Dec 01 16:18:43.377 INFO documenting eminence/snapshot_trim against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 16:18:43.377 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 01 16:18:43.977 INFO [stdout] 0aef6404e6cf37e7aa8c0f08f65a2f0c104f8ce8a1ffcc365f123e4b6e0c9032
Dec 01 16:18:43.979 INFO running `"docker" "start" "-a" "0aef6404e6cf37e7aa8c0f08f65a2f0c104f8ce8a1ffcc365f123e4b6e0c9032"`
Dec 01 16:18:45.956 INFO [stderr] usermod: no changes
Dec 01 16:18:46.112 INFO [stderr]     Checking toml v0.4.5
Dec 01 16:18:46.112 INFO [stderr]     Checking docopt v0.8.1
Dec 01 16:18:48.764 INFO [stderr]  Documenting snapshot_trim v0.1.0 (/source)
Dec 01 16:18:51.022 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.03s
Dec 01 16:18:51.030 INFO [stderr] su: No module specific data is present
Dec 01 16:18:51.635 INFO running `"docker" "inspect" "0aef6404e6cf37e7aa8c0f08f65a2f0c104f8ce8a1ffcc365f123e4b6e0c9032"`
Dec 01 16:18:51.795 INFO running `"docker" "rm" "-f" "0aef6404e6cf37e7aa8c0f08f65a2f0c104f8ce8a1ffcc365f123e4b6e0c9032"`
Dec 01 16:18:51.992 INFO [stdout] 0aef6404e6cf37e7aa8c0f08f65a2f0c104f8ce8a1ffcc365f123e4b6e0c9032