Aug 31 17:56:15.278 INFO checking pyo3-0.4.1 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 17:56:15.278 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 17:56:15.278 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 17:56:15.477 INFO blam! 4b55b1f04930cb58a0968698b74c34cab5a2d349978e761cf608ffd4d8e5bad6
Aug 31 17:56:15.479 INFO running `"docker" "start" "-a" "4b55b1f04930cb58a0968698b74c34cab5a2d349978e761cf608ffd4d8e5bad6"`
Aug 31 17:56:16.202 INFO kablam!    Compiling mashup-impl v0.1.5
Aug 31 17:56:16.204 INFO kablam!    Compiling pyo3-derive-backend v0.4.1
Aug 31 17:56:16.204 INFO kablam!    Compiling failure_derive v0.1.2
Aug 31 17:56:16.205 INFO kablam!    Compiling pyo3 v0.4.1 (file:///source)
Aug 31 17:56:21.938 INFO kablam!     Checking mashup v0.1.5
Aug 31 17:56:23.826 INFO kablam!     Checking failure v0.1.2
Aug 31 17:56:25.146 INFO kablam!     Checking which v2.0.0
Aug 31 17:56:26.407 INFO kablam!     Checking docmatic v0.1.2
Aug 31 17:56:34.160 INFO kablam!    Compiling pyo3cls v0.4.1
Aug 31 17:56:55.514 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 39.41s
Aug 31 17:56:55.555 INFO kablam! su: No module specific data is present
Aug 31 17:56:56.050 INFO running `"docker" "rm" "-f" "4b55b1f04930cb58a0968698b74c34cab5a2d349978e761cf608ffd4d8e5bad6"`
Aug 31 17:56:56.134 INFO blam! 4b55b1f04930cb58a0968698b74c34cab5a2d349978e761cf608ffd4d8e5bad6