[INFO] cloning repository https://github.com/rafahgm/smtp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rafahgm/smtp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafahgm%2Fsmtp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafahgm%2Fsmtp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a858a288545b712156f2d452ff6a54e5914c3617
[INFO] checking rafahgm/smtp against master#89a99936d9e76a50e8df622e7242190841fd871b for pr-156160-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frafahgm%2Fsmtp" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rafahgm/smtp
[INFO] finished tweaking git repo https://github.com/rafahgm/smtp
[INFO] tweaked toml for git repo https://github.com/rafahgm/smtp written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rafahgm/smtp on toolchain 89a99936d9e76a50e8df622e7242190841fd871b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rafahgm/smtp 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" "+89a99936d9e76a50e8df622e7242190841fd871b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:fd22e2154e7db748230f413534f3a6d034160c9d2b7c14b90fba4e9bfc1a36d4" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] a157cbed9687086467b11f714d5e90902db93e779b05e82163e03d2ec0eb2c1e
[INFO] running `Command { std: "docker" "start" "a157cbed9687086467b11f714d5e90902db93e779b05e82163e03d2ec0eb2c1e", 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" "a157cbed9687086467b11f714d5e90902db93e779b05e82163e03d2ec0eb2c1e" "/opt/rustwide/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a157cbed9687086467b11f714d5e90902db93e779b05e82163e03d2ec0eb2c1e", 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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "a157cbed9687086467b11f714d5e90902db93e779b05e82163e03d2ec0eb2c1e" "/opt/rustwide/cargo-home/bin/cargo" "+89a99936d9e76a50e8df622e7242190841fd871b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
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[INFO] [stderr]    Compiling unicode-ident v1.0.23
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[INFO] [stderr]     Checking once_cell v1.21.3
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[INFO] [stderr]    Compiling cmake v0.1.57
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[INFO] [stderr]     Checking matchers v0.2.0
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[INFO] [stderr]     Checking toml v1.0.2+spec-1.1.0
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[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]     Checking rsa v0.9.10
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]     Checking tracing-serde v0.2.0
[INFO] [stderr]     Checking chrono v0.4.43
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]     Checking rustls-webpki v0.103.9
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking smtp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `resolve_mx` in this scope
[INFO] [stdout]   --> src/smtp_client/mod.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let mx_hosts = resolve_mx();
[INFO] [stdout]    |                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `resolve_mx` in this scope
[INFO] [stdout]   --> src/smtp_client/mod.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 26 |         let mx_hosts = resolve_mx();
[INFO] [stdout]    |                        ^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/smtp_client/mod.rs:25:76
[INFO] [stdout]    |
[INFO] [stdout] 25 |       pub async fn deliver(&self) -> Result<delivery_result::DeliveryResult> {
[INFO] [stdout]    |  ____________________________________________________________________________^
[INFO] [stdout] 26 | |         let mx_hosts = resolve_mx();
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^ expected `Result<DeliveryResult, Error>`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `Result<DeliveryResult, anyhow::Error>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/smtp_client/mod.rs:25:76
[INFO] [stdout]    |
[INFO] [stdout] 25 |       pub async fn deliver(&self) -> Result<delivery_result::DeliveryResult> {
[INFO] [stdout]    |  ____________________________________________________________________________^
[INFO] [stdout] 26 | |         let mx_hosts = resolve_mx();
[INFO] [stdout] 27 | |     }
[INFO] [stdout]    | |_____^ expected `Result<DeliveryResult, Error>`, found `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `Result<DeliveryResult, anyhow::Error>`
[INFO] [stdout]            found unit type `()`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `smtp` (bin "smtp" test) due to 2 previous errors
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] Some errors have detailed explanations: E0308, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `smtp` (bin "smtp") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "a157cbed9687086467b11f714d5e90902db93e779b05e82163e03d2ec0eb2c1e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a157cbed9687086467b11f714d5e90902db93e779b05e82163e03d2ec0eb2c1e", kill_on_drop: false }`
[INFO] [stdout] a157cbed9687086467b11f714d5e90902db93e779b05e82163e03d2ec0eb2c1e
