Sep 10 19:42:04.063 INFO checking elfmalloc-0.1.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 19:42:04.063 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 19:42:04.063 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 19:42:04.215 INFO blam! 7aedba5b2a722464e985e88eb665af8e55ea51a328f88ed0f2bc74536fa76f57
Sep 10 19:42:04.217 INFO running `"docker" "start" "-a" "7aedba5b2a722464e985e88eb665af8e55ea51a328f88ed0f2bc74536fa76f57"`
Sep 10 19:42:05.122 INFO kablam! usermod: no changes
Sep 10 19:42:05.193 INFO kablam!     Checking object-alloc v0.1.0
Sep 10 19:42:05.193 INFO kablam!     Checking spin v0.4.9
Sep 10 19:42:05.198 INFO kablam!     Checking bagpipe v0.1.0
Sep 10 19:42:05.198 INFO kablam!     Checking sysconf v0.3.4
Sep 10 19:42:05.302 INFO kablam! error[E0432]: unresolved import `alloc::allocator`
Sep 10 19:42:05.302 INFO kablam!   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/object-alloc-0.1.0/src/lib.rs:12:12
Sep 10 19:42:05.302 INFO kablam!    |
Sep 10 19:42:05.302 INFO kablam! 12 | use alloc::allocator::Layout;
Sep 10 19:42:05.302 INFO kablam!    |            ^^^^^^^^^ Could not find `allocator` in `alloc`
Sep 10 19:42:05.302 INFO kablam! 
Sep 10 19:42:05.370 INFO kablam! error: aborting due to previous error
Sep 10 19:42:05.370 INFO kablam! 
Sep 10 19:42:05.370 INFO kablam! For more information about this error, try `rustc --explain E0432`.
Sep 10 19:42:05.386 INFO kablam! error: Could not compile `object-alloc`.
Sep 10 19:42:05.387 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 10 19:42:05.988 INFO kablam! error: build failed
Sep 10 19:42:05.990 INFO kablam! su: No module specific data is present
Sep 10 19:42:06.549 INFO running `"docker" "rm" "-f" "7aedba5b2a722464e985e88eb665af8e55ea51a328f88ed0f2bc74536fa76f57"`
Sep 10 19:42:06.607 INFO blam! 7aedba5b2a722464e985e88eb665af8e55ea51a328f88ed0f2bc74536fa76f57