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`panic!` does not print any identifying information for threads that are
unnamed. However, in many cases, the thread ID can be determined.
This changes the panic message from something like this:
thread '<unnamed>' panicked at src/main.rs:3:5:
explicit panic
To something like this:
thread '<unnamed>' (0xff9bf) panicked at src/main.rs:3:5:
explicit panic
Stack overflow messages are updated as well.
This change applies to both named and unnamed threads. The ID printed is
the OS integer thread ID rather than the Rust thread ID, which should
also be what debuggers print.
34 lines
705 B
Plaintext
34 lines
705 B
Plaintext
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running 6 tests
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test benchmark ... ok
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test it_exits ... FAILED
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test it_fails ... FAILED
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test it_panics - should panic ... ok
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test it_works ... ok
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test no_residual_environment ... ok
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failures:
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---- it_exits stdout ----
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---- it_exits stderr ----
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note: got unexpected return code 123
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---- it_fails stdout ----
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hello, world
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testing123
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---- it_fails stderr ----
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testing321
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thread 'main' ($TID) panicked at $DIR/test-panic-abort.rs:37:5:
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assertion `left == right` failed
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left: 2
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right: 5
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note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
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failures:
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it_exits
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it_fails
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test result: FAILED. 4 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in $TIME
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