Dec 12 11:52:29.916 INFO checking log4rs-0.8.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 11:52:29.916 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 11:52:30.396 INFO [stdout] 4af66edacbd8f70ed7d23970104adbcdb8dc93c072247bd3a9e46679197814e7
Dec 12 11:52:30.398 INFO running `"docker" "start" "-a" "4af66edacbd8f70ed7d23970104adbcdb8dc93c072247bd3a9e46679197814e7"`
Dec 12 11:52:31.923 INFO [stderr] usermod: no changes
Dec 12 11:52:32.112 INFO [stderr]     Checking log4rs v0.8.1 (/source)
Dec 12 11:52:34.258 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 11:52:34.258 INFO [stderr]  --> src/append/rolling_file/policy/compound/trigger/size.rs:8:5
Dec 12 11:52:34.258 INFO [stderr]   |
Dec 12 11:52:34.258 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 12 11:52:34.258 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 11:52:34.258 INFO [stderr]   |
Dec 12 11:52:34.258 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 12 11:52:34.258 INFO [stderr] 
Dec 12 11:52:34.356 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 12 11:52:34.357 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:33:5
Dec 12 11:52:34.357 INFO [stderr]    |
Dec 12 11:52:34.357 INFO [stderr] 33 |     fn clone_any_send(&self) -> Box<CloneAny + Send> where Self: Send;
Dec 12 11:52:34.357 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:52:34.357 INFO [stderr]    |
Dec 12 11:52:34.357 INFO [stderr]    = note: #[warn(where_clauses_object_safety)] on by default
Dec 12 11:52:34.357 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 12 11:52:34.357 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 12 11:52:34.357 INFO [stderr]    = note: method `clone_any_send` references the `Self` type in where clauses
Dec 12 11:52:34.357 INFO [stderr] 
Dec 12 11:52:34.357 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 12 11:52:34.357 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:35:5
Dec 12 11:52:34.357 INFO [stderr]    |
Dec 12 11:52:34.357 INFO [stderr] 35 |     fn clone_any_sync(&self) -> Box<CloneAny + Sync> where Self: Sync;
Dec 12 11:52:34.357 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:52:34.357 INFO [stderr]    |
Dec 12 11:52:34.357 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 12 11:52:34.357 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 12 11:52:34.357 INFO [stderr]    = note: method `clone_any_sync` references the `Self` type in where clauses
Dec 12 11:52:34.357 INFO [stderr] 
Dec 12 11:52:34.357 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 12 11:52:34.357 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:37:5
Dec 12 11:52:34.357 INFO [stderr]    |
Dec 12 11:52:34.357 INFO [stderr] 37 |     fn clone_any_send_sync(&self) -> Box<CloneAny + Send + Sync> where Self: Send + Sync;
Dec 12 11:52:34.357 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:52:34.357 INFO [stderr]    |
Dec 12 11:52:34.357 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 12 11:52:34.357 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 12 11:52:34.357 INFO [stderr]    = note: method `clone_any_send_sync` references the `Self` type in where clauses
Dec 12 11:52:34.357 INFO [stderr] 
Dec 12 11:52:34.584 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 12 11:52:34.584 INFO [stderr]  --> src/append/rolling_file/policy/compound/trigger/size.rs:8:5
Dec 12 11:52:34.584 INFO [stderr]   |
Dec 12 11:52:34.584 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 12 11:52:34.584 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 11:52:34.584 INFO [stderr]   |
Dec 12 11:52:34.584 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 12 11:52:34.584 INFO [stderr] 
Dec 12 11:52:34.688 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 12 11:52:34.688 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:33:5
Dec 12 11:52:34.688 INFO [stderr]    |
Dec 12 11:52:34.688 INFO [stderr] 33 |     fn clone_any_send(&self) -> Box<CloneAny + Send> where Self: Send;
Dec 12 11:52:34.688 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:52:34.688 INFO [stderr]    |
Dec 12 11:52:34.688 INFO [stderr]    = note: #[warn(where_clauses_object_safety)] on by default
Dec 12 11:52:34.688 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 12 11:52:34.688 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 12 11:52:34.688 INFO [stderr]    = note: method `clone_any_send` references the `Self` type in where clauses
Dec 12 11:52:34.688 INFO [stderr] 
Dec 12 11:52:34.688 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 12 11:52:34.688 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:35:5
Dec 12 11:52:34.688 INFO [stderr]    |
Dec 12 11:52:34.689 INFO [stderr] 35 |     fn clone_any_sync(&self) -> Box<CloneAny + Sync> where Self: Sync;
Dec 12 11:52:34.689 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:52:34.689 INFO [stderr]    |
Dec 12 11:52:34.689 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 12 11:52:34.689 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 12 11:52:34.689 INFO [stderr]    = note: method `clone_any_sync` references the `Self` type in where clauses
Dec 12 11:52:34.689 INFO [stderr] 
Dec 12 11:52:34.689 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 12 11:52:34.689 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:37:5
Dec 12 11:52:34.689 INFO [stderr]    |
Dec 12 11:52:34.689 INFO [stderr] 37 |     fn clone_any_send_sync(&self) -> Box<CloneAny + Send + Sync> where Self: Send + Sync;
Dec 12 11:52:34.689 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 12 11:52:34.689 INFO [stderr]    |
Dec 12 11:52:34.689 INFO [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Dec 12 11:52:34.689 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 12 11:52:34.689 INFO [stderr]    = note: method `clone_any_send_sync` references the `Self` type in where clauses
Dec 12 11:52:34.689 INFO [stderr] 
Dec 12 11:52:34.948 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 11:52:34.948 INFO [stderr]  --> src/append/rolling_file/policy/compound/trigger/size.rs:8:5
Dec 12 11:52:34.948 INFO [stderr]   |
Dec 12 11:52:34.948 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 12 11:52:34.948 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 11:52:34.948 INFO [stderr]   |
Dec 12 11:52:34.948 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 11:52:34.948 INFO [stderr] 
Dec 12 11:52:35.579 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 12 11:52:35.579 INFO [stderr]  --> src/append/rolling_file/policy/compound/trigger/size.rs:8:5
Dec 12 11:52:35.579 INFO [stderr]   |
Dec 12 11:52:35.579 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 12 11:52:35.579 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 12 11:52:35.579 INFO [stderr]   |
Dec 12 11:52:35.579 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 11:52:35.579 INFO [stderr] 
Dec 12 11:52:36.318 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.37s
Dec 12 11:52:36.338 INFO [stderr] su: No module specific data is present
Dec 12 11:52:36.833 INFO running `"docker" "inspect" "4af66edacbd8f70ed7d23970104adbcdb8dc93c072247bd3a9e46679197814e7"`
Dec 12 11:52:37.096 INFO running `"docker" "rm" "-f" "4af66edacbd8f70ed7d23970104adbcdb8dc93c072247bd3a9e46679197814e7"`
Dec 12 11:52:37.476 INFO [stdout] 4af66edacbd8f70ed7d23970104adbcdb8dc93c072247bd3a9e46679197814e7