Trace number 2656411

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Card? 1798.05 1798.59

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/golomb-rulers/normalized-OGR_20.opb
MD5SUM6a25ee38adc43f783b18badd1224270c
Bench CategoryOPT-SMALLINT (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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables13480
Total number of constraints26619
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints26619
Minimum length of a constraint18
Maximum length of a constraint37
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2843
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.01	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.01	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.01	c type "bsolo -h" for help
0.00/0.01	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.01	c Time Limit set to 1800
0.00/0.01	c Learning Strategy: Cardinality Constraint Learning
0.00/0.01	c Instance file HOME/instance-2656411-1276588081.opb
0.00/0.01	c File size is 7804237 bytes.
1.18/1.20	c Highest Coefficient sum: 2843
1.18/1.20	c Parsing was ok!!
1.18/1.20	c Total parsing time: 1.197 s
1.18/1.23	c Var: 13480 Constr: 26619 0/0/26619 Lit: 916142 Watch. Lit: 130416
1.18/1.23	c Obj. Vars: 9 (0.0667656 % of total variables)
7.69/7.73	c Pre-processing Time: 7.726 s
7.69/7.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
7.69/7.73	c        0  13480    26619   916142   34   228629  500000      0      0 7.73
7.69/7.73	c Switching off lower bounding mode.
1797.96/1798.55	c      101  13480    26805   923701   34   564912  550001    186      9 10.92
1797.96/1798.55	c      252  13480    27093   935783   34   542984  605002    474     16 15.23
1797.96/1798.55	c      477  13480    27531   953638   34   545808  665503    912     25 18.62
1797.96/1798.55	c      815  13480    28198   983161   34   509723  732054   1579     38 21.18
1797.96/1798.55	c     1325  13480    29206  1019178   34   516535  805260   2587     55 24.03
1797.96/1798.55	c     2089  13480    30715  1103701   35   461599  885787   4096     74 28.07
1797.96/1798.55	c     3236  13480    32986  1198613   36   470737  974366   6367    100 32.09
1797.96/1798.55	c     4957  13480    36421  1312641   36   501743  500000   9802    128 38.46
1797.96/1798.55	c     7542  13480    41569  1675536   40   545560  550001  14950    117 64.08
1797.96/1798.55	c    11422  13480    49311  1994523   40   488843  605002  22692    137 83.18
1797.96/1798.55	c    17244  13480    60904  2791915   45   573299  665503  34285    131 131.44
1797.96/1798.55	c    25981  13480    78276  4052610   51   611878  732054  51657    134 192.52
1797.96/1798.55	c    39092  13480   104386  5223274   50   588061  805260  77767    155 251.64
1797.96/1798.55	c    58763  13480   143545  8286597   57   760620  885787 116926    126 465.80
1797.96/1798.55	c    88273  13480   202227 13449101   66   884007  974366 175608    109 808.87
1797.96/1798.55	c   132544  13480   290509 19006729   65  1062594  500000 263890    107 1227.70
1797.96/1798.55	c Resources Exceeded
1797.96/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.55	c   16   169065  24460   219151   363310 24609168 336691     94 1798.01
1797.96/1798.55	s UNKNOWN
1797.96/1798.55	c Total time: 1798.01 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-2656411-1276588081/watcher-2656411-1276588081 -o /tmp/evaluation-result-2656411-1276588081/solver-2656411-1276588081 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656411-1276588081.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 2/107 2357
/proc/meminfo: memFree=1690124/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=18412 CPUtime=0
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 313 0 0 0 0 0 0 0 17 0 1 0 103334 18853888 232 1992294400 134512640 137138936 4287176448 18446744073709551615 134517511 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 4603 232 176 642 0 2053 0

[startup+0.0636939 s]
/proc/loadavg: 0.00 0.00 0.00 2/107 2357
/proc/meminfo: memFree=1690124/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=18932 CPUtime=0.05
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 531 0 0 0 5 0 0 0 17 0 1 0 103334 19386368 450 1992294400 134512640 137138936 4287176448 18446744073709551615 134516189 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 4733 450 254 642 0 2183 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 18932

[startup+0.101695 s]
/proc/loadavg: 0.00 0.00 0.00 2/107 2357
/proc/meminfo: memFree=1690124/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=19320 CPUtime=0.09
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 693 0 0 0 9 0 0 0 17 0 1 0 103334 19783680 612 1992294400 134512640 137138936 4287176448 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 4830 612 311 642 0 2280 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19320

[startup+0.301704 s]
/proc/loadavg: 0.00 0.00 0.00 2/107 2357
/proc/meminfo: memFree=1690124/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=21672 CPUtime=0.29
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 1601 0 0 0 29 0 0 0 18 0 1 0 103334 22192128 1520 1992294400 134512640 137138936 4287176448 18446744073709551615 134520063 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 5418 1520 630 642 0 2868 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21672

[startup+0.701721 s]
/proc/loadavg: 0.00 0.00 0.00 2/107 2357
/proc/meminfo: memFree=1690124/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=26508 CPUtime=0.68
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 3423 0 0 0 68 0 0 0 18 0 1 0 103334 27144192 3342 1992294400 134512640 137138936 4287176448 18446744073709551615 134516189 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 6627 3342 1265 642 0 4077 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26508

[startup+1.50175 s]
/proc/loadavg: 0.00 0.00 0.00 2/108 2358
/proc/meminfo: memFree=1677840/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=30740 CPUtime=1.49
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 7188 0 0 0 147 2 0 0 19 0 1 0 103334 31477760 5201 1992294400 134512640 137138936 4287176448 18446744073709551615 134542205 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 7685 5201 184 642 0 7041 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30740

[startup+3.10082 s]
/proc/loadavg: 0.08 0.02 0.01 2/108 2358
/proc/meminfo: memFree=1653908/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=46196 CPUtime=3.09
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 11068 0 0 0 304 5 0 0 23 0 1 0 103334 47304704 9081 1992294400 134512640 137138936 4287176448 18446744073709551615 134540228 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 11549 9081 185 642 0 10905 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46196

[startup+6.30096 s]
/proc/loadavg: 0.08 0.02 0.01 2/108 2358
/proc/meminfo: memFree=1653412/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=46196 CPUtime=6.28
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 11068 0 0 0 622 6 0 0 25 0 1 0 103334 47304704 9081 1992294400 134512640 137138936 4287176448 18446744073709551615 134540085 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 11549 9081 185 642 0 10905 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 46196

[startup+12.7012 s]
/proc/loadavg: 0.22 0.05 0.02 2/108 2360
/proc/meminfo: memFree=1658744/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=41156 CPUtime=12.69
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 13452 0 0 0 1259 10 0 0 25 0 1 0 103334 42143744 7817 1992294400 134512640 137138936 4287176448 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 10289 7817 192 642 0 9645 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41156

[startup+25.5017 s]
/proc/loadavg: 0.34 0.08 0.02 2/108 2360
/proc/meminfo: memFree=1658248/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=41836 CPUtime=25.48
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 13620 0 0 0 2537 11 0 0 25 0 1 0 103334 42840064 7985 1992294400 134512640 137138936 4287176448 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 10459 7985 192 642 0 9815 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41836

[startup+51.1016 s]
/proc/loadavg: 0.56 0.15 0.05 2/108 2360
/proc/meminfo: memFree=1651676/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=48472 CPUtime=51.08
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 15280 0 0 0 5094 14 0 0 25 0 1 0 103334 49635328 9645 1992294400 134512640 137138936 4287176448 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 12118 9645 192 642 0 11474 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 48472

[startup+102.309 s]
/proc/loadavg: 0.82 0.29 0.10 2/108 2362
/proc/meminfo: memFree=1639648/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=60284 CPUtime=102.28
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 18260 0 0 0 10209 19 0 0 25 0 1 0 103334 61730816 12625 1992294400 134512640 137138936 4287176448 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 15071 12625 192 642 0 14427 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 60284

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/108 2364
/proc/meminfo: memFree=1625140/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=75076 CPUtime=162.25
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 21931 0 0 0 16199 26 0 0 25 0 1 0 103334 76877824 16296 1992294400 134512640 137138936 4287176448 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 18769 16296 192 642 0 18125 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 75076

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/108 2364
/proc/meminfo: memFree=1607160/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=92808 CPUtime=222.23
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 26364 0 0 0 22188 35 0 0 25 0 1 0 103334 95035392 20729 1992294400 134512640 137138936 4287176448 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 23202 20729 192 642 0 22558 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 92808

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/108 2366
/proc/meminfo: memFree=1591164/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=108964 CPUtime=282.2
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 30429 0 0 0 28178 42 0 0 25 0 1 0 103334 111579136 24794 1992294400 134512640 137138936 4287176448 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 27241 24794 192 642 0 26597 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 108964

[startup+342.301 s]
/proc/loadavg: 1.06 0.69 0.30 2/108 2368
/proc/meminfo: memFree=1579880/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=120028 CPUtime=342.18
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 33169 0 0 0 34170 48 0 0 25 0 1 0 103334 122908672 27534 1992294400 134512640 137138936 4287176448 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 30007 27534 192 642 0 29363 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 120028

[startup+402.301 s]
/proc/loadavg: 1.08 0.76 0.34 2/108 2370
/proc/meminfo: memFree=1567604/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=132620 CPUtime=402.16
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 36317 0 0 0 40162 54 0 0 25 0 1 0 103334 135802880 30682 1992294400 134512640 137138936 4287176448 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 33155 30682 192 642 0 32511 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 132620

[startup+462.301 s]
/proc/loadavg: 1.08 0.82 0.39 2/108 2372
/proc/meminfo: memFree=1553964/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=145868 CPUtime=462.14
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 39659 0 0 0 46156 58 0 0 25 0 1 0 103334 149368832 34024 1992294400 134512640 137138936 4287176448 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 36467 34024 192 642 0 35823 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 145868

[startup+522.301 s]
/proc/loadavg: 1.08 0.86 0.43 2/108 2372
/proc/meminfo: memFree=1542432/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=157520 CPUtime=522.12
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 42573 0 0 0 52150 62 0 0 25 0 1 0 103334 161300480 36938 1992294400 134512640 137138936 4287176448 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 39380 36938 192 642 0 38736 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 157520

[startup+582.302 s]
/proc/loadavg: 1.07 0.90 0.47 2/108 2374
/proc/meminfo: memFree=1528916/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=171012 CPUtime=582.12
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 45941 0 0 0 58144 68 0 0 25 0 1 0 103334 175116288 40306 1992294400 134512640 137138936 4287176448 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 42753 40306 192 642 0 42109 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 171012

[startup+642.301 s]
/proc/loadavg: 1.07 0.93 0.50 2/108 2376
/proc/meminfo: memFree=1514780/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=184772 CPUtime=642.1
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 49381 0 0 0 64136 74 0 0 25 0 1 0 103334 189206528 43746 1992294400 134512640 137138936 4287176448 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 46193 43746 192 642 0 45549 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 184772

[startup+702.302 s]

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

/proc/meminfo: memFree=1427056/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=271848 CPUtime=1061.97
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 71151 0 0 0 106084 113 0 0 25 0 1 0 103334 278372352 65516 1992294400 134512640 137138936 4287176448 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 67962 65516 192 642 0 67318 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 271848

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.68 2/108 2397
/proc/meminfo: memFree=1415896/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=282924 CPUtime=1121.95
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 73919 0 0 0 112077 118 0 0 25 0 1 0 103334 289714176 68284 1992294400 134512640 137138936 4287176448 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 70731 68284 192 642 0 70087 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 282924

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.70 2/108 2399
/proc/meminfo: memFree=1406596/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=292172 CPUtime=1181.93
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 76232 0 0 0 118071 122 0 0 25 0 1 0 103334 299184128 70597 1992294400 134512640 137138936 4287176448 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 73043 70597 192 642 0 72399 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 292172

[startup+1242.3 s]
/proc/loadavg: 1.00 0.97 0.72 2/108 2401
/proc/meminfo: memFree=1393700/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=304856 CPUtime=1241.91
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 79376 0 0 0 124064 127 0 0 25 0 1 0 103334 312172544 73741 1992294400 134512640 137138936 4287176448 18446744073709551615 136504512 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 76214 73741 192 642 0 75570 0
Current children cumulated CPU time (s) 1241.91
Current children cumulated vsize (KiB) 304856

[startup+1302.3 s]
/proc/loadavg: 1.00 0.97 0.73 2/108 2403
/proc/meminfo: memFree=1384772/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=313460 CPUtime=1301.9
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 81554 0 0 0 130059 131 0 0 25 0 1 0 103334 320983040 75919 1992294400 134512640 137138936 4287176448 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 78365 75919 192 642 0 77721 0
Current children cumulated CPU time (s) 1301.9
Current children cumulated vsize (KiB) 313460

[startup+1362.3 s]
/proc/loadavg: 1.00 0.97 0.75 2/108 2405
/proc/meminfo: memFree=1375472/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=322860 CPUtime=1361.87
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 83884 0 0 0 136052 135 0 0 25 0 1 0 103334 330608640 78249 1992294400 134512640 137138936 4287176448 18446744073709551615 134542817 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 80715 78249 192 642 0 80071 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 322860

[startup+1422.31 s]
/proc/loadavg: 1.00 0.97 0.76 2/108 2405
/proc/meminfo: memFree=1365924/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=332364 CPUtime=1421.87
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 86252 0 0 0 142048 139 0 0 25 0 1 0 103334 340340736 80617 1992294400 134512640 137138936 4287176448 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 83091 80617 192 642 0 82447 0
Current children cumulated CPU time (s) 1421.87
Current children cumulated vsize (KiB) 332364

[startup+1482.3 s]
/proc/loadavg: 1.00 0.97 0.77 2/108 2407
/proc/meminfo: memFree=1357492/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=340816 CPUtime=1481.84
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 88392 0 0 0 148041 143 0 0 25 0 1 0 103334 348995584 82757 1992294400 134512640 137138936 4287176448 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 85204 82757 192 642 0 84560 0
Current children cumulated CPU time (s) 1481.84
Current children cumulated vsize (KiB) 340816

[startup+1542.3 s]
/proc/loadavg: 1.00 0.97 0.78 2/108 2409
/proc/meminfo: memFree=1348440/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=349800 CPUtime=1541.82
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 90639 0 0 0 154035 147 0 0 25 0 1 0 103334 358195200 85004 1992294400 134512640 137138936 4287176448 18446744073709551615 134542643 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 87450 85004 192 642 0 86806 0
Current children cumulated CPU time (s) 1541.82
Current children cumulated vsize (KiB) 349800

[startup+1602.3 s]
/proc/loadavg: 1.00 0.97 0.79 2/108 2411
/proc/meminfo: memFree=1341000/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=357472 CPUtime=1601.8
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 92530 0 0 0 160029 151 0 0 25 0 1 0 103334 366051328 86895 1992294400 134512640 137138936 4287176448 18446744073709551615 134575213 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 89368 86895 192 642 0 88724 0
Current children cumulated CPU time (s) 1601.8
Current children cumulated vsize (KiB) 357472

[startup+1662.3 s]
/proc/loadavg: 1.00 0.97 0.80 2/108 2413
/proc/meminfo: memFree=1333932/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=364104 CPUtime=1661.78
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 94218 0 0 0 166024 154 0 0 25 0 1 0 103334 372842496 88583 1992294400 134512640 137138936 4287176448 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 91026 88583 192 642 0 90382 0
Current children cumulated CPU time (s) 1661.78
Current children cumulated vsize (KiB) 364104

[startup+1722.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/108 2413
/proc/meminfo: memFree=1325376/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=372932 CPUtime=1721.77
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 96395 0 0 0 172020 157 0 0 25 0 1 0 103334 381882368 90760 1992294400 134512640 137138936 4287176448 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 93233 90760 192 642 0 92589 0
Current children cumulated CPU time (s) 1721.77
Current children cumulated vsize (KiB) 372932

[startup+1782.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/108 2415
/proc/meminfo: memFree=1317316/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=380488 CPUtime=1781.75
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 98301 0 0 0 178015 160 0 0 25 0 1 0 103334 389619712 92666 1992294400 134512640 137138936 4287176448 18446744073709551615 135984544 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 95122 92666 192 642 0 94478 0
Current children cumulated CPU time (s) 1781.75
Current children cumulated vsize (KiB) 380488

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

[startup+1791.91 s]
/proc/loadavg: 1.00 0.97 0.82 2/108 2415
/proc/meminfo: memFree=1316076/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=381856 CPUtime=1791.36
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 98626 0 0 0 178976 160 0 0 25 0 1 0 103334 391020544 92991 1992294400 134512640 137138936 4287176448 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 95464 92991 192 642 0 94820 0
Current children cumulated CPU time (s) 1791.36
Current children cumulated vsize (KiB) 381856

[startup+1795.1 s]
/proc/loadavg: 1.00 0.97 0.82 2/108 2415
/proc/meminfo: memFree=1315580/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=382220 CPUtime=1794.56
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 98749 0 0 0 179296 160 0 0 25 0 1 0 103334 391393280 93114 1992294400 134512640 137138936 4287176448 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 95555 93114 192 642 0 94911 0
Current children cumulated CPU time (s) 1794.56
Current children cumulated vsize (KiB) 382220

[startup+1796.7 s]
/proc/loadavg: 1.00 0.97 0.82 2/108 2415
/proc/meminfo: memFree=1315456/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=382572 CPUtime=1796.15
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 98805 0 0 0 179455 160 0 0 25 0 1 0 103334 391753728 93170 1992294400 134512640 137138936 4287176448 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 95643 93170 192 642 0 94999 0
Current children cumulated CPU time (s) 1796.15
Current children cumulated vsize (KiB) 382572

[startup+1797.5 s]
/proc/loadavg: 1.00 0.97 0.82 2/108 2415
/proc/meminfo: memFree=1315208/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=382572 CPUtime=1796.96
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 98834 0 0 0 179535 161 0 0 25 0 1 0 103334 391753728 93199 1992294400 134512640 137138936 4287176448 18446744073709551615 134542761 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 95643 93199 192 642 0 94999 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 382572

[startup+1798.3 s]
/proc/loadavg: 1.00 0.97 0.82 2/108 2415
/proc/meminfo: memFree=1315208/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=382804 CPUtime=1797.75
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 98865 0 0 0 179614 161 0 0 25 0 1 0 103334 391991296 93230 1992294400 134512640 137138936 4287176448 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 95701 93230 192 642 0 95057 0
Current children cumulated CPU time (s) 1797.75
Current children cumulated vsize (KiB) 382804

[startup+1798.51 s]
/proc/loadavg: 1.00 0.97 0.82 2/108 2415
/proc/meminfo: memFree=1315084/2059040 swapFree=4192956/4192956
[pid=2357] ppid=2355 vsize=382804 CPUtime=1797.96
/proc/2357/stat : 2357 (bsolo_pb10) R 2355 2357 2332 0 -1 4202496 98865 0 0 0 179635 161 0 0 25 0 1 0 103334 391991296 93230 1992294400 134512640 137138936 4287176448 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/2357/statm: 95701 93230 192 642 0 95057 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 382804

Child status: 0
Real time (s): 1798.59
CPU time (s): 1798.05
CPU user time (s): 1796.4
CPU system time (s): 1.64575
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 382804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.4
system time used= 1.64575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98865
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= 1098

runsolver used 3.17952 second user time and 8.28374 second system time

The end

Launcher Data 

Begin job on node033 at 2010-06-15 09:48:02
IDJOB=2656411
IDBENCH=2639
IDSOLVER=1162
FILE ID=node033/2656411-1276588081
PBS_JOBID= 11172218
Free space on /tmp= 62304 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_20.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656411-1276588081/watcher-2656411-1276588081 -o /tmp/evaluation-result-2656411-1276588081/solver-2656411-1276588081 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656411-1276588081.opb

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

MD5SUM BENCH= 6a25ee38adc43f783b18badd1224270c
RANDOM SEED=299910383

node033.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.242
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.48
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		: 3000.242
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1692092 kB
Buffers:         14600 kB
Cached:         246796 kB
SwapCached:          0 kB
Active:         102620 kB
Inactive:       218280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1692092 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           11792 kB
Writeback:           0 kB
AnonPages:       59416 kB
Mapped:          15268 kB
Slab:            24200 kB
PageTables:       4032 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182376 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62300 MiB
End job on node033 at 2010-06-15 10:18:01