[INFO] cloning repository https://github.com/babalolajnr/raven
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/babalolajnr/raven" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabalolajnr%2Fraven", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabalolajnr%2Fraven'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8a9a7f0e97afb8ec3002a799ec55d58664e5637f
[INFO] checking babalolajnr/raven against try#7df376b035b3d12ff0386ad8b45b76dbe020257b for pr-142712
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbabalolajnr%2Fraven" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/babalolajnr/raven
[INFO] finished tweaking git repo https://github.com/babalolajnr/raven
[INFO] tweaked toml for git repo https://github.com/babalolajnr/raven written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/babalolajnr/raven on toolchain 7df376b035b3d12ff0386ad8b45b76dbe020257b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/babalolajnr/raven 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" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 21431fb177a96f35fbc98e3db7361e2f7bf7c9f9b2b86be42a388af7bfdd63c6
[INFO] running `Command { std: "docker" "start" "-a" "21431fb177a96f35fbc98e3db7361e2f7bf7c9f9b2b86be42a388af7bfdd63c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "21431fb177a96f35fbc98e3db7361e2f7bf7c9f9b2b86be42a388af7bfdd63c6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "21431fb177a96f35fbc98e3db7361e2f7bf7c9f9b2b86be42a388af7bfdd63c6", kill_on_drop: false }`
[INFO] [stdout] 21431fb177a96f35fbc98e3db7361e2f7bf7c9f9b2b86be42a388af7bfdd63c6
[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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+7df376b035b3d12ff0386ad8b45b76dbe020257b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7ff388c6f2ce5998170980176bbe81c10bbda4632854395fb9c2c1f8ed28a278
[INFO] running `Command { std: "docker" "start" "-a" "7ff388c6f2ce5998170980176bbe81c10bbda4632854395fb9c2c1f8ed28a278", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling fs_extra v1.3.0
[INFO] [stderr]    Compiling dunce v1.0.5
[INFO] [stderr]    Compiling aws-lc-rs v1.12.6
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking log v0.4.26
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking rustls-pki-types v1.11.0
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking smallvec v1.14.0
[INFO] [stderr]     Checking untrusted v0.9.0
[INFO] [stderr]    Compiling rustls v0.23.23
[INFO] [stderr]     Checking clap_lex v0.7.4
[INFO] [stderr]     Checking once_cell v1.21.1
[INFO] [stderr]     Checking bytes v1.10.1
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]    Compiling heck v0.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.16
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking jiff v0.2.4
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking clap_builder v4.5.32
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]    Compiling jobserver v0.1.32
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling cmake v0.1.54
[INFO] [stderr]    Compiling aws-lc-sys v0.27.1
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking env_logger v0.11.7
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]     Checking tokio v1.44.1
[INFO] [stderr]     Checking clap v4.5.32
[INFO] [stderr]     Checking rustls-webpki v0.102.8
[INFO] [stderr]     Checking tokio-rustls v0.26.2
[INFO] [stderr]     Checking raven v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `Greeted`, `MailFrom`, `RcptTo`, `Data`, and `Quit` are never constructed
[INFO] [stdout]   --> src/client/smtp.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | enum SmtpState {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 25 |     Greeted,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 26 |     MailFrom,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 27 |     RcptTo,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 28 |     Data,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 29 |     Quit,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SmtpState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Greeted`, `MailFrom`, `RcptTo`, `Data`, and `Quit` are never constructed
[INFO] [stdout]   --> src/client/smtp.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | enum SmtpState {
[INFO] [stdout]    |      --------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 25 |     Greeted,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 26 |     MailFrom,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 27 |     RcptTo,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 28 |     Data,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 29 |     Quit,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SmtpState` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.82s
[INFO] running `Command { std: "docker" "inspect" "7ff388c6f2ce5998170980176bbe81c10bbda4632854395fb9c2c1f8ed28a278", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ff388c6f2ce5998170980176bbe81c10bbda4632854395fb9c2c1f8ed28a278", kill_on_drop: false }`
[INFO] [stdout] 7ff388c6f2ce5998170980176bbe81c10bbda4632854395fb9c2c1f8ed28a278