[INFO] crate gdnative-bindings 0.8.1 is already in cache
[INFO] checking gdnative-bindings-0.8.1 against try#85cc1486e1f000dce4bb8e1b3cfab2b654b102a8 for pr-73323
[INFO] extracting crate gdnative-bindings 0.8.1 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate gdnative-bindings 0.8.1 on toolchain 85cc1486e1f000dce4bb8e1b3cfab2b654b102a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gdnative-bindings 0.8.1
[INFO] finished tweaking crates.io crate gdnative-bindings 0.8.1
[INFO] tweaked toml for crates.io crate gdnative-bindings 0.8.1 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e06ca47eefd34da062d8fc8f4d7f9ea6075690cada6262b030bedd397f99d502
[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" "e06ca47eefd34da062d8fc8f4d7f9ea6075690cada6262b030bedd397f99d502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e06ca47eefd34da062d8fc8f4d7f9ea6075690cada6262b030bedd397f99d502", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e06ca47eefd34da062d8fc8f4d7f9ea6075690cada6262b030bedd397f99d502", kill_on_drop: false }`
[INFO] [stdout] e06ca47eefd34da062d8fc8f4d7f9ea6075690cada6262b030bedd397f99d502
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+85cc1486e1f000dce4bb8e1b3cfab2b654b102a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0f566d64cd08cd7bf16703d0b86b32f83ffe836adb0c0600e52d7823529dddf4
[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" "0f566d64cd08cd7bf16703d0b86b32f83ffe836adb0c0600e52d7823529dddf4", kill_on_drop: false }`
[INFO] [stderr]    Compiling bindgen v0.51.1
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
[INFO] [stderr]    Compiling parking_lot v0.9.0
[INFO] [stderr]    Compiling clang-sys v0.28.1
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]     Checking euclid v0.20.14
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]    Compiling gdnative_bindings_generator v0.8.1
[INFO] [stderr]    Compiling gdnative-core v0.8.1
[INFO] [stderr]    Compiling gdnative-bindings v0.8.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling gdnative-sys v0.8.1
[INFO] [stderr] error: could not compile `gdnative-bindings`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustc --crate-name gdnative_bindings --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi --crate-type lib --emit=dep-info,metadata -Cembed-bitcode=no -C debuginfo=2 -C metadata=217c70fb9314e3e0 -C extra-filename=-217c70fb9314e3e0 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-a724ed7e4c27412a.rmeta --extern gdnative_core=/opt/rustwide/target/debug/deps/libgdnative_core-95b2c701b5f1c822.rmeta --extern gdnative_sys=/opt/rustwide/target/debug/deps/libgdnative_sys-69bae0d0f0ef2dcd.rmeta --extern libc=/opt/rustwide/target/debug/deps/liblibc-29558494146b64b1.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "0f566d64cd08cd7bf16703d0b86b32f83ffe836adb0c0600e52d7823529dddf4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0f566d64cd08cd7bf16703d0b86b32f83ffe836adb0c0600e52d7823529dddf4", kill_on_drop: false }`
[INFO] [stdout] 0f566d64cd08cd7bf16703d0b86b32f83ffe836adb0c0600e52d7823529dddf4