8.59/8.62 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
8.59/8.62 c input CNF file=HOME/instance-3094508-1301758121.cnf
8.59/8.62 c Clause#=3727 var#=175 ratio=21
8.59/8.62 c Simplified clause#=3727
8.59/8.62 c XOR_varElimination deleted var#=0 clauses#=3727
8.59/8.62 c inative var#=0
8.59/8.62 c free var#=175
8.59/8.62 c local search on
8.59/8.62 c A solution found by local search
8.59/8.62 c unfixed var#=0 var#=175
8.59/8.62 c verified
8.59/8.62 c
8.59/8.62 s SATISFIABLE
8.59/8.62 v -1 2 -3 -4 -5 -6 7 -8 9 10 11 -12 -13 -14 15 -16 17 18 -19 20 21 -22 -23 24 -25 26 -27 28 29 -30 -31 32 33 -34 35 -36 -37 38 -39 -40 41 42 43 44 -45 -46 47 48 49 50 -51 52 -53 -54 -55 56 -57 -58 -59 -60 -61 -62 63 -64 -65 -66 -67 68 -69 -70 71 72 -73 74 75 76 -77 78 79 -80 -81 82 -83 84 85 86 -87 88 -89 90 91 92 93 -94 -95 96 -97 98 99 -100 -101 102 -103 -104 -105 106 -107 -108 -109 110 -111 -112 -113 -114 115 -116 -117 118 -119 120 -121 -122 123 -124 125 -126 127 -128 129 -130 -131 132 133 -134 135 136 137 138 139 140 141 142 -143 144 145 -146 -147 148 -149 150 -151 152 -153 -154 -155 156 -157 158 159 -160 -161 -162 163 -164 -165 166 167 -168 169 170 -171 172 -173 -174 175
8.59/8.62 v 0
8.59/8.62 c
8.59/8.62 c Running time=8.618690
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-3094508-1301758121/watcher-3094508-1301758121 -o /tmp/evaluation-result-3094508-1301758121/solver-3094508-1301758121 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094508-1301758121.cnf
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: 3.96 4.01 3.90 5/189 4738
/proc/meminfo: memFree=23546424/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=3040 CPUtime=0 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 366042720 3112960 270 33554432000 134512640 134731564 4290720416 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 760 270 225 54 0 70 0
[startup+0.0580779 s]
/proc/loadavg: 3.96 4.01 3.90 5/189 4738
/proc/meminfo: memFree=23546424/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=3488 CPUtime=0.05 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 420 0 0 0 5 0 0 0 25 0 1 0 366042720 3571712 357 33554432000 134512640 134731564 4290720416 18446744073709551615 134580483 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 872 357 238 54 0 182 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3488
[startup+0.101047 s]
/proc/loadavg: 3.96 4.01 3.90 5/189 4738
/proc/meminfo: memFree=23546424/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=3444 CPUtime=0.09 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 473 0 0 0 9 0 0 0 25 0 1 0 366042720 3526656 409 33554432000 134512640 134731564 4290720416 18446744073709551615 134622947 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 861 410 256 54 0 171 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3444
[startup+0.301035 s]
/proc/loadavg: 3.96 4.01 3.90 5/189 4738
/proc/meminfo: memFree=23546424/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=4104 CPUtime=0.29 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 643 0 0 0 29 0 0 0 25 0 1 0 366042720 4202496 579 33554432000 134512640 134731564 4290720416 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1026 579 268 54 0 336 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4104
[startup+0.700968 s]
/proc/loadavg: 3.96 4.01 3.90 5/189 4738
/proc/meminfo: memFree=23546424/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=4368 CPUtime=0.69 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 709 0 0 0 69 0 0 0 25 0 1 0 366042720 4472832 645 33554432000 134512640 134731564 4290720416 18446744073709551615 134659284 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1092 645 268 54 0 402 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4368
[startup+1.50082 s]
/proc/loadavg: 3.96 4.01 3.90 5/190 4739
/proc/meminfo: memFree=23544568/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=4764 CPUtime=1.49 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 820 0 0 0 149 0 0 0 25 0 1 0 366042720 4878336 756 33554432000 134512640 134731564 4290720416 18446744073709551615 134606389 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1191 756 271 54 0 501 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4764
[startup+3.10054 s]
/proc/loadavg: 3.96 4.01 3.90 5/190 4739
/proc/meminfo: memFree=23543700/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=4764 CPUtime=3.09 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 820 0 0 0 309 0 0 0 25 0 1 0 366042720 4878336 756 33554432000 134512640 134731564 4290720416 18446744073709551615 134605641 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1191 756 271 54 0 501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4764
[startup+6.30099 s]
/proc/loadavg: 3.96 4.01 3.90 5/190 4739
/proc/meminfo: memFree=23543556/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=4764 CPUtime=6.29 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 820 0 0 0 629 0 0 0 25 0 1 0 366042720 4878336 756 33554432000 134512640 134731564 4290720416 18446744073709551615 134605518 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1191 756 271 54 0 501 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4764
Solver just ended. Dumping a history of the last processes samples
[startup+7.90071 s]
/proc/loadavg: 3.96 4.01 3.90 5/190 4739
/proc/meminfo: memFree=23543200/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=4764 CPUtime=7.89 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 820 0 0 0 789 0 0 0 25 0 1 0 366042720 4878336 756 33554432000 134512640 134731564 4290720416 18446744073709551615 134605389 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1191 756 271 54 0 501 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 4764
[startup+8.30064 s]
/proc/loadavg: 3.96 4.01 3.90 5/190 4739
/proc/meminfo: memFree=23543200/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=4764 CPUtime=8.29 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 820 0 0 0 829 0 0 0 25 0 1 0 366042720 4878336 756 33554432000 134512640 134731564 4290720416 18446744073709551615 134606305 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1191 756 271 54 0 501 0
Current children cumulated CPU time (s) 8.29
Current children cumulated vsize (KiB) 4764
[startup+8.5006 s]
/proc/loadavg: 3.96 4.01 3.90 5/190 4739
/proc/meminfo: memFree=23543200/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=4764 CPUtime=8.49 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 820 0 0 0 849 0 0 0 25 0 1 0 366042720 4878336 756 33554432000 134512640 134731564 4290720416 18446744073709551615 134606318 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1191 756 271 54 0 501 0
Current children cumulated CPU time (s) 8.49
Current children cumulated vsize (KiB) 4764
[startup+8.60058 s]
/proc/loadavg: 3.96 4.01 3.90 5/190 4739
/proc/meminfo: memFree=23543200/32951124 swapFree=67102208/67111528
[pid=4738] ppid=4736 vsize=4764 CPUtime=8.59 cores=0,2
/proc/4738/stat : 4738 (MPhaseSAT) R 4736 4738 4397 0 -1 4202496 820 0 0 0 859 0 0 0 25 0 1 0 366042720 4878336 756 33554432000 134512640 134731564 4290720416 18446744073709551615 134606256 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/4738/statm: 1191 756 271 54 0 501 0
Current children cumulated CPU time (s) 8.59
Current children cumulated vsize (KiB) 4764
Child status: 10
Real time (s): 8.62281
CPU time (s): 8.62269
CPU user time (s): 8.62069
CPU system time (s): 0.001999
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 4764
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.62069
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= 831
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= 6
involuntary context switches= 103
runsolver used 0.015997 second user time and 0.030995 second system time
The end
Begin job on node119 at 2011-04-02 17:28:41
IDJOB=3094508
IDBENCH=82990
IDSOLVER=1520
FILE ID=node119/3094508-1301758121
RUNJOBID= node119-1301756812-4415
PBS_JOBID= 12841060
Free space on /tmp= 71232 MiB
SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v175-c3727-S185833400-026.SATISFIABLE.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094508-1301758121/watcher-3094508-1301758121 -o /tmp/evaluation-result-3094508-1301758121/solver-3094508-1301758121 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094508-1301758121.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 975fcba238403114d7315dde1e6a58bd
RANDOM SEED=1450918704
node119.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 : 2666.815
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 : 5333.63
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 : 2666.815
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 : 5332.83
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 : 2666.815
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 : 2666.815
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 : 5332.83
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 : 2666.815
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 : 5332.67
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 : 2666.815
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 : 5332.83
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 : 2666.815
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 : 5332.74
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 : 2666.815
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 : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 23546704 kB
Buffers: 297632 kB
Cached: 8768788 kB
SwapCached: 5376 kB
Active: 4544708 kB
Inactive: 4600508 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 23546704 kB
SwapTotal: 67111528 kB
SwapFree: 67102208 kB
Dirty: 1148 kB
Writeback: 0 kB
AnonPages: 76588 kB
Mapped: 16768 kB
Slab: 197296 kB
PageTables: 5292 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 265856 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= 71232 MiB
End job on node119 at 2011-04-02 17:28:49