7.19/7.23 c
7.19/7.23 c UBCSAT version 1.2-sparrow2011 (based on BETA 1.2-b10) SAT11 Sparrow Build
7.19/7.23 c
7.19/7.23 c http://www.satlib.org/ubcsat
7.19/7.23 c
7.19/7.23 c ubcsat -h for help
7.19/7.23 c
7.19/7.23 s SATISFIABLE
7.19/7.23 v 1 -2 -3 4 5 -6 7 -8 9 -10
7.19/7.23 v 11 12 -13 -14 15 -16 17 18 -19 20
7.19/7.23 v -21 -22 23 24 -25 26 27 -28 29 -30
7.19/7.23 v 31 32 -33 34 -35 -36 37 -38 39 40
7.19/7.23 v -41 -42 43 -44 -45 -46 -47 48 -49 50
7.19/7.23 v -51 -52 53 54 55 -56 57 58 -59 -60
7.19/7.23 v -61 62 -63 -64 65 -66 -67 68 -69 -70
7.19/7.23 v 71 -72 73 74 -75 76 77 78 -79 80
7.19/7.23 v -81 82 -83 -84 85 86 87 88 -89 90
7.19/7.23 v -91 92 93 94 -95 96 -97 -98 99 100
7.19/7.23 v 101 -102 -103 -104 105 106 -107 108 -109 110
7.19/7.23 v 111 112 -113 -114 -115 -116 -117 118 -119 120
7.19/7.23 v -121 122 123 -124 125 126 -127 128 129 -130
7.19/7.23 v 131 -132 -133 -134 -135 -136 -137 -138 139 140
7.19/7.23 v -141 142 143 144 -145 146 -147 -148 -149 150
7.19/7.23 v 151 -152 -153 -154 -155 -156 -157 -158 159 -160
7.19/7.23 v -161 162 163 -164 -165 166 -167 168 -169 170
7.19/7.23 v -171 172 -173 -174 175 0
7.19/7.23 c SearchSteps = 3706926
7.19/7.23 c SolveTime = 7.23
runsolver Copyright (C) 2010 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 893)
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-3162832-1301710030/watcher-3162832-1301710030 -o /tmp/evaluation-result-3162832-1301710030/solver-3162832-1301710030 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162832-1301710030.cnf 1218938256
running on 2 cores: 0,2
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): 1300 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: 2.67 3.73 4.80 2/174 4153
/proc/meminfo: memFree=22516704/32951124 swapFree=67111528/67111528
[pid=4153] ppid=4151 vsize=12228 CPUtime=0 cores=0,2
/proc/4153/stat : 4153 (sparrow2011) R 4151 4153 3364 0 -1 4202496 482 0 0 0 0 0 0 0 23 0 1 0 282605644 12521472 421 33554432000 4194304 4568220 140733361147632 18446744073709551615 4453384 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4153/statm: 3057 421 164 92 0 1441 0
[startup+0.092778 s]
/proc/loadavg: 2.67 3.73 4.80 2/174 4153
/proc/meminfo: memFree=22516704/32951124 swapFree=67111528/67111528
[pid=4153] ppid=4151 vsize=12228 CPUtime=0.08 cores=0,2
/proc/4153/stat : 4153 (sparrow2011) R 4151 4153 3364 0 -1 4202496 508 0 0 0 8 0 0 0 23 0 1 0 282605644 12521472 447 33554432000 4194304 4568220 140733361147632 18446744073709551615 4240014 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4153/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12228
[startup+0.100812 s]
/proc/loadavg: 2.67 3.73 4.80 2/174 4153
/proc/meminfo: memFree=22516704/32951124 swapFree=67111528/67111528
[pid=4153] ppid=4151 vsize=12228 CPUtime=0.09 cores=0,2
/proc/4153/stat : 4153 (sparrow2011) R 4151 4153 3364 0 -1 4202496 508 0 0 0 9 0 0 0 23 0 1 0 282605644 12521472 447 33554432000 4194304 4568220 140733361147632 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4153/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12228
[startup+0.300819 s]
/proc/loadavg: 2.67 3.73 4.80 2/174 4153
/proc/meminfo: memFree=22516704/32951124 swapFree=67111528/67111528
[pid=4153] ppid=4151 vsize=12228 CPUtime=0.29 cores=0,2
/proc/4153/stat : 4153 (sparrow2011) R 4151 4153 3364 0 -1 4202496 508 0 0 0 29 0 0 0 25 0 1 0 282605644 12521472 447 33554432000 4194304 4568220 140733361147632 18446744073709551615 4239668 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4153/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12228
[startup+0.700734 s]
/proc/loadavg: 2.67 3.73 4.80 2/174 4153
/proc/meminfo: memFree=22516704/32951124 swapFree=67111528/67111528
[pid=4153] ppid=4151 vsize=12228 CPUtime=0.69 cores=0,2
/proc/4153/stat : 4153 (sparrow2011) R 4151 4153 3364 0 -1 4202496 508 0 0 0 69 0 0 0 25 0 1 0 282605644 12521472 447 33554432000 4194304 4568220 140733361147632 18446744073709551615 4240176 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4153/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12228
[startup+1.50059 s]
/proc/loadavg: 2.67 3.73 4.80 5/190 4236
/proc/meminfo: memFree=22510568/32951124 swapFree=67111528/67111528
[pid=4153] ppid=4151 vsize=12228 CPUtime=1.49 cores=0,2
/proc/4153/stat : 4153 (sparrow2011) R 4151 4153 3364 0 -1 4202496 508 0 0 0 149 0 0 0 25 0 1 0 282605644 12521472 447 33554432000 4194304 4568220 140733361147632 18446744073709551615 4239757 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4153/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12228
[startup+3.10031 s]
/proc/loadavg: 2.67 3.73 4.80 5/190 4236
/proc/meminfo: memFree=22509080/32951124 swapFree=67111528/67111528
[pid=4153] ppid=4151 vsize=12228 CPUtime=3.09 cores=0,2
/proc/4153/stat : 4153 (sparrow2011) R 4151 4153 3364 0 -1 4202496 508 0 0 0 309 0 0 0 25 0 1 0 282605644 12521472 447 33554432000 4194304 4568220 140733361147632 18446744073709551615 4239928 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4153/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12228
[startup+6.30075 s]
/proc/loadavg: 2.78 3.73 4.80 4/185 4254
/proc/meminfo: memFree=22510572/32951124 swapFree=67111528/67111528
[pid=4153] ppid=4151 vsize=12228 CPUtime=6.29 cores=0,2
/proc/4153/stat : 4153 (sparrow2011) R 4151 4153 3364 0 -1 4202496 508 0 0 0 629 0 0 0 25 0 1 0 282605644 12521472 447 33554432000 4194304 4568220 140733361147632 18446744073709551615 4239645 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4153/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12228
Solver just ended. Dumping a history of the last processes samples
[startup+6.70069 s]
/proc/loadavg: 2.78 3.73 4.80 5/190 4345
/proc/meminfo: memFree=22508984/32951124 swapFree=67111528/67111528
[pid=4153] ppid=4151 vsize=12228 CPUtime=6.69 cores=0,2
/proc/4153/stat : 4153 (sparrow2011) R 4151 4153 3364 0 -1 4202496 508 0 0 0 669 0 0 0 25 0 1 0 282605644 12521472 447 33554432000 4194304 4568220 140733361147632 18446744073709551615 4239933 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4153/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 6.69
Current children cumulated vsize (KiB) 12228
[startup+7.10061 s]
/proc/loadavg: 2.78 3.73 4.80 5/190 4345
/proc/meminfo: memFree=22508984/32951124 swapFree=67111528/67111528
[pid=4153] ppid=4151 vsize=12228 CPUtime=7.09 cores=0,2
/proc/4153/stat : 4153 (sparrow2011) R 4151 4153 3364 0 -1 4202496 508 0 0 0 709 0 0 0 25 0 1 0 282605644 12521472 447 33554432000 4194304 4568220 140733361147632 18446744073709551615 4239684 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4153/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 7.09
Current children cumulated vsize (KiB) 12228
[startup+7.2006 s]
/proc/loadavg: 2.78 3.73 4.80 5/190 4345
/proc/meminfo: memFree=22508984/32951124 swapFree=67111528/67111528
[pid=4153] ppid=4151 vsize=12228 CPUtime=7.19 cores=0,2
/proc/4153/stat : 4153 (sparrow2011) R 4151 4153 3364 0 -1 4202496 508 0 0 0 719 0 0 0 25 0 1 0 282605644 12521472 447 33554432000 4194304 4568220 140733361147632 18446744073709551615 4239630 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4153/statm: 3057 447 172 92 0 1441 0
Current children cumulated CPU time (s) 7.19
Current children cumulated vsize (KiB) 12228
Child status: 10
Real time (s): 7.23823
CPU time (s): 7.2359
CPU user time (s): 7.2339
CPU system time (s): 0.001999
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 12228
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.2339
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 526
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= 8
involuntary context switches= 17
runsolver used 0.009998 second user time and 0.027995 second system time
The end
Begin job on node103 at 2011-04-02 04:07:10
IDJOB=3162832
IDBENCH=83063
IDSOLVER=1573
FILE ID=node103/3162832-1301710030
RUNJOBID= node103-1301710030-4139
PBS_JOBID= 12840855
Free space on /tmp= 71848 MiB
SOLVER NAME= sparrow2011 sparrow2011_ubcsat1.2_2011-03-02
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S1126657927-015.SATISFIABLE.cnf
COMMAND LINE= sparrow2011 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3162832-1301710030/watcher-3162832-1301710030 -o /tmp/evaluation-result-3162832-1301710030/solver-3162832-1301710030 -C 2400 -W 1300 -M 7680 sparrow2011 HOME/instance-3162832-1301710030.cnf 1218938256
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 129ae27f6626450c69af6381b8baccdf
RANDOM SEED=1218938256
node103.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 : 2666.858
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 : 5333.71
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 : 2666.858
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 : 2666.858
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 : 2666.858
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 : 5332.77
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 : 2666.858
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 : 2666.858
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 : 2666.858
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 : 5332.83
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 : 2666.858
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: 22516984 kB
Buffers: 323880 kB
Cached: 9791200 kB
SwapCached: 0 kB
Active: 7088780 kB
Inactive: 3088952 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 22516984 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 612 kB
Writeback: 0 kB
AnonPages: 63012 kB
Mapped: 14608 kB
Slab: 193024 kB
PageTables: 4744 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 189932 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= 71848 MiB
End job on node103 at 2011-04-02 04:07:18