[INFO] cloning repository https://github.com/brews/wenceslas
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brews/wenceslas" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrews%2Fwenceslas", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrews%2Fwenceslas'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7a12c9a5bfed0e274718baa81b96496fe1c056df
[INFO] checking brews/wenceslas against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrews%2Fwenceslas" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/brews/wenceslas
[INFO] finished tweaking git repo https://github.com/brews/wenceslas
[INFO] tweaked toml for git repo https://github.com/brews/wenceslas written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/brews/wenceslas on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/brews/wenceslas 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ffa3f072ef6ad9bc1f5c508e005592fe7b0ed303c1766c8b62cd5175d172a4b5
[INFO] running `Command { std: "docker" "start" "-a" "ffa3f072ef6ad9bc1f5c508e005592fe7b0ed303c1766c8b62cd5175d172a4b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ffa3f072ef6ad9bc1f5c508e005592fe7b0ed303c1766c8b62cd5175d172a4b5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ffa3f072ef6ad9bc1f5c508e005592fe7b0ed303c1766c8b62cd5175d172a4b5", kill_on_drop: false }`
[INFO] [stdout] ffa3f072ef6ad9bc1f5c508e005592fe7b0ed303c1766c8b62cd5175d172a4b5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6fc49add51d395a535ffe70e72766c623b5325fb569ae051505f89541d60b36b
[INFO] running `Command { std: "docker" "start" "-a" "6fc49add51d395a535ffe70e72766c623b5325fb569ae051505f89541d60b36b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.143
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking socket2 v0.6.0
[INFO] [stderr]     Checking signal-hook-registry v1.4.5
[INFO] [stderr]     Checking getrandom v0.1.16
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking bitflags v2.9.2
[INFO] [stderr]     Checking md5 v0.7.0
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking dotenvy v0.15.7
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking blowfish v0.9.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking bcrypt v0.17.1
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking phpass v0.1.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking tokio v1.47.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking axum-core v0.5.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking hyper v1.7.0
[INFO] [stderr]     Checking tower v0.5.2
[INFO] [stderr]     Checking tower-http v0.6.6
[INFO] [stderr]     Checking hyper-util v0.1.16
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking serde_path_to_error v0.1.17
[INFO] [stderr]     Checking csv v1.3.1
[INFO] [stderr]     Checking axum v0.8.4
[INFO] [stderr]     Checking wenceslas v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Service`
[INFO] [stdout]    --> src/web.rs:208:17
[INFO] [stdout]     |
[INFO] [stdout] 208 |     use tower::{Service, ServiceExt};
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/core.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 106 | impl UserEmail {
[INFO] [stdout]     | -------------- associated function in this implementation
[INFO] [stdout] 107 |     pub fn new(value: &str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> src/core.rs:119:12
[INFO] [stdout]     |
[INFO] [stdout] 118 | impl UnverifiedPassword {
[INFO] [stdout]     | ----------------------- associated function in this implementation
[INFO] [stdout] 119 |     pub fn new(pwd: &str) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleTestService` is never constructed
[INFO] [stdout]   --> src/service.rs:42:12
[INFO] [stdout]    |
[INFO] [stdout] 42 | pub struct SimpleTestService(UserProfile);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:225:24
[INFO] [stdout]     |
[INFO] [stdout] 225 |           let response = app
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 226 | |             .oneshot(
[INFO] [stdout] 227 | |                 Request::builder()
[INFO] [stdout] 228 | |                     .method(http::Method::POST)
[INFO] [stdout] ...   |
[INFO] [stdout] 239 | |             .await
[INFO] [stdout]     | |__________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:239:14
[INFO] [stdout]     |
[INFO] [stdout] 239 |             .await
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:225:24
[INFO] [stdout]     |
[INFO] [stdout] 225 |           let response = app
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 226 | |             .oneshot(
[INFO] [stdout] 227 | |                 Request::builder()
[INFO] [stdout] 228 | |                     .method(http::Method::POST)
[INFO] [stdout] ...   |
[INFO] [stdout] 239 | |             .await
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:258:24
[INFO] [stdout]     |
[INFO] [stdout] 258 |           let response = app
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 259 | |             .oneshot(
[INFO] [stdout] 260 | |                 Request::builder()
[INFO] [stdout] 261 | |                     .method(http::Method::POST)
[INFO] [stdout] ...   |
[INFO] [stdout] 272 | |             .await
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:272:14
[INFO] [stdout]     |
[INFO] [stdout] 272 |             .await
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:258:24
[INFO] [stdout]     |
[INFO] [stdout] 258 |           let response = app
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 259 | |             .oneshot(
[INFO] [stdout] 260 | |                 Request::builder()
[INFO] [stdout] 261 | |                     .method(http::Method::POST)
[INFO] [stdout] ...   |
[INFO] [stdout] 272 | |             .await
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:291:24
[INFO] [stdout]     |
[INFO] [stdout] 291 |           let response = app
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 292 | |             .oneshot(
[INFO] [stdout] 293 | |                 Request::builder()
[INFO] [stdout] 294 | |                     .method(http::Method::POST)
[INFO] [stdout] ...   |
[INFO] [stdout] 305 | |             .await
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:305:14
[INFO] [stdout]     |
[INFO] [stdout] 305 |             .await
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:291:24
[INFO] [stdout]     |
[INFO] [stdout] 291 |           let response = app
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 292 | |             .oneshot(
[INFO] [stdout] 293 | |                 Request::builder()
[INFO] [stdout] 294 | |                     .method(http::Method::POST)
[INFO] [stdout] ...   |
[INFO] [stdout] 305 | |             .await
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:324:24
[INFO] [stdout]     |
[INFO] [stdout] 324 |           let response = app
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 325 | |             .oneshot(
[INFO] [stdout] 326 | |                 Request::builder()
[INFO] [stdout] 327 | |                     .method(http::Method::GET)
[INFO] [stdout] ...   |
[INFO] [stdout] 333 | |             .await
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:333:14
[INFO] [stdout]     |
[INFO] [stdout] 333 |             .await
[INFO] [stdout]     |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/web.rs:324:24
[INFO] [stdout]     |
[INFO] [stdout] 324 |           let response = app
[INFO] [stdout]     |  ________________________^
[INFO] [stdout] 325 | |             .oneshot(
[INFO] [stdout] 326 | |                 Request::builder()
[INFO] [stdout] 327 | |                     .method(http::Method::GET)
[INFO] [stdout] ...   |
[INFO] [stdout] 333 | |             .await
[INFO] [stdout]     | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wenceslas` (bin "wenceslas" test) due to 12 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "6fc49add51d395a535ffe70e72766c623b5325fb569ae051505f89541d60b36b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6fc49add51d395a535ffe70e72766c623b5325fb569ae051505f89541d60b36b", kill_on_drop: false }`
[INFO] [stdout] 6fc49add51d395a535ffe70e72766c623b5325fb569ae051505f89541d60b36b