Nov 28 03:52:27.770 INFO checking ipost/ppm-rs against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 03:52:27.770 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 03:52:28.193 INFO [stdout] 476ea7c3377ce6b86c5579b63dab846fc96573015321a65a14b5aa7bf94c8ae2
Nov 28 03:52:28.198 INFO running `"docker" "start" "-a" "476ea7c3377ce6b86c5579b63dab846fc96573015321a65a14b5aa7bf94c8ae2"`
Nov 28 03:52:29.628 INFO [stderr] usermod: no changes
Nov 28 03:52:29.885 INFO [stderr]    Compiling openssl v0.10.11
Nov 28 03:52:29.892 INFO [stderr]     Checking terminal_size v0.1.8
Nov 28 03:52:29.892 INFO [stderr]    Compiling mime_guess v1.8.6
Nov 28 03:52:37.978 INFO [stderr]     Checking iron v0.6.0
Nov 28 03:52:40.266 INFO [stderr]     Checking persistent v0.4.0
Nov 28 03:52:40.273 INFO [stderr]     Checking router v0.6.0
Nov 28 03:52:42.830 INFO [stderr]     Checking bodyparser v0.8.0
Nov 28 03:52:44.408 INFO [stderr]     Checking ppm-rs v0.1.0 (/source)
Nov 28 03:52:48.136 INFO [stderr] warning: function is never used: `change_master_password`
Nov 28 03:52:48.136 INFO [stderr]    --> src/lib/file.rs:221:1
Nov 28 03:52:48.136 INFO [stderr]     |
Nov 28 03:52:48.136 INFO [stderr] 221 | / pub fn change_master_password(
Nov 28 03:52:48.136 INFO [stderr] 222 | |     _path: &Path,
Nov 28 03:52:48.136 INFO [stderr] 223 | |     _old_password: &[u8],
Nov 28 03:52:48.136 INFO [stderr] 224 | |     _new_password: &[u8],
Nov 28 03:52:48.136 INFO [stderr] ...   |
Nov 28 03:52:48.136 INFO [stderr] 227 | |     Ok(())
Nov 28 03:52:48.136 INFO [stderr] 228 | | }
Nov 28 03:52:48.136 INFO [stderr]     | |_^
Nov 28 03:52:48.136 INFO [stderr]     |
Nov 28 03:52:48.136 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 03:52:48.136 INFO [stderr] 
Nov 28 03:52:48.148 INFO [stderr] warning: function is never used: `change_master_password`
Nov 28 03:52:48.148 INFO [stderr]    --> src/lib/file.rs:221:1
Nov 28 03:52:48.148 INFO [stderr]     |
Nov 28 03:52:48.148 INFO [stderr] 221 | / pub fn change_master_password(
Nov 28 03:52:48.148 INFO [stderr] 222 | |     _path: &Path,
Nov 28 03:52:48.148 INFO [stderr] 223 | |     _old_password: &[u8],
Nov 28 03:52:48.148 INFO [stderr] 224 | |     _new_password: &[u8],
Nov 28 03:52:48.148 INFO [stderr] ...   |
Nov 28 03:52:48.148 INFO [stderr] 227 | |     Ok(())
Nov 28 03:52:48.148 INFO [stderr] 228 | | }
Nov 28 03:52:48.148 INFO [stderr]     | |_^
Nov 28 03:52:48.148 INFO [stderr]     |
Nov 28 03:52:48.148 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 03:52:48.148 INFO [stderr] 
Nov 28 03:52:48.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.52s
Nov 28 03:52:48.212 INFO [stderr] su: No module specific data is present
Nov 28 03:52:49.402 INFO running `"docker" "inspect" "476ea7c3377ce6b86c5579b63dab846fc96573015321a65a14b5aa7bf94c8ae2"`
Nov 28 03:52:49.771 INFO running `"docker" "rm" "-f" "476ea7c3377ce6b86c5579b63dab846fc96573015321a65a14b5aa7bf94c8ae2"`
Nov 28 03:52:50.125 INFO [stdout] 476ea7c3377ce6b86c5579b63dab846fc96573015321a65a14b5aa7bf94c8ae2