Check [WILDCARD]/test/parallel_output.ts
./test/parallel_output.ts => step output ... step 1 ... ok ([WILDCARD]ms)
./test/parallel_output.ts => step output ... step 2 ... ok ([WILDCARD]ms)
------- output -------
Hello, world! (from step 3)
----- output end -----
./test/parallel_output.ts => step output ... step 3 ... ok ([WILDCARD]ms)
------- output -------
Hello, world! (from step 4)
----- output end -----
./test/parallel_output.ts => step output ... step 4 ... ok ([WILDCARD]ms)
./test/parallel_output.ts => step output ... ok ([WILDCARD]ms)
./test/parallel_output.ts => step failures ... step 1 ... ok ([WILDCARD]ms)
./test/parallel_output.ts => step failures ... step 2 ... FAILED ([WILDCARD]ms)
    error: Error: Fail.
        throw new Error("Fail.");
              ^
        at file:///[WILDCARD]/test/parallel_output.ts:15:11
        at [WILDCARD]
        at file:///[WILDCARD]/test/parallel_output.ts:14:11
./test/parallel_output.ts => step failures ... step 3 ... FAILED ([WILDCARD]ms)
    error: Error: Fail.
      await t.step("step 3", () => Promise.reject(new Error("Fail.")));
                                                  ^
        at file:///[WILDCARD]/test/parallel_output.ts:17:47
        at [WILDCARD]
        at file:///[WILDCARD]/test/parallel_output.ts:17:11
./test/parallel_output.ts => step failures ... FAILED ([WILDCARD]ms)
./test/parallel_output.ts => step nested failure ... step 1 ... inner 1 ... ok ([WILDCARD]ms)
./test/parallel_output.ts => step nested failure ... step 1 ... inner 2 ... FAILED ([WILDCARD]ms)
      error: Error: Failed.
            throw new Error("Failed.");
                  ^
          at file:///[WILDCARD]/test/parallel_output.ts:24:13
          at [WILDCARD]
          at file:///[WILDCARD]/test/parallel_output.ts:23:13
./test/parallel_output.ts => step nested failure ... step 1 ... FAILED ([WILDCARD]ms)
./test/parallel_output.ts => step nested failure ... FAILED ([WILDCARD]ms)

 ERRORS 

step failures => ./test/parallel_output.ts:12:6
error: Error: 2 test steps failed.
    at [WILDCARD]

step nested failure => ./test/parallel_output.ts:20:6
error: Error: 1 test step failed.
    at [WILDCARD]

 FAILURES 

step failures => ./test/parallel_output.ts:12:6
step nested failure => ./test/parallel_output.ts:20:6

FAILED | 1 passed (6 steps) | 2 failed (4 steps) ([WILDCARD]ms)

error: Test failed