Trace number 2656394

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 1798.47

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-par32-2-c.opb
MD5SUM02ee6f086501e1f86c8de97a222a24d7
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 variables2606
Total number of constraints6509
Number of constraints which are clauses6509
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 2606
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 2606
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 2606
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-2656394-1276416694.opb
0.00/0.00	c File size is 219721 bytes.
0.00/0.03	c Highest Coefficient sum: 2606
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.035 s
0.00/0.03	c Var: 2606 Constr: 6509 6509/0/0 Lit: 17852 Watch. Lit: 13018
0.00/0.03	c Obj. Vars: 2606 (100 % of total variables)
0.03/0.09	c Pre-processing Time: 0.094 s
0.03/0.09	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.03/0.09	c        0   2417     6192    17092    2    12384    2063      0      0 0.09
0.03/0.09	c Switching off lower bounding mode.
1797.93/1798.47	c      100   2417     6384    23725    3    12768    2270    192    578 0.17
1797.93/1798.47	c      251   2417     6686    36623    5    13372    2498    494    687 0.36
1797.93/1798.47	c      476   2417     7136    53953    7    14272    2748    944    815 0.58
1797.93/1798.47	c      814   2417     7778    76082    9    15556    3023   1586    814 1.00
1797.93/1798.47	c     1322   2417     8718   114430   13    17436    3326   2526    750 1.76
1797.93/1798.47	c     2085   2417     8121    94916   11    16242    3659   1929    711 2.93
1797.93/1798.47	c     3231   2417     8044    86154   10    16088    4025   1852    681 4.74
1797.93/1798.47	c     4952   2417     8961   164892   18    17922    4428   2769    650 7.62
1797.93/1798.47	c     7536   2417     9014   160724   17    18028    4871   2822    621 12.13
1797.93/1798.47	c    11415   2417    11062   245589   22    22124    5359   4870    598 19.06
1797.93/1798.47	c    17237   2417    10556   275872   26    21112    5895   4364    568 30.34
1797.93/1798.47	c    25975   2417    11425   241406   21    22850    6485   5233    558 46.49
1797.93/1798.47	c    39085   2417    12561   252246   20    25122    7134   6369    559 69.84
1797.93/1798.47	c    58755   2417    12546   268768   21    25092    7848   6354    557 105.35
1797.93/1798.47	c    88266   2417    11859   265185   22    23718    8633   5667    525 167.99
1797.93/1798.47	c   132536   2417    11864   238209   20    23728    9497   5672    504 262.86
1797.93/1798.47	c   198947   2417    12220   245903   20    24440   10447   6028    493 403.36
1797.93/1798.47	c   298567   2417    15969   450542   28    31938   11492   9777    479 622.92
1797.93/1798.47	c   448004   2417    17261   552350   31    34522   12642  11069    448 998.93
1797.93/1798.47	c   672162   2417    15461   533372   34    30922   13907   9269    418 1607.13
1797.93/1798.47	c Resources Exceeded
1797.93/1798.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.93/1798.47	c   20   738122  43859   787907    17761   588125  11569    410 1798.00
1797.93/1798.47	s UNKNOWN
1797.93/1798.47	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-2656394-1276416694/watcher-2656394-1276416694 -o /tmp/evaluation-result-2656394-1276416694/solver-2656394-1276416694 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2656394-1276416694.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 0.98 0.99 3/106 21734
/proc/meminfo: memFree=1846124/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=11148 CPUtime=0
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 358 0 0 0 0 0 0 0 18 0 1 0 17255818 11415552 276 1992294400 134512640 137138936 4289041632 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 2787 276 175 642 0 2089 0

[startup+0.0412219 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 21734
/proc/meminfo: memFree=1846124/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=12060 CPUtime=0.03
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 706 0 0 0 3 0 0 0 20 0 1 0 17255818 12349440 570 1992294400 134512640 137138936 4289041632 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 3015 570 184 642 0 2371 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 12060

[startup+0.101228 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 21734
/proc/meminfo: memFree=1846124/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=12264 CPUtime=0.1
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 811 0 0 0 9 1 0 0 20 0 1 0 17255818 12558336 634 1992294400 134512640 137138936 4289041632 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 3066 634 192 642 0 2422 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 12264

[startup+0.300248 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 21734
/proc/meminfo: memFree=1846124/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=12380 CPUtime=0.29
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 822 0 0 0 28 1 0 0 20 0 1 0 17255818 12677120 645 1992294400 134512640 137138936 4289041632 18446744073709551615 136501687 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 3095 645 192 642 0 2451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12380

[startup+0.700288 s]
/proc/loadavg: 0.92 0.98 0.99 3/106 21734
/proc/meminfo: memFree=1846124/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=12840 CPUtime=0.69
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 937 0 0 0 68 1 0 0 20 0 1 0 17255818 13148160 760 1992294400 134512640 137138936 4289041632 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 3210 760 192 642 0 2566 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12840

[startup+1.50037 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 21735
/proc/meminfo: memFree=1843388/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=13452 CPUtime=1.49
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 1090 0 0 0 148 1 0 0 23 0 1 0 17255818 13774848 913 1992294400 134512640 137138936 4289041632 18446744073709551615 134606655 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 3363 913 192 642 0 2719 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13452

[startup+3.10153 s]
/proc/loadavg: 0.92 0.98 0.99 2/107 21735
/proc/meminfo: memFree=1842396/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=14308 CPUtime=3.09
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 1328 0 0 0 307 2 0 0 25 0 1 0 17255818 14651392 1151 1992294400 134512640 137138936 4289041632 18446744073709551615 134542255 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 3577 1151 192 642 0 2933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14308

[startup+6.30185 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 21735
/proc/meminfo: memFree=1841404/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=14652 CPUtime=6.29
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 1409 0 0 0 627 2 0 0 25 0 1 0 17255818 15003648 1232 1992294400 134512640 137138936 4289041632 18446744073709551615 136521043 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 3663 1232 192 642 0 3019 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14652

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/107 21735
/proc/meminfo: memFree=1839792/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=16156 CPUtime=12.69
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 1789 0 0 0 1265 4 0 0 25 0 1 0 17255818 16543744 1612 1992294400 134512640 137138936 4289041632 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4039 1612 192 642 0 3395 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16156

[startup+25.5008 s]
/proc/loadavg: 0.95 0.98 0.99 2/107 21735
/proc/meminfo: memFree=1839296/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=16804 CPUtime=25.48
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 1935 0 0 0 2543 5 0 0 25 0 1 0 17255818 17207296 1758 1992294400 134512640 137138936 4289041632 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4201 1758 192 642 0 3557 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16804

[startup+51.1003 s]
/proc/loadavg: 0.96 0.98 0.99 2/107 21737
/proc/meminfo: memFree=1838800/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=17140 CPUtime=51.08
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 2036 0 0 0 5099 9 0 0 25 0 1 0 17255818 17551360 1859 1992294400 134512640 137138936 4289041632 18446744073709551615 136504089 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4285 1859 192 642 0 3641 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17140

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/107 21737
/proc/meminfo: memFree=1838552/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=17144 CPUtime=102.27
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 2037 0 0 0 10211 16 0 0 25 0 1 0 17255818 17555456 1860 1992294400 134512640 137138936 4289041632 18446744073709551615 134542779 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4286 1860 192 642 0 3642 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17144

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21739
/proc/meminfo: memFree=1837808/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=18100 CPUtime=162.24
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 2273 0 0 0 16200 24 0 0 25 0 1 0 17255818 18534400 2096 1992294400 134512640 137138936 4289041632 18446744073709551615 134542960 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4525 2096 192 642 0 3881 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 18100

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21741
/proc/meminfo: memFree=1837560/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=18308 CPUtime=222.23
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 2318 0 0 0 22190 33 0 0 25 0 1 0 17255818 18747392 2141 1992294400 134512640 137138936 4289041632 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4577 2141 192 642 0 3933 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18308

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21743
/proc/meminfo: memFree=1837064/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=18780 CPUtime=282.22
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 2438 0 0 0 28180 42 0 0 25 0 1 0 17255818 19230720 2261 1992294400 134512640 137138936 4289041632 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4695 2261 192 642 0 4051 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18780

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21748
/proc/meminfo: memFree=1835704/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=18780 CPUtime=342.2
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 2438 0 0 0 34169 51 0 0 25 0 1 0 17255818 19230720 2261 1992294400 134512640 137138936 4289041632 18446744073709551615 134542725 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4695 2261 192 642 0 4051 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18780

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21748
/proc/meminfo: memFree=1835704/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=18900 CPUtime=402.18
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 2468 0 0 0 40159 59 0 0 25 0 1 0 17255818 19353600 2291 1992294400 134512640 137138936 4289041632 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4725 2291 192 642 0 4081 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 18900

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21750
/proc/meminfo: memFree=1835704/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=19160 CPUtime=462.17
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 2531 0 0 0 46148 69 0 0 25 0 1 0 17255818 19619840 2354 1992294400 134512640 137138936 4289041632 18446744073709551615 136502659 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4790 2354 192 642 0 4146 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19160

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21752
/proc/meminfo: memFree=1835580/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=19528 CPUtime=522.14
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 2626 0 0 0 52138 76 0 0 25 0 1 0 17255818 19996672 2449 1992294400 134512640 137138936 4289041632 18446744073709551615 136297633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4882 2449 192 642 0 4238 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 19528

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21754
/proc/meminfo: memFree=1835580/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=19528 CPUtime=582.13
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 2626 0 0 0 58127 86 0 0 25 0 1 0 17255818 19996672 2449 1992294400 134512640 137138936 4289041632 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 4882 2449 192 642 0 4238 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19528

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21756
/proc/meminfo: memFree=1834712/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=20372 CPUtime=642.12
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 2830 0 0 0 64119 93 0 0 25 0 1 0 17255818 20860928 2653 1992294400 134512640 137138936 4289041632 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 5093 2653 192 642 0 4449 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 20372

[startup+702.301 s]

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

/proc/meminfo: memFree=1831612/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=23408 CPUtime=1122
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3594 0 0 0 112042 158 0 0 25 0 1 0 17255818 23969792 3417 1992294400 134512640 137138936 4289041632 18446744073709551615 134542053 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 5852 3417 192 642 0 5208 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 23408

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21770
/proc/meminfo: memFree=1831488/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=23392 CPUtime=1181.98
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3594 0 0 0 118033 165 0 0 25 0 1 0 17255818 23953408 3417 1992294400 134512640 137138936 4289041632 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 5848 3417 192 642 0 5204 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 23392

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21772
/proc/meminfo: memFree=1831364/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=23388 CPUtime=1241.96
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3594 0 0 0 124024 172 0 0 25 0 1 0 17255818 23949312 3417 1992294400 134512640 137138936 4289041632 18446744073709551615 134542755 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 5847 3417 192 642 0 5203 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 23388

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21772
/proc/meminfo: memFree=1831240/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=23388 CPUtime=1301.95
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3594 0 0 0 130016 179 0 0 25 0 1 0 17255818 23949312 3417 1992294400 134512640 137138936 4289041632 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 5847 3417 192 642 0 5203 0
Current children cumulated CPU time (s) 1301.95
Current children cumulated vsize (KiB) 23388

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21774
/proc/meminfo: memFree=1831240/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=23340 CPUtime=1361.93
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3594 0 0 0 136006 187 0 0 25 0 1 0 17255818 23900160 3412 1992294400 134512640 137138936 4289041632 18446744073709551615 134607581 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 5835 3412 192 642 0 5191 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 23340

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21776
/proc/meminfo: memFree=1831240/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=23340 CPUtime=1421.93
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3594 0 0 0 141999 194 0 0 25 0 1 0 17255818 23900160 3412 1992294400 134512640 137138936 4289041632 18446744073709551615 136501684 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 5835 3412 192 642 0 5191 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 23340

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21778
/proc/meminfo: memFree=1831240/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=23340 CPUtime=1481.9
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3594 0 0 0 147989 201 0 0 25 0 1 0 17255818 23900160 3412 1992294400 134512640 137138936 4289041632 18446744073709551615 134607563 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 5835 3412 192 642 0 5191 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 23340

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21780
/proc/meminfo: memFree=1831116/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=23232 CPUtime=1541.89
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3594 0 0 0 153980 209 0 0 25 0 1 0 17255818 23789568 3385 1992294400 134512640 137138936 4289041632 18446744073709551615 134606964 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 5808 3385 192 642 0 5164 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 23232

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21780
/proc/meminfo: memFree=1831116/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=23232 CPUtime=1601.87
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3594 0 0 0 159969 218 0 0 25 0 1 0 17255818 23789568 3385 1992294400 134512640 137138936 4289041632 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 5808 3385 192 642 0 5164 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 23232

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21782
/proc/meminfo: memFree=1830372/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=24472 CPUtime=1661.86
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3888 0 0 0 165960 226 0 0 25 0 1 0 17255818 25059328 3679 1992294400 134512640 137138936 4289041632 18446744073709551615 134607604 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 6118 3679 192 642 0 5474 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 24472

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21784
/proc/meminfo: memFree=1830248/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=24472 CPUtime=1721.84
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3888 0 0 0 171949 235 0 0 25 0 1 0 17255818 25059328 3679 1992294400 134512640 137138936 4289041632 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 6118 3679 192 642 0 5474 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 24472

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21786
/proc/meminfo: memFree=1830000/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=24472 CPUtime=1781.82
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3888 0 0 0 177939 243 0 0 25 0 1 0 17255818 25059328 3679 1992294400 134512640 137138936 4289041632 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 6118 3679 192 642 0 5474 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 24472

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21786
/proc/meminfo: memFree=1830000/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=24472 CPUtime=1791.43
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3888 0 0 0 178898 245 0 0 25 0 1 0 17255818 25059328 3679 1992294400 134512640 137138936 4289041632 18446744073709551615 134543082 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 6118 3679 192 642 0 5474 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 24472

[startup+1795.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21786
/proc/meminfo: memFree=1830000/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=24472 CPUtime=1794.63
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3888 0 0 0 179218 245 0 0 25 0 1 0 17255818 25059328 3679 1992294400 134512640 137138936 4289041632 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 6118 3679 192 642 0 5474 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 24472

[startup+1796.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21786
/proc/meminfo: memFree=1830000/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=24472 CPUtime=1796.22
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3888 0 0 0 179377 245 0 0 25 0 1 0 17255818 25059328 3679 1992294400 134512640 137138936 4289041632 18446744073709551615 136505588 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 6118 3679 192 642 0 5474 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 24472

[startup+1797.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21786
/proc/meminfo: memFree=1830000/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=24472 CPUtime=1797.02
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3888 0 0 0 179456 246 0 0 25 0 1 0 17255818 25059328 3679 1992294400 134512640 137138936 4289041632 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 6118 3679 192 642 0 5474 0
Current children cumulated CPU time (s) 1797.02
Current children cumulated vsize (KiB) 24472

[startup+1797.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21786
/proc/meminfo: memFree=1830000/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=24472 CPUtime=1797.42
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3888 0 0 0 179496 246 0 0 25 0 1 0 17255818 25059328 3679 1992294400 134512640 137138936 4289041632 18446744073709551615 134574586 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 6118 3679 192 642 0 5474 0
Current children cumulated CPU time (s) 1797.42
Current children cumulated vsize (KiB) 24472

[startup+1798.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21786
/proc/meminfo: memFree=1830000/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=24472 CPUtime=1797.82
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3888 0 0 0 179536 246 0 0 25 0 1 0 17255818 25059328 3679 1992294400 134512640 137138936 4289041632 18446744073709551615 134607618 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 6118 3679 192 642 0 5474 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 24472

[startup+1798.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/107 21786
/proc/meminfo: memFree=1830000/2059040 swapFree=4134484/4192956
[pid=21734] ppid=21732 vsize=24472 CPUtime=1797.93
/proc/21734/stat : 21734 (bsolo_pb10) R 21732 21734 21317 0 -1 4202496 3888 0 0 0 179547 246 0 0 25 0 1 0 17255818 25059328 3679 1992294400 134512640 137138936 4289041632 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/21734/statm: 6118 3679 192 642 0 5474 0
Current children cumulated CPU time (s) 1797.93
Current children cumulated vsize (KiB) 24472

Child status: 0
Real time (s): 1798.47
CPU time (s): 1798
CPU user time (s): 1795.54
CPU system time (s): 2.46663
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 24472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.54
system time used= 2.46663
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3888
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= 7635

runsolver used 2.72558 second user time and 8.73167 second system time

The end

Launcher Data 

Begin job on node017 at 2010-06-13 10:11:34
IDJOB=2656394
IDBENCH=2057
IDSOLVER=1162
FILE ID=node017/2656394-1276416694
PBS_JOBID= 11173288
Free space on /tmp= 62368 MiB

SOLVER NAME= bsolo 3.2 Card
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-par32-2-c.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2656394-1276416694/watcher-2656394-1276416694 -o /tmp/evaluation-result-2656394-1276416694/solver-2656394-1276416694 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l2 HOME/instance-2656394-1276416694.opb

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

MD5SUM BENCH= 02ee6f086501e1f86c8de97a222a24d7
RANDOM SEED=1602869055

node017.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		: 3000.201
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	: 6000.40
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		: 3000.201
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	: 5599.51
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1846528 kB
Buffers:         14456 kB
Cached:         120872 kB
SwapCached:      11688 kB
Active:          22692 kB
Inactive:       126616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1846528 kB
SwapTotal:     4192956 kB
SwapFree:      4134484 kB
Dirty:            4132 kB
Writeback:           0 kB
AnonPages:       12512 kB
Mapped:           9220 kB
Slab:            41440 kB
PageTables:       3988 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183732 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= 62364 MiB
End job on node017 at 2010-06-13 10:41:33