Dec 02 04:30:02.657 INFO documenting powhasher-0.2.2 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 04:30:02.657 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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 04:30:03.088 INFO [stdout] fc9eb5f7e4d31a77f8a39fae1a35c3371fdb6209854b7001d99d38d1ba5ac164
Dec 02 04:30:03.090 INFO running `"docker" "start" "-a" "fc9eb5f7e4d31a77f8a39fae1a35c3371fdb6209854b7001d99d38d1ba5ac164"`
Dec 02 04:30:04.312 INFO [stderr] usermod: no changes
Dec 02 04:30:04.586 INFO [stderr]    Compiling jh-x86_64 v0.2.0
Dec 02 04:30:04.592 INFO [stderr]    Compiling groestl-aesni v0.2.0
Dec 02 04:30:04.607 INFO [stderr]     Checking arrayvec v0.4.8
Dec 02 04:30:04.608 INFO [stderr]     Checking block-cipher-trait v0.6.2
Dec 02 04:30:04.612 INFO [stderr]     Checking core_affinity v0.5.9
Dec 02 04:30:04.612 INFO [stderr]     Checking sha3-plus v0.8.1
Dec 02 04:30:04.617 INFO [stderr]     Checking blake-hash v0.2.0
Dec 02 04:30:05.328 INFO [stderr]     Checking threefish-cipher v0.3.0
Dec 02 04:30:06.553 INFO [stderr]     Checking skein-hash v0.3.0
Dec 02 04:30:07.874 INFO [stderr]     Checking cn-stratum v0.4.0
Dec 02 04:30:09.230 INFO [stderr]     Checking yellowsun v0.2.0
Dec 02 04:30:10.468 INFO [stderr]  Documenting powhasher v0.2.2 (/source)
Dec 02 04:30:10.712 INFO [stderr] error[E0463]: can't find crate for `alloc_system`
Dec 02 04:30:10.713 INFO [stderr]  --> src/main.rs:6:1
Dec 02 04:30:10.713 INFO [stderr]   |
Dec 02 04:30:10.713 INFO [stderr] 6 | extern crate alloc_system;
Dec 02 04:30:10.713 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Dec 02 04:30:10.713 INFO [stderr] 
Dec 02 04:30:10.713 INFO [stderr] error: Could not document `powhasher`.
Dec 02 04:30:10.713 INFO [stderr] 
Dec 02 04:30:10.713 INFO [stderr] Caused by:
Dec 02 04:30:10.713 INFO [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-name powhasher src/main.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern byteorder=/target/debug/deps/libbyteorder-6977b4154e7345b1.rmeta --extern clap=/target/debug/deps/libclap-e9beb6ef12556c69.rmeta --extern cn_stratum=/target/debug/deps/libcn_stratum-ac992f8203093974.rmeta --extern core_affinity=/target/debug/deps/libcore_affinity-dfbbbd51afd5060d.rmeta --extern env_logger=/target/debug/deps/libenv_logger-36d67093b8fb458f.rmeta --extern log=/target/debug/deps/liblog-d19a1083c118ed6a.rmeta --extern serde=/target/debug/deps/libserde-a14ae5dd3e7d11ec.rmeta --extern serde_derive=/target/debug/deps/libserde_derive-947150f6deadac7e.so --extern serde_json=/target/debug/deps/libserde_json-d823ec15cfbc794a.rmeta --extern yellowsun=/target/debug/deps/libyellowsun-a9ecfbc1ab91df13.rmeta --cap-lints=forbid` (exit code: 1)
Dec 02 04:30:10.713 INFO [stderr] su: No module specific data is present
Dec 02 04:30:11.040 INFO running `"docker" "inspect" "fc9eb5f7e4d31a77f8a39fae1a35c3371fdb6209854b7001d99d38d1ba5ac164"`
Dec 02 04:30:11.133 INFO running `"docker" "rm" "-f" "fc9eb5f7e4d31a77f8a39fae1a35c3371fdb6209854b7001d99d38d1ba5ac164"`
Dec 02 04:30:11.229 INFO [stdout] fc9eb5f7e4d31a77f8a39fae1a35c3371fdb6209854b7001d99d38d1ba5ac164