50.88/50.98 c MXC attempting /tmp/evaluation/367616-1177549579/instance-367616-1177549579.cnf
50.88/50.98 c 46672 assignments made, starting to guess now
50.88/50.98 c ===================================[MXC]=====================================
50.88/50.98 c | Conflicts | ORIGINAL | LEARNT | Progress |
50.88/50.98 c | | Clauses Literals | Limit Clauses Literals Lit/Cl | |
50.88/50.98 c =============================================================================
50.88/50.98 c | 0 | 140112 502436 | 46704 0 0 nan | 24.180 % |
50.88/50.98 c | 101 | 134742 481434 | 51374 77 1911 24.8 | 27.169 % |
50.88/50.98 c | 251 | 129873 460277 | 56511 190 8398 44.2 | 30.553 % |
50.88/50.98 c | 476 | 123614 435528 | 62163 376 20881 55.5 | 34.176 % |
50.88/50.98 c | 814 | 119461 417670 | 68379 667 51171 76.7 | 37.094 % |
50.88/50.98 c | 1320 | 107167 353509 | 75217 1065 62038 58.3 | 49.430 % |
50.88/50.98 c | 2079 | 104549 342338 | 82738 1781 117148 65.8 | 51.256 % |
50.88/50.98 c | 3221 | 102678 335762 | 91012 2909 205137 70.5 | 52.106 % |
50.88/50.98 c | 4929 | 100714 327339 | 100114 4566 336489 73.7 | 53.514 % |
50.88/50.98 c | 7491 | 50040 163479 | 110125 6110 304495 49.8 | 72.304 % |
50.88/50.98 c | 11335 | 43415 141772 | 121138 9042 409957 45.3 | 75.678 % |
50.88/50.98 c 50.960s elapsed
50.88/50.98 c restarts: 10
50.88/50.98 c decisions: 48745
50.88/50.98 c propagations: 65500198
50.88/50.98 c conflicts: 16928
50.88/50.98 s UNSATISFIABLE
runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node52/watcher-367616-1177549579 -o ROOT/results/node52/solver-367616-1177549579 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/367616-1177549579/mxc /tmp/evaluation/367616-1177549579/instance-367616-1177549579.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 1.02 0.99 0.91 3/64 19433
/proc/meminfo: memFree=1670412/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=16620 CPUtime=0
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 731 0 0 0 0 0 0 0 18 0 1 0 109803136 17018880 717 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 4155 723 42 122 0 4029 0
[startup+0.0648801 s]
/proc/loadavg: 1.02 0.99 0.91 3/64 19433
/proc/meminfo: memFree=1670412/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=38168 CPUtime=0.06
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 8451 0 0 0 2 4 0 0 18 0 1 0 109803136 39084032 8436 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 9542 8436 46 122 0 9416 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 38168
[startup+0.101882 s]
/proc/loadavg: 1.02 0.99 0.91 3/64 19433
/proc/meminfo: memFree=1670412/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=39488 CPUtime=0.09
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 8775 0 0 0 5 4 0 0 18 0 1 0 109803136 40435712 8760 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 9872 8760 46 122 0 9746 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 39488
[startup+0.301895 s]
/proc/loadavg: 1.02 0.99 0.91 3/64 19433
/proc/meminfo: memFree=1670412/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=46376 CPUtime=0.29
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 10502 0 0 0 24 5 0 0 19 0 1 0 109803136 47489024 10487 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134522424 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 11594 10487 46 122 0 11468 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 46376
[startup+0.701928 s]
/proc/loadavg: 1.02 0.99 0.91 3/64 19433
/proc/meminfo: memFree=1670412/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=39112 CPUtime=0.69
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 12569 0 0 0 63 6 0 0 22 0 1 0 109803136 40050688 8632 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 9778 8632 59 122 0 9652 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39112
[startup+1.50197 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 19434
/proc/meminfo: memFree=1635524/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=39112 CPUtime=1.49
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 12594 0 0 0 143 6 0 0 25 0 1 0 109803136 40050688 8657 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 9778 8657 59 122 0 9652 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39112
[startup+3.10108 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 19434
/proc/meminfo: memFree=1635780/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=39112 CPUtime=3.09
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 12617 0 0 0 303 6 0 0 25 0 1 0 109803136 40050688 8680 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 9778 8680 59 122 0 9652 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39112
[startup+6.3013 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 19434
/proc/meminfo: memFree=1635532/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=39376 CPUtime=6.29
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 12685 0 0 0 623 6 0 0 25 0 1 0 109803136 40321024 8748 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 9844 8748 59 122 0 9718 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39376
[startup+12.7017 s]
/proc/loadavg: 1.02 0.99 0.91 2/65 19434
/proc/meminfo: memFree=1635212/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=39640 CPUtime=12.69
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 12798 0 0 0 1263 6 0 0 25 0 1 0 109803136 40591360 8861 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531057 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 9910 8861 59 122 0 9784 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39640
[startup+25.5016 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 19434
/proc/meminfo: memFree=1633868/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=40960 CPUtime=25.49
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 13150 0 0 0 2542 7 0 0 25 0 1 0 109803136 41943040 9213 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 10240 9213 59 122 0 10114 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 40960
Solver just ended. Dumping a history of the last processes samples
[startup+38.3015 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 19434
/proc/meminfo: memFree=1633228/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=41488 CPUtime=38.28
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 13289 0 0 0 3821 7 0 0 25 0 1 0 109803136 42483712 9352 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 10372 9352 59 122 0 10246 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 41488
[startup+44.7019 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 19434
/proc/meminfo: memFree=1632844/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=42016 CPUtime=44.68
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 13420 0 0 0 4461 7 0 0 25 0 1 0 109803136 43024384 9483 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 10504 9483 59 122 0 10378 0
Current children cumulated CPU time (s) 44.68
Current children cumulated vsize (KiB) 42016
[startup+47.9021 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 19434
/proc/meminfo: memFree=1632524/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=42148 CPUtime=47.88
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 13476 0 0 0 4781 7 0 0 25 0 1 0 109803136 43159552 9539 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 10537 9539 59 122 0 10411 0
Current children cumulated CPU time (s) 47.88
Current children cumulated vsize (KiB) 42148
[startup+49.5042 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 19434
/proc/meminfo: memFree=1632396/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=42280 CPUtime=49.48
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 13500 0 0 0 4941 7 0 0 25 0 1 0 109803136 43294720 9563 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 10570 9563 59 122 0 10444 0
Current children cumulated CPU time (s) 49.48
Current children cumulated vsize (KiB) 42280
[startup+50.3013 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 19434
/proc/meminfo: memFree=1632396/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=42280 CPUtime=50.28
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 13506 0 0 0 5021 7 0 0 25 0 1 0 109803136 43294720 9569 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 10570 9569 59 122 0 10444 0
Current children cumulated CPU time (s) 50.28
Current children cumulated vsize (KiB) 42280
[startup+50.7013 s]
/proc/loadavg: 1.01 0.99 0.91 3/65 19434
/proc/meminfo: memFree=1632396/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=42280 CPUtime=50.68
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 13511 0 0 0 5061 7 0 0 25 0 1 0 109803136 43294720 9574 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 10570 9574 59 122 0 10444 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 42280
[startup+50.9013 s]
/proc/loadavg: 1.01 0.99 0.91 3/65 19434
/proc/meminfo: memFree=1632396/2055920 swapFree=4182996/4192956
[pid=19433] ppid=19431 vsize=42280 CPUtime=50.88
/proc/19433/stat : 19433 (mxc) R 19431 19433 18673 0 -1 4194304 13530 0 0 0 5081 7 0 0 25 0 1 0 109803136 43294720 9593 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/19433/statm: 10570 9593 59 122 0 10444 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 42280
Child status: 20
Real time (s): 50.989
CPU time (s): 50.9642
CPU user time (s): 50.8833
CPU system time (s): 0.080987
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 50064
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.8833
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13534
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= 58
runsolver used 0.042993 second user time and 0.103984 second system time
The end
Begin job on node52 on Thu Apr 26 01:06:21 UTC 2007
IDJOB= 367616
IDBENCH= 20344
IDSOLVER= 174
FILE ID= node52/367616-1177549579
PBS_JOBID= 4696613
Free space on /tmp= 66312 MiB
SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-unsat/dated-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/367616-1177549579/mxc /tmp/evaluation/367616-1177549579/instance-367616-1177549579.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node52/watcher-367616-1177549579 -o ROOT/results/node52/solver-367616-1177549579 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/367616-1177549579/mxc /tmp/evaluation/367616-1177549579/instance-367616-1177549579.cnf
META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH= 3b92b02eda280b3d74433fa589c2d772
RANDOM SEED= 349078862
TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
Linux node52.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.236
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5914.62
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 15
model : 4
model name : Intel(R) Xeon(TM) CPU 3.00GHz
stepping : 3
cpu MHz : 3000.236
cache size : 2048 KB
fpu : yes
fpu_exception : yes
cpuid level : 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips : 5586.94
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1670884 kB
Buffers: 28864 kB
Cached: 279424 kB
SwapCached: 3968 kB
Active: 148156 kB
Inactive: 170508 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1670884 kB
SwapTotal: 4192956 kB
SwapFree: 4182996 kB
Dirty: 16260 kB
Writeback: 0 kB
Mapped: 16412 kB
Slab: 52256 kB
Committed_AS: 1838848 kB
PageTables: 1488 kB
VmallocTotal: 536870911 kB
VmallocUsed: 264952 kB
VmallocChunk: 536605679 kB
HugePages_Total: 0
HugePages_Free: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 66312 MiB
End job on node52 on Thu Apr 26 01:07:12 UTC 2007