[INFO] fetching crate steel-plate 0.1.0... [INFO] checking steel-plate-0.1.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate steel-plate 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate steel-plate 0.1.0 [INFO] finished tweaking crates.io crate steel-plate 0.1.0 [INFO] tweaked toml for crates.io crate steel-plate 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate steel-plate 0.1.0 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] crate crates.io crate steel-plate 0.1.0 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 51a7dd878c5841d0ef4651e47677bcc67bfeecd42c1682f468fa80f925effc50 [INFO] running `Command { std: "docker" "start" "-a" "51a7dd878c5841d0ef4651e47677bcc67bfeecd42c1682f468fa80f925effc50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "51a7dd878c5841d0ef4651e47677bcc67bfeecd42c1682f468fa80f925effc50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51a7dd878c5841d0ef4651e47677bcc67bfeecd42c1682f468fa80f925effc50", kill_on_drop: false }` [INFO] [stdout] 51a7dd878c5841d0ef4651e47677bcc67bfeecd42c1682f468fa80f925effc50 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2d83ba735acea415ebc969c5f7fea8ec6dfd6e36223b55b02f98aeb1f710a31b [INFO] running `Command { std: "docker" "start" "-a" "2d83ba735acea415ebc969c5f7fea8ec6dfd6e36223b55b02f98aeb1f710a31b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.42 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.2 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling serde_derive v1.0.140 [INFO] [stderr] Compiling serde v1.0.140 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Checking itoa v1.0.2 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Compiling tokio v1.20.1 [INFO] [stderr] Checking ryu v1.0.10 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling indexmap v1.9.1 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling httparse v1.7.1 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking parking_lot_core v0.9.3 [INFO] [stderr] Checking tracing-core v0.1.29 [INFO] [stderr] Checking ring v0.16.20 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking num_threads v0.1.6 [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling semver v1.0.12 [INFO] [stderr] Checking time v0.3.12 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Checking fastrand v1.8.0 [INFO] [stderr] Checking zeroize v1.5.7 [INFO] [stderr] Checking regex-syntax v0.6.27 [INFO] [stderr] Compiling radium v0.5.3 [INFO] [stderr] Compiling lexical-core v0.7.6 [INFO] [stderr] Compiling serde_json v1.0.82 [INFO] [stderr] Compiling nom v6.1.2 [INFO] [stderr] Checking funty v1.1.0 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling anyhow v1.0.58 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Checking wyz v0.2.0 [INFO] [stderr] Compiling cpufeatures v0.2.2 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking xmlparser v0.13.3 [INFO] [stderr] Checking urlencoding v2.1.0 [INFO] [stderr] Checking sct v0.6.1 [INFO] [stderr] Checking webpki v0.21.4 [INFO] [stderr] Checking ct-logs v0.8.0 [INFO] [stderr] Checking bitvec v0.19.6 [INFO] [stderr] Checking async_once v0.2.6 [INFO] [stderr] Checking infer v0.3.7 [INFO] [stderr] Checking aws-smithy-xml v0.46.0 [INFO] [stderr] Compiling aws-types v0.46.0 [INFO] [stderr] Checking rustls v0.19.1 [INFO] [stderr] Checking minify-js v0.1.5 [INFO] [stderr] Checking aws-smithy-types v0.46.0 [INFO] [stderr] Checking regex v1.6.0 [INFO] [stderr] Checking aws-smithy-json v0.46.0 [INFO] [stderr] Checking aws-smithy-query v0.46.0 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha2 v0.9.9 [INFO] [stderr] Compiling rust-embed-utils v7.2.0 [INFO] [stderr] Checking rustls-native-certs v0.5.0 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling tracing-attributes v0.1.22 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling pin-project-internal v1.0.11 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling rust-embed-impl v6.2.0 [INFO] [stderr] Checking rust-embed v6.4.0 [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Checking pin-project v1.0.11 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking tracing v0.1.36 [INFO] [stderr] Checking gtmpl_value v0.5.1 [INFO] [stderr] Checking gtmpl v0.7.1 [INFO] [stderr] Checking css-minify v0.2.2 [INFO] [stderr] Checking minify-html v0.9.2 [INFO] [stderr] Checking bytes v1.2.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking query_map v0.5.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking http v0.2.8 [INFO] [stderr] Checking bytes-utils v0.1.2 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking http-serde v1.1.0 [INFO] [stderr] Checking aws_lambda_events v0.6.3 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking tokio-rustls v0.22.0 [INFO] [stderr] Checking aws-smithy-async v0.46.0 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking hyper v0.14.20 [INFO] [stderr] Checking aws-smithy-http v0.46.0 [INFO] [stderr] Checking hyper-rustls v0.22.1 [INFO] [stderr] Checking lambda_runtime_api_client v0.6.0 [INFO] [stderr] Checking lambda_runtime v0.6.0 [INFO] [stderr] Checking aws-smithy-http-tower v0.46.0 [INFO] [stderr] Checking aws-sigv4 v0.46.0 [INFO] [stderr] Checking aws-smithy-client v0.46.0 [INFO] [stderr] Checking lambda_http v0.6.0 [INFO] [stderr] Checking aws-http v0.46.0 [INFO] [stderr] Checking aws-sig-auth v0.46.0 [INFO] [stderr] Checking aws-endpoint v0.46.0 [INFO] [stderr] Checking aws-sdk-sso v0.16.0 [INFO] [stderr] Checking aws-sdk-sts v0.16.0 [INFO] [stderr] Checking aws-sdk-dynamodb v0.16.0 [INFO] [stderr] Checking aws-config v0.46.0 [INFO] [stderr] Checking steel-plate v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result) -> impl Future, hyper::http::Error>> {handle}, Body>, Infallible> [INFO] [stdout] --> src/bin/steel-plate-standalone.rs:40:54 [INFO] [stdout] | [INFO] [stdout] 40 | let make_service = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(handle)) }); [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) -> impl Future, hyper::http::Error>> {handle}, Body>, Infallible> [INFO] [stdout] --> src/bin/steel-plate-standalone.rs:40:56 [INFO] [stdout] | [INFO] [stdout] 40 | let make_service = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(handle)) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `steel-plate` (bin "steel-plate" test) due to 2 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) -> impl Future, hyper::http::Error>> {handle}, Body>, Infallible> [INFO] [stdout] --> src/bin/steel-plate-standalone.rs:40:54 [INFO] [stdout] | [INFO] [stdout] 40 | let make_service = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(handle)) }); [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) -> impl Future, hyper::http::Error>> {handle}, Body>, Infallible> [INFO] [stdout] --> src/bin/steel-plate-standalone.rs:40:56 [INFO] [stdout] | [INFO] [stdout] 40 | let make_service = make_service_fn(|_conn| async { Ok::<_, Infallible>(service_fn(handle)) }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `steel-plate` (bin "steel-plate") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "2d83ba735acea415ebc969c5f7fea8ec6dfd6e36223b55b02f98aeb1f710a31b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d83ba735acea415ebc969c5f7fea8ec6dfd6e36223b55b02f98aeb1f710a31b", kill_on_drop: false }` [INFO] [stdout] 2d83ba735acea415ebc969c5f7fea8ec6dfd6e36223b55b02f98aeb1f710a31b