Dec 11 17:52:55.585 INFO checking gobanos/demo-iron against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 17:52:55.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 17:52:56.005 INFO [stdout] d60dc23d7b1386503f4e8db37fe8c99a99c0967642ad354a3cec4c5a88175e28
Dec 11 17:52:56.007 INFO running `"docker" "start" "-a" "d60dc23d7b1386503f4e8db37fe8c99a99c0967642ad354a3cec4c5a88175e28"`
Dec 11 17:52:57.948 INFO [stderr] usermod: no changes
Dec 11 17:52:58.177 INFO [stderr]     Checking demo-iron v0.1.0 (/source)
Dec 11 17:53:00.660 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 11 17:53:00.660 INFO [stderr]   --> src/user.rs:28:13
Dec 11 17:53:00.660 INFO [stderr]    |
Dec 11 17:53:00.660 INFO [stderr] 28 |         use std::ascii::AsciiExt;
Dec 11 17:53:00.660 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Dec 11 17:53:00.660 INFO [stderr]    |
Dec 11 17:53:00.660 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 11 17:53:00.660 INFO [stderr] 
Dec 11 17:53:00.764 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 11 17:53:00.764 INFO [stderr]   --> src/user.rs:28:13
Dec 11 17:53:00.764 INFO [stderr]    |
Dec 11 17:53:00.764 INFO [stderr] 28 |         use std::ascii::AsciiExt;
Dec 11 17:53:00.764 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Dec 11 17:53:00.764 INFO [stderr]    |
Dec 11 17:53:00.764 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 17:53:00.764 INFO [stderr] 
Dec 11 17:53:00.764 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 11 17:53:00.764 INFO [stderr]   --> src/user.rs:28:13
Dec 11 17:53:00.764 INFO [stderr]    |
Dec 11 17:53:00.764 INFO [stderr] 28 |         use std::ascii::AsciiExt;
Dec 11 17:53:00.764 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Dec 11 17:53:00.764 INFO [stderr]    |
Dec 11 17:53:00.764 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 11 17:53:00.764 INFO [stderr] 
Dec 11 17:53:00.808 INFO [stderr] warning: field is never used: `password`
Dec 11 17:53:00.808 INFO [stderr]   --> src/user.rs:15:5
Dec 11 17:53:00.808 INFO [stderr]    |
Dec 11 17:53:00.808 INFO [stderr] 15 |     password: String,
Dec 11 17:53:00.808 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 17:53:00.808 INFO [stderr]    |
Dec 11 17:53:00.808 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:53:00.808 INFO [stderr] 
Dec 11 17:53:00.808 INFO [stderr] warning: field is never used: `msg_handler`
Dec 11 17:53:00.808 INFO [stderr]   --> src/user.rs:38:5
Dec 11 17:53:00.808 INFO [stderr]    |
Dec 11 17:53:00.808 INFO [stderr] 38 |     msg_handler: MsgHandler,
Dec 11 17:53:00.808 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:53:00.808 INFO [stderr] 
Dec 11 17:53:00.878 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 11 17:53:00.878 INFO [stderr]   --> src/user.rs:28:13
Dec 11 17:53:00.878 INFO [stderr]    |
Dec 11 17:53:00.878 INFO [stderr] 28 |         use std::ascii::AsciiExt;
Dec 11 17:53:00.878 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^
Dec 11 17:53:00.878 INFO [stderr]    |
Dec 11 17:53:00.878 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 11 17:53:00.878 INFO [stderr] 
Dec 11 17:53:00.896 INFO [stderr] warning: field is never used: `password`
Dec 11 17:53:00.896 INFO [stderr]   --> src/user.rs:15:5
Dec 11 17:53:00.896 INFO [stderr]    |
Dec 11 17:53:00.896 INFO [stderr] 15 |     password: String,
Dec 11 17:53:00.896 INFO [stderr]    |     ^^^^^^^^^^^^^^^^
Dec 11 17:53:00.896 INFO [stderr]    |
Dec 11 17:53:00.896 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 17:53:00.896 INFO [stderr] 
Dec 11 17:53:00.896 INFO [stderr] warning: field is never used: `msg_handler`
Dec 11 17:53:00.896 INFO [stderr]   --> src/user.rs:38:5
Dec 11 17:53:00.896 INFO [stderr]    |
Dec 11 17:53:00.896 INFO [stderr] 38 |     msg_handler: MsgHandler,
Dec 11 17:53:00.896 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 17:53:00.896 INFO [stderr] 
Dec 11 17:53:00.936 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
Dec 11 17:53:00.946 INFO [stderr] su: No module specific data is present
Dec 11 17:53:01.934 INFO running `"docker" "inspect" "d60dc23d7b1386503f4e8db37fe8c99a99c0967642ad354a3cec4c5a88175e28"`
Dec 11 17:53:02.162 INFO running `"docker" "rm" "-f" "d60dc23d7b1386503f4e8db37fe8c99a99c0967642ad354a3cec4c5a88175e28"`
Dec 11 17:53:02.364 INFO [stdout] d60dc23d7b1386503f4e8db37fe8c99a99c0967642ad354a3cec4c5a88175e28