0.00/0.00 c Outputting solution to console
0.00/0.02 c Using 8 threads
0.00/0.02 c This is CryptoMiniSat 3.0.0
0.00/0.02 c WARNING: for repeatability, setting FPU to use double precision
0.00/0.02 c Reading file 'HOME/instance-3421711-1306787328.cnf'
0.00/0.02 c -- header says num vars: 20
0.00/0.02 c -- header says num clauses: 1532
0.00/0.02 c -- clauses added: 0 learnts, 1532 normals, 0 xors
0.00/0.02 c -- vars added 20
0.00/0.02 c Parsing time: 0.00 s
0.00/0.02 c N st 0 0 20 1532 0 0 10724 0 no data no data
0.00/0.05 c asymm cl-useful: 0/1532/1532 lits-rem:0 time: 0.03
0.00/0.05 c Flit: 0 Blit: 0 bXBeca: 0 bXProp: 0 Bins: 0 BRemL: 0 BRemN: 0 P: 0.0M T: 0.00
0.00/0.05 c blocked clauses removed: 0 vars: 0 tried: 0 T: 0.00 s
0.00/0.05 c bin-w-bin subsume rem 0 bins time: 0.00 s
0.00/0.05 c subs with bin: 0 lits-rem: 0 v-fix: 0 time: 0.00 s
0.00/0.05 c Subs w/ non-existent bins: 0 l-rem: 0 v-fix: 0 done: 20 time: 0.00 s
0.00/0.05 c Removed useless bin: 0 fixed: 0 props: 0.00M time: 0.00 s
0.00/0.05 c lits-rem: 0 cl-subs: 0 v-elim: 0 v-fix: 0 time: 0.00 s
0.00/0.05 c Finding binary XORs T: 0.00 s found: 0
0.00/0.05 c Finding non-binary XORs: 0.00 s (found: 0, avg size: nan)
0.00/0.05 c calculated reachability. Time: 0.00
0.00/0.05 c Calc default polars - time: 0.00 s pos: 11 undec: 0 neg: 9
0.00/0.05 c =========================================================================================
0.00/0.05 c types(t): F = full restart, N = normal restart
0.00/0.05 c types(t): S = simplification begin/end, E = solution found
0.00/0.05 c restart types(rt): st = static, dy = dynamic
0.00/0.05 c t rt Rest Confl Vars NormCls BinCls Learnts ClLits LtLits
0.00/0.05 c B st 0 0 20 1532 0 0 10724 0 no data no data
0.00/0.05 c Following stats are for *FIRST FINISHED THREAD ONLY*
0.00/0.05 c num threads : 8
0.00/0.05 c restarts : 4
0.00/0.05 c dynamic restarts : 0
0.00/0.05 c static restarts : 4
0.00/0.05 c full restarts : 0
0.00/0.05 c total simplify time : 0.00
0.00/0.05 c learnts DL2 : 0
0.00/0.05 c learnts size 2 : 0
0.00/0.05 c learnts size 1 : 0 (0.00 % of vars)
0.00/0.05 c filedLit time : 0.00 (0.00 % time)
0.00/0.05 c v-elim SatELite : 0 (0.00 % vars)
0.00/0.05 c SatELite time : 0.00 (0.00 % time)
0.00/0.05 c v-elim xor : 0 (0.00 % vars)
0.00/0.05 c xor elim time : 0.00 (0.00 % time)
0.00/0.05 c num binary xor trees : 0
0.00/0.05 c binxor trees' crown : 0 (nan leafs/tree)
0.00/0.05 c bin xor find time : 0.00
0.00/0.05 c OTF clause improved : 159 (0.31 clauses/conflict)
0.00/0.05 c OTF impr. size diff : 161 (1.01 lits/clause)
0.00/0.05 c OTF cl watch-shrink : 0 (0.00 clauses/conflict)
0.00/0.05 c OTF cl watch-sh-lit : 0 (nan lits/clause)
0.00/0.05 c tried to recurMin cls : 8 (1.58 % of conflicts)
0.00/0.05 c updated cache : 12 (1.50 lits/tried recurMin)
0.00/0.05 c unit cls recevied : 0 (nan % of units)
0.00/0.05 c unit cls sent : 0 (nan % of units)
0.00/0.05 c bin cls recevied : 0
0.00/0.05 c bin cls sent : 0
0.00/0.05 c clauses over max glue : 0 (0.00 % of all clauses)
0.00/0.05 c conflicts : 507 (9390.45 / sec)
0.00/0.05 c decisions : 559 (1.61 % random)
0.00/0.05 c bogo-props : 805455 (14918319.72 / sec)
0.00/0.05 c conflict literals : 4189 (18.50 % deleted)
0.00/0.05 c Memory used : 539.49 MB
0.00/0.05 c single-thread CPU time : 0.05 s
0.00/0.05 c all-threads sum CPU time : 0.38 s
0.00/0.05 s SATISFIABLE
0.00/0.05 v 1 -2 -3 -4 -5 6 7 8 9 10 -11 -12 13 -14 15 16 17 18 -19 20 0
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 961)
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-3421711-1306787328/watcher-3421711-1306787328 -o /tmp/evaluation-result-3421711-1306787328/solver-3421711-1306787328 -C 40000 -W 5100 -M 31000 ./strangenight2-mt --threads=8 HOME/instance-3421711-1306787328.cnf
running on 8 cores: 0,2,4,6,1,3,5,7
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 8.27 7.18 4.71 1/429 29649
/proc/meminfo: memFree=5115396/32951124 swapFree=60787364/67111528
[pid=29649] ppid=29647 vsize=92144 CPUtime=0.04 cores=0-7
/proc/29649/stat : 29649 (strangenight2-m) R 29647 29649 29439 0 -1 4202496 413 0 0 0 4 0 0 0 25 0 8 0 790330632 94355456 353 33554432000 4194304 4580107 140735451634960 18446744073709551615 47815958718386 0 0 4096 2 18446744073709551615 0 0 17 0 0 0 0
/proc/29649/statm: 23036 353 299 95 0 18018 0
[pid=29649/tid=29650] ppid=29647 vsize=92144 CPUtime=0.01 cores=0-7
/proc/29649/task/29650/stat : 29650 (strangenight2-m) R 29647 29649 29439 0 -1 4202560 1 0 0 0 1 0 0 0 25 0 8 0 790330632 94355456 353 33554432000 4194304 4580107 140735451634960 18446744073709551615 47815958718390 0 0 4096 2 0 0 0 -1 4 0 0 0
[pid=29649/tid=29651] ppid=29647 vsize=92144 CPUtime=0.01 cores=0-7
/proc/29649/task/29651/stat : 29651 (strangenight2-m) R 29647 29649 29439 0 -1 4202560 0 0 0 0 1 0 0 0 25 0 8 0 790330632 94355456 353 33554432000 4194304 4580107 140735451634960 18446744073709551615 47815958718386 0 0 4096 2 0 0 0 -1 6 0 0 0
[pid=29649/tid=29652] ppid=29647 vsize=92144 CPUtime=0.01 cores=0-7
/proc/29649/task/29652/stat : 29652 (strangenight2-m) R 29647 29649 29439 0 -1 4202560 0 0 0 0 1 0 0 0 25 0 8 0 790330632 94355456 353 33554432000 4194304 4580107 140735451634960 18446744073709551615 47815958718390 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=29649/tid=29653] ppid=29647 vsize=92144 CPUtime=0 cores=0-7
/proc/29649/task/29653/stat : 29653 (strangenight2-m) R 29647 29649 29439 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 8 0 790330632 94355456 353 33554432000 4194304 4580107 140735451634960 18446744073709551615 47815958718386 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=29649/tid=29654] ppid=29647 vsize=92144 CPUtime=0 cores=0-7
/proc/29649/task/29654/stat : 29654 (strangenight2-m) R 29647 29649 29439 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 8 0 790330632 94355456 353 33554432000 4194304 4580107 140735451634960 18446744073709551615 255377357809 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=29649/tid=29655] ppid=29647 vsize=92144 CPUtime=0 cores=0-7
/proc/29649/task/29655/stat : 29655 (strangenight2-m) R 29647 29649 29439 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 8 0 790330632 94355456 353 33554432000 4194304 4580107 140735451634960 18446744073709551615 255377357809 0 0 4096 2 0 0 0 -1 0 0 0 0
[pid=29649/tid=29656] ppid=29647 vsize=92144 CPUtime=0.01 cores=0-7
/proc/29649/task/29656/stat : 29656 (strangenight2-m) R 29647 29649 29439 0 -1 4202560 0 0 0 0 1 0 0 0 25 0 8 0 790330632 94355456 353 33554432000 4194304 4580107 140735451634960 18446744073709551615 47815958718386 0 0 4096 2 0 0 0 -1 2 0 0 0
Solver just ended. Dumping a history of the last processes samples
Child status: 10
Real time (s): 0.0596231
CPU time (s): 0.38794
CPU user time (s): 0.375942
CPU system time (s): 0.011998
CPU usage (%): 650.654
Max. virtual memory (cumulated for all children) (KiB): 0
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.375942
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1736
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= 1215
involuntary context switches= 3
runsolver used 0.006998 second user time and 0.009998 second system time
The end
Begin job on node135 at 2011-05-30 22:28:48
IDJOB=3421711
IDBENCH=87330
IDSOLVER=1878
FILE ID=node135/3421711-1306787328
RUNJOBID= node135-1306786783-29453
PBS_JOBID= 13475031
Free space on /tmp= 54912 MiB
SOLVER NAME= CryptoMiniSat Strange-Night-2-mt (fixed)
BENCH NAME= SAT02/handmade/pehoushek/twentyvars/7cnf20_90000_90000_7.shuffled.cnf
COMMAND LINE= ./strangenight2-mt --threads=NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421711-1306787328/watcher-3421711-1306787328 -o /tmp/evaluation-result-3421711-1306787328/solver-3421711-1306787328 -C 40000 -W 5100 -M 31000 ./strangenight2-mt --threads=8 HOME/instance-3421711-1306787328.cnf
TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8
MD5SUM BENCH= 533f04eaabe858496bb87b062137bc8d
RANDOM SEED=1320309751
node135.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 : 2666.851
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 : 5333.70
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 : 2666.851
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 : 2666.851
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 : 2666.851
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 : 6640.14
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 : 2666.851
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 : 5332.78
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 : 2666.851
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 : 2666.851
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 : 2666.851
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 : 5332.76
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 5115676 kB
Buffers: 34780 kB
Cached: 16035648 kB
SwapCached: 5940 kB
Active: 18474964 kB
Inactive: 8693676 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 5115676 kB
SwapTotal: 67111528 kB
SwapFree: 60787364 kB
Dirty: 5716 kB
Writeback: 0 kB
AnonPages: 11098444 kB
Mapped: 25500 kB
Slab: 532972 kB
PageTables: 65464 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 124370988 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 54904 MiB
End job on node135 at 2011-05-30 22:28:48