Sep 14 11:33:48.432 INFO checking printf-0.1.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 11:33:48.432 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 11:33:48.432 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 11:33:48.637 INFO blam! 31de38993e768a248a559853a65240f52edb6e5d9464c3bae31e1330421d8862
Sep 14 11:33:48.640 INFO running `"docker" "start" "-a" "31de38993e768a248a559853a65240f52edb6e5d9464c3bae31e1330421d8862"`
Sep 14 11:33:49.362 INFO kablam! usermod: no changes
Sep 14 11:33:49.392 INFO kablam!    Compiling printf v0.1.0 (file:///source)
Sep 14 11:33:49.566 INFO kablam! warning: use of deprecated item 'gcc::compile_library'
Sep 14 11:33:49.566 INFO kablam!  --> build.rs:6:5
Sep 14 11:33:49.566 INFO kablam!   |
Sep 14 11:33:49.566 INFO kablam! 6 |     gcc::compile_library("libprintf_wrapper.a", &["src/printf_wrapper.c"]);
Sep 14 11:33:49.566 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 14 11:33:49.566 INFO kablam!   |
Sep 14 11:33:49.566 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 14 11:33:49.567 INFO kablam! 
Sep 14 11:33:50.359 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Sep 14 11:33:50.359 INFO kablam! su: No module specific data is present
Sep 14 11:33:50.932 INFO running `"docker" "rm" "-f" "31de38993e768a248a559853a65240f52edb6e5d9464c3bae31e1330421d8862"`
Sep 14 11:33:51.011 INFO blam! 31de38993e768a248a559853a65240f52edb6e5d9464c3bae31e1330421d8862