Nov 28 07:42:36.797 INFO documenting urbit-0.1.0 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 07:42:36.797 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 28 07:42:37.311 INFO [stdout] 9d73e322557979d1274211afcddcb54a07c87ebfbdff21814e2eb45f1359d11a
Nov 28 07:42:37.314 INFO running `"docker" "start" "-a" "9d73e322557979d1274211afcddcb54a07c87ebfbdff21814e2eb45f1359d11a"`
Nov 28 07:42:38.563 INFO [stderr] usermod: no changes
Nov 28 07:42:38.715 INFO [stderr]     Checking nock v0.4.0
Nov 28 07:42:40.045 INFO [stderr]  Documenting urbit v0.1.0 (/source)
Nov 28 07:42:40.488 INFO [stderr] error[E0463]: can't find crate for `alloc_system`
Nov 28 07:42:40.489 INFO [stderr]  --> src/lib.rs:3:1
Nov 28 07:42:40.489 INFO [stderr]   |
Nov 28 07:42:40.489 INFO [stderr] 3 | extern crate alloc_system;
Nov 28 07:42:40.489 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Nov 28 07:42:40.490 INFO [stderr] 
Nov 28 07:42:40.515 INFO [stderr] error: Could not document `urbit`.
Nov 28 07:42:40.516 INFO [stderr] 
Nov 28 07:42:40.516 INFO [stderr] Caused by:
Nov 28 07:42:40.516 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name urbit src/lib.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern fnv=/target/debug/deps/libfnv-12cb39aca7719085.rmeta --extern nock=/target/debug/deps/libnock-44942cbaee868d94.rmeta --extern num=/target/debug/deps/libnum-14cdd8d9d83b8e63.rmeta --extern time=/target/debug/deps/libtime-8ec55a4f55f9e446.rmeta --cap-lints=forbid` (exit code: 1)
Nov 28 07:42:40.516 INFO [stderr] su: No module specific data is present
Nov 28 07:42:41.223 INFO running `"docker" "inspect" "9d73e322557979d1274211afcddcb54a07c87ebfbdff21814e2eb45f1359d11a"`
Nov 28 07:42:41.437 INFO running `"docker" "rm" "-f" "9d73e322557979d1274211afcddcb54a07c87ebfbdff21814e2eb45f1359d11a"`
Nov 28 07:42:41.670 INFO [stdout] 9d73e322557979d1274211afcddcb54a07c87ebfbdff21814e2eb45f1359d11a