Dec 07 05:42:30.815 INFO testing objpool-0.2.0 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514
Dec 07 05:42:30.815 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 05:42:31.237 INFO [stdout] ad072b551900a3e9f892771653f05950d4c30ed9e6e9741b82c27c5b28c83b5a
Dec 07 05:42:31.239 INFO running `"docker" "start" "-a" "ad072b551900a3e9f892771653f05950d4c30ed9e6e9741b82c27c5b28c83b5a"`
Dec 07 05:42:32.596 INFO [stderr] usermod: no changes
Dec 07 05:42:32.633 INFO [stderr]    Compiling objpool v0.2.0 (/source)
Dec 07 05:42:33.168 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Dec 07 05:42:33.171 INFO [stderr] su: No module specific data is present
Dec 07 05:42:33.547 INFO running `"docker" "inspect" "ad072b551900a3e9f892771653f05950d4c30ed9e6e9741b82c27c5b28c83b5a"`
Dec 07 05:42:33.644 INFO running `"docker" "rm" "-f" "ad072b551900a3e9f892771653f05950d4c30ed9e6e9741b82c27c5b28c83b5a"`
Dec 07 05:42:33.776 INFO [stdout] ad072b551900a3e9f892771653f05950d4c30ed9e6e9741b82c27c5b28c83b5a
Dec 07 05:42:33.782 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 05:42:34.143 INFO [stdout] c7aacfa355e1d2ceafddc520f7f6fbc65b292df74889f6807f112c79ef522c90
Dec 07 05:42:34.146 INFO running `"docker" "start" "-a" "c7aacfa355e1d2ceafddc520f7f6fbc65b292df74889f6807f112c79ef522c90"`
Dec 07 05:42:34.708 INFO [stderr] usermod: no changes
Dec 07 05:42:34.734 INFO [stderr]    Compiling objpool v0.2.0 (/source)
Dec 07 05:42:35.356 INFO [stderr] warning: a method with this name may be added to the standard library in the future
Dec 07 05:42:35.356 INFO [stderr]    --> src/lib.rs:217:51
Dec 07 05:42:35.356 INFO [stderr]     |
Dec 07 05:42:35.356 INFO [stderr] 217 |         let elapsed_ms = start.elapsed().unwrap().as_millis();
Dec 07 05:42:35.356 INFO [stderr]     |                                                   ^^^^^^^^^
Dec 07 05:42:35.356 INFO [stderr]     |
Dec 07 05:42:35.356 INFO [stderr]     = note: #[warn(unstable_name_collisions)] on by default
Dec 07 05:42:35.356 INFO [stderr]     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Dec 07 05:42:35.356 INFO [stderr]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Dec 07 05:42:35.356 INFO [stderr]     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Dec 07 05:42:35.356 INFO [stderr]     = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Dec 07 05:42:35.356 INFO [stderr] 
Dec 07 05:42:35.390 INFO [stderr] warning: a method with this name may be added to the standard library in the future
Dec 07 05:42:35.391 INFO [stderr]    --> src/lib.rs:239:51
Dec 07 05:42:35.391 INFO [stderr]     |
Dec 07 05:42:35.391 INFO [stderr] 239 |         let elapsed_ms = start.elapsed().unwrap().as_millis();
Dec 07 05:42:35.391 INFO [stderr]     |                                                   ^^^^^^^^^
Dec 07 05:42:35.391 INFO [stderr]     |
Dec 07 05:42:35.391 INFO [stderr]     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Dec 07 05:42:35.391 INFO [stderr]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Dec 07 05:42:35.391 INFO [stderr]     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Dec 07 05:42:35.391 INFO [stderr]     = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Dec 07 05:42:35.391 INFO [stderr] 
Dec 07 05:42:35.397 INFO [stderr] warning: a method with this name may be added to the standard library in the future
Dec 07 05:42:35.397 INFO [stderr]    --> src/lib.rs:254:40
Dec 07 05:42:35.397 INFO [stderr]     |
Dec 07 05:42:35.397 INFO [stderr] 254 |         while start.elapsed().unwrap().as_millis() < 100 {
Dec 07 05:42:35.397 INFO [stderr]     |                                        ^^^^^^^^^
Dec 07 05:42:35.397 INFO [stderr]     |
Dec 07 05:42:35.397 INFO [stderr]     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Dec 07 05:42:35.397 INFO [stderr]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Dec 07 05:42:35.397 INFO [stderr]     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Dec 07 05:42:35.397 INFO [stderr]     = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Dec 07 05:42:35.397 INFO [stderr] 
Dec 07 05:42:35.397 INFO [stderr] warning: a method with this name may be added to the standard library in the future
Dec 07 05:42:35.397 INFO [stderr]    --> src/lib.rs:258:51
Dec 07 05:42:35.397 INFO [stderr]     |
Dec 07 05:42:35.397 INFO [stderr] 258 |         let elapsed_ms = start.elapsed().unwrap().as_millis();
Dec 07 05:42:35.397 INFO [stderr]     |                                                   ^^^^^^^^^
Dec 07 05:42:35.397 INFO [stderr]     |
Dec 07 05:42:35.397 INFO [stderr]     = warning: once this method is added to the standard library, the ambiguity may cause an error or change in behavior!
Dec 07 05:42:35.397 INFO [stderr]     = note: for more information, see issue #48919 <https://github.com/rust-lang/rust/issues/48919>
Dec 07 05:42:35.397 INFO [stderr]     = help: call with fully qualified syntax `tests::AsMillis::as_millis(...)` to keep using the current method
Dec 07 05:42:35.398 INFO [stderr]     = help: add #![feature(duration_as_u128)] to the crate attributes to enable `std::time::Duration::as_millis`
Dec 07 05:42:35.398 INFO [stderr] 
Dec 07 05:42:36.024 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
Dec 07 05:42:36.028 INFO [stderr] su: No module specific data is present
Dec 07 05:42:36.362 INFO running `"docker" "inspect" "c7aacfa355e1d2ceafddc520f7f6fbc65b292df74889f6807f112c79ef522c90"`
Dec 07 05:42:36.486 INFO running `"docker" "rm" "-f" "c7aacfa355e1d2ceafddc520f7f6fbc65b292df74889f6807f112c79ef522c90"`
Dec 07 05:42:36.628 INFO [stdout] c7aacfa355e1d2ceafddc520f7f6fbc65b292df74889f6807f112c79ef522c90
Dec 07 05:42:36.630 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-7/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 05:42:36.835 INFO [stdout] b21cdbe6e40da2d103d56478a8df562e0151020093d7388b2d5c4c0b296d8098
Dec 07 05:42:36.837 INFO running `"docker" "start" "-a" "b21cdbe6e40da2d103d56478a8df562e0151020093d7388b2d5c4c0b296d8098"`
Dec 07 05:42:37.544 INFO [stderr] usermod: no changes
Dec 07 05:42:37.584 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 07 05:42:37.584 INFO [stderr]      Running /target/debug/deps/objpool-ba4301842fa62940
Dec 07 05:42:37.588 INFO [stdout] 
Dec 07 05:42:37.588 INFO [stdout] running 7 tests
Dec 07 05:42:37.588 INFO [stdout] test tests::timeout_error ... ok
Dec 07 05:42:37.588 INFO [stdout] test tests::pool_debug ... ok
Dec 07 05:42:37.588 INFO [stdout] test tests::item_debug ... ok
Dec 07 05:42:37.596 INFO [stdout] test tests::pool_get_mut ... ok
Dec 07 05:42:37.686 INFO [stdout] test tests::pool_get ... ok
Dec 07 05:42:37.686 INFO [stdout] test tests::pool_get_timeout_ok ... ok
Dec 07 05:42:37.696 INFO [stdout] test tests::pool_get_timeout_err ... ok
Dec 07 05:42:37.696 INFO [stdout] 
Dec 07 05:42:37.697 INFO [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 05:42:37.697 INFO [stdout] 
Dec 07 05:42:37.697 INFO [stderr]    Doc-tests objpool
Dec 07 05:42:38.501 INFO [stdout] 
Dec 07 05:42:38.501 INFO [stdout] running 1 test
Dec 07 05:42:39.632 INFO [stdout] test src/lib.rs -  (line 3) ... ok
Dec 07 05:42:39.632 INFO [stdout] 
Dec 07 05:42:39.632 INFO [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 07 05:42:39.632 INFO [stdout] 
Dec 07 05:42:39.644 INFO [stderr] su: No module specific data is present
Dec 07 05:42:39.998 INFO running `"docker" "inspect" "b21cdbe6e40da2d103d56478a8df562e0151020093d7388b2d5c4c0b296d8098"`
Dec 07 05:42:40.080 INFO running `"docker" "rm" "-f" "b21cdbe6e40da2d103d56478a8df562e0151020093d7388b2d5c4c0b296d8098"`
Dec 07 05:42:40.208 INFO [stdout] b21cdbe6e40da2d103d56478a8df562e0151020093d7388b2d5c4c0b296d8098