Nov 27 19:58:21.701 INFO checking spacekookie/simple-rust-ffi against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 19:58:21.701 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 27 19:58:21.941 INFO [stdout] 92e5f1a9e193deca132a3854d066e23b26ff98c0ce569c1bc0e8a81248d1c108
Nov 27 19:58:21.943 INFO running `"docker" "start" "-a" "92e5f1a9e193deca132a3854d066e23b26ff98c0ce569c1bc0e8a81248d1c108"`
Nov 27 19:58:22.544 INFO [stderr] usermod: no changes
Nov 27 19:58:22.636 INFO [stderr]    Compiling cmake v0.1.31
Nov 27 19:58:23.721 INFO [stderr]    Compiling greeter v0.1.0 (/source)
Nov 27 19:58:28.634 INFO [stderr] warning: unused import: `CStr`
Nov 27 19:58:28.634 INFO [stderr]  --> src/main.rs:1:16
Nov 27 19:58:28.634 INFO [stderr]   |
Nov 27 19:58:28.634 INFO [stderr] 1 | use std::ffi::{CStr, CString};
Nov 27 19:58:28.634 INFO [stderr]   |                ^^^^
Nov 27 19:58:28.634 INFO [stderr]   |
Nov 27 19:58:28.634 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 19:58:28.635 INFO [stderr] 
Nov 27 19:58:28.635 INFO [stderr] warning: unused imports: `c_int`, `c_void`
Nov 27 19:58:28.635 INFO [stderr]  --> src/main.rs:2:28
Nov 27 19:58:28.635 INFO [stderr]   |
Nov 27 19:58:28.635 INFO [stderr] 2 | use std::os::raw::{c_char, c_int, c_void};
Nov 27 19:58:28.635 INFO [stderr]   |                            ^^^^^  ^^^^^^
Nov 27 19:58:28.635 INFO [stderr] 
Nov 27 19:58:28.720 INFO [stderr] warning: unused import: `CStr`
Nov 27 19:58:28.720 INFO [stderr]  --> src/main.rs:1:16
Nov 27 19:58:28.720 INFO [stderr]   |
Nov 27 19:58:28.721 INFO [stderr] 1 | use std::ffi::{CStr, CString};
Nov 27 19:58:28.721 INFO [stderr]   |                ^^^^
Nov 27 19:58:28.721 INFO [stderr]   |
Nov 27 19:58:28.721 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 19:58:28.721 INFO [stderr] 
Nov 27 19:58:28.721 INFO [stderr] warning: unused imports: `c_int`, `c_void`
Nov 27 19:58:28.721 INFO [stderr]  --> src/main.rs:2:28
Nov 27 19:58:28.721 INFO [stderr]   |
Nov 27 19:58:28.721 INFO [stderr] 2 | use std::os::raw::{c_char, c_int, c_void};
Nov 27 19:58:28.721 INFO [stderr]   |                            ^^^^^  ^^^^^^
Nov 27 19:58:28.721 INFO [stderr] 
Nov 27 19:58:28.792 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.20s
Nov 27 19:58:28.796 INFO [stderr] su: No module specific data is present
Nov 27 19:58:29.748 INFO running `"docker" "inspect" "92e5f1a9e193deca132a3854d066e23b26ff98c0ce569c1bc0e8a81248d1c108"`
Nov 27 19:58:30.002 INFO running `"docker" "rm" "-f" "92e5f1a9e193deca132a3854d066e23b26ff98c0ce569c1bc0e8a81248d1c108"`
Nov 27 19:58:30.244 INFO [stdout] 92e5f1a9e193deca132a3854d066e23b26ff98c0ce569c1bc0e8a81248d1c108