Nov 28 09:23:36.008 INFO documenting sensehat-screen-0.2.2 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 09:23:36.010 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 09:23:36.479 INFO [stdout] 48bade5b7c0dbca1848735ff8625122684bdc7ec64cba5936cdf5ed33371d6e5
Nov 28 09:23:36.483 INFO running `"docker" "start" "-a" "48bade5b7c0dbca1848735ff8625122684bdc7ec64cba5936cdf5ed33371d6e5"`
Nov 28 09:23:37.883 INFO [stderr] usermod: no changes
Nov 28 09:23:37.999 INFO [stderr]     Checking font8x8 v0.2.4
Nov 28 09:23:37.999 INFO [stderr]    Compiling sensehat-screen v0.2.2 (/source)
Nov 28 09:23:37.999 INFO [stderr]     Checking framebuffer v0.1.7
Nov 28 09:23:39.523 INFO [stderr]  Documenting sensehat-screen v0.2.2 (/source)
Nov 28 09:23:41.929 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.02s
Nov 28 09:23:41.931 INFO [stderr] su: No module specific data is present
Nov 28 09:23:42.427 INFO running `"docker" "inspect" "48bade5b7c0dbca1848735ff8625122684bdc7ec64cba5936cdf5ed33371d6e5"`
Nov 28 09:23:42.629 INFO running `"docker" "rm" "-f" "48bade5b7c0dbca1848735ff8625122684bdc7ec64cba5936cdf5ed33371d6e5"`
Nov 28 09:23:42.823 INFO [stdout] 48bade5b7c0dbca1848735ff8625122684bdc7ec64cba5936cdf5ed33371d6e5