[INFO] fetching crate uclicious-libucl-sys 0.8.2-alpha.2...
[INFO] checking uclicious-libucl-sys-0.8.2-alpha.2 against master#9503ea19edbf01b9435e80e17d60ce1b88390116 for pr-81782
[INFO] extracting crate uclicious-libucl-sys 0.8.2-alpha.2 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate uclicious-libucl-sys 0.8.2-alpha.2 on toolchain 9503ea19edbf01b9435e80e17d60ce1b88390116
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate uclicious-libucl-sys 0.8.2-alpha.2
[INFO] finished tweaking crates.io crate uclicious-libucl-sys 0.8.2-alpha.2
[INFO] tweaked toml for crates.io crate uclicious-libucl-sys 0.8.2-alpha.2 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 0aa8eb5e657e0371d530de15203a4d1837186cf45b77840024ba984fbde10857
[INFO] running `Command { std: "docker" "start" "-a" "0aa8eb5e657e0371d530de15203a4d1837186cf45b77840024ba984fbde10857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aa8eb5e657e0371d530de15203a4d1837186cf45b77840024ba984fbde10857", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aa8eb5e657e0371d530de15203a4d1837186cf45b77840024ba984fbde10857", kill_on_drop: false }`
[INFO] [stdout] 0aa8eb5e657e0371d530de15203a4d1837186cf45b77840024ba984fbde10857
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+9503ea19edbf01b9435e80e17d60ce1b88390116" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a3b28e1967da3bab2c58e69b7da2d21f0e64bdd2c29abf7cffa2a11bc7221fdf
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a3b28e1967da3bab2c58e69b7da2d21f0e64bdd2c29abf7cffa2a11bc7221fdf", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cmake v0.1.45
[INFO] [stderr]    Compiling uclicious-libucl-sys v0.8.2-alpha.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `bindgen_test_layout_ucl_object_s__bindgen_ty_1` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:333:4
[INFO] [stdout]     |
[INFO] [stdout] 333 | fn bindgen_test_layout_ucl_object_s__bindgen_ty_1() {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `bindgen_test_layout_ucl_object_s_bindgen_ty_1`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.64s
[INFO] running `Command { std: "docker" "inspect" "a3b28e1967da3bab2c58e69b7da2d21f0e64bdd2c29abf7cffa2a11bc7221fdf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a3b28e1967da3bab2c58e69b7da2d21f0e64bdd2c29abf7cffa2a11bc7221fdf", kill_on_drop: false }`
[INFO] [stdout] a3b28e1967da3bab2c58e69b7da2d21f0e64bdd2c29abf7cffa2a11bc7221fdf