Nov 27 13:06:30.440 INFO documenting sirkibsirkib/serde_varint against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 13:06:30.442 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 13:06:30.952 INFO [stdout] 72f8f36b0940b2d40106fd3dcc9fd53776c7e202692a1f84ebd65c32fbf72f5f
Nov 27 13:06:30.955 INFO running `"docker" "start" "-a" "72f8f36b0940b2d40106fd3dcc9fd53776c7e202692a1f84ebd65c32fbf72f5f"`
Nov 27 13:06:33.019 INFO [stderr] usermod: no changes
Nov 27 13:06:33.248 INFO [stderr]    Compiling serde v1.0.69
Nov 27 13:06:33.248 INFO [stderr]     Checking integer-encoding v1.0.5
Nov 27 13:06:44.996 INFO [stderr]  Documenting varint v0.1.0 (/source)
Nov 27 13:06:47.068 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.03s
Nov 27 13:06:47.074 INFO [stderr] su: No module specific data is present
Nov 27 13:06:48.311 INFO running `"docker" "inspect" "72f8f36b0940b2d40106fd3dcc9fd53776c7e202692a1f84ebd65c32fbf72f5f"`
Nov 27 13:06:48.601 INFO running `"docker" "rm" "-f" "72f8f36b0940b2d40106fd3dcc9fd53776c7e202692a1f84ebd65c32fbf72f5f"`
Nov 27 13:06:48.891 INFO [stdout] 72f8f36b0940b2d40106fd3dcc9fd53776c7e202692a1f84ebd65c32fbf72f5f