Nov 27 15:48:15.614 INFO documenting paulkernfeld/bfgs against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 15:48:15.615 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-5/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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 15:48:16.136 INFO [stdout] 83611726a4957556fe3552d614e71c646b56c15a61c3791c5070789ecac1ec61
Nov 27 15:48:16.138 INFO running `"docker" "start" "-a" "83611726a4957556fe3552d614e71c646b56c15a61c3791c5070789ecac1ec61"`
Nov 27 15:48:18.275 INFO [stderr] usermod: no changes
Nov 27 15:48:18.467 INFO [stderr]    Compiling ndarray v0.11.2
Nov 27 15:48:18.483 INFO [stderr]     Checking itertools v0.7.8
Nov 27 15:48:18.503 INFO [stderr]     Checking num-complex v0.1.43
Nov 27 15:48:28.915 INFO [stderr]  Documenting bfgs v0.1.0 (/source)
Nov 27 15:48:29.068 INFO [stderr] error[E0463]: can't find crate for `alloc_system`
Nov 27 15:48:29.068 INFO [stderr]   --> src/lib.rs:30:1
Nov 27 15:48:29.068 INFO [stderr]    |
Nov 27 15:48:29.068 INFO [stderr] 30 | extern crate alloc_system;
Nov 27 15:48:29.068 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Nov 27 15:48:29.068 INFO [stderr] 
Nov 27 15:48:29.078 INFO [stderr] error: Could not document `bfgs`.
Nov 27 15:48:29.078 INFO [stderr] 
Nov 27 15:48:29.078 INFO [stderr] Caused by:
Nov 27 15:48:29.078 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-882a4dcc165c336c.rmeta --cap-lints=forbid` (exit code: 1)
Nov 27 15:48:29.078 INFO [stderr] su: No module specific data is present
Nov 27 15:48:29.364 INFO running `"docker" "inspect" "83611726a4957556fe3552d614e71c646b56c15a61c3791c5070789ecac1ec61"`
Nov 27 15:48:29.503 INFO running `"docker" "rm" "-f" "83611726a4957556fe3552d614e71c646b56c15a61c3791c5070789ecac1ec61"`
Nov 27 15:48:29.652 INFO [stdout] 83611726a4957556fe3552d614e71c646b56c15a61c3791c5070789ecac1ec61