Trace number 1878661

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 1798.64

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/
prestwich/armies/normalized-army13.24bt.opb
MD5SUMf8964c43535341fcc69e672675167b77
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables490
Total number of constraints1085
Number of constraints which are clauses738
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints345
Minimum length of a constraint1
Maximum length of a constraint169
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 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 193
Number of bits of the biggest sum of numbers8
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-1878661-1245113824.opb
0.00/0.00	c File size is 55178 bytes.
0.00/0.01	c Highest Coefficient sum: 193
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.007 s
0.00/0.01	c Var: 490 Constr: 1085 738/2/345 Lit: 6010 Watch. Lit: 3271
0.00/0.01	c Obj. Vars: 0 (0 % of total variables)
0.00/0.03	c Pre-processing Time: 0.028 s
0.00/0.03	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.03	c        0    457     1023     5787    5     3146    5638      0      0 0.03
0.00/0.03	c Switching off lower bounding mode.
1797.96/1798.62	c      101    457     1124    14832   13     3318    6202    101   1980 0.05
1797.96/1798.62	c      251    457     1274    35410   27     3642    6823    251   2918 0.09
1797.96/1798.62	c      478    457     1501    66451   44     4069    7506    478   3540 0.14
1797.96/1798.62	c      817    457     1840   109490   59     4746    8257    817   3853 0.21
1797.96/1798.62	c     1327    457     2350   174698   74     5765    9083   1327   4021 0.33
1797.96/1798.62	c     2090    457     3113   273166   87     7291    9992   2090   3634 0.57
1797.96/1798.62	c     3236    457     4259   424019   99     9593   10992   3236   3384 0.96
1797.96/1798.62	c     4959    457     5982   650710  108    13033   12092   4959   2792 1.78
1797.96/1798.62	c     7543    457     8566  1010312  117    18203   13302   7543   2250 3.35
1797.96/1798.62	c    11424    457    12447  1554823  124    25965   14633  11424   1671 6.83
1797.96/1798.62	c    17248    457    10656  1345132  126    22380   16097   9633   1159 14.88
1797.96/1798.62	c    25988    457    11053  1385654  125    23172   17707  10030    873 29.77
1797.96/1798.62	c    39098    457    15021  1999610  133    31136   19478  13998    766 50.98
1797.96/1798.62	c    58769    457    14547  1938702  133    30161   21426  13524    644 91.24
1797.96/1798.62	c    88281    457    22045  3032955  137    45154   23569  21022    613 143.86
1797.96/1798.62	c   132551    457    15028  2085383  138    31127   25926  14005    546 242.58
1797.96/1798.62	c   198962    457    21758  2997613  137    44582   28519  20735    464 428.74
1797.96/1798.62	c   298583    457    18279  2524225  138    37643   31371  17256    399 746.64
1797.96/1798.62	c   448020    457    28176  4043784  143    57421   34509  27153    359 1247.28
1797.96/1798.62	c Resources Exceeded
1797.96/1798.62	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.62	c   19   593031  57578   699429    34815  5297307  33792    329 1798.00
1797.96/1798.62	s UNKNOWN
1797.96/1798.62	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-1878661-1245113824/watcher-1878661-1245113824 -o /tmp/evaluation-result-1878661-1245113824/solver-1878661-1245113824 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878661-1245113824.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: 1.27 1.75 1.83 3/64 31849
/proc/meminfo: memFree=1299352/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=10632 CPUtime=0
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 229 0 0 0 0 0 0 0 20 0 1 0 178978839 10887168 213 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 2658 214 170 640 0 2000 0

[startup+0.00881292 s]
/proc/loadavg: 1.27 1.75 1.83 3/64 31849
/proc/meminfo: memFree=1299352/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=10764 CPUtime=0
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 258 0 0 0 0 0 0 0 20 0 1 0 178978839 11022336 242 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 2691 242 178 640 0 2033 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10764

[startup+0.10183 s]
/proc/loadavg: 1.27 1.75 1.83 3/64 31849
/proc/meminfo: memFree=1299352/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=11352 CPUtime=0.09
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 461 0 0 0 9 0 0 0 20 0 1 0 178978839 11624448 431 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 2838 431 197 640 0 2194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11352

[startup+0.301867 s]
/proc/loadavg: 1.27 1.75 1.83 3/64 31849
/proc/meminfo: memFree=1299352/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=13000 CPUtime=0.29
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 848 0 0 0 29 0 0 0 21 0 1 0 178978839 13312000 818 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 3249 818 197 640 0 2605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13000

[startup+0.701941 s]
/proc/loadavg: 1.27 1.75 1.83 3/64 31849
/proc/meminfo: memFree=1299352/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=15244 CPUtime=0.69
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 1421 0 0 0 68 1 0 0 25 0 1 0 178978839 15609856 1391 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 3811 1391 197 640 0 3167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15244

[startup+1.50109 s]
/proc/loadavg: 1.27 1.75 1.83 2/65 31850
/proc/meminfo: memFree=1292944/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=18756 CPUtime=1.49
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 2288 0 0 0 148 1 0 0 25 0 1 0 178978839 19206144 2258 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 4689 2258 197 640 0 4045 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18756

[startup+3.10139 s]
/proc/loadavg: 1.27 1.75 1.83 2/65 31850
/proc/meminfo: memFree=1288848/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=23748 CPUtime=3.08
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 3553 0 0 0 306 2 0 0 25 0 1 0 178978839 24317952 3523 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 5937 3523 197 640 0 5293 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23748

[startup+6.30199 s]
/proc/loadavg: 1.25 1.74 1.83 2/65 31850
/proc/meminfo: memFree=1280080/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=30892 CPUtime=6.29
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 5338 0 0 0 625 4 0 0 25 0 1 0 178978839 31633408 5308 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 7723 5308 197 640 0 7079 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30892

[startup+12.7012 s]
/proc/loadavg: 1.23 1.73 1.83 2/65 31850
/proc/meminfo: memFree=1271064/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=38552 CPUtime=12.68
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 7258 0 0 0 1263 5 0 0 25 0 1 0 178978839 39477248 7228 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 9638 7228 197 640 0 8994 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38552

[startup+25.5016 s]
/proc/loadavg: 1.18 1.69 1.81 2/65 31850
/proc/meminfo: memFree=1269464/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=40316 CPUtime=25.48
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 7695 0 0 0 2541 7 0 0 25 0 1 0 178978839 41283584 7665 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 10079 7665 197 640 0 9435 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40316

[startup+51.1014 s]
/proc/loadavg: 1.12 1.63 1.79 2/65 31850
/proc/meminfo: memFree=1264344/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=45188 CPUtime=51.06
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 8912 0 0 0 5097 9 0 0 25 0 1 0 178978839 46272512 8882 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 11297 8882 197 640 0 10653 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 45188

[startup+102.306 s]
/proc/loadavg: 1.05 1.53 1.75 2/65 31850
/proc/meminfo: memFree=1260568/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=49016 CPUtime=102.25
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 9871 0 0 0 10211 14 0 0 25 0 1 0 178978839 50192384 9841 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 12254 9841 197 640 0 11610 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 49016

[startup+162.301 s]
/proc/loadavg: 1.02 1.43 1.70 2/65 31850
/proc/meminfo: memFree=1251544/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=57940 CPUtime=162.23
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 12105 0 0 0 16201 22 0 0 25 0 1 0 178978839 59330560 12075 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 14485 12075 197 640 0 13841 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 57940

[startup+222.301 s]
/proc/loadavg: 1.00 1.35 1.65 2/65 31850
/proc/meminfo: memFree=1250712/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=58792 CPUtime=222.21
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 12318 0 0 0 22195 26 0 0 25 0 1 0 178978839 60203008 12288 1992294400 134512640 137136520 4294956256 18446744073709551615 134572235 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 14698 12288 197 640 0 14054 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 58792

[startup+282.302 s]
/proc/loadavg: 1.00 1.29 1.61 2/65 31856
/proc/meminfo: memFree=1246992/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=62456 CPUtime=282.18
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 13236 0 0 0 28188 30 0 0 25 0 1 0 178978839 63954944 13206 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 15614 13206 197 640 0 14970 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 62456

[startup+342.302 s]
/proc/loadavg: 1.00 1.23 1.56 2/65 31856
/proc/meminfo: memFree=1246928/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=62452 CPUtime=342.16
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 13236 0 0 0 34182 34 0 0 25 0 1 0 178978839 63950848 13206 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 15613 13206 197 640 0 14969 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 62452

[startup+402.302 s]
/proc/loadavg: 1.00 1.19 1.53 2/65 31856
/proc/meminfo: memFree=1246416/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=62952 CPUtime=402.14
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 13362 0 0 0 40176 38 0 0 25 0 1 0 178978839 64462848 13332 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 15738 13332 197 640 0 15094 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 62952

[startup+462.301 s]
/proc/loadavg: 1.00 1.15 1.49 2/65 31856
/proc/meminfo: memFree=1241296/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=68016 CPUtime=462.12
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 14629 0 0 0 46168 44 0 0 25 0 1 0 178978839 69648384 14599 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 17004 14599 197 640 0 16360 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 68016

[startup+522.302 s]
/proc/loadavg: 1.00 1.12 1.46 2/65 31856
/proc/meminfo: memFree=1240848/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=68380 CPUtime=522.1
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 14720 0 0 0 52162 48 0 0 25 0 1 0 178978839 70021120 14690 1992294400 134512640 137136520 4294956256 18446744073709551615 134544387 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 17095 14690 197 640 0 16451 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 68380

[startup+582.302 s]
/proc/loadavg: 1.00 1.10 1.43 3/65 31856
/proc/meminfo: memFree=1240864/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=68372 CPUtime=582.08
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 14720 0 0 0 58157 51 0 0 25 0 1 0 178978839 70012928 14690 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 17093 14690 197 640 0 16449 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 68372

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.40 2/65 31856
/proc/meminfo: memFree=1240672/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=68560 CPUtime=642.06
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 14787 0 0 0 64151 55 0 0 25 0 1 0 178978839 70205440 14735 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 17140 14735 197 640 0 16496 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 68560

[startup+702.301 s]

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

/proc/meminfo: memFree=1234720/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=74500 CPUtime=1121.9
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 16277 0 0 0 112106 84 0 0 25 0 1 0 178978839 76288000 16223 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 18625 16223 197 640 0 17981 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 74500

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/65 31856
/proc/meminfo: memFree=1234720/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=74500 CPUtime=1181.87
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 16277 0 0 0 118100 87 0 0 25 0 1 0 178978839 76288000 16223 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 18625 16223 197 640 0 17981 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 74500

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 31856
/proc/meminfo: memFree=1234656/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=74500 CPUtime=1241.86
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 16277 0 0 0 124095 91 0 0 25 0 1 0 178978839 76288000 16223 1992294400 134512640 137136520 4294956256 18446744073709551615 134544518 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 18625 16223 197 640 0 17981 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 74500

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/65 31856
/proc/meminfo: memFree=1228192/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=80880 CPUtime=1301.84
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 17898 0 0 0 130089 95 0 0 25 0 1 0 178978839 82821120 17798 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20220 17798 197 640 0 19576 0
Current children cumulated CPU time (s) 1301.84
Current children cumulated vsize (KiB) 80880

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 31856
/proc/meminfo: memFree=1228192/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=80880 CPUtime=1361.82
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 17898 0 0 0 136084 98 0 0 25 0 1 0 178978839 82821120 17798 1992294400 134512640 137136520 4294956256 18446744073709551615 136500521 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20220 17798 197 640 0 19576 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 80880

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 31856
/proc/meminfo: memFree=1228256/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=80880 CPUtime=1421.8
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 17898 0 0 0 142078 102 0 0 25 0 1 0 178978839 82821120 17798 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20220 17798 197 640 0 19576 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 80880

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 31856
/proc/meminfo: memFree=1228128/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=81056 CPUtime=1481.77
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 17931 0 0 0 148073 104 0 0 25 0 1 0 178978839 83001344 17831 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20264 17831 197 640 0 19620 0
Current children cumulated CPU time (s) 1481.77
Current children cumulated vsize (KiB) 81056

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 31856
/proc/meminfo: memFree=1228128/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=81056 CPUtime=1541.75
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 17938 0 0 0 154068 107 0 0 25 0 1 0 178978839 83001344 17838 1992294400 134512640 137136520 4294956256 18446744073709551615 134544774 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20264 17838 197 640 0 19620 0
Current children cumulated CPU time (s) 1541.75
Current children cumulated vsize (KiB) 81056

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 31856
/proc/meminfo: memFree=1226720/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=82476 CPUtime=1601.74
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 18286 0 0 0 160063 111 0 0 25 0 1 0 178978839 84455424 18186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20619 18186 197 640 0 19975 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 82476

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/65 31856
/proc/meminfo: memFree=1226656/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=82476 CPUtime=1661.72
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 18286 0 0 0 166057 115 0 0 25 0 1 0 178978839 84455424 18186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20619 18186 197 640 0 19975 0
Current children cumulated CPU time (s) 1661.72
Current children cumulated vsize (KiB) 82476

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 31856
/proc/meminfo: memFree=1226720/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=82476 CPUtime=1721.69
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 18286 0 0 0 172052 117 0 0 25 0 1 0 178978839 84455424 18186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543878 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20619 18186 197 640 0 19975 0
Current children cumulated CPU time (s) 1721.69
Current children cumulated vsize (KiB) 82476

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31856
/proc/meminfo: memFree=1226656/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=82476 CPUtime=1781.68
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 18286 0 0 0 178047 121 0 0 25 0 1 0 178978839 84455424 18186 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20619 18186 197 640 0 19975 0
Current children cumulated CPU time (s) 1781.68
Current children cumulated vsize (KiB) 82476

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31856
/proc/meminfo: memFree=1226656/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=82476 CPUtime=1791.27
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 18286 0 0 0 179006 121 0 0 25 0 1 0 178978839 84455424 18186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20619 18186 197 640 0 19975 0
Current children cumulated CPU time (s) 1791.27
Current children cumulated vsize (KiB) 82476

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31856
/proc/meminfo: memFree=1226656/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=82476 CPUtime=1794.47
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 18286 0 0 0 179326 121 0 0 25 0 1 0 178978839 84455424 18186 1992294400 134512640 137136520 4294956256 18446744073709551615 136509131 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20619 18186 197 640 0 19975 0
Current children cumulated CPU time (s) 1794.47
Current children cumulated vsize (KiB) 82476

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31856
/proc/meminfo: memFree=1226656/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=82476 CPUtime=1796.07
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 18286 0 0 0 179486 121 0 0 25 0 1 0 178978839 84455424 18186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543787 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20619 18186 197 640 0 19975 0
Current children cumulated CPU time (s) 1796.07
Current children cumulated vsize (KiB) 82476

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31856
/proc/meminfo: memFree=1226656/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=82476 CPUtime=1796.86
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 18286 0 0 0 179565 121 0 0 25 0 1 0 178978839 84455424 18186 1992294400 134512640 137136520 4294956256 18446744073709551615 135982492 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20619 18186 197 640 0 19975 0
Current children cumulated CPU time (s) 1796.86
Current children cumulated vsize (KiB) 82476

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31856
/proc/meminfo: memFree=1226656/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=82476 CPUtime=1797.66
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 18286 0 0 0 179645 121 0 0 25 0 1 0 178978839 84455424 18186 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20619 18186 197 640 0 19975 0
Current children cumulated CPU time (s) 1797.66
Current children cumulated vsize (KiB) 82476

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31856
/proc/meminfo: memFree=1226656/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=82476 CPUtime=1797.87
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 18286 0 0 0 179666 121 0 0 25 0 1 0 178978839 84455424 18186 1992294400 134512640 137136520 4294956256 18446744073709551615 136294929 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20619 18186 197 640 0 19975 0
Current children cumulated CPU time (s) 1797.87
Current children cumulated vsize (KiB) 82476

[startup+1798.6 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 31856
/proc/meminfo: memFree=1226656/2055920 swapFree=4182544/4192956
[pid=31849] ppid=31847 vsize=82476 CPUtime=1797.96
/proc/31849/stat : 31849 (bsolo) R 31847 31849 31785 0 -1 4194304 18286 0 0 0 179675 121 0 0 25 0 1 0 178978839 84455424 18186 1992294400 134512640 137136520 4294956256 18446744073709551615 134544160 0 0 4096 16384 0 0 0 17 1 0 0
/proc/31849/statm: 20619 18186 197 640 0 19975 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 82476

Child status: 0
Real time (s): 1798.64
CPU time (s): 1798.01
CPU user time (s): 1796.78
CPU system time (s): 1.23181
CPU usage (%): 99.9654
Max. virtual memory (cumulated for all children) (KiB): 82476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.78
system time used= 1.23181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18287
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= 2894

runsolver used 1.39779 second user time and 4.09038 second system time

The end

Launcher Data 

Begin job on node47 at 2009-06-16 02:57:04
IDJOB=1878661
IDBENCH=1160
IDSOLVER=700
FILE ID=node47/1878661-1245113824
PBS_JOBID= 9363663
Free space on /tmp= 65952 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/prestwich/armies/normalized-army13.24bt.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878661-1245113824/watcher-1878661-1245113824 -o /tmp/evaluation-result-1878661-1245113824/solver-1878661-1245113824 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878661-1245113824.opb

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

MD5SUM BENCH= f8964c43535341fcc69e672675167b77
RANDOM SEED=1342190000

node47.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		: 3000.261
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		: 3000.261
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:       1299832 kB
Buffers:         38596 kB
Cached:         647000 kB
SwapCached:       4196 kB
Active:          26252 kB
Inactive:       667172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1299832 kB
SwapTotal:     4192956 kB
SwapFree:      4182544 kB
Dirty:            3996 kB
Writeback:           0 kB
Mapped:          13616 kB
Slab:            48632 kB
Committed_AS:   155668 kB
PageTables:       1448 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= 65948 MiB
End job on node47 at 2009-06-16 03:27:03