[INFO] fetching crate spa-rs 0.8.6...
[INFO] checking spa-rs-0.8.6 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate spa-rs 0.8.6 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate spa-rs 0.8.6
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate spa-rs 0.8.6
[INFO] tweaked toml for crates.io crate spa-rs 0.8.6 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate spa-rs 0.8.6 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 spa-rs 0.8.6 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] ec0c1b85a758e06c7d2bf88d77ad0976623f4c41ada4be77c42a461005d25357
[INFO] running `Command { std: "docker" "start" "-a" "ec0c1b85a758e06c7d2bf88d77ad0976623f4c41ada4be77c42a461005d25357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ec0c1b85a758e06c7d2bf88d77ad0976623f4c41ada4be77c42a461005d25357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec0c1b85a758e06c7d2bf88d77ad0976623f4c41ada4be77c42a461005d25357", kill_on_drop: false }`
[INFO] [stdout] ec0c1b85a758e06c7d2bf88d77ad0976623f4c41ada4be77c42a461005d25357
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] a9767c47b68f3738bcd0a6a69105489750326bd711ef89c751ced0023c29f9c0
[INFO] running `Command { std: "docker" "start" "-a" "a9767c47b68f3738bcd0a6a69105489750326bd711ef89c751ced0023c29f9c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]    Compiling httparse v1.9.4
[INFO] [stderr]    Compiling rustversion v1.0.17
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking tinyvec v1.8.0
[INFO] [stderr]    Compiling serde v1.0.205
[INFO] [stderr]     Checking indexmap v2.3.0
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]    Compiling multer v3.1.0
[INFO] [stderr]    Compiling cpufeatures v0.2.12
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]     Checking data-encoding v2.6.0
[INFO] [stderr]    Compiling serde_json v1.0.122
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking sync_wrapper v1.0.1
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]     Checking http v1.1.0
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]     Checking rust-embed-utils v8.5.0
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]    Compiling generic-array v0.14.7
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[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking socket2 v0.5.7
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[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]    Compiling axum-core v0.4.3
[INFO] [stderr]    Compiling axum v0.7.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking http-body v1.0.1
[INFO] [stderr]     Checking headers-core v0.3.0
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]    Compiling syn v2.0.87
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]     Checking headers v0.4.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking url v2.5.2
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
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[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling async-trait v0.1.81
[INFO] [stderr]    Compiling axum-macros v0.4.1
[INFO] [stderr]    Compiling rust-embed-impl v8.5.0
[INFO] [stderr]     Checking rust-embed v8.5.0
[INFO] [stderr]     Checking tokio v1.39.2
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tungstenite v0.21.0
[INFO] [stderr]     Checking http-body-util v0.1.2
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[INFO] [stderr]     Checking tokio-util v0.7.11
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking tokio-tungstenite v0.21.0
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[INFO] [stderr]     Checking hyper v1.4.1
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[INFO] [stderr]     Checking axum-server v0.7.1
[INFO] [stderr]     Checking axum-help v0.1.4
[INFO] [stderr]     Checking spa-rs v0.8.6 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:438:29
[INFO] [stdout]     |
[INFO] [stdout] 438 |           Box::pin(async move {
[INFO] [stdout]     |  _____________________________^
[INFO] [stdout] 439 | |             let hostname = req
[INFO] [stdout] 440 | |                 .headers()
[INFO] [stdout] 441 | |                 .get(header::HOST)
[INFO] [stdout] ...   |
[INFO] [stdout] 450 | |         })
[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/lib.rs:445:13
[INFO] [stdout]     |
[INFO] [stdout] 445 | /             if let Some((_, router)) = host_routers.iter().find(|(k, _v)| hostname.ends_with(*k)) {
[INFO] [stdout] 446 | |                 router.clone().oneshot(req).await
[INFO] [stdout] 447 | |             } else {
[INFO] [stdout] 448 | |                 srv.call(req).await
[INFO] [stdout] 449 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:445:99
[INFO] [stdout]     |
[INFO] [stdout] 445 |               if let Some((_, router)) = host_routers.iter().find(|(k, _v)| hostname.ends_with(*k)) {
[INFO] [stdout]     |  ___________________________________________________________________________________________________^
[INFO] [stdout] 446 | |                 router.clone().oneshot(req).await
[INFO] [stdout] 447 | |             } else {
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:446:17
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 router.clone().oneshot(req).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/lib.rs:446:45
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 router.clone().oneshot(req).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/lib.rs:446:17
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 router.clone().oneshot(req).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/lib.rs:447:20
[INFO] [stdout]     |
[INFO] [stdout] 447 |               } else {
[INFO] [stdout]     |  ____________________^
[INFO] [stdout] 448 | |                 srv.call(req).await
[INFO] [stdout] 449 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:448:17
[INFO] [stdout]     |
[INFO] [stdout] 448 |                 srv.call(req).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/lib.rs:448:31
[INFO] [stdout]     |
[INFO] [stdout] 448 |                 srv.call(req).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/lib.rs:448:17
[INFO] [stdout]     |
[INFO] [stdout] 448 |                 srv.call(req).await
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `spa-rs` (lib) due to 10 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `spa-rs` (lib test) due to 10 previous errors
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:438:29
[INFO] [stdout]     |
[INFO] [stdout] 438 |           Box::pin(async move {
[INFO] [stdout]     |  _____________________________^
[INFO] [stdout] 439 | |             let hostname = req
[INFO] [stdout] 440 | |                 .headers()
[INFO] [stdout] 441 | |                 .get(header::HOST)
[INFO] [stdout] ...   |
[INFO] [stdout] 450 | |         })
[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/lib.rs:445:13
[INFO] [stdout]     |
[INFO] [stdout] 445 | /             if let Some((_, router)) = host_routers.iter().find(|(k, _v)| hostname.ends_with(*k)) {
[INFO] [stdout] 446 | |                 router.clone().oneshot(req).await
[INFO] [stdout] 447 | |             } else {
[INFO] [stdout] 448 | |                 srv.call(req).await
[INFO] [stdout] 449 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:445:99
[INFO] [stdout]     |
[INFO] [stdout] 445 |               if let Some((_, router)) = host_routers.iter().find(|(k, _v)| hostname.ends_with(*k)) {
[INFO] [stdout]     |  ___________________________________________________________________________________________________^
[INFO] [stdout] 446 | |                 router.clone().oneshot(req).await
[INFO] [stdout] 447 | |             } else {
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:446:17
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 router.clone().oneshot(req).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/lib.rs:446:45
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 router.clone().oneshot(req).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/lib.rs:446:17
[INFO] [stdout]     |
[INFO] [stdout] 446 |                 router.clone().oneshot(req).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/lib.rs:447:20
[INFO] [stdout]     |
[INFO] [stdout] 447 |               } else {
[INFO] [stdout]     |  ____________________^
[INFO] [stdout] 448 | |                 srv.call(req).await
[INFO] [stdout] 449 | |             }
[INFO] [stdout]     | |_____________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<Response<Body>, Infallible>
[INFO] [stdout]    --> src/lib.rs:448:17
[INFO] [stdout]     |
[INFO] [stdout] 448 |                 srv.call(req).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/lib.rs:448:31
[INFO] [stdout]     |
[INFO] [stdout] 448 |                 srv.call(req).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/lib.rs:448:17
[INFO] [stdout]     |
[INFO] [stdout] 448 |                 srv.call(req).await
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a9767c47b68f3738bcd0a6a69105489750326bd711ef89c751ced0023c29f9c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a9767c47b68f3738bcd0a6a69105489750326bd711ef89c751ced0023c29f9c0", kill_on_drop: false }`
[INFO] [stdout] a9767c47b68f3738bcd0a6a69105489750326bd711ef89c751ced0023c29f9c0
