Nov 28 17:08:32.883 INFO checking systemfd-0.3.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 17:08:32.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 17:08:33.305 INFO [stdout] 9c5ce4a3ff5c9f256c1db576918787d4534f94d0a9358fe31bbe04b7a6ec2817
Nov 28 17:08:33.308 INFO running `"docker" "start" "-a" "9c5ce4a3ff5c9f256c1db576918787d4534f94d0a9358fe31bbe04b7a6ec2817"`
Nov 28 17:08:34.141 INFO [stderr] usermod: no changes
Nov 28 17:08:34.292 INFO [stderr]    Compiling parking_lot_core v0.4.0
Nov 28 17:08:36.973 INFO [stderr]     Checking parking_lot v0.7.0
Nov 28 17:08:38.524 INFO [stderr]     Checking console v0.6.2
Nov 28 17:08:40.708 INFO [stderr]     Checking systemfd v0.3.0 (/source)
Nov 28 17:08:44.304 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Nov 28 17:08:44.304 INFO [stderr]   --> src/main.rs:41:30
Nov 28 17:08:44.304 INFO [stderr]    |
Nov 28 17:08:44.304 INFO [stderr] 41 |             for cause in err.causes().skip(1) {
Nov 28 17:08:44.304 INFO [stderr]    |                              ^^^^^^
Nov 28 17:08:44.304 INFO [stderr]    |
Nov 28 17:08:44.304 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 28 17:08:44.304 INFO [stderr] 
Nov 28 17:08:44.368 INFO [stderr] warning: use of deprecated item 'failure::Error::causes': please use the 'iter_chain()' method instead
Nov 28 17:08:44.368 INFO [stderr]   --> src/main.rs:41:30
Nov 28 17:08:44.368 INFO [stderr]    |
Nov 28 17:08:44.368 INFO [stderr] 41 |             for cause in err.causes().skip(1) {
Nov 28 17:08:44.368 INFO [stderr]    |                              ^^^^^^
Nov 28 17:08:44.368 INFO [stderr]    |
Nov 28 17:08:44.368 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 28 17:08:44.368 INFO [stderr] 
Nov 28 17:08:44.507 INFO [stderr] warning: struct is never constructed: `QuietExit`
Nov 28 17:08:44.508 INFO [stderr]  --> src/utils.rs:5:1
Nov 28 17:08:44.508 INFO [stderr]   |
Nov 28 17:08:44.508 INFO [stderr] 5 | pub struct QuietExit(pub i32);
Nov 28 17:08:44.508 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:08:44.509 INFO [stderr]   |
Nov 28 17:08:44.509 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 17:08:44.509 INFO [stderr] 
Nov 28 17:08:44.513 INFO [stderr] warning: unused attribute
Nov 28 17:08:44.513 INFO [stderr]  --> src/utils.rs:4:1
Nov 28 17:08:44.513 INFO [stderr]   |
Nov 28 17:08:44.513 INFO [stderr] 4 | #[ignore(dead_code)]
Nov 28 17:08:44.513 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Nov 28 17:08:44.513 INFO [stderr]   |
Nov 28 17:08:44.513 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Nov 28 17:08:44.513 INFO [stderr] 
Nov 28 17:08:44.521 INFO [stderr] warning: struct is never constructed: `QuietExit`
Nov 28 17:08:44.521 INFO [stderr]  --> src/utils.rs:5:1
Nov 28 17:08:44.521 INFO [stderr]   |
Nov 28 17:08:44.521 INFO [stderr] 5 | pub struct QuietExit(pub i32);
Nov 28 17:08:44.521 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 17:08:44.521 INFO [stderr]   |
Nov 28 17:08:44.521 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 17:08:44.521 INFO [stderr] 
Nov 28 17:08:44.532 INFO [stderr] warning: unused attribute
Nov 28 17:08:44.532 INFO [stderr]  --> src/utils.rs:4:1
Nov 28 17:08:44.532 INFO [stderr]   |
Nov 28 17:08:44.532 INFO [stderr] 4 | #[ignore(dead_code)]
Nov 28 17:08:44.532 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^
Nov 28 17:08:44.532 INFO [stderr]   |
Nov 28 17:08:44.532 INFO [stderr]   = note: #[warn(unused_attributes)] on by default
Nov 28 17:08:44.532 INFO [stderr] 
Nov 28 17:08:44.585 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.41s
Nov 28 17:08:44.601 INFO [stderr] su: No module specific data is present
Nov 28 17:08:45.282 INFO running `"docker" "inspect" "9c5ce4a3ff5c9f256c1db576918787d4534f94d0a9358fe31bbe04b7a6ec2817"`
Nov 28 17:08:45.649 INFO running `"docker" "rm" "-f" "9c5ce4a3ff5c9f256c1db576918787d4534f94d0a9358fe31bbe04b7a6ec2817"`
Nov 28 17:08:46.001 INFO [stdout] 9c5ce4a3ff5c9f256c1db576918787d4534f94d0a9358fe31bbe04b7a6ec2817