[INFO] fetching crate emailler 0.2.5...
[INFO] testing emailler-0.2.5 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate emailler 0.2.5 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate emailler 0.2.5
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate emailler 0.2.5
[INFO] tweaked toml for crates.io crate emailler 0.2.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate emailler 0.2.5 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate emailler 0.2.5 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hostname v0.4.2
[INFO] [stderr]   Downloaded mio v1.2.3
[INFO] [stderr]   Downloaded quoted_printable v0.5.2
[INFO] [stderr]   Downloaded bufstream v0.1.4
[INFO] [stderr]   Downloaded imap-proto v0.10.2
[INFO] [stderr]   Downloaded email-encoding v0.4.2
[INFO] [stderr]   Downloaded imap v2.4.1
[INFO] [stderr]   Downloaded lettre v0.11.23
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc
[INFO] running `Command { std: "docker" "start" "836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.6
[INFO] [stderr]    Compiling find-msvc-tools v0.1.13
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling lexical-core v0.7.6
[INFO] [stderr]    Compiling smallvec v1.16.1
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling arrayvec v0.5.2
[INFO] [stderr]    Compiling bitflags v2.13.2
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling nom v5.1.3
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling futures-core v0.3.34
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling socket2 v0.6.5
[INFO] [stderr]    Compiling hostname v0.4.2
[INFO] [stderr]    Compiling quoted_printable v0.5.2
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling cc v1.4.7
[INFO] [stderr]    Compiling email_address v0.2.9
[INFO] [stderr]    Compiling bufstream v0.1.4
[INFO] [stderr]    Compiling aho-corasick v1.1.5
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling email-encoding v0.4.2
[INFO] [stderr]    Compiling hashify v0.2.9
[INFO] [stderr]    Compiling chrono v0.4.45
[INFO] [stderr]    Compiling mail-parser v0.11.9
[INFO] [stderr]    Compiling openssl-sys v0.9.117
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling openssl v0.10.81
[INFO] [stderr]    Compiling native-tls v0.2.18
[INFO] [stderr]    Compiling synstructure v0.14.0
[INFO] [stderr]    Compiling zerovec-derive v0.11.6
[INFO] [stderr]    Compiling displaydoc v0.2.7
[INFO] [stderr]    Compiling imap-proto v0.10.2
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling zerofrom-derive v0.1.8
[INFO] [stderr]    Compiling yoke-derive v0.8.3
[INFO] [stderr]    Compiling zerofrom v0.1.8
[INFO] [stderr]    Compiling yoke v0.8.3
[INFO] [stderr]    Compiling zerovec v0.11.8
[INFO] [stderr]    Compiling zerotrie v0.2.5
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling tinystr v0.8.4
[INFO] [stderr]    Compiling potential_utf v0.1.6
[INFO] [stderr]    Compiling icu_collections v2.3.0
[INFO] [stderr]    Compiling icu_locale_core v2.3.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling icu_provider v2.3.1
[INFO] [stderr]    Compiling icu_normalizer v2.3.0
[INFO] [stderr]    Compiling icu_properties v2.3.0
[INFO] [stderr]    Compiling imap v2.4.1
[INFO] [stderr]    Compiling idna_adapter v1.2.2
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling url v2.5.8
[INFO] [stderr]    Compiling lettre v0.11.23
[INFO] [stderr]    Compiling emailler v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 46.40s
[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" "836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling emailler v0.2.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.47s
[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" "836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.11s
[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/lib.rs (/opt/rustwide/target/release/deps/emailler-b259bb75afce1996)
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test config::tests::smtp_test ... ok
[INFO] [stdout] test receive::tests::email_parse ... ok
[INFO] [stdout] test send::tests::email_default ... ok
[INFO] [stdout] test config::tests::imap_test ... FAILED
[INFO] [stdout] test receive::tests::email_receipt ... ok
[INFO] [stdout] test receive::tests::receipt_default ... ok
[INFO] [stdout] test send::tests::email ... ok
[INFO] [stdout] test utils::tests::test_check_email ... ok
[INFO] [stdout] test send::tests::construct ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- config::tests::imap_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'config::tests::imap_test' (1313) panicked at src/config.rs:125:9:
[INFO] [stdout] assertion failed: cfg.use_starttls
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x63b119b792b1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x63b119b8e90a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63b119b7dbac - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x63b119b54a96 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63b119b71419 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x63b119acd9e0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63b119b71742 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x63b119b54b74 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x63b119b4d819 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x63b119b5592d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x63b119b8f03c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x63b119b8f002 - core[df12db4294e9bfd3]::panicking::panic
[INFO] [stdout]   12:     0x63b119abfff0 - emailler[e76f177b0de08ee7]::config::tests::imap_test
[INFO] [stdout]   13:     0x63b119abe8de - <emailler[e76f177b0de08ee7]::config::tests::imap_test::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x63b119ac0ccb - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x63b119ace335 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x63b119ac7bf4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x63b119ad1492 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x63b119b78809 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x7769f9bb5dfa - <unknown>
[INFO] [stdout]   20:     0x7769f9c493d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     config::tests::imap_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 8 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.08s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc", kill_on_drop: false }`
[INFO] [stdout] 836f8d467bd55a74648dc3829e02dddca6f581d33edbb01e4059d09f4145f2fc
