4.59/4.68 c [picogcnf] 4.68 seconds: first call to SAT solver returned
4.59/4.68 s UNSATISFIABLE
4.59/4.68 c [picogcnf] 4.68 seconds: <1> reduction to 26 out of 585 (4%)
5.29/5.39 c [picogcnf] 5.39 seconds: <2> reduction to 11 out of 585 (2%)
8.08/8.15 c [picogcnf] 8.15 seconds: <3> reduction to 9 out of 585 (2%)
8.38/8.45 c [picogcnf] 8.45 seconds: <4> reduction to 8 out of 585 (1%)
8.48/8.57 c [picogcnf] 8.57 seconds: <5> reduction to 7 out of 585 (1%)
8.58/8.69 c [picogcnf] 8.69 seconds: <6> reduction to 3 out of 585 (1%)
11.69/11.76 c [picogcnf] 11.76 seconds: <7> reduction to 2 out of 585 (0%)
11.69/11.76 v 26 391 0
11.69/11.76 c [picogcnf] 11.76 seconds: max memory 39.9 MB
11.69/11.79 c [picogcnf] 11.79 seconds: 7 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-3501181-1308041853/watcher-3501181-1308041853 -o /tmp/evaluation-result-3501181-1308041853/solver-3501181-1308041853 -C 1800 -W 1850 -M 7680 picogcnf HOME/instance-3501181-1308041853.gcnf
running on 2 cores: 5,7
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: 2.37 2.69 3.05 4/189 25666
/proc/meminfo: memFree=15621460/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=1316 CPUtime=0 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 262 0 0 0 0 0 0 0 24 0 1 0 896601615 1347584 215 33554432000 134512640 135066516 4290599984 18446744073709551615 134700638 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 329 215 55 136 0 192 0
[startup+0.055693 s]
/proc/loadavg: 2.37 2.69 3.05 4/189 25666
/proc/meminfo: memFree=15621460/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=6264 CPUtime=0.05 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 1420 0 0 0 5 0 0 0 24 0 1 0 896601615 6414336 1344 33554432000 134512640 135066516 4290599984 18446744073709551615 134700638 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 1566 1345 56 136 0 1429 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6264
[startup+0.100684 s]
/proc/loadavg: 2.37 2.69 3.05 4/189 25666
/proc/meminfo: memFree=15621460/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=11044 CPUtime=0.09 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 2434 0 0 0 9 0 0 0 24 0 1 0 896601615 11309056 2358 33554432000 134512640 135066516 4290599984 18446744073709551615 134518305 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 2761 2358 56 136 0 2624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11044
[startup+0.300659 s]
/proc/loadavg: 2.37 2.69 3.05 4/189 25666
/proc/meminfo: memFree=15621460/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=27896 CPUtime=0.29 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 6670 0 0 0 29 0 0 0 25 0 1 0 896601615 28565504 6594 33554432000 134512640 135066516 4290599984 18446744073709551615 134680827 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 7007 6595 56 136 0 6870 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27896
[startup+0.700576 s]
/proc/loadavg: 2.37 2.69 3.05 4/189 25666
/proc/meminfo: memFree=15621460/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=46616 CPUtime=0.68 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 10713 0 0 0 67 1 0 0 25 0 1 0 896601615 47734784 10636 33554432000 134512640 135066516 4290599984 18446744073709551615 134533798 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 11654 10636 60 136 0 11517 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 46616
[startup+1.50043 s]
/proc/loadavg: 2.50 2.71 3.06 5/190 25667
/proc/meminfo: memFree=15578648/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=46872 CPUtime=1.48 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 10799 0 0 0 147 1 0 0 25 0 1 0 896601615 47996928 10722 33554432000 134512640 135066516 4290599984 18446744073709551615 134540607 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 11718 10722 65 136 0 11581 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 46872
[startup+3.10015 s]
/proc/loadavg: 2.50 2.71 3.06 5/190 25667
/proc/meminfo: memFree=15577408/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=47016 CPUtime=3.08 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 10811 0 0 0 307 1 0 0 25 0 1 0 896601615 48144384 10734 33554432000 134512640 135066516 4290599984 18446744073709551615 134555389 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 11754 10734 65 136 0 11617 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 47016
[startup+6.30058 s]
/proc/loadavg: 2.62 2.73 3.06 5/190 25667
/proc/meminfo: memFree=15575268/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=47532 CPUtime=6.29 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 10904 0 0 0 628 1 0 0 25 0 1 0 896601615 48672768 10827 33554432000 134512640 135066516 4290599984 18446744073709551615 134555705 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 11883 10827 77 136 0 11746 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47532
Solver just ended. Dumping a history of the last processes samples
[startup+9.50101 s]
/proc/loadavg: 2.62 2.73 3.06 5/190 25667
/proc/meminfo: memFree=15573928/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=48556 CPUtime=9.49 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 10976 0 0 0 948 1 0 0 25 0 1 0 896601615 49721344 10899 33554432000 134512640 135066516 4290599984 18446744073709551615 134515296 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 12139 10899 77 136 0 12002 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 48556
[startup+11.1007 s]
/proc/loadavg: 2.73 2.75 3.06 5/190 25667
/proc/meminfo: memFree=15574040/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=48556 CPUtime=11.09 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 10976 0 0 0 1108 1 0 0 25 0 1 0 896601615 49721344 10899 33554432000 134512640 135066516 4290599984 18446744073709551615 134581102 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 12139 10899 77 136 0 12002 0
Current children cumulated CPU time (s) 11.09
Current children cumulated vsize (KiB) 48556
[startup+11.5007 s]
/proc/loadavg: 2.73 2.75 3.06 5/190 25667
/proc/meminfo: memFree=15574040/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=48556 CPUtime=11.49 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 10976 0 0 0 1147 2 0 0 25 0 1 0 896601615 49721344 10899 33554432000 134512640 135066516 4290599984 18446744073709551615 134515368 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 12139 10899 77 136 0 12002 0
Current children cumulated CPU time (s) 11.49
Current children cumulated vsize (KiB) 48556
[startup+11.7006 s]
/proc/loadavg: 2.73 2.75 3.06 5/190 25667
/proc/meminfo: memFree=15574040/32951124 swapFree=67050916/67111528
[pid=25666] ppid=25664 vsize=48556 CPUtime=11.69 cores=5,7
/proc/25666/stat : 25666 (picogcnf) R 25664 25666 14728 0 -1 4202496 10976 0 0 0 1167 2 0 0 25 0 1 0 896601615 49721344 10899 33554432000 134512640 135066516 4290599984 18446744073709551615 134545749 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/25666/statm: 12139 10899 77 136 0 12002 0
Current children cumulated CPU time (s) 11.69
Current children cumulated vsize (KiB) 48556
Child status: 20
Real time (s): 11.7996
CPU time (s): 11.7922
CPU user time (s): 11.7682
CPU system time (s): 0.023996
CPU usage (%): 99.9377
Max. virtual memory (cumulated for all children) (KiB): 48556
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.7682
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10982
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= 5
involuntary context switches= 13
runsolver used 0.020996 second user time and 0.046992 second system time
The end
Begin job on node146 at 2011-06-14 10:57:34
IDJOB=3501181
IDBENCH=89922
IDSOLVER=1999
FILE ID=node146/3501181-1308041853
RUNJOBID= node146-1308041831-25392
PBS_JOBID= 13563890
Free space on /tmp= 6316 MiB
SOLVER NAME= PicoGCNF 941
BENCH NAME= SAT11/gmus/nadel/edn_20403_23.cnf_14.27000000.unsat.gcnf
COMMAND LINE= picogcnf BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3501181-1308041853/watcher-3501181-1308041853 -o /tmp/evaluation-result-3501181-1308041853/solver-3501181-1308041853 -C 1800 -W 1850 -M 7680 picogcnf HOME/instance-3501181-1308041853.gcnf
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 73ffdf40f451e1af8e17b5448d146173
RANDOM SEED=2044278261
node146.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 : 2666.830
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 : 5333.66
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 : 2666.830
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 : 2666.830
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 : 5332.75
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 : 2666.830
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 : 5332.86
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 : 2666.830
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 : 2666.830
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 : 5332.75
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 : 2666.830
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 : 2666.830
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: 32951124 kB
MemFree: 15622128 kB
Buffers: 168228 kB
Cached: 16006908 kB
SwapCached: 13448 kB
Active: 1544612 kB
Inactive: 15181304 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 15622128 kB
SwapTotal: 67111528 kB
SwapFree: 67050916 kB
Dirty: 242640 kB
Writeback: 0 kB
AnonPages: 548424 kB
Mapped: 10184 kB
Slab: 537308 kB
PageTables: 6232 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 831564 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= 6344 MiB
End job on node146 at 2011-06-14 10:57:45