[INFO] fetching crate caryatid_module_rest_server 0.14.0...
[INFO] checking caryatid_module_rest_server-0.14.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate caryatid_module_rest_server 0.14.0 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate caryatid_module_rest_server 0.14.0
[INFO] finished tweaking crates.io crate caryatid_module_rest_server 0.14.0
[INFO] tweaked toml for crates.io crate caryatid_module_rest_server 0.14.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate caryatid_module_rest_server 0.14.0 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 crates.io crate caryatid_module_rest_server 0.14.0 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 834bdde00509a59245ba732cafb90182b0ae08723529eee69ab547895ccf39fc
[INFO] running `Command { std: "docker" "start" "-a" "834bdde00509a59245ba732cafb90182b0ae08723529eee69ab547895ccf39fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "834bdde00509a59245ba732cafb90182b0ae08723529eee69ab547895ccf39fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "834bdde00509a59245ba732cafb90182b0ae08723529eee69ab547895ccf39fc", kill_on_drop: false }`
[INFO] [stdout] 834bdde00509a59245ba732cafb90182b0ae08723529eee69ab547895ccf39fc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 64f3f057b02bb82d00c74e2acf7f7febb708ae5cd41798d32a1c9d835e3d3b7c
[INFO] running `Command { std: "docker" "start" "-a" "64f3f057b02bb82d00c74e2acf7f7febb708ae5cd41798d32a1c9d835e3d3b7c", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]     Checking futures-io v0.3.31
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[INFO] [stderr]    Compiling pest_meta v2.8.1
[INFO] [stderr]    Compiling pest_generator v2.8.1
[INFO] [stderr]    Compiling caryatid_macros v0.7.0
[INFO] [stderr]    Compiling pest_derive v2.8.1
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking config v0.15.13
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[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking caryatid_sdk v0.12.2
[INFO] [stderr]     Checking caryatid_module_rest_server v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `caryatid_module_rest_server` (lib) due to 4 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<Response<std::string::String>, Infallible>
[INFO] [stdout]    --> src/rest_server.rs:44:62
[INFO] [stdout]     |
[INFO] [stdout]  44 |           let handle_request = |req: Request<Body>| async move {
[INFO] [stdout]     |  ______________________________________________________________^
[INFO] [stdout]  45 | |             info!(
[INFO] [stdout]  46 | |                 "Received REST request {} {}{}",
[INFO] [stdout]  47 | |                 req.method().as_str(),
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |             Ok::<_, Infallible>(response)
[INFO] [stdout] 150 | |         };
[INFO] [stdout]     | |_________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<Response<std::string::String>, Infallible>
[INFO] [stdout]   --> src/rest_server.rs:74:28
[INFO] [stdout]    |
[INFO] [stdout] 74 |                       return Ok(Response::builder()
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 75 | |                         .status(StatusCode::INTERNAL_SERVER_ERROR)
[INFO] [stdout] 76 | |                         .body(e.to_string())
[INFO] [stdout] 77 | |                         .unwrap())
[INFO] [stdout]    | |__________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<std::string::String>, Infallible>
[INFO] [stdout]   --> src/rest_server.rs:84:28
[INFO] [stdout]    |
[INFO] [stdout] 84 |                       return Ok(Response::builder()
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 85 | |                         .status(StatusCode::INTERNAL_SERVER_ERROR)
[INFO] [stdout] 86 | |                         .body(e.to_string())
[INFO] [stdout] 87 | |                         .unwrap())
[INFO] [stdout]    | |__________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<std::string::String>, Infallible>
[INFO] [stdout]    --> src/rest_server.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 149 |             Ok::<_, Infallible>(response)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<std::string::String>, Infallible>
[INFO] [stdout]    --> src/rest_server.rs:44:62
[INFO] [stdout]     |
[INFO] [stdout]  44 |           let handle_request = |req: Request<Body>| async move {
[INFO] [stdout]     |  ______________________________________________________________^
[INFO] [stdout]  45 | |             info!(
[INFO] [stdout]  46 | |                 "Received REST request {} {}{}",
[INFO] [stdout]  47 | |                 req.method().as_str(),
[INFO] [stdout] ...   |
[INFO] [stdout] 149 | |             Ok::<_, Infallible>(response)
[INFO] [stdout] 150 | |         };
[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<std::string::String>, Infallible>
[INFO] [stdout]   --> src/rest_server.rs:74:28
[INFO] [stdout]    |
[INFO] [stdout] 74 |                       return Ok(Response::builder()
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 75 | |                         .status(StatusCode::INTERNAL_SERVER_ERROR)
[INFO] [stdout] 76 | |                         .body(e.to_string())
[INFO] [stdout] 77 | |                         .unwrap())
[INFO] [stdout]    | |__________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<std::string::String>, Infallible>
[INFO] [stdout]   --> src/rest_server.rs:84:28
[INFO] [stdout]    |
[INFO] [stdout] 84 |                       return Ok(Response::builder()
[INFO] [stdout]    |  ____________________________^
[INFO] [stdout] 85 | |                         .status(StatusCode::INTERNAL_SERVER_ERROR)
[INFO] [stdout] 86 | |                         .body(e.to_string())
[INFO] [stdout] 87 | |                         .unwrap())
[INFO] [stdout]    | |__________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<std::string::String>, Infallible>
[INFO] [stdout]    --> src/rest_server.rs:149:13
[INFO] [stdout]     |
[INFO] [stdout] 149 |             Ok::<_, Infallible>(response)
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `caryatid_module_rest_server` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "64f3f057b02bb82d00c74e2acf7f7febb708ae5cd41798d32a1c9d835e3d3b7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "64f3f057b02bb82d00c74e2acf7f7febb708ae5cd41798d32a1c9d835e3d3b7c", kill_on_drop: false }`
[INFO] [stdout] 64f3f057b02bb82d00c74e2acf7f7febb708ae5cd41798d32a1c9d835e3d3b7c
