Dec 01 13:54:26.218 INFO documenting jfredett/synacor against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 13:54:26.218 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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 13:54:26.370 INFO [stdout] aecb20abbd9e3b65885cbf188a6df8a45ddffeb9983c35468873f3ba840b8c1f
Dec 01 13:54:26.372 INFO running `"docker" "start" "-a" "aecb20abbd9e3b65885cbf188a6df8a45ddffeb9983c35468873f3ba840b8c1f"`
Dec 01 13:54:27.132 INFO [stderr] usermod: no changes
Dec 01 13:54:27.248 INFO [stderr]     Checking synacor v0.1.0 (/source)
Dec 01 13:54:27.249 INFO [stderr]  Documenting synacor v0.1.0 (/source)
Dec 01 13:54:28.575 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 13:54:28.575 INFO [stderr]    --> src/vm.rs:186:9
Dec 01 13:54:28.575 INFO [stderr]     |
Dec 01 13:54:28.575 INFO [stderr] 186 |         stdin.read_exact(&mut buf);
Dec 01 13:54:28.575 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:54:28.575 INFO [stderr]     |
Dec 01 13:54:28.575 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 13:54:28.575 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 13:54:28.575 INFO [stderr] 
Dec 01 13:54:32.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.00s
Dec 01 13:54:32.181 INFO [stderr] su: No module specific data is present
Dec 01 13:54:32.482 INFO running `"docker" "inspect" "aecb20abbd9e3b65885cbf188a6df8a45ddffeb9983c35468873f3ba840b8c1f"`
Dec 01 13:54:32.577 INFO running `"docker" "rm" "-f" "aecb20abbd9e3b65885cbf188a6df8a45ddffeb9983c35468873f3ba840b8c1f"`
Dec 01 13:54:32.672 INFO [stdout] aecb20abbd9e3b65885cbf188a6df8a45ddffeb9983c35468873f3ba840b8c1f