Sep 04 03:43:37.996 INFO checking serde_codegen-0.8.23 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 03:43:37.996 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 03:43:37.996 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 03:43:38.201 INFO blam! d46a02c22db37de8323f8db21e32fcdf8a655dbaebc50407cb234499acb5e20d
Sep 04 03:43:38.204 INFO running `"docker" "start" "-a" "d46a02c22db37de8323f8db21e32fcdf8a655dbaebc50407cb234499acb5e20d"`
Sep 04 03:43:38.952 INFO kablam!     Checking syntex_pos v0.54.0
Sep 04 03:43:38.952 INFO kablam!     Checking syn v0.10.8
Sep 04 03:43:40.150 INFO kablam!     Checking syntex_errors v0.54.0
Sep 04 03:43:42.484 INFO kablam!     Checking syntex_syntax v0.54.0
Sep 04 03:43:43.840 INFO kablam!     Checking serde_codegen_internals v0.11.3
Sep 04 03:44:00.562 INFO kablam!     Checking syntex v0.54.0
Sep 04 03:44:01.273 INFO kablam!     Checking serde_codegen v0.8.23 (file:///source)
Sep 04 03:44:02.047 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 03:44:02.047 INFO kablam!   --> src/lib.rs:15:1
Sep 04 03:44:02.047 INFO kablam!    |
Sep 04 03:44:02.047 INFO kablam! 15 | #[macro_use]
Sep 04 03:44:02.047 INFO kablam!    | ^^^^^^^^^^^^
Sep 04 03:44:02.047 INFO kablam!    |
Sep 04 03:44:02.047 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 03:44:02.047 INFO kablam! 
Sep 04 03:44:02.647 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 03:44:02.647 INFO kablam!   --> src/lib.rs:15:1
Sep 04 03:44:02.647 INFO kablam!    |
Sep 04 03:44:02.648 INFO kablam! 15 | #[macro_use]
Sep 04 03:44:02.648 INFO kablam!    | ^^^^^^^^^^^^
Sep 04 03:44:02.648 INFO kablam!    |
Sep 04 03:44:02.648 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 03:44:02.648 INFO kablam! 
Sep 04 03:44:04.070 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.23s
Sep 04 03:44:04.081 INFO kablam! su: No module specific data is present
Sep 04 03:44:04.494 INFO running `"docker" "rm" "-f" "d46a02c22db37de8323f8db21e32fcdf8a655dbaebc50407cb234499acb5e20d"`
Sep 04 03:44:04.598 INFO blam! d46a02c22db37de8323f8db21e32fcdf8a655dbaebc50407cb234499acb5e20d