Trace number 433115

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, and are wall clock time (not CPU 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 3.0.17SAT (MO)-45 706.424 707.081

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-3.opb
MD5SUM36a19a7aeba117287b60c4673ad89664
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-57
Best CPU time to get the best result obtained on this benchmark1800.03
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -57
Optimality of the best value was proved NO
Number of variables1534
Total number of constraints126082
Number of constraints which are clauses126082
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 constraint2
Number of terms in the objective function 1534
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 1534
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1534
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.17 - 27/04/2007 : 1600 GMT
0.00/0.00	c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/433115-1177954606/instance-433115-1177954606.opb
0.00/0.00	c File size is 3104013 bytes.
0.38/0.49	c Highest Coefficient sum: 1534
0.38/0.49	c Parsing was ok!!
0.38/0.49	c Total parsing time: 0.488 s
0.48/0.54	c Var: 1534 Constr: 126082 126082/0/0 Lit: 252164 Watch. Lit: 252164
0.48/0.54	c Obj. Vars: 1534 (100 % of total variables)
4.59/4.63	c Pre-processing Time: 4.627 s
4.59/4.64	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.59/4.64	c        0   1534   126082   252164    2   252164   42027      0      0 4.63
4.59/4.64	c Switching off LPR mode.
4.59/4.65	o -43	4.648
4.59/4.70	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.59/4.70	c        0   1534   126083   253698    2   252209   43027      1      0 4.65
4.59/4.70	o -44	4.693
5.39/5.45	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
5.39/5.45	c       60   1534   126144   344448    2   252375   43027     62     12 4.70
5.39/5.45	c      161   1534   126245   494584    3   252577   47330    163     33 4.77
5.39/5.45	c      412   1534   126496   867623    6   253079   52064    414     82 5.00
5.39/5.45	c      887   1534   126971  1573496   12   254029   57271    889    163 5.44
5.39/5.45	o -45	5.446
706.14/706.80	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
706.14/706.80	c      887   1534   126972  1575030   12   254076   43027    890    162 5.45
706.14/706.80	c      988   1534   127073  1725114   13   254278   47330    991    178 5.53
706.14/706.80	c     1238   1534   127323  2096417   16   254778   52064   1241    215 5.75
706.14/706.80	c     1714   1534   127799  2803316   21   255730   57271   1717    269 6.36
706.14/706.80	c     2528   1534   128613  4012332   31   257358   62999   2531    348 7.25
706.14/706.80	c     3848   1534   129933  5973184   45   259998   69299   3851    429 8.96
706.14/706.80	c     5929   1534   132014  9064376   68   264160   76229   5932    442 13.40
706.14/706.80	c     9153   1534   135238 13853011  102   270608   83852   9156    472 19.38
706.14/706.80	c    14089   1534   140174 21186988  151   280480   92238  14092    345 40.77
706.14/706.80	c    21595   1534   147680 32334663  218   295492  101462  21598    273 79.04
706.14/706.80	c    32957   1534   159042 49205765  309   318216  111609  32960    256 128.51
706.14/706.80	c    50101   1534   176186 74662262  423   352504  122770  50104    255 196.05
706.14/706.80	c    75920   1534   202005 113003864  559   404142  135048  75923    134 562.56
706.14/706.80	c Caught signal: 15
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706.14/706.80	v -x106 -x105 -x104 -x103 -x102 -x101 -x100 -x99 -x98 -x97 -x96 -x95 -x94 -x93 x92 -x91 -x90 -x89 -x88 -x87 -x86 -x85 -x84 -x83
706.14/706.80	v -x82 -x81 -x80 -x79 -x78 -x77 -x76 -x75 x74 -x73 -x72 -x71 -x70 -x69 -x68 -x67 -x66 -x65 -x64 -x63 -x62 -x61 -x60 -x59 -x58 -x57
706.14/706.80	v -x56 -x55 -x54 -x53 -x52 -x51 -x50 -x49 -x48 -x47 -x46 -x45 -x44 -x43 -x42 -x41 -x40 -x39 -x38 -x37 -x36 -x35 -x34 -x33 -x32 -x31
706.14/706.80	v -x30 -x29 x28 -x27 -x26 -x25 -x24 -x23 -x22 -x21 -x20 -x19 -x18 -x17 -x16 -x15 -x14 -x13 -x12 -x11 -x10 -x9 -x8 -x7 -x6 -x5 -x4
706.14/706.80	v -x3 -x2 -x1
706.14/706.80	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
706.14/706.80	c   18    95990   9443   108467   222075 142804513  95993    135 706.15
706.14/706.80	c Objective: -45
706.14/706.80	s SATISFIABLE
706.14/706.80	c Total time: 706.148 s

Verifier Data (download as text)

OK	-45

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-433115-1177954606 -o ROOT/results/node11/solver-433115-1177954606 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.17 -m1800 /tmp/evaluation/433115-1177954606/instance-433115-1177954606.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): 3600 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 14609
/proc/meminfo: memFree=1695152/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=3828 CPUtime=0
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 103 0 0 0 0 0 0 0 18 0 1 0 236509564 3919872 86 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 7950944 0 0 4096 0 0 0 0 17 0 0 0
/proc/14609/statm: 957 102 85 324 0 15 0

[startup+0.0382709 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 14609
/proc/meminfo: memFree=1695152/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=7796 CPUtime=0.03
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 622 0 0 0 3 0 0 0 18 0 1 0 236509564 7983104 592 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 1949 592 326 324 0 261 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7796

[startup+0.101273 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 14609
/proc/meminfo: memFree=1695152/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=9448 CPUtime=0.09
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 1133 0 0 0 9 0 0 0 18 0 1 0 236509564 9674752 1103 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 2362 1104 424 324 0 674 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9448

[startup+0.301293 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 14609
/proc/meminfo: memFree=1695152/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=14532 CPUtime=0.29
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 2696 0 0 0 28 1 0 0 19 0 1 0 236509564 14880768 2666 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 8401572 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 3633 2666 731 324 0 1945 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14532

[startup+0.701339 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 14609
/proc/meminfo: memFree=1695152/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=22388 CPUtime=0.69
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 5753 0 0 0 67 2 0 0 23 0 1 0 236509564 22925312 4965 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 5597 4965 303 324 0 4667 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22388

[startup+1.50144 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=1672296/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=26532 CPUtime=1.48
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 6775 0 0 0 145 3 0 0 25 0 1 0 236509564 27168768 5987 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 6633 5987 305 324 0 5703 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 26532

[startup+3.10162 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=1672168/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=26532 CPUtime=3.08
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 6775 0 0 0 303 5 0 0 25 0 1 0 236509564 27168768 5987 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 6633 5987 305 324 0 5703 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26532

[startup+6.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=1660072/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=54220 CPUtime=6.28
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 15654 0 0 0 617 11 0 0 25 0 1 0 236509564 55521280 12941 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 13555 12941 310 324 0 12625 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 54220

[startup+12.7018 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=1575144/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=129528 CPUtime=12.68
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 34481 0 0 0 1250 18 0 0 25 0 1 0 236509564 132636672 31768 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 32382 31768 310 324 0 31452 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 129528

[startup+25.5023 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=1456488/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=243168 CPUtime=25.48
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 62891 0 0 0 2518 30 0 0 25 0 1 0 236509564 249004032 60178 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551330 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 60792 60178 310 324 0 59862 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 243168

[startup+51.1023 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=1348840/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=353124 CPUtime=51.05
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 90366 0 0 0 5063 42 0 0 25 0 1 0 236509564 361598976 87653 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551048 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 88281 87653 310 324 0 87351 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 353124

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=1136168/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=561808 CPUtime=102.22
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 142542 0 0 0 10159 63 0 0 25 0 1 0 236509564 575291392 139829 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 140452 139829 310 324 0 139522 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 561808

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=850920/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=849604 CPUtime=162.16
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 214490 0 0 0 16125 91 0 0 25 0 1 0 236509564 869994496 211777 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550764 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 212401 211777 310 324 0 211471 0
Current children cumulated CPU time (s) 162.16
Current children cumulated vsize (KiB) 849604

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=602024/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=1095180 CPUtime=222.12
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 275870 0 0 0 22096 116 0 0 25 0 1 0 236509564 1121464320 273157 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550907 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 273795 273157 310 324 0 272865 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 1095180

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=485224/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=1212580 CPUtime=282.08
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 305239 0 0 0 28079 129 0 0 25 0 1 0 236509564 1241681920 302526 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550899 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 303145 302526 310 324 0 302215 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 1212580

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=386408/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=1310360 CPUtime=342.05
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 329693 0 0 0 34064 141 0 0 25 0 1 0 236509564 1341808640 326980 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550916 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 327590 326980 310 324 0 326660 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 1310360

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=334184/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=1362212 CPUtime=402.01
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 342628 0 0 0 40055 146 0 0 25 0 1 0 236509564 1394905088 339915 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134551100 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 340553 339915 310 324 0 339623 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 1362212

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=299816/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=1396500 CPUtime=461.96
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 351219 0 0 0 46047 149 0 0 25 0 1 0 236509564 1430016000 348506 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550907 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 349125 348506 310 324 0 348195 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 1396500

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14610
/proc/meminfo: memFree=259688/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=1436872 CPUtime=521.92
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 361303 0 0 0 52037 155 0 0 25 0 1 0 236509564 1471356928 358590 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550878 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 359218 358590 310 324 0 358288 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 1436872

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14612
/proc/meminfo: memFree=147240/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=1551068 CPUtime=581.88
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 389847 0 0 0 58021 167 0 0 25 0 1 0 236509564 1588293632 387134 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 387767 387134 310 324 0 386837 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 1551068

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14612
/proc/meminfo: memFree=16040/2055920 swapFree=4146836/4192956
[pid=14609] ppid=14607 vsize=1740064 CPUtime=641.75
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 437096 0 0 0 63988 187 0 0 25 0 1 0 236509564 1781825536 434383 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550893 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 435016 434383 310 324 0 434086 0
Current children cumulated CPU time (s) 641.75
Current children cumulated vsize (KiB) 1740064

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14612
/proc/meminfo: memFree=14824/2055920 swapFree=4147140/4192956
[pid=14609] ppid=14607 vsize=1830224 CPUtime=701.64
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 459632 0 0 0 69968 196 0 0 25 0 1 0 236509564 1874149376 456919 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134550779 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 457556 456919 310 324 0 456626 0
Current children cumulated CPU time (s) 701.64
Current children cumulated vsize (KiB) 1830224



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+706.801 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14612
/proc/meminfo: memFree=14952/2055920 swapFree=4147108/4192956
[pid=14609] ppid=14607 vsize=1843232 CPUtime=706.14
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194304 462902 0 0 0 70416 198 0 0 25 0 1 0 236509564 1887469568 460189 18446744073709551615 134512640 135840783 4294956688 18446744073709551615 134586540 0 0 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 460808 460189 310 324 0 459878 0
Current children cumulated CPU time (s) 706.14
Current children cumulated vsize (KiB) 1843232

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+707.001 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 14612
/proc/meminfo: memFree=14952/2055920 swapFree=4147108/4192956
[pid=14609] ppid=14607 vsize=0 CPUtime=706.34
/proc/14609/stat : 14609 (bsolo3.0.17) R 14607 14609 13460 0 -1 4194308 462906 0 0 0 70416 218 0 0 25 0 1 0 236509564 0 0 18446744073709551615 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 0 0 0
/proc/14609/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 706.34
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 707.081
CPU time (s): 706.424
CPU user time (s): 704.164
CPU system time (s): 2.25966
CPU usage (%): 99.907
Max. virtual memory (cumulated for all children) (KiB): 1843232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 704.164
system time used= 2.25966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 462906
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= 12
involuntary context switches= 14648

runsolver used 0.659899 second user time and 1.92271 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Mon Apr 30 17:36:46 UTC 2007

IDJOB= 433115
IDBENCH= 2267
IDSOLVER= 199
FILE ID= node11/433115-1177954606

PBS_JOBID= 4727678

Free space on /tmp= 66555 MiB

SOLVER NAME= bsolo 3.0.17
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-3.opb
COMMAND LINE= bsolo3.0.17 -m1800 /tmp/evaluation/433115-1177954606/instance-433115-1177954606.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-433115-1177954606 -o ROOT/results/node11/solver-433115-1177954606 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.17 -m1800 /tmp/evaluation/433115-1177954606/instance-433115-1177954606.opb            

META MD5SUM SOLVER= c9b15312c639dd71a11a1e3ca1b27020
MD5SUM BENCH=  36a19a7aeba117287b60c4673ad89664

RANDOM SEED= 325836099

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.235
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
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		: 3000.235
cache size	: 2048 KB
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 pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1695560 kB
Buffers:         41404 kB
Cached:         221140 kB
SwapCached:      14692 kB
Active:         135208 kB
Inactive:       152516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1695560 kB
SwapTotal:     4192956 kB
SwapFree:      4146836 kB
Dirty:            9632 kB
Writeback:           0 kB
Mapped:          31928 kB
Slab:            58096 kB
Committed_AS:  6478040 kB
PageTables:       1852 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66555 MiB

End job on node11 on Mon Apr 30 17:48:35 UTC 2007