Task "qunit:htmlminifier" failed and phantomJS crashed on Power machine

[dipika21]

npm version : 5.10.0 node version : 8.9.4 phantomjs version : 2.1.1 (binary created from source code)

successfully working on X86 ubuntu.

But facing below issue on Power RHEL while "npm test -f":

Running "qunit:htmlminifier" (qunit) task node completed in 453ms 1623 of 1623 passed, 0 failed 1 0x11cdc6bc /path/to/phantomjs/phantomjs() [0x11cdc6bc] . . . 29 0x125a6d5c /path/to/phantomjs/phantomjs() [0x125a6d5c] 30 0x11d575b4 /path/to/phantomjs/phantomjs() [0x11d575b4] 31 0x125453d0 /path/to/phantomjs/phantomjs() [0x125453d0] PhantomJS has crashed. web test failed to load Warning: Task "qunit:htmlminifier" failed. Use --force to continue. Aborted due to warnings.