Dec 01 13:46:30.275 INFO documenting jkhsjdhjs/chell against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 13:46:30.275 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 13:46:31.070 INFO [stdout] 909c9aa1235926ee5eb903bc3454735fdd177e360b8f2e714a8ea715dbaebc32
Dec 01 13:46:31.072 INFO running `"docker" "start" "-a" "909c9aa1235926ee5eb903bc3454735fdd177e360b8f2e714a8ea715dbaebc32"`
Dec 01 13:46:32.275 INFO [stderr] usermod: no changes
Dec 01 13:46:32.598 INFO [stderr]     Checking serde_json v1.0.5
Dec 01 13:46:32.598 INFO [stderr]     Checking toml v0.4.5
Dec 01 13:46:32.608 INFO [stderr]     Checking twox-hash v1.1.0
Dec 01 13:46:32.609 INFO [stderr]     Checking url v1.6.0
Dec 01 13:46:32.609 INFO [stderr]     Checking backtrace v0.3.3
Dec 01 13:46:32.624 INFO [stderr]     Checking openssl v0.9.20
Dec 01 13:46:32.673 INFO [stderr]     Checking tokio-mockstream v1.1.0
Dec 01 13:46:33.608 INFO [stderr]     Checking error-chain v0.10.0
Dec 01 13:46:33.608 INFO [stderr]     Checking error-chain v0.11.0
Dec 01 13:46:36.724 INFO [stderr]     Checking mysql_common v0.2.0
Dec 01 13:46:37.896 INFO [stderr]     Checking native-tls v0.1.4
Dec 01 13:46:38.656 INFO [stderr]     Checking tokio-tls v0.1.3
Dec 01 13:46:39.864 INFO [stderr]     Checking irc v0.12.5
Dec 01 13:46:40.709 INFO [stderr]     Checking mysql v12.0.3
Dec 01 13:46:45.904 INFO [stderr]  Documenting chell v0.1.0 (/source)
Dec 01 13:46:49.295 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 13:46:49.295 INFO [stderr]    --> src/sasl.rs:165:5
Dec 01 13:46:49.295 INFO [stderr]     |
Dec 01 13:46:49.295 INFO [stderr] 165 |     send_msg(server, 0);
Dec 01 13:46:49.295 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 13:46:49.295 INFO [stderr]     |
Dec 01 13:46:49.295 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 01 13:46:49.295 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 13:46:49.295 INFO [stderr] 
Dec 01 13:46:49.296 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 13:46:49.296 INFO [stderr]    --> src/sasl.rs:168:5
Dec 01 13:46:49.296 INFO [stderr]     |
Dec 01 13:46:49.296 INFO [stderr] 168 |     check_msg(msg, server, 0);
Dec 01 13:46:49.296 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:46:49.296 INFO [stderr]     |
Dec 01 13:46:49.296 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 13:46:49.296 INFO [stderr] 
Dec 01 13:46:49.296 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 13:46:49.296 INFO [stderr]    --> src/sasl.rs:170:5
Dec 01 13:46:49.296 INFO [stderr]     |
Dec 01 13:46:49.297 INFO [stderr] 170 |     send_msg(server, 1);
Dec 01 13:46:49.297 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 13:46:49.297 INFO [stderr]     |
Dec 01 13:46:49.297 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 13:46:49.297 INFO [stderr] 
Dec 01 13:46:49.297 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 13:46:49.297 INFO [stderr]    --> src/sasl.rs:173:5
Dec 01 13:46:49.297 INFO [stderr]     |
Dec 01 13:46:49.297 INFO [stderr] 173 |     check_msg(msg, server, 1);
Dec 01 13:46:49.297 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:46:49.297 INFO [stderr]     |
Dec 01 13:46:49.297 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 13:46:49.297 INFO [stderr] 
Dec 01 13:46:49.298 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 13:46:49.298 INFO [stderr]    --> src/sasl.rs:175:5
Dec 01 13:46:49.298 INFO [stderr]     |
Dec 01 13:46:49.298 INFO [stderr] 175 |     send_msg(server, 2);
Dec 01 13:46:49.298 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 13:46:49.298 INFO [stderr]     |
Dec 01 13:46:49.298 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 13:46:49.298 INFO [stderr] 
Dec 01 13:46:49.299 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 13:46:49.299 INFO [stderr]    --> src/sasl.rs:178:5
Dec 01 13:46:49.299 INFO [stderr]     |
Dec 01 13:46:49.299 INFO [stderr] 178 |     check_msg(msg, server, 2);
Dec 01 13:46:49.299 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:46:49.299 INFO [stderr]     |
Dec 01 13:46:49.299 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 13:46:49.299 INFO [stderr] 
Dec 01 13:46:49.300 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 13:46:49.300 INFO [stderr]    --> src/sasl.rs:180:5
Dec 01 13:46:49.300 INFO [stderr]     |
Dec 01 13:46:49.300 INFO [stderr] 180 |     send_msg(server, 3);
Dec 01 13:46:49.300 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 13:46:49.300 INFO [stderr]     |
Dec 01 13:46:49.300 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 13:46:49.300 INFO [stderr] 
Dec 01 13:46:49.300 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 13:46:49.300 INFO [stderr]    --> src/sasl.rs:183:5
Dec 01 13:46:49.300 INFO [stderr]     |
Dec 01 13:46:49.300 INFO [stderr] 183 |     check_msg(msg, server, 3);
Dec 01 13:46:49.300 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:46:49.300 INFO [stderr]     |
Dec 01 13:46:49.300 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 13:46:49.300 INFO [stderr] 
Dec 01 13:46:49.301 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 13:46:49.301 INFO [stderr]    --> src/sasl.rs:197:5
Dec 01 13:46:49.301 INFO [stderr]     |
Dec 01 13:46:49.301 INFO [stderr] 197 |     send_msg(server, 4);
Dec 01 13:46:49.301 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^
Dec 01 13:46:49.301 INFO [stderr]     |
Dec 01 13:46:49.301 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 13:46:49.301 INFO [stderr] 
Dec 01 13:46:51.920 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.62s
Dec 01 13:46:51.939 INFO [stderr] su: No module specific data is present
Dec 01 13:46:52.844 INFO running `"docker" "inspect" "909c9aa1235926ee5eb903bc3454735fdd177e360b8f2e714a8ea715dbaebc32"`
Dec 01 13:46:53.215 INFO running `"docker" "rm" "-f" "909c9aa1235926ee5eb903bc3454735fdd177e360b8f2e714a8ea715dbaebc32"`
Dec 01 13:46:53.655 INFO [stdout] 909c9aa1235926ee5eb903bc3454735fdd177e360b8f2e714a8ea715dbaebc32