Oct 27 02:00:12.356 INFO checking kolgotko/test_jail against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 02:00:12.357 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 02:00:12.655 INFO blam! c01721c8f815b854d134e87d83f4f5e1b6461866e1372564affa4c203ca323af
Oct 27 02:00:12.658 INFO running `"docker" "start" "-a" "c01721c8f815b854d134e87d83f4f5e1b6461866e1372564affa4c203ca323af"`
Oct 27 02:00:14.144 INFO kablam! usermod: no changes
Oct 27 02:00:14.223 INFO kablam!     Checking test_socket v0.1.0 (/source)
Oct 27 02:00:14.583 INFO kablam! warning: unused import: `libc::*`
Oct 27 02:00:14.583 INFO kablam!  --> src/main.rs:3:5
Oct 27 02:00:14.583 INFO kablam!   |
Oct 27 02:00:14.583 INFO kablam! 3 | use libc::*;
Oct 27 02:00:14.583 INFO kablam!   |     ^^^^^^^
Oct 27 02:00:14.583 INFO kablam!   |
Oct 27 02:00:14.583 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 02:00:14.583 INFO kablam! 
Oct 27 02:00:14.583 INFO kablam! warning: unused import: `libc::iovec`
Oct 27 02:00:14.583 INFO kablam!  --> src/main.rs:4:5
Oct 27 02:00:14.583 INFO kablam!   |
Oct 27 02:00:14.583 INFO kablam! 4 | use libc::iovec;
Oct 27 02:00:14.583 INFO kablam!   |     ^^^^^^^^^^^
Oct 27 02:00:14.583 INFO kablam! 
Oct 27 02:00:14.615 INFO kablam! warning: unused variable: `iovec_key`
Oct 27 02:00:14.615 INFO kablam!   --> src/main.rs:25:17
Oct 27 02:00:14.615 INFO kablam!    |
Oct 27 02:00:14.616 INFO kablam! 25 |             let iovec_key = libc::iovec {
Oct 27 02:00:14.616 INFO kablam!    |                 ^^^^^^^^^ help: consider using `_iovec_key` instead
Oct 27 02:00:14.616 INFO kablam!    |
Oct 27 02:00:14.616 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 02:00:14.616 INFO kablam! 
Oct 27 02:00:14.616 INFO kablam! warning: unused variable: `iovec`
Oct 27 02:00:14.616 INFO kablam!   --> src/main.rs:36:25
Oct 27 02:00:14.616 INFO kablam!    |
Oct 27 02:00:14.616 INFO kablam! 36 |                     let iovec = libc::iovec {
Oct 27 02:00:14.616 INFO kablam!    |                         ^^^^^ help: consider using `_iovec` instead
Oct 27 02:00:14.616 INFO kablam! 
Oct 27 02:00:14.616 INFO kablam! warning: unused variable: `iovec`
Oct 27 02:00:14.616 INFO kablam!   --> src/main.rs:44:25
Oct 27 02:00:14.616 INFO kablam!    |
Oct 27 02:00:14.616 INFO kablam! 44 |                     let iovec = libc::iovec {
Oct 27 02:00:14.616 INFO kablam!    |                         ^^^^^ help: consider using `_iovec` instead
Oct 27 02:00:14.616 INFO kablam! 
Oct 27 02:00:14.640 INFO kablam! warning: unused import: `libc::*`
Oct 27 02:00:14.640 INFO kablam!  --> src/main.rs:3:5
Oct 27 02:00:14.640 INFO kablam!   |
Oct 27 02:00:14.640 INFO kablam! 3 | use libc::*;
Oct 27 02:00:14.640 INFO kablam!   |     ^^^^^^^
Oct 27 02:00:14.640 INFO kablam!   |
Oct 27 02:00:14.640 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 02:00:14.640 INFO kablam! 
Oct 27 02:00:14.640 INFO kablam! warning: unused import: `libc::iovec`
Oct 27 02:00:14.640 INFO kablam!  --> src/main.rs:4:5
Oct 27 02:00:14.640 INFO kablam!   |
Oct 27 02:00:14.640 INFO kablam! 4 | use libc::iovec;
Oct 27 02:00:14.640 INFO kablam!   |     ^^^^^^^^^^^
Oct 27 02:00:14.640 INFO kablam! 
Oct 27 02:00:14.671 INFO kablam! warning: unused variable: `iovec_key`
Oct 27 02:00:14.672 INFO kablam!   --> src/main.rs:25:17
Oct 27 02:00:14.672 INFO kablam!    |
Oct 27 02:00:14.672 INFO kablam! 25 |             let iovec_key = libc::iovec {
Oct 27 02:00:14.672 INFO kablam!    |                 ^^^^^^^^^ help: consider using `_iovec_key` instead
Oct 27 02:00:14.672 INFO kablam!    |
Oct 27 02:00:14.672 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 02:00:14.672 INFO kablam! 
Oct 27 02:00:14.672 INFO kablam! warning: unused variable: `iovec`
Oct 27 02:00:14.672 INFO kablam!   --> src/main.rs:36:25
Oct 27 02:00:14.672 INFO kablam!    |
Oct 27 02:00:14.672 INFO kablam! 36 |                     let iovec = libc::iovec {
Oct 27 02:00:14.672 INFO kablam!    |                         ^^^^^ help: consider using `_iovec` instead
Oct 27 02:00:14.672 INFO kablam! 
Oct 27 02:00:14.672 INFO kablam! warning: unused variable: `iovec`
Oct 27 02:00:14.672 INFO kablam!   --> src/main.rs:44:25
Oct 27 02:00:14.672 INFO kablam!    |
Oct 27 02:00:14.672 INFO kablam! 44 |                     let iovec = libc::iovec {
Oct 27 02:00:14.672 INFO kablam!    |                         ^^^^^ help: consider using `_iovec` instead
Oct 27 02:00:14.672 INFO kablam! 
Oct 27 02:00:14.690 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.51s
Oct 27 02:00:14.693 INFO kablam! su: No module specific data is present
Oct 27 02:00:15.219 INFO running `"docker" "rm" "-f" "c01721c8f815b854d134e87d83f4f5e1b6461866e1372564affa4c203ca323af"`
Oct 27 02:00:15.403 INFO blam! c01721c8f815b854d134e87d83f4f5e1b6461866e1372564affa4c203ca323af