Nov 01 15:58:53.378 INFO checking sofa-0.6.0 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 15:58:53.380 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 15:58:53.832 INFO blam! 6e6213a72c6a7861665e9f2c450bc838f2d8c4f538ff47cd3e0b27735a0cd772
Nov 01 15:58:53.841 INFO running `"docker" "start" "-a" "6e6213a72c6a7861665e9f2c450bc838f2d8c4f538ff47cd3e0b27735a0cd772"`
Nov 01 15:58:55.212 INFO kablam! usermod: no changes
Nov 01 15:58:55.588 INFO kablam!     Checking sofa v0.6.0 (/source)
Nov 01 15:59:05.140 INFO kablam! warning: the trait `model::Model` cannot be made into an object
Nov 01 15:59:05.140 INFO kablam!   --> src/model.rs:13:5
Nov 01 15:59:05.140 INFO kablam!    |
Nov 01 15:59:05.140 INFO kablam! 13 | /     fn to_document(&self) -> Document where Self: Serialize {
Nov 01 15:59:05.140 INFO kablam! 14 | |         Document::new(to_value(self).unwrap())
Nov 01 15:59:05.140 INFO kablam! 15 | |     }
Nov 01 15:59:05.140 INFO kablam!    | |_____^
Nov 01 15:59:05.140 INFO kablam!    |
Nov 01 15:59:05.140 INFO kablam!    = note: #[warn(where_clauses_object_safety)] on by default
Nov 01 15:59:05.140 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 15:59:05.140 INFO kablam!    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Nov 01 15:59:05.140 INFO kablam!    = note: method `to_document` references the `Self` type in where clauses
Nov 01 15:59:05.140 INFO kablam! 
Nov 01 15:59:05.464 INFO kablam! warning: the trait `model::Model` cannot be made into an object
Nov 01 15:59:05.464 INFO kablam!   --> src/model.rs:13:5
Nov 01 15:59:05.464 INFO kablam!    |
Nov 01 15:59:05.464 INFO kablam! 13 | /     fn to_document(&self) -> Document where Self: Serialize {
Nov 01 15:59:05.464 INFO kablam! 14 | |         Document::new(to_value(self).unwrap())
Nov 01 15:59:05.464 INFO kablam! 15 | |     }
Nov 01 15:59:05.464 INFO kablam!    | |_____^
Nov 01 15:59:05.464 INFO kablam!    |
Nov 01 15:59:05.464 INFO kablam!    = note: #[warn(where_clauses_object_safety)] on by default
Nov 01 15:59:05.464 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Nov 01 15:59:05.464 INFO kablam!    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Nov 01 15:59:05.464 INFO kablam!    = note: method `to_document` references the `Self` type in where clauses
Nov 01 15:59:05.464 INFO kablam! 
Nov 01 15:59:06.680 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.44s
Nov 01 15:59:06.691 INFO kablam! su: No module specific data is present
Nov 01 15:59:07.044 INFO running `"docker" "rm" "-f" "6e6213a72c6a7861665e9f2c450bc838f2d8c4f538ff47cd3e0b27735a0cd772"`
Nov 01 15:59:07.300 INFO blam! 6e6213a72c6a7861665e9f2c450bc838f2d8c4f538ff47cd3e0b27735a0cd772