[INFO] fetching crate no_proto 0.9.60... [INFO] checking no_proto-0.9.60 against master#db1fb85cff63ad5fffe435e17128f99f9e1d970c for pr-89056 [INFO] extracting crate no_proto 0.9.60 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate no_proto 0.9.60 on toolchain db1fb85cff63ad5fffe435e17128f99f9e1d970c [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate no_proto 0.9.60 [INFO] finished tweaking crates.io crate no_proto 0.9.60 [INFO] tweaked toml for crates.io crate no_proto 0.9.60 written to /workspace/builds/worker-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2852f13a926b3ca6f5525b9adb9cb6b26ff7684eab2ae57bc39e8089b482fc4a [INFO] running `Command { std: "docker" "start" "-a" "2852f13a926b3ca6f5525b9adb9cb6b26ff7684eab2ae57bc39e8089b482fc4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2852f13a926b3ca6f5525b9adb9cb6b26ff7684eab2ae57bc39e8089b482fc4a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2852f13a926b3ca6f5525b9adb9cb6b26ff7684eab2ae57bc39e8089b482fc4a", kill_on_drop: false }` [INFO] [stdout] 2852f13a926b3ca6f5525b9adb9cb6b26ff7684eab2ae57bc39e8089b482fc4a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+db1fb85cff63ad5fffe435e17128f99f9e1d970c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8139df88688fb4b7a78aae6147566bdcd9421df6ebdf6aa5b86adbacc37edb92 [INFO] running `Command { std: "docker" "start" "-a" "8139df88688fb4b7a78aae6147566bdcd9421df6ebdf6aa5b86adbacc37edb92", kill_on_drop: false }` [INFO] [stderr] Checking no_proto v0.9.60 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `tail` [INFO] [stdout] --> src/collection/list.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | tail: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `head` [INFO] [stdout] --> src/collection/list.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | head: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kind` [INFO] [stdout] --> src/rpc.rs:352:9 [INFO] [stdout] | [INFO] [stdout] 352 | kind: RPC_Fn_Kinds [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `tail` [INFO] [stdout] --> src/collection/list.rs:56:5 [INFO] [stdout] | [INFO] [stdout] 56 | tail: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `head` [INFO] [stdout] --> src/collection/list.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | head: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `kind` [INFO] [stdout] --> src/rpc.rs:352:9 [INFO] [stdout] | [INFO] [stdout] 352 | kind: RPC_Fn_Kinds [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.03s [INFO] running `Command { std: "docker" "inspect" "8139df88688fb4b7a78aae6147566bdcd9421df6ebdf6aa5b86adbacc37edb92", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8139df88688fb4b7a78aae6147566bdcd9421df6ebdf6aa5b86adbacc37edb92", kill_on_drop: false }` [INFO] [stdout] 8139df88688fb4b7a78aae6147566bdcd9421df6ebdf6aa5b86adbacc37edb92