Dec 02 02:59:16.225 INFO documenting serdebug_derive-1.0.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 02:59:16.225 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02:59:16.668 INFO [stdout] 76e27cbb773fa10976bc24de0412e97924a6808f8a3a37f83488cfbaf4802126
Dec 02 02:59:16.670 INFO running `"docker" "start" "-a" "76e27cbb773fa10976bc24de0412e97924a6808f8a3a37f83488cfbaf4802126"`
Dec 02 02:59:17.843 INFO [stderr] usermod: no changes
Dec 02 02:59:17.932 INFO [stderr]     Checking proc-macro2 v0.4.24
Dec 02 02:59:20.423 INFO [stderr]     Checking quote v0.6.10
Dec 02 02:59:22.434 INFO [stderr]     Checking syn v0.14.9
Dec 02 02:59:27.067 INFO [stderr]  Documenting serdebug_derive v1.0.0 (/source)
Dec 02 02:59:30.988 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.11s
Dec 02 02:59:30.993 INFO [stderr] su: No module specific data is present
Dec 02 02:59:31.298 INFO running `"docker" "inspect" "76e27cbb773fa10976bc24de0412e97924a6808f8a3a37f83488cfbaf4802126"`
Dec 02 02:59:31.417 INFO running `"docker" "rm" "-f" "76e27cbb773fa10976bc24de0412e97924a6808f8a3a37f83488cfbaf4802126"`
Dec 02 02:59:31.549 INFO [stdout] 76e27cbb773fa10976bc24de0412e97924a6808f8a3a37f83488cfbaf4802126