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 (13186 MiB free)
memory of node 1: 16384 MiB (13907 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4309567-1534306089/watcher-4309567-1534306089 -o /tmp/evaluation-result-4309567-1534306089/solver-4309567-1534306089 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534292346-18984 --watchdog 2580 xcsp_picat HOME/instance-4309567-1534306089.xml
running on 4 cores: 1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Current StackSize limit: 8192 KiB
solver pid=20505, runsolver pid=20502
[startup+0.10036 s]*
/proc/loadavg: 2.00 2.03 2.05 3/187 20506
/proc/meminfo: memFree=27713784/32770624 swapFree=67030680/67108860
[pid=20505] ppid=20502 vsize=2026440 memory=36736 CPUtime=0.1 cores=1,3,5,7
/proc/20505/stat : 20505 (xcsp_picat) R 20502 20505 18952 0 -1 4202496 2209 0 0 0 10 0 0 0 20 0 1 0 248172066 2075074560 9184 33554432000 4194304 5849940 140728952732480 140728952731848 4504087 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 15732736 140728952738998 140728952739076 140728952739076 140728952741834 0
/proc/20505/statm: 506610 9184 649 405 0 503554 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2026440 KiB
Current children cumulated memory: 36736 KiB
[startup+0.209898 s]*
/proc/loadavg: 2.00 2.03 2.05 3/187 20506
/proc/meminfo: memFree=27710684/32770624 swapFree=67030680/67108860
[pid=20505] ppid=20502 vsize=2028692 memory=39048 CPUtime=0.21 cores=1,3,5,7
/proc/20505/stat : 20505 (xcsp_picat) R 20502 20505 18952 0 -1 4202496 2818 0 0 0 17 4 0 0 20 0 1 0 248172066 2077380608 9762 33554432000 4194304 5849940 140728952732480 140728952731848 140399654276999 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 15732736 140728952738998 140728952739076 140728952739076 140728952741834 0
/proc/20505/statm: 507173 9762 679 405 0 504117 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2028692 KiB
Current children cumulated memory: 39048 KiB
[startup+0.309719 s]*
/proc/loadavg: 2.00 2.03 2.05 3/187 20506
/proc/meminfo: memFree=27708824/32770624 swapFree=67030680/67108860
[pid=20505] ppid=20502 vsize=2032792 memory=43196 CPUtime=0.3 cores=1,3,5,7
/proc/20505/stat : 20505 (xcsp_picat) R 20502 20505 18952 0 -1 4202496 3843 0 0 0 24 6 0 0 20 0 1 0 248172066 2081579008 10799 33554432000 4194304 5849940 140728952732480 140728952731848 4829008 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 15732736 140728952738998 140728952739076 140728952739076 140728952741834 0
/proc/20505/statm: 508198 10799 679 405 0 505142 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2032792 KiB
Current children cumulated memory: 43196 KiB
[startup+0.70035 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 20506
/proc/meminfo: memFree=27705476/32770624 swapFree=67030680/67108860
[pid=20505] ppid=20502 vsize=2033936 memory=44404 CPUtime=0.69 cores=1,3,5,7
/proc/20505/stat : 20505 (xcsp_picat) R 20502 20505 18952 0 -1 4202496 7363 0 0 0 62 7 0 0 20 0 1 0 248172066 2082750464 11101 33554432000 4194304 5849940 140728952732480 140728952731848 5311026 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 15732736 140728952738998 140728952739076 140728952739076 140728952741834 0
/proc/20505/statm: 508484 11101 696 405 0 505428 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2033936 KiB
Current children cumulated memory: 44404 KiB
[startup+1.50037 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 20506
/proc/meminfo: memFree=27705476/32770624 swapFree=67030680/67108860
[pid=20505] ppid=20502 vsize=2040928 memory=51384 CPUtime=1.49 cores=1,3,5,7
/proc/20505/stat : 20505 (xcsp_picat) R 20502 20505 18952 0 -1 4202496 9388 0 0 0 142 7 0 0 20 0 1 0 248172066 2089910272 12846 33554432000 4194304 5849940 140728952732480 140728952731352 4225181 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 15732736 140728952738998 140728952739076 140728952739076 140728952741834 0
/proc/20505/statm: 510232 12846 704 405 0 507176 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2040928 KiB
Current children cumulated memory: 51384 KiB
[startup+3.10938 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 20506
/proc/meminfo: memFree=27669100/32770624 swapFree=67030680/67108860
[pid=20505] ppid=20502 vsize=2037292 memory=47896 CPUtime=3.1 cores=1,3,5,7
/proc/20505/stat : 20505 (xcsp_picat) R 20502 20505 18952 0 -1 4202496 11031 0 0 0 302 8 0 0 20 0 1 0 248172066 2086187008 11974 33554432000 4194304 5849940 140728952732480 140728952731640 140399654276999 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 15732736 140728952738998 140728952739076 140728952739076 140728952741834 0
/proc/20505/statm: 509323 11974 709 405 0 506267 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2037292 KiB
Current children cumulated memory: 47896 KiB
[startup+6.30028 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 20506
/proc/meminfo: memFree=27669164/32770624 swapFree=67030680/67108860
[pid=20505] ppid=20502 vsize=2036728 memory=47344 CPUtime=6.29 cores=1,3,5,7
/proc/20505/stat : 20505 (xcsp_picat) R 20502 20505 18952 0 -1 4202496 12847 0 0 0 617 12 0 0 20 0 1 0 248172066 2085609472 11836 33554432000 4194304 5849940 140728952732480 140728952731640 140399654276999 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 15732736 140728952738998 140728952739076 140728952739076 140728952741834 0
/proc/20505/statm: 509182 11836 712 405 0 506126 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2036728 KiB
Current children cumulated memory: 47344 KiB
[startup+7.20524 s]
# the end of solver process 20505 was just reported to runsolver
# cumulated CPU time of all completed processes: user=7.06408 s, system=0.140001 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+6.40031 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 20506
/proc/meminfo: memFree=27669164/32770624 swapFree=67030680/67108860
[pid=20505] ppid=20502 vsize=2036728 memory=47344 CPUtime=6.39 cores=1,3,5,7
/proc/20505/stat : 20505 (xcsp_picat) R 20502 20505 18952 0 -1 4202496 12847 0 0 0 626 13 0 0 20 0 1 0 248172066 2085609472 11836 33554432000 4194304 5849940 140728952732480 140728952731640 140399653865293 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 15732736 140728952738998 140728952739076 140728952739076 140728952741834 0
/proc/20505/statm: 509182 11836 712 405 0 506126 0
Current children cumulated CPU time: 6.39 s
Current children cumulated vsize: 2036728 KiB
Current children cumulated memory: 47344 KiB
[startup+6.80026 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 20506
/proc/meminfo: memFree=27669164/32770624 swapFree=67030680/67108860
[pid=20505] ppid=20502 vsize=2036728 memory=47344 CPUtime=6.79 cores=1,3,5,7
/proc/20505/stat : 20505 (xcsp_picat) R 20502 20505 18952 0 -1 4202496 12847 0 0 0 666 13 0 0 20 0 1 0 248172066 2085609472 11836 33554432000 4194304 5849940 140728952732480 140728952731640 140399654276999 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 15732736 140728952738998 140728952739076 140728952739076 140728952741834 0
/proc/20505/statm: 509182 11836 712 405 0 506126 0
Current children cumulated CPU time: 6.79 s
Current children cumulated vsize: 2036728 KiB
Current children cumulated memory: 47344 KiB
[startup+7.20026 s]
/proc/loadavg: 2.00 2.03 2.05 3/187 20506
/proc/meminfo: memFree=27669684/32770624 swapFree=67030680/67108860
[pid=20505] ppid=20502 vsize=2036728 memory=47344 CPUtime=7.19 cores=1,3,5,7
/proc/20505/stat : 20505 (xcsp_picat) R 20502 20505 18952 0 -1 4202496 12951 0 0 0 706 13 0 0 20 0 1 0 248172066 2085609472 11836 33554432000 4194304 5849940 140728952732480 140728952731480 140399654276999 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7949816 9396308 15732736 140728952738998 140728952739076 140728952739076 140728952741834 0
/proc/20505/statm: 509182 11836 712 405 0 506126 0
Current children cumulated CPU time: 7.19 s
Current children cumulated vsize: 2036728 KiB
Current children cumulated memory: 47344 KiB
Child status: 0
Real time (s): 7.20527
CPU time (s): 7.20408
CPU user time (s): 7.06408
CPU system time (s): 0.140001
CPU usage (%): 99.9835
Max. virtual memory (cumulated for all children) (KiB): 2041388
Max. memory (cumulated for all children) (KiB): 51988
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.06408
system time used= 0.140001
maximum resident set size= 51992
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13258
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= 2
involuntary context switches= 9
# summary of solver processes directly reported to runsolver:
# pid: 20505
# total CPU time (s): 7.20408
# total CPU user time (s): 7.06408
# total CPU system time (s): 0.140001
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.038964 second user time and 0.103112 second system time
The end
Begin job on node102 at 2018-08-15 06:08:09
IDJOB=4309567
IDBENCH=141327
IDSOLVER=2794
FILE ID=node102/4309567-1534306089
RUNJOBID= node102-1534292346-18984
PBS_JOBID= 21038132
Free space on /tmp= 39480 MiB
SOLVER NAME= PicatSAT 2018-08-14
BENCH NAME= XCSP18/Bibd/Bibd-sum-09-03-09_c18.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4309567-1534306089/watcher-4309567-1534306089 -o /tmp/evaluation-result-4309567-1534306089/solver-4309567-1534306089 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node102-1534292346-18984 --watchdog 2580 xcsp_picat HOME/instance-4309567-1534306089.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 8720a51077744f6e775f5d31127f86ee
RANDOM SEED=1696937080
node102.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 : 5333.51
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 : 5332.55
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 : 5333.51
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 : 5332.55
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 : 5333.51
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 : 5332.55
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 : 5333.51
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 : 5332.55
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32770624 kB
MemFree: 27744140 kB
MemAvailable: 30437368 kB
Buffers: 151420 kB
Cached: 2807168 kB
SwapCached: 51224 kB
Active: 2907344 kB
Inactive: 1565060 kB
Active(anon): 1436776 kB
Inactive(anon): 136804 kB
Active(file): 1470568 kB
Inactive(file): 1428256 kB
Unevictable: 7348 kB
Mlocked: 7348 kB
SwapTotal: 67108860 kB
SwapFree: 67030680 kB
Dirty: 2912 kB
Writeback: 0 kB
AnonPages: 1486412 kB
Mapped: 55744 kB
Shmem: 57196 kB
Slab: 249584 kB
SReclaimable: 220480 kB
SUnreclaim: 29104 kB
KernelStack: 3568 kB
PageTables: 8200 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 2537772 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 1421312 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 105856 kB
DirectMap2M: 33439744 kB
Free space on /tmp at the end= 39476 MiB
End job on node102 at 2018-08-15 06:08:16