Trace number 2656408

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 1798.46

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-5-c.opb
MD5SUM47657fb6d35516304c5b4897d4fb805d
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 variables2678
Total number of constraints6689
Number of constraints which are clauses6689
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 2678
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 2678
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2678
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	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-2656408-1276469085.opb
0.00/0.00	c File size is 225949 bytes.
0.00/0.04	c Highest Coefficient sum: 2678
0.00/0.04	c Parsing was ok!!
0.00/0.04	c Total parsing time: 0.036 s
0.00/0.04	c Var: 2678 Constr: 6689 6689/0/0 Lit: 18356 Watch. Lit: 13378
0.00/0.04	c Obj. Vars: 2678 (100 % of total variables)
0.09/0.10	c Pre-processing Time: 0.096 s
0.09/0.10	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.10	c        0   2489     6372    17596    2    12744    2123      0      0 0.10
0.09/0.10	c Switching off lower bounding mode.
1797.95/1798.45	c      100   2489     6548    23927    3    13096    2336    176    373 0.27
1797.95/1798.45	c      250   2489     6831    36465    5    13662    2570    459    431 0.58
1797.95/1798.45	c      475   2489     7249    52528    7    14498    2828    877    487 0.97
1797.95/1798.45	c      815   2489     7878    76282    9    15756    3111   1506    501 1.63
1797.95/1798.45	c     1323   2489     8814   113710   12    17628    3423   2442    506 2.61
1797.95/1798.45	c     2087   2489     8233    91266   11    16466    3766   1861    497 4.20
1797.95/1798.45	c     3234   2489     8315    92256   11    16630    4143   1943    465 6.95
1797.95/1798.45	c     4958   2489     9338   123620   13    18676    4558   2966    498 9.94
1797.95/1798.45	c     7542   2489     9357   149399   15    18714    5014   2985    521 14.46
1797.95/1798.45	c    11421   2489    11564   291163   25    23128    5516   5192    521 21.89
1797.95/1798.45	c    17243   2489    11064   223529   20    22128    6068   4692    532 32.39
1797.95/1798.45	c    25981   2489    11967   356706   29    23934    6675   5595    506 51.30
1797.95/1798.45	c    39092   2489    12985   402973   31    25970    7343   6613    481 81.23
1797.95/1798.45	c    58762   2489    13190   445130   33    26380    8078   6818    452 129.73
1797.95/1798.45	c    88272   2489    12780   402955   31    25560    8886   6408    431 204.37
1797.95/1798.45	c   132542   2489    12229   385548   31    24458    9775   5857    414 319.87
1797.95/1798.45	c   198953   2489    12024   348665   28    24048   10753   5652    397 500.59
1797.95/1798.45	c   298573   2489    14367   498798   34    28734   11829   7995    376 792.77
1797.95/1798.45	c   448008   2489    18353   806897   43    36706   13012  11981    358 1249.01
1797.95/1798.45	c Resources Exceeded
1797.95/1798.45	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.45	c   19   617730  24950   646857    13722   495070   7350    343 1798.00
1797.95/1798.45	s UNKNOWN
1797.95/1798.45	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-2656408-1276469085/watcher-2656408-1276469085 -o /tmp/evaluation-result-2656408-1276469085/solver-2656408-1276469085 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656408-1276469085.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: 0.95 0.99 0.99 3/106 27593
/proc/meminfo: memFree=1806324/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=18836 CPUtime=0
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 22509841 19288064 251 1992294400 134512640 137138936 4290831360 18446744073709551615 134534144 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 4709 256 170 642 0 4009 0

[startup+0.0993091 s]
/proc/loadavg: 0.95 0.99 0.99 3/106 27593
/proc/meminfo: memFree=1806324/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=12300 CPUtime=0.09
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 821 0 0 0 8 1 0 0 19 0 1 0 22509841 12595200 640 1992294400 134512640 137138936 4290831360 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 3075 640 186 642 0 2431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12300

[startup+0.101312 s]
/proc/loadavg: 0.95 0.99 0.99 3/106 27593
/proc/meminfo: memFree=1806324/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=12300 CPUtime=0.09
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 822 0 0 0 8 1 0 0 19 0 1 0 22509841 12595200 641 1992294400 134512640 137138936 4290831360 18446744073709551615 136500312 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 3075 641 187 642 0 2431 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12300

[startup+0.300329 s]
/proc/loadavg: 0.95 0.99 0.99 3/106 27593
/proc/meminfo: memFree=1806324/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=12300 CPUtime=0.29
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 827 0 0 0 28 1 0 0 20 0 1 0 22509841 12595200 646 1992294400 134512640 137138936 4290831360 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 3075 646 192 642 0 2431 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12300

[startup+0.700367 s]
/proc/loadavg: 0.95 0.99 0.99 3/106 27593
/proc/meminfo: memFree=1806324/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=12544 CPUtime=0.69
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 868 0 0 0 68 1 0 0 20 0 1 0 22509841 12845056 687 1992294400 134512640 137138936 4290831360 18446744073709551615 134575368 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 3136 687 192 642 0 2492 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12544

[startup+1.50044 s]
/proc/loadavg: 0.95 0.99 0.99 2/107 27594
/proc/meminfo: memFree=1804084/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=13024 CPUtime=1.49
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 988 0 0 0 148 1 0 0 23 0 1 0 22509841 13336576 807 1992294400 134512640 137138936 4290831360 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 3256 807 192 642 0 2612 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13024

[startup+3.10059 s]
/proc/loadavg: 0.95 0.99 0.99 2/107 27594
/proc/meminfo: memFree=1803092/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=13856 CPUtime=3.09
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 1212 0 0 0 307 2 0 0 25 0 1 0 22509841 14188544 1031 1992294400 134512640 137138936 4290831360 18446744073709551615 134607820 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 3464 1031 192 642 0 2820 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13856

[startup+6.3009 s]
/proc/loadavg: 0.95 0.99 0.99 2/107 27594
/proc/meminfo: memFree=1801976/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=14436 CPUtime=6.29
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 1360 0 0 0 627 2 0 0 25 0 1 0 22509841 14782464 1179 1992294400 134512640 137138936 4290831360 18446744073709551615 136504265 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 3609 1179 192 642 0 2965 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14436

[startup+12.7015 s]
/proc/loadavg: 0.96 0.99 0.99 2/107 27596
/proc/meminfo: memFree=1801356/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=14924 CPUtime=12.69
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 1488 0 0 0 1266 3 0 0 25 0 1 0 22509841 15282176 1307 1992294400 134512640 137138936 4290831360 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 3731 1307 192 642 0 3087 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14924

[startup+25.5017 s]
/proc/loadavg: 0.97 0.99 0.99 2/107 27596
/proc/meminfo: memFree=1799620/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=16676 CPUtime=25.48
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 1913 0 0 0 2543 5 0 0 25 0 1 0 22509841 17076224 1732 1992294400 134512640 137138936 4290831360 18446744073709551615 136520912 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 4169 1732 192 642 0 3525 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16676

[startup+51.1011 s]
/proc/loadavg: 0.98 0.99 0.99 2/107 27596
/proc/meminfo: memFree=1798628/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=17680 CPUtime=51.07
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 2164 0 0 0 5099 8 0 0 25 0 1 0 22509841 18104320 1983 1992294400 134512640 137138936 4290831360 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 4420 1983 192 642 0 3776 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17680

[startup+102.309 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 27598
/proc/meminfo: memFree=1797016/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=19088 CPUtime=102.27
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 2525 0 0 0 10213 14 0 0 25 0 1 0 22509841 19546112 2344 1992294400 134512640 137138936 4290831360 18446744073709551615 134606688 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 4772 2344 192 642 0 4128 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19088

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/107 27600
/proc/meminfo: memFree=1796272/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=19816 CPUtime=162.25
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 2702 0 0 0 16204 21 0 0 25 0 1 0 22509841 20291584 2521 1992294400 134512640 137138936 4290831360 18446744073709551615 134606691 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 4954 2521 192 642 0 4310 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 19816

[startup+222.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/107 27600
/proc/meminfo: memFree=1795652/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=20540 CPUtime=222.24
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 2879 0 0 0 22195 29 0 0 25 0 1 0 22509841 21032960 2698 1992294400 134512640 137138936 4290831360 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 5135 2698 192 642 0 4491 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20540

[startup+282.302 s]
/proc/loadavg: 1.02 1.00 1.00 2/107 27602
/proc/meminfo: memFree=1795528/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=20584 CPUtime=282.22
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 2891 0 0 0 28188 34 0 0 25 0 1 0 22509841 21078016 2710 1992294400 134512640 137138936 4290831360 18446744073709551615 134542214 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 5146 2710 192 642 0 4502 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 20584

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27604
/proc/meminfo: memFree=1794288/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=21808 CPUtime=342.21
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 3204 0 0 0 34180 41 0 0 25 0 1 0 22509841 22331392 3023 1992294400 134512640 137138936 4290831360 18446744073709551615 134606595 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 5452 3023 192 642 0 4808 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 21808

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27606
/proc/meminfo: memFree=1794164/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=21776 CPUtime=402.19
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 3204 0 0 0 40172 47 0 0 25 0 1 0 22509841 22298624 3022 1992294400 134512640 137138936 4290831360 18446744073709551615 136504051 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 5444 3022 192 642 0 4800 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 21776

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27608
/proc/meminfo: memFree=1794040/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=21772 CPUtime=462.18
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 3204 0 0 0 46165 53 0 0 25 0 1 0 22509841 22294528 3021 1992294400 134512640 137138936 4290831360 18446744073709551615 136504145 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 5443 3021 192 642 0 4799 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 21772

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27608
/proc/meminfo: memFree=1793792/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=22140 CPUtime=522.16
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 3296 0 0 0 52157 59 0 0 25 0 1 0 22509841 22671360 3113 1992294400 134512640 137138936 4290831360 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 5535 3113 192 642 0 4891 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 22140

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27610
/proc/meminfo: memFree=1793296/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=22584 CPUtime=582.15
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 3386 0 0 0 58148 67 0 0 25 0 1 0 22509841 23126016 3203 1992294400 134512640 137138936 4290831360 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 5646 3203 192 642 0 5002 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 22584

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27612
/proc/meminfo: memFree=1792924/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=22956 CPUtime=642.14
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 3489 0 0 0 64140 74 0 0 25 0 1 0 22509841 23506944 3306 1992294400 134512640 137138936 4290831360 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 5739 3306 192 642 0 5095 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 22956

[startup+702.301 s]

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

/proc/meminfo: memFree=1790940/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=23792 CPUtime=1122
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 3689 0 0 0 112073 127 0 0 25 0 1 0 22509841 24363008 3506 1992294400 134512640 137138936 4290831360 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 5948 3506 192 642 0 5304 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 23792

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27635
/proc/meminfo: memFree=1790940/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=24032 CPUtime=1181.99
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 3765 0 0 0 118064 135 0 0 25 0 1 0 22509841 24608768 3582 1992294400 134512640 137138936 4290831360 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6008 3582 192 642 0 5364 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 24032

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27637
/proc/meminfo: memFree=1790940/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=24032 CPUtime=1241.98
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 3765 0 0 0 124056 142 0 0 25 0 1 0 22509841 24608768 3582 1992294400 134512640 137138936 4290831360 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6008 3582 192 642 0 5364 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 24032

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27639
/proc/meminfo: memFree=1789948/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25196 CPUtime=1301.97
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4047 0 0 0 130048 149 0 0 25 0 1 0 22509841 25800704 3864 1992294400 134512640 137138936 4290831360 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6299 3864 192 642 0 5655 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 25196

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27641
/proc/meminfo: memFree=1789948/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25188 CPUtime=1361.95
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4047 0 0 0 136039 156 0 0 25 0 1 0 22509841 25792512 3864 1992294400 134512640 137138936 4290831360 18446744073709551615 136502620 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6297 3864 192 642 0 5653 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 25188

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27641
/proc/meminfo: memFree=1789948/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25188 CPUtime=1421.94
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4048 0 0 0 142032 162 0 0 25 0 1 0 22509841 25792512 3865 1992294400 134512640 137138936 4290831360 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6297 3865 192 642 0 5653 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 25188

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27643
/proc/meminfo: memFree=1789948/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25316 CPUtime=1481.91
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4079 0 0 0 148024 167 0 0 25 0 1 0 22509841 25923584 3896 1992294400 134512640 137138936 4290831360 18446744073709551615 134617986 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6329 3896 192 642 0 5685 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 25316

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27645
/proc/meminfo: memFree=1789824/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25416 CPUtime=1541.9
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 154016 174 0 0 25 0 1 0 22509841 26025984 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6354 3922 192 642 0 5710 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 25416

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27647
/proc/meminfo: memFree=1789824/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25392 CPUtime=1601.88
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 160009 179 0 0 25 0 1 0 22509841 26001408 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134606997 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6348 3922 192 642 0 5704 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 25392

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27649
/proc/meminfo: memFree=1789824/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25392 CPUtime=1661.87
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 166001 186 0 0 25 0 1 0 22509841 26001408 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134575204 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6348 3922 192 642 0 5704 0
Current children cumulated CPU time (s) 1661.87
Current children cumulated vsize (KiB) 25392

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 27649
/proc/meminfo: memFree=1789700/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25392 CPUtime=1721.86
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 171993 193 0 0 25 0 1 0 22509841 26001408 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134606670 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6348 3922 192 642 0 5704 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 25392

[startup+1782.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/107 27654
/proc/meminfo: memFree=1789204/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25392 CPUtime=1781.84
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 177985 199 0 0 25 0 1 0 22509841 26001408 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6348 3922 192 642 0 5704 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 25392

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

[startup+1791.91 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 27654
/proc/meminfo: memFree=1789204/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25392 CPUtime=1791.45
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 178945 200 0 0 25 0 1 0 22509841 26001408 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134575044 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6348 3922 192 642 0 5704 0
Current children cumulated CPU time (s) 1791.45
Current children cumulated vsize (KiB) 25392

[startup+1795.1 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 27654
/proc/meminfo: memFree=1789204/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25392 CPUtime=1794.64
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 179264 200 0 0 25 0 1 0 22509841 26001408 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6348 3922 192 642 0 5704 0
Current children cumulated CPU time (s) 1794.64
Current children cumulated vsize (KiB) 25392

[startup+1796.7 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 27654
/proc/meminfo: memFree=1789204/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25392 CPUtime=1796.23
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 179423 200 0 0 25 0 1 0 22509841 26001408 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6348 3922 192 642 0 5704 0
Current children cumulated CPU time (s) 1796.23
Current children cumulated vsize (KiB) 25392

[startup+1797.5 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 27654
/proc/meminfo: memFree=1789204/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25392 CPUtime=1797.04
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 179503 201 0 0 25 0 1 0 22509841 26001408 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134575311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6348 3922 192 642 0 5704 0
Current children cumulated CPU time (s) 1797.04
Current children cumulated vsize (KiB) 25392

[startup+1797.9 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 27654
/proc/meminfo: memFree=1789204/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25392 CPUtime=1797.44
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 179543 201 0 0 25 0 1 0 22509841 26001408 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134607142 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6348 3922 192 642 0 5704 0
Current children cumulated CPU time (s) 1797.44
Current children cumulated vsize (KiB) 25392

[startup+1798.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 27654
/proc/meminfo: memFree=1789204/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25392 CPUtime=1797.84
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 179583 201 0 0 25 0 1 0 22509841 26001408 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134551443 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6348 3922 192 642 0 5704 0
Current children cumulated CPU time (s) 1797.84
Current children cumulated vsize (KiB) 25392

[startup+1798.4 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 27654
/proc/meminfo: memFree=1789204/2059040 swapFree=4135880/4192956
[pid=27593] ppid=27591 vsize=25392 CPUtime=1797.95
/proc/27593/stat : 27593 (bsolo_pb10) R 27591 27593 26688 0 -1 4202496 4105 0 0 0 179594 201 0 0 25 0 1 0 22509841 26001408 3922 1992294400 134512640 137138936 4290831360 18446744073709551615 134603296 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/27593/statm: 6348 3922 192 642 0 5704 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 25392

Child status: 0
Real time (s): 1798.46
CPU time (s): 1798.01
CPU user time (s): 1795.99
CPU system time (s): 2.01369
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 25448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.99
system time used= 2.01369
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4105
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= 6586

runsolver used 2.58961 second user time and 8.86765 second system time

The end

Launcher Data 

Begin job on node015 at 2010-06-14 00:44:45
IDJOB=2656408
IDBENCH=2198
IDSOLVER=1162
FILE ID=node015/2656408-1276469085
PBS_JOBID= 11173354
Free space on /tmp= 62548 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-5-c.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656408-1276469085/watcher-2656408-1276469085 -o /tmp/evaluation-result-2656408-1276469085/solver-2656408-1276469085 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656408-1276469085.opb

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

MD5SUM BENCH= 47657fb6d35516304c5b4897d4fb805d
RANDOM SEED=1536278087

node015.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	: 5599.36
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1806852 kB
Buffers:         79320 kB
Cached:         100480 kB
SwapCached:      17520 kB
Active:          98460 kB
Inactive:       101648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1806852 kB
SwapTotal:     4192956 kB
SwapFree:      4135880 kB
Dirty:            4188 kB
Writeback:           0 kB
AnonPages:       11680 kB
Mapped:           9128 kB
Slab:            30204 kB
PageTables:       4040 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181856 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= 62544 MiB
End job on node015 at 2010-06-14 01:14:44