I am running joint calling with GenotypeGVCF. The output from the program is being put into an "error" file. This file is being filled with gigabytes of lines similar to "WARN 18:38:59,655 ReferenceConfidenceVariantContextMerger - WARNING: remaining (non-reducible) annotations are assumed to be ints or doubles or booleans, but 0,0|0,0|0,0 doesn't parse and will not be annotated in the final VC." I used the GATK's Haplotype Caller to make my GVCFs. Is there any way to avoid all of this output, as it makes it hard to see if there were actually any errors during the call and is a large file that takes up a lot of space.