Dec 14 18:16:17.224 INFO testing str_stack-0.1.0 against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 18:16:17.224 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 14 18:16:17.530 INFO [stdout] 2fd803f24ff9f23fc484869d6115f118833ffe099c352270c167f7460fc65b8b
Dec 14 18:16:17.533 INFO running `"docker" "start" "-a" "2fd803f24ff9f23fc484869d6115f118833ffe099c352270c167f7460fc65b8b"`
Dec 14 18:16:17.949 INFO [stderr] usermod: no changes
Dec 14 18:16:17.978 INFO [stderr]    Compiling str_stack v0.1.0 (/source)
Dec 14 18:16:18.450 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 14 18:16:18.450 INFO [stderr]   --> src/lib.rs:66:32
Dec 14 18:16:18.450 INFO [stderr]    |
Dec 14 18:16:18.450 INFO [stderr] 66 |                 Some(self.data.slice_unchecked(start, end))
Dec 14 18:16:18.450 INFO [stderr]    |                                ^^^^^^^^^^^^^^^
Dec 14 18:16:18.450 INFO [stderr]    |
Dec 14 18:16:18.450 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 18:16:18.450 INFO [stderr] 
Dec 14 18:16:18.452 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 14 18:16:18.452 INFO [stderr]   --> src/lib.rs:99:32
Dec 14 18:16:18.452 INFO [stderr]    |
Dec 14 18:16:18.452 INFO [stderr] 99 |                 Some(self.data.slice_unchecked(start, end))
Dec 14 18:16:18.452 INFO [stderr]    |                                ^^^^^^^^^^^^^^^
Dec 14 18:16:18.452 INFO [stderr] 
Dec 14 18:16:18.459 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 14 18:16:18.459 INFO [stderr]    --> src/lib.rs:251:19
Dec 14 18:16:18.459 INFO [stderr]     |
Dec 14 18:16:18.459 INFO [stderr] 251 |         self.data.slice_unchecked(start, end)
Dec 14 18:16:18.459 INFO [stderr]     |                   ^^^^^^^^^^^^^^^
Dec 14 18:16:18.459 INFO [stderr] 
Dec 14 18:16:18.462 INFO [stderr] warning: unused import: `Read`
Dec 14 18:16:18.462 INFO [stderr]   --> src/lib.rs:21:21
Dec 14 18:16:18.462 INFO [stderr]    |
Dec 14 18:16:18.462 INFO [stderr] 21 | use std::io::{self, Read};
Dec 14 18:16:18.462 INFO [stderr]    |                     ^^^^
Dec 14 18:16:18.462 INFO [stderr]    |
Dec 14 18:16:18.462 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 18:16:18.462 INFO [stderr] 
Dec 14 18:16:18.604 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.63s
Dec 14 18:16:18.606 INFO [stderr] su: No module specific data is present
Dec 14 18:16:18.968 INFO running `"docker" "inspect" "2fd803f24ff9f23fc484869d6115f118833ffe099c352270c167f7460fc65b8b"`
Dec 14 18:16:19.109 INFO running `"docker" "rm" "-f" "2fd803f24ff9f23fc484869d6115f118833ffe099c352270c167f7460fc65b8b"`
Dec 14 18:16:19.287 INFO [stdout] 2fd803f24ff9f23fc484869d6115f118833ffe099c352270c167f7460fc65b8b
Dec 14 18:16:19.294 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 14 18:16:19.572 INFO [stdout] 80f21a70827c935642d22b4c19abb530230edcd8cd919acdaaa06e42486bdecf
Dec 14 18:16:19.576 INFO running `"docker" "start" "-a" "80f21a70827c935642d22b4c19abb530230edcd8cd919acdaaa06e42486bdecf"`
Dec 14 18:16:20.361 INFO [stderr] usermod: no changes
Dec 14 18:16:20.390 INFO [stderr]    Compiling str_stack v0.1.0 (/source)
Dec 14 18:16:20.886 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 14 18:16:20.887 INFO [stderr]   --> src/lib.rs:66:32
Dec 14 18:16:20.887 INFO [stderr]    |
Dec 14 18:16:20.887 INFO [stderr] 66 |                 Some(self.data.slice_unchecked(start, end))
Dec 14 18:16:20.887 INFO [stderr]    |                                ^^^^^^^^^^^^^^^
Dec 14 18:16:20.887 INFO [stderr]    |
Dec 14 18:16:20.887 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 14 18:16:20.887 INFO [stderr] 
Dec 14 18:16:20.890 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 14 18:16:20.890 INFO [stderr]   --> src/lib.rs:99:32
Dec 14 18:16:20.890 INFO [stderr]    |
Dec 14 18:16:20.890 INFO [stderr] 99 |                 Some(self.data.slice_unchecked(start, end))
Dec 14 18:16:20.890 INFO [stderr]    |                                ^^^^^^^^^^^^^^^
Dec 14 18:16:20.890 INFO [stderr] 
Dec 14 18:16:20.895 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::slice_unchecked': use `get_unchecked(begin..end)` instead
Dec 14 18:16:20.895 INFO [stderr]    --> src/lib.rs:251:19
Dec 14 18:16:20.895 INFO [stderr]     |
Dec 14 18:16:20.895 INFO [stderr] 251 |         self.data.slice_unchecked(start, end)
Dec 14 18:16:20.895 INFO [stderr]     |                   ^^^^^^^^^^^^^^^
Dec 14 18:16:20.895 INFO [stderr] 
Dec 14 18:16:20.939 INFO [stderr] warning: unused import: `Read`
Dec 14 18:16:20.940 INFO [stderr]   --> src/lib.rs:21:21
Dec 14 18:16:20.940 INFO [stderr]    |
Dec 14 18:16:20.940 INFO [stderr] 21 | use std::io::{self, Read};
Dec 14 18:16:20.940 INFO [stderr]    |                     ^^^^
Dec 14 18:16:20.940 INFO [stderr]    |
Dec 14 18:16:20.940 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 14 18:16:20.941 INFO [stderr] 
Dec 14 18:16:21.478 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Dec 14 18:16:21.481 INFO [stderr] su: No module specific data is present
Dec 14 18:16:21.792 INFO running `"docker" "inspect" "80f21a70827c935642d22b4c19abb530230edcd8cd919acdaaa06e42486bdecf"`
Dec 14 18:16:21.866 INFO running `"docker" "rm" "-f" "80f21a70827c935642d22b4c19abb530230edcd8cd919acdaaa06e42486bdecf"`
Dec 14 18:16:21.965 INFO [stdout] 80f21a70827c935642d22b4c19abb530230edcd8cd919acdaaa06e42486bdecf
Dec 14 18:16:21.968 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 14 18:16:22.163 INFO [stdout] bdc22c3fc04d56c1941fce01fc9981f28460a81de9524f108f13268a8dd7f72c
Dec 14 18:16:22.165 INFO running `"docker" "start" "-a" "bdc22c3fc04d56c1941fce01fc9981f28460a81de9524f108f13268a8dd7f72c"`
Dec 14 18:16:22.647 INFO [stderr] usermod: no changes
Dec 14 18:16:22.668 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 18:16:22.670 INFO [stderr]      Running /target/debug/deps/str_stack-f05e51401aef1802
Dec 14 18:16:22.670 INFO [stdout] 
Dec 14 18:16:22.670 INFO [stdout] running 4 tests
Dec 14 18:16:22.670 INFO [stdout] test test_basic ... ok
Dec 14 18:16:22.670 INFO [stdout] test test_writer ... ok
Dec 14 18:16:22.671 INFO [stdout] test test_iter ... ok
Dec 14 18:16:22.671 INFO [stdout] test test_consume ... ok
Dec 14 18:16:22.671 INFO [stdout] 
Dec 14 18:16:22.671 INFO [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:16:22.671 INFO [stdout] 
Dec 14 18:16:22.671 INFO [stderr]    Doc-tests str_stack
Dec 14 18:16:23.324 INFO [stdout] 
Dec 14 18:16:23.324 INFO [stdout] running 3 tests
Dec 14 18:16:24.722 INFO [stdout] test src/lib.rs -  (line 6) ... ok
Dec 14 18:16:24.791 INFO [stdout] test src/lib.rs - StrStack::write_fmt (line 232) ... ok
Dec 14 18:16:24.803 INFO [stdout] test src/lib.rs - StrStack::writer (line 208) ... ok
Dec 14 18:16:24.803 INFO [stdout] 
Dec 14 18:16:24.803 INFO [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 18:16:24.803 INFO [stdout] 
Dec 14 18:16:24.827 INFO [stderr] su: No module specific data is present
Dec 14 18:16:25.241 INFO running `"docker" "inspect" "bdc22c3fc04d56c1941fce01fc9981f28460a81de9524f108f13268a8dd7f72c"`
Dec 14 18:16:25.412 INFO running `"docker" "rm" "-f" "bdc22c3fc04d56c1941fce01fc9981f28460a81de9524f108f13268a8dd7f72c"`
Dec 14 18:16:25.505 INFO [stdout] bdc22c3fc04d56c1941fce01fc9981f28460a81de9524f108f13268a8dd7f72c