Sep 19 20:43:48.210 INFO checking printf-0.1.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 20:43:48.210 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 20:43:48.210 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:43:48.336 INFO blam! b1f59bbdf6a782aa302d9a0714070f20a69b7a536fd1e826b56899c162368470
Sep 19 20:43:48.338 INFO running `"docker" "start" "-a" "b1f59bbdf6a782aa302d9a0714070f20a69b7a536fd1e826b56899c162368470"`
Sep 19 20:43:49.076 INFO kablam! usermod: no changes
Sep 19 20:43:49.116 INFO kablam!    Compiling printf v0.1.0 (/source)
Sep 19 20:43:49.294 INFO kablam! warning: use of deprecated item 'gcc::compile_library'
Sep 19 20:43:49.295 INFO kablam!  --> build.rs:6:5
Sep 19 20:43:49.295 INFO kablam!   |
Sep 19 20:43:49.295 INFO kablam! 6 |     gcc::compile_library("libprintf_wrapper.a", &["src/printf_wrapper.c"]);
Sep 19 20:43:49.295 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Sep 19 20:43:49.295 INFO kablam!   |
Sep 19 20:43:49.295 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 19 20:43:49.295 INFO kablam! 
Sep 19 20:43:49.929 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Sep 19 20:43:49.931 INFO kablam! su: No module specific data is present
Sep 19 20:43:50.541 INFO running `"docker" "rm" "-f" "b1f59bbdf6a782aa302d9a0714070f20a69b7a536fd1e826b56899c162368470"`
Sep 19 20:43:50.626 INFO blam! b1f59bbdf6a782aa302d9a0714070f20a69b7a536fd1e826b56899c162368470