[INFO] fetching crate smail 0.4.0...
[INFO] testing smail-0.4.0 against 1.90.0 for beta-1.91-3
[INFO] extracting crate smail 0.4.0 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate smail 0.4.0
[INFO] finished tweaking crates.io crate smail 0.4.0
[INFO] tweaked toml for crates.io crate smail 0.4.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate smail 0.4.0 on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate smail 0.4.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded email-encoding v0.4.1
[INFO] [stderr]   Downloaded clap v4.5.45
[INFO] [stderr]   Downloaded url v2.5.6
[INFO] [stderr]   Downloaded clap_derive v4.5.45
[INFO] [stderr]   Downloaded email_address v0.2.9
[INFO] [stderr]   Downloaded nom v8.0.0
[INFO] [stderr]   Downloaded clap_builder v4.5.44
[INFO] [stderr]   Downloaded lettre v0.11.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a801018480f13150ca5393c5605294444c087abb93d1aef0b3f9fd1d3b7acc05
[INFO] running `Command { std: "docker" "start" "-a" "a801018480f13150ca5393c5605294444c087abb93d1aef0b3f9fd1d3b7acc05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a801018480f13150ca5393c5605294444c087abb93d1aef0b3f9fd1d3b7acc05", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a801018480f13150ca5393c5605294444c087abb93d1aef0b3f9fd1d3b7acc05", kill_on_drop: false }`
[INFO] [stdout] a801018480f13150ca5393c5605294444c087abb93d1aef0b3f9fd1d3b7acc05
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 55cd5cc30129ec5e9174ddd58b8fa688c7bc32d2b98fef5c04f689c5767991e8
[INFO] running `Command { std: "docker" "start" "-a" "55cd5cc30129ec5e9174ddd58b8fa688c7bc32d2b98fef5c04f689c5767991e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.34
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]    Compiling anstyle-query v1.1.4
[INFO] [stderr]    Compiling bitflags v2.9.3
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling option-ext v0.2.0
[INFO] [stderr]    Compiling clap_derive v4.5.45
[INFO] [stderr]    Compiling email-encoding v0.4.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling nom v8.0.0
[INFO] [stderr]    Compiling hostname v0.4.1
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling anstream v0.6.20
[INFO] [stderr]    Compiling dirs-sys v0.4.1
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling email_address v0.2.9
[INFO] [stderr]    Compiling quoted_printable v0.5.1
[INFO] [stderr]    Compiling idna_adapter v1.2.1
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling clap_builder v4.5.44
[INFO] [stderr]    Compiling idna v1.1.0
[INFO] [stderr]    Compiling colored v2.2.0
[INFO] [stderr]    Compiling dirs v5.0.1
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling url v2.5.6
[INFO] [stderr]    Compiling openssl-sys v0.9.109
[INFO] [stderr]    Compiling psm v0.1.26
[INFO] [stderr]    Compiling stacker v0.1.21
[INFO] [stderr]    Compiling openssl v0.10.73
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling clap v4.5.45
[INFO] [stderr]    Compiling chumsky v0.9.3
[INFO] [stderr]    Compiling lettre v0.11.18
[INFO] [stderr]    Compiling smail v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `message::Mailbox`
[INFO] [stdout]  --> src/handlers/email.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     message::Mailbox, transport::smtp::authentication::Credentials, Message, SmtpTransport,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]  --> src/security/mod.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use base64::{decode, encode};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]  --> src/security/mod.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use base64::{decode, encode};
[INFO] [stdout]   |                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]  --> src/security/mod.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let password_hash = encode(password);
[INFO] [stdout]   |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]   --> src/security/mod.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let hash_vec = match decode(password) {
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/handlers/email.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let mut email;
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.85s
[INFO] running `Command { std: "docker" "inspect" "55cd5cc30129ec5e9174ddd58b8fa688c7bc32d2b98fef5c04f689c5767991e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55cd5cc30129ec5e9174ddd58b8fa688c7bc32d2b98fef5c04f689c5767991e8", kill_on_drop: false }`
[INFO] [stdout] 55cd5cc30129ec5e9174ddd58b8fa688c7bc32d2b98fef5c04f689c5767991e8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 72f0b18acaa2f806d4eb777c8080df37f58a15e0960f3bced60c3040e01718c1
[INFO] running `Command { std: "docker" "start" "-a" "72f0b18acaa2f806d4eb777c8080df37f58a15e0960f3bced60c3040e01718c1", kill_on_drop: false }`
[INFO] [stderr]    Compiling smail v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `file_builder` in `utils`
[INFO] [stdout]   --> src/utils/mod.rs:73:27
[INFO] [stdout]    |
[INFO] [stdout] 73 |             crate::utils::file_builder::parse_file_name("/user/home/name.app".to_string()),
[INFO] [stdout]    |                           ^^^^^^^^^^^^ could not find `file_builder` in `utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `message::Mailbox`
[INFO] [stdout]  --> src/handlers/email.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 |     message::Mailbox, transport::smtp::authentication::Credentials, Message, SmtpTransport,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::parse_file_name`
[INFO] [stdout]   --> src/utils/mod.rs:68:9
[INFO] [stdout]    |
[INFO] [stdout] 68 |     use super::parse_file_name;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]  --> src/security/mod.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 | use base64::{decode, encode};
[INFO] [stdout]   |              ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]  --> src/security/mod.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use base64::{decode, encode};
[INFO] [stdout]   |                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::encode`: Use Engine::encode
[INFO] [stdout]  --> src/security/mod.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let password_hash = encode(password);
[INFO] [stdout]   |                         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated function `base64::decode`: Use Engine::decode
[INFO] [stdout]   --> src/security/mod.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let hash_vec = match decode(password) {
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/handlers/email.rs:37:13
[INFO] [stdout]    |
[INFO] [stdout] 37 |         let mut email;
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `smail` (bin "smail" test) due to 1 previous error; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "72f0b18acaa2f806d4eb777c8080df37f58a15e0960f3bced60c3040e01718c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "72f0b18acaa2f806d4eb777c8080df37f58a15e0960f3bced60c3040e01718c1", kill_on_drop: false }`
[INFO] [stdout] 72f0b18acaa2f806d4eb777c8080df37f58a15e0960f3bced60c3040e01718c1