[INFO] fetching crate samotop-delivery 0.13.1...
[INFO] testing samotop-delivery-0.13.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate samotop-delivery 0.13.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate samotop-delivery 0.13.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate samotop-delivery 0.13.1
[INFO] tweaked toml for crates.io crate samotop-delivery 0.13.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate samotop-delivery 0.13.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate samotop-delivery 0.13.1 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-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ee743b8b741639abb0178aa97496b5ed1ea62385f4f443c56a9936827e3b9c05
[INFO] running `Command { std: "docker" "start" "-a" "ee743b8b741639abb0178aa97496b5ed1ea62385f4f443c56a9936827e3b9c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ee743b8b741639abb0178aa97496b5ed1ea62385f4f443c56a9936827e3b9c05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee743b8b741639abb0178aa97496b5ed1ea62385f4f443c56a9936827e3b9c05", kill_on_drop: false }`
[INFO] [stdout] ee743b8b741639abb0178aa97496b5ed1ea62385f4f443c56a9936827e3b9c05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1708e307fa6ed71081f09d0aba29148f22a537de8bc9abad1922a446185c5c2b
[INFO] running `Command { std: "docker" "start" "-a" "1708e307fa6ed71081f09d0aba29148f22a537de8bc9abad1922a446185c5c2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling futures-core v0.3.19
[INFO] [stderr]    Compiling libc v0.2.116
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling futures-io v0.3.19
[INFO] [stderr]    Compiling cache-padded v1.2.0
[INFO] [stderr]    Compiling fastrand v1.7.0
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling parking v2.0.0
[INFO] [stderr]    Compiling waker-fn v1.1.0
[INFO] [stderr]    Compiling event-listener v2.5.2
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling signal-hook v0.3.13
[INFO] [stderr]    Compiling concurrent-queue v1.2.2
[INFO] [stderr]    Compiling async-task v4.1.0
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling atomic-waker v1.0.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.6
[INFO] [stderr]    Compiling futures-task v0.3.19
[INFO] [stderr]    Compiling value-bag v1.0.0-alpha.8
[INFO] [stderr]    Compiling async-channel v1.6.1
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling async-mutex v1.4.0
[INFO] [stderr]    Compiling futures-util v0.3.19
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling futures-channel v0.3.19
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling nom v6.1.2
[INFO] [stderr]    Compiling async-lock v2.4.0
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling serde_json v1.0.78
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling ascii_utils v0.9.3
[INFO] [stderr]    Compiling match_cfg v0.1.0
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.0
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling getrandom v0.2.4
[INFO] [stderr]    Compiling hostname v0.3.1
[INFO] [stderr]    Compiling futures-lite v1.12.0
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling fast_chemail v0.9.6
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]    Compiling async-executor v1.4.1
[INFO] [stderr]    Compiling blocking v1.1.0
[INFO] [stderr]    Compiling ctor v0.1.21
[INFO] [stderr]    Compiling async-attributes v1.1.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling polling v2.2.0
[INFO] [stderr]    Compiling kv-log-macro v1.0.7
[INFO] [stderr]    Compiling samotop-core v0.13.1+smtp
[INFO] [stderr]    Compiling potential v2.2.1
[INFO] [stderr]    Compiling async-io v1.6.0
[INFO] [stderr]    Compiling pin-project v1.0.10
[INFO] [stderr]    Compiling async-process v1.3.0
[INFO] [stderr]    Compiling async-global-executor v2.0.2
[INFO] [stderr]    Compiling async-std v1.10.0
[INFO] [stderr]    Compiling lozizol v0.5.3-dev
[INFO] [stderr]    Compiling samotop-delivery v0.13.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::error::*`
[INFO] [stdout]  --> src/file/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::error::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::error::*`
[INFO] [stdout]  --> src/sendmail/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::error::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `native-tls`
[INFO] [stdout]   --> src/smtp/error.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 |     #[cfg(feature = "native-tls")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `base64`, `default`, `file-transport`, `hostname`, `journal-transport`, `lozizol`, `nom`, `sendmail-transport`, `serde`, `serde-impls`, `serde_derive`, `serde_json`, `skip-benches`, `smtp-transport`, `unstable`, and `uuid`
[INFO] [stdout]    = help: consider adding `native-tls` 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: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::error::*`
[INFO] [stdout]  --> src/stub/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::error::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub use crate::dir::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^ the name `Error` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub use crate::types::*;
[INFO] [stdout]    |             --------------- but the name `Error` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/journal/transport.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 35 |         &'life1 self,
[INFO] [stdout]    |          ------ the lifetime is named here
[INFO] [stdout] 36 |         envelope: Envelope,
[INFO] [stdout] 37 |     ) -> SyncFuture<Result<JournalStream, Error>>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'life1`
[INFO] [stdout]    |
[INFO] [stdout] 37 |     ) -> SyncFuture<'life1, Result<JournalStream, Error>>
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/sendmail/mod.rs:46:10
[INFO] [stdout]    |
[INFO] [stdout] 44 |         &'s self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 45 |         envelope: Envelope,
[INFO] [stdout] 46 |     ) -> SyncFuture<std::result::Result<ProcStream, Error>>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'s`
[INFO] [stdout]    |
[INFO] [stdout] 46 |     ) -> SyncFuture<'s, std::result::Result<ProcStream, Error>>
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/stub/mod.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 36 |         &'life1 self,
[INFO] [stdout]    |          ------ the lifetime is named here
[INFO] [stdout] 37 |         envelope: Envelope,
[INFO] [stdout] 38 |     ) -> SyncFuture<std::result::Result<StubStream, Error>>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life1`
[INFO] [stdout]    |
[INFO] [stdout] 38 |     ) -> SyncFuture<'life1, std::result::Result<StubStream, Error>>
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 30.15s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "1708e307fa6ed71081f09d0aba29148f22a537de8bc9abad1922a446185c5c2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1708e307fa6ed71081f09d0aba29148f22a537de8bc9abad1922a446185c5c2b", kill_on_drop: false }`
[INFO] [stdout] 1708e307fa6ed71081f09d0aba29148f22a537de8bc9abad1922a446185c5c2b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea9fd89856781c00e3a8fb019f325267f922fabf2fc1c02b17f7a0f858fa3f9c
[INFO] running `Command { std: "docker" "start" "-a" "ea9fd89856781c00e3a8fb019f325267f922fabf2fc1c02b17f7a0f858fa3f9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stdout] warning: unused import: `self::error::*`
[INFO] [stdout]  --> src/file/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::error::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::error::*`
[INFO] [stdout]  --> src/sendmail/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::error::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `native-tls`
[INFO] [stdout]   --> src/smtp/error.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 |     #[cfg(feature = "native-tls")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `base64`, `default`, `file-transport`, `hostname`, `journal-transport`, `lozizol`, `nom`, `sendmail-transport`, `serde`, `serde-impls`, `serde_derive`, `serde_json`, `skip-benches`, `smtp-transport`, `unstable`, and `uuid`
[INFO] [stdout]    = help: consider adding `native-tls` 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: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::error::*`
[INFO] [stdout]  --> src/stub/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::error::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub use crate::dir::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^ the name `Error` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub use crate::types::*;
[INFO] [stdout]    |             --------------- but the name `Error` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/journal/transport.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 35 |         &'life1 self,
[INFO] [stdout]    |          ------ the lifetime is named here
[INFO] [stdout] 36 |         envelope: Envelope,
[INFO] [stdout] 37 |     ) -> SyncFuture<Result<JournalStream, Error>>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'life1`
[INFO] [stdout]    |
[INFO] [stdout] 37 |     ) -> SyncFuture<'life1, Result<JournalStream, Error>>
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/sendmail/mod.rs:46:10
[INFO] [stdout]    |
[INFO] [stdout] 44 |         &'s self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 45 |         envelope: Envelope,
[INFO] [stdout] 46 |     ) -> SyncFuture<std::result::Result<ProcStream, Error>>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'s`
[INFO] [stdout]    |
[INFO] [stdout] 46 |     ) -> SyncFuture<'s, std::result::Result<ProcStream, Error>>
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/stub/mod.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 36 |         &'life1 self,
[INFO] [stdout]    |          ------ the lifetime is named here
[INFO] [stdout] 37 |         envelope: Envelope,
[INFO] [stdout] 38 |     ) -> SyncFuture<std::result::Result<StubStream, Error>>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life1`
[INFO] [stdout]    |
[INFO] [stdout] 38 |     ) -> SyncFuture<'life1, std::result::Result<StubStream, Error>>
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling env_logger v0.9.0
[INFO] [stderr]    Compiling samotop-delivery v0.13.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `self::error::*`
[INFO] [stdout]  --> src/file/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::error::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::error::*`
[INFO] [stdout]  --> src/sendmail/mod.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::error::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `native-tls`
[INFO] [stdout]   --> src/smtp/error.rs:45:11
[INFO] [stdout]    |
[INFO] [stdout] 45 |     #[cfg(feature = "native-tls")]
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `base64`, `default`, `file-transport`, `hostname`, `journal-transport`, `lozizol`, `nom`, `sendmail-transport`, `serde`, `serde-impls`, `serde_derive`, `serde_json`, `skip-benches`, `smtp-transport`, `unstable`, and `uuid`
[INFO] [stdout]    = help: consider adding `native-tls` 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: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::error::*`
[INFO] [stdout]  --> src/stub/mod.rs:7:9
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub use self::error::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]   --> src/lib.rs:63:13
[INFO] [stdout]    |
[INFO] [stdout] 63 |     pub use crate::dir::*;
[INFO] [stdout]    |             ^^^^^^^^^^^^^ the name `Error` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 72 |     pub use crate::types::*;
[INFO] [stdout]    |             --------------- but the name `Error` in the type namespace is also re-exported here
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/journal/transport.rs:37:10
[INFO] [stdout]    |
[INFO] [stdout] 35 |         &'life1 self,
[INFO] [stdout]    |          ------ the lifetime is named here
[INFO] [stdout] 36 |         envelope: Envelope,
[INFO] [stdout] 37 |     ) -> SyncFuture<Result<JournalStream, Error>>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: consistently use `'life1`
[INFO] [stdout]    |
[INFO] [stdout] 37 |     ) -> SyncFuture<'life1, Result<JournalStream, Error>>
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/sendmail/mod.rs:46:10
[INFO] [stdout]    |
[INFO] [stdout] 44 |         &'s self,
[INFO] [stdout]    |          -- the lifetime is named here
[INFO] [stdout] 45 |         envelope: Envelope,
[INFO] [stdout] 46 |     ) -> SyncFuture<std::result::Result<ProcStream, Error>>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'s`
[INFO] [stdout]    |
[INFO] [stdout] 46 |     ) -> SyncFuture<'s, std::result::Result<ProcStream, Error>>
[INFO] [stdout]    |                     +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stdout]   --> src/stub/mod.rs:38:10
[INFO] [stdout]    |
[INFO] [stdout] 36 |         &'life1 self,
[INFO] [stdout]    |          ------ the lifetime is named here
[INFO] [stdout] 37 |         envelope: Envelope,
[INFO] [stdout] 38 |     ) -> SyncFuture<std::result::Result<StubStream, Error>>
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: consistently use `'life1`
[INFO] [stdout]    |
[INFO] [stdout] 38 |     ) -> SyncFuture<'life1, std::result::Result<StubStream, Error>>
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.05s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "ea9fd89856781c00e3a8fb019f325267f922fabf2fc1c02b17f7a0f858fa3f9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea9fd89856781c00e3a8fb019f325267f922fabf2fc1c02b17f7a0f858fa3f9c", kill_on_drop: false }`
[INFO] [stdout] ea9fd89856781c00e3a8fb019f325267f922fabf2fc1c02b17f7a0f858fa3f9c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bd63c47972b66152ea1c0531fe834d6154d01cbb45807a0e343e8de1a01b0ddb
[INFO] running `Command { std: "docker" "start" "-a" "bd63c47972b66152ea1c0531fe834d6154d01cbb45807a0e343e8de1a01b0ddb", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `self::error::*`
[INFO] [stderr]  --> src/file/mod.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub use self::error::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::error::*`
[INFO] [stderr]  --> src/sendmail/mod.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub use self::error::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unexpected `cfg` condition value: `native-tls`
[INFO] [stderr]   --> src/smtp/error.rs:45:11
[INFO] [stderr]    |
[INFO] [stderr] 45 |     #[cfg(feature = "native-tls")]
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: expected values for `feature` are: `base64`, `default`, `file-transport`, `hostname`, `journal-transport`, `lozizol`, `nom`, `sendmail-transport`, `serde`, `serde-impls`, `serde_derive`, `serde_json`, `skip-benches`, `smtp-transport`, `unstable`, and `uuid`
[INFO] [stderr]    = help: consider adding `native-tls` 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: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `self::error::*`
[INFO] [stderr]  --> src/stub/mod.rs:7:9
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub use self::error::*;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: ambiguous glob re-exports
[INFO] [stderr]   --> src/lib.rs:63:13
[INFO] [stderr]    |
[INFO] [stderr] 63 |     pub use crate::dir::*;
[INFO] [stderr]    |             ^^^^^^^^^^^^^ the name `Error` in the type namespace is first re-exported here
[INFO] [stderr] ...
[INFO] [stderr] 72 |     pub use crate::types::*;
[INFO] [stderr]    |             --------------- but the name `Error` in the type namespace is also re-exported here
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/journal/transport.rs:37:10
[INFO] [stderr]    |
[INFO] [stderr] 35 |         &'life1 self,
[INFO] [stderr]    |          ------ the lifetime is named here
[INFO] [stderr] 36 |         envelope: Envelope,
[INFO] [stderr] 37 |     ) -> SyncFuture<Result<JournalStream, Error>>
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: consistently use `'life1`
[INFO] [stderr]    |
[INFO] [stderr] 37 |     ) -> SyncFuture<'life1, Result<JournalStream, Error>>
[INFO] [stderr]    |                     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/sendmail/mod.rs:46:10
[INFO] [stderr]    |
[INFO] [stderr] 44 |         &'s self,
[INFO] [stderr]    |          -- the lifetime is named here
[INFO] [stderr] 45 |         envelope: Envelope,
[INFO] [stderr] 46 |     ) -> SyncFuture<std::result::Result<ProcStream, Error>>
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'s`
[INFO] [stderr]    |
[INFO] [stderr] 46 |     ) -> SyncFuture<'s, std::result::Result<ProcStream, Error>>
[INFO] [stderr]    |                     +++
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's named elsewhere is confusing
[INFO] [stderr]   --> src/stub/mod.rs:38:10
[INFO] [stderr]    |
[INFO] [stderr] 36 |         &'life1 self,
[INFO] [stderr]    |          ------ the lifetime is named here
[INFO] [stderr] 37 |         envelope: Envelope,
[INFO] [stderr] 38 |     ) -> SyncFuture<std::result::Result<StubStream, Error>>
[INFO] [stderr]    |          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] help: consistently use `'life1`
[INFO] [stderr]    |
[INFO] [stderr] 38 |     ) -> SyncFuture<'life1, std::result::Result<StubStream, Error>>
[INFO] [stderr]    |                     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: `samotop-delivery` (lib) generated 8 warnings (run `cargo fix --lib -p samotop-delivery` to apply 6 suggestions)
[INFO] [stderr] warning: `samotop-delivery` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v6.1.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/samotop_delivery-51552e9fc5e71246)
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test smtp::authentication::test::test_plain ... ok
[INFO] [stdout] test smtp::authentication::test::test_xoauth2 ... ok
[INFO] [stdout] test smtp::authentication::test::test_login ... ok
[INFO] [stdout] test smtp::extension::test::test_clientid_fmt ... ok
[INFO] [stdout] test smtp::extension::test::test_serverinfo ... ok
[INFO] [stdout] test smtp::commands::test::test_display ... ok
[INFO] [stdout] test smtp::response::test::test_category_fmt ... ok
[INFO] [stdout] test smtp::extension::test::test_serverinfo_fmt ... ok
[INFO] [stdout] test smtp::response::test::test_code_display ... ok
[INFO] [stdout] test smtp::response::test::test_code_new ... ok
[INFO] [stdout] test smtp::response::test::test_response_first_line ... ok
[INFO] [stdout] test smtp::response::test::test_response_first_word ... ok
[INFO] [stdout] test smtp::response::test::test_response_from_str ... ok
[INFO] [stdout] test smtp::response::test::test_severity_fmt ... ok
[INFO] [stdout] test smtp::response::test::test_response_has_code ... ok
[INFO] [stdout] test smtp::response::test::test_response_incomplete ... ok
[INFO] [stdout] test smtp::util::xtext::tests::test ... ok
[INFO] [stdout] test smtp::response::test::test_response_is_positive ... ok
[INFO] [stdout] test smtp::util::codec::tests::test_dots_at_once ... ok
[INFO] [stdout] test smtp::util::codec::tests::test_dots_buggy_linefeed ... ok
[INFO] [stdout] test smtp::util::codec::tests::test_dots_buggy_newline ... ok
[INFO] [stdout] test smtp::util::codec::tests::test_dots_kwack2 ... ok
[INFO] [stdout] test smtp::util::codec::tests::test_dots_boo ... ok
[INFO] [stdout] test smtp::util::codec::tests::test_dots_buggy_cr ... ok
[INFO] [stdout] test smtp::util::codec::tests::test_dots_colision ... ok
[INFO] [stdout] test smtp::util::codec::tests::test_dots_buggy_at_once ... ok
[INFO] [stdout] test smtp::util::codec::tests::test_dots_per_partes ... ok
[INFO] [stdout] test smtp::extension::test::test_extension_fmt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/transport_file.rs (/opt/rustwide/target/debug/deps/transport_file-653fea100f995032)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::file_transport ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/transport_sendmail.rs (/opt/rustwide/target/debug/deps/transport_sendmail-f7897da37af6ce57)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test::sendmail_transport_simple ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/transport_smtp.rs (/opt/rustwide/target/debug/deps/transport_smtp-1c2925b3e527c29b)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::smtp_transport_simple ... ignored
[INFO] [stdout] test test::smtp_transport_stream_is_sync ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/transport_stub.rs (/opt/rustwide/target/debug/deps/transport_stub-4b442db31e5d51c3)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test::stub_transport_stream_is_sync ... ok
[INFO] [stdout] test test::stub_transport ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests samotop_delivery
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/smtp/smtp_client.rs - smtp::smtp_client::SmtpClient (line 58) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.43s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bd63c47972b66152ea1c0531fe834d6154d01cbb45807a0e343e8de1a01b0ddb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd63c47972b66152ea1c0531fe834d6154d01cbb45807a0e343e8de1a01b0ddb", kill_on_drop: false }`
[INFO] [stdout] bd63c47972b66152ea1c0531fe834d6154d01cbb45807a0e343e8de1a01b0ddb
