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 (13757 MiB free)
memory of node 1: 16384 MiB (14594 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4395466-1568340365/watcher-4395466-1568340365 -o /tmp/evaluation-result-4395466-1568340365/solver-4395466-1568340365 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568323423-22106 --watchdog 2560 xcsp_picat HOME/instance-4395466-1568340365.xml
running on 4 cores: 0,2,4,6
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 threadsolver pid=26320, runsolver pid=
26317
Starting watchdog threadsolver pid=26320, runsolver pid=
Current StackSize limit: 8192 KiB
[startup+0.100199 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 26321
/proc/meminfo: memFree=29020564/32770624 swapFree=67001688/67108860
[pid=26320] ppid=26317 vsize=2036616 memory=15612 CPUtime=0.1 cores=0,2,4,6
/proc/26320/stat : 26320 (xcsp_picat) R 26317 26320 22075 0 -1 4202496 2037 0 0 0 10 0 0 0 20 0 1 0 410285162 2085494784 3903 33554432000 4194304 5870510 140730510976912 140730510975912 5562032 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 19959808 140730510984223 140730510984301 140730510984301 140730510987210 0
/proc/26320/statm: 509154 3903 935 410 0 504627 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2036616 KiB
Current children cumulated memory: 15612 KiB
[startup+0.2098 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 26321
/proc/meminfo: memFree=29018516/32770624 swapFree=67001688/67108860
[pid=26320] ppid=26317 vsize=2036616 memory=15612 CPUtime=0.21 cores=0,2,4,6
/proc/26320/stat : 26320 (xcsp_picat) R 26317 26320 22075 0 -1 4202496 2047 0 0 0 21 0 0 0 20 0 1 0 410285162 2085494784 3903 33554432000 4194304 5870510 140730510976912 140730510975912 139828807478989 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 19959808 140730510984223 140730510984301 140730510984301 140730510987210 0
/proc/26320/statm: 509154 3903 935 410 0 504627 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2036616 KiB
Current children cumulated memory: 15612 KiB
[startup+0.309268 s]*
/proc/loadavg: 2.00 2.00 2.04 3/200 26321
/proc/meminfo: memFree=28918104/32770624 swapFree=67001688/67108860
[pid=26320] ppid=26317 vsize=2032760 memory=16076 CPUtime=0.3 cores=0,2,4,6
/proc/26320/stat : 26320 (xcsp_picat) R 26317 26320 22075 0 -1 4202496 2204 0 0 0 30 0 0 0 20 0 1 0 410285162 2081546240 4019 33554432000 4194304 5870510 140730510976912 140730510975912 5282595 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 19959808 140730510984223 140730510984301 140730510984301 140730510987210 0
/proc/26320/statm: 508190 4019 961 410 0 503663 0
Current children cumulated CPU time: 0.3 s
Current children cumulated vsize: 2032760 KiB
Current children cumulated memory: 16076 KiB
[startup+0.700338 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 26321
/proc/meminfo: memFree=29164216/32770624 swapFree=67001688/67108860
[pid=26320] ppid=26317 vsize=2038764 memory=17752 CPUtime=0.69 cores=0,2,4,6
/proc/26320/stat : 26320 (xcsp_picat) R 26317 26320 22075 0 -1 4202496 2843 0 0 0 68 1 0 0 20 0 1 0 410285162 2087694336 4438 33554432000 4194304 5870510 140730510976912 140730510975272 5407023 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 19959808 140730510984223 140730510984301 140730510984301 140730510987210 0
/proc/26320/statm: 509691 4438 983 410 0 505164 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2038764 KiB
Current children cumulated memory: 17752 KiB
[startup+1.50034 s]
/proc/loadavg: 2.00 2.00 2.04 3/200 26321
/proc/meminfo: memFree=29152984/32770624 swapFree=67001688/67108860
[pid=26320] ppid=26317 vsize=2038764 memory=19800 CPUtime=1.49 cores=0,2,4,6
/proc/26320/stat : 26320 (xcsp_picat) R 26317 26320 22075 0 -1 4202496 2863 0 0 0 147 2 0 0 20 0 1 0 410285162 2087694336 4950 33554432000 4194304 5870510 140730510976912 140730510976008 139828807946119 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 19959808 140730510984223 140730510984301 140730510984301 140730510987210 0
/proc/26320/statm: 509691 4950 983 410 0 505164 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2038764 KiB
Current children cumulated memory: 19800 KiB
[startup+3.10933 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 26321
/proc/meminfo: memFree=29122000/32770624 swapFree=67001688/67108860
[pid=26320] ppid=26317 vsize=2038764 memory=20080 CPUtime=3.1 cores=0,2,4,6
/proc/26320/stat : 26320 (xcsp_picat) R 26317 26320 22075 0 -1 4202496 3902 0 0 0 307 3 0 0 20 0 1 0 410285162 2087694336 5020 33554432000 4194304 5870510 140730510976912 140730510975912 5478371 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 19959808 140730510984223 140730510984301 140730510984301 140730510987210 0
/proc/26320/statm: 509691 5020 990 410 0 505164 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2038764 KiB
Current children cumulated memory: 20080 KiB
[startup+4.19787 s]
# the end of solver process 26320 was just reported to runsolver
# cumulated CPU time of all completed processes: user=4.16056 s, system=0.037005 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+3.20035 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 26321
/proc/meminfo: memFree=29122000/32770624 swapFree=67001688/67108860
[pid=26320] ppid=26317 vsize=2038764 memory=20080 CPUtime=3.19 cores=0,2,4,6
/proc/26320/stat : 26320 (xcsp_picat) R 26317 26320 22075 0 -1 4202496 3902 0 0 0 316 3 0 0 20 0 1 0 410285162 2087694336 5020 33554432000 4194304 5870510 140730510976912 140730510975912 139828807946119 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 19959808 140730510984223 140730510984301 140730510984301 140730510987210 0
/proc/26320/statm: 509691 5020 990 410 0 505164 0
Current children cumulated CPU time: 3.19 s
Current children cumulated vsize: 2038764 KiB
Current children cumulated memory: 20080 KiB
[startup+3.60031 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 26321
/proc/meminfo: memFree=29122000/32770624 swapFree=67001688/67108860
[pid=26320] ppid=26317 vsize=2038764 memory=20080 CPUtime=3.59 cores=0,2,4,6
/proc/26320/stat : 26320 (xcsp_picat) R 26317 26320 22075 0 -1 4202496 3902 0 0 0 356 3 0 0 20 0 1 0 410285162 2087694336 5020 33554432000 4194304 5870510 140730510976912 140730510975912 5272544 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 19959808 140730510984223 140730510984301 140730510984301 140730510987210 0
/proc/26320/statm: 509691 5020 990 410 0 505164 0
Current children cumulated CPU time: 3.59 s
Current children cumulated vsize: 2038764 KiB
Current children cumulated memory: 20080 KiB
[startup+4.00031 s]*
/proc/loadavg: 2.00 2.00 2.04 3/199 26321
/proc/meminfo: memFree=29238116/32770624 swapFree=67001688/67108860
[pid=26320] ppid=26317 vsize=2038764 memory=20080 CPUtime=4 cores=0,2,4,6
/proc/26320/stat : 26320 (xcsp_picat) R 26317 26320 22075 0 -1 4202496 3911 0 0 0 397 3 0 0 20 0 1 0 410285162 2087694336 5020 33554432000 4194304 5870510 140730510976912 140730510975912 5267845 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 19959808 140730510984223 140730510984301 140730510984301 140730510987210 0
/proc/26320/statm: 509691 5020 990 410 0 505164 0
Current children cumulated CPU time: 4 s
Current children cumulated vsize: 2038764 KiB
Current children cumulated memory: 20080 KiB
[startup+4.10942 s]
/proc/loadavg: 2.00 2.00 2.04 3/199 26321
/proc/meminfo: memFree=29238116/32770624 swapFree=67001688/67108860
[pid=26320] ppid=26317 vsize=2038764 memory=20080 CPUtime=4.1 cores=0,2,4,6
/proc/26320/stat : 26320 (xcsp_picat) R 26317 26320 22075 0 -1 4202496 3911 0 0 0 407 3 0 0 20 0 1 0 410285162 2087694336 5020 33554432000 4194304 5870510 140730510976912 140730510976088 5281711 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 19959808 140730510984223 140730510984301 140730510984301 140730510987210 0
/proc/26320/statm: 509691 5020 990 410 0 505164 0
Current children cumulated CPU time: 4.1 s
Current children cumulated vsize: 2038764 KiB
Current children cumulated memory: 20080 KiB
Child status: 0
Real time (s): 4.19791
CPU time (s): 4.19757
CPU user time (s): 4.16056
CPU system time (s): 0.037005
CPU usage (%): 99.9919
Max. virtual memory (cumulated for all children) (KiB): 2038764
Max. memory (cumulated for all children) (KiB): 20080
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.16056
system time used= 0.037005
maximum resident set size= 20120
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3986
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= 7
# summary of solver processes directly reported to runsolver:
# pid: 26320
# total CPU time (s): 4.19757
# total CPU user time (s): 4.16056
# total CPU system time (s): 0.037005
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.03318 second user time and 0.075143 second system time
The end
Begin job on node136 at 2019-09-13 04:05:21
IDJOB=4395466
IDBENCH=134667
IDSOLVER=2845
FILE ID=node136/4395466-1568340365
RUNJOBID= node136-1568323423-22106
PBS_JOBID= 21701143
Free space on /tmp= 56788 MiB
SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/PseudoBoolean/PseudoBoolean-opt-routing/Pb-routing-s3-3-3-5.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4395466-1568340365/watcher-4395466-1568340365 -o /tmp/evaluation-result-4395466-1568340365/solver-4395466-1568340365 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node136-1568323423-22106 --watchdog 2560 xcsp_picat HOME/instance-4395466-1568340365.xml
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 4027cbc08519a891dc4b49e9e1c39c5c
RANDOM SEED=715805159
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: 29032380 kB
MemAvailable: 30599536 kB
Buffers: 84568 kB
Cached: 1763072 kB
SwapCached: 3668 kB
Active: 2190228 kB
Inactive: 962036 kB
Active(anon): 1302960 kB
Inactive(anon): 41916 kB
Active(file): 887268 kB
Inactive(file): 920120 kB
Unevictable: 107452 kB
Mlocked: 107452 kB
SwapTotal: 67108860 kB
SwapFree: 67001688 kB
Dirty: 3220 kB
Writeback: 0 kB
AnonPages: 1405700 kB
Mapped: 45136 kB
Shmem: 31572 kB
Slab: 180084 kB
SReclaimable: 151204 kB
SUnreclaim: 28880 kB
KernelStack: 3568 kB
PageTables: 8236 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 3547812 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 1112064 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 /tmp at the end= 56784 MiB
End job on node136 at 2019-09-13 04:05:25