=== Applying patches on top of PostgreSQL commit ID 401f623c7b14890011b9bb9dda7639b1de4d40ad ===
=== applying patch ./0001-Expand-WaitEventSet-dynamically.patch
patching file src/backend/executor/nodeAppend.c
Hunk #1 succeeded at 1016 (offset -13 lines).
patching file src/backend/libpq/pqcomm.c
Hunk #1 FAILED at 204.
1 out of 1 hunk FAILED -- saving rejects to file src/backend/libpq/pqcomm.c.rej
can't find file to patch at input line 51
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff --git a/src/backend/postmaster/pgstat.c b/src/backend/postmaster/pgstat.c
|index 0646f53098..b4e791146c 100644
|--- a/src/backend/postmaster/pgstat.c
|+++ b/src/backend/postmaster/pgstat.c
--------------------------
No file to patch.  Skipping patch.
1 out of 1 hunk ignored
patching file src/backend/postmaster/syslogger.c
patching file src/backend/storage/ipc/latch.c
Hunk #1 succeeded at 100 with fuzz 1 (offset 16 lines).
Hunk #2 succeeded at 151 (offset 16 lines).
Hunk #3 succeeded at 323 (offset 16 lines).
Hunk #4 succeeded at 541 (offset 25 lines).
Hunk #5 FAILED at 688.
Hunk #6 succeeded at 813 (offset 24 lines).
Hunk #7 succeeded at 861 (offset 24 lines).
Hunk #8 succeeded at 908 (offset 25 lines).
Hunk #9 succeeded at 1073 (offset 25 lines).
Hunk #10 succeeded at 1122 (offset 29 lines).
Hunk #11 succeeded at 1160 (offset 35 lines).
Hunk #12 succeeded at 1175 (offset 35 lines).
Hunk #13 succeeded at 1187 (offset 35 lines).
Hunk #14 succeeded at 1199 (offset 35 lines).
Hunk #15 succeeded at 1314 (offset 40 lines).
Hunk #16 succeeded at 1509 (offset 40 lines).
Hunk #17 succeeded at 1537 (offset 40 lines).
Hunk #18 succeeded at 1670 (offset 49 lines).
Hunk #19 succeeded at 1698 (offset 49 lines).
Hunk #20 succeeded at 1797 (offset 59 lines).
Hunk #21 succeeded at 1819 (offset 59 lines).
Hunk #22 succeeded at 1981 (offset 70 lines).
Hunk #23 succeeded at 2017 (offset 70 lines).
Hunk #24 succeeded at 2050 (offset 70 lines).
1 out of 24 hunks FAILED -- saving rejects to file src/backend/storage/ipc/latch.c.rej
patching file src/include/storage/latch.h
Hunk #1 succeeded at 166 (offset 1 line).
Hunk #2 succeeded at 180 with fuzz 2 (offset 1 line).