[INFO] fetching crate prost-twirp 0.2.0...
[INFO] building prost-twirp-0.2.0 against try#4987e9d4227139400384ab59296ffee3b0fb1183 for pr-146237-2
[INFO] extracting crate prost-twirp 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate prost-twirp 0.2.0
[INFO] finished tweaking crates.io crate prost-twirp 0.2.0
[INFO] tweaked toml for crates.io crate prost-twirp 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate prost-twirp 0.2.0 on toolchain 4987e9d4227139400384ab59296ffee3b0fb1183
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "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" "+4987e9d4227139400384ab59296ffee3b0fb1183" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 103 packages to latest compatible versions
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.7.0)
[INFO] [stderr]       Adding prost v0.11.9 (available: v0.14.1)
[INFO] [stderr]       Adding prost-build v0.11.9 (available: v0.14.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7cbce4608b395555ff85d341bc11a3e062421c3f40ae833aa59319ed1277579
[INFO] running `Command { std: "docker" "start" "-a" "f7cbce4608b395555ff85d341bc11a3e062421c3f40ae833aa59319ed1277579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7cbce4608b395555ff85d341bc11a3e062421c3f40ae833aa59319ed1277579", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7cbce4608b395555ff85d341bc11a3e062421c3f40ae833aa59319ed1277579", kill_on_drop: false }`
[INFO] [stdout] f7cbce4608b395555ff85d341bc11a3e062421c3f40ae833aa59319ed1277579
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 50e8f6fa5967d45ca13155044647422dd57d7af530fb1e81d96bd2832062cee9
[INFO] running `Command { std: "docker" "start" "-a" "50e8f6fa5967d45ca13155044647422dd57d7af530fb1e81d96bd2832062cee9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling anyhow v1.0.100
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling try-lock v0.2.5
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling socket2 v0.5.10
[INFO] [stderr]    Compiling http-body v0.4.6
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling want v0.3.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]    Compiling tokio-util v0.7.16
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling prost v0.11.9
[INFO] [stderr]    Compiling h2 v0.3.27
[INFO] [stderr]    Compiling hyper v0.14.32
[INFO] [stderr]    Compiling prost-twirp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/service_run.rs:551:31
[INFO] [stdout]     |
[INFO] [stdout] 551 |     type Future = Pin<Box<dyn (Future<Output = Result<Self::Response, Self::Error>>) + Send>>;
[INFO] [stdout]     |                               ^                                                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 551 -     type Future = Pin<Box<dyn (Future<Output = Result<Self::Response, Self::Error>>) + Send>>;
[INFO] [stdout] 551 +     type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>>  + Send>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.43s
[INFO] running `Command { std: "docker" "inspect" "50e8f6fa5967d45ca13155044647422dd57d7af530fb1e81d96bd2832062cee9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50e8f6fa5967d45ca13155044647422dd57d7af530fb1e81d96bd2832062cee9", kill_on_drop: false }`
[INFO] [stdout] 50e8f6fa5967d45ca13155044647422dd57d7af530fb1e81d96bd2832062cee9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+4987e9d4227139400384ab59296ffee3b0fb1183" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ca960f95fc92a1420721056324f758c8dcf0700e7f47d7a6c93dc38a5d21770
[INFO] running `Command { std: "docker" "start" "-a" "6ca960f95fc92a1420721056324f758c8dcf0700e7f47d7a6c93dc38a5d21770", kill_on_drop: false }`
[INFO] [stderr]    Compiling prost-twirp v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/service_run.rs:551:31
[INFO] [stdout]     |
[INFO] [stdout] 551 |     type Future = Pin<Box<dyn (Future<Output = Result<Self::Response, Self::Error>>) + Send>>;
[INFO] [stdout]     |                               ^                                                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 551 -     type Future = Pin<Box<dyn (Future<Output = Result<Self::Response, Self::Error>>) + Send>>;
[INFO] [stdout] 551 +     type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>>  + Send>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/service_run.rs:551:31
[INFO] [stdout]     |
[INFO] [stdout] 551 |     type Future = Pin<Box<dyn (Future<Output = Result<Self::Response, Self::Error>>) + Send>>;
[INFO] [stdout]     |                               ^                                                    ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 551 -     type Future = Pin<Box<dyn (Future<Output = Result<Self::Response, Self::Error>>) + Send>>;
[INFO] [stdout] 551 +     type Future = Pin<Box<dyn Future<Output = Result<Self::Response, Self::Error>>  + Send>>;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.97s
[INFO] running `Command { std: "docker" "inspect" "6ca960f95fc92a1420721056324f758c8dcf0700e7f47d7a6c93dc38a5d21770", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ca960f95fc92a1420721056324f758c8dcf0700e7f47d7a6c93dc38a5d21770", kill_on_drop: false }`
[INFO] [stdout] 6ca960f95fc92a1420721056324f758c8dcf0700e7f47d7a6c93dc38a5d21770