Trace number 432933

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
bsolo 3.0.17SAT (TO)117 1800.03 1800.61

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/logic-synthesis/normalized-rot.b.opb
MD5SUM82ceb454755e01aa6cecb68eb859eaa6
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark116
Best CPU time to get the best result obtained on this benchmark1800.04
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 116
Optimality of the best value was proved NO
Number of variables1451
Total number of constraints2932
Number of constraints which are clauses2932
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint81
Number of terms in the objective function 1451
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1451
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1451
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/432933-1177952367/instance-432933-1177952367.opb
0.00/0.00	c File size is 363009 bytes.
0.00/0.07	c Highest Coefficient sum: 1451
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.068 s
0.00/0.07	c Var: 1451 Constr: 2932 2932/0/0 Lit: 40755 Watch. Lit: 5830
0.00/0.07	c Obj. Vars: 1451 (100 % of total variables)
0.09/0.16	c Formula reductions applied at preprocessing
0.09/0.16	c Pre-processing Time: 0.159 s
0.29/0.30	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.29/0.30	c        0    903     1276    17444   13     2552     425      0      0 0.16
0.29/0.30	c Initial Lower Bound: 111
0.29/0.30	c Initial Path Cost: 29
0.29/0.30	o 152	0.304
1.38/1.49	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.38/1.49	c        4    903     1281    18486   14     3342    1425      5     13 0.30
1.38/1.49	o 122	1.489 * 
2.59/2.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
2.59/2.64	c        8    902     1286    19399   15     4161    1425     10      5 1.49
2.59/2.64	o 121	2.641 * 
5.59/5.68	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.59/5.68	c       13    902     1295    21148   16     4990    1425     19      4 2.64
5.59/5.68	c      118    902     1503    43164   28     5406    1568    227     24 4.82
5.59/5.68	o 120	5.68 * 
8.28/8.32	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
8.28/8.32	c      120    902     1506    44088   29     6224    1425    230     21 5.68
8.28/8.32	c      220    901     1705    62622   36     6621    1568    429     28 7.69
8.28/8.32	o 119	8.322 * 
9.08/9.11	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
9.08/9.11	c      220    901     1706    63523   37     7436    1425    430     26 8.32
9.08/9.11	o 118	9.11 * 
9.58/9.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
9.58/9.63	c      221    901     1709    64602   37     8256    1425    433     24 9.11
9.58/9.63	o 117	9.63 * 
1800.01/1800.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1800.01/1800.60	c      222    901     1712    65609   38     9077    1425    436     23 9.63
1800.01/1800.60	c      324    901     1916    74642   38     9485    1568    640     27 11.60
1800.01/1800.60	c      575    901     2417    99836   41    10487    1725   1141     35 16.11
1800.01/1800.60	c     1050    901     3367   158694   47    12387    1898   2091     41 25.57
1800.01/1800.60	c     1866    901     3442   135477   39     7697    2088   2166     49 38.05
1800.01/1800.60	c     3187    901     2746   121158   44     6305    2297   1470     53 59.93
1800.01/1800.60	c     5268    901     3389   145805   43     7591    2527   2113     58 90.45
1800.01/1800.60	c     8491    901     4220   192347   45     9253    2780   2944     57 147.04
1800.01/1800.60	c    13428    901     4033   224532   55     8879    3059   2757     64 209.25
1800.01/1800.60	c    20935    901     4082   183480   44     8977    3365   2806     65 319.85
1800.01/1800.60	c    32296    901     3806   185134   48     8425    3702   2530     63 505.72
1800.01/1800.60	c    49440    901     3506   176424   50     7825    4073   2230     68 717.66
1800.01/1800.60	c    75260    901     4840   225873   46    10493    4481   3564     63 1187.76
1800.01/1800.61	c   114093    901     5536   294038   53    11885    4930   4260     66 1710.95
1800.01/1800.61	c Caught signal: 15
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1800.01/1800.61	v -x1359 -x1360 -x1361 x1362 -x1363 -x1364 -x1365 -x1366 -x1367 -x1368 -x1369 -x1370 -x1371 -x1372 -x1373 -x1374 -x1375
1800.01/1800.61	v x1376 -x1377 -x1378 -x1379 -x1380 -x1381 -x1382 -x1383 -x1384 -x1385 -x1386 -x1387 -x1388 -x1389 -x1390 -x1391 -x1392
1800.01/1800.61	v -x1393 x1394 -x1395 -x1396 -x1397 -x1398 -x1399 -x1400 -x1401 -x1402 -x1403 -x1404 -x1405 -x1406 -x1407 x1408 x1409 -x1410
1800.01/1800.61	v -x1411 -x1412 -x1413 x1414 -x1415 -x1416 -x1417 -x1418 -x1419 -x1420 -x1421 -x1422 -x1423 -x1424 -x1425 -x1426 -x1427
1800.01/1800.61	v -x1428 -x1429 -x1430 x1431 -x1432 -x1433 -x1434 -x1435 -x1436 -x1437 -x1438 -x1439 -x1440 -x1441 -x1442 -x1443 -x1444
1800.01/1800.61	v -x1445 -x1446 -x1447 -x1448 -x1449 x1450 -x1451
1800.01/1800.61	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.61	c   22   120106    744   123739     5257   237814   3981     66 1800.02
1800.01/1800.61	c Objective: 117
1800.01/1800.61	s SATISFIABLE
1800.01/1800.61	c Total time: 1800.02 s

Verifier Data (download as text)

OK	117

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-432933-1177952367 -o ROOT/results/node21/solver-432933-1177952367 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/432933-1177952367/instance-432933-1177952367.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 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: 0.90 0.94 0.90 3/77 14191
/proc/meminfo: memFree=1873376/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=12092 CPUtime=0
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 362 0 0 0 0 0 0 0 18 0 1 0 243153973 12382208 332 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8873595 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3023 332 279 324 0 2004 0

[startup+0.0858879 s]
/proc/loadavg: 0.90 0.94 0.90 3/77 14191
/proc/meminfo: memFree=1873376/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=5652 CPUtime=0.07
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 900 0 0 0 7 0 0 0 18 0 1 0 243153973 5787648 781 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 1413 781 305 324 0 483 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 5652

[startup+0.10289 s]
/proc/loadavg: 0.90 0.94 0.90 3/77 14191
/proc/meminfo: memFree=1873376/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=5652 CPUtime=0.09
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 900 0 0 0 9 0 0 0 18 0 1 0 243153973 5787648 781 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 1413 781 305 324 0 483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5652

[startup+0.302911 s]
/proc/loadavg: 0.90 0.94 0.90 3/77 14191
/proc/meminfo: memFree=1873376/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=8040 CPUtime=0.29
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 4182 0 0 0 28 1 0 0 19 0 1 0 243153973 8232960 1147 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134694631 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2010 1147 391 324 0 1080 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8040

[startup+0.701955 s]
/proc/loadavg: 0.90 0.94 0.90 3/77 14191
/proc/meminfo: memFree=1873376/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=7948 CPUtime=0.69
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 12777 0 0 0 65 4 0 0 23 0 1 0 243153973 8138752 1109 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134949203 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 1987 1109 395 324 0 1057 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7948

[startup+1.50104 s]
/proc/loadavg: 0.90 0.94 0.90 2/78 14192
/proc/meminfo: memFree=1870488/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=7856 CPUtime=1.48
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 34924 0 0 0 137 11 0 0 25 0 1 0 243153973 8044544 1097 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134694629 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 1964 1097 395 324 0 1034 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7856

[startup+3.10122 s]
/proc/loadavg: 0.91 0.94 0.90 2/78 14192
/proc/meminfo: memFree=1870552/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=8024 CPUtime=3.09
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 77480 0 0 0 282 27 0 0 25 0 1 0 243153973 8216576 1099 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2006 1099 395 324 0 1076 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8024

[startup+6.30157 s]
/proc/loadavg: 0.91 0.94 0.90 2/78 14192
/proc/meminfo: memFree=1870168/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=8000 CPUtime=6.29
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 144509 0 0 0 577 52 0 0 25 0 1 0 243153973 8192000 1149 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8875086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2000 1149 395 324 0 1070 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8000

[startup+12.7013 s]
/proc/loadavg: 0.91 0.94 0.90 2/78 14192
/proc/meminfo: memFree=1869800/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=7304 CPUtime=12.68
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 250335 0 0 0 1175 93 0 0 25 0 1 0 243153973 7479296 1287 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134576823 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 1826 1287 395 324 0 896 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7304

[startup+25.5017 s]
/proc/loadavg: 1.00 0.96 0.91 2/78 14192
/proc/meminfo: memFree=1867944/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=9264 CPUtime=25.48
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 318531 0 0 0 2421 127 0 0 25 0 1 0 243153973 9486336 1656 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135254582 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2316 1657 395 324 0 1386 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9264

[startup+51.1015 s]
/proc/loadavg: 1.00 0.96 0.91 2/78 14192
/proc/meminfo: memFree=1867368/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=10440 CPUtime=51.07
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 432884 0 0 0 4922 185 0 0 25 0 1 0 243153973 10690560 1796 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134802478 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2610 1796 395 324 0 1680 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10440

[startup+102.306 s]
/proc/loadavg: 1.04 0.98 0.91 2/84 14264
/proc/meminfo: memFree=1865640/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=9560 CPUtime=102.23
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 663752 0 0 0 9921 302 0 0 25 0 1 0 243153973 9789440 1867 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2390 1867 395 324 0 1460 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9560

[startup+162.302 s]
/proc/loadavg: 1.02 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1866856/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=9396 CPUtime=162.14
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 1093443 0 0 0 15715 499 0 0 25 0 1 0 243153973 9621504 1826 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2349 1826 395 324 0 1419 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 9396

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1866152/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=11492 CPUtime=222.11
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 1478288 0 0 0 21526 685 0 0 25 0 1 0 243153973 11767808 2035 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2873 2035 395 324 0 1943 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 11492

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1866088/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=11408 CPUtime=282.1
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 1876032 0 0 0 27339 871 0 0 25 0 1 0 243153973 11681792 2026 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135313361 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2852 2026 395 324 0 1922 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 11408

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1866152/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=11592 CPUtime=342.09
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 2268196 0 0 0 33151 1058 0 0 25 0 1 0 243153973 11870208 2033 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2898 2033 395 324 0 1968 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 11592

[startup+402.303 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1866088/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=11472 CPUtime=402.07
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 2633414 0 0 0 38978 1229 0 0 25 0 1 0 243153973 11747328 2052 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8875086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2868 2052 395 324 0 1938 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 11472

[startup+462.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1866024/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=10212 CPUtime=462.05
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 2998317 0 0 0 44806 1399 0 0 25 0 1 0 243153973 10457088 2030 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2553 2030 395 324 0 1623 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 10212

[startup+522.303 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1866088/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=11764 CPUtime=522.04
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 3395883 0 0 0 50611 1593 0 0 25 0 1 0 243153973 12046336 2054 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8873541 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2941 2054 395 324 0 2011 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 11764

[startup+582.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1865832/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=11784 CPUtime=582.02
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 3863175 0 0 0 56388 1814 0 0 25 0 1 0 243153973 12066816 2117 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134859907 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2946 2117 396 324 0 2016 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 11784

[startup+642.303 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1865704/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=10616 CPUtime=642.02
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 4290838 0 0 0 62176 2026 0 0 25 0 1 0 243153973 10870784 2126 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2654 2126 395 324 0 1724 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 10616


################
# More data... #
################

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1865384/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=12124 CPUtime=821.96
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 5531011 0 0 0 79576 2620 0 0 25 0 1 0 243153973 12414976 2185 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134694629 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3031 2185 395 324 0 2101 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 12124

[startup+882.301 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1865448/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=10700 CPUtime=881.95
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 5928847 0 0 0 85397 2798 0 0 25 0 1 0 243153973 10956800 2152 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135447558 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2675 2152 395 324 0 1745 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 10700

[startup+942.302 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1865384/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=10700 CPUtime=941.92
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 6329761 0 0 0 91212 2980 0 0 25 0 1 0 243153973 10956800 2152 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134705486 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2675 2152 395 324 0 1745 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 10700

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1865384/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=12128 CPUtime=1001.91
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 6735933 0 0 0 97029 3162 0 0 25 0 1 0 243153973 12419072 2178 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135189253 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3032 2178 395 324 0 2102 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 12128

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 14390
/proc/meminfo: memFree=1865320/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=11740 CPUtime=1061.89
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 7120419 0 0 0 102856 3333 0 0 25 0 1 0 243153973 12021760 2168 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134690021 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2935 2168 395 324 0 2005 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 11740

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1865384/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=11620 CPUtime=1121.89
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 7500381 0 0 0 108689 3500 0 0 25 0 1 0 243153973 11898880 2166 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135245565 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2905 2167 395 324 0 1975 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 11620

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1865384/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=12068 CPUtime=1181.87
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 7882088 0 0 0 114512 3675 0 0 25 0 1 0 243153973 12357632 2175 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134687740 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3017 2175 395 324 0 2087 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 12068

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1865320/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=10704 CPUtime=1241.85
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 8336427 0 0 0 120292 3893 0 0 25 0 1 0 243153973 10960896 2153 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134709491 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 2676 2153 395 324 0 1746 0
Current children cumulated CPU time (s) 1241.85
Current children cumulated vsize (KiB) 10704

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1864616/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=12648 CPUtime=1301.84
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 8776467 0 0 0 126079 4105 0 0 25 0 1 0 243153973 12951552 2360 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135306433 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3162 2360 395 324 0 2232 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 12648

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1863720/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=12356 CPUtime=1361.81
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 8967376 0 0 0 131960 4221 0 0 25 0 1 0 243153973 12652544 2556 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135447585 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3089 2556 395 324 0 2159 0
Current children cumulated CPU time (s) 1361.81
Current children cumulated vsize (KiB) 12356

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1863784/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=12904 CPUtime=1421.81
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 9179024 0 0 0 137846 4335 0 0 25 0 1 0 243153973 13213696 2566 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8875086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3226 2566 395 324 0 2296 0
Current children cumulated CPU time (s) 1421.81
Current children cumulated vsize (KiB) 12904

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1863784/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=12156 CPUtime=1481.78
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 9333924 0 0 0 143756 4422 0 0 25 0 1 0 243153973 12447744 2510 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134705477 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3039 2510 395 324 0 2109 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 12156

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1863848/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=12516 CPUtime=1541.77
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 9443309 0 0 0 149680 4497 0 0 25 0 1 0 243153973 12816384 2515 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134700367 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3129 2515 395 324 0 2199 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 12516

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1863784/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=12244 CPUtime=1601.76
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 9586461 0 0 0 155577 4599 0 0 25 0 1 0 243153973 12537856 2519 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134576986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3061 2519 395 324 0 2131 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 12244

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1863848/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=12244 CPUtime=1661.74
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 9761788 0 0 0 161457 4717 0 0 25 0 1 0 243153973 12537856 2519 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135445165 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3061 2519 395 324 0 2131 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 12244

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1863720/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=13224 CPUtime=1721.72
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 9878866 0 0 0 167365 4807 0 0 25 0 1 0 243153973 13541376 2534 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8875086 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3306 2534 395 324 0 2376 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 13224

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1863720/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=13372 CPUtime=1781.71
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 10110886 0 0 0 173234 4937 0 0 25 0 1 0 243153973 13692928 2537 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135187957 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3343 2537 395 324 0 2413 0
Current children cumulated CPU time (s) 1781.71
Current children cumulated vsize (KiB) 13372



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 14390
/proc/meminfo: memFree=1863720/2055920 swapFree=4156288/4192956
[pid=14191] ppid=14189 vsize=13420 CPUtime=1800.01
/proc/14191/stat : 14191 (bsolo3.0.17) R 14189 14191 12897 0 -1 4194304 10185832 0 0 0 175024 4977 0 0 25 0 1 0 243153973 13742080 2541 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 135202704 0 0 4096 16384 0 0 0 17 1 0 0
/proc/14191/statm: 3355 2541 395 324 0 2425 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 13420

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 15
Real time (s): 1800.61
CPU time (s): 1800.03
CPU user time (s): 1750.24
CPU system time (s): 49.7804
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 13508

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1750.24
system time used= 49.7804
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10185836
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= 13
involuntary context switches= 37185

runsolver used 1.27281 second user time and 4.15337 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Mon Apr 30 16:59:27 UTC 2007

IDJOB= 432933
IDBENCH= 2055
IDSOLVER= 199
FILE ID= node21/432933-1177952367

PBS_JOBID= 4727650

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/logic-synthesis/normalized-rot.b.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/432933-1177952367/instance-432933-1177952367.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-432933-1177952367 -o ROOT/results/node21/solver-432933-1177952367 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/432933-1177952367/instance-432933-1177952367.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  82ceb454755e01aa6cecb68eb859eaa6

RANDOM SEED= 234673210

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1873784 kB
Buffers:         22420 kB
Cached:          70156 kB
SwapCached:      15000 kB
Active:          57372 kB
Inactive:        58972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1873784 kB
SwapTotal:     4192956 kB
SwapFree:      4156288 kB
Dirty:            7088 kB
Writeback:           0 kB
Mapped:          30724 kB
Slab:            51320 kB
Committed_AS:  1989232 kB
PageTables:       1788 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= 66558 MiB

End job on node21 on Mon Apr 30 17:29:29 UTC 2007