Dec 02 07:48:09.596 INFO documenting futures-stable-0.2.1 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1 Dec 02 07:48:09.596 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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"` Dec 02 07:48:09.825 INFO [stdout] a7514d1c66b950a0dd5e448bbfc5a49934567d86905d10158dcd49556aeddc44 Dec 02 07:48:09.827 INFO running `"docker" "start" "-a" "a7514d1c66b950a0dd5e448bbfc5a49934567d86905d10158dcd49556aeddc44"` Dec 02 07:48:10.362 INFO [stderr] usermod: no changes Dec 02 07:48:10.417 INFO [stderr] Checking futures-io v0.2.1 Dec 02 07:48:10.867 INFO [stderr] Checking futures-util v0.2.1 Dec 02 07:48:13.185 INFO [stderr] Checking futures-executor v0.2.1 Dec 02 07:48:13.897 INFO [stderr] Documenting futures-stable v0.2.1 (/source) Dec 02 07:48:14.817 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.43s Dec 02 07:48:14.819 INFO [stderr] su: No module specific data is present Dec 02 07:48:15.114 INFO running `"docker" "inspect" "a7514d1c66b950a0dd5e448bbfc5a49934567d86905d10158dcd49556aeddc44"` Dec 02 07:48:15.207 INFO running `"docker" "rm" "-f" "a7514d1c66b950a0dd5e448bbfc5a49934567d86905d10158dcd49556aeddc44"` Dec 02 07:48:15.340 INFO [stdout] a7514d1c66b950a0dd5e448bbfc5a49934567d86905d10158dcd49556aeddc44