Nov 27 15:48:14.828 INFO documenting paulkernfeld/bfgs against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 15:48:14.828 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f5a0bd723553ea4b7556bd7087b9f0919cafb483-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 15:48:15.233 INFO [stdout] 789ca517d89da203912d3225d85dc9f1e1eda2d9ffa8e6c856a38a033e3cc63e
Nov 27 15:48:15.236 INFO running `"docker" "start" "-a" "789ca517d89da203912d3225d85dc9f1e1eda2d9ffa8e6c856a38a033e3cc63e"`
Nov 27 15:48:16.475 INFO [stderr] usermod: no changes
Nov 27 15:48:16.627 INFO [stderr]    Compiling ndarray v0.11.2
Nov 27 15:48:16.635 INFO [stderr]     Checking itertools v0.7.8
Nov 27 15:48:16.643 INFO [stderr]     Checking num-complex v0.1.43
Nov 27 15:48:27.196 INFO [stderr]  Documenting bfgs v0.1.0 (/source)
Nov 27 15:48:27.375 INFO [stderr] error[E0463]: can't find crate for `alloc_system`
Nov 27 15:48:27.375 INFO [stderr]   --> src/lib.rs:30:1
Nov 27 15:48:27.376 INFO [stderr]    |
Nov 27 15:48:27.376 INFO [stderr] 30 | extern crate alloc_system;
Nov 27 15:48:27.376 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Nov 27 15:48:27.377 INFO [stderr] 
Nov 27 15:48:27.381 INFO [stderr] error: Could not document `bfgs`.
Nov 27 15:48:27.381 INFO [stderr] 
Nov 27 15:48:27.381 INFO [stderr] Caused by:
Nov 27 15:48:27.382 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name bfgs src/lib.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern ndarray=/target/debug/deps/libndarray-145694fbc2bb32cf.rmeta --cap-lints=forbid` (exit code: 1)
Nov 27 15:48:27.391 INFO [stderr] su: No module specific data is present
Nov 27 15:48:27.875 INFO running `"docker" "inspect" "789ca517d89da203912d3225d85dc9f1e1eda2d9ffa8e6c856a38a033e3cc63e"`
Nov 27 15:48:28.109 INFO running `"docker" "rm" "-f" "789ca517d89da203912d3225d85dc9f1e1eda2d9ffa8e6c856a38a033e3cc63e"`
Nov 27 15:48:28.324 INFO [stdout] 789ca517d89da203912d3225d85dc9f1e1eda2d9ffa8e6c856a38a033e3cc63e