Trace number 1877165

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 NameAnswerobjCPU timeWall clock time
bsolo 3.1SAT (MO)-45 596.72 596.897

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/
~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-5.opb
MD5SUM2295cbab79cf702b6a93f1d0b8bae876
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-46
Best CPU time to get the best result obtained on this benchmark1795.23
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -58
Optimality of the best value was proved NO
Number of variables1534
Total number of constraints125982
Number of constraints which are clauses125982
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 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1877165-1245168415.opb
0.00/0.00	c File size is 3107816 bytes.
0.39/0.40	c Highest Coefficient sum: 1534
0.39/0.40	c Parsing was ok!!
0.39/0.40	c Total parsing time: 0.405 s
0.39/0.45	c Var: 1534 Constr: 125982 125982/0/0 Lit: 251964 Watch. Lit: 251964
0.39/0.45	c Obj. Vars: 1534 (100 % of total variables)
4.68/4.70	c Pre-processing Time: 4.7 s
4.68/4.71	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.68/4.71	c        0   1534   125982   251964    2   251964   41993      0      0 4.70
4.68/4.71	c Switching off lower bounding mode.
4.68/4.72	o -42
4.68/4.73	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.68/4.73	c        0   1534   125983   253498    2   252008   42993      1      0 4.73
4.68/4.73	o -43
4.68/4.74	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
4.68/4.74	c        2   1534   125986   258012    2   252057   42993      4      0 4.74
4.68/4.74	o -44
13.09/13.18	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
13.09/13.18	c        3   1534   125988   261035    2   252105   42993      6      0 4.75
13.09/13.18	c      103   1534   126095   420089    3   252319   47293    113     20 4.96
13.09/13.18	c      353   1534   126369   827241    6   252867   52023    387     63 5.54
13.09/13.18	c      829   1534   126882  1589602   12   253893   57226    900    123 6.69
13.09/13.18	c     1642   1534   127773  2912873   22   255675   62949   1791    185 8.86
13.09/13.18	c     2962   1534   129229  5076155   39   258587   69244   3247    228 12.98
13.09/13.18	o -45
596.41/596.60	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
596.41/596.60	c     3030   1534   129306  5190622   40   258786   42993   3324    229 13.18
596.41/596.60	c     3131   1534   129421  5361395   41   259016   47293   3439    232 13.46
596.41/596.60	c     3381   1534   129692  5763911   44   259558   52023   3710    239 14.14
596.41/596.60	c     3856   1534   130207  6528644   50   260588   57226   4225    247 15.57
596.41/596.60	c     4669   1534   131099  7853109   59   262372   62949   5117    259 17.96
596.41/596.60	c     5989   1534   132555 10014325   75   265284   69244   6573    268 22.29
596.41/596.60	c     8071   1534   134864 13442317   99   269902   76169   8882    272 29.64
596.41/596.60	c    11296   1534   138426 18729713  135   277026   83786  12444    265 42.58
596.41/596.60	c    16232   1534   143881 26826731  186   287936   92165  17899    238 68.03
596.41/596.60	c    23739   1534   152420 39495133  259   305014  101382  26438    214 110.53
596.41/596.60	c    35100   1534   165112 58314107  353   330398  111521  39130    197 177.41
596.41/596.60	c    52245   1534   184364 86852306  471   368944  122674  58382    179 291.55
596.41/596.60	c    78064   1534   213172 129602929  607   426603  134942  87190    144 541.84
596.41/596.60	c Caught signal: 15
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596.41/596.60	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
596.41/596.60	c   21    85711   8591    97126   221694 142252622  95712    143 596.43
596.41/596.60	c Objective: -45
596.41/596.60	s SATISFIABLE
596.41/596.60	c Total time: 596.428 s

Verifier Data 

OK	-45

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1877165-1245168415/watcher-1877165-1245168415 -o /tmp/evaluation-result-1877165-1245168415/solver-1877165-1245168415 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1877165-1245168415.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4614
/proc/meminfo: memFree=1852344/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=13764 CPUtime=0
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 184438627 14094336 248 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 3441 249 175 640 0 2038 0

[startup+0.1016 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4614
/proc/meminfo: memFree=1852344/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=16788 CPUtime=0.09
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 1196 0 0 0 9 0 0 0 18 0 1 0 184438627 17190912 1180 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 4197 1180 354 640 0 2794 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16788

[startup+0.201614 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4614
/proc/meminfo: memFree=1852344/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=19816 CPUtime=0.19
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 2147 0 0 0 19 0 0 0 18 0 1 0 184438627 20291584 2131 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 4954 2131 540 640 0 3551 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19816

[startup+0.301627 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4614
/proc/meminfo: memFree=1852344/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=22840 CPUtime=0.29
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 3085 0 0 0 28 1 0 0 19 0 1 0 184438627 23388160 3069 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 5710 3070 726 640 0 4307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22840

[startup+0.701684 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4614
/proc/meminfo: memFree=1852344/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=33052 CPUtime=0.69
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 6628 0 0 0 65 4 0 0 22 0 1 0 184438627 33845248 5853 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 8263 5853 190 640 0 7619 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33052

[startup+1.5028 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=1829424/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=33052 CPUtime=1.49
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 6628 0 0 0 143 6 0 0 25 0 1 0 184438627 33845248 5853 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 8263 5853 190 640 0 7619 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33052

[startup+3.10203 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=1829360/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=33052 CPUtime=3.09
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 6628 0 0 0 300 9 0 0 25 0 1 0 184438627 33845248 5853 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 8263 5853 190 640 0 7619 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33052

[startup+6.30149 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=1826224/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=43044 CPUtime=6.29
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 11049 0 0 0 613 16 0 0 25 0 1 0 184438627 44077056 8352 1992294400 134512640 137136520 4294956256 18446744073709551615 134543954 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 10761 8352 196 640 0 10117 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 43044

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=1776240/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=89376 CPUtime=12.69
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 22626 0 0 0 1248 21 0 0 25 0 1 0 184438627 91521024 19929 1992294400 134512640 137136520 4294956256 18446744073709551615 136698750 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 22344 19929 197 640 0 21700 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 89376

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=1690416/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=172868 CPUtime=25.48
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 43504 0 0 0 2520 28 0 0 25 0 1 0 184438627 177016832 40807 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 43217 40807 197 640 0 42573 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 172868

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=1560240/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=303992 CPUtime=51.08
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 76286 0 0 0 5062 46 0 0 25 0 1 0 184438627 311287808 73589 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 75998 73589 197 640 0 75354 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 303992

[startup+102.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 4615
/proc/meminfo: memFree=1356144/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=505308 CPUtime=102.26
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 126620 0 0 0 10151 75 0 0 25 0 1 0 184438627 517435392 123923 1992294400 134512640 137136520 4294956256 18446744073709551615 136518911 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 126327 123923 197 640 0 125683 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 505308

[startup+162.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 4615
/proc/meminfo: memFree=1143024/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=720312 CPUtime=162.24
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 180362 0 0 0 16118 106 0 0 25 0 1 0 184438627 737599488 177665 1992294400 134512640 137136520 4294956256 18446744073709551615 134544125 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 180078 177665 197 640 0 179434 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 720312

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=925232/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=935724 CPUtime=222.22
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 234216 0 0 0 22084 138 0 0 25 0 1 0 184438627 958181376 231519 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 233931 231519 197 640 0 233287 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 935724

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=747760/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=1113868 CPUtime=282.21
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 278747 0 0 0 28058 163 0 0 25 0 1 0 184438627 1140600832 276050 1992294400 134512640 137136520 4294956256 18446744073709551615 134616963 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 278467 276050 197 640 0 277823 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 1113868

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=584752/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=1275504 CPUtime=342.19
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 319165 0 0 0 34032 187 0 0 25 0 1 0 184438627 1306116096 316468 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 318876 316468 197 640 0 318232 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 1275504

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=458416/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=1403008 CPUtime=402.17
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 351045 0 0 0 40013 204 0 0 25 0 1 0 184438627 1436680192 348348 1992294400 134512640 137136520 4294956256 18446744073709551615 134551336 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 350752 348348 197 640 0 350108 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 1403008

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=333552/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=1526392 CPUtime=462.15
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 381889 0 0 0 45993 222 0 0 25 0 1 0 184438627 1563025408 379192 1992294400 134512640 137136520 4294956256 18446744073709551615 134606731 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 381598 379192 197 640 0 380954 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 1526392

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=215856/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=1644320 CPUtime=522.13
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 411366 0 0 0 51975 238 0 0 25 0 1 0 184438627 1683783680 408669 1992294400 134512640 137136520 4294956256 18446744073709551615 134544272 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 411080 408669 197 640 0 410436 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 1644320

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=52208/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=1807520 CPUtime=582.12
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 452166 0 0 0 57949 263 0 0 25 0 1 0 184438627 1850900480 449469 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 451880 449469 197 640 0 451236 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 1807520



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+596.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=15408/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=1843256 CPUtime=596.41
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194304 461080 0 0 0 59373 268 0 0 25 0 1 0 184438627 1887494144 458383 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 460814 458383 197 640 0 460170 0
Current children cumulated CPU time (s) 596.41
Current children cumulated vsize (KiB) 1843256

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

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

[startup+596.705 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=15408/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=0 CPUtime=596.52
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194308 461082 0 0 0 59374 278 0 0 25 0 1 0 184438627 0 0 1992294400 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 596.52
Current children cumulated vsize (KiB) 0

[startup+596.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4615
/proc/meminfo: memFree=15408/2055920 swapFree=4182572/4192956
[pid=4614] ppid=4612 vsize=0 CPUtime=596.62
/proc/4614/stat : 4614 (bsolo) R 4612 4614 4230 0 -1 4194308 461082 0 0 0 59374 288 0 0 25 0 1 0 184438627 0 0 1992294400 0 0 0 0 0 0 16384 4096 16384 0 0 0 17 1 0 0
/proc/4614/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 596.62
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 596.897
CPU time (s): 596.72
CPU user time (s): 593.741
CPU system time (s): 2.97955
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 1843256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 593.741
system time used= 2.97955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 461082
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= 2
involuntary context switches= 926

runsolver used 0.427934 second user time and 1.26181 second system time

The end

Launcher Data 

Begin job on node39 at 2009-06-16 18:06:56
IDJOB=1877165
IDBENCH=2269
IDSOLVER=699
FILE ID=node39/1877165-1245168415
PBS_JOBID= 9363828
Free space on /tmp= 66128 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/web/www.nlsde.buaa.edu.cn/~kexu/benchmarks/frb59-26-opb/normalized-frb59-26-5.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877165-1245168415/watcher-1877165-1245168415 -o /tmp/evaluation-result-1877165-1245168415/solver-1877165-1245168415 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1877165-1245168415.opb

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

MD5SUM BENCH= 2295cbab79cf702b6a93f1d0b8bae876
RANDOM SEED=2052854858

node39.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
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		: 3000.263
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:       1852696 kB
Buffers:         41960 kB
Cached:          93224 kB
SwapCached:       4216 kB
Active:          46164 kB
Inactive:        96984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1852696 kB
SwapTotal:     4192956 kB
SwapFree:      4182572 kB
Dirty:            6972 kB
Writeback:           0 kB
Mapped:          13660 kB
Slab:            46044 kB
Committed_AS:   137520 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1877165-1245168415.opb

Free space on /tmp at the end= 66124 MiB
End job on node39 at 2009-06-16 18:16:54