RE: Question: test "aggregates" failed in 32-bit machine - Mailing list pgsql-hackers

Dear Tom,

> Hmm, we're not seeing any such failures in the buildfarm's 32-bit
> animals, so there must be some additional condition needed to make
> it happen.  Can you be more specific?

Hmm, I was not sure about additional conditions, sorry.
I could reproduce with followings steps:

$ git clone https://github.com/postgres/postgres.git
$ cd postgres
$ ./configure --enable-cassert --enable-debug
$ make -j2
$ make check LANG=C

->      aggregates                   ... FAILED     3562 ms




The hypervisor of the virtual machine is " VMware vSphere 7.0"

And I picked another information related with the machine.
Could you find something?

```

pg_config]$ ./pg_config
...
CONFIGURE =  '--enable-cassert' '--enable-debug'
CC = gcc -std=gnu99
CPPFLAGS = -D_GNU_SOURCE
CFLAGS = -Wall -Wmissing-prototypes -Wpointer-arith -Wdeclaration-after-statement -Werror=vla -Wendif-labels
-Wmissing-format-attribute-Wformat-security -fno-strict-aliasing -fwrapv -g -O2 
CFLAGS_SL = -fPIC
LDFLAGS = -Wl,--as-needed -Wl,-rpath,'/usr/local/pgsql/lib',--enable-new-dtags
LDFLAGS_EX =
LDFLAGS_SL =
LIBS = -lpgcommon -lpgport -lz -lreadline -lrt -ldl -lm
VERSION = PostgreSQL 16devel

$ locale
LANG=C
...

$ arch
i686


$cat /proc/cpuinfo
processor       : 0
vendor_id       : GenuineIntel
cpu family      : 6
model           : 85
model name      : Intel(R) Xeon(R) Platinum 8260 CPU @ 2.40GHz
stepping        : 7
microcode       : 83898371
cpu MHz         : 2394.374
cache size      : 36608 KB
physical id     : 0
siblings        : 1
core id         : 0
cpu cores       : 1
apicid          : 0
initial apicid  : 0
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 22
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss
nxpdpe1gb rdtscp lm constant_tsc arch_perfmon xtopology tsc_reliable nonstop_tsc unfair_spinlock eagerfpu pni pclmulqdq
ssse3fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm
abm3dnowprefetch arat xsaveopt ssbd ibrs ibpb stibp fsgsbase bmi1 avx2 smep bmi2 invpcid avx512f rdseed adx avx512cd
md_clearflush_l1d arch_capabilities 
bogomips        : 4788.74
clflush size    : 64
cache_alignment : 64
address sizes   : 43 bits physical, 48 bits virtual
power management:

processor       : 1
vendor_id       : GenuineIntel
cpu family      : 6
model           : 85
model name      : Intel(R) Xeon(R) Platinum 8260 CPU @ 2.40GHz
stepping        : 7
microcode       : 83898371
cpu MHz         : 2394.374
cache size      : 36608 KB
physical id     : 2
siblings        : 1
core id         : 0
cpu cores       : 1
apicid          : 2
initial apicid  : 2
fdiv_bug        : no
hlt_bug         : no
f00f_bug        : no
coma_bug        : no
fpu             : yes
fpu_exception   : yes
cpuid level     : 22
wp              : yes
flags           : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss
nxpdpe1gb rdtscp lm constant_tsc arch_perfmon xtopology tsc_reliable nonstop_tsc unfair_spinlock eagerfpu pni pclmulqdq
ssse3fma cx16 pcid sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm
abm3dnowprefetch arat xsaveopt ssbd ibrs ibpb stibp fsgsbase bmi1 avx2 smep bmi2 invpcid avx512f rdseed adx avx512cd
md_clearflush_l1d arch_capabilities 
bogomips        : 4788.74
clflush size    : 64
cache_alignment : 64
address sizes   : 43 bits physical, 48 bits virtual
power management
```

Best Regards,
Hayato Kuroda
FUJITSU LIMITED