[INFO] fetching crate typedmap 0.5.0... [INFO] checking typedmap-0.5.0 against master#0f6e1ae67854c3c44726e8376144c16b465fe7c6 for pr-129392 [INFO] extracting crate typedmap 0.5.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate typedmap 0.5.0 on toolchain 0f6e1ae67854c3c44726e8376144c16b465fe7c6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate typedmap 0.5.0 [INFO] finished tweaking crates.io crate typedmap 0.5.0 [INFO] tweaked toml for crates.io crate typedmap 0.5.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 23 packages to latest compatible versions [INFO] [stderr] Adding dashmap v5.5.3 (latest: v6.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b76026352ce99165e1136f39ddf8e8e8891620deb8fd542ef1a0e2ac3bc6220 [INFO] running `Command { std: "docker" "start" "-a" "2b76026352ce99165e1136f39ddf8e8e8891620deb8fd542ef1a0e2ac3bc6220", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b76026352ce99165e1136f39ddf8e8e8891620deb8fd542ef1a0e2ac3bc6220", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b76026352ce99165e1136f39ddf8e8e8891620deb8fd542ef1a0e2ac3bc6220", kill_on_drop: false }` [INFO] [stdout] 2b76026352ce99165e1136f39ddf8e8e8891620deb8fd542ef1a0e2ac3bc6220 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4e3af519cace3aadab5a05af2d09bc878a4e49e42c9c83bc1ea1f31905a4f7c8 [INFO] running `Command { std: "docker" "start" "-a" "4e3af519cace3aadab5a05af2d09bc878a4e49e42c9c83bc1ea1f31905a4f7c8", kill_on_drop: false }` [INFO] [stderr] Checking typedmap v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused return value of `finish` that must be used [INFO] [stdout] --> src/hashmap.rs:1907:17 [INFO] [stdout] | [INFO] [stdout] 1907 | hasher.finish(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 1907 | let _ = hasher.finish(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.34s [INFO] running `Command { std: "docker" "inspect" "4e3af519cace3aadab5a05af2d09bc878a4e49e42c9c83bc1ea1f31905a4f7c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e3af519cace3aadab5a05af2d09bc878a4e49e42c9c83bc1ea1f31905a4f7c8", kill_on_drop: false }` [INFO] [stdout] 4e3af519cace3aadab5a05af2d09bc878a4e49e42c9c83bc1ea1f31905a4f7c8