Nov 27 18:10:39.950 INFO documenting lweixw/rust_mini_docker_image against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 18:10:39.950 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 18:10:40.397 INFO [stdout] c8e15198538bff40145174fcd0cb54038cc529edf38ef54a8469a5d30072fb52
Nov 27 18:10:40.399 INFO running `"docker" "start" "-a" "c8e15198538bff40145174fcd0cb54038cc529edf38ef54a8469a5d30072fb52"`
Nov 27 18:10:41.879 INFO [stderr] usermod: no changes
Nov 27 18:10:42.094 INFO [stderr]     Checking hyper v0.10.13
Nov 27 18:10:46.143 INFO [stderr]     Checking iron v0.6.0
Nov 27 18:10:47.277 INFO [stderr]  Documenting response_time v0.1.0 (/source)
Nov 27 18:10:49.737 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.83s
Nov 27 18:10:49.748 INFO [stderr] su: No module specific data is present
Nov 27 18:10:50.361 INFO running `"docker" "inspect" "c8e15198538bff40145174fcd0cb54038cc529edf38ef54a8469a5d30072fb52"`
Nov 27 18:10:50.586 INFO running `"docker" "rm" "-f" "c8e15198538bff40145174fcd0cb54038cc529edf38ef54a8469a5d30072fb52"`
Nov 27 18:10:50.983 INFO [stdout] c8e15198538bff40145174fcd0cb54038cc529edf38ef54a8469a5d30072fb52