Trace number 2670656

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 Cl? 1798.02 1798.51

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=509-P1=457-P2=223-P3=127-P4=431-P5=67-P6=17-P7=479-B.opb
MD5SUM0f650891245dab338bc3d2f3a3dc10c7
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark16.7774
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables189
Total number of constraints15
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 constraints15
Minimum length of a constraint9
Maximum length of a constraint99
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 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)567
Sum of products size (including duplicates)1134
Number of different products567
Sum of products size1134

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: Clause Learning
0.00/0.00	c Instance file HOME/instance-2670656-1276704045.opb
0.00/0.00	c File size is 42576 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.008 s
0.00/0.00	c Var: 756 Constr: 1156 567/0/589 Lit: 4842 Watch. Lit: 2963
0.00/0.00	c Obj. Vars: 9 (1.19048 % of total variables)
0.00/0.01	c Pre-processing Time: 0.016 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    756     1156     4842    4     4165    6471      0      0 0.02
0.00/0.01	c Switching off lower bounding mode.
1797.91/1798.50	c      101    756     1257    11549    9     4331    7119    101   3607 0.03
1797.91/1798.50	c      252    756     1408    24954   17     4473    7831    252   5040 0.05
1797.91/1798.50	c      477    756     1633    44169   27     4884    8615    477   5888 0.08
1797.91/1798.50	c      815    756     1971    73280   37     5567    9477    815   6367 0.13
1797.91/1798.50	c     1324    756     2480   112350   45     6642   10425   1324   6365 0.21
1797.91/1798.50	c     2087    756     3243   167215   51     8157   11468   2087   5671 0.37
1797.91/1798.50	c     3234    756     4390   246387   56    10435   12615   3234   4700 0.69
1797.91/1798.50	c     4955    756     6111   395658   64    13862   13877   4955   4533 1.09
1797.91/1798.50	c     7539    756     8695   590104   67    18998   15265   7539   3562 2.12
1797.91/1798.50	c    11419    756    12575   907670   72    26790   16792  11419   3020 3.78
1797.91/1798.50	c    17242    756     9719   719162   73    21081   18472   8563   2018 8.54
1797.91/1798.50	c    25980    756    18457  1434670   77    38430   20320  17301   2244 11.58
1797.91/1798.50	c    39091    756    21069  1654642   78    43741   22353  19913   2168 18.02
1797.91/1798.50	c    58761    756    16858  1288154   76    35395   24589  15702   1911 30.74
1797.91/1798.50	c    88272    756    18019  1431080   79    37780   27048  16863   1359 64.93
1797.91/1798.50	c   132542    756    12528   935976   74    26829   29753  11372   1005 131.77
1797.91/1798.50	c   198952    756    21290  1697075   79    44259   32729  20134   1010 196.93
1797.91/1798.50	c   298572    756    32962  2630423   79    67625   36002  31806    925 322.70
1797.91/1798.50	c   448008    753    32962  2747663   83    67494   39603  31806    784 571.26
1797.91/1798.50	c   672166    753    32960  2805392   85    67589   43564  31804    609 1102.22
1797.91/1798.50	c Resources Exceeded
1797.91/1798.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.50	c   20   999369   9383  1025826    35119  2877263  33963    555 1798.01
1797.91/1798.50	s UNKNOWN
1797.91/1798.50	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-2670656-1276704045/watcher-2670656-1276704045 -o /tmp/evaluation-result-2670656-1276704045/solver-2670656-1276704045 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670656-1276704045.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: 1.00 1.00 0.94 3/106 18540
/proc/meminfo: memFree=1500972/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=10840 CPUtime=0
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 338 0 0 0 0 0 0 0 20 0 1 0 11695201 11100160 257 1992294400 134512640 137138936 4287632880 18446744073709551615 134517592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 2710 257 176 642 0 2055 0

[startup+0.0933871 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 18540
/proc/meminfo: memFree=1500972/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=11692 CPUtime=0.08
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 573 0 0 0 8 0 0 0 20 0 1 0 11695201 11972608 481 1992294400 134512640 137138936 4287632880 18446744073709551615 134573821 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 2923 481 190 642 0 2279 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11692

[startup+0.101388 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 18540
/proc/meminfo: memFree=1500972/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=11812 CPUtime=0.09
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 591 0 0 0 9 0 0 0 20 0 1 0 11695201 12095488 499 1992294400 134512640 137138936 4287632880 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 2953 499 190 642 0 2309 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11812

[startup+0.30141 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 18540
/proc/meminfo: memFree=1500972/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=13064 CPUtime=0.29
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 910 0 0 0 29 0 0 0 20 0 1 0 11695201 13377536 818 1992294400 134512640 137138936 4287632880 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 3266 818 190 642 0 2622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13064

[startup+0.701454 s]
/proc/loadavg: 1.00 1.00 0.94 3/106 18540
/proc/meminfo: memFree=1500972/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=14568 CPUtime=0.7
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 1281 0 0 0 69 1 0 0 20 0 1 0 11695201 14917632 1189 1992294400 134512640 137138936 4287632880 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 3642 1189 190 642 0 2998 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 14568

[startup+1.50054 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18541
/proc/meminfo: memFree=1495384/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=17840 CPUtime=1.49
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 2104 0 0 0 147 2 0 0 22 0 1 0 11695201 18268160 2012 1992294400 134512640 137138936 4287632880 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 4460 2012 190 642 0 3816 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17840

[startup+3.10072 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18541
/proc/meminfo: memFree=1492036/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=21468 CPUtime=3.09
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 3008 0 0 0 306 3 0 0 25 0 1 0 11695201 21983232 2916 1992294400 134512640 137138936 4287632880 18446744073709551615 134542811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 5367 2916 190 642 0 4723 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21468

[startup+6.30107 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18541
/proc/meminfo: memFree=1484224/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=27952 CPUtime=6.29
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 4645 0 0 0 625 4 0 0 25 0 1 0 11695201 28622848 4553 1992294400 134512640 137138936 4287632880 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 6988 4553 190 642 0 6344 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27952

[startup+12.7008 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18541
/proc/meminfo: memFree=1477900/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=35292 CPUtime=12.69
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 6462 0 0 0 1262 7 0 0 25 0 1 0 11695201 36139008 6370 1992294400 134512640 137138936 4287632880 18446744073709551615 136504091 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 8823 6370 190 642 0 8179 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35292

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18550
/proc/meminfo: memFree=1473932/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=37092 CPUtime=25.46
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 6930 0 0 0 2535 11 0 0 25 0 1 0 11695201 37982208 6838 1992294400 134512640 137138936 4287632880 18446744073709551615 134618964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 9273 6838 190 642 0 8629 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 37092

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18550
/proc/meminfo: memFree=1470956/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=40040 CPUtime=51.06
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 7670 0 0 0 5087 19 0 0 25 0 1 0 11695201 41000960 7578 1992294400 134512640 137138936 4287632880 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 10010 7578 190 642 0 9366 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 40040

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18552
/proc/meminfo: memFree=1467856/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=43000 CPUtime=102.25
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 8412 0 0 0 10194 31 0 0 25 0 1 0 11695201 44032000 8320 1992294400 134512640 137138936 4287632880 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 10750 8320 190 642 0 10106 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 43000

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18554
/proc/meminfo: memFree=1464508/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=46440 CPUtime=162.23
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 9275 0 0 0 16178 45 0 0 25 0 1 0 11695201 47554560 9183 1992294400 134512640 137138936 4287632880 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 11610 9183 190 642 0 10966 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 46440

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18556
/proc/meminfo: memFree=1460416/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=50408 CPUtime=222.22
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 10302 0 0 0 22162 60 0 0 25 0 1 0 11695201 51617792 10172 1992294400 134512640 137138936 4287632880 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 12602 10172 190 642 0 11958 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50408

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18558
/proc/meminfo: memFree=1453596/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=57400 CPUtime=282.2
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 12023 0 0 0 28149 71 0 0 25 0 1 0 11695201 58777600 11893 1992294400 134512640 137138936 4287632880 18446744073709551615 134542490 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 14350 11893 190 642 0 13706 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 57400

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18558
/proc/meminfo: memFree=1453224/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=57504 CPUtime=342.18
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 12086 0 0 0 34136 82 0 0 25 0 1 0 11695201 58884096 11951 1992294400 134512640 137138936 4287632880 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 14376 11951 190 642 0 13732 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 57504

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18560
/proc/meminfo: memFree=1453224/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=57504 CPUtime=402.17
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 12086 0 0 0 40124 93 0 0 25 0 1 0 11695201 58884096 11951 1992294400 134512640 137138936 4287632880 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 14376 11951 190 642 0 13732 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 57504

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18562
/proc/meminfo: memFree=1453224/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=57504 CPUtime=462.15
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 12086 0 0 0 46109 106 0 0 25 0 1 0 11695201 58884096 11951 1992294400 134512640 137138936 4287632880 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 14376 11951 190 642 0 13732 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 57504

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18564
/proc/meminfo: memFree=1453224/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=57504 CPUtime=522.13
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 12086 0 0 0 52094 119 0 0 25 0 1 0 11695201 58884096 11951 1992294400 134512640 137138936 4287632880 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 14376 11951 190 642 0 13732 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 57504

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18566
/proc/meminfo: memFree=1452108/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=58968 CPUtime=582.12
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 12447 0 0 0 58077 135 0 0 25 0 1 0 11695201 60383232 12312 1992294400 134512640 137138936 4287632880 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 14742 12312 190 642 0 14098 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 58968

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18566
/proc/meminfo: memFree=1451364/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=59232 CPUtime=642.11
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 12525 0 0 0 64068 143 0 0 25 0 1 0 11695201 60653568 12351 1992294400 134512640 137138936 4287632880 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 14808 12351 190 642 0 14164 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 59232

[startup+702.302 s]

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

/proc/meminfo: memFree=1449380/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=60952 CPUtime=1062
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 13023 0 0 0 105990 210 0 0 25 0 1 0 11695201 62414848 12809 1992294400 134512640 137138936 4287632880 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 15238 12809 190 642 0 14594 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 60952

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18580
/proc/meminfo: memFree=1445784/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=64584 CPUtime=1121.97
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 13964 0 0 0 111974 223 0 0 25 0 1 0 11695201 66134016 13707 1992294400 134512640 137138936 4287632880 18446744073709551615 136501718 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 16146 13707 190 642 0 15502 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 64584

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18582
/proc/meminfo: memFree=1445660/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=64584 CPUtime=1181.97
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 13964 0 0 0 117965 232 0 0 25 0 1 0 11695201 66134016 13707 1992294400 134512640 137138936 4287632880 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 16146 13707 190 642 0 15502 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 64584

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18582
/proc/meminfo: memFree=1445536/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=64584 CPUtime=1241.94
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 13964 0 0 0 123956 238 0 0 25 0 1 0 11695201 66134016 13707 1992294400 134512640 137138936 4287632880 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 16146 13707 190 642 0 15502 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 64584

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18584
/proc/meminfo: memFree=1445536/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=64584 CPUtime=1301.94
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 13964 0 0 0 129947 247 0 0 25 0 1 0 11695201 66134016 13707 1992294400 134512640 137138936 4287632880 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 16146 13707 190 642 0 15502 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 64584

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18586
/proc/meminfo: memFree=1445412/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=64584 CPUtime=1361.91
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 13964 0 0 0 135932 259 0 0 25 0 1 0 11695201 66134016 13707 1992294400 134512640 137138936 4287632880 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 16146 13707 190 642 0 15502 0
Current children cumulated CPU time (s) 1361.91
Current children cumulated vsize (KiB) 64584

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18588
/proc/meminfo: memFree=1444172/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=65908 CPUtime=1421.9
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 14338 0 0 0 141921 269 0 0 25 0 1 0 11695201 67489792 14037 1992294400 134512640 137138936 4287632880 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 16477 14037 190 642 0 15833 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 65908

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18590
/proc/meminfo: memFree=1444172/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=65908 CPUtime=1481.88
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 14338 0 0 0 147907 281 0 0 25 0 1 0 11695201 67489792 14037 1992294400 134512640 137138936 4287632880 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 16477 14037 190 642 0 15833 0
Current children cumulated CPU time (s) 1481.88
Current children cumulated vsize (KiB) 65908

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18590
/proc/meminfo: memFree=1441568/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=68712 CPUtime=1541.87
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 15022 0 0 0 153895 292 0 0 25 0 1 0 11695201 70361088 14721 1992294400 134512640 137138936 4287632880 18446744073709551615 134542808 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 17178 14721 190 642 0 16534 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 68712

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18592
/proc/meminfo: memFree=1441568/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=68712 CPUtime=1601.85
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 15022 0 0 0 159880 305 0 0 25 0 1 0 11695201 70361088 14721 1992294400 134512640 137138936 4287632880 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 17178 14721 190 642 0 16534 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 68712

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18594
/proc/meminfo: memFree=1441568/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=68712 CPUtime=1661.84
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 15022 0 0 0 165869 315 0 0 25 0 1 0 11695201 70361088 14721 1992294400 134512640 137138936 4287632880 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 17178 14721 190 642 0 16534 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 68712

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18596
/proc/meminfo: memFree=1441568/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=68712 CPUtime=1721.82
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 15022 0 0 0 171858 324 0 0 25 0 1 0 11695201 70361088 14721 1992294400 134512640 137138936 4287632880 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 17178 14721 190 642 0 16534 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 68712

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18598
/proc/meminfo: memFree=1441320/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=68712 CPUtime=1781.8
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 15022 0 0 0 177846 334 0 0 25 0 1 0 11695201 70361088 14721 1992294400 134512640 137138936 4287632880 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 17178 14721 190 642 0 16534 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 68712

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18598
/proc/meminfo: memFree=1441320/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=68712 CPUtime=1791.41
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 15022 0 0 0 178805 336 0 0 25 0 1 0 11695201 70361088 14721 1992294400 134512640 137138936 4287632880 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 17178 14721 190 642 0 16534 0
Current children cumulated CPU time (s) 1791.41
Current children cumulated vsize (KiB) 68712

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18598
/proc/meminfo: memFree=1441320/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=68712 CPUtime=1794.61
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 15022 0 0 0 179125 336 0 0 25 0 1 0 11695201 70361088 14721 1992294400 134512640 137138936 4287632880 18446744073709551615 136511072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 17178 14721 190 642 0 16534 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (KiB) 68712

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18598
/proc/meminfo: memFree=1441320/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=68712 CPUtime=1796.2
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 15022 0 0 0 179284 336 0 0 25 0 1 0 11695201 70361088 14721 1992294400 134512640 137138936 4287632880 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 17178 14721 190 642 0 16534 0
Current children cumulated CPU time (s) 1796.2
Current children cumulated vsize (KiB) 68712

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18598
/proc/meminfo: memFree=1441320/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=68712 CPUtime=1797.01
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 15022 0 0 0 179364 337 0 0 25 0 1 0 11695201 70361088 14721 1992294400 134512640 137138936 4287632880 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 17178 14721 190 642 0 16534 0
Current children cumulated CPU time (s) 1797.01
Current children cumulated vsize (KiB) 68712

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18598
/proc/meminfo: memFree=1441320/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=68712 CPUtime=1797.8
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202496 15022 0 0 0 179443 337 0 0 25 0 1 0 11695201 70361088 14721 1992294400 134512640 137138936 4287632880 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18540/statm: 17178 14721 190 642 0 16534 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 68712

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 0.94 2/107 18598
/proc/meminfo: memFree=1441320/2059040 swapFree=4192956/4192956
[pid=18540] ppid=18538 vsize=0 CPUtime=1798
/proc/18540/stat : 18540 (bsolo_pb10) R 18538 18540 17996 0 -1 4202500 15022 0 0 0 179463 337 0 0 25 0 1 0 11695201 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/18540/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.51
CPU time (s): 1798.02
CPU user time (s): 1794.64
CPU system time (s): 3.37949
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 68712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.64
system time used= 3.37949
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15022
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= 4491

runsolver used 2.81757 second user time and 8.64069 second system time

The end

Launcher Data 

Begin job on node059 at 2010-06-16 18:00:45
IDJOB=2670656
IDBENCH=48044
IDSOLVER=1163
FILE ID=node059/2670656-1276704045
PBS_JOBID= 11174087
Free space on /tmp= 62556 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=509-P1=457-P2=223-P3=127-P4=431-P5=67-P6=17-P7=479-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670656-1276704045/watcher-2670656-1276704045 -o /tmp/evaluation-result-2670656-1276704045/solver-2670656-1276704045 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2670656-1276704045.opb

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

MD5SUM BENCH= 0f650891245dab338bc3d2f3a3dc10c7
RANDOM SEED=482004017

node059.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		: 3000.244
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		: 3000.244
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:       1501624 kB
Buffers:        146800 kB
Cached:         267368 kB
SwapCached:          0 kB
Active:         163992 kB
Inactive:       309424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1501624 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            3988 kB
Writeback:           0 kB
AnonPages:       59216 kB
Mapped:          15464 kB
Slab:            62188 kB
PageTables:       3944 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180588 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670656-1276704045.opb

Free space on /tmp at the end= 62552 MiB
End job on node059 at 2010-06-16 18:30:44