Dec 02 08:36:30.032 INFO documenting derive_builder_core-0.4.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 08:36:30.032 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-6/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 08:36:30.281 INFO [stdout] a9e57b4e523ab99dd8f3adbdf9b906cb14a99611ce68952a808e23b43cbbfb86
Dec 02 08:36:30.283 INFO running `"docker" "start" "-a" "a9e57b4e523ab99dd8f3adbdf9b906cb14a99611ce68952a808e23b43cbbfb86"`
Dec 02 08:36:30.791 INFO [stderr] usermod: no changes
Dec 02 08:36:30.868 INFO [stderr]     Checking ident_case v1.0.0
Dec 02 08:36:30.868 INFO [stderr]    Compiling darling_core v0.8.0
Dec 02 08:36:42.242 INFO [stderr]    Compiling darling_macro v0.8.0
Dec 02 08:36:46.395 INFO [stderr]     Checking darling v0.8.0
Dec 02 08:36:48.715 INFO [stderr]  Documenting derive_builder_core v0.4.0 (/source)
Dec 02 08:36:53.828 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.01s
Dec 02 08:36:53.830 INFO [stderr] su: No module specific data is present
Dec 02 08:36:54.201 INFO running `"docker" "inspect" "a9e57b4e523ab99dd8f3adbdf9b906cb14a99611ce68952a808e23b43cbbfb86"`
Dec 02 08:36:54.322 INFO running `"docker" "rm" "-f" "a9e57b4e523ab99dd8f3adbdf9b906cb14a99611ce68952a808e23b43cbbfb86"`
Dec 02 08:36:54.443 INFO [stdout] a9e57b4e523ab99dd8f3adbdf9b906cb14a99611ce68952a808e23b43cbbfb86