Nov 28 02:17:36.395 INFO checking kolgotko/test_jail against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 02:17:36.397 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 02:17:36.857 INFO [stdout] 291b0965b727bdcedf4b7f0897d671934b9eb62a6c4f3dbede425e8c49ebe3a9
Nov 28 02:17:36.864 INFO running `"docker" "start" "-a" "291b0965b727bdcedf4b7f0897d671934b9eb62a6c4f3dbede425e8c49ebe3a9"`
Nov 28 02:17:38.589 INFO [stderr] usermod: no changes
Nov 28 02:17:38.688 INFO [stderr]     Checking test_socket v0.1.0 (/source)
Nov 28 02:17:38.976 INFO [stderr] warning: unused import: `libc::*`
Nov 28 02:17:38.976 INFO [stderr]  --> src/main.rs:3:5
Nov 28 02:17:38.976 INFO [stderr]   |
Nov 28 02:17:38.976 INFO [stderr] 3 | use libc::*;
Nov 28 02:17:38.976 INFO [stderr]   |     ^^^^^^^
Nov 28 02:17:38.976 INFO [stderr]   |
Nov 28 02:17:38.976 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 02:17:38.976 INFO [stderr] 
Nov 28 02:17:38.976 INFO [stderr] warning: unused import: `libc::iovec`
Nov 28 02:17:38.976 INFO [stderr]  --> src/main.rs:4:5
Nov 28 02:17:38.976 INFO [stderr]   |
Nov 28 02:17:38.976 INFO [stderr] 4 | use libc::iovec;
Nov 28 02:17:38.976 INFO [stderr]   |     ^^^^^^^^^^^
Nov 28 02:17:38.976 INFO [stderr] 
Nov 28 02:17:38.984 INFO [stderr] warning: unused import: `libc::*`
Nov 28 02:17:38.984 INFO [stderr]  --> src/main.rs:3:5
Nov 28 02:17:38.984 INFO [stderr]   |
Nov 28 02:17:38.984 INFO [stderr] 3 | use libc::*;
Nov 28 02:17:38.984 INFO [stderr]   |     ^^^^^^^
Nov 28 02:17:38.984 INFO [stderr]   |
Nov 28 02:17:38.984 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 02:17:38.984 INFO [stderr] 
Nov 28 02:17:38.984 INFO [stderr] warning: unused import: `libc::iovec`
Nov 28 02:17:38.984 INFO [stderr]  --> src/main.rs:4:5
Nov 28 02:17:38.985 INFO [stderr]   |
Nov 28 02:17:38.985 INFO [stderr] 4 | use libc::iovec;
Nov 28 02:17:38.985 INFO [stderr]   |     ^^^^^^^^^^^
Nov 28 02:17:38.985 INFO [stderr] 
Nov 28 02:17:39.032 INFO [stderr] warning: unused variable: `iovec_key`
Nov 28 02:17:39.032 INFO [stderr]   --> src/main.rs:25:17
Nov 28 02:17:39.032 INFO [stderr]    |
Nov 28 02:17:39.032 INFO [stderr] 25 |             let iovec_key = libc::iovec {
Nov 28 02:17:39.032 INFO [stderr]    |                 ^^^^^^^^^ help: consider using `_iovec_key` instead
Nov 28 02:17:39.032 INFO [stderr]    |
Nov 28 02:17:39.032 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 02:17:39.032 INFO [stderr] 
Nov 28 02:17:39.032 INFO [stderr] warning: unused variable: `iovec`
Nov 28 02:17:39.032 INFO [stderr]   --> src/main.rs:36:25
Nov 28 02:17:39.032 INFO [stderr]    |
Nov 28 02:17:39.032 INFO [stderr] 36 |                     let iovec = libc::iovec {
Nov 28 02:17:39.032 INFO [stderr]    |                         ^^^^^ help: consider using `_iovec` instead
Nov 28 02:17:39.032 INFO [stderr] 
Nov 28 02:17:39.032 INFO [stderr] warning: unused variable: `iovec`
Nov 28 02:17:39.032 INFO [stderr]   --> src/main.rs:44:25
Nov 28 02:17:39.032 INFO [stderr]    |
Nov 28 02:17:39.032 INFO [stderr] 44 |                     let iovec = libc::iovec {
Nov 28 02:17:39.032 INFO [stderr]    |                         ^^^^^ help: consider using `_iovec` instead
Nov 28 02:17:39.032 INFO [stderr] 
Nov 28 02:17:39.032 INFO [stderr] warning: unused variable: `iovec_key`
Nov 28 02:17:39.032 INFO [stderr]   --> src/main.rs:25:17
Nov 28 02:17:39.032 INFO [stderr]    |
Nov 28 02:17:39.032 INFO [stderr] 25 |             let iovec_key = libc::iovec {
Nov 28 02:17:39.032 INFO [stderr]    |                 ^^^^^^^^^ help: consider using `_iovec_key` instead
Nov 28 02:17:39.032 INFO [stderr]    |
Nov 28 02:17:39.032 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 02:17:39.032 INFO [stderr] 
Nov 28 02:17:39.032 INFO [stderr] warning: unused variable: `iovec`
Nov 28 02:17:39.032 INFO [stderr]   --> src/main.rs:36:25
Nov 28 02:17:39.032 INFO [stderr]    |
Nov 28 02:17:39.032 INFO [stderr] 36 |                     let iovec = libc::iovec {
Nov 28 02:17:39.032 INFO [stderr]    |                         ^^^^^ help: consider using `_iovec` instead
Nov 28 02:17:39.032 INFO [stderr] 
Nov 28 02:17:39.032 INFO [stderr] warning: unused variable: `iovec`
Nov 28 02:17:39.032 INFO [stderr]   --> src/main.rs:44:25
Nov 28 02:17:39.032 INFO [stderr]    |
Nov 28 02:17:39.032 INFO [stderr] 44 |                     let iovec = libc::iovec {
Nov 28 02:17:39.032 INFO [stderr]    |                         ^^^^^ help: consider using `_iovec` instead
Nov 28 02:17:39.032 INFO [stderr] 
Nov 28 02:17:39.043 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.43s
Nov 28 02:17:39.046 INFO [stderr] su: No module specific data is present
Nov 28 02:17:39.382 INFO running `"docker" "inspect" "291b0965b727bdcedf4b7f0897d671934b9eb62a6c4f3dbede425e8c49ebe3a9"`
Nov 28 02:17:39.471 INFO running `"docker" "rm" "-f" "291b0965b727bdcedf4b7f0897d671934b9eb62a6c4f3dbede425e8c49ebe3a9"`
Nov 28 02:17:39.555 INFO [stdout] 291b0965b727bdcedf4b7f0897d671934b9eb62a6c4f3dbede425e8c49ebe3a9