Trace number 2670361

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? 1798.01 1798.54

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=173-P1=23-P2=211-P3=199-P4=389-P5=269-P6=383-P7=211-P8=347-B.opb
MD5SUM98317fc891a56a06b9f6f284bcd4ad38
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 benchmark16.0286
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 variables216
Total number of constraints17
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 constraints17
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)648
Sum of products size (including duplicates)1296
Number of different products648
Sum of products size1296

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-2670361-1276700846.opb
0.00/0.00	c File size is 48923 bytes.
0.00/0.01	c Highest Coefficient sum: 523264
0.00/0.01	c Parsing was ok!!
0.00/0.01	c Total parsing time: 0.008 s
0.00/0.01	c Var: 864 Constr: 1321 648/0/673 Lit: 5535 Watch. Lit: 3386
0.00/0.01	c Obj. Vars: 9 (1.04167 % of total variables)
0.00/0.02	c Pre-processing Time: 0.018 s
0.00/0.02	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.02	c        0    864     1321     5535    4     4761    7398      0      0 0.02
0.00/0.02	c Switching off lower bounding mode.
1797.96/1798.53	c      100    864     1517    15402   10     5257    8138    196   2222 0.04
1797.96/1798.53	c      250    864     1774    33322   18     5800    8952    453   2717 0.09
1797.96/1798.53	c      475    864     2223    66594   29     6949    9848    902   3084 0.15
1797.96/1798.53	c      815    864     2879   111520   38     8644   10833   1558   3098 0.26
1797.96/1798.53	c     1323    864     3850   178712   46    11211   11917   2529   2907 0.46
1797.96/1798.53	c     2087    864     5317   266273   50    15269   13109   3996   2592 0.81
1797.96/1798.53	c     3234    864     7489   388110   51    21090   14420   6168   2197 1.47
1797.96/1798.53	c     4956    864    10735   586485   54    29757   15863   9414   2119 2.34
1797.96/1798.53	c     7540    864    15773   949478   60    43121   17450  14452   1424 5.29
1797.96/1798.53	c    11420    864    14545   890500   61    39041   19196  13224   1058 10.79
1797.96/1798.53	c    17242    864    16112   952800   59    42214   21116  14791    831 20.75
1797.96/1798.53	c    25979    864    21705  1481219   68    56284   23228  20384    795 32.67
1797.96/1798.53	c    39089    864    22683  1519032   66    56539   25551  21362    800 48.84
1797.96/1798.53	c    58759    864    20760  1481512   71    53508   28107  19439    774 75.91
1797.96/1798.53	c    88270    864    19484  1334180   68    51218   30918  18163    684 128.97
1797.96/1798.53	c   132541    864    24263  1531417   63    64007   34010  22942    540 245.41
1797.96/1798.53	c   198951    864    28699  1998223   69    71787   37412  27378    439 453.14
1797.96/1798.53	c   298571    864    28209  1643942   58    74687   41154  26888    398 750.04
1797.96/1798.53	c   448006    864    23408  1578306   67    59302   45270  22087    353 1266.06
1797.96/1798.53	c Resources Exceeded
1797.96/1798.53	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.96/1798.53	c   19   584755   5182   603143    44391  2893473  43070    325 1798.00
1797.96/1798.53	s UNKNOWN
1797.96/1798.53	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670361-1276700846/watcher-2670361-1276700846 -o /tmp/evaluation-result-2670361-1276700846/solver-2670361-1276700846 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670361-1276700846.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: 0.92 1.00 0.90 3/106 16731
/proc/meminfo: memFree=1716528/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=10844 CPUtime=0
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 339 0 0 0 0 0 0 0 20 0 1 0 11372638 11104256 257 1992294400 134512640 137138936 4287042064 18446744073709551615 136504102 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 2711 257 175 642 0 2055 0

[startup+0.0473989 s]
/proc/loadavg: 0.92 1.00 0.90 3/106 16731
/proc/meminfo: memFree=1716528/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=11192 CPUtime=0.04
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 467 0 0 0 4 0 0 0 20 0 1 0 11372638 11460608 373 1992294400 134512640 137138936 4287042064 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 2798 373 192 642 0 2154 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11192

[startup+0.101406 s]
/proc/loadavg: 0.92 1.00 0.90 3/106 16731
/proc/meminfo: memFree=1716528/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=11576 CPUtime=0.09
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 542 0 0 0 9 0 0 0 20 0 1 0 11372638 11853824 448 1992294400 134512640 137138936 4287042064 18446744073709551615 134618161 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 2894 449 192 642 0 2250 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11576

[startup+0.301434 s]
/proc/loadavg: 0.92 1.00 0.90 3/106 16731
/proc/meminfo: memFree=1716528/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=12856 CPUtime=0.29
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 866 0 0 0 28 1 0 0 20 0 1 0 11372638 13164544 772 1992294400 134512640 137138936 4287042064 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 3214 772 192 642 0 2570 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12856

[startup+0.701492 s]
/proc/loadavg: 0.92 1.00 0.90 3/106 16731
/proc/meminfo: memFree=1716528/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=14640 CPUtime=0.69
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 1308 0 0 0 68 1 0 0 21 0 1 0 11372638 14991360 1214 1992294400 134512640 137138936 4287042064 18446744073709551615 136520912 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 3660 1214 192 642 0 3016 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14640

[startup+1.5016 s]
/proc/loadavg: 0.92 1.00 0.90 2/107 16732
/proc/meminfo: memFree=1712056/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=16936 CPUtime=1.49
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 1874 0 0 0 148 1 0 0 23 0 1 0 11372638 17342464 1780 1992294400 134512640 137138936 4287042064 18446744073709551615 134539684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 4234 1780 192 642 0 3590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16936

[startup+3.10183 s]
/proc/loadavg: 0.93 1.00 0.90 2/107 16732
/proc/meminfo: memFree=1708088/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=21360 CPUtime=3.1
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 2998 0 0 0 307 3 0 0 25 0 1 0 11372638 21872640 2904 1992294400 134512640 137138936 4287042064 18446744073709551615 134618214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 5340 2904 192 642 0 4696 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 21360

[startup+6.30028 s]
/proc/loadavg: 0.93 1.00 0.90 2/107 16732
/proc/meminfo: memFree=1702136/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=26452 CPUtime=6.29
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 4280 0 0 0 625 4 0 0 25 0 1 0 11372638 27086848 4186 1992294400 134512640 137138936 4287042064 18446744073709551615 134602766 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 6613 4186 192 642 0 5969 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26452

[startup+12.7012 s]
/proc/loadavg: 0.94 1.00 0.91 2/107 16732
/proc/meminfo: memFree=1699408/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=27864 CPUtime=12.69
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 4632 0 0 0 1264 5 0 0 25 0 1 0 11372638 28532736 4538 1992294400 134512640 137138936 4287042064 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 6966 4538 192 642 0 6322 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27864

[startup+25.501 s]
/proc/loadavg: 0.95 1.00 0.91 2/107 16732
/proc/meminfo: memFree=1694696/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=32828 CPUtime=25.49
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 5867 0 0 0 2540 9 0 0 25 0 1 0 11372638 33615872 5773 1992294400 134512640 137138936 4287042064 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 8207 5773 192 642 0 7563 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32828

[startup+51.1006 s]
/proc/loadavg: 0.96 1.00 0.91 2/107 16732
/proc/meminfo: memFree=1691472/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=37024 CPUtime=51.08
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 6908 0 0 0 5092 16 0 0 25 0 1 0 11372638 37912576 6814 1992294400 134512640 137138936 4287042064 18446744073709551615 136501912 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 9256 6814 192 642 0 8612 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 37024

[startup+102.308 s]
/proc/loadavg: 0.98 1.00 0.91 2/107 16734
/proc/meminfo: memFree=1684900/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=42440 CPUtime=102.27
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 8277 0 0 0 10202 25 0 0 25 0 1 0 11372638 43458560 8183 1992294400 134512640 137138936 4287042064 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 10610 8183 192 642 0 9966 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42440

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/107 16736
/proc/meminfo: memFree=1682792/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=44404 CPUtime=162.25
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 8771 0 0 0 16190 35 0 0 25 0 1 0 11372638 45469696 8677 1992294400 134512640 137138936 4287042064 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 11101 8677 192 642 0 10457 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44404

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/107 16738
/proc/meminfo: memFree=1682792/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=44404 CPUtime=222.22
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 8771 0 0 0 22179 43 0 0 25 0 1 0 11372638 45469696 8677 1992294400 134512640 137138936 4287042064 18446744073709551615 134542439 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 11101 8677 192 642 0 10457 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 44404

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/107 16738
/proc/meminfo: memFree=1678824/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=48616 CPUtime=282.21
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 9827 0 0 0 28168 53 0 0 25 0 1 0 11372638 49782784 9699 1992294400 134512640 137138936 4287042064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 12154 9699 192 642 0 11510 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48616

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/107 16740
/proc/meminfo: memFree=1678824/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=48616 CPUtime=342.19
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 9827 0 0 0 34158 61 0 0 25 0 1 0 11372638 49782784 9699 1992294400 134512640 137138936 4287042064 18446744073709551615 134606592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 12154 9699 192 642 0 11510 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 48616

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/107 16742
/proc/meminfo: memFree=1678700/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=48616 CPUtime=402.17
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 9827 0 0 0 40147 70 0 0 25 0 1 0 11372638 49782784 9699 1992294400 134512640 137138936 4287042064 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 12154 9699 192 642 0 11510 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 48616

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/107 16744
/proc/meminfo: memFree=1676964/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=50216 CPUtime=462.15
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 10272 0 0 0 46138 77 0 0 25 0 1 0 11372638 51421184 10106 1992294400 134512640 137138936 4287042064 18446744073709551615 136505797 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 12554 10106 192 642 0 11910 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 50216

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.91 2/107 16746
/proc/meminfo: memFree=1676840/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=50392 CPUtime=522.14
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 10309 0 0 0 52129 85 0 0 25 0 1 0 11372638 51601408 10143 1992294400 134512640 137138936 4287042064 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 12598 10143 192 642 0 11954 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 50392

[startup+582.301 s]
/proc/loadavg: 1.03 1.01 0.91 2/107 16746
/proc/meminfo: memFree=1676840/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=50392 CPUtime=582.12
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 10309 0 0 0 58119 93 0 0 25 0 1 0 11372638 51601408 10143 1992294400 134512640 137138936 4287042064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 12598 10143 192 642 0 11954 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 50392

[startup+642.301 s]
/proc/loadavg: 1.01 1.00 0.91 2/107 16748
/proc/meminfo: memFree=1676716/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=50624 CPUtime=642.1
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 10367 0 0 0 64109 101 0 0 25 0 1 0 11372638 51838976 10201 1992294400 134512640 137138936 4287042064 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 12656 10201 192 642 0 12012 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 50624

[startup+702.301 s]

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

/proc/meminfo: memFree=1673244/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=53756 CPUtime=1061.97
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 11191 0 0 0 106039 158 0 0 25 0 1 0 11372638 55046144 10984 1992294400 134512640 137138936 4287042064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 13439 10984 192 642 0 12795 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 53756

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 16762
/proc/meminfo: memFree=1671880/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=55576 CPUtime=1121.96
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 11650 0 0 0 112028 168 0 0 25 0 1 0 11372638 56909824 11443 1992294400 134512640 137138936 4287042064 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 13894 11443 192 642 0 13250 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 55576

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 16762
/proc/meminfo: memFree=1669152/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=57860 CPUtime=1181.94
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12217 0 0 0 118017 177 0 0 25 0 1 0 11372638 59248640 12010 1992294400 134512640 137138936 4287042064 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14465 12010 192 642 0 13821 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 57860

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 16764
/proc/meminfo: memFree=1669028/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=57860 CPUtime=1241.92
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12217 0 0 0 124010 182 0 0 25 0 1 0 11372638 59248640 12010 1992294400 134512640 137138936 4287042064 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14465 12010 192 642 0 13821 0
Current children cumulated CPU time (s) 1241.92
Current children cumulated vsize (KiB) 57860

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 16766
/proc/meminfo: memFree=1666920/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59732 CPUtime=1301.91
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12738 0 0 0 130002 189 0 0 25 0 1 0 11372638 61165568 12486 1992294400 134512640 137138936 4287042064 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14933 12486 192 642 0 14289 0
Current children cumulated CPU time (s) 1301.91
Current children cumulated vsize (KiB) 59732

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 16768
/proc/meminfo: memFree=1666920/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1361.89
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 135992 197 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1361.89
Current children cumulated vsize (KiB) 59980

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 16770
/proc/meminfo: memFree=1666920/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1421.88
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 141985 203 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1421.88
Current children cumulated vsize (KiB) 59980

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 16770
/proc/meminfo: memFree=1666920/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1481.86
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 147976 210 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1481.86
Current children cumulated vsize (KiB) 59980

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 16775
/proc/meminfo: memFree=1666548/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1541.83
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 153967 216 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1541.83
Current children cumulated vsize (KiB) 59980

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 16777
/proc/meminfo: memFree=1666548/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1601.81
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 159959 222 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1601.81
Current children cumulated vsize (KiB) 59980

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 16779
/proc/meminfo: memFree=1666548/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1661.8
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 165949 231 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134540740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1661.8
Current children cumulated vsize (KiB) 59980

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/107 16779
/proc/meminfo: memFree=1666548/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1721.78
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 171940 238 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1721.78
Current children cumulated vsize (KiB) 59980

[startup+1782.3 s]
/proc/loadavg: 1.04 1.01 0.92 2/107 16781
/proc/meminfo: memFree=1666424/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1781.76
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 177931 245 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1781.76
Current children cumulated vsize (KiB) 59980

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

[startup+1791.91 s]
/proc/loadavg: 1.03 1.01 0.92 2/107 16781
/proc/meminfo: memFree=1666424/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1791.37
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 178891 246 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1791.37
Current children cumulated vsize (KiB) 59980

[startup+1795.1 s]
/proc/loadavg: 1.03 1.01 0.92 2/107 16781
/proc/meminfo: memFree=1666424/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1794.57
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 179210 247 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1794.57
Current children cumulated vsize (KiB) 59980

[startup+1796.7 s]
/proc/loadavg: 1.03 1.01 0.92 2/107 16781
/proc/meminfo: memFree=1666424/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1796.16
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 179369 247 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1796.16
Current children cumulated vsize (KiB) 59980

[startup+1797.5 s]
/proc/loadavg: 1.03 1.01 0.92 2/107 16783
/proc/meminfo: memFree=1666424/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1796.96
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 179449 247 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1796.96
Current children cumulated vsize (KiB) 59980

[startup+1798.3 s]
/proc/loadavg: 1.03 1.01 0.92 2/107 16783
/proc/meminfo: memFree=1666424/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1797.76
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 179529 247 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1797.76
Current children cumulated vsize (KiB) 59980

[startup+1798.51 s]
/proc/loadavg: 1.03 1.01 0.92 2/107 16783
/proc/meminfo: memFree=1666424/2059040 swapFree=4144492/4192956
[pid=16731] ppid=16729 vsize=59980 CPUtime=1797.96
/proc/16731/stat : 16731 (bsolo_pb10) R 16729 16731 16430 0 -1 4202496 12792 0 0 0 179549 247 0 0 25 0 1 0 11372638 61419520 12540 1992294400 134512640 137138936 4287042064 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/16731/statm: 14995 12540 192 642 0 14351 0
Current children cumulated CPU time (s) 1797.96
Current children cumulated vsize (KiB) 59980

Child status: 0
Real time (s): 1798.54
CPU time (s): 1798.01
CPU user time (s): 1795.53
CPU system time (s): 2.48262
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 59980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.53
system time used= 2.48262
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12792
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= 16614

runsolver used 2.89156 second user time and 8.5667 second system time

The end

Launcher Data 

Begin job on node049 at 2010-06-16 17:07:26
IDJOB=2670361
IDBENCH=47897
IDSOLVER=1162
FILE ID=node049/2670361-1276700846
PBS_JOBID= 11174095
Free space on /tmp= 62524 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=173-P1=23-P2=211-P3=199-P4=389-P5=269-P6=383-P7=211-P8=347-B.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670361-1276700846/watcher-2670361-1276700846 -o /tmp/evaluation-result-2670361-1276700846/solver-2670361-1276700846 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2670361-1276700846.opb

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

MD5SUM BENCH= 98317fc891a56a06b9f6f284bcd4ad38
RANDOM SEED=40355874

node049.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:       1717676 kB
Buffers:        123884 kB
Cached:         119872 kB
SwapCached:       5920 kB
Active:         107672 kB
Inactive:       153124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1717676 kB
SwapTotal:     4192956 kB
SwapFree:      4144492 kB
Dirty:            4136 kB
Writeback:           0 kB
AnonPages:       14184 kB
Mapped:          13008 kB
Slab:            58684 kB
PageTables:       4020 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183580 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670361-1276700846.opb

Free space on /tmp at the end= 62520 MiB
End job on node049 at 2010-06-16 17:37:25