[INFO] fetching crate mz_rusoto_signature 0.46.0...
[INFO] testing mz_rusoto_signature-0.46.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate mz_rusoto_signature 0.46.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate mz_rusoto_signature 0.46.0
[INFO] finished tweaking crates.io crate mz_rusoto_signature 0.46.0
[INFO] tweaked toml for crates.io crate mz_rusoto_signature 0.46.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate mz_rusoto_signature 0.46.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 151 packages to latest compatible versions
[INFO] [stderr]       Adding base64 v0.13.1 (available: v0.22.1)
[INFO] [stderr]       Adding bytes v0.5.6 (available: v1.10.1)
[INFO] [stderr]       Adding hmac v0.10.1 (available: v0.12.1)
[INFO] [stderr]       Adding http v0.2.12 (available: v1.3.1)
[INFO] [stderr]       Adding hyper v0.13.10 (available: v1.7.0)
[INFO] [stderr]       Adding md5 v0.7.0 (available: v0.8.0)
[INFO] [stderr]       Adding rustc_version v0.3.3 (available: v0.4.1)
[INFO] [stderr]       Adding sha2 v0.9.9 (available: v0.10.9)
[INFO] [stderr]       Adding subtle v2.4.1 (available: v2.6.1)
[INFO] [stderr]       Adding time v0.2.27 (available: v0.3.44)
[INFO] [stderr]       Adding tokio v0.2.25 (available: v1.48.0)
[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-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9682058962ef3883ac42ac7e4547705477aa19a883fda8b09acba6cd27b289c4
[INFO] running `Command { std: "docker" "start" "-a" "9682058962ef3883ac42ac7e4547705477aa19a883fda8b09acba6cd27b289c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9682058962ef3883ac42ac7e4547705477aa19a883fda8b09acba6cd27b289c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9682058962ef3883ac42ac7e4547705477aa19a883fda8b09acba6cd27b289c4", kill_on_drop: false }`
[INFO] [stdout] 9682058962ef3883ac42ac7e4547705477aa19a883fda8b09acba6cd27b289c4
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 311c9d4d80f1fd59b6bf2a4495dea83d7d440da1accb387f34d9a500c3607870
[INFO] running `Command { std: "docker" "start" "-a" "311c9d4d80f1fd59b6bf2a4495dea83d7d440da1accb387f34d9a500c3607870", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling chrono v0.4.42
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling hyper v0.13.10
[INFO] [stderr]    Compiling mz_rusoto_credential v0.46.0
[INFO] [stderr]    Compiling mz_rusoto_signature v0.46.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> src/lib.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![cfg_attr(not(feature = "unstable"), deny(warnings))]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:11:45
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![cfg_attr(not(feature = "unstable"), deny(warnings))]
[INFO] [stdout]    |                                             ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> src/lib.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![cfg_attr(not(feature = "unstable"), allow(clippy::type_complexity))]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.11s
[INFO] running `Command { std: "docker" "inspect" "311c9d4d80f1fd59b6bf2a4495dea83d7d440da1accb387f34d9a500c3607870", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "311c9d4d80f1fd59b6bf2a4495dea83d7d440da1accb387f34d9a500c3607870", kill_on_drop: false }`
[INFO] [stdout] 311c9d4d80f1fd59b6bf2a4495dea83d7d440da1accb387f34d9a500c3607870
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f34b3cd7f2b57946c29d645d789301b8485dff12e8ed6e44b511cc676e5ade2f
[INFO] running `Command { std: "docker" "start" "-a" "f34b3cd7f2b57946c29d645d789301b8485dff12e8ed6e44b511cc676e5ade2f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_test v1.0.177
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> src/lib.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![cfg_attr(not(feature = "unstable"), deny(warnings))]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:11:45
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![cfg_attr(not(feature = "unstable"), deny(warnings))]
[INFO] [stdout]    |                                             ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> src/lib.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![cfg_attr(not(feature = "unstable"), allow(clippy::type_complexity))]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling mz_rusoto_signature v0.46.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> src/lib.rs:11:17
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![cfg_attr(not(feature = "unstable"), deny(warnings))]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]   --> src/lib.rs:11:45
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![cfg_attr(not(feature = "unstable"), deny(warnings))]
[INFO] [stdout]    |                                             ^^^^^^^^
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` implied by `#[warn(warnings)]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stdout]   --> src/lib.rs:12:17
[INFO] [stdout]    |
[INFO] [stdout] 12 | #![cfg_attr(not(feature = "unstable"), allow(clippy::type_complexity))]
[INFO] [stdout]    |                 ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]    |
[INFO] [stdout]    = note: no expected values for `feature`
[INFO] [stdout]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.24s
[INFO] running `Command { std: "docker" "inspect" "f34b3cd7f2b57946c29d645d789301b8485dff12e8ed6e44b511cc676e5ade2f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f34b3cd7f2b57946c29d645d789301b8485dff12e8ed6e44b511cc676e5ade2f", kill_on_drop: false }`
[INFO] [stdout] f34b3cd7f2b57946c29d645d789301b8485dff12e8ed6e44b511cc676e5ade2f
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d35ad9f3186ba07d8ffbf09b80c29277c1691db480a710a96ff1888149b96141
[INFO] running `Command { std: "docker" "start" "-a" "d35ad9f3186ba07d8ffbf09b80c29277c1691db480a710a96ff1888149b96141", kill_on_drop: false }`
[INFO] [stderr] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stderr]   --> src/lib.rs:11:17
[INFO] [stderr]    |
[INFO] [stderr] 11 | #![cfg_attr(not(feature = "unstable"), deny(warnings))]
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] note: the lint level is defined here
[INFO] [stderr]   --> src/lib.rs:11:45
[INFO] [stderr]    |
[INFO] [stderr] 11 | #![cfg_attr(not(feature = "unstable"), deny(warnings))]
[INFO] [stderr]    |                                             ^^^^^^^^
[INFO] [stderr]    = note: `#[warn(unexpected_cfgs)]` implied by `#[warn(warnings)]`
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `unstable`
[INFO] [stderr]   --> src/lib.rs:12:17
[INFO] [stderr]    |
[INFO] [stderr] 12 | #![cfg_attr(not(feature = "unstable"), allow(clippy::type_complexity))]
[INFO] [stderr]    |                 ^^^^^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stderr]    |
[INFO] [stderr]    = note: no expected values for `feature`
[INFO] [stderr]    = help: consider adding `unstable` as a feature in `Cargo.toml`
[INFO] [stderr]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stderr] 
[INFO] [stderr] warning: `mz_rusoto_signature` (lib) generated 2 warnings
[INFO] [stderr] warning: `mz_rusoto_signature` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rusoto_signature-73e96a937beb81f4)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test region::tests::from_str ... ok
[INFO] [stdout] test region::tests::region_serialize_deserialize ... ok
[INFO] [stdout] test region::tests::region_serialize_deserialize_custom ... ok
[INFO] [stdout] test region::tests::region_serialize_deserialize_standard_only_region_name ... ok
[INFO] [stdout] test signature::tests::canonical_uri_combos ... ok
[INFO] [stdout] test signature::tests::query_percent_encoded ... ok
[INFO] [stdout] test signature::tests::query_string_encoding_outliers ... ok
[INFO] [stdout] test signature::tests::signed_headers_unsigned_in_center ... ok
[INFO] [stdout] test signature::tests::path_percent_encoded ... ok
[INFO] [stdout] test signature::tests::query_encoding_escaped_chars ... ok
[INFO] [stdout] test signature::tests::convert_request ... ok
[INFO] [stdout] test stream::test_async_read ... ok
[INFO] [stdout] test signature::tests::x_amz_content_sha256_header_is_signed ... ok
[INFO] [stdout] test signature::tests::get_hostname_none_present ... ok
[INFO] [stdout] test region::tests::region_serialize_deserialize_standard ... ok
[INFO] [stdout] test signature::tests::query_string_literal_plus ... ok
[INFO] [stdout] test stream::test_new_with_size_read ... ok
[INFO] [stdout] test signature::tests::signed_headers_unsigned_last ... ok
[INFO] [stdout] test stream::test_blocking_read ... ok
[INFO] [stdout] test signature::tests::signed_headers_unsigned_first ... ok
[INFO] [stdout] test signature::tests::extract_hostname ... ok
[INFO] [stdout] test signature::tests::signature_generation ... ok
[INFO] [stderr]    Doc-tests rusoto_signature
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/region.rs - region::Region::name (line 130) ... ok
[INFO] [stdout] test src/region.rs - region::Region (line 28) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.72s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d35ad9f3186ba07d8ffbf09b80c29277c1691db480a710a96ff1888149b96141", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d35ad9f3186ba07d8ffbf09b80c29277c1691db480a710a96ff1888149b96141", kill_on_drop: false }`
[INFO] [stdout] d35ad9f3186ba07d8ffbf09b80c29277c1691db480a710a96ff1888149b96141
