Dec 02 08:25:40.734 INFO documenting doubter-0.1.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 08:25:40.734 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 08:25:40.895 INFO [stdout] 98540dd32079a766e44199df3f8731e9fcf8d93640490a1b78086953e35115cb
Dec 02 08:25:40.897 INFO running `"docker" "start" "-a" "98540dd32079a766e44199df3f8731e9fcf8d93640490a1b78086953e35115cb"`
Dec 02 08:25:41.526 INFO [stderr] usermod: no changes
Dec 02 08:25:41.619 INFO [stderr]     Checking syn v0.15.22
Dec 02 08:25:41.619 INFO [stderr]    Compiling doubter-impl v0.1.0
Dec 02 08:25:45.527 INFO [stderr]    Compiling doubter-macros v0.1.0
Dec 02 08:25:53.354 INFO [stderr]  Documenting doubter v0.1.0 (/source)
Dec 02 08:25:58.175 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.63s
Dec 02 08:25:58.179 INFO [stderr] su: No module specific data is present
Dec 02 08:25:58.542 INFO running `"docker" "inspect" "98540dd32079a766e44199df3f8731e9fcf8d93640490a1b78086953e35115cb"`
Dec 02 08:25:58.637 INFO running `"docker" "rm" "-f" "98540dd32079a766e44199df3f8731e9fcf8d93640490a1b78086953e35115cb"`
Dec 02 08:25:58.759 INFO [stdout] 98540dd32079a766e44199df3f8731e9fcf8d93640490a1b78086953e35115cb