Sep 05 01:20:35.680 INFO checking cache-size-0.3.4 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 05 01:20:35.680 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 05 01:20:35.680 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 05 01:20:35.915 INFO blam! 29f05bee5a4f541adeed80bfb123b5a48aad3ffc9c1fe8aef28a96ec450caf13
Sep 05 01:20:35.917 INFO running `"docker" "start" "-a" "29f05bee5a4f541adeed80bfb123b5a48aad3ffc9c1fe8aef28a96ec450caf13"`
Sep 05 01:20:36.828 INFO kablam!    Compiling semver-parser v0.7.0
Sep 05 01:20:36.828 INFO kablam!    Compiling cc v1.0.23
Sep 05 01:20:36.829 INFO kablam!     Checking bitflags v1.0.4
Sep 05 01:20:41.366 INFO kablam!    Compiling semver v0.9.0
Sep 05 01:20:48.827 INFO kablam!    Compiling rustc_version v0.2.3
Sep 05 01:20:52.020 INFO kablam!    Compiling raw-cpuid v5.0.0
Sep 05 01:20:56.891 INFO kablam!     Checking cache-size v0.3.4 (file:///source)
Sep 05 01:20:57.910 INFO kablam!     Finished dev [optimized + debuginfo] target(s) in 21.10s
Sep 05 01:20:57.913 INFO kablam! su: No module specific data is present
Sep 05 01:20:58.489 INFO running `"docker" "rm" "-f" "29f05bee5a4f541adeed80bfb123b5a48aad3ffc9c1fe8aef28a96ec450caf13"`
Sep 05 01:20:58.594 INFO blam! 29f05bee5a4f541adeed80bfb123b5a48aad3ffc9c1fe8aef28a96ec450caf13