[INFO] cloning repository https://github.com/Porrapat/phprust-bench [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Porrapat/phprust-bench" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPorrapat%2Fphprust-bench", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPorrapat%2Fphprust-bench'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c70840d0e1263c7e89c3684bce8a9388f8a3181a [INFO] checking Porrapat/phprust-bench against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FPorrapat%2Fphprust-bench" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Porrapat/phprust-bench [INFO] finished tweaking git repo https://github.com/Porrapat/phprust-bench [INFO] tweaked toml for git repo https://github.com/Porrapat/phprust-bench written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Porrapat/phprust-bench 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 git repo https://github.com/Porrapat/phprust-bench 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 39ba9a34857603535b9a1915e0248fc1827c2cdf15d72ef90df2287d3eaeee3f [INFO] running `Command { std: "docker" "start" "-a" "39ba9a34857603535b9a1915e0248fc1827c2cdf15d72ef90df2287d3eaeee3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "39ba9a34857603535b9a1915e0248fc1827c2cdf15d72ef90df2287d3eaeee3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39ba9a34857603535b9a1915e0248fc1827c2cdf15d72ef90df2287d3eaeee3f", kill_on_drop: false }` [INFO] [stdout] 39ba9a34857603535b9a1915e0248fc1827c2cdf15d72ef90df2287d3eaeee3f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8f61421ad0c9c5a7ed43458927ab22b4b166d2afc8e0a2c25000699566ca0ead [INFO] running `Command { std: "docker" "start" "-a" "8f61421ad0c9c5a7ed43458927ab22b4b166d2afc8e0a2c25000699566ca0ead", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling quote v1.0.42 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Compiling libc v0.2.177 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Compiling proc-macro2 v1.0.103 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Compiling bitflags v2.10.0 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling regex-syntax v0.8.8 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling indexmap v2.12.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling syn v2.0.110 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking percent-encoding v2.3.2 [INFO] [stderr] Checking memchr v2.7.6 [INFO] [stderr] Compiling regex-automata v0.4.13 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking dotenvy v0.15.7 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling tempfile v3.23.0 [INFO] [stderr] Compiling regex v1.12.2 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling prost-derive v0.13.5 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Compiling prost v0.13.5 [INFO] [stderr] Compiling prost-types v0.13.5 [INFO] [stderr] Checking axum v0.7.9 [INFO] [stderr] Compiling prost-build v0.13.5 [INFO] [stderr] Compiling tonic-build v0.12.3 [INFO] [stderr] Compiling phprust-bench v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v1.8.0 [INFO] [stderr] Checking hyper-util v0.1.17 [INFO] [stderr] Checking hyper-timeout v0.5.2 [INFO] [stderr] Checking tonic v0.12.3 [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:250:42 [INFO] [stdout] | [INFO] [stdout] 250 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 251 | | let method = ComputeSvc(inner); [INFO] [stdout] 252 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 253 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 263 | | Ok(res) [INFO] [stdout] 264 | | }; [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>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:263:25 [INFO] [stdout] | [INFO] [stdout] 263 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:268:41 [INFO] [stdout] | [INFO] [stdout] 268 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 269 | | let mut response = http::Response::new(empty_body()); [INFO] [stdout] 270 | | let headers = response.headers_mut(); [INFO] [stdout] 271 | | headers [INFO] [stdout] ... | [INFO] [stdout] 281 | | Ok(response) [INFO] [stdout] 282 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:281:25 [INFO] [stdout] | [INFO] [stdout] 281 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:250:42 [INFO] [stdout] | [INFO] [stdout] 250 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 251 | | let method = ComputeSvc(inner); [INFO] [stdout] 252 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 253 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 263 | | Ok(res) [INFO] [stdout] 264 | | }; [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>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:263:25 [INFO] [stdout] | [INFO] [stdout] 263 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:268:41 [INFO] [stdout] | [INFO] [stdout] 268 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 269 | | let mut response = http::Response::new(empty_body()); [INFO] [stdout] 270 | | let headers = response.headers_mut(); [INFO] [stdout] 271 | | headers [INFO] [stdout] ... | [INFO] [stdout] 281 | | Ok(response) [INFO] [stdout] 282 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:281:25 [INFO] [stdout] | [INFO] [stdout] 281 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:250:42 [INFO] [stdout] | [INFO] [stdout] 250 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 251 | | let method = ComputeSvc(inner); [INFO] [stdout] 252 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 253 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 263 | | Ok(res) [INFO] [stdout] 264 | | }; [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>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:263:25 [INFO] [stdout] | [INFO] [stdout] 263 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:268:41 [INFO] [stdout] | [INFO] [stdout] 268 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 269 | | let mut response = http::Response::new(empty_body()); [INFO] [stdout] 270 | | let headers = response.headers_mut(); [INFO] [stdout] 271 | | headers [INFO] [stdout] ... | [INFO] [stdout] 281 | | Ok(response) [INFO] [stdout] 282 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:281:25 [INFO] [stdout] | [INFO] [stdout] 281 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `phprust-bench` (bin "phprust-bench-server") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `phprust-bench` (bin "phprust-bench-server" test) due to 4 previous errors [INFO] [stderr] error: could not compile `phprust-bench` (bin "phprust-bench-client") due to 4 previous errors [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:250:42 [INFO] [stdout] | [INFO] [stdout] 250 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 251 | | let method = ComputeSvc(inner); [INFO] [stdout] 252 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 253 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 263 | | Ok(res) [INFO] [stdout] 264 | | }; [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>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:263:25 [INFO] [stdout] | [INFO] [stdout] 263 | Ok(res) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:268:41 [INFO] [stdout] | [INFO] [stdout] 268 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 269 | | let mut response = http::Response::new(empty_body()); [INFO] [stdout] 270 | | let headers = response.headers_mut(); [INFO] [stdout] 271 | | headers [INFO] [stdout] ... | [INFO] [stdout] 281 | | Ok(response) [INFO] [stdout] 282 | | }) [INFO] [stdout] | |_____________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/phprust-bench-55e5316136d77ea4/out/sieve.rs:281:25 [INFO] [stdout] | [INFO] [stdout] 281 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `phprust-bench` (bin "phprust-bench-client" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "8f61421ad0c9c5a7ed43458927ab22b4b166d2afc8e0a2c25000699566ca0ead", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8f61421ad0c9c5a7ed43458927ab22b4b166d2afc8e0a2c25000699566ca0ead", kill_on_drop: false }` [INFO] [stdout] 8f61421ad0c9c5a7ed43458927ab22b4b166d2afc8e0a2c25000699566ca0ead