Trace number 1723928

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
precosat 236UNSAT 338.687 338.858

General information on the benchmark

Namemanol-pipe-f9n.cnf
MD5SUM61e4a04a828a2cd33ae3f3dde54ef320
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark280.7
Satisfiable
(Un)Satisfiability was proved
Number of variables185149
Number of clauses552412
Sum of the clauses size1288960
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2368274
Number of clauses of size 3184137
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1723928-1240690222.cnf
0.00/0.00	c found header 'p cnf 185149 552412'
0.99/1.07	c finished parsing
0.99/1.07	c
0.99/1.07	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.99/1.07	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.99/1.07	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.99/1.07	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.99/1.07	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.99/1.07	c --random=1 --spread=2000 --seed=0 --skip=25
0.99/1.07	c
0.99/1.07	c sizeof     vars[0] = 16   alignment = 0       3 MB
0.99/1.07	c sizeof     orgs[0] =  8   alignment = 0       1 MB
0.99/1.07	c sizeof     occs[0] =  8   alignment = 0       1 MB
0.99/1.07	c sizeof iirfs[0..1] =  8   alignment = 0       1 MB
0.99/1.07	c
0.99/1.07	c starting search after 1.1 seconds
0.99/1.07	c no decision limit
1.09/1.11	c
1.09/1.11	c       original/binary      fixed     eliminated      learned       agility
1.09/1.11	c   seconds        variables     equivalent    conflicts       height       MB
1.09/1.11	c
1.09/1.11	c *    1.1   552411  185148      1     0      0       0      0    0.0   0   48
8.79/8.81	c s    8.8   204116   29314   3529  2274 150032       0      0    0.0   0   34
8.79/8.81	c l    8.8   204116   29314   3529  2274 150032       0 171978    0.0   0   34
8.89/8.92	c R    8.9   204392   29314   3529  2274 150032     101    101  234.8  12   35
8.99/9.08	c R    9.1   204791   29310   3530  2277 150032     375    372  153.2  12   36
9.39/9.48	c B    9.5   206461   29304   3536  2277 150032    1000    993  139.9  11   37
10.79/10.82	c B   10.8   273515   27829   4311  2977 150032    2000   1976  128.1  24   41
11.49/11.58	c R   11.6   284126   27643   4365  3109 150032    3227   3199  143.0  10   42
14.69/14.73	c R   14.7   333550   26637   4696  3784 150032    6459   6425  146.7  20   45
15.59/15.65	c B   15.6   348338   26424   4780  3913 150032    8005   7970  148.5  13   46
19.58/19.67	c s   19.7   187162   22654   5071  4327 153097   11671  10362  140.8  17   35
19.58/19.67	c -   19.7   187162   22654   5071  4327 153097   11671 135863  140.8  17   35
21.18/21.23	c R   21.2   189589   22506   5124  4422 153097   15331  14009  139.8  15   37
24.98/25.02	c B   25.0   197744   22335   5162  4555 153097   24012  22678  129.6  17   39
29.97/30.09	c s   30.1   190126   22215   5198  4597 153139   34276  32801  122.3  13   39
29.97/30.09	c -   30.1   190126   22215   5198  4597 153139   34276 133146  122.3  13   39
38.16/38.21	c R   38.2   193518   22177   5208  4625 153139   53507  52026  112.3  17   45
43.56/43.61	c s   43.6   191568   22159   5210  4637 153143   63469  61536  110.4  16   44
43.76/43.87	c B   43.8   191568   22159   5210  4637 153143   64019  62086  110.3  18   45
47.76/47.83	c
47.76/47.83	c       original/binary      fixed     eliminated      learned       agility
47.76/47.83	c   seconds        variables     equivalent    conflicts       height       MB
47.76/47.83	c
47.76/47.83	c R   47.8   191713   22144   5217  4645 153143   75964  74026  105.6  22   49
61.15/61.23	c s   61.2   184066   21340   5219  4646 153944  100617  95011   99.5  12   49
61.15/61.23	c -   61.2   184066   21340   5219  4646 153944  100617 130484   99.5  12   49
76.14/76.20	c R   76.2   186372   21327   5226  4652 153944  127260 121650   96.6  20   60
78.04/78.11	c +   78.1   186383   21327   5226  4652 153944  130486 143532   96.2  23   60
82.04/82.14	c s   82.1   185531   21304   5226  4652 153967  136906 131148   94.6  23   56
96.34/96.48	c B   96.4   186249   21302   5227  4653 153967  160041 143647   91.6  19   65
98.24/98.38	c +   98.3   186416   21300   5228  4654 153967  163106 157885   91.1  29   65
108.03/108.13	c s  108.1   186386   21282   5234  4664 153969  173585 153473   90.2  19   61
128.02/128.14	c +  128.1   197220   21099   5292  4789 153969  203884 173673   87.0  18   69
139.71/139.84	c s  139.8   181125   20453   5324  4807 154565  214846 163067   85.9  14   61
139.71/139.84	c -  139.8   181125   20453   5324  4807 154565  214846 168463   85.9  14   61
160.51/160.66	c N  160.6   183288   20400   5325  4859 154565  242681 168542   84.3  26   69
163.20/163.39	c +  163.3   183353   20400   5325  4859 154565  247210 185309   83.7  12   70
170.79/170.95	c s  170.9   182672   20399   5325  4859 154566  260421 181676   81.1  12   65
209.18/209.37	c s  209.3   177083   20036   5384  5163 154566  299258 178445   78.4  36   64
209.18/209.37	c -  209.3   177083   20036   5384  5163 154566  299258 179750   78.4  36   64
209.58/209.76	c +  209.7   177085   20036   5384  5163 154566  299742 197725   78.4  10   67
249.87/250.09	c s  250.0   166067   19137   5390  5176 155446  338865 184672   75.9  26   64
249.87/250.09	c
249.87/250.09	c       original/binary      fixed     eliminated      learned       agility
249.87/250.09	c   seconds        variables     equivalent    conflicts       height       MB
249.87/250.09	c
249.87/250.09	c -  250.0   166067   19137   5390  5176 155446  338865 191794   75.9  26   64
273.66/273.83	c +  273.7   169487   19048   5422  5233 155446  363435 210973   74.8  17   74
292.64/292.84	c s  292.7   147741   18242   5589  5472 155846  381013 147215   73.6  10   56
292.64/292.84	c -  292.7   147741   18242   5589  5472 155846  381013 196205   73.6  10   56
296.04/296.26	c B  296.1   150239   18156   5619  5528 155846  384102 150302   73.4  31   61
327.03/327.22	c s  327.1   149951   17874   5662  5660 155953  411926 172615   71.2  24   60
327.03/327.22	c -  327.1   149951   17874   5662  5660 155953  411926 194243   71.2  24   60
334.43/334.69	c +  334.5   149961   17874   5662  5660 155953  418267 213667   70.8  20   65
338.63/338.84	c 0  338.7   156655   16938   6576  5682 155953  421938 182588   70.5  17   67
338.63/338.84	c
338.63/338.84	s UNSATISFIABLE
338.63/338.84	c
338.63/338.84	c 421938 conflicts, 1194115 decisions, 75 random
338.63/338.84	c 28 iterations, 944 restarts, 167 skipped
338.63/338.84	c 7 enlarged, 3830 shrunken, 4124 rescored, 126 rebiased
338.63/338.84	c 13 simplifications, 0 reductions
338.63/338.84	c
338.63/338.84	c vars: 6576 fixed, 5682 equiv, 155953 elim, 6358 merged
338.63/338.84	c elim: 6338442 resolutions, 13 phases, 5 rounds
338.63/338.84	c sbst: 94% substituted, 3.7% nots, 80.7% ands, 12.3% xors, 3.3% ites
338.63/338.84	c arty: 2.11 and 2.00 xor average arity
338.63/338.84	c prbe: 1041895 probed, 122 phases, 25 rounds
338.63/338.84	c prbe: 548 failed, 2693 lifted, 1677 merged
338.63/338.84	c sccs: 73 non trivial, 0 fixed, 152 merged
338.63/338.84	c hash: 275 units, 4529 merged
338.63/338.84	c mins: 15282845 learned, 35% deleted, 231 strong, 36 depth
338.63/338.84	c subs: 6198 forward, 21394 backward, 150766 doms
338.63/338.84	c strs: 8070 forward, 527 backward
338.63/338.84	c doms: 167583 dominators, 137095 high, 371 low
338.63/338.84	c prps: 145357179 propagations, 0.43 megaprops
338.63/338.84	c
338.63/338.84	c 338.7 seconds, 81 MB max, 89 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1723928-1240690222/watcher-1723928-1240690222 -o /tmp/evaluation-result-1723928-1240690222/solver-1723928-1240690222 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1723928-1240690222.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: 0.92 1.00 0.99 2/65 15576
/proc/meminfo: memFree=1645560/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=3684 CPUtime=0
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 374 0 0 0 0 0 0 0 20 0 1 0 97051810 3772416 359 1992294400 134512640 135151029 4294956240 18446744073709551615 134697845 0 0 4096 0 0 0 0 17 0 0 0
/proc/15576/statm: 921 367 58 155 0 764 0

[startup+0.0583341 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 15576
/proc/meminfo: memFree=1645560/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=16924 CPUtime=0.05
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 4073 0 0 0 4 1 0 0 20 0 1 0 97051810 17330176 4058 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 4231 4058 63 155 0 4074 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 16924

[startup+0.101341 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 15576
/proc/meminfo: memFree=1645560/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=19428 CPUtime=0.09
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 4726 0 0 0 8 1 0 0 20 0 1 0 97051810 19894272 4678 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 4857 4678 63 155 0 4700 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19428

[startup+0.301376 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 15576
/proc/meminfo: memFree=1645560/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=28248 CPUtime=0.29
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 7133 0 0 0 27 2 0 0 22 0 1 0 97051810 28925952 6891 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 7062 6891 63 155 0 6905 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28248

[startup+0.701448 s]
/proc/loadavg: 0.92 1.00 0.99 2/65 15576
/proc/meminfo: memFree=1645560/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=43396 CPUtime=0.69
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 11154 0 0 0 64 5 0 0 25 0 1 0 97051810 44437504 10655 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 10849 10655 63 155 0 10692 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43396

[startup+1.50159 s]
/proc/loadavg: 0.92 1.00 0.99 2/66 15577
/proc/meminfo: memFree=1592560/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=61528 CPUtime=1.49
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 16105 0 0 0 141 8 0 0 25 0 1 0 97051810 63004672 15092 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 15382 15092 79 155 0 15225 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61528

[startup+3.10188 s]
/proc/loadavg: 0.92 1.00 0.99 2/66 15577
/proc/meminfo: memFree=1585840/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=70988 CPUtime=3.09
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 23012 0 0 0 298 11 0 0 25 0 1 0 97051810 72691712 17468 1992294400 134512640 135151029 4294956240 18446744073709551615 134688971 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 17747 17468 79 155 0 17590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70988

[startup+6.30144 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 15577
/proc/meminfo: memFree=1563312/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=86652 CPUtime=6.29
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 26528 0 0 0 616 13 0 0 25 0 1 0 97051810 88731648 20984 1992294400 134512640 135151029 4294956240 18446744073709551615 134526197 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 21663 20984 79 155 0 21506 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86652

[startup+12.7016 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 15577
/proc/meminfo: memFree=1572272/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=75096 CPUtime=12.69
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 26982 0 0 0 1255 14 0 0 25 0 1 0 97051810 76898304 18241 1992294400 134512640 135151029 4294956240 18446744073709551615 134554791 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 18774 18241 79 155 0 18617 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 75096

[startup+25.5019 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15577
/proc/meminfo: memFree=1572336/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=75096 CPUtime=25.48
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 30065 0 0 0 2533 15 0 0 25 0 1 0 97051810 76898304 18277 1992294400 134512640 135151029 4294956240 18446744073709551615 134580644 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 18774 18277 79 155 0 18617 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 75096

[startup+51.1014 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15577
/proc/meminfo: memFree=1572272/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=75096 CPUtime=51.06
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 35134 0 0 0 5088 18 0 0 25 0 1 0 97051810 76898304 18278 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 18774 18278 79 155 0 18617 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 75096

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 15577
/proc/meminfo: memFree=1570992/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=76624 CPUtime=102.24
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 40565 0 0 0 10203 21 0 0 25 0 1 0 97051810 78462976 18641 1992294400 134512640 135151029 4294956240 18446744073709551615 134555084 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 19156 18641 79 155 0 18999 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 76624

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1569712/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=78236 CPUtime=162.2
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 46952 0 0 0 16195 25 0 0 25 0 1 0 97051810 80113664 18955 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 19559 18955 79 155 0 19402 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 78236

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1565296/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=82332 CPUtime=222.18
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 54063 0 0 0 22189 29 0 0 25 0 1 0 97051810 84307968 20035 1992294400 134512640 135151029 4294956240 18446744073709551615 134574633 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 20583 20035 79 155 0 20426 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 82332

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1562288/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=85300 CPUtime=282.15
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 57701 0 0 0 28184 31 0 0 25 0 1 0 97051810 87347200 20777 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 21325 20777 79 155 0 21168 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 85300

Solver just ended. Dumping a history of the last processes samples

[startup+307.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1562416/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=84580 CPUtime=306.93
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 60684 0 0 0 30661 32 0 0 25 0 1 0 97051810 86609920 20693 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 21145 20693 79 155 0 20988 0
Current children cumulated CPU time (s) 306.93
Current children cumulated vsize (KiB) 84580

[startup+319.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1562416/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=84580 CPUtime=319.72
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 60684 0 0 0 31940 32 0 0 25 0 1 0 97051810 86609920 20693 1992294400 134512640 135151029 4294956240 18446744073709551615 134542738 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 21145 20693 79 155 0 20988 0
Current children cumulated CPU time (s) 319.72
Current children cumulated vsize (KiB) 84580

[startup+326.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1562416/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=93268 CPUtime=326.12
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 63581 0 0 0 32579 33 0 0 25 0 1 0 97051810 95506432 22866 1992294400 134512640 135151029 4294956240 18446744073709551615 134526328 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 23317 22866 79 155 0 23160 0
Current children cumulated CPU time (s) 326.12
Current children cumulated vsize (KiB) 93268

[startup+332.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1562416/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=84580 CPUtime=332.53
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 63581 0 0 0 33219 34 0 0 25 0 1 0 97051810 86609920 20694 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 21145 20694 79 155 0 20988 0
Current children cumulated CPU time (s) 332.53
Current children cumulated vsize (KiB) 84580

[startup+335.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1562416/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=84580 CPUtime=335.72
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 63581 0 0 0 33538 34 0 0 25 0 1 0 97051810 86609920 20694 1992294400 134512640 135151029 4294956240 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 21145 20694 79 155 0 20988 0
Current children cumulated CPU time (s) 335.72
Current children cumulated vsize (KiB) 84580

[startup+337.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1562416/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=84580 CPUtime=337.32
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 63581 0 0 0 33698 34 0 0 25 0 1 0 97051810 86609920 20694 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 21145 20694 79 155 0 20988 0
Current children cumulated CPU time (s) 337.32
Current children cumulated vsize (KiB) 84580

[startup+338.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1562416/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=84580 CPUtime=338.12
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 63581 0 0 0 33778 34 0 0 25 0 1 0 97051810 86609920 20694 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 21145 20694 79 155 0 20988 0
Current children cumulated CPU time (s) 338.12
Current children cumulated vsize (KiB) 84580

[startup+338.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1562416/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=84580 CPUtime=338.53
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 63581 0 0 0 33819 34 0 0 25 0 1 0 97051810 86609920 20694 1992294400 134512640 135151029 4294956240 18446744073709551615 134542634 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 21145 20694 79 155 0 20988 0
Current children cumulated CPU time (s) 338.53
Current children cumulated vsize (KiB) 84580

[startup+338.806 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 15577
/proc/meminfo: memFree=1562416/2055920 swapFree=4192952/4192956
[pid=15576] ppid=15574 vsize=84580 CPUtime=338.63
/proc/15576/stat : 15576 (precosat) R 15574 15576 15167 0 -1 4194304 63581 0 0 0 33829 34 0 0 25 0 1 0 97051810 86609920 20694 1992294400 134512640 135151029 4294956240 18446744073709551615 134572611 0 0 4096 17442 0 0 0 17 0 0 0
/proc/15576/statm: 21145 20694 79 155 0 20988 0
Current children cumulated CPU time (s) 338.63
Current children cumulated vsize (KiB) 84580

Child status: 20
Real time (s): 338.858
CPU time (s): 338.687
CPU user time (s): 338.332
CPU system time (s): 0.354946
CPU usage (%): 99.9494
Max. virtual memory (cumulated for all children) (KiB): 93268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 338.332
system time used= 0.354946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63582
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= 1260

runsolver used 0.372943 second user time and 0.828873 second system time

The end

Launcher Data 

Begin job on node89 at 2009-04-25 22:10:23
IDJOB=1723928
IDBENCH=71745
IDSOLVER=507
FILE ID=node89/1723928-1240690222
PBS_JOBID= 9186678
Free space on /tmp= 66340 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT_RACE06/manol-pipe-f9n.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1723928-1240690222/watcher-1723928-1240690222 -o /tmp/evaluation-result-1723928-1240690222/solver-1723928-1240690222 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1723928-1240690222.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 61e4a04a828a2cd33ae3f3dde54ef320
RANDOM SEED=1012149222

node89.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		: 3000.268
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		: 3000.268
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1645976 kB
Buffers:         39168 kB
Cached:         292056 kB
SwapCached:          4 kB
Active:         116764 kB
Inactive:       228360 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1645976 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           10420 kB
Writeback:           0 kB
Mapped:          23580 kB
Slab:            50768 kB
Committed_AS:   279208 kB
PageTables:       1372 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= 66340 MiB
End job on node89 at 2009-04-25 22:16:02