14.99/15.01 c 0 clauses are redundant and removed
14.99/15.01 c 0 vars are fixed and 0 clauses are removed after unit propagation
14.99/15.01 c 0 vars are fixed and 0 clauses are removed after lookahead
14.99/15.01 c initial seed is 1868545270
14.99/15.01 c try=1 flip j=3178981 walk=2197524 seed 1868545287
14.99/15.01 c A solution is found
14.99/15.01 s SATISFIABLE
14.99/15.01 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
14.99/15.01 v 0
14.99/15.01 c Done (mycputime is 15 seconds)
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-3169238-1301695637/watcher-3169238-1301695637 -o /tmp/evaluation-result-3169238-1301695637/solver-3169238-1301695637 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169238-1301695637.cnf 1868545043
running on 2 cores: 1,3
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: 3.91 3.98 3.95 3/184 3895
/proc/meminfo: memFree=24556348/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=880896 CPUtime=0 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4194304 264 0 0 0 0 0 0 0 25 0 1 0 359794395 902037504 207 33554432000 4194304 4228340 140735691664144 18446744073709551615 224284925696 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220224 207 102 9 0 217381 0
[startup+0.0427201 s]
/proc/loadavg: 3.91 3.98 3.95 3/184 3895
/proc/meminfo: memFree=24556348/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881948 CPUtime=0.04 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 556 0 0 0 4 0 0 0 25 0 1 0 359794395 903114752 498 33554432000 4194304 4228340 140735691664144 18446744073709551615 4206680 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220487 498 104 9 0 217644 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 881948
[startup+0.100696 s]
/proc/loadavg: 3.91 3.98 3.95 3/184 3895
/proc/meminfo: memFree=24556348/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881948 CPUtime=0.1 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 556 0 0 0 10 0 0 0 25 0 1 0 359794395 903114752 498 33554432000 4194304 4228340 140735691664144 18446744073709551615 4206768 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220487 498 104 9 0 217644 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 881948
[startup+0.300665 s]
/proc/loadavg: 3.91 3.98 3.95 3/184 3895
/proc/meminfo: memFree=24556348/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881948 CPUtime=0.3 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 556 0 0 0 30 0 0 0 25 0 1 0 359794395 903114752 498 33554432000 4194304 4228340 140735691664144 18446744073709551615 4206801 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220487 498 104 9 0 217644 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 881948
[startup+0.700597 s]
/proc/loadavg: 3.91 3.98 3.95 3/184 3895
/proc/meminfo: memFree=24556348/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881948 CPUtime=0.7 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 556 0 0 0 70 0 0 0 25 0 1 0 359794395 903114752 498 33554432000 4194304 4228340 140735691664144 18446744073709551615 4206879 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220487 498 104 9 0 217644 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 881948
[startup+1.50046 s]
/proc/loadavg: 3.91 3.98 3.95 5/190 3906
/proc/meminfo: memFree=24545032/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881952 CPUtime=1.49 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 624 0 0 0 149 0 0 0 25 0 1 0 359794395 903118848 565 33554432000 4194304 4228340 140735691664144 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220488 565 116 9 0 217645 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 881952
[startup+3.10019 s]
/proc/loadavg: 3.91 3.98 3.95 5/190 3906
/proc/meminfo: memFree=24543792/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881952 CPUtime=3.09 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 624 0 0 0 309 0 0 0 25 0 1 0 359794395 903118848 565 33554432000 4194304 4228340 140735691664144 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220488 565 116 9 0 217645 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 881952
[startup+6.30066 s]
/proc/loadavg: 3.91 3.98 3.95 5/190 3906
/proc/meminfo: memFree=24543968/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881952 CPUtime=6.3 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 624 0 0 0 630 0 0 0 25 0 1 0 359794395 903118848 565 33554432000 4194304 4228340 140735691664144 18446744073709551615 4218640 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220488 565 116 9 0 217645 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 881952
[startup+12.7006 s]
/proc/loadavg: 3.92 3.98 3.95 5/190 3906
/proc/meminfo: memFree=24543372/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881952 CPUtime=12.7 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 624 0 0 0 1270 0 0 0 25 0 1 0 359794395 903118848 565 33554432000 4194304 4228340 140735691664144 18446744073709551615 4218982 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220488 565 116 9 0 217645 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 881952
Solver just ended. Dumping a history of the last processes samples
[startup+14.3063 s]
/proc/loadavg: 3.93 3.98 3.95 5/190 3906
/proc/meminfo: memFree=24543628/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881952 CPUtime=14.3 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 624 0 0 0 1430 0 0 0 25 0 1 0 359794395 903118848 565 33554432000 4194304 4228340 140735691664144 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220488 565 116 9 0 217645 0
Current children cumulated CPU time (s) 14.3
Current children cumulated vsize (KiB) 881952
[startup+14.7003 s]
/proc/loadavg: 3.93 3.98 3.95 5/190 3906
/proc/meminfo: memFree=24543628/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881952 CPUtime=14.69 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 624 0 0 0 1469 0 0 0 25 0 1 0 359794395 903118848 565 33554432000 4194304 4228340 140735691664144 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220488 565 116 9 0 217645 0
Current children cumulated CPU time (s) 14.69
Current children cumulated vsize (KiB) 881952
[startup+14.9002 s]
/proc/loadavg: 3.93 3.98 3.95 5/190 3906
/proc/meminfo: memFree=24543628/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881952 CPUtime=14.89 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 624 0 0 0 1489 0 0 0 25 0 1 0 359794395 903118848 565 33554432000 4194304 4228340 140735691664144 18446744073709551615 4218902 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220488 565 116 9 0 217645 0
Current children cumulated CPU time (s) 14.89
Current children cumulated vsize (KiB) 881952
[startup+15.0002 s]
/proc/loadavg: 3.93 3.98 3.95 5/190 3906
/proc/meminfo: memFree=24543628/32951124 swapFree=67110456/67111528
[pid=3895] ppid=3893 vsize=881952 CPUtime=14.99 cores=1,3
/proc/3895/stat : 3895 (shortsattime+) R 3893 3895 2948 0 -1 4202496 624 0 0 0 1499 0 0 0 25 0 1 0 359794395 903118848 565 33554432000 4194304 4228340 140735691664144 18446744073709551615 4216899 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/3895/statm: 220488 565 116 9 0 217645 0
Current children cumulated CPU time (s) 14.99
Current children cumulated vsize (KiB) 881952
Child status: 10
Real time (s): 15.0159
CPU time (s): 15.0157
CPU user time (s): 15.0147
CPU system time (s): 0.000999
CPU usage (%): 99.999
Max. virtual memory (cumulated for all children) (KiB): 881952
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.0147
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 628
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= 2
involuntary context switches= 193
runsolver used 0.027995 second user time and 0.043993 second system time
The end
Begin job on node118 at 2011-04-02 00:07:17
IDJOB=3169238
IDBENCH=82856
IDSOLVER=1578
FILE ID=node118/3169238-1301695637
RUNJOBID= node118-1301690421-2969
PBS_JOBID= 12840718
Free space on /tmp= 71012 MiB
SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1254315629-032.SATISFIABLE.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3169238-1301695637/watcher-3169238-1301695637 -o /tmp/evaluation-result-3169238-1301695637/solver-3169238-1301695637 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3169238-1301695637.cnf 1868545043
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 94650efc57391750519ef04c571bda58
RANDOM SEED=1868545043
node118.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 : 2666.842
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 : 5333.68
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 : 2666.842
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 : 2666.842
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 : 2666.842
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 : 2666.842
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 : 5332.68
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 : 2666.842
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 : 2666.842
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 : 2666.842
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 : 5374.59
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 24556380 kB
Buffers: 270700 kB
Cached: 7798464 kB
SwapCached: 640 kB
Active: 4780092 kB
Inactive: 3356916 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 24556380 kB
SwapTotal: 67111528 kB
SwapFree: 67110456 kB
Dirty: 15908 kB
Writeback: 0 kB
AnonPages: 67468 kB
Mapped: 15368 kB
Slab: 194392 kB
PageTables: 5120 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 1986448 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= 70996 MiB
End job on node118 at 2011-04-02 00:07:32