0.00/0.00 c PicoSAT SAT Solver Version 913
0.00/0.00 c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00 c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00 c
0.00/0.00 c parsing HOME/instance-1720627-1240658494.cnf
0.00/0.00 c parsed header 'p cnf 7807 24351'
0.59/0.62 c initialized 7807 variables
0.59/0.62 c found 24351 non trivial clauses
0.59/0.62 c
0.59/0.62 c random number generator seed 0
0.59/0.62 c
0.59/0.62 c seconds variables original learned agility
0.59/0.62 c level used conflicts limit MB
0.59/0.62 c
0.59/0.62 c s 0.6 0.0 6960 43.2 7239 154 0 0 0.0 0.9
0.59/0.64 c
0.59/0.64 c initial reduction limit 3956 clauses
0.59/0.64 c
0.59/0.64 c + 0.6 21.1 6960 55.7 7239 254 62 4351 14.9 0.9
0.59/0.64 c R 0.6 21.1 6960 55.7 7239 254 62 4351 14.9 0.9
0.59/0.65 c + 0.7 23.3 6960 56.3 7239 404 185 4786 29.0 1.0
0.59/0.67 c N 0.7 23.1 6960 56.3 7239 555 326 4786 30.7 1.0
0.59/0.68 c + 0.7 23.0 6960 56.5 7239 629 393 5264 27.7 1.0
0.69/0.77 c + 0.8 21.3 6960 57.1 7239 966 682 5790 25.0 1.1
0.79/0.86 c R 0.9 23.7 6960 57.5 7239 1356 1058 5790 21.3 1.2
0.79/0.89 c + 0.9 24.2 6960 57.6 7239 1471 1161 6369 19.2 1.2
1.00/1.07 c + 1.1 24.0 6960 62.4 7239 2228 1875 7005 34.6 1.3
1.39/1.40 c N 1.4 22.5 6960 63.8 7239 3362 2999 7005 25.6 1.5
1.39/1.40 c + 1.4 22.5 6960 63.8 7239 3363 3000 7705 25.3 1.5
1.89/1.90 c + 1.9 21.8 6960 65.0 7239 5065 4666 8475 24.4 1.7
2.49/2.52 c + 2.5 21.4 6960 66.3 7239 7618 7166 9322 23.5 2.1
2.69/2.71 c R 2.7 21.2 6960 66.4 7239 8170 7713 9322 21.0 2.2
3.69/3.76 c + 3.8 19.7 6960 67.1 7239 11447 6301 10254 23.9 1.8
5.19/5.29 c + 5.3 18.9 6960 70.6 7239 17190 6881 11279 25.3 1.8
5.89/5.98 c R 6.0 18.7 6960 70.7 7239 19388 9073 11279 21.5 2.1
7.79/7.84 c + 7.8 18.2 6960 70.7 7239 25804 9829 12406 24.7 2.2
11.89/11.92 c + 11.9 17.0 6960 81.6 7239 38725 10263 13646 30.5 2.3
13.69/13.80 c N 13.8 16.4 6960 81.6 7239 45047 9707 13646 37.6 2.4
13.69/13.80 c
13.69/13.80 c seconds variables original learned agility
13.69/13.80 c level used conflicts limit MB
13.69/13.80 c
17.79/17.81 c + 17.8 15.1 6960 81.6 7239 58106 9027 15010 32.2 1.8
18.29/18.32 c s 18.3 14.9 6892 81.7 7207 59352 3889 15010 34.7 1.4
18.29/18.34 c R 18.3 14.9 6892 81.7 7207 59431 3968 15010 22.0 1.4
18.39/18.42 c R 18.4 15.0 6892 81.7 7207 59733 4266 15010 17.8 1.4
18.59/18.67 c N 18.7 15.0 6892 81.7 7207 60533 5065 15010 37.3 1.5
19.29/19.30 c R 19.3 15.0 6892 81.8 7207 62540 7069 15010 20.0 1.8
20.79/20.88 c N 20.9 15.0 6892 81.9 7207 67355 11877 15010 25.1 2.4
24.48/24.52 c R 24.5 14.8 6892 81.9 7207 78577 8041 15010 17.0 1.8
25.68/25.75 c s 25.8 14.7 6853 82.0 7184 82309 11749 15010 23.7 2.2
25.68/25.78 c N 25.8 14.7 6853 82.0 7184 82394 11834 15010 28.8 2.2
25.78/25.87 c N 25.9 14.7 6853 82.0 7184 82695 12135 15010 23.0 2.3
26.08/26.13 c R 26.1 14.7 6853 82.0 7184 83497 12936 15010 17.7 2.4
26.78/26.84 c R 26.8 14.6 6853 82.0 7184 85502 14937 15010 20.3 2.6
27.28/27.31 c + 27.3 14.7 6853 82.0 7184 87213 9112 16511 18.5 1.9
27.98/28.09 c N 28.1 14.8 6853 82.0 7184 90321 12216 16511 26.0 2.4
31.38/31.44 c R 31.4 14.5 6853 82.3 7184 101e3 15139 16511 15.2 2.8
34.18/34.25 c s 34.2 14.3 6638 82.6 7001 109e3 9343 16511 29.8 2.1
34.18/34.27 c R 34.3 14.3 6638 82.6 7001 109e3 9415 16511 16.2 2.2
34.28/34.37 c N 34.4 14.3 6638 82.6 7001 109e3 9714 16511 23.3 2.2
34.58/34.65 c R 34.6 14.3 6638 82.6 7001 110e3 10516 16511 13.1 2.2
34.68/34.74 c R 34.7 14.3 6557 82.6 7001 110e3 10760 16511 19.7 2.3
34.78/34.86 c N 34.9 14.3 6557 82.6 7001 111e3 11065 16511 28.7 2.3
34.78/34.86 c
34.78/34.86 c seconds variables original learned agility
34.78/34.86 c level used conflicts limit MB
34.78/34.86 c
34.78/34.87 c s 34.9 14.3 6557 82.6 6923 111e3 8570 16511 22.8 2.1
35.08/35.15 c N 35.1 14.2 6557 82.6 6923 111e3 9350 16511 24.3 2.2
35.68/35.79 c s 35.8 14.2 6552 82.7 6920 113e3 9691 16511 26.4 2.1
35.78/35.83 c 0 35.8 14.2 5987 83.0 6920 113e3 9794 16511 22.9 2.1
35.78/35.84 c
35.78/35.84 c seconds variables original learned agility
35.78/35.84 c level used conflicts limit MB
35.78/35.84 c
35.78/35.84 s UNSATISFIABLE
35.78/35.84 c
35.78/35.84 c 8 iterations
35.78/35.84 c 103 restarts
35.78/35.84 c 217 failed literals
35.78/35.84 c 113788 conflicts
35.78/35.84 c 142339 decisions
35.78/35.84 c 1820 fixed variables
35.78/35.84 c 3084298 learned literals
35.78/35.84 c 55.0% deleted literals
35.78/35.84 c 110729555 propagations
35.78/35.84 c 83.0% variables used
35.78/35.84 c 35.8 seconds in library
35.78/35.84 c 3.1 megaprops/second
35.78/35.84 c 6 simplifications
35.78/35.84 c 13 reductions
35.78/35.84 c 13.0 MB recycled
35.78/35.84 c 3.0 MB maximally allocated
35.78/35.84 c 35.8 seconds total run time
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720627-1240658494/watcher-1720627-1240658494 -o /tmp/evaluation-result-1720627-1240658494/solver-1720627-1240658494 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1720627-1240658494.cnf
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 1.26 1.64 1.40 3/64 13262
/proc/meminfo: memFree=1822912/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=1236 CPUtime=0
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 224 0 0 0 0 0 0 0 18 0 1 0 93882049 1265664 209 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 309 209 56 152 0 155 0
[startup+0.0583079 s]
/proc/loadavg: 1.26 1.64 1.40 3/64 13262
/proc/meminfo: memFree=1822912/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=1896 CPUtime=0.05
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 361 0 0 0 5 0 0 0 18 0 1 0 93882049 1941504 346 1992294400 134512640 135137933 4294956224 18446744073709551615 134548661 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 474 346 61 152 0 320 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1896
[startup+0.10131 s]
/proc/loadavg: 1.26 1.64 1.40 3/64 13262
/proc/meminfo: memFree=1822912/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=1896 CPUtime=0.09
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 361 0 0 0 9 0 0 0 18 0 1 0 93882049 1941504 346 1992294400 134512640 135137933 4294956224 18446744073709551615 134548619 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 474 346 61 152 0 320 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1896
[startup+0.301325 s]
/proc/loadavg: 1.26 1.64 1.40 3/64 13262
/proc/meminfo: memFree=1822912/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=1896 CPUtime=0.29
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 361 0 0 0 29 0 0 0 19 0 1 0 93882049 1941504 346 1992294400 134512640 135137933 4294956224 18446744073709551615 134548544 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 474 346 61 152 0 320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1896
[startup+0.701353 s]
/proc/loadavg: 1.26 1.64 1.40 3/64 13262
/proc/meminfo: memFree=1822912/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=1896 CPUtime=0.69
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 382 0 0 0 69 0 0 0 22 0 1 0 93882049 1941504 367 1992294400 134512640 135137933 4294956224 18446744073709551615 134548550 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 474 367 69 152 0 320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1896
[startup+1.50141 s]
/proc/loadavg: 1.26 1.64 1.40 2/65 13263
/proc/meminfo: memFree=1821368/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=2436 CPUtime=1.49
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 527 0 0 0 149 0 0 0 25 0 1 0 93882049 2494464 512 1992294400 134512640 135137933 4294956224 18446744073709551615 134548903 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 609 512 69 152 0 455 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2436
[startup+3.10153 s]
/proc/loadavg: 1.26 1.64 1.40 2/65 13263
/proc/meminfo: memFree=1820600/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=3228 CPUtime=3.09
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 723 0 0 0 309 0 0 0 25 0 1 0 93882049 3305472 708 1992294400 134512640 135137933 4294956224 18446744073709551615 134548659 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 807 708 69 152 0 653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3228
[startup+6.30176 s]
/proc/loadavg: 1.24 1.63 1.40 2/65 13263
/proc/meminfo: memFree=1819960/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=3360 CPUtime=6.29
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 753 0 0 0 629 0 0 0 25 0 1 0 93882049 3440640 738 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 840 738 69 152 0 686 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3360
[startup+12.7012 s]
/proc/loadavg: 1.22 1.62 1.39 2/65 13263
/proc/meminfo: memFree=1819768/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=3756 CPUtime=12.69
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 834 0 0 0 1269 0 0 0 25 0 1 0 93882049 3846144 819 1992294400 134512640 135137933 4294956224 18446744073709551615 134543253 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 939 819 69 152 0 785 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3756
[startup+25.5012 s]
/proc/loadavg: 1.17 1.59 1.39 2/65 13263
/proc/meminfo: memFree=1819128/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=4152 CPUtime=25.48
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 937 0 0 0 2548 0 0 0 25 0 1 0 93882049 4251648 922 1992294400 134512640 135137933 4294956224 18446744073709551615 134527742 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 1038 922 69 152 0 884 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4152
Solver just ended. Dumping a history of the last processes samples
[startup+31.9056 s]
/proc/loadavg: 1.16 1.58 1.38 2/65 13263
/proc/meminfo: memFree=1819128/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=4284 CPUtime=31.89
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 955 0 0 0 3189 0 0 0 25 0 1 0 93882049 4386816 939 1992294400 134512640 135137933 4294956224 18446744073709551615 134548550 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 1071 939 69 152 0 917 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 4284
[startup+33.5028 s]
/proc/loadavg: 1.16 1.58 1.38 2/65 13263
/proc/meminfo: memFree=1819128/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=4284 CPUtime=33.48
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 955 0 0 0 3348 0 0 0 25 0 1 0 93882049 4386816 939 1992294400 134512640 135137933 4294956224 18446744073709551615 134548558 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 1071 939 69 152 0 917 0
Current children cumulated CPU time (s) 33.48
Current children cumulated vsize (KiB) 4284
[startup+35.1019 s]
/proc/loadavg: 1.14 1.57 1.38 2/65 13263
/proc/meminfo: memFree=1819128/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=4284 CPUtime=35.08
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 955 0 0 0 3508 0 0 0 25 0 1 0 93882049 4386816 939 1992294400 134512640 135137933 4294956224 18446744073709551615 134552061 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 1071 939 69 152 0 917 0
Current children cumulated CPU time (s) 35.08
Current children cumulated vsize (KiB) 4284
[startup+35.5019 s]
/proc/loadavg: 1.14 1.57 1.38 2/65 13263
/proc/meminfo: memFree=1819128/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=4284 CPUtime=35.48
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 955 0 0 0 3548 0 0 0 25 0 1 0 93882049 4386816 939 1992294400 134512640 135137933 4294956224 18446744073709551615 134527871 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 1071 939 69 152 0 917 0
Current children cumulated CPU time (s) 35.48
Current children cumulated vsize (KiB) 4284
[startup+35.7019 s]
/proc/loadavg: 1.14 1.57 1.38 2/65 13263
/proc/meminfo: memFree=1819128/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=4284 CPUtime=35.68
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 955 0 0 0 3568 0 0 0 25 0 1 0 93882049 4386816 939 1992294400 134512640 135137933 4294956224 18446744073709551615 134551611 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 1071 939 69 152 0 917 0
Current children cumulated CPU time (s) 35.68
Current children cumulated vsize (KiB) 4284
[startup+35.8019 s]
/proc/loadavg: 1.14 1.57 1.38 2/65 13263
/proc/meminfo: memFree=1819128/2055920 swapFree=4191900/4192956
[pid=13262] ppid=13260 vsize=4284 CPUtime=35.78
/proc/13262/stat : 13262 (picosat) R 13260 13262 12763 0 -1 4194304 955 0 0 0 3578 0 0 0 25 0 1 0 93882049 4386816 939 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/13262/statm: 1071 939 69 152 0 917 0
Current children cumulated CPU time (s) 35.78
Current children cumulated vsize (KiB) 4284
Child status: 20
Real time (s): 35.8409
CPU time (s): 35.8336
CPU user time (s): 35.8226
CPU system time (s): 0.010998
CPU usage (%): 99.9796
Max. virtual memory (cumulated for all children) (KiB): 4284
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 35.8226
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 957
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= 60
runsolver used 0.024996 second user time and 0.087986 second system time
The end
Begin job on node34 at 2009-04-25 13:21:34
IDJOB=1720627
IDBENCH=69621
IDSOLVER=506
FILE ID=node34/1720627-1240658494
PBS_JOBID= 9186476
Free space on /tmp= 66368 MiB
SOLVER NAME= picosat 913
BENCH NAME= SAT_RACE08/cnf/cmu-bmc-longmult15.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720627-1240658494/watcher-1720627-1240658494 -o /tmp/evaluation-result-1720627-1240658494/solver-1720627-1240658494 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1720627-1240658494.cnf
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 21b49b73035bb6e7a1dd17830907ac9d
RANDOM SEED=673941677
node34.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005
/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 : 3000.214
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 : 3000.214
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: 1823392 kB
Buffers: 10344 kB
Cached: 155464 kB
SwapCached: 384 kB
Active: 42408 kB
Inactive: 136856 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1823392 kB
SwapTotal: 4192956 kB
SwapFree: 4191900 kB
Dirty: 1064 kB
Writeback: 0 kB
Mapped: 21792 kB
Slab: 39336 kB
Committed_AS: 324616 kB
PageTables: 1384 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= 66368 MiB
End job on node34 at 2009-04-25 13:22:10