[INFO] cloning repository https://github.com/christopher-besch/mc_missile_guidance [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/christopher-besch/mc_missile_guidance" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristopher-besch%2Fmc_missile_guidance", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fchristopher-besch%2Fmc_missile_guidance'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cb8bb7cd976b3e4e842ad4cf116e0fcffcc92aad [INFO] checking christopher-besch/mc_missile_guidance 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%2Fchristopher-besch%2Fmc_missile_guidance" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/christopher-besch/mc_missile_guidance [INFO] finished tweaking git repo https://github.com/christopher-besch/mc_missile_guidance [INFO] tweaked toml for git repo https://github.com/christopher-besch/mc_missile_guidance written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/christopher-besch/mc_missile_guidance 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/christopher-besch/mc_missile_guidance 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-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] c60711cfa13579efa78ced8884722b1718c1ed04b2703ce20c2d68ca906b8f10 [INFO] running `Command { std: "docker" "start" "-a" "c60711cfa13579efa78ced8884722b1718c1ed04b2703ce20c2d68ca906b8f10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c60711cfa13579efa78ced8884722b1718c1ed04b2703ce20c2d68ca906b8f10", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c60711cfa13579efa78ced8884722b1718c1ed04b2703ce20c2d68ca906b8f10", kill_on_drop: false }` [INFO] [stdout] c60711cfa13579efa78ced8884722b1718c1ed04b2703ce20c2d68ca906b8f10 [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] ac47445a94886723ef2bb9c7cc8cc713825382ee2148778e7863fdfbc73d1dd1 [INFO] running `Command { std: "docker" "start" "-a" "ac47445a94886723ef2bb9c7cc8cc713825382ee2148778e7863fdfbc73d1dd1", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling prettyplease v0.2.29 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Checking indexmap v2.7.1 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Checking bytemuck v1.23.0 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling log v0.4.25 [INFO] [stderr] Compiling matrixmultiply v0.3.9 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking wide v0.7.32 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking simba v0.9.0 [INFO] [stderr] Compiling tempfile v3.15.0 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling prost-derive v0.13.4 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling pin-project-internal v1.1.8 [INFO] [stderr] Compiling async-trait v0.1.85 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking tokio v1.45.1 [INFO] [stderr] Checking nalgebra v0.33.2 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Compiling prost v0.13.4 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking pin-project v1.1.8 [INFO] [stderr] Compiling prost-types v0.13.4 [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] Compiling prost-build v0.13.4 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Compiling tonic-build v0.12.3 [INFO] [stderr] Checking axum v0.7.9 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Compiling mc_missile_guidance v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-util v0.7.13 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking h2 v0.4.7 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking hyper v1.5.2 [INFO] [stderr] Checking hyper-util v0.1.10 [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/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:620:42 [INFO] [stdout] | [INFO] [stdout] 620 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 621 | | let method = GetGuidanceSvc(inner); [INFO] [stdout] 622 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 623 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 633 | | Ok(res) [INFO] [stdout] 634 | | }; [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/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:633:25 [INFO] [stdout] | [INFO] [stdout] 633 | 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/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:663:42 [INFO] [stdout] | [INFO] [stdout] 663 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 664 | | let method = HealthCheckSvc(inner); [INFO] [stdout] 665 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 666 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 676 | | Ok(res) [INFO] [stdout] 677 | | }; [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/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:676:25 [INFO] [stdout] | [INFO] [stdout] 676 | 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/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:681:41 [INFO] [stdout] | [INFO] [stdout] 681 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 682 | | let mut response = http::Response::new(empty_body()); [INFO] [stdout] 683 | | let headers = response.headers_mut(); [INFO] [stdout] 684 | | headers [INFO] [stdout] ... | [INFO] [stdout] 694 | | Ok(response) [INFO] [stdout] 695 | | }) [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/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:694:25 [INFO] [stdout] | [INFO] [stdout] 694 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mc_missile_guidance` (bin "mc_missile_guidance") due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result>, Infallible> [INFO] [stdout] --> /opt/rustwide/target/debug/build/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:620:42 [INFO] [stdout] | [INFO] [stdout] 620 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 621 | | let method = GetGuidanceSvc(inner); [INFO] [stdout] 622 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 623 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 633 | | Ok(res) [INFO] [stdout] 634 | | }; [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/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:633:25 [INFO] [stdout] | [INFO] [stdout] 633 | 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/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:663:42 [INFO] [stdout] | [INFO] [stdout] 663 | let fut = async move { [INFO] [stdout] | __________________________________________^ [INFO] [stdout] 664 | | let method = HealthCheckSvc(inner); [INFO] [stdout] 665 | | let codec = tonic::codec::ProstCodec::default(); [INFO] [stdout] 666 | | let mut grpc = tonic::server::Grpc::new(codec) [INFO] [stdout] ... | [INFO] [stdout] 676 | | Ok(res) [INFO] [stdout] 677 | | }; [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/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:676:25 [INFO] [stdout] | [INFO] [stdout] 676 | 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/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:681:41 [INFO] [stdout] | [INFO] [stdout] 681 | Box::pin(async move { [INFO] [stdout] | _________________________________________^ [INFO] [stdout] 682 | | let mut response = http::Response::new(empty_body()); [INFO] [stdout] 683 | | let headers = response.headers_mut(); [INFO] [stdout] 684 | | headers [INFO] [stdout] ... | [INFO] [stdout] 694 | | Ok(response) [INFO] [stdout] 695 | | }) [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/mc_missile_guidance-be722b10609fc3af/out/mcmissile.guidance.rs:694:25 [INFO] [stdout] | [INFO] [stdout] 694 | Ok(response) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `mc_missile_guidance` (bin "mc_missile_guidance" test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "ac47445a94886723ef2bb9c7cc8cc713825382ee2148778e7863fdfbc73d1dd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac47445a94886723ef2bb9c7cc8cc713825382ee2148778e7863fdfbc73d1dd1", kill_on_drop: false }` [INFO] [stdout] ac47445a94886723ef2bb9c7cc8cc713825382ee2148778e7863fdfbc73d1dd1