Trace number 2656397

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 1798.49

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-par32-3.opb
MD5SUM473e2cd0e31e48ba0932d7bd34857dd0
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 variables6352
Total number of constraints13473
Number of constraints which are clauses13473
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 constraint1
Maximum length of a constraint3
Number of terms in the objective function 6352
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 6352
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 6352
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-2656397-1276429255.opb
0.00/0.00	c File size is 454704 bytes.
0.00/0.07	c Highest Coefficient sum: 6352
0.00/0.07	c Parsing was ok!!
0.00/0.07	c Total parsing time: 0.071 s
0.07/0.07	c Var: 6352 Constr: 13473 13473/0/0 Lit: 33933 Watch. Lit: 26805
0.07/0.07	c Obj. Vars: 6352 (100 % of total variables)
0.09/0.17	c Pre-processing Time: 0.169 s
0.09/0.17	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.17	c        0   1951     5792    16378    2    11584    1930      0      0 0.17
0.09/0.17	c Switching off lower bounding mode.
1797.91/1798.48	c      100   1951     5992    22344    3    11984    2124    200    318 0.31
1797.91/1798.48	c      250   1951     6292    31832    5    12584    2337    500    528 0.47
1797.91/1798.48	c      475   1951     6742    45658    6    13484    2571    950    636 0.75
1797.91/1798.48	c      814   1951     7420    60978    8    14840    2829   1628    780 1.04
1797.91/1798.48	c     1323   1951     8438   103214   12    16876    3112   2646    616 2.15
1797.91/1798.48	c     2087   1951     9966   160684   16    19932    3424   4174    522 3.99
1797.91/1798.48	c     3234   1951    12260   264404   21    24520    3767   6468    395 8.17
1797.91/1798.48	c     4956   1951     9316   157774   16    18632    4144   3524    385 12.86
1797.91/1798.48	c     7540   1951     7905    86893   10    15810    4559   2113    405 18.60
1797.91/1798.48	c    11420   1951     8930   130054   14    17860    5015   3138    428 26.63
1797.91/1798.48	c    17243   1951    13585   321304   23    27170    5517   7793    460 37.43
1797.91/1798.48	c    25980   1951     9309   143124   15    18618    6069   3517    471 55.08
1797.91/1798.48	c    39090   1951    13095   319859   24    26190    6676   7303    479 81.58
1797.91/1798.48	c    58760   1951    13514   351827   26    27028    7344   7722    470 124.96
1797.91/1798.48	c    88270   1951    15953   505804   31    31906    8079  10161    451 195.49
1797.91/1798.48	c   132541   1951    11051   285116   25    22102    8887   5259    440 300.82
1797.91/1798.48	c   198951   1951    11306   255290   22    22612    9776   5514    418 475.57
1797.91/1798.48	c   298571   1951    15803   505056   31    31606   10754  10011    402 742.38
1797.91/1798.48	c   448008   1951    12878   345640   26    25756   11830   7086    386 1158.90
1797.91/1798.48	c Resources Exceeded
1797.91/1798.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.48	c   19   670055  39582   717966    16136   493179  10344    372 1798.00
1797.91/1798.48	s UNKNOWN
1797.91/1798.48	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-2656397-1276429255/watcher-2656397-1276429255 -o /tmp/evaluation-result-2656397-1276429255/solver-2656397-1276429255 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656397-1276429255.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: 1.06 1.01 1.06 3/106 22437
/proc/meminfo: memFree=1690372/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=19208 CPUtime=0
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 363 0 0 0 0 0 0 0 22 0 1 0 18529215 19668992 281 1992294400 134512640 137138936 4294737712 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 4802 282 172 642 0 4046 0

[startup+0.0770039 s]
/proc/loadavg: 1.06 1.01 1.06 3/106 22437
/proc/meminfo: memFree=1690372/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=13388 CPUtime=0.07
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 1093 0 0 0 7 0 0 0 22 0 1 0 18529215 13709312 899 1992294400 134512640 137138936 4294737712 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 3347 901 182 642 0 2703 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13388

[startup+0.101006 s]
/proc/loadavg: 1.06 1.01 1.06 3/106 22437
/proc/meminfo: memFree=1690372/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=13652 CPUtime=0.09
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 1178 0 0 0 9 0 0 0 22 0 1 0 18529215 13979648 984 1992294400 134512640 137138936 4294737712 18446744073709551615 136504666 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 3413 984 184 642 0 2769 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13652

[startup+0.301029 s]
/proc/loadavg: 1.06 1.01 1.06 3/106 22437
/proc/meminfo: memFree=1690372/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=13768 CPUtime=0.29
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 1235 0 0 0 28 1 0 0 22 0 1 0 18529215 14098432 1024 1992294400 134512640 137138936 4294737712 18446744073709551615 134606841 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 3442 1024 192 642 0 2798 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13768

[startup+0.701073 s]
/proc/loadavg: 1.06 1.01 1.06 3/106 22437
/proc/meminfo: memFree=1690372/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=13768 CPUtime=0.69
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 1235 0 0 0 68 1 0 0 23 0 1 0 18529215 14098432 1024 1992294400 134512640 137138936 4294737712 18446744073709551615 134543117 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 3442 1024 192 642 0 2798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13768

[startup+1.50116 s]
/proc/loadavg: 1.06 1.01 1.06 2/107 22438
/proc/meminfo: memFree=1686768/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=13768 CPUtime=1.49
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 1235 0 0 0 147 2 0 0 25 0 1 0 18529215 14098432 1024 1992294400 134512640 137138936 4294737712 18446744073709551615 136504438 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 3442 1024 192 642 0 2798 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13768

[startup+3.10134 s]
/proc/loadavg: 1.05 1.01 1.06 2/107 22438
/proc/meminfo: memFree=1686396/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=14632 CPUtime=3.09
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 1431 0 0 0 307 2 0 0 25 0 1 0 18529215 14983168 1220 1992294400 134512640 137138936 4294737712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 3658 1220 192 642 0 3014 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14632

[startup+6.30169 s]
/proc/loadavg: 1.05 1.01 1.06 2/107 22438
/proc/meminfo: memFree=1684660/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=15928 CPUtime=6.29
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 1755 0 0 0 627 2 0 0 25 0 1 0 18529215 16310272 1544 1992294400 134512640 137138936 4294737712 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 3982 1544 192 642 0 3338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15928

[startup+12.7014 s]
/proc/loadavg: 1.04 1.01 1.06 2/107 22438
/proc/meminfo: memFree=1682428/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=17852 CPUtime=12.69
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 2237 0 0 0 1266 3 0 0 25 0 1 0 18529215 18280448 2026 1992294400 134512640 137138936 4294737712 18446744073709551615 134543094 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 4463 2026 192 642 0 3819 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17852

[startup+25.5008 s]
/proc/loadavg: 1.04 1.01 1.06 2/107 22438
/proc/meminfo: memFree=1682304/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=18064 CPUtime=25.49
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 2290 0 0 0 2544 5 0 0 25 0 1 0 18529215 18497536 2079 1992294400 134512640 137138936 4294737712 18446744073709551615 134542418 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 4516 2079 192 642 0 3872 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18064

[startup+51.1007 s]
/proc/loadavg: 1.02 1.01 1.06 2/107 22440
/proc/meminfo: memFree=1681312/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=18920 CPUtime=51.08
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 2518 0 0 0 5099 9 0 0 25 0 1 0 18529215 19374080 2307 1992294400 134512640 137138936 4294737712 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 4730 2307 192 642 0 4086 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 18920

[startup+102.308 s]
/proc/loadavg: 1.01 1.00 1.05 2/107 22440
/proc/meminfo: memFree=1679452/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=20644 CPUtime=102.27
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 2934 0 0 0 10210 17 0 0 25 0 1 0 18529215 21139456 2723 1992294400 134512640 137138936 4294737712 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 5161 2723 192 642 0 4517 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20644

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/107 22442
/proc/meminfo: memFree=1678584/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=21500 CPUtime=162.24
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 3160 0 0 0 16200 24 0 0 25 0 1 0 18529215 22016000 2949 1992294400 134512640 137138936 4294737712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 5375 2949 192 642 0 4731 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 21500

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.04 2/107 22444
/proc/meminfo: memFree=1677220/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=22808 CPUtime=222.23
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 3476 0 0 0 22193 30 0 0 25 0 1 0 18529215 23355392 3265 1992294400 134512640 137138936 4294737712 18446744073709551615 134575240 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 5702 3265 192 642 0 5058 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 22808

[startup+282.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/107 22446
/proc/meminfo: memFree=1676724/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=23280 CPUtime=282.22
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 3614 0 0 0 28183 39 0 0 25 0 1 0 18529215 23838720 3398 1992294400 134512640 137138936 4294737712 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 5820 3398 192 642 0 5176 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 23280

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/107 22446
/proc/meminfo: memFree=1676228/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=23720 CPUtime=342.2
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 3722 0 0 0 34174 46 0 0 25 0 1 0 18529215 24289280 3506 1992294400 134512640 137138936 4294737712 18446744073709551615 134545191 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 5930 3506 192 642 0 5286 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23720

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/107 22448
/proc/meminfo: memFree=1676228/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=23808 CPUtime=402.19
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 3731 0 0 0 40166 53 0 0 25 0 1 0 18529215 24379392 3515 1992294400 134512640 137138936 4294737712 18446744073709551615 134576319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 5952 3515 192 642 0 5308 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 23808

[startup+462.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/107 22450
/proc/meminfo: memFree=1676104/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=23796 CPUtime=462.17
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 3731 0 0 0 46157 60 0 0 25 0 1 0 18529215 24367104 3515 1992294400 134512640 137138936 4294737712 18446744073709551615 134542072 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 5949 3515 192 642 0 5305 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 23796

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.01 2/107 22452
/proc/meminfo: memFree=1676104/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=23800 CPUtime=522.15
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 3732 0 0 0 52148 67 0 0 25 0 1 0 18529215 24371200 3516 1992294400 134512640 137138936 4294737712 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 5950 3516 192 642 0 5306 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 23800

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22454
/proc/meminfo: memFree=1675980/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=23800 CPUtime=582.14
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 3732 0 0 0 58138 76 0 0 25 0 1 0 18529215 24371200 3516 1992294400 134512640 137138936 4294737712 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 5950 3516 192 642 0 5306 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 23800

[startup+642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22454
/proc/meminfo: memFree=1675236/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=24440 CPUtime=642.13
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 3907 0 0 0 64129 84 0 0 25 0 1 0 18529215 25026560 3691 1992294400 134512640 137138936 4294737712 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6110 3691 192 642 0 5466 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 24440

[startup+702.301 s]

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

/proc/meminfo: memFree=1674244/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=25052 CPUtime=1121.99
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4088 0 0 0 112057 142 0 0 25 0 1 0 18529215 25653248 3843 1992294400 134512640 137138936 4294737712 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6263 3843 192 642 0 5619 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 25052

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22470
/proc/meminfo: memFree=1674244/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=25052 CPUtime=1181.98
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4089 0 0 0 118050 148 0 0 25 0 1 0 18529215 25653248 3844 1992294400 134512640 137138936 4294737712 18446744073709551615 134542252 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6263 3844 192 642 0 5619 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 25052

[startup+1242.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/107 22479
/proc/meminfo: memFree=1672880/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=25720 CPUtime=1241.95
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4241 0 0 0 124039 156 0 0 25 0 1 0 18529215 26337280 3996 1992294400 134512640 137138936 4294737712 18446744073709551615 134552748 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6430 3996 192 642 0 5786 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 25720

[startup+1302.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/107 22481
/proc/meminfo: memFree=1672880/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=25672 CPUtime=1301.94
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4241 0 0 0 130030 164 0 0 25 0 1 0 18529215 26288128 3996 1992294400 134512640 137138936 4294737712 18446744073709551615 134599230 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6418 3996 192 642 0 5774 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 25672

[startup+1362.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 22483
/proc/meminfo: memFree=1672880/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=25636 CPUtime=1361.92
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4241 0 0 0 136019 173 0 0 25 0 1 0 18529215 26251264 3991 1992294400 134512640 137138936 4294737712 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6409 3991 192 642 0 5765 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 25636

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22485
/proc/meminfo: memFree=1672756/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=25856 CPUtime=1421.91
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4298 0 0 0 142010 181 0 0 25 0 1 0 18529215 26476544 4045 1992294400 134512640 137138936 4294737712 18446744073709551615 134540742 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6464 4045 192 642 0 5820 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 25856

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22487
/proc/meminfo: memFree=1672756/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=25856 CPUtime=1481.89
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4298 0 0 0 148002 187 0 0 25 0 1 0 18529215 26476544 4045 1992294400 134512640 137138936 4294737712 18446744073709551615 134607589 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6464 4045 192 642 0 5820 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 25856

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22487
/proc/meminfo: memFree=1672136/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26616 CPUtime=1541.88
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4489 0 0 0 153993 195 0 0 25 0 1 0 18529215 27254784 4236 1992294400 134512640 137138936 4294737712 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6654 4236 192 642 0 6010 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 26616

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22489
/proc/meminfo: memFree=1672136/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26616 CPUtime=1601.85
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4489 0 0 0 159982 203 0 0 25 0 1 0 18529215 27254784 4236 1992294400 134512640 137138936 4294737712 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6654 4236 192 642 0 6010 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 26616

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22491
/proc/meminfo: memFree=1672136/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26616 CPUtime=1661.85
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4489 0 0 0 165973 212 0 0 25 0 1 0 18529215 27254784 4236 1992294400 134512640 137138936 4294737712 18446744073709551615 134575133 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6654 4236 192 642 0 6010 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 26616

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22493
/proc/meminfo: memFree=1672136/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26744 CPUtime=1721.82
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4510 0 0 0 171962 220 0 0 25 0 1 0 18529215 27385856 4257 1992294400 134512640 137138936 4294737712 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6686 4257 192 642 0 6042 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 26744

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22495
/proc/meminfo: memFree=1672012/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26680 CPUtime=1781.81
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4510 0 0 0 177953 228 0 0 25 0 1 0 18529215 27320320 4252 1992294400 134512640 137138936 4294737712 18446744073709551615 134607004 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6670 4252 192 642 0 6026 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 26680

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22495
/proc/meminfo: memFree=1672012/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26680 CPUtime=1791.42
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4510 0 0 0 178913 229 0 0 25 0 1 0 18529215 27320320 4252 1992294400 134512640 137138936 4294737712 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6670 4252 192 642 0 6026 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (KiB) 26680

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22495
/proc/meminfo: memFree=1672012/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26680 CPUtime=1794.61
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4510 0 0 0 179232 229 0 0 25 0 1 0 18529215 27320320 4252 1992294400 134512640 137138936 4294737712 18446744073709551615 134575311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6670 4252 192 642 0 6026 0
Current children cumulated CPU time (s) 1794.61
Current children cumulated vsize (KiB) 26680

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22495
/proc/meminfo: memFree=1672012/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26680 CPUtime=1796.2
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4510 0 0 0 179391 229 0 0 25 0 1 0 18529215 27320320 4252 1992294400 134512640 137138936 4294737712 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6670 4252 192 642 0 6026 0
Current children cumulated CPU time (s) 1796.2
Current children cumulated vsize (KiB) 26680

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22495
/proc/meminfo: memFree=1672012/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26680 CPUtime=1797
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4510 0 0 0 179471 229 0 0 25 0 1 0 18529215 27320320 4252 1992294400 134512640 137138936 4294737712 18446744073709551615 134606680 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6670 4252 192 642 0 6026 0
Current children cumulated CPU time (s) 1797
Current children cumulated vsize (KiB) 26680

[startup+1797.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22495
/proc/meminfo: memFree=1672012/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26680 CPUtime=1797.4
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4510 0 0 0 179511 229 0 0 25 0 1 0 18529215 27320320 4252 1992294400 134512640 137138936 4294737712 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6670 4252 192 642 0 6026 0
Current children cumulated CPU time (s) 1797.4
Current children cumulated vsize (KiB) 26680

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22495
/proc/meminfo: memFree=1672012/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26680 CPUtime=1797.8
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4510 0 0 0 179551 229 0 0 25 0 1 0 18529215 27320320 4252 1992294400 134512640 137138936 4294737712 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6670 4252 192 642 0 6026 0
Current children cumulated CPU time (s) 1797.8
Current children cumulated vsize (KiB) 26680

[startup+1798.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 22495
/proc/meminfo: memFree=1672012/2059040 swapFree=4192956/4192956
[pid=22437] ppid=22435 vsize=26680 CPUtime=1797.91
/proc/22437/stat : 22437 (bsolo_pb10) R 22435 22437 21835 0 -1 4202496 4510 0 0 0 179562 229 0 0 25 0 1 0 18529215 27320320 4252 1992294400 134512640 137138936 4294737712 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/22437/statm: 6670 4252 192 642 0 6026 0
Current children cumulated CPU time (s) 1797.91
Current children cumulated vsize (KiB) 26680

Child status: 0
Real time (s): 1798.49
CPU time (s): 1798
CPU user time (s): 1795.7
CPU system time (s): 2.30165
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 26744

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.7
system time used= 2.30165
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4510
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= 4087

runsolver used 2.77558 second user time and 8.68268 second system time

The end

Launcher Data 

Begin job on node005 at 2010-06-13 13:40:55
IDJOB=2656397
IDBENCH=2109
IDSOLVER=1162
FILE ID=node005/2656397-1276429255
PBS_JOBID= 11173297
Free space on /tmp= 62532 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-3.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656397-1276429255/watcher-2656397-1276429255 -o /tmp/evaluation-result-2656397-1276429255/solver-2656397-1276429255 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656397-1276429255.opb

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

MD5SUM BENCH= 473e2cd0e31e48ba0932d7bd34857dd0
RANDOM SEED=2080021881

node005.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		: 3000.246
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	: 6000.49
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		: 3000.246
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:       1690900 kB
Buffers:         85296 kB
Cached:         155660 kB
SwapCached:          0 kB
Active:         159688 kB
Inactive:       140700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1690900 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4404 kB
Writeback:           0 kB
AnonPages:       59376 kB
Mapped:          15448 kB
Slab:            46108 kB
PageTables:       4068 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182200 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= 62528 MiB
End job on node005 at 2010-06-13 14:10:53