Dec 02 02:16:38.410 INFO documenting stringly_typed_derive-0.1.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 02:16:38.410 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 02:16:38.614 INFO [stdout] 033a133f0c35a8553102b5640bb3fdaf727008e6b44a5c29407a83b550494ad7
Dec 02 02:16:38.618 INFO running `"docker" "start" "-a" "033a133f0c35a8553102b5640bb3fdaf727008e6b44a5c29407a83b550494ad7"`
Dec 02 02:16:39.045 INFO [stderr] usermod: no changes
Dec 02 02:16:39.100 INFO [stderr]     Checking proc-macro2 v0.3.8
Dec 02 02:16:41.158 INFO [stderr]     Checking quote v0.5.2
Dec 02 02:16:43.026 INFO [stderr]     Checking syn v0.13.11
Dec 02 02:16:49.007 INFO [stderr]     Checking synstructure v0.8.1
Dec 02 02:16:51.159 INFO [stderr]  Documenting stringly_typed_derive v0.1.0 (/source)
Dec 02 02:16:55.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.99s
Dec 02 02:16:55.068 INFO [stderr] su: No module specific data is present
Dec 02 02:16:55.467 INFO running `"docker" "inspect" "033a133f0c35a8553102b5640bb3fdaf727008e6b44a5c29407a83b550494ad7"`
Dec 02 02:16:55.545 INFO running `"docker" "rm" "-f" "033a133f0c35a8553102b5640bb3fdaf727008e6b44a5c29407a83b550494ad7"`
Dec 02 02:16:55.640 INFO [stdout] 033a133f0c35a8553102b5640bb3fdaf727008e6b44a5c29407a83b550494ad7