runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
NUMA information:
number of nodes: 2
memory of node 0: 16374 MiB (13272 MiB free)
memory of node 1: 16384 MiB (12490 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407689-1569512068/watcher-4407689-1569512068 -o /var/tmp/evaluation-result-4407689-1569512068/solver-4407689-1569512068 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node136-1569509596-6733 --watchdog 2560 xcsp_picat HOME/instance-4407689-1569512068.xml
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=7323, runsolver pid=7320
Current StackSize limit: 8192 KiB
[startup+0.100156 s]*
/proc/loadavg: 1.98 2.00 1.86 3/200 7324
/proc/meminfo: memFree=26367668/32770624 swapFree=67002176/67108860
[pid=7323] ppid=7320 vsize=2038208 memory=17464 CPUtime=0.1 cores=1,3,5,7
/proc/7323/stat : 7323 (xcsp_picat) R 7320 7323 6701 0 -1 4202496 2504 0 0 0 10 0 0 0 20 0 1 0 527455331 2087124992 4366 33554432000 4194304 5870510 140735619931520 140735619930104 5495466 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 48398336 140735619937287 140735619937369 140735619937369 140735619940294 0
/proc/7323/statm: 509552 4366 967 410 0 505025 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2038208 KiB
Current children cumulated memory: 17464 KiB
[startup+0.209881 s]*
/proc/loadavg: 1.98 2.00 1.86 3/200 7324
/proc/meminfo: memFree=26367668/32770624 swapFree=67002176/67108860
[pid=7323] ppid=7320 vsize=2038212 memory=17492 CPUtime=0.21 cores=1,3,5,7
/proc/7323/stat : 7323 (xcsp_picat) R 7320 7323 6701 0 -1 4202496 2519 0 0 0 21 0 0 0 20 0 1 0 527455331 2087129088 4373 33554432000 4194304 5870510 140735619931520 140735619930312 5406791 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 48398336 140735619937287 140735619937369 140735619937369 140735619940294 0
/proc/7323/statm: 509553 4373 967 410 0 505026 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2038212 KiB
Current children cumulated memory: 17492 KiB
[startup+0.309035 s]*
/proc/loadavg: 1.98 2.00 1.86 3/200 7324
/proc/meminfo: memFree=26367668/32770624 swapFree=67002176/67108860
[pid=7323] ppid=7320 vsize=2038212 memory=17492 CPUtime=0.31 cores=1,3,5,7
/proc/7323/stat : 7323 (xcsp_picat) R 7320 7323 6701 0 -1 4202496 2519 0 0 0 31 0 0 0 20 0 1 0 527455331 2087129088 4373 33554432000 4194304 5870510 140735619931520 140735619930312 5415024 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 48398336 140735619937287 140735619937369 140735619937369 140735619940294 0
/proc/7323/statm: 509553 4373 967 410 0 505026 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2038212 KiB
Current children cumulated memory: 17492 KiB
[startup+0.70027 s]
/proc/loadavg: 1.98 2.00 1.86 3/200 7324
/proc/meminfo: memFree=26367312/32770624 swapFree=67002176/67108860
[pid=7323] ppid=7320 vsize=2038344 memory=17492 CPUtime=0.69 cores=1,3,5,7
/proc/7323/stat : 7323 (xcsp_picat) R 7320 7323 6701 0 -1 4202496 2523 0 0 0 69 0 0 0 20 0 1 0 527455331 2087264256 4373 33554432000 4194304 5870510 140735619931520 140735619930056 5562056 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 48398336 140735619937287 140735619937369 140735619937369 140735619940294 0
/proc/7323/statm: 509586 4373 967 410 0 505059 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2038344 KiB
Current children cumulated memory: 17492 KiB
[startup+1.50027 s]
/proc/loadavg: 1.98 2.00 1.86 3/200 7324
/proc/meminfo: memFree=26367440/32770624 swapFree=67002176/67108860
[pid=7323] ppid=7320 vsize=2038356 memory=17556 CPUtime=1.49 cores=1,3,5,7
/proc/7323/stat : 7323 (xcsp_picat) R 7320 7323 6701 0 -1 4202496 2536 0 0 0 149 0 0 0 20 0 1 0 527455331 2087276544 4389 33554432000 4194304 5870510 140735619931520 140735619929864 5562048 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 48398336 140735619937287 140735619937369 140735619937369 140735619940294 0
/proc/7323/statm: 509589 4389 967 410 0 505062 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2038356 KiB
Current children cumulated memory: 17556 KiB
[startup+3.10961 s]
/proc/loadavg: 2.06 2.02 1.87 3/200 7324
/proc/meminfo: memFree=26360692/32770624 swapFree=67002176/67108860
[pid=7323] ppid=7320 vsize=2039888 memory=22468 CPUtime=3.1 cores=1,3,5,7
/proc/7323/stat : 7323 (xcsp_picat) R 7320 7323 6701 0 -1 4202496 5694 0 0 0 310 0 0 0 20 0 1 0 527455331 2088845312 5617 33554432000 4194304 5870510 140735619931520 140735619929880 5304237 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 48398336 140735619937287 140735619937369 140735619937369 140735619940294 0
/proc/7323/statm: 509972 5617 999 410 0 505445 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2039888 KiB
Current children cumulated memory: 22468 KiB
[startup+5.43663 s]
# the end of solver process 7323 was just reported to runsolver
# cumulated CPU time of all completed processes: user=5.42259 s, system=0.012996 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20037 s]
/proc/loadavg: 2.06 2.02 1.87 3/200 7324
/proc/meminfo: memFree=26360692/32770624 swapFree=67002176/67108860
[pid=7323] ppid=7320 vsize=2039888 memory=22468 CPUtime=3.19 cores=1,3,5,7
/proc/7323/stat : 7323 (xcsp_picat) R 7320 7323 6701 0 -1 4202496 5734 0 0 0 319 0 0 0 20 0 1 0 527455331 2088845312 5617 33554432000 4194304 5870510 140735619931520 140735619930536 5298780 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 48398336 140735619937287 140735619937369 140735619937369 140735619940294 0
/proc/7323/statm: 509972 5617 999 410 0 505445 0
Current children cumulated CPU time: 3.19 s
Current children cumulated vsize: 2039888 KiB
Current children cumulated memory: 22468 KiB
[startup+4.80033 s]
/proc/loadavg: 2.06 2.02 1.87 3/200 7324
/proc/meminfo: memFree=26350624/32770624 swapFree=67002176/67108860
[pid=7323] ppid=7320 vsize=2051384 memory=30084 CPUtime=4.78 cores=1,3,5,7
/proc/7323/stat : 7323 (xcsp_picat) R 7320 7323 6701 0 -1 4202496 7103 0 0 0 478 0 0 0 20 0 1 0 527455331 2100617216 7521 33554432000 4194304 5870510 140735619931520 140735619929960 5298780 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 48398336 140735619937287 140735619937369 140735619937369 140735619940294 0
/proc/7323/statm: 512846 7521 999 410 0 508319 0
Current children cumulated CPU time: 4.78 s
Current children cumulated vsize: 2051384 KiB
Current children cumulated memory: 30084 KiB
[startup+5.2003 s]
/proc/loadavg: 2.06 2.02 1.87 3/200 7324
/proc/meminfo: memFree=26351120/32770624 swapFree=67002176/67108860
[pid=7323] ppid=7320 vsize=2051384 memory=33376 CPUtime=5.19 cores=1,3,5,7
/proc/7323/stat : 7323 (xcsp_picat) R 7320 7323 6701 0 -1 4202496 7433 0 0 0 518 1 0 0 20 0 1 0 527455331 2100617216 8344 33554432000 4194304 5870510 140735619931520 140735619929960 5298780 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 48398336 140735619937287 140735619937369 140735619937369 140735619940294 0
/proc/7323/statm: 512846 8344 999 410 0 508319 0
Current children cumulated CPU time: 5.19 s
Current children cumulated vsize: 2051384 KiB
Current children cumulated memory: 33376 KiB
[startup+5.4003 s]
/proc/loadavg: 2.06 2.02 1.87 3/200 7324
/proc/meminfo: memFree=26351120/32770624 swapFree=67002176/67108860
[pid=7323] ppid=7320 vsize=2051384 memory=33876 CPUtime=5.39 cores=1,3,5,7
/proc/7323/stat : 7323 (xcsp_picat) R 7320 7323 6701 0 -1 4202496 7584 0 0 0 538 1 0 0 20 0 1 0 527455331 2100617216 8469 33554432000 4194304 5870510 140735619931520 140735619929960 5283024 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 48398336 140735619937287 140735619937369 140735619937369 140735619940294 0
/proc/7323/statm: 512846 8469 999 410 0 508319 0
Current children cumulated CPU time: 5.39 s
Current children cumulated vsize: 2051384 KiB
Current children cumulated memory: 33876 KiB
Child status: 0
Real time (s): 5.43667
CPU time (s): 5.43558
CPU user time (s): 5.42259
CPU system time (s): 0.012996
CPU usage (%): 99.98
Max. virtual memory (cumulated for all children) (KiB): 2051388
Max. memory (cumulated for all children) (KiB): 33876
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.42259
system time used= 0.012996
maximum resident set size= 34152
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7803
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 31
# summary of solver processes directly reported to runsolver:
# pid: 7323
# total CPU time (s): 5.43558
# total CPU user time (s): 5.42259
# total CPU system time (s): 0.012996
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.043942 second user time and 0.075984 second system time
The end
Begin job on node136 at 2019-09-26 17:33:43
IDJOB=4407689
IDBENCH=133338
IDSOLVER=2873
FILE ID=node136/4407689-1569512068
RUNJOBID= node136-1569509596-6733
PBS_JOBID= 21705786
Free space on /var/tmp= 13480 MiB
SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Primes/Primes-m1-p20/Primes-20-20-3-3.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-4407689-1569512068/watcher-4407689-1569512068 -o /var/tmp/evaluation-result-4407689-1569512068/solver-4407689-1569512068 -C 2400 -W 2500 -M 15500 --bin-var /var/tmp/runsolver-exch-node136-1569509596-6733 --watchdog 2560 xcsp_picat HOME/instance-4407689-1569512068.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 065412ea00e4edb14381318bc4e9318f
RANDOM SEED=642432590
node136.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.00
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.00
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.00
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5333.00
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
microcode : 0x19
cpu MHz : 2668.000
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips : 5332.54
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32770624 kB
MemFree: 26381192 kB
MemAvailable: 31797368 kB
Buffers: 190552 kB
Cached: 5360816 kB
SwapCached: 3592 kB
Active: 2777652 kB
Inactive: 2813376 kB
Active(anon): 49360 kB
Inactive(anon): 63472 kB
Active(file): 2728292 kB
Inactive(file): 2749904 kB
Unevictable: 107212 kB
Mlocked: 107212 kB
SwapTotal: 67108860 kB
SwapFree: 67002176 kB
Dirty: 3136 kB
Writeback: 0 kB
AnonPages: 144560 kB
Mapped: 24228 kB
Shmem: 64684 kB
Slab: 396508 kB
SReclaimable: 366440 kB
SUnreclaim: 30068 kB
KernelStack: 3568 kB
PageTables: 5588 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 2595772 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 86016 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 120192 kB
DirectMap2M: 33425408 kB
Free space on /var/tmp at the end= 13480 MiB
End job on node136 at 2019-09-26 17:33:48