Dec 01 12:20:04.581 INFO documenting lilydjwg/compare-env against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 12:20:04.582 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 12:20:04.989 INFO [stdout] 6ea07f7821e359fa10398dad1413769c0e5ba2b0069bce158486a5380918165e
Dec 01 12:20:04.993 INFO running `"docker" "start" "-a" "6ea07f7821e359fa10398dad1413769c0e5ba2b0069bce158486a5380918165e"`
Dec 01 12:20:06.432 INFO [stderr] usermod: no changes
Dec 01 12:20:06.651 INFO [stderr]    Compiling syn v0.15.3
Dec 01 12:20:06.666 INFO [stderr]     Checking clap-verbosity-flag v0.1.0
Dec 01 12:20:16.738 INFO [stderr]    Compiling serde_derive v1.0.78
Dec 01 12:20:29.855 INFO [stderr]     Checking quicli v0.3.0
Dec 01 12:20:30.831 INFO [stderr]  Documenting compare-env v0.1.0 (/source)
Dec 01 12:20:35.197 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.74s
Dec 01 12:20:35.210 INFO [stderr] su: No module specific data is present
Dec 01 12:20:35.818 INFO running `"docker" "inspect" "6ea07f7821e359fa10398dad1413769c0e5ba2b0069bce158486a5380918165e"`
Dec 01 12:20:36.102 INFO running `"docker" "rm" "-f" "6ea07f7821e359fa10398dad1413769c0e5ba2b0069bce158486a5380918165e"`
Dec 01 12:20:36.272 INFO [stdout] 6ea07f7821e359fa10398dad1413769c0e5ba2b0069bce158486a5380918165e