[INFO] fetching crate vtg 1.1.2...
[INFO] checking vtg-1.1.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate vtg 1.1.2 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate vtg 1.1.2
[INFO] finished tweaking crates.io crate vtg 1.1.2
[INFO] tweaked toml for crates.io crate vtg 1.1.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate vtg 1.1.2 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 vtg 1.1.2 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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] f2aabb5c82af5421d111ce8566bb819bf6b08e4e1ecfa9c86146d42c4b47b5f8
[INFO] running `Command { std: "docker" "start" "-a" "f2aabb5c82af5421d111ce8566bb819bf6b08e4e1ecfa9c86146d42c4b47b5f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2aabb5c82af5421d111ce8566bb819bf6b08e4e1ecfa9c86146d42c4b47b5f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2aabb5c82af5421d111ce8566bb819bf6b08e4e1ecfa9c86146d42c4b47b5f8", kill_on_drop: false }`
[INFO] [stdout] f2aabb5c82af5421d111ce8566bb819bf6b08e4e1ecfa9c86146d42c4b47b5f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] c8a6cc212c3450bfe8fa9af068a71410f224d869bdc1f307a7c0e05ba550700d
[INFO] running `Command { std: "docker" "start" "-a" "c8a6cc212c3450bfe8fa9af068a71410f224d869bdc1f307a7c0e05ba550700d", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling parking_lot_core v0.9.8
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking smallvec v1.13.1
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking itoa v1.0.9
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]     Checking tracing-core v0.1.31
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]     Checking lock_api v0.4.10
[INFO] [stderr]     Checking hashbrown v0.14.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]    Compiling httparse v1.8.0
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]     Checking memchr v2.6.3
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]     Checking try-lock v0.2.4
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]     Checking want v0.3.1
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking regex-syntax v0.7.5
[INFO] [stderr]     Checking ryu v1.0.15
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking clap_builder v4.5.23
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking oorandom v11.1.4
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking indexmap v2.0.0
[INFO] [stderr]     Checking aho-corasick v1.0.5
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking getrandom v0.2.10
[INFO] [stderr]     Checking http-body v1.0.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking is-terminal v0.4.13
[INFO] [stderr]     Checking http-body-util v0.1.1
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking clap v4.5.23
[INFO] [stderr]     Checking regex-automata v0.3.8
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]     Checking regex v1.9.5
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]     Checking env_logger v0.9.3
[INFO] [stderr]     Checking tokio v1.42.0
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]    Compiling darling v0.20.8
[INFO] [stderr]    Compiling serde_with_macros v3.7.0
[INFO] [stderr]     Checking tokio-util v0.7.8
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking serde_with v3.7.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking h2 v0.4.4
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking criterion v0.5.1
[INFO] [stderr]     Checking hyper v1.5.2
[INFO] [stderr]     Checking hyper-util v0.1.3
[INFO] [stderr]     Checking hyper-tls v0.6.0
[INFO] [stderr]     Checking vtg v1.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/server.rs:45:48
[INFO] [stdout]    |
[INFO] [stdout] 45 |   ) -> Result<Response<Full<Bytes>>, Infallible> {
[INFO] [stdout]    |  ________________________________________________^
[INFO] [stdout] 46 | |     let uri = req.uri();
[INFO] [stdout] 47 | |     let settings = config.callback.as_ref().unwrap();
[INFO] [stdout] 48 | |     match uri.path() {
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |         .unwrap())
[INFO] [stdout] 93 | | }
[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<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/server.rs:45:48
[INFO] [stdout]    |
[INFO] [stdout] 45 |   ) -> Result<Response<Full<Bytes>>, Infallible> {
[INFO] [stdout]    |  ________________________________________________^
[INFO] [stdout] 46 | |     let uri = req.uri();
[INFO] [stdout] 47 | |     let settings = config.callback.as_ref().unwrap();
[INFO] [stdout] 48 | |     match uri.path() {
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |         .unwrap())
[INFO] [stdout] 93 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/server.rs:54:24
[INFO] [stdout]    |
[INFO] [stdout] 54 |                   return Ok(Response::builder()
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 55 | |                     .status(200)
[INFO] [stdout] 56 | |                     .header("Content-Type", "text/plain")
[INFO] [stdout] 57 | |                     .body(Full::from(config.callback.clone().unwrap().secret.clone()))
[INFO] [stdout] 58 | |                     .unwrap());
[INFO] [stdout]    | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/server.rs:71:24
[INFO] [stdout]    |
[INFO] [stdout] 71 |                   return Ok(Response::builder()
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 72 | |                     .status(403)
[INFO] [stdout] 73 | |                     .header("Content-Type", "text/plain")
[INFO] [stdout] 74 | |                     .body(Full::from("Forbidden"))
[INFO] [stdout] 75 | |                     .unwrap());
[INFO] [stdout]    | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/server.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | /     Ok(Response::builder()
[INFO] [stdout] 90 | |         .status(200)
[INFO] [stdout] 91 | |         .body(Full::from("OK"))
[INFO] [stdout] 92 | |         .unwrap())
[INFO] [stdout]    | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]    --> src/server.rs:246:34
[INFO] [stdout]     |
[INFO] [stdout] 246 |         Box::pin(async move { Ok(handle_request(req, config, tx).await.unwrap()) })
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]    --> src/server.rs:246:66
[INFO] [stdout]     |
[INFO] [stdout] 246 |         Box::pin(async move { Ok(handle_request(req, config, tx).await.unwrap()) })
[INFO] [stdout]     |                                                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]    --> src/server.rs:246:34
[INFO] [stdout]     |
[INFO] [stdout] 246 |         Box::pin(async move { Ok(handle_request(req, config, tx).await.unwrap()) })
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/server.rs:45:48
[INFO] [stdout]    |
[INFO] [stdout] 45 |   ) -> Result<Response<Full<Bytes>>, Infallible> {
[INFO] [stdout]    |  ________________________________________________^
[INFO] [stdout] 46 | |     let uri = req.uri();
[INFO] [stdout] 47 | |     let settings = config.callback.as_ref().unwrap();
[INFO] [stdout] 48 | |     match uri.path() {
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |         .unwrap())
[INFO] [stdout] 93 | | }
[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<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/server.rs:45:48
[INFO] [stdout]    |
[INFO] [stdout] 45 |   ) -> Result<Response<Full<Bytes>>, Infallible> {
[INFO] [stdout]    |  ________________________________________________^
[INFO] [stdout] 46 | |     let uri = req.uri();
[INFO] [stdout] 47 | |     let settings = config.callback.as_ref().unwrap();
[INFO] [stdout] 48 | |     match uri.path() {
[INFO] [stdout] ...  |
[INFO] [stdout] 92 | |         .unwrap())
[INFO] [stdout] 93 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/server.rs:54:24
[INFO] [stdout]    |
[INFO] [stdout] 54 |                   return Ok(Response::builder()
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 55 | |                     .status(200)
[INFO] [stdout] 56 | |                     .header("Content-Type", "text/plain")
[INFO] [stdout] 57 | |                     .body(Full::from(config.callback.clone().unwrap().secret.clone()))
[INFO] [stdout] 58 | |                     .unwrap());
[INFO] [stdout]    | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/server.rs:71:24
[INFO] [stdout]    |
[INFO] [stdout] 71 |                   return Ok(Response::builder()
[INFO] [stdout]    |  ________________________^
[INFO] [stdout] 72 | |                     .status(403)
[INFO] [stdout] 73 | |                     .header("Content-Type", "text/plain")
[INFO] [stdout] 74 | |                     .body(Full::from("Forbidden"))
[INFO] [stdout] 75 | |                     .unwrap());
[INFO] [stdout]    | |______________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]   --> src/server.rs:89:5
[INFO] [stdout]    |
[INFO] [stdout] 89 | /     Ok(Response::builder()
[INFO] [stdout] 90 | |         .status(200)
[INFO] [stdout] 91 | |         .body(Full::from("OK"))
[INFO] [stdout] 92 | |         .unwrap())
[INFO] [stdout]    | |__________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]    --> src/server.rs:246:34
[INFO] [stdout]     |
[INFO] [stdout] 246 |         Box::pin(async move { Ok(handle_request(req, config, tx).await.unwrap()) })
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]    --> src/server.rs:246:66
[INFO] [stdout]     |
[INFO] [stdout] 246 |         Box::pin(async move { Ok(handle_request(req, config, tx).await.unwrap()) })
[INFO] [stdout]     |                                                                  ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<http_body_util::Full<bytes::Bytes>>, Infallible>
[INFO] [stdout]    --> src/server.rs:246:34
[INFO] [stdout]     |
[INFO] [stdout] 246 |         Box::pin(async move { Ok(handle_request(req, config, tx).await.unwrap()) })
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vtg` (lib) due to 8 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `vtg` (lib test) due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "c8a6cc212c3450bfe8fa9af068a71410f224d869bdc1f307a7c0e05ba550700d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a6cc212c3450bfe8fa9af068a71410f224d869bdc1f307a7c0e05ba550700d", kill_on_drop: false }`
[INFO] [stdout] c8a6cc212c3450bfe8fa9af068a71410f224d869bdc1f307a7c0e05ba550700d
