runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
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.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3482030-1307576720/watcher-3482030-1307576720 -o /tmp/evaluation-result-3482030-1307576720/solver-3482030-1307576720 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3482030-1307576720.opb -seed 717738632 -budget 1800
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.33 1.47 0.65 2/581 15203
/proc/meminfo: memFree=20458648/32950940 swapFree=67111360/67111528
[pid=15203] ppid=15201 vsize=15772 CPUtime=0 cores=0,2,4,6
/proc/15203/stat : 15203 (python) R 15201 15203 14716 0 -1 4202496 857 0 0 0 0 0 0 0 25 0 1 0 947902885 16150528 738 33554432000 4194304 5683644 140733304191488 18446744073709551615 5002908 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/15203/statm: 3943 740 335 364 0 430 0
[startup+0.063902 s]
/proc/loadavg: 2.33 1.47 0.65 2/581 15203
/proc/meminfo: memFree=20458648/32950940 swapFree=67111360/67111528
[pid=15203] ppid=15201 vsize=50012 CPUtime=0.04 cores=0,2,4,6
/proc/15203/stat : 15203 (python) S 15201 15203 14716 0 -1 4202496 1949 0 0 0 3 1 0 0 25 0 1 0 947902885 51212288 1713 33554432000 4194304 5683644 140733304191488 18446744073709551615 215988590592 0 2147483391 16781312 2 18446744071699199166 0 0 17 0 0 0 0
/proc/15203/statm: 12503 1713 476 364 0 1203 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 50012
[startup+0.100893 s]
/proc/loadavg: 2.33 1.47 0.65 2/581 15203
/proc/meminfo: memFree=20458648/32950940 swapFree=67111360/67111528
[pid=15203] ppid=15201 vsize=96124 CPUtime=0.08 cores=0,2,4,6
/proc/15203/stat : 15203 (python) R 15201 15203 14716 0 -1 4202496 3170 932 1 0 6 2 0 0 25 0 1 0 947902885 98430976 2483 33554432000 4194304 5683644 140733304191488 18446744073709551615 5172108 0 0 16781312 2 0 0 0 17 4 0 0 0
/proc/15203/statm: 24031 2483 792 364 0 1626 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 96124
[startup+0.30086 s]
/proc/loadavg: 2.33 1.47 0.65 2/581 15203
/proc/meminfo: memFree=20458648/32950940 swapFree=67111360/67111528
[pid=15203] ppid=15201 vsize=203276 CPUtime=0.23 cores=0,2,4,6
/proc/15203/stat : 15203 (python) S 15201 15203 14716 0 -1 4202496 6736 932 1 0 17 6 0 0 25 0 1 0 947902885 208154624 5010 33554432000 4194304 5683644 140733304191488 18446744073709551615 215988590592 0 2147483391 16781312 2 18446744071699199166 0 0 17 4 0 0 0
/proc/15203/statm: 50819 5010 1472 364 0 3781 0
Current children cumulated CPU time (s) 0.23
Current children cumulated vsize (KiB) 203276
[startup+0.700787 s]
/proc/loadavg: 2.33 1.47 0.65 2/581 15203
/proc/meminfo: memFree=20458648/32950940 swapFree=67111360/67111528
[pid=15203] ppid=15201 vsize=293084 CPUtime=0.41 cores=0,2,4,6
/proc/15203/stat : 15203 (python) S 15201 15203 14716 0 -1 4202496 9706 932 1 0 32 9 0 0 25 0 2 0 947902885 300118016 7141 33554432000 4194304 5683644 140733304191488 18446744073709551615 216000419275 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15203/statm: 73271 7141 1870 364 0 8158 0
Current children cumulated CPU time (s) 0.41
Current children cumulated vsize (KiB) 293084
Solver just ended. Dumping a history of the last processes samples
[startup+1.11984 s]
/proc/loadavg: 2.47 1.52 0.66 3/585 15211
/proc/meminfo: memFree=20406520/32950940 swapFree=67111360/67111528
[pid=15203] ppid=15201 vsize=293084 CPUtime=0.41 cores=0,2,4,6
/proc/15203/stat : 15203 (python) S 15201 15203 14716 0 -1 4202496 9706 932 1 0 32 9 0 0 25 0 2 0 947902885 300118016 7141 33554432000 4194304 5683644 140733304191488 18446744073709551615 216000419275 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15203/statm: 73271 7141 1870 364 0 8158 0
[pid=15209] ppid=15203 vsize=282840 CPUtime=0 cores=0,2,4,6
/proc/15209/stat : 15209 (python) S 15203 15203 14716 0 -1 4202560 835 0 0 0 0 0 0 0 15 0 1 0 947902936 289628160 5625 33554432000 4194304 5683644 140733304191488 18446744073709551615 215988612623 0 0 16781312 33554946 2613577656490262528 0 0 17 6 0 0 0
/proc/15209/statm: 70710 5625 358 364 0 5597 0
[pid=15211] ppid=15209 vsize=27880 CPUtime=0.6 cores=0,2,4,6
/proc/15211/stat : 15211 (scip-2.0.1.linu) R 15209 15211 15211 0 -1 4202496 6130 0 0 0 58 2 0 0 18 0 1 0 947902936 28549120 4750 33554432000 4194304 13684479 140736811717136 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/15211/statm: 6970 4750 797 2317 0 4648 0
[pid=15203/tid=15210] ppid=15201 vsize=293084 CPUtime=0 cores=0,2,4,6
/proc/15203/task/15210/stat : 15210 (python) S 15201 15203 14716 0 -1 4202560 25 932 0 0 0 0 0 0 25 0 2 0 947902936 300118016 7141 33554432000 4194304 5683644 140733304191488 18446744073709551615 216000416177 0 0 16781312 33554434 18446604444808701184 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 603804
[startup+1.30081 s]
/proc/loadavg: 2.47 1.52 0.66 3/585 15211
/proc/meminfo: memFree=20406520/32950940 swapFree=67111360/67111528
[pid=15203] ppid=15201 vsize=293084 CPUtime=0.41 cores=0,2,4,6
/proc/15203/stat : 15203 (python) S 15201 15203 14716 0 -1 4202496 9706 932 1 0 32 9 0 0 25 0 2 0 947902885 300118016 7141 33554432000 4194304 5683644 140733304191488 18446744073709551615 216000419275 0 0 16781312 33554434 18446744073709551615 0 0 17 4 0 0 0
/proc/15203/statm: 73271 7141 1870 364 0 8158 0
[pid=15209] ppid=15203 vsize=282840 CPUtime=0 cores=0,2,4,6
/proc/15209/stat : 15209 (python) S 15203 15203 14716 0 -1 4202560 835 0 0 0 0 0 0 0 15 0 1 0 947902936 289628160 5625 33554432000 4194304 5683644 140733304191488 18446744073709551615 215988612623 0 0 16781312 33554946 3309240471565369344 0 0 17 6 0 0 0
/proc/15209/statm: 70710 5625 358 364 0 5597 0
[pid=15211] ppid=15209 vsize=27880 CPUtime=0.78 cores=0,2,4,6
/proc/15211/stat : 15211 (scip-2.0.1.linu) R 15209 15211 15211 0 -1 4202496 6132 0 0 0 76 2 0 0 18 0 1 0 947902936 28549120 4752 33554432000 4194304 13684479 140736811717136 18446744073709551615 11876362 0 0 16781312 2 0 0 0 17 0 0 0 0
/proc/15211/statm: 6970 4752 799 2317 0 4648 0
[pid=15203/tid=15210] ppid=15201 vsize=293084 CPUtime=0 cores=0,2,4,6
/proc/15203/task/15210/stat : 15210 (python) S 15201 15203 14716 0 -1 4202560 25 932 0 0 0 0 0 0 25 0 2 0 947902936 300118016 7141 33554432000 4194304 5683644 140733304191488 18446744073709551615 216000416177 0 0 16781312 33554434 18446604444808701184 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.19
Current children cumulated vsize (KiB) 603804
Child status: 0
Real time (s): 1.36246
CPU time (s): 1.2958
CPU user time (s): 1.15582
CPU system time (s): 0.139978
CPU usage (%): 95.1075
Max. virtual memory (cumulated for all children) (KiB): 603804
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.15582
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22289
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1081
involuntary context switches= 33
runsolver used 0.009998 second user time and 0.028995 second system time
The end
Begin job on node117 at 2011-06-09 01:45:21
IDJOB=3482030
IDBENCH=2138
IDSOLVER=1970
FILE ID=node117/3482030-1307576720
RUNJOBID= node117-1307576359-14735
PBS_JOBID= 13547682
Free space on /tmp= 73776 MiB
SOLVER NAME= borg pb-opt-11.04.03
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii8a1.opb
COMMAND LINE= python DIR/solve DIR/etc/borg-mix+class.opt.pickle BENCHNAME -seed RANDOMSEED -budget TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3482030-1307576720/watcher-3482030-1307576720 -o /tmp/evaluation-result-3482030-1307576720/solver-3482030-1307576720 -C 1800 -W 1900 -M 15500 python HOME/solve HOME/etc/borg-mix+class.opt.pickle HOME/instance-3482030-1307576720.opb -seed 717738632 -budget 1800
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 2e974af763e555a73d17fc5f836f5561
RANDOM SEED=717738632
node117.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5333.69
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.849
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5267.44
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950940 kB
MemFree: 20458804 kB
Buffers: 134196 kB
Cached: 554176 kB
SwapCached: 0 kB
Active: 12065404 kB
Inactive: 153012 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950940 kB
LowFree: 20458804 kB
SwapTotal: 67111528 kB
SwapFree: 67111360 kB
Dirty: 205900 kB
Writeback: 388 kB
AnonPages: 11529904 kB
Mapped: 72368 kB
Slab: 140020 kB
PageTables: 62928 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586996 kB
Committed_AS: 152378160 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 73676 MiB
End job on node117 at 2011-06-09 01:45:23