[INFO] fetching crate routerify-unixsocket 3.0.0...
[INFO] checking routerify-unixsocket-3.0.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] extracting crate routerify-unixsocket 3.0.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate routerify-unixsocket 3.0.0
[INFO] finished tweaking crates.io crate routerify-unixsocket 3.0.0
[INFO] tweaked toml for crates.io crate routerify-unixsocket 3.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate routerify-unixsocket 3.0.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 74 packages to latest compatible versions
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.8.0)
[INFO] [stderr]       Adding hyperlocal v0.8.0 (available: v0.9.1)
[INFO] [stderr]       Adding tower v0.4.13 (available: v0.5.2)
[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] 2e8ce1216b99f8af807a7b4eefcb226a29abdce6f10249f28f87ce87a5e81123
[INFO] running `Command { std: "docker" "start" "-a" "2e8ce1216b99f8af807a7b4eefcb226a29abdce6f10249f28f87ce87a5e81123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e8ce1216b99f8af807a7b4eefcb226a29abdce6f10249f28f87ce87a5e81123", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e8ce1216b99f8af807a7b4eefcb226a29abdce6f10249f28f87ce87a5e81123", kill_on_drop: false }`
[INFO] [stdout] 2e8ce1216b99f8af807a7b4eefcb226a29abdce6f10249f28f87ce87a5e81123
[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] 3c0420ba89e04869f5e6d5d15d7a706bbced62a9c00348575ae126f9470bf401
[INFO] running `Command { std: "docker" "start" "-a" "3c0420ba89e04869f5e6d5d15d7a706bbced62a9c00348575ae126f9470bf401", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking tokio v1.48.0
[INFO] [stderr]     Checking futures-executor v0.3.31
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking futures v0.3.31
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking hyperlocal v0.8.0
[INFO] [stderr]     Checking routerify v3.0.0
[INFO] [stderr]     Checking routerify-unixsocket v3.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: this type will no longer be must used: Result<BoxService<hyper::Request<Body>, Response<B>, Box<dyn std::error::Error + Send + Sync>>, Infallible>
[INFO] [stdout]   --> src/router_service.rs:70:15
[INFO] [stdout]    |
[INFO] [stdout] 70 |         ready(Ok(BoxService::new(req_service)))
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `routerify-unixsocket` (lib) due to 1 previous error
[INFO] [stdout] error: this type will no longer be must used: Result<BoxService<hyper::Request<Body>, Response<B>, Box<dyn std::error::Error + std::marker::Send + Sync>>, Infallible>
[INFO] [stdout]   --> src/router_service.rs:70:15
[INFO] [stdout]    |
[INFO] [stdout] 70 |         ready(Ok(BoxService::new(req_service)))
[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<BoxService<hyper::Request<Body>, Response<Body>, Box<dyn std::error::Error + std::marker::Send + Sync>>, Infallible>
[INFO] [stdout]   --> src/lib.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let mut service = router_service.call(&server).await.unwrap();
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<BoxService<hyper::Request<Body>, Response<Body>, Box<dyn std::error::Error + std::marker::Send + Sync>>, Infallible>
[INFO] [stdout]   --> src/lib.rs:81:56
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let mut service = router_service.call(&server).await.unwrap();
[INFO] [stdout]    |                                                        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<BoxService<hyper::Request<Body>, Response<Body>, Box<dyn std::error::Error + std::marker::Send + Sync>>, Infallible>
[INFO] [stdout]   --> src/lib.rs:81:27
[INFO] [stdout]    |
[INFO] [stdout] 81 |         let mut service = router_service.call(&server).await.unwrap();
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `routerify-unixsocket` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "3c0420ba89e04869f5e6d5d15d7a706bbced62a9c00348575ae126f9470bf401", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c0420ba89e04869f5e6d5d15d7a706bbced62a9c00348575ae126f9470bf401", kill_on_drop: false }`
[INFO] [stdout] 3c0420ba89e04869f5e6d5d15d7a706bbced62a9c00348575ae126f9470bf401