Nov 27 10:35:17.783 INFO documenting vbo/nnrs against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 10:35:17.783 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 10:35:18.295 INFO [stdout] a4ebb5260db74c4adfe76f22a1f18266a10d915b1c08ecd22efd6fb978941285
Nov 27 10:35:18.301 INFO running `"docker" "start" "-a" "a4ebb5260db74c4adfe76f22a1f18266a10d915b1c08ecd22efd6fb978941285"`
Nov 27 10:35:19.806 INFO [stderr] usermod: no changes
Nov 27 10:35:19.991 INFO [stderr]    Compiling matrixmultiply v0.1.14
Nov 27 10:35:19.991 INFO [stderr]     Checking serde v1.0.43
Nov 27 10:35:19.991 INFO [stderr]     Checking rawpointer v0.1.0
Nov 27 10:35:19.991 INFO [stderr]    Compiling proc-macro2 v0.3.7
Nov 27 10:35:19.991 INFO [stderr]     Checking atty v0.2.9
Nov 27 10:35:19.991 INFO [stderr]    Compiling rand_derive v0.3.1
Nov 27 10:35:20.699 INFO [stderr]     Checking clap v2.31.2
Nov 27 10:35:25.895 INFO [stderr]    Compiling quote v0.5.2
Nov 27 10:35:26.819 INFO [stderr]    Compiling syn v0.13.1
Nov 27 10:35:33.648 INFO [stderr]    Compiling serde_derive_internals v0.23.1
Nov 27 10:35:34.731 INFO [stderr]     Checking serde_json v1.0.16
Nov 27 10:35:35.785 INFO [stderr]    Compiling serde_derive v1.0.43
Nov 27 10:35:43.093 INFO [stderr]  Documenting nnrs v0.1.0 (/source)
Nov 27 10:35:43.919 INFO [stderr] warning: unused attribute
Nov 27 10:35:43.919 INFO [stderr]  --> src/snake_nn.rs:1:1
Nov 27 10:35:43.919 INFO [stderr]   |
Nov 27 10:35:43.919 INFO [stderr] 1 | #![feature(test)]
Nov 27 10:35:43.919 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 27 10:35:43.919 INFO [stderr]   |
Nov 27 10:35:43.919 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Nov 27 10:35:43.919 INFO [stderr] 
Nov 27 10:35:43.919 INFO [stderr] warning: crate-level attribute should be in the root module
Nov 27 10:35:43.919 INFO [stderr]  --> src/snake_nn.rs:1:1
Nov 27 10:35:43.919 INFO [stderr]   |
Nov 27 10:35:43.919 INFO [stderr] 1 | #![feature(test)]
Nov 27 10:35:43.919 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 27 10:35:43.919 INFO [stderr] 
Nov 27 10:35:45.387 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.55s
Nov 27 10:35:45.387 INFO [stderr] su: No module specific data is present
Nov 27 10:35:45.714 INFO running `"docker" "inspect" "a4ebb5260db74c4adfe76f22a1f18266a10d915b1c08ecd22efd6fb978941285"`
Nov 27 10:35:45.808 INFO running `"docker" "rm" "-f" "a4ebb5260db74c4adfe76f22a1f18266a10d915b1c08ecd22efd6fb978941285"`
Nov 27 10:35:45.913 INFO [stdout] a4ebb5260db74c4adfe76f22a1f18266a10d915b1c08ecd22efd6fb978941285