Sep 04 14:25:17.842 INFO checking mach_object-0.1.12 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 14:25:17.842 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 14:25:17.842 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-0/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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=500" "-e" "CMD=cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 14:25:18.054 INFO blam! 0cc8da49e5100aeab621805278fe3a727f900c64443f7a1bcfa3dbf8d8c8cc35
Sep 04 14:25:18.057 INFO running `"docker" "start" "-a" "0cc8da49e5100aeab621805278fe3a727f900c64443f7a1bcfa3dbf8d8c8cc35"`
Sep 04 14:25:18.889 INFO kablam!     Checking hexplay v0.2.1
Sep 04 14:25:18.891 INFO kablam!     Checking mach_object v0.1.12 (file:///source)
Sep 04 14:25:27.045 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 14:25:27.045 INFO kablam!  --> tests/integration_tests.rs:1:1
Sep 04 14:25:27.045 INFO kablam!   |
Sep 04 14:25:27.045 INFO kablam! 1 | #[macro_use]
Sep 04 14:25:27.045 INFO kablam!   | ^^^^^^^^^^^^
Sep 04 14:25:27.045 INFO kablam!   |
Sep 04 14:25:27.045 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 14:25:27.045 INFO kablam! 
Sep 04 14:25:28.098 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.37s
Sep 04 14:25:28.104 INFO kablam! su: No module specific data is present
Sep 04 14:25:28.618 INFO running `"docker" "rm" "-f" "0cc8da49e5100aeab621805278fe3a727f900c64443f7a1bcfa3dbf8d8c8cc35"`
Sep 04 14:25:28.759 INFO blam! 0cc8da49e5100aeab621805278fe3a727f900c64443f7a1bcfa3dbf8d8c8cc35