[INFO] fetching crate sc-keystore 38.0.0... [INFO] checking sc-keystore-38.0.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate sc-keystore 38.0.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate sc-keystore 38.0.0 [INFO] finished tweaking crates.io crate sc-keystore 38.0.0 [INFO] tweaked toml for crates.io crate sc-keystore 38.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sc-keystore 38.0.0 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 sc-keystore 38.0.0 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-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] 0331068ed2c91f7182f1076b527ec20f0d70e7490137207f000808a54992f0bc [INFO] running `Command { std: "docker" "start" "-a" "0331068ed2c91f7182f1076b527ec20f0d70e7490137207f000808a54992f0bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0331068ed2c91f7182f1076b527ec20f0d70e7490137207f000808a54992f0bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0331068ed2c91f7182f1076b527ec20f0d70e7490137207f000808a54992f0bc", kill_on_drop: false }` [INFO] [stdout] 0331068ed2c91f7182f1076b527ec20f0d70e7490137207f000808a54992f0bc [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] 6dbc7013a63eb03ace25d00f326237a30a7fd5425f3830077b24183aa0a9f9a3 [INFO] running `Command { std: "docker" "start" "-a" "6dbc7013a63eb03ace25d00f326237a30a7fd5425f3830077b24183aa0a9f9a3", kill_on_drop: false }` [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking hash-db v0.16.0 [INFO] [stderr] Checking scale-info v2.11.6 [INFO] [stderr] Compiling serde_json v1.0.132 [INFO] [stderr] Checking bitflags v2.9.2 [INFO] [stderr] Checking h2 v0.4.5 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking trie-db v0.30.0 [INFO] [stderr] Checking trie-root v0.18.0 [INFO] [stderr] Checking memory-db v0.34.0 [INFO] [stderr] Checking rustix v0.38.42 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Checking impl-num-traits v0.2.0 [INFO] [stderr] Checking primitive-types v0.13.1 [INFO] [stderr] Checking bounded-collections v0.3.2 [INFO] [stderr] Checking sp-tracing v19.0.0 [INFO] [stderr] Checking sp-runtime-interface v32.0.0 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking sp-core v38.1.0 [INFO] [stderr] Checking tempfile v3.14.0 [INFO] [stderr] Checking hyper-util v0.1.10 [INFO] [stderr] Checking substrate-prometheus-endpoint v0.17.7 [INFO] [stderr] Checking sp-keystore v0.44.1 [INFO] [stderr] Checking sp-trie v41.1.0 [INFO] [stderr] Checking sp-state-machine v0.48.0 [INFO] [stderr] Checking sp-io v43.0.0 [INFO] [stderr] Checking sp-application-crypto v43.0.0 [INFO] [stderr] Checking sc-keystore v38.0.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/local.rs:737:9 [INFO] [stdout] | [INFO] [stdout] 737 | Some(FromStr::from_str(password.as_str()).unwrap()), [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: std::result::Result, Infallible> [INFO] [stdout] --> src/local.rs:753:9 [INFO] [stdout] | [INFO] [stdout] 753 | Some(FromStr::from_str(password.as_str()).unwrap()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `sc-keystore` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "6dbc7013a63eb03ace25d00f326237a30a7fd5425f3830077b24183aa0a9f9a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dbc7013a63eb03ace25d00f326237a30a7fd5425f3830077b24183aa0a9f9a3", kill_on_drop: false }` [INFO] [stdout] 6dbc7013a63eb03ace25d00f326237a30a7fd5425f3830077b24183aa0a9f9a3