[INFO] cloning repository https://github.com/debarchito/lumen [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/debarchito/lumen" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdebarchito%2Flumen", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdebarchito%2Flumen'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 42dd58ba67e2eb175a1a3dc72b2a0cf052f869c0 [INFO] checking debarchito/lumen 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%2Fdebarchito%2Flumen" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/debarchito/lumen [INFO] finished tweaking git repo https://github.com/debarchito/lumen [INFO] tweaked toml for git repo https://github.com/debarchito/lumen written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/debarchito/lumen 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/debarchito/lumen 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9a69474346ff686df899b746b3baae0cc26add59a610355f291010c7e88e78ce [INFO] running `Command { std: "docker" "start" "-a" "9a69474346ff686df899b746b3baae0cc26add59a610355f291010c7e88e78ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9a69474346ff686df899b746b3baae0cc26add59a610355f291010c7e88e78ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a69474346ff686df899b746b3baae0cc26add59a610355f291010c7e88e78ce", kill_on_drop: false }` [INFO] [stdout] 9a69474346ff686df899b746b3baae0cc26add59a610355f291010c7e88e78ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 56ff1b502ee7e6ebb90189afa3b40d2e9f2f147470a37e1927cd5e73eee5bc54 [INFO] running `Command { std: "docker" "start" "-a" "56ff1b502ee7e6ebb90189afa3b40d2e9f2f147470a37e1927cd5e73eee5bc54", kill_on_drop: false }` [INFO] [stderr] Compiling either v1.15.0 [INFO] [stderr] Compiling serde_core v1.0.223 [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling pulldown-cmark v0.13.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking indexmap v2.11.1 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling serde v1.0.223 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Compiling regex-syntax v0.8.6 [INFO] [stderr] Compiling linux-raw-sys v0.11.0 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Compiling fixedbitset v0.5.7 [INFO] [stderr] Compiling fastrand v2.3.0 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling itertools v0.14.0 [INFO] [stderr] Checking zerocopy v0.8.27 [INFO] [stderr] Compiling multimap v0.10.1 [INFO] [stderr] Checking axum-core v0.5.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking anstyle v1.0.11 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking anstream v0.6.20 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking anyhow v1.0.99 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Compiling names v0.14.0 [INFO] [stderr] Checking winnow v0.7.13 [INFO] [stderr] Checking textwrap v0.16.2 [INFO] [stderr] Checking clap_builder v4.5.47 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking toml_writer v1.0.2 [INFO] [stderr] Compiling pulldown-cmark-to-cmark v21.0.0 [INFO] [stderr] Checking nu-ansi-term v0.50.1 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Compiling petgraph v0.7.1 [INFO] [stderr] Compiling regex-automata v0.4.10 [INFO] [stderr] Compiling tempfile v3.22.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking toml_parser v1.0.2 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling regex v1.11.2 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Compiling clap_derive v3.2.25 [INFO] [stderr] Compiling tonic-build v0.14.2 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling prost-derive v0.14.1 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling serde_derive v1.0.223 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling clap_derive v4.5.47 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Compiling prost v0.14.1 [INFO] [stderr] Checking prost-types v0.14.1 [INFO] [stderr] Checking clap v4.5.47 [INFO] [stderr] Compiling prost-build v0.14.1 [INFO] [stderr] Checking serde_spanned v1.0.0 [INFO] [stderr] Checking toml_datetime v0.7.0 [INFO] [stderr] Checking toml v0.9.5 [INFO] [stderr] Compiling tonic-prost-build v0.14.2 [INFO] [stderr] Compiling tumen v0.1.0 (/opt/rustwide/workdir/tumen) [INFO] [stderr] Compiling serverlumen v0.1.0 (/opt/rustwide/workdir/serverlumen) [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking axum v0.8.4 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking hyper-util v0.1.16 [INFO] [stderr] Checking hyper-timeout v0.5.2 [INFO] [stderr] Checking tonic v0.14.2 [INFO] [stderr] Checking tonic-prost v0.14.2 [INFO] [stderr] Checking tonic-reflection v0.14.2 [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/tumen-0e72ac37fcbf423e/out/protolumen.v1.client.rs:242:42 [INFO] [stdout] | [INFO] [stdout] 242 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 243 | | let method = SendSvc(inner); [INFO] [stdout] 244 | | let codec = tonic_prost::ProstCodec::default(); [INFO] [stdout] 245 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 255 | | Ok(res) [INFO] [stdout] 256 | | }; [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/tumen-0e72ac37fcbf423e/out/protolumen.v1.client.rs:255:25 [INFO] [stdout] | [INFO] [stdout] 255 | 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/tumen-0e72ac37fcbf423e/out/protolumen.v1.client.rs:260:41 [INFO] [stdout] | [INFO] [stdout] 260 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 261 | | let mut response = http::Response::new( [INFO] [stdout] 262 | | tonic::body::Body::default(), [INFO] [stdout] 263 | | ); [INFO] [stdout] ... | [INFO] [stdout] 275 | | Ok(response) [INFO] [stdout] 276 | | }) [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/tumen-0e72ac37fcbf423e/out/protolumen.v1.client.rs:275:25 [INFO] [stdout] | [INFO] [stdout] 275 | 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/tumen-0e72ac37fcbf423e/out/protolumen.v1.client.rs:242:42 [INFO] [stdout] | [INFO] [stdout] 242 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 243 | | let method = SendSvc(inner); [INFO] [stdout] 244 | | let codec = tonic_prost::ProstCodec::default(); [INFO] [stdout] 245 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 255 | | Ok(res) [INFO] [stdout] 256 | | }; [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/tumen-0e72ac37fcbf423e/out/protolumen.v1.client.rs:255:25 [INFO] [stdout] | [INFO] [stdout] 255 | 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/tumen-0e72ac37fcbf423e/out/protolumen.v1.client.rs:260:41 [INFO] [stdout] | [INFO] [stdout] 260 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 261 | | let mut response = http::Response::new( [INFO] [stdout] 262 | | tonic::body::Body::default(), [INFO] [stdout] 263 | | ); [INFO] [stdout] ... | [INFO] [stdout] 275 | | Ok(response) [INFO] [stdout] 276 | | }) [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/tumen-0e72ac37fcbf423e/out/protolumen.v1.client.rs:275:25 [INFO] [stdout] | [INFO] [stdout] 275 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tumen` (bin "tumen") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `tumen` (bin "tumen" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "56ff1b502ee7e6ebb90189afa3b40d2e9f2f147470a37e1927cd5e73eee5bc54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56ff1b502ee7e6ebb90189afa3b40d2e9f2f147470a37e1927cd5e73eee5bc54", kill_on_drop: false }` [INFO] [stdout] 56ff1b502ee7e6ebb90189afa3b40d2e9f2f147470a37e1927cd5e73eee5bc54