Trace number 2656406

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? 1798.13 1798.81

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-g125.17.opb
MD5SUM7d701b956113b6fc93a1922e71200e27
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 variables4250
Total number of constraints68397
Number of constraints which are clauses68397
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 constraint2
Maximum length of a constraint17
Number of terms in the objective function 4250
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 4250
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4250
Number of bits of the biggest sum of numbers13
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Instance file HOME/instance-2656406-1276465414.opb
0.00/0.00	c File size is 1728885 bytes.
0.19/0.27	c Highest Coefficient sum: 4250
0.19/0.27	c Parsing was ok!!
0.19/0.27	c Total parsing time: 0.276 s
0.29/0.30	c Var: 4250 Constr: 68397 68397/0/0 Lit: 138669 Watch. Lit: 136794
0.29/0.30	c Obj. Vars: 4250 (100 % of total variables)
1.49/1.55	c Pre-processing Time: 1.554 s
1.49/1.55	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.49/1.55	c        0   4250    68397   138669    2   136794   22799      0      0 1.55
1.49/1.55	c Switching off lower bounding mode.
1798.01/1798.73	c      100   4250    68597   153155    2   137194   25079    200     62 1.61
1798.01/1798.73	c      250   4250    68897   199355    2   137794   27587    500    144 1.74
1798.01/1798.73	c      477   4250    69351   282551    4   138702   30346    954    236 2.02
1798.01/1798.73	c      818   4250    70033   349849    4   140066   33381   1636    358 2.28
1798.01/1798.73	c     1326   4250    71049   696617    9   142098   36720   2652    386 3.43
1798.01/1798.73	c     2090   4250    72577   892035   12   145154   40393   4180    471 4.43
1798.01/1798.73	c     3237   4250    74871  1388167   18   149742   44433   6474    467 6.93
1798.01/1798.73	c     4959   4250    78315  2123205   27   156630   48877   9918    426 11.63
1798.01/1798.73	c     7543   4250    83483  4102219   49   166966   53765  15086    291 25.90
1798.01/1798.73	c    11422   4250    91241  6491411   71   182482   59142  22844    228 49.93
1798.01/1798.73	c    17244   4250   102885 11617447  112   205770   65057  34488    149 115.63
1798.01/1798.73	c    25983   4250   120363 23891127  198   240726   71563  51966     77 333.82
1798.01/1798.73	c    39093   4250    96414 16383373  169   192828   78720  28017     61 634.13
1798.01/1798.73	c    58763   4250   135754 43317519  319   271508   86593  67357     58 1004.47
1798.01/1798.73	c    88275   4250   131888 43642479  330   263776   95253  63491     50 1740.44
1798.01/1798.73	c Resources Exceeded
1798.01/1798.73	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.01/1798.73	c   15    89923  33702   393646   135184 46042443  66787     50 1798.05
1798.01/1798.73	s UNKNOWN
1798.01/1798.73	c Total time: 1798.05 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-2656406-1276465414/watcher-2656406-1276465414 -o /tmp/evaluation-result-2656406-1276465414/solver-2656406-1276465414 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656406-1276465414.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: 0.96 0.98 0.99 3/106 25900
/proc/meminfo: memFree=1795224/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=12640 CPUtime=0
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 378 0 0 0 0 0 0 0 18 0 1 0 22142797 12943360 296 1992294400 134512640 137138936 4292906944 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 3160 296 175 642 0 2093 0

[startup+0.101067 s]
/proc/loadavg: 0.96 0.98 0.99 3/106 25900
/proc/meminfo: memFree=1795224/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=14976 CPUtime=0.09
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 1095 0 0 0 9 0 0 0 20 0 1 0 22142797 15335424 1013 1992294400 134512640 137138936 4292906944 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 3744 1014 313 642 0 2677 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14976

[startup+0.201084 s]
/proc/loadavg: 0.96 0.98 0.99 3/106 25900
/proc/meminfo: memFree=1795224/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=17448 CPUtime=0.19
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 1863 0 0 0 18 1 0 0 20 0 1 0 22142797 17866752 1781 1992294400 134512640 137138936 4292906944 18446744073709551615 134518608 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 4362 1781 466 642 0 3295 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 17448

[startup+0.301102 s]
/proc/loadavg: 0.96 0.98 0.99 3/106 25900
/proc/meminfo: memFree=1795224/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=21244 CPUtime=0.29
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 3357 0 0 0 28 1 0 0 20 0 1 0 22142797 21753856 2852 1992294400 134512640 137138936 4292906944 18446744073709551615 134550300 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 5311 2852 182 642 0 4667 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21244

[startup+0.70117 s]
/proc/loadavg: 0.96 0.98 0.99 3/106 25900
/proc/meminfo: memFree=1795224/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=23508 CPUtime=0.69
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 3935 0 0 0 67 2 0 0 21 0 1 0 22142797 24072192 3430 1992294400 134512640 137138936 4292906944 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 5877 3430 185 642 0 5233 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23508

[startup+1.50131 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 25901
/proc/meminfo: memFree=1781948/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=23508 CPUtime=1.49
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 3935 0 0 0 140 9 0 0 23 0 1 0 22142797 24072192 3430 1992294400 134512640 137138936 4292906944 18446744073709551615 136500260 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 5877 3430 185 642 0 5233 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23508

[startup+3.10158 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 25901
/proc/meminfo: memFree=1781452/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=27416 CPUtime=3.09
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 5975 0 0 0 299 10 0 0 25 0 1 0 22142797 28073984 4418 1992294400 134512640 137138936 4292906944 18446744073709551615 136520969 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 6854 4418 192 642 0 6210 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27416

[startup+6.30113 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 25901
/proc/meminfo: memFree=1771036/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=36596 CPUtime=6.29
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 8274 0 0 0 617 12 0 0 25 0 1 0 22142797 37474304 6717 1992294400 134512640 137138936 4292906944 18446744073709551615 134606620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 9149 6717 192 642 0 8505 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36596

[startup+12.7012 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 25901
/proc/meminfo: memFree=1756776/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=50008 CPUtime=12.68
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 11637 0 0 0 1253 15 0 0 25 0 1 0 22142797 51208192 10080 1992294400 134512640 137138936 4292906944 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 12502 10080 192 642 0 11858 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 50008

[startup+25.5004 s]
/proc/loadavg: 0.97 0.98 0.99 2/107 25901
/proc/meminfo: memFree=1732844/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=72644 CPUtime=25.48
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 17279 0 0 0 2529 19 0 0 25 0 1 0 22142797 74387456 15722 1992294400 134512640 137138936 4292906944 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 18161 15722 192 642 0 17517 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72644

[startup+51.1008 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 25901
/proc/meminfo: memFree=1700108/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=105576 CPUtime=51.07
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 25508 0 0 0 5080 27 0 0 25 0 1 0 22142797 108109824 23951 1992294400 134512640 137138936 4292906944 18446744073709551615 134606601 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 26394 23951 192 642 0 25750 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 105576

[startup+102.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25903
/proc/meminfo: memFree=1645300/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=159808 CPUtime=102.25
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 39064 0 0 0 10190 35 0 0 25 0 1 0 22142797 163643392 37507 1992294400 134512640 137138936 4292906944 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 39952 37507 192 642 0 39308 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 159808

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 25905
/proc/meminfo: memFree=1595328/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=209996 CPUtime=162.23
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 51631 0 0 0 16178 45 0 0 25 0 1 0 22142797 215035904 50074 1992294400 134512640 137138936 4292906944 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 52499 50074 192 642 0 51855 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 209996

[startup+222.308 s]
/proc/loadavg: 1.03 1.00 1.00 2/107 25907
/proc/meminfo: memFree=1548332/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=256648 CPUtime=222.21
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 63277 0 0 0 22169 52 0 0 25 0 1 0 22142797 262807552 61720 1992294400 134512640 137138936 4292906944 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 64162 61720 192 642 0 63518 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 256648

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 25907
/proc/meminfo: memFree=1503320/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=301596 CPUtime=282.18
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 74533 0 0 0 28158 60 0 0 25 0 1 0 22142797 308834304 72976 1992294400 134512640 137138936 4292906944 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 75399 72976 192 642 0 74755 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 301596

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25909
/proc/meminfo: memFree=1470584/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=334028 CPUtime=342.16
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 82644 0 0 0 34150 66 0 0 25 0 1 0 22142797 342044672 81087 1992294400 134512640 137138936 4292906944 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 83507 81087 192 642 0 82863 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 334028

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25911
/proc/meminfo: memFree=1427308/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=377964 CPUtime=402.14
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 93600 0 0 0 40139 75 0 0 25 0 1 0 22142797 387035136 92043 1992294400 134512640 137138936 4292906944 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 94491 92043 192 642 0 93847 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 377964

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25913
/proc/meminfo: memFree=1390356/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=414088 CPUtime=462.11
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 102658 0 0 0 46130 81 0 0 25 0 1 0 22142797 424026112 101101 1992294400 134512640 137138936 4292906944 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 103522 101101 192 642 0 102878 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 414088

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25915
/proc/meminfo: memFree=1350800/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=454044 CPUtime=522.1
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 112619 0 0 0 52121 89 0 0 25 0 1 0 22142797 464941056 111062 1992294400 134512640 137138936 4292906944 18446744073709551615 134542223 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 113511 111062 192 642 0 112867 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 454044

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25915
/proc/meminfo: memFree=1317940/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=486420 CPUtime=582.07
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 120729 0 0 0 58112 95 0 0 25 0 1 0 22142797 498094080 119172 1992294400 134512640 137138936 4292906944 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 121605 119172 192 642 0 120961 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 486420

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25917
/proc/meminfo: memFree=1305292/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=498404 CPUtime=642.04
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 123811 0 0 0 64103 101 0 0 25 0 1 0 22142797 510365696 122181 1992294400 134512640 137138936 4292906944 18446744073709551615 134602766 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 124601 122181 192 642 0 123957 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 498404

[startup+702.302 s]

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

/proc/meminfo: memFree=1190220/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=613904 CPUtime=1061.88
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 152673 0 0 0 106061 127 0 0 25 0 1 0 22142797 628637696 151043 1992294400 134512640 137138936 4292906944 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 153476 151043 192 642 0 152832 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 613904

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 25940
/proc/meminfo: memFree=1152276/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=651140 CPUtime=1121.86
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 161984 0 0 0 112053 133 0 0 25 0 1 0 22142797 666767360 160354 1992294400 134512640 137138936 4292906944 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 162785 160354 192 642 0 162141 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 651140

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 25940
/proc/meminfo: memFree=1120160/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=683360 CPUtime=1181.83
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 170035 0 0 0 118045 138 0 0 25 0 1 0 22142797 699760640 168405 1992294400 134512640 137138936 4292906944 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 170840 168405 192 642 0 170196 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 683360

[startup+1242.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/107 25942
/proc/meminfo: memFree=1089532/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=713516 CPUtime=1241.81
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 177590 0 0 0 124040 141 0 0 25 0 1 0 22142797 730640384 175960 1992294400 134512640 137138936 4292906944 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 178379 175960 192 642 0 177735 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 713516

[startup+1302.3 s]
/proc/loadavg: 1.05 1.03 1.00 2/107 25944
/proc/meminfo: memFree=1060516/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=742892 CPUtime=1301.79
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 184909 0 0 0 130034 145 0 0 25 0 1 0 22142797 760721408 183279 1992294400 134512640 137138936 4292906944 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 185723 183279 192 642 0 185079 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 742892

[startup+1362.3 s]
/proc/loadavg: 1.12 1.05 1.00 2/107 25946
/proc/meminfo: memFree=1035096/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1361.77
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 136024 153 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 136521017 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 767180

[startup+1422.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/107 25948
/proc/meminfo: memFree=1035096/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1421.76
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 142017 159 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1421.76
Current children cumulated vsize (KiB) 767180

[startup+1482.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 25948
/proc/meminfo: memFree=1035096/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1481.73
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 148012 161 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 134577137 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1481.73
Current children cumulated vsize (KiB) 767180

[startup+1542.31 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 25950
/proc/meminfo: memFree=1035096/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1541.7
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 154008 162 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1541.7
Current children cumulated vsize (KiB) 767180

[startup+1602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 25952
/proc/meminfo: memFree=1035096/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1601.68
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 160004 164 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1601.68
Current children cumulated vsize (KiB) 767180

[startup+1662.3 s]
/proc/loadavg: 1.08 1.03 1.01 2/107 25954
/proc/meminfo: memFree=1035096/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1661.66
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 166001 165 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1661.66
Current children cumulated vsize (KiB) 767180

[startup+1722.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/107 25956
/proc/meminfo: memFree=1035096/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1721.64
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 171997 167 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1721.64
Current children cumulated vsize (KiB) 767180

[startup+1782.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 25956
/proc/meminfo: memFree=1034972/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1781.62
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 177993 169 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1781.62
Current children cumulated vsize (KiB) 767180

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

[startup+1792.01 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 25958
/proc/meminfo: memFree=1034972/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1791.32
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 178963 169 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 134543413 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1791.32
Current children cumulated vsize (KiB) 767180

[startup+1795.2 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 25958
/proc/meminfo: memFree=1034972/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1794.52
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 179283 169 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 135984569 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1794.52
Current children cumulated vsize (KiB) 767180

[startup+1796.8 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 25958
/proc/meminfo: memFree=1034972/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1796.11
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 179442 169 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1796.11
Current children cumulated vsize (KiB) 767180

[startup+1797.6 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 25958
/proc/meminfo: memFree=1034972/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1796.91
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 179522 169 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1796.91
Current children cumulated vsize (KiB) 767180

[startup+1798.4 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 25958
/proc/meminfo: memFree=1034972/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=767180 CPUtime=1797.71
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202496 191076 0 0 0 179602 169 0 0 25 0 1 0 22142797 785592320 189360 1992294400 134512640 137138936 4292906944 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/25900/statm: 191795 189360 192 642 0 191151 0
Current children cumulated CPU time (s) 1797.71
Current children cumulated vsize (KiB) 767180

[startup+1798.8 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 25958
/proc/meminfo: memFree=1034972/2059040 swapFree=4140084/4192956
[pid=25900] ppid=25898 vsize=0 CPUtime=1798.11
/proc/25900/stat : 25900 (bsolo_pb10) R 25898 25900 25586 0 -1 4202500 191076 0 0 0 179635 176 0 0 25 0 1 0 22142797 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/25900/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.11
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.81
CPU time (s): 1798.13
CPU user time (s): 1796.35
CPU system time (s): 1.77073
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 767524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.35
system time used= 1.77073
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191076
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= 1
involuntary context switches= 4228

runsolver used 2.93455 second user time and 8.5227 second system time

The end

Launcher Data 

Begin job on node014 at 2010-06-13 23:43:34
IDJOB=2656406
IDBENCH=2183
IDSOLVER=1162
FILE ID=node014/2656406-1276465414
PBS_JOBID= 11173364
Free space on /tmp= 62464 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-g125.17.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656406-1276465414/watcher-2656406-1276465414 -o /tmp/evaluation-result-2656406-1276465414/solver-2656406-1276465414 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656406-1276465414.opb

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

MD5SUM BENCH= 7d701b956113b6fc93a1922e71200e27
RANDOM SEED=142825874

node014.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		: 3000.258
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	: 6000.51
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		: 3000.258
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1795752 kB
Buffers:         42264 kB
Cached:         130560 kB
SwapCached:       7288 kB
Active:         106008 kB
Inactive:        80936 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1795752 kB
SwapTotal:     4192956 kB
SwapFree:      4140084 kB
Dirty:            5760 kB
Writeback:           8 kB
AnonPages:       11804 kB
Mapped:          12944 kB
Slab:            54564 kB
PageTables:       3924 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181704 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= 62460 MiB
End job on node014 at 2010-06-14 00:13:33