Dec 02 02:59:51.468 INFO documenting serde_roundtrip_derive-0.1.2 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 02:59:51.468 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 02:59:51.932 INFO [stdout] 795f528a084f1c83c91dd5a4c3c494e69eb2dda956c62004b4347437abf86dca
Dec 02 02:59:51.940 INFO running `"docker" "start" "-a" "795f528a084f1c83c91dd5a4c3c494e69eb2dda956c62004b4347437abf86dca"`
Dec 02 02:59:52.482 INFO [stderr] usermod: no changes
Dec 02 02:59:52.533 INFO [stderr]     Checking syn v0.11.11
Dec 02 02:59:54.546 INFO [stderr]  Documenting serde_roundtrip_derive v0.1.2 (/source)
Dec 02 02:59:58.166 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.66s
Dec 02 02:59:58.170 INFO [stderr] su: No module specific data is present
Dec 02 02:59:58.482 INFO running `"docker" "inspect" "795f528a084f1c83c91dd5a4c3c494e69eb2dda956c62004b4347437abf86dca"`
Dec 02 02:59:58.599 INFO running `"docker" "rm" "-f" "795f528a084f1c83c91dd5a4c3c494e69eb2dda956c62004b4347437abf86dca"`
Dec 02 02:59:58.748 INFO [stdout] 795f528a084f1c83c91dd5a4c3c494e69eb2dda956c62004b4347437abf86dca