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 (2522 MiB free)
memory of node 1: 16384 MiB (1115 MiB free)
node distances:
10 21
21 10
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4303608-1534026378/watcher-4303608-1534026378 -o /tmp/evaluation-result-4303608-1534026378/solver-4303608-1534026378 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1533993568-10241 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 920233287 HOME/instance-4303608-1534026378.xml
running on 4 cores: 0,2,4,6
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
solver pid=14787, runsolver pid=14784
Current StackSize limit: 8192 KiB
[startup+0.100132 s]*
/proc/loadavg: 2.13 2.13 2.09 2/188 14789
/proc/meminfo: memFree=3718824/32770624 swapFree=67058172/67108860
[pid=14787] ppid=14784 vsize=32624 memory=7432 CPUtime=0.03 cores=0,2,4,6
/proc/14787/stat : 14787 (MistralXCSP) S 14784 14787 10209 0 -1 512 2064 0 0 0 3 0 0 0 20 0 1 0 220201019 33406976 1858 33554432000 4194304 7499544 140732174389776 140732174385128 5570144 0 0 4096 16386 18446744071580971376 0 0 17 2 0 0 0 0 0 9598848 9604096 19525632 140732174394478 140732174394627 140732174394627 140732174397385 0
/proc/14787/statm: 8156 1858 747 807 0 1147 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 32624 KiB
Current children cumulated memory: 7432 KiB
[startup+0.20968 s]*
/proc/loadavg: 2.20 2.15 2.10 2/188 14789
/proc/meminfo: memFree=3718080/32770624 swapFree=67058192/67108860
[pid=14787] ppid=14784 vsize=32624 memory=7432 CPUtime=0.03 cores=0,2,4,6
/proc/14787/stat : 14787 (MistralXCSP) S 14784 14787 10209 0 -1 512 2064 0 0 0 3 0 0 0 20 0 1 0 220201019 33406976 1858 33554432000 4194304 7499544 140732174389776 140732174385128 5570144 0 0 4096 16386 18446744071580971376 0 0 17 2 0 0 0 0 0 9598848 9604096 19525632 140732174394478 140732174394627 140732174394627 140732174397385 0
/proc/14787/statm: 8156 1858 747 807 0 1147 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 32624 KiB
Current children cumulated memory: 7432 KiB
[startup+0.309244 s]*
/proc/loadavg: 2.20 2.15 2.10 2/188 14789
/proc/meminfo: memFree=3717012/32770624 swapFree=67058192/67108860
[pid=14787] ppid=14784 vsize=32624 memory=7432 CPUtime=0.03 cores=0,2,4,6
/proc/14787/stat : 14787 (MistralXCSP) S 14784 14787 10209 0 -1 512 2064 0 0 0 3 0 0 0 20 0 1 0 220201019 33406976 1858 33554432000 4194304 7499544 140732174389776 140732174385128 5570144 0 0 4096 16386 18446744071580971376 0 0 17 2 0 0 0 0 0 9598848 9604096 19525632 140732174394478 140732174394627 140732174394627 140732174397385 0
/proc/14787/statm: 8156 1858 747 807 0 1147 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 32624 KiB
Current children cumulated memory: 7432 KiB
[startup+0.700339 s]
/proc/loadavg: 2.20 2.15 2.10 3/188 14789
/proc/meminfo: memFree=3713576/32770624 swapFree=67058192/67108860
[pid=14787] ppid=14784 vsize=32624 memory=7432 CPUtime=0.03 cores=0,2,4,6
/proc/14787/stat : 14787 (MistralXCSP) S 14784 14787 10209 0 -1 512 2065 0 0 0 3 0 0 0 20 0 1 0 220201019 33406976 1858 33554432000 4194304 7499544 140732174389776 140732174385128 5570144 0 0 4096 16386 18446744071581338616 0 0 17 2 0 0 0 0 0 9598848 9604096 19525632 140732174394478 140732174394627 140732174394627 140732174397385 0
/proc/14787/statm: 8156 1858 747 807 0 1147 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 32624 KiB
Current children cumulated memory: 7432 KiB
[startup+1.14758 s]
# the end of solver process 14787 was just reported to runsolver
# cumulated CPU time of all completed processes: user=0.035582 s, system=0.004313 s
Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples
[startup+0.877736 s]
/proc/loadavg: 2.20 2.15 2.10 3/188 14789
/proc/meminfo: memFree=3713576/32770624 swapFree=67058192/67108860
[pid=14787] ppid=14784 vsize=32624 memory=7432 CPUtime=0.03 cores=0,2,4,6
/proc/14787/stat : 14787 (MistralXCSP) S 14784 14787 10209 0 -1 512 2065 0 0 0 3 0 0 0 20 0 1 0 220201019 33406976 1858 33554432000 4194304 7499544 140732174389776 140732174385128 5570144 0 0 4096 16386 18446744071581338616 0 0 17 2 0 0 0 0 0 9598848 9604096 19525632 140732174394478 140732174394627 140732174394627 140732174397385 0
/proc/14787/statm: 8156 1858 747 807 0 1147 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 32624 KiB
Current children cumulated memory: 7432 KiB
[startup+1.00025 s]*
/proc/loadavg: 2.20 2.15 2.10 2/188 14789
/proc/meminfo: memFree=3708372/32770624 swapFree=67058200/67108860
[pid=14787] ppid=14784 vsize=32624 memory=7432 CPUtime=0.03 cores=0,2,4,6
/proc/14787/stat : 14787 (MistralXCSP) S 14784 14787 10209 0 -1 512 2065 0 0 0 3 0 0 0 20 0 1 0 220201019 33406976 1858 33554432000 4194304 7499544 140732174389776 140732174385128 5570144 0 0 4096 16386 18446744071581338616 0 0 17 2 0 0 0 0 0 9598848 9604096 19525632 140732174394478 140732174394627 140732174394627 140732174397385 0
/proc/14787/statm: 8156 1858 747 807 0 1147 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 32624 KiB
Current children cumulated memory: 7432 KiB
[startup+1.10949 s]
/proc/loadavg: 2.20 2.15 2.10 2/188 14789
/proc/meminfo: memFree=3708372/32770624 swapFree=67058200/67108860
[pid=14787] ppid=14784 vsize=32624 memory=7432 CPUtime=0.03 cores=0,2,4,6
/proc/14787/stat : 14787 (MistralXCSP) S 14784 14787 10209 0 -1 512 2065 0 0 0 3 0 0 0 20 0 1 0 220201019 33406976 1858 33554432000 4194304 7499544 140732174389776 140732174385128 5570144 0 0 4096 16386 18446744071581338616 0 0 17 2 0 0 0 0 0 9598848 9604096 19525632 140732174394478 140732174394627 140732174394627 140732174397385 0
/proc/14787/statm: 8156 1858 747 807 0 1147 0
Current children cumulated CPU time: 0.03 s
Current children cumulated vsize: 32624 KiB
Current children cumulated memory: 7432 KiB
Child ended because it received signal 11 (SIGSEGV)
Child dumped core
Real time (s): 1.14763
CPU time (s): 0.039895
CPU user time (s): 0.035582
CPU system time (s): 0.004313
CPU usage (%): 3.4763
Max. virtual memory (cumulated for all children) (KiB): 32624
Max. memory (cumulated for all children) (KiB): 7432
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.035582
system time used= 0.004313
maximum resident set size= 7616
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2065
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= 1199
involuntary context switches= 1
# summary of solver processes directly reported to runsolver:
# pid: 14787
# total CPU time (s): 0.039895
# total CPU user time (s): 0.035582
# total CPU system time (s): 0.004313
??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.024754 second user time and 0.052258 second system time
The end
Begin job on node103 at 2018-08-12 00:26:18
IDJOB=4303608
IDBENCH=141543
IDSOLVER=2779
FILE ID=node103/4303608-1534026378
RUNJOBID= node103-1533993568-10241
PBS_JOBID= 21036954
Free space on /tmp= 34452 MiB
SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/TravelingTournament/TravelingTournament-a2-galaxy04_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4303608-1534026378/watcher-4303608-1534026378 -o /tmp/evaluation-result-4303608-1534026378/solver-4303608-1534026378 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node103-1533993568-10241 --watchdog 2580 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 920233287 HOME/instance-4303608-1534026378.xml
TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= fbf6579f490cb155f12923a6424db5f0
RANDOM SEED=920233287
node103.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 : 5333.48
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 : 5333.48
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 : 5333.48
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 : 5333.48
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: 3726052 kB
MemAvailable: 31896976 kB
Buffers: 110816 kB
Cached: 28006296 kB
SwapCached: 5720 kB
Active: 13968916 kB
Inactive: 14211284 kB
Active(anon): 53412 kB
Inactive(anon): 61088 kB
Active(file): 13915504 kB
Inactive(file): 14150196 kB
Unevictable: 7784 kB
Mlocked: 7784 kB
SwapTotal: 67108860 kB
SwapFree: 67058168 kB
Dirty: 6160 kB
Writeback: 0 kB
AnonPages: 69216 kB
Mapped: 50020 kB
Shmem: 48532 kB
Slab: 562072 kB
SReclaimable: 533684 kB
SUnreclaim: 28388 kB
KernelStack: 3536 kB
PageTables: 5104 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83494172 kB
Committed_AS: 427496 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 350232 kB
VmallocChunk: 34341910524 kB
HardwareCorrupted: 0 kB
AnonHugePages: 49152 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 124288 kB
DirectMap2M: 33421312 kB
Free space on /tmp at the end= 34444 MiB
End job on node103 at 2018-08-12 00:26:20