[INFO] fetching crate zenmail 0.1.1...
[INFO] testing zenmail-0.1.1 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2
[INFO] extracting crate zenmail 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate zenmail 0.1.1
[INFO] finished tweaking crates.io crate zenmail 0.1.1
[INFO] tweaked toml for crates.io crate zenmail 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zenmail 0.1.1 on toolchain 562dee4820c458d823175268e41601d4c060588a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zenmail 0.1.1 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded stability v0.2.1
[INFO] [stderr]   Downloaded data-encoding v2.9.0
[INFO] [stderr]   Downloaded web_atoms v0.2.0
[INFO] [stderr]   Downloaded imap-proto v0.10.2
[INFO] [stderr]   Downloaded chumsky v0.9.3
[INFO] [stderr]   Downloaded imap v2.4.1
[INFO] [stderr]   Downloaded compact_str v0.7.1
[INFO] [stderr]   Downloaded email-encoding v0.4.1
[INFO] [stderr]   Downloaded quoted_printable v0.5.1
[INFO] [stderr]   Downloaded html5ever v0.36.1
[INFO] [stderr]   Downloaded lettre v0.11.19
[INFO] [stderr]   Downloaded crossterm v0.27.0
[INFO] [stderr]   Downloaded markup5ever v0.36.1
[INFO] [stderr]   Downloaded charset v0.1.5
[INFO] [stderr]   Downloaded mailparse v0.16.1
[INFO] [stderr]   Downloaded ratatui v0.26.3
[INFO] [stderr]   Downloaded html2text v0.16.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e3827fa02e4a4e7477db8823af3470585815b79ba426e5e80d13c6687edf34bd
[INFO] running `Command { std: "docker" "start" "-a" "e3827fa02e4a4e7477db8823af3470585815b79ba426e5e80d13c6687edf34bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e3827fa02e4a4e7477db8823af3470585815b79ba426e5e80d13c6687edf34bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3827fa02e4a4e7477db8823af3470585815b79ba426e5e80d13c6687edf34bd", kill_on_drop: false }`
[INFO] [stdout] e3827fa02e4a4e7477db8823af3470585815b79ba426e5e80d13c6687edf34bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9971ae79849cea6479ed21abb7884cc3b48bc31c8a8d8312d494a72814aee11c
[INFO] running `Command { std: "docker" "start" "-a" "9971ae79849cea6479ed21abb7884cc3b48bc31c8a8d8312d494a72814aee11c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling mio v0.8.11
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[INFO] [stderr]    Compiling chumsky v0.9.3
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[INFO] [stderr]    Compiling rustix v1.1.2
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[INFO] [stderr]    Compiling zerovec v0.11.5
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[INFO] [stderr]    Compiling potential_utf v0.1.4
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling derive_more v2.1.0
[INFO] [stderr]    Compiling icu_collections v2.1.1
[INFO] [stderr]    Compiling stability v0.2.1
[INFO] [stderr]    Compiling hostname v0.4.2
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[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling bufstream v0.1.4
[INFO] [stderr]    Compiling email_address v0.2.9
[INFO] [stderr]    Compiling icu_provider v2.1.1
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling icu_properties v2.1.2
[INFO] [stderr]    Compiling icu_normalizer v2.1.1
[INFO] [stderr]    Compiling httpdate v1.0.3
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling ratatui v0.26.3
[INFO] [stderr]    Compiling mailparse v0.16.1
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling string_cache v0.9.0
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling imap v2.4.1
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]    Compiling markup5ever v0.36.1
[INFO] [stderr]    Compiling html5ever v0.36.1
[INFO] [stderr]    Compiling crossterm v0.29.0
[INFO] [stderr]    Compiling dirs v6.0.0
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling lettre v0.11.19
[INFO] [stderr]    Compiling html2text v0.16.5
[INFO] [stderr]    Compiling zenmail v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `extract_text_plain` is never used
[INFO] [stdout]    --> src/mail/imap.rs:114:4
[INFO] [stdout]     |
[INFO] [stdout] 114 | fn extract_text_plain(m: &mailparse::ParsedMail) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 07s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: imap-proto v0.10.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "9971ae79849cea6479ed21abb7884cc3b48bc31c8a8d8312d494a72814aee11c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9971ae79849cea6479ed21abb7884cc3b48bc31c8a8d8312d494a72814aee11c", kill_on_drop: false }`
[INFO] [stdout] 9971ae79849cea6479ed21abb7884cc3b48bc31c8a8d8312d494a72814aee11c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 418a8d53512a7384ef90a685c4278e5d0e0fb6ff06bd9598a25d72c57c4ec6bf
[INFO] running `Command { std: "docker" "start" "-a" "418a8d53512a7384ef90a685c4278e5d0e0fb6ff06bd9598a25d72c57c4ec6bf", kill_on_drop: false }`
[INFO] [stderr]    Compiling zenmail v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `extract_text_plain` is never used
[INFO] [stdout]    --> src/mail/imap.rs:114:4
[INFO] [stdout]     |
[INFO] [stdout] 114 | fn extract_text_plain(m: &mailparse::ParsedMail) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.10s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: imap-proto v0.10.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "418a8d53512a7384ef90a685c4278e5d0e0fb6ff06bd9598a25d72c57c4ec6bf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418a8d53512a7384ef90a685c4278e5d0e0fb6ff06bd9598a25d72c57c4ec6bf", kill_on_drop: false }`
[INFO] [stdout] 418a8d53512a7384ef90a685c4278e5d0e0fb6ff06bd9598a25d72c57c4ec6bf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] baef74d84f748ec30a50a12e77ab950f950c9be4f18f825ae9ecbb1859b8eab9
[INFO] running `Command { std: "docker" "start" "-a" "baef74d84f748ec30a50a12e77ab950f950c9be4f18f825ae9ecbb1859b8eab9", kill_on_drop: false }`
[INFO] [stderr] warning: function `extract_text_plain` is never used
[INFO] [stderr]    --> src/mail/imap.rs:114:4
[INFO] [stderr]     |
[INFO] [stderr] 114 | fn extract_text_plain(m: &mailparse::ParsedMail) -> String {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `zenmail` (bin "zenmail" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: imap-proto v0.10.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zenmail-e183076f65d9c474)
[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" "baef74d84f748ec30a50a12e77ab950f950c9be4f18f825ae9ecbb1859b8eab9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "baef74d84f748ec30a50a12e77ab950f950c9be4f18f825ae9ecbb1859b8eab9", kill_on_drop: false }`
[INFO] [stdout] baef74d84f748ec30a50a12e77ab950f950c9be4f18f825ae9ecbb1859b8eab9