[INFO] fetching crate polyeval 0.4.3... [INFO] checking polyeval-0.4.3 against try#7014e13d5becc920d4bea3cd87942c8a13d359bf+rustflags=-Dtail_expr_drop_order for pr-129864 [INFO] extracting crate polyeval 0.4.3 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate polyeval 0.4.3 on toolchain 7014e13d5becc920d4bea3cd87942c8a13d359bf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate polyeval 0.4.3 [INFO] finished tweaking crates.io crate polyeval 0.4.3 [INFO] tweaked toml for crates.io crate polyeval 0.4.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 3 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d73111b39d6b3884879b1424efec02e572e528db8e59460d485742f56f652a9b [INFO] running `Command { std: "docker" "start" "-a" "d73111b39d6b3884879b1424efec02e572e528db8e59460d485742f56f652a9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d73111b39d6b3884879b1424efec02e572e528db8e59460d485742f56f652a9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d73111b39d6b3884879b1424efec02e572e528db8e59460d485742f56f652a9b", kill_on_drop: false }` [INFO] [stdout] d73111b39d6b3884879b1424efec02e572e528db8e59460d485742f56f652a9b [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 -Dtail_expr_drop_order" "-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+7014e13d5becc920d4bea3cd87942c8a13d359bf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6b1af644f6491c17475ba7117f437da4a691a2af8b29f73a90599c9646bbc848 [INFO] running `Command { std: "docker" "start" "-a" "6b1af644f6491c17475ba7117f437da4a691a2af8b29f73a90599c9646bbc848", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking polyeval v0.4.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `lib` [INFO] [stdout] --> src/lib.rs:360:32 [INFO] [stdout] | [INFO] [stdout] 360 | #[cfg(any(feature = "std", feature = "lib"))] [INFO] [stdout] | ^^^^^^^^^^----- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"libm"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `libm`, and `std` [INFO] [stdout] = help: consider adding `lib` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `lib` [INFO] [stdout] --> src/lib.rs:411:32 [INFO] [stdout] | [INFO] [stdout] 411 | #[cfg(any(feature = "std", feature = "lib"))] [INFO] [stdout] | ^^^^^^^^^^----- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"libm"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `libm`, and `std` [INFO] [stdout] = help: consider adding `lib` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `lib` [INFO] [stdout] --> src/lib.rs:464:32 [INFO] [stdout] | [INFO] [stdout] 464 | #[cfg(any(feature = "std", feature = "lib"))] [INFO] [stdout] | ^^^^^^^^^^----- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"libm"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `libm`, and `std` [INFO] [stdout] = help: consider adding `lib` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `lib` [INFO] [stdout] --> src/lib.rs:472:32 [INFO] [stdout] | [INFO] [stdout] 472 | #[cfg(any(feature = "std", feature = "lib"))] [INFO] [stdout] | ^^^^^^^^^^----- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"libm"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `libm`, and `std` [INFO] [stdout] = help: consider adding `lib` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `lib` [INFO] [stdout] --> src/lib.rs:496:32 [INFO] [stdout] | [INFO] [stdout] 496 | #[cfg(any(feature = "std", feature = "lib"))] [INFO] [stdout] | ^^^^^^^^^^----- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"libm"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `libm`, and `std` [INFO] [stdout] = help: consider adding `lib` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `lib` [INFO] [stdout] --> src/lib.rs:504:32 [INFO] [stdout] | [INFO] [stdout] 504 | #[cfg(any(feature = "std", feature = "lib"))] [INFO] [stdout] | ^^^^^^^^^^----- [INFO] [stdout] | | [INFO] [stdout] | help: there is a expected value with a similar name: `"libm"` [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `default`, `libm`, and `std` [INFO] [stdout] = help: consider adding `lib` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.65s [INFO] running `Command { std: "docker" "inspect" "6b1af644f6491c17475ba7117f437da4a691a2af8b29f73a90599c9646bbc848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b1af644f6491c17475ba7117f437da4a691a2af8b29f73a90599c9646bbc848", kill_on_drop: false }` [INFO] [stdout] 6b1af644f6491c17475ba7117f437da4a691a2af8b29f73a90599c9646bbc848