Trace number 1884073

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
bsolo 3.1 cl? 1798.01 1798.53

General information on the benchmark

Name/PURE-SAT/SAT07/crafted/Medium/contest05/
others/QG7a-gensys-brn004.sat05-3669.reshuffled-07.opb
MD5SUMb742aefed152876103d8ba95148eaf91
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark69.5854
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2435
Total number of constraints16016
Number of constraints which are clauses16016
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 constraint13
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 12
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 25
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos 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 Learning Strategy: Clause Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1884073-1245254149.opb
0.00/0.00	c File size is 1090356 bytes.
0.09/0.18	c Highest Coefficient sum: 25
0.09/0.18	c Parsing was ok!!
0.09/0.18	c Total parsing time: 0.181 s
0.09/0.19	c Var: 2435 Constr: 16016 16016/0/0 Lit: 112873 Watch. Lit: 31997
0.09/0.19	c Obj. Vars: 0 (0 % of total variables)
0.59/0.63	c Pre-processing Time: 0.634 s
0.59/0.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.63	c        0   2373    12737    90169    7    25474    4245      0      0 0.63
0.59/0.63	c Switching off lower bounding mode.
1797.97/1798.52	c      100   2373    12837    91457    7    25674    4670    100    150 0.66
1797.97/1798.52	c      252   2373    12989    93613    7    25978    5138    252    373 0.68
1797.97/1798.52	c      478   2373    13215    96556    7    26430    5652    478    682 0.70
1797.97/1798.52	c      818   2373    13555   101526    7    27110    6218    818   1129 0.72
1797.97/1798.52	c     1328   2373    14065   109368    7    28130    6840   1328   1722 0.77
1797.97/1798.52	c     2091   2373    14828   122884    8    29656    7525   2091   2431 0.86
1797.97/1798.52	c     3238   2373    15975   150439    9    31950    8278   3238   3116 1.04
1797.97/1798.52	c     4959   2373    17696   197095   11    35392    9106   4959   3549 1.40
1797.97/1798.52	c     7543   2373    20280   284239   14    40560   10017   7543   3469 2.17
1797.97/1798.52	c    11422   2373    18932   280988   14    37864   11019   6195   2930 3.90
1797.97/1798.52	c    17244   2373    19083   255054   13    38166   12121   6346   2678 6.44
1797.97/1798.52	c    25981   2373    21614   322458   14    43228   13334   8877   2426 10.71
1797.97/1798.52	c    39092   2373    20945   420683   20    41890   14668   8208   1884 20.74
1797.97/1798.52	c    58762   2373    25505   521314   20    51010   16135  12768   1795 32.74
1797.97/1798.52	c    88272   2373    22002   423535   19    44004   17749   9265   1670 52.85
1797.97/1798.52	c   132542   2373    29952   677525   22    59904   19524  17215   1472 89.99
1797.97/1798.52	c   198952   2373    26647   637593   23    53294   21477  13910   1304 152.47
1797.97/1798.52	c   298573   2373    28044   698738   24    56088   23625  15307   1090 273.78
1797.97/1798.52	c   448009   2373    33623  1121785   33    67246   25988  20886    858 522.07
1797.97/1798.52	c   672167   2373    33986  1581140   46    67972   28587  21249    713 942.63
1797.97/1798.52	c  1008410   2373    31023  1127608   36    62046   31446  18286    649 1551.58
1797.97/1798.52	c Resources Exceeded
1797.97/1798.52	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.52	c   21  1131490 381843  2670488    36161  1305427  23424    629 1798.00
1797.97/1798.52	s UNKNOWN
1797.97/1798.52	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1884073-1245254149/watcher-1884073-1245254149 -o /tmp/evaluation-result-1884073-1245254149/solver-1884073-1245254149 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1884073-1245254149.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): 2000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 8366
/proc/meminfo: memFree=1847736/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=11780 CPUtime=0
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 252 0 0 0 0 0 0 0 18 0 1 0 193015656 12062720 236 1992294400 134512640 137136520 4294956256 18446744073709551615 136490454 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 2945 236 175 640 0 2034 0

[startup+0.0507199 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 8366
/proc/meminfo: memFree=1847736/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=12464 CPUtime=0.04
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 498 0 0 0 4 0 0 0 18 0 1 0 193015656 12763136 482 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 3116 482 242 640 0 2205 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 12464

[startup+0.102725 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 8366
/proc/meminfo: memFree=1847736/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=13260 CPUtime=0.09
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 757 0 0 0 9 0 0 0 18 0 1 0 193015656 13578240 741 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 3315 741 318 640 0 2404 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13260

[startup+0.301751 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 8366
/proc/meminfo: memFree=1847736/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=15916 CPUtime=0.29
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 1846 0 0 0 28 1 0 0 19 0 1 0 193015656 16297984 1563 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 3979 1563 191 640 0 3335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15916

[startup+0.701793 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 8366
/proc/meminfo: memFree=1847736/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=14992 CPUtime=0.69
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 2019 0 0 0 66 3 0 0 22 0 1 0 193015656 15351808 1336 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 3748 1336 196 640 0 3104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14992

[startup+1.50188 s]
/proc/loadavg: 0.00 0.00 0.00 2/65 8367
/proc/meminfo: memFree=1843120/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=15716 CPUtime=1.49
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 2203 0 0 0 144 5 0 0 25 0 1 0 193015656 16093184 1520 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 3929 1520 196 640 0 3285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15716

[startup+3.10106 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 8367
/proc/meminfo: memFree=1841200/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=18068 CPUtime=3.09
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 2791 0 0 0 303 6 0 0 25 0 1 0 193015656 18501632 2108 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 4517 2108 196 640 0 3873 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18068

[startup+6.30141 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 8367
/proc/meminfo: memFree=1839152/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=19256 CPUtime=6.28
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 3075 0 0 0 622 6 0 0 25 0 1 0 193015656 19718144 2392 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 4814 2392 196 640 0 4170 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 19256

[startup+12.7011 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 8367
/proc/meminfo: memFree=1838512/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=19504 CPUtime=12.69
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 3138 0 0 0 1259 10 0 0 25 0 1 0 193015656 19972096 2455 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 4876 2455 196 640 0 4232 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19504

[startup+25.5025 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 8367
/proc/meminfo: memFree=1835312/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=22472 CPUtime=25.48
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 3887 0 0 0 2534 14 0 0 25 0 1 0 193015656 23011328 3204 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 5618 3204 196 640 0 4974 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22472

[startup+51.1024 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 8367
/proc/meminfo: memFree=1835312/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=22476 CPUtime=51.07
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 3889 0 0 0 5083 24 0 0 25 0 1 0 193015656 23015424 3206 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 5619 3206 196 640 0 4975 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22476

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 8367
/proc/meminfo: memFree=1832304/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=25488 CPUtime=102.26
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 4643 0 0 0 10186 40 0 0 25 0 1 0 193015656 26099712 3960 1992294400 134512640 137136520 4294956256 18446744073709551615 136502032 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 6372 3960 196 640 0 5728 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25488

[startup+162.303 s]
/proc/loadavg: 0.93 0.41 0.15 2/65 8367
/proc/meminfo: memFree=1830256/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=27524 CPUtime=162.24
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 5148 0 0 0 16167 57 0 0 25 0 1 0 193015656 28184576 4465 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 6881 4465 196 640 0 6237 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27524

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/65 8367
/proc/meminfo: memFree=1827184/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=30548 CPUtime=222.23
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 5903 0 0 0 22153 70 0 0 25 0 1 0 193015656 31281152 5220 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 7637 5220 196 640 0 6993 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 30548

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/65 8367
/proc/meminfo: memFree=1827184/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=30556 CPUtime=282.21
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 5905 0 0 0 28136 85 0 0 25 0 1 0 193015656 31289344 5222 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 7639 5222 196 640 0 6995 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 30556

[startup+342.303 s]
/proc/loadavg: 0.99 0.67 0.30 2/65 8372
/proc/meminfo: memFree=1826792/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=30552 CPUtime=342.19
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 5905 0 0 0 34120 99 0 0 25 0 1 0 193015656 31285248 5222 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 7638 5222 196 640 0 6994 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 30552

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/65 8372
/proc/meminfo: memFree=1822120/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=35328 CPUtime=402.17
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 7101 0 0 0 40109 108 0 0 25 0 1 0 193015656 36175872 6418 1992294400 134512640 137136520 4294956256 18446744073709551615 136509119 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 8832 6418 196 640 0 8188 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 35328

[startup+462.301 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 8372
/proc/meminfo: memFree=1819560/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=37896 CPUtime=462.15
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 7744 0 0 0 46099 116 0 0 25 0 1 0 193015656 38805504 7061 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 9474 7061 196 640 0 8830 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 37896

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 8372
/proc/meminfo: memFree=1819496/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=37896 CPUtime=522.14
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 7744 0 0 0 52088 126 0 0 25 0 1 0 193015656 38805504 7061 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 9474 7061 196 640 0 8830 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 37896

[startup+582.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 8372
/proc/meminfo: memFree=1819496/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=37896 CPUtime=582.12
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 7748 0 0 0 58077 135 0 0 25 0 1 0 193015656 38805504 7065 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 9474 7065 196 640 0 8830 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 37896

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 8372
/proc/meminfo: memFree=1819440/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=37896 CPUtime=642.1
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 7748 0 0 0 64062 148 0 0 25 0 1 0 193015656 38805504 7065 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 9474 7065 196 640 0 8830 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 37896

[startup+702.302 s]

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

/proc/meminfo: memFree=1817520/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=39632 CPUtime=1061.98
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8192 0 0 0 105982 216 0 0 25 0 1 0 193015656 40583168 7502 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 9908 7502 196 640 0 9264 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 39632

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/65 8372
/proc/meminfo: memFree=1817520/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=39632 CPUtime=1121.97
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8192 0 0 0 111969 228 0 0 25 0 1 0 193015656 40583168 7502 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 9908 7502 196 640 0 9264 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 39632

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/65 8372
/proc/meminfo: memFree=1817520/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=39632 CPUtime=1181.95
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8192 0 0 0 117956 239 0 0 25 0 1 0 193015656 40583168 7502 1992294400 134512640 137136520 4294956256 18446744073709551615 135982505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 9908 7502 196 640 0 9264 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 39632

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.70 2/65 8372
/proc/meminfo: memFree=1817456/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=39632 CPUtime=1241.93
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8192 0 0 0 123947 246 0 0 25 0 1 0 193015656 40583168 7502 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 9908 7502 196 640 0 9264 0
Current children cumulated CPU time (s) 1241.93
Current children cumulated vsize (KiB) 39632

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.72 2/65 8372
/proc/meminfo: memFree=1817456/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=39632 CPUtime=1301.91
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8192 0 0 0 129938 253 0 0 25 0 1 0 193015656 40583168 7502 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 9908 7502 196 640 0 9264 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 39632

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 8372
/proc/meminfo: memFree=1817392/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=39632 CPUtime=1361.9
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8192 0 0 0 135927 263 0 0 25 0 1 0 193015656 40583168 7502 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 9908 7502 196 640 0 9264 0
Current children cumulated CPU time (s) 1361.9
Current children cumulated vsize (KiB) 39632

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 8372
/proc/meminfo: memFree=1817264/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=39888 CPUtime=1421.88
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8255 0 0 0 141915 273 0 0 25 0 1 0 193015656 40845312 7565 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 9972 7565 196 640 0 9328 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 39888

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.76 2/65 8372
/proc/meminfo: memFree=1816304/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=40788 CPUtime=1481.86
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8477 0 0 0 147904 282 0 0 25 0 1 0 193015656 41766912 7787 1992294400 134512640 137136520 4294956256 18446744073709551615 136502052 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10197 7787 196 640 0 9553 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 40788

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 8372
/proc/meminfo: memFree=1814512/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=42532 CPUtime=1541.84
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8915 0 0 0 153895 289 0 0 25 0 1 0 193015656 43552768 8225 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10633 8225 196 640 0 9989 0
Current children cumulated CPU time (s) 1541.84
Current children cumulated vsize (KiB) 42532

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 8372
/proc/meminfo: memFree=1814512/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=42544 CPUtime=1601.82
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8919 0 0 0 159885 297 0 0 25 0 1 0 193015656 43565056 8229 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10636 8229 196 640 0 9992 0
Current children cumulated CPU time (s) 1601.82
Current children cumulated vsize (KiB) 42544

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 8372
/proc/meminfo: memFree=1814448/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=42528 CPUtime=1661.8
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8919 0 0 0 165874 306 0 0 25 0 1 0 193015656 43548672 8226 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10632 8226 196 640 0 9988 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 42528

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 8372
/proc/meminfo: memFree=1814448/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=42528 CPUtime=1721.79
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8919 0 0 0 171861 318 0 0 25 0 1 0 193015656 43548672 8226 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10632 8226 196 640 0 9988 0
Current children cumulated CPU time (s) 1721.79
Current children cumulated vsize (KiB) 42528

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8372
/proc/meminfo: memFree=1814448/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=42512 CPUtime=1781.77
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8920 0 0 0 177849 328 0 0 25 0 1 0 193015656 43532288 8223 1992294400 134512640 137136520 4294956256 18446744073709551615 134544411 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10628 8223 196 640 0 9984 0
Current children cumulated CPU time (s) 1781.77
Current children cumulated vsize (KiB) 42512

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8372
/proc/meminfo: memFree=1814448/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=42512 CPUtime=1791.38
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8920 0 0 0 178808 330 0 0 25 0 1 0 193015656 43532288 8223 1992294400 134512640 137136520 4294956256 18446744073709551615 134544157 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10628 8223 196 640 0 9984 0
Current children cumulated CPU time (s) 1791.38
Current children cumulated vsize (KiB) 42512

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8372
/proc/meminfo: memFree=1814448/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=42512 CPUtime=1794.57
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8920 0 0 0 179127 330 0 0 25 0 1 0 193015656 43532288 8223 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10628 8223 196 640 0 9984 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 42512

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8372
/proc/meminfo: memFree=1814448/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=42512 CPUtime=1796.17
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8920 0 0 0 179287 330 0 0 25 0 1 0 193015656 43532288 8223 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10628 8223 196 640 0 9984 0
Current children cumulated CPU time (s) 1796.17
Current children cumulated vsize (KiB) 42512

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8372
/proc/meminfo: memFree=1814448/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=42512 CPUtime=1796.96
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8920 0 0 0 179366 330 0 0 25 0 1 0 193015656 43532288 8223 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10628 8223 196 640 0 9984 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 42512

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8372
/proc/meminfo: memFree=1814448/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=42512 CPUtime=1797.77
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8920 0 0 0 179446 331 0 0 25 0 1 0 193015656 43532288 8223 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10628 8223 196 640 0 9984 0
Current children cumulated CPU time (s) 1797.77
Current children cumulated vsize (KiB) 42512

[startup+1798.51 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 8372
/proc/meminfo: memFree=1814448/2055920 swapFree=4182436/4192956
[pid=8366] ppid=8364 vsize=42512 CPUtime=1797.97
/proc/8366/stat : 8366 (bsolo) R 8364 8366 8323 0 -1 4194304 8920 0 0 0 179466 331 0 0 25 0 1 0 193015656 43532288 8223 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/8366/statm: 10628 8223 196 640 0 9984 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 42512

Child status: 0
Real time (s): 1798.53
CPU time (s): 1798.01
CPU user time (s): 1794.69
CPU system time (s): 3.3195
CPU usage (%): 99.9709
Max. virtual memory (cumulated for all children) (KiB): 42544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.69
system time used= 3.31949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8921
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= 2398

runsolver used 1.39579 second user time and 3.61945 second system time

The end

Launcher Data 

Begin job on node9 at 2009-06-17 17:55:50
IDJOB=1884073
IDBENCH=71920
IDSOLVER=700
FILE ID=node9/1884073-1245254149
PBS_JOBID= 9372444
Free space on /tmp= 66160 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT07/crafted/Medium/contest05/others/QG7a-gensys-brn004.sat05-3669.reshuffled-07.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884073-1245254149/watcher-1884073-1245254149 -o /tmp/evaluation-result-1884073-1245254149/solver-1884073-1245254149 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1884073-1245254149.opb

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

MD5SUM BENCH= b742aefed152876103d8ba95148eaf91
RANDOM SEED=1180400024

node9.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		: 3000.231
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		: 3000.231
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:       1848216 kB
Buffers:         18536 kB
Cached:         129800 kB
SwapCached:       4596 kB
Active:          29484 kB
Inactive:       126420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848216 kB
SwapTotal:     4192956 kB
SwapFree:      4182436 kB
Dirty:            5224 kB
Writeback:           0 kB
Mapped:          13568 kB
Slab:            37896 kB
Committed_AS:   199028 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884073-1245254149.opb

Free space on /tmp at the end= 66156 MiB
End job on node9 at 2009-06-17 18:25:48