Nov 29 03:09:21.927 INFO checking cn-stratum-0.4.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 03:09:21.927 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 29 03:09:22.340 INFO [stdout] ca453427a0bd558428724dce8580f3f8dd23747826a2028c0d09aec64c8d8907
Nov 29 03:09:22.340 INFO running `"docker" "start" "-a" "ca453427a0bd558428724dce8580f3f8dd23747826a2028c0d09aec64c8d8907"`
Nov 29 03:09:24.213 INFO [stderr] usermod: no changes
Nov 29 03:09:24.332 INFO [stderr]     Checking cn-stratum v0.4.0 (/source)
Nov 29 03:09:27.776 INFO [stderr] error: cannot find derive macro `Deserialize` in this scope
Nov 29 03:09:27.777 INFO [stderr]    --> src/hexbytes.rs:130:14
Nov 29 03:09:27.777 INFO [stderr]     |
Nov 29 03:09:27.777 INFO [stderr] 130 |     #[derive(Deserialize)]
Nov 29 03:09:27.777 INFO [stderr]     |              ^^^^^^^^^^^
Nov 29 03:09:27.778 INFO [stderr] 
Nov 29 03:09:27.792 INFO [stderr] error[E0658]: The attribute `serde` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
Nov 29 03:09:27.792 INFO [stderr]    --> src/hexbytes.rs:131:23
Nov 29 03:09:27.793 INFO [stderr]     |
Nov 29 03:09:27.793 INFO [stderr] 131 |     struct Hex64leOut(#[serde(deserialize_with = "hex64le_to_int")] (u64, usize));
Nov 29 03:09:27.793 INFO [stderr]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 03:09:27.794 INFO [stderr]     |
Nov 29 03:09:27.794 INFO [stderr]     = help: add #![feature(custom_attribute)] to the crate attributes to enable
Nov 29 03:09:27.794 INFO [stderr] 
Nov 29 03:09:27.798 INFO [stderr] error: aborting due to 2 previous errors
Nov 29 03:09:27.798 INFO [stderr] 
Nov 29 03:09:27.799 INFO [stderr] For more information about this error, try `rustc --explain E0658`.
Nov 29 03:09:27.816 INFO [stderr] error: Could not compile `cn-stratum`.
Nov 29 03:09:27.817 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 29 03:09:28.480 INFO [stderr] error: build failed
Nov 29 03:09:28.482 INFO [stderr] su: No module specific data is present
Nov 29 03:09:29.454 INFO running `"docker" "inspect" "ca453427a0bd558428724dce8580f3f8dd23747826a2028c0d09aec64c8d8907"`
Nov 29 03:09:29.816 INFO running `"docker" "rm" "-f" "ca453427a0bd558428724dce8580f3f8dd23747826a2028c0d09aec64c8d8907"`
Nov 29 03:09:30.096 INFO [stdout] ca453427a0bd558428724dce8580f3f8dd23747826a2028c0d09aec64c8d8907