Dec 01 09:32:45.397 INFO documenting philippkeller/rustup-toolchain-proxy against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 09:32:45.397 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 01 09:32:45.880 INFO [stdout] 53c2bc8728a217fec74f1c7e5a8cd9039a021d4225adb7076900033aad9def3c
Dec 01 09:32:45.881 INFO running `"docker" "start" "-a" "53c2bc8728a217fec74f1c7e5a8cd9039a021d4225adb7076900033aad9def3c"`
Dec 01 09:32:47.000 INFO [stderr] usermod: no changes
Dec 01 09:32:47.105 INFO [stderr]     Checking libc v0.2.26
Dec 01 09:32:48.196 INFO [stderr]     Checking memchr v1.0.1
Dec 01 09:32:48.550 INFO [stderr]     Checking aho-corasick v0.6.3
Dec 01 09:32:49.462 INFO [stderr]     Checking regex v0.2.2
Dec 01 09:32:51.727 INFO [stderr]     Checking rustup-toolchain-proxy v0.1.0 (/source)
Dec 01 09:32:51.727 INFO [stderr]  Documenting rustup-toolchain-proxy v0.1.0 (/source)
Dec 01 09:32:52.376 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 01 09:32:52.376 INFO [stderr]   --> src/lib.rs:16:24
Dec 01 09:32:52.376 INFO [stderr]    |
Dec 01 09:32:52.376 INFO [stderr] 16 |         let home_dir = env::home_dir().expect("could not retrieve HOME var").to_str().expect("hm. utf8 error..?").to_string();
Dec 01 09:32:52.376 INFO [stderr]    |                        ^^^^^^^^^^^^^
Dec 01 09:32:52.376 INFO [stderr]    |
Dec 01 09:32:52.376 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 01 09:32:52.376 INFO [stderr] 
Dec 01 09:32:56.923 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.90s
Dec 01 09:32:56.927 INFO [stderr] su: No module specific data is present
Dec 01 09:32:57.557 INFO running `"docker" "inspect" "53c2bc8728a217fec74f1c7e5a8cd9039a021d4225adb7076900033aad9def3c"`
Dec 01 09:32:57.758 INFO running `"docker" "rm" "-f" "53c2bc8728a217fec74f1c7e5a8cd9039a021d4225adb7076900033aad9def3c"`
Dec 01 09:32:57.925 INFO [stdout] 53c2bc8728a217fec74f1c7e5a8cd9039a021d4225adb7076900033aad9def3c