Dec 15 05:41:57.045 INFO testing log4rs-0.8.1 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 15 05:41:57.045 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 15 05:41:57.652 INFO [stdout] 9d202eb59fdcd56565f7959913af36d73c417249d3d31a65c3b654db696e6879
Dec 15 05:41:57.655 INFO running `"docker" "start" "-a" "9d202eb59fdcd56565f7959913af36d73c417249d3d31a65c3b654db696e6879"`
Dec 15 05:41:58.440 INFO [stderr] usermod: no changes
Dec 15 05:41:58.565 INFO [stderr]    Compiling log4rs v0.8.1 (/source)
Dec 15 05:42:00.542 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 15 05:42:00.543 INFO [stderr]  --> src/append/rolling_file/policy/compound/trigger/size.rs:8:5
Dec 15 05:42:00.543 INFO [stderr]   |
Dec 15 05:42:00.543 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 15 05:42:00.543 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 05:42:00.543 INFO [stderr]   |
Dec 15 05:42:00.543 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 15 05:42:00.543 INFO [stderr] 
Dec 15 05:42:00.629 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 15 05:42:00.630 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:33:5
Dec 15 05:42:00.630 INFO [stderr]    |
Dec 15 05:42:00.630 INFO [stderr] 33 |     fn clone_any_send(&self) -> Box<CloneAny + Send> where Self: Send;
Dec 15 05:42:00.630 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 05:42:00.630 INFO [stderr]    |
Dec 15 05:42:00.630 INFO [stderr]    = note: #[warn(where_clauses_object_safety)] on by default
Dec 15 05:42:00.630 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 15 05:42:00.630 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 15 05:42:00.630 INFO [stderr]    = note: method `clone_any_send` references the `Self` type in where clauses
Dec 15 05:42:00.630 INFO [stderr] 
Dec 15 05:42:00.630 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 15 05:42:00.630 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:35:5
Dec 15 05:42:00.630 INFO [stderr]    |
Dec 15 05:42:00.630 INFO [stderr] 35 |     fn clone_any_sync(&self) -> Box<CloneAny + Sync> where Self: Sync;
Dec 15 05:42:00.630 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 05:42:00.630 INFO [stderr]    |
Dec 15 05:42:00.630 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 15 05:42:00.630 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 15 05:42:00.630 INFO [stderr]    = note: method `clone_any_sync` references the `Self` type in where clauses
Dec 15 05:42:00.630 INFO [stderr] 
Dec 15 05:42:00.630 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 15 05:42:00.630 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:37:5
Dec 15 05:42:00.630 INFO [stderr]    |
Dec 15 05:42:00.630 INFO [stderr] 37 |     fn clone_any_send_sync(&self) -> Box<CloneAny + Send + Sync> where Self: Send + Sync;
Dec 15 05:42:00.630 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 05:42:00.630 INFO [stderr]    |
Dec 15 05:42:00.630 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 15 05:42:00.630 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 15 05:42:00.630 INFO [stderr]    = note: method `clone_any_send_sync` references the `Self` type in where clauses
Dec 15 05:42:00.630 INFO [stderr] 
Dec 15 05:42:01.091 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 15 05:42:01.091 INFO [stderr]  --> src/append/rolling_file/policy/compound/trigger/size.rs:8:5
Dec 15 05:42:01.091 INFO [stderr]   |
Dec 15 05:42:01.091 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 15 05:42:01.091 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 05:42:01.091 INFO [stderr]   |
Dec 15 05:42:01.091 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 05:42:01.091 INFO [stderr] 
Dec 15 05:42:07.121 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.67s
Dec 15 05:42:07.129 INFO [stderr] su: No module specific data is present
Dec 15 05:42:07.780 INFO running `"docker" "inspect" "9d202eb59fdcd56565f7959913af36d73c417249d3d31a65c3b654db696e6879"`
Dec 15 05:42:07.869 INFO running `"docker" "rm" "-f" "9d202eb59fdcd56565f7959913af36d73c417249d3d31a65c3b654db696e6879"`
Dec 15 05:42:08.019 INFO [stdout] 9d202eb59fdcd56565f7959913af36d73c417249d3d31a65c3b654db696e6879
Dec 15 05:42:08.019 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 15 05:42:08.256 INFO [stdout] 8fd61a1f906c314e58cec694cf1b48fd317b51961da2411ab2702d22e7a2eb78
Dec 15 05:42:08.258 INFO running `"docker" "start" "-a" "8fd61a1f906c314e58cec694cf1b48fd317b51961da2411ab2702d22e7a2eb78"`
Dec 15 05:42:08.875 INFO [stderr] usermod: no changes
Dec 15 05:42:08.926 INFO [stderr]    Compiling log4rs v0.8.1 (/source)
Dec 15 05:42:11.114 INFO [stderr] warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Dec 15 05:42:11.114 INFO [stderr]  --> src/append/rolling_file/policy/compound/trigger/size.rs:8:5
Dec 15 05:42:11.114 INFO [stderr]   |
Dec 15 05:42:11.114 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 15 05:42:11.114 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 05:42:11.114 INFO [stderr]   |
Dec 15 05:42:11.114 INFO [stderr]   = note: #[warn(deprecated)] on by default
Dec 15 05:42:11.114 INFO [stderr] 
Dec 15 05:42:11.226 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 15 05:42:11.226 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:33:5
Dec 15 05:42:11.226 INFO [stderr]    |
Dec 15 05:42:11.227 INFO [stderr] 33 |     fn clone_any_send(&self) -> Box<CloneAny + Send> where Self: Send;
Dec 15 05:42:11.227 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 05:42:11.227 INFO [stderr]    |
Dec 15 05:42:11.227 INFO [stderr]    = note: #[warn(where_clauses_object_safety)] on by default
Dec 15 05:42:11.227 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 15 05:42:11.227 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 15 05:42:11.227 INFO [stderr]    = note: method `clone_any_send` references the `Self` type in where clauses
Dec 15 05:42:11.227 INFO [stderr] 
Dec 15 05:42:11.227 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 15 05:42:11.227 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:35:5
Dec 15 05:42:11.227 INFO [stderr]    |
Dec 15 05:42:11.227 INFO [stderr] 35 |     fn clone_any_sync(&self) -> Box<CloneAny + Sync> where Self: Sync;
Dec 15 05:42:11.227 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 05:42:11.227 INFO [stderr]    |
Dec 15 05:42:11.227 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 15 05:42:11.227 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 15 05:42:11.227 INFO [stderr]    = note: method `clone_any_sync` references the `Self` type in where clauses
Dec 15 05:42:11.227 INFO [stderr] 
Dec 15 05:42:11.227 INFO [stderr] warning: the trait `typemap::CloneAny` cannot be made into an object
Dec 15 05:42:11.227 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/typemap-0.3.3/src/internals.rs:37:5
Dec 15 05:42:11.227 INFO [stderr]    |
Dec 15 05:42:11.227 INFO [stderr] 37 |     fn clone_any_send_sync(&self) -> Box<CloneAny + Send + Sync> where Self: Send + Sync;
Dec 15 05:42:11.227 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 15 05:42:11.227 INFO [stderr]    |
Dec 15 05:42:11.227 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 15 05:42:11.227 INFO [stderr]    = note: for more information, see issue #51443 <https://github.com/rust-lang/rust/issues/51443>
Dec 15 05:42:11.227 INFO [stderr]    = note: method `clone_any_send_sync` references the `Self` type in where clauses
Dec 15 05:42:11.227 INFO [stderr] 
Dec 15 05:42:11.925 INFO [stderr] warning: unused import: `std::ascii::AsciiExt`
Dec 15 05:42:11.925 INFO [stderr]  --> src/append/rolling_file/policy/compound/trigger/size.rs:8:5
Dec 15 05:42:11.925 INFO [stderr]   |
Dec 15 05:42:11.925 INFO [stderr] 8 | use std::ascii::AsciiExt;
Dec 15 05:42:11.925 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 15 05:42:11.925 INFO [stderr]   |
Dec 15 05:42:11.925 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 15 05:42:11.925 INFO [stderr] 
Dec 15 05:42:20.764 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.93s
Dec 15 05:42:20.770 INFO [stderr] su: No module specific data is present
Dec 15 05:42:20.993 INFO running `"docker" "inspect" "8fd61a1f906c314e58cec694cf1b48fd317b51961da2411ab2702d22e7a2eb78"`
Dec 15 05:42:21.069 INFO running `"docker" "rm" "-f" "8fd61a1f906c314e58cec694cf1b48fd317b51961da2411ab2702d22e7a2eb78"`
Dec 15 05:42:21.260 INFO [stdout] 8fd61a1f906c314e58cec694cf1b48fd317b51961da2411ab2702d22e7a2eb78
Dec 15 05:42:21.264 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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 15 05:42:21.452 INFO [stdout] 21d344e3b560e2f31b9d7e5ffed82dce12734400788cf5fb8724850f81003a06
Dec 15 05:42:21.456 INFO running `"docker" "start" "-a" "21d344e3b560e2f31b9d7e5ffed82dce12734400788cf5fb8724850f81003a06"`
Dec 15 05:42:21.964 INFO [stderr] usermod: no changes
Dec 15 05:42:22.095 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Dec 15 05:42:22.103 INFO [stderr]      Running /target/debug/deps/log4rs-a8007e7c14a11d79
Dec 15 05:42:22.107 INFO [stdout] 
Dec 15 05:42:22.108 INFO [stdout] running 37 tests
Dec 15 05:42:22.111 INFO [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::unsupported_gzip ... ignored
Dec 15 05:42:22.127 INFO [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::create_archive_varied ... ok
Dec 15 05:42:22.127 INFO [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::rotation_no_trivial_base ... ok
Dec 15 05:42:22.127 INFO [stdout] test append::file::test::create_directories ... ok
Dec 15 05:42:22.127 INFO [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::rotation ... ok
Dec 15 05:42:22.127 INFO [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::create_archive_unvaried ... ok
Dec 15 05:42:22.127 INFO [stdout] test append::file::test::append_false ... ok
Dec 15 05:42:22.127 INFO [stdout] test config::test::check_logger_name ... ok
Dec 15 05:42:22.127 INFO [stdout] test encode::json::test::default ... ok
Dec 15 05:42:22.127 INFO [stdout] test encode::pattern::tests::invalid_formatter ... ok
Dec 15 05:42:22.127 INFO [stdout] test encode::pattern::tests::escaped_chars ... ok
Dec 15 05:42:22.138 INFO [stdout] test encode::pattern::tests::left_align_formatter ... ok
Dec 15 05:42:22.138 INFO [stdout] test encode::pattern::tests::default_okay ... ok
Dec 15 05:42:22.147 INFO [stdout] test encode::pattern::tests::custom_date_format ... ok
Dec 15 05:42:22.147 INFO [stdout] test encode::pattern::tests::left_align ... ok
Dec 15 05:42:22.147 INFO [stdout] test append::rolling_file::policy::compound::roll::fixed_window::test::supported_gzip ... ok
Dec 15 05:42:22.148 INFO [stdout] test append::rolling_file::test::append ... ok
Dec 15 05:42:22.151 INFO [stdout] test append::rolling_file::test::deserialize ... ok
Dec 15 05:42:22.151 INFO [stdout] test encode::pattern::tests::right_align ... ok
Dec 15 05:42:22.151 INFO [stdout] test encode::pattern::tests::log ... ok
Dec 15 05:42:22.151 INFO [stdout] test encode::pattern::tests::quote_braces_with_backslash ... ok
Dec 15 05:42:22.151 INFO [stdout] test append::rolling_file::test::truncate ... ok
Dec 15 05:42:22.155 INFO [stdout] test encode::pattern::tests::right_align_formatter ... ok
Dec 15 05:42:22.155 INFO [stdout] test encode::pattern::tests::mdc ... ok
Dec 15 05:42:22.155 INFO [stdout] test encode::pattern::tests::unescaped_parens ... ok
Dec 15 05:42:22.155 INFO [stdout] test encode::pattern::tests::unclosed_delimiter ... ok
Dec 15 05:42:22.155 INFO [stdout] normal styled styled2 normal
Dec 15 05:42:22.155 INFO [stdout] test encode::writer::ansi::test::basic ... ok
Dec 15 05:42:22.155 INFO [stdout] test encode::pattern::tests::thread_id ... ok
Dec 15 05:42:22.155 INFO [stdout] test encode::writer::console::test::basic ... ok
Dec 15 05:42:22.155 INFO [stdout] test file::test::empty ... ok
Dec 15 05:42:22.159 INFO [stdout] test file::test::full_deserialize ... ok
Dec 15 05:42:22.159 INFO [stdout] test encode::pattern::tests::unnamed_thread ... ok
Dec 15 05:42:22.159 INFO [stdout] test test::enabled ... ok
Dec 15 05:42:22.159 INFO [stdout] test encode::pattern::tests::mdc_missing_custom ... ok
Dec 15 05:42:22.159 INFO [stdout] test encode::pattern::tests::mdc_missing_default ... ok
Dec 15 05:42:22.171 INFO [stdout] test encode::pattern::tests::timezones ... ok
Dec 15 05:42:22.187 INFO [stdout] test encode::pattern::tests::named_thread ... ok
Dec 15 05:42:22.187 INFO [stdout] 
Dec 15 05:42:22.187 INFO [stdout] test result: ok. 36 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
Dec 15 05:42:22.187 INFO [stdout] 
Dec 15 05:42:22.187 INFO [stderr]    Doc-tests log4rs
Dec 15 05:42:25.112 INFO [stdout] 
Dec 15 05:42:25.112 INFO [stdout] running 2 tests
Dec 15 05:42:33.479 INFO [stdout] test src/lib.rs -  (line 116) ... ok
Dec 15 05:42:33.614 INFO [stdout] test src/lib.rs -  (line 125) ... ok
Dec 15 05:42:33.615 INFO [stdout] 
Dec 15 05:42:33.615 INFO [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 15 05:42:33.615 INFO [stdout] 
Dec 15 05:42:33.643 INFO [stderr] su: No module specific data is present
Dec 15 05:42:34.249 INFO running `"docker" "inspect" "21d344e3b560e2f31b9d7e5ffed82dce12734400788cf5fb8724850f81003a06"`
Dec 15 05:42:34.635 INFO running `"docker" "rm" "-f" "21d344e3b560e2f31b9d7e5ffed82dce12734400788cf5fb8724850f81003a06"`
Dec 15 05:42:34.975 INFO [stdout] 21d344e3b560e2f31b9d7e5ffed82dce12734400788cf5fb8724850f81003a06