for beta-1.95-1
[INFO] extracting crate s3-bucket 0.2.3 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate s3-bucket 0.2.3
[INFO] finished tweaking crates.io crate s3-bucket 0.2.3
[INFO] tweaked toml for crates.io crate s3-bucket 0.2.3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate s3-bucket 0.2.3 on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate s3-bucket 0.2.3 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-2026-03-05" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 892a8ad7ea01a1e45ddde56ac244248c64293c32378148320bfe37adc4cd0044
[INFO] running `Command { std: "docker" "start" "-a" "892a8ad7ea01a1e45ddde56ac244248c64293c32378148320bfe37adc4cd0044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "892a8ad7ea01a1e45ddde56ac244248c64293c32378148320bfe37adc4cd0044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "892a8ad7ea01a1e45ddde56ac244248c64293c32378148320bfe37adc4cd0044", kill_on_drop: false }`
[INFO] [stdout] 892a8ad7ea01a1e45ddde56ac244248c64293c32378148320bfe37adc4cd0044
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a0415f260cf074f30beaa0396fa71a776c5938b581626099d394baed5cd632b1
[INFO] running `Command { std: "docker" "start" "-a" "a0415f260cf074f30beaa0396fa71a776c5938b581626099d394baed5cd632b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.6
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling outref v0.5.2
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling vsimd v0.8.0
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling ryu v1.0.22
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling aws-lc-rs v1.15.2
[INFO] [stderr]    Compiling der v0.6.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling rustls-pki-types v1.13.2
[INFO] [stderr]    Compiling base64ct v1.8.2
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]    Compiling rustls v0.23.36
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling base16ct v0.1.1
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling openssl-probe v0.2.0
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling aws-types v1.3.11
[INFO] [stderr]    Compiling rustls-native-certs v0.8.3
[INFO] [stderr]    Compiling crc-catalog v2.4.0
[INFO] [stderr]    Compiling crc v3.4.0
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling bytes-utils v0.1.4
[INFO] [stderr]    Compiling base64-simd v0.8.0
[INFO] [stderr]    Compiling sha2 v0.10.9
[INFO] [stderr]    Compiling md-5 v0.10.6
[INFO] [stderr]    Compiling sha1 v0.10.6
[INFO] [stderr]    Compiling uuid v1.19.0
[INFO] [stderr]    Compiling xmlparser v0.13.6
[INFO] [stderr]    Compiling aho-corasick v1.1.4
[INFO] [stderr]    Compiling lru v0.12.5
[INFO] [stderr]    Compiling spki v0.6.0
[INFO] [stderr]    Compiling regex-lite v0.1.8
[INFO] [stderr]    Compiling aws-smithy-xml v0.60.13
[INFO] [stderr]    Compiling pkcs8 v0.9.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling sec1 v0.3.0
[INFO] [stderr]    Compiling http-body v1.0.1
[INFO] [stderr]    Compiling http-body-util v0.1.3
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]    Compiling socket2 v0.6.1
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling cc v1.2.51
[INFO] [stderr]    Compiling ff v0.12.1
[INFO] [stderr]    Compiling crypto-bigint v0.4.9
[INFO] [stderr]    Compiling signature v1.6.4
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling group v0.12.1
[INFO] [stderr]    Compiling tokio v1.49.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling elliptic-curve v0.12.3
[INFO] [stderr]    Compiling rfc6979 v0.3.1
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling ecdsa v0.14.8
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]    Compiling p256 v0.11.1
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling aws-lc-sys v0.35.0
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling crc-fast v1.6.0
[INFO] [stderr]    Compiling synstructure v0.13.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.8.1
[INFO] [stderr]    Compiling zerovec-derive v0.11.2
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling s3-bucket-derive v0.2.3
[INFO] [stderr]    Compiling rustls-webpki v0.101.7
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling aws-smithy-async v1.2.7
[INFO] [stderr]    Compiling sct v0.7.1
[INFO] [stderr]    Compiling aws-smithy-types v1.3.5
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.8.1
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling zerovec v0.11.5
[INFO] [stderr]    Compiling zerotrie v0.2.3
[INFO] [stderr]    Compiling h2 v0.4.13
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling aws-smithy-runtime-api v1.9.3
[INFO] [stderr]    Compiling tinystr v0.8.2
[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling aws-smithy-eventstream v0.60.14
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling aws-smithy-json v0.61.9
[INFO] [stderr]    Compiling icu_locale_core v2.1.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tokio-rustls v0.24.1
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling aws-smithy-http v0.62.6
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling aws-credential-types v1.2.11
[INFO] [stderr]    Compiling aws-smithy-observability v0.1.5
[INFO] [stderr]    Compiling aws-sigv4 v1.3.7
[INFO] [stderr]    Compiling aws-smithy-checksums v0.63.12
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling hyper v1.8.1
[INFO] [stderr]    Compiling hyper-util v0.1.19
[INFO] [stderr]    Compiling hyper-rustls v0.24.2
[INFO] [stderr]    Compiling rustls-webpki v0.103.8
[INFO] [stderr]    Compiling tokio-rustls v0.26.4
[INFO] [stderr]    Compiling hyper-rustls v0.27.7
[INFO] [stderr]    Compiling aws-smithy-http-client v1.1.5
[INFO] [stderr]    Compiling aws-smithy-runtime v1.9.5
[INFO] [stderr]    Compiling aws-runtime v1.5.17
[INFO] [stderr]    Compiling aws-sdk-s3 v1.119.0
[INFO] [stderr]    Compiling s3-bucket v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 28s
[INFO] running `Command { std: "docker" "inspect" "a0415f260cf074f30beaa0396fa71a776c5938b581626099d394baed5cd632b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0415f260cf074f30beaa0396fa71a776c5938b581626099d394baed5cd632b1", kill_on_drop: false }`
[INFO] [stdout] a0415f260cf074f30beaa0396fa71a776c5938b581626099d394baed5cd632b1
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 690db7bf54a5fe7b13676f06d9dc85d6cd14aa4e243dac6df514ad9cef2a76f2
[INFO] running `Command { std: "docker" "start" "-a" "690db7bf54a5fe7b13676f06d9dc85d6cd14aa4e243dac6df514ad9cef2a76f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling s3-bucket v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.94s
[INFO] running `Command { std: "docker" "inspect" "690db7bf54a5fe7b13676f06d9dc85d6cd14aa4e243dac6df514ad9cef2a76f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "690db7bf54a5fe7b13676f06d9dc85d6cd14aa4e243dac6df514ad9cef2a76f2", kill_on_drop: false }`
[INFO] [stdout] 690db7bf54a5fe7b13676f06d9dc85d6cd14aa4e243dac6df514ad9cef2a76f2
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eb160ad75769c6aef02cb4bc679fdc5540b615b6c2f02bf66d23113d0918d3ef
[INFO] running `Command { std: "docker" "start" "-a" "eb160ad75769c6aef02cb4bc679fdc5540b615b6c2f02bf66d23113d0918d3ef", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.25s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/s3_bucket-565b15259170ca13)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests s3_bucket
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eb160ad75769c6aef02cb4bc679fdc5540b615b6c2f02bf66d23113d0918d3ef", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eb160ad75769c6aef02cb4bc679fdc5540b615b6c2f02bf66d23113d0918d3ef", kill_on_drop: false }`
[INFO] [stdout] eb160ad75769c6aef02cb4bc679fdc5540b615b6c2f02bf66d23113d0918d3ef
