2.15/2.59 c [picogcnf] 2.24 seconds: first call to SAT solver returned
2.15/2.59 s UNSATISFIABLE
2.15/2.59 c [picogcnf] 2.24 seconds: <1> reduction to 19 out of 4026 (0%)
16.45/16.89 v 399 2050 2248 2252 2256 2260 2264 2268 3267 3268 3269 3270 3271 3272 3273 3274 3275 3276 3277 0
16.45/16.89 c [picogcnf] 16.55 seconds: max memory 74.4 MB
16.54/16.95 c [picogcnf] 16.60 seconds: 1 reductions
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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-3501212-1308041933/watcher-3501212-1308041933 -o /tmp/evaluation-result-3501212-1308041933/solver-3501212-1308041933 -C 1800 -W 1850 -M 7680 picogcnf HOME/instance-3501212-1308041933.gcnf
running on 2 cores: 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): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 6.40 4.33 1.85 2/181 31919
/proc/meminfo: memFree=30968840/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=11804 CPUtime=0 cores=4,6
/proc/31919/stat : 31919 (runsolver) S 31917 31919 31867 0 -1 4202560 41 0 0 0 0 0 0 0 19 0 1 0 915794507 12087296 50 33554432000 4194304 5436572 140734588914064 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699977015 0 0 17 4 0 0 0
/proc/31919/statm: 2951 50 31 304 0 2643 0
[startup+0.0931651 s]
/proc/loadavg: 6.40 4.33 1.85 2/181 31919
/proc/meminfo: memFree=30968840/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=11804 CPUtime=0 cores=4,6
/proc/31919/stat : 31919 (runsolver) S 31917 31919 31867 0 -1 4202560 41 0 0 0 0 0 0 0 19 0 1 0 915794507 12087296 50 33554432000 4194304 5436572 140734588914064 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699977015 0 0 17 4 0 0 0
/proc/31919/statm: 2951 50 31 304 0 2643 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11804
[startup+0.101091 s]
/proc/loadavg: 6.40 4.33 1.85 2/181 31919
/proc/meminfo: memFree=30968840/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=11804 CPUtime=0 cores=4,6
/proc/31919/stat : 31919 (runsolver) S 31917 31919 31867 0 -1 4202560 41 0 0 0 0 0 0 0 19 0 1 0 915794507 12087296 50 33554432000 4194304 5436572 140734588914064 18446744073709551615 4883175 0 2147483391 4096 24578 18446744071699977015 0 0 17 4 0 0 0
/proc/31919/statm: 2951 50 31 304 0 2643 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11804
[startup+0.540016 s]
/proc/loadavg: 6.40 4.33 1.85 2/181 31919
/proc/meminfo: memFree=30968840/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=18980 CPUtime=0.17 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 4450 0 0 0 17 0 0 0 17 0 1 0 915794507 19435520 4403 33554432000 134512640 135066516 4286658512 18446744073709551615 134700638 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 4745 4404 56 136 0 4608 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 18980
[startup+0.700987 s]
/proc/loadavg: 6.40 4.33 1.85 2/181 31919
/proc/meminfo: memFree=30968840/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=34928 CPUtime=0.34 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 7780 0 0 0 33 1 0 0 17 0 1 0 915794507 35766272 7733 33554432000 134512640 135066516 4286658512 18446744073709551615 134680827 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 8732 7733 56 136 0 8595 0
Current children cumulated CPU time (s) 0.34
Current children cumulated vsize (KiB) 34928
[startup+1.50091 s]
/proc/loadavg: 6.40 4.33 1.85 3/182 31920
/proc/meminfo: memFree=30855332/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=85960 CPUtime=1.14 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 20051 0 0 0 111 3 0 0 18 0 1 0 915794507 88023040 20003 33554432000 134512640 135066516 4286658512 18446744073709551615 134533928 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 21490 20003 60 136 0 21353 0
Current children cumulated CPU time (s) 1.14
Current children cumulated vsize (KiB) 85960
[startup+3.10063 s]
/proc/loadavg: 6.40 4.33 1.85 3/182 31921
/proc/meminfo: memFree=30829932/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=86992 CPUtime=2.74 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 20293 0 0 0 271 3 0 0 21 0 1 0 915794507 89079808 20245 33554432000 134512640 135066516 4286658512 18446744073709551615 134555750 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 21748 20245 77 136 0 21611 0
Current children cumulated CPU time (s) 2.74
Current children cumulated vsize (KiB) 86992
[startup+6.301 s]
/proc/loadavg: 6.13 4.30 1.86 4/186 31930
/proc/meminfo: memFree=30632636/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=88016 CPUtime=5.94 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 20539 0 0 0 591 3 0 0 25 0 1 0 915794507 90128384 20491 33554432000 134512640 135066516 4286658512 18446744073709551615 134515372 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 22004 20491 77 136 0 21867 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 88016
[startup+12.7009 s]
/proc/loadavg: 5.96 4.30 1.87 5/190 31940
/proc/meminfo: memFree=30366920/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=88148 CPUtime=12.34 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 20596 0 0 0 1231 3 0 0 25 0 1 0 915794507 90263552 20548 33554432000 134512640 135066516 4286658512 18446744073709551615 134581189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 22037 20548 77 136 0 21900 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 88148
Solver just ended. Dumping a history of the last processes samples
[startup+13.0009 s]
/proc/loadavg: 5.96 4.30 1.87 5/190 31940
/proc/meminfo: memFree=30366920/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=88148 CPUtime=12.64 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 20596 0 0 0 1261 3 0 0 25 0 1 0 915794507 90263552 20548 33554432000 134512640 135066516 4286658512 18446744073709551615 134540900 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 22037 20548 77 136 0 21900 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 88148
[startup+14.6066 s]
/proc/loadavg: 5.80 4.29 1.88 5/190 31940
/proc/meminfo: memFree=30334440/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=88148 CPUtime=14.25 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 20596 0 0 0 1422 3 0 0 25 0 1 0 915794507 90263552 20548 33554432000 134512640 135066516 4286658512 18446744073709551615 134540840 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 22037 20548 77 136 0 21900 0
Current children cumulated CPU time (s) 14.25
Current children cumulated vsize (KiB) 88148
[startup+16.2003 s]
/proc/loadavg: 5.80 4.29 1.88 5/190 31940
/proc/meminfo: memFree=30324984/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=88148 CPUtime=15.84 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 20597 0 0 0 1581 3 0 0 25 0 1 0 915794507 90263552 20549 33554432000 134512640 135066516 4286658512 18446744073709551615 134515393 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 22037 20549 77 136 0 21900 0
Current children cumulated CPU time (s) 15.84
Current children cumulated vsize (KiB) 88148
[startup+16.6003 s]
/proc/loadavg: 5.80 4.29 1.88 5/190 31940
/proc/meminfo: memFree=30324984/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=88148 CPUtime=16.24 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 20597 0 0 0 1621 3 0 0 25 0 1 0 915794507 90263552 20549 33554432000 134512640 135066516 4286658512 18446744073709551615 134519360 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 22037 20549 77 136 0 21900 0
Current children cumulated CPU time (s) 16.24
Current children cumulated vsize (KiB) 88148
[startup+16.8072 s]
/proc/loadavg: 5.80 4.29 1.88 5/190 31940
/proc/meminfo: memFree=30325108/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=88148 CPUtime=16.45 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 20597 0 0 0 1642 3 0 0 25 0 1 0 915794507 90263552 20549 33554432000 134512640 135066516 4286658512 18446744073709551615 134515327 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 22037 20549 77 136 0 21900 0
Current children cumulated CPU time (s) 16.45
Current children cumulated vsize (KiB) 88148
[startup+16.9012 s]
/proc/loadavg: 5.80 4.29 1.88 5/190 31940
/proc/meminfo: memFree=30325108/32950928 swapFree=67079488/67111528
[pid=31919] ppid=31917 vsize=88148 CPUtime=16.54 cores=4,6
/proc/31919/stat : 31919 (picogcnf) R 31917 31919 31867 0 -1 4202496 20597 0 0 0 1651 3 0 0 25 0 1 0 915794507 90263552 20549 33554432000 134512640 135066516 4286658512 18446744073709551615 134691793 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/31919/statm: 22037 20549 77 136 0 21900 0
Current children cumulated CPU time (s) 16.54
Current children cumulated vsize (KiB) 88148
Child status: 20
Real time (s): 16.9546
CPU time (s): 16.6035
CPU user time (s): 16.5645
CPU system time (s): 0.038994
CPU usage (%): 97.9292
Max. virtual memory (cumulated for all children) (KiB): 88148
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.5645
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20599
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= 3
involuntary context switches= 47
runsolver used 0.035994 second user time and 0.06099 second system time
The end
Begin job on node125 at 2011-06-14 10:59:08
IDJOB=3501212
IDBENCH=89953
IDSOLVER=1999
FILE ID=node125/3501212-1308041933
RUNJOBID= node125-1308041932-31886
PBS_JOBID= 13564701
Free space on /tmp= 73940 MiB
SOLVER NAME= PicoGCNF 941
BENCH NAME= SAT11/gmus/nadel/edn_28491_6.cnf_0.31000000.unsat.gcnf
COMMAND LINE= picogcnf BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3501212-1308041933/watcher-3501212-1308041933 -o /tmp/evaluation-result-3501212-1308041933/solver-3501212-1308041933 -C 1800 -W 1850 -M 7680 picogcnf HOME/instance-3501212-1308041933.gcnf
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 1fb36027876e2449ae4cc09a342c7177
RANDOM SEED=1378584668
node125.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 : 2666.828
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 : 5333.65
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 : 2666.828
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 : 5266.55
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 : 2666.828
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 : 5332.84
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 : 2666.828
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 : 5332.74
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 : 2666.828
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 : 5332.82
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 : 2666.828
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 : 2666.828
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 : 2666.828
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 : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 30974884 kB
Buffers: 198448 kB
Cached: 1471980 kB
SwapCached: 3336 kB
Active: 490980 kB
Inactive: 1252700 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 30974884 kB
SwapTotal: 67111528 kB
SwapFree: 67079488 kB
Dirty: 109048 kB
Writeback: 0 kB
AnonPages: 71544 kB
Mapped: 14460 kB
Slab: 166944 kB
PageTables: 5164 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 245200 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= 73900 MiB
End job on node125 at 2011-06-14 10:59:25