Trace number 430898

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 3.0.16? 1800.02 1800.48

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=103-P1=277-P2=401-P3=67-P4=337-P5=17-P6=499-P7=23-B.opb
MD5SUM9de8f37e65dc0eaf693e157cab5aa725
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.217966
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables189
Total number of constraints15
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints15
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)567
Sum of products size (including duplicates)1134
Number of different products567
Sum of products size1134

Solver Data (download as text)

0.00/0.00	c bsolo beta version 3.0.16 - 04/04/2007 : 1458 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 Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file /tmp/evaluation/430898-1178000300/instance-430898-1178000300.opb
0.00/0.00	c File size is 10107 bytes.
0.00/0.00	c Highest Coefficient sum: 523264
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.004 s
0.00/0.00	c Var: 756 Constr: 1156 567/0/589 Lit: 4842 Watch. Lit: 2963
0.00/0.00	c Obj. Vars: 9 (1.19048 % of total variables)
0.00/0.01	c Pre-processing Time: 0.012 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    756     1156     4842    4     4165    6471      0      0 0.01
0.00/0.01	c Switching off LPR mode.
1799.92/1800.47	c      104    756     1260    12962   10     4326    7119    104   4952 0.02
1799.92/1800.47	c      255    756     1411    25495   18     4359    7831    255   2656 0.10
1799.92/1800.47	c      480    756     1636    45714   27     4957    8615    480   4067 0.12
1799.92/1800.47	c      818    756     1974    78817   39     5626    9477    818   4519 0.18
1799.92/1800.47	c     1327    756     2483   121420   48     6656   10425   1327   5820 0.23
1799.92/1800.47	c     2090    756     3246   193498   59     8060   11468   2090   5988 0.35
1799.92/1800.47	c     3237    756     4393   284272   64    10368   12615   3237   6526 0.50
1799.92/1800.47	c     4958    756     6114   457122   74    13847   13877   4958   6364 0.78
1799.92/1800.47	c     7542    756     8698   688591   79    19029   15265   7542   5692 1.32
1799.92/1800.47	c    11421    756    12577  1004522   79    26870   16792  11421   4521 2.53
1799.92/1800.47	c    17243    756     9811   712251   72    21275   18472   8655   3794 4.54
1799.92/1800.47	c    25981    756    18549  1416086   76    38704   20320  17393   3187 8.15
1799.92/1800.47	c    39092    756    21435  1529483   71    44508   22353  20279   1519 25.72
1799.92/1800.47	c    58763    756    17331  1378091   79    36365   24589  16175   1414 41.54
1799.92/1800.47	c    88275    756    18951  1653283   87    39574   27048  17795   1368 64.49
1799.92/1800.47	c   132546    756    14563   996296   68    30798   29753  13407   1175 112.78
1799.92/1800.47	c   198956    756    23527  1901310   80    48712   32729  22371   1042 190.80
1799.92/1800.47	c   298577    756    15900  1102098   69    33529   36002  14744    943 316.32
1799.92/1800.47	c   448013    756    22808  2562582  112    47289   39603  21652    915 489.53
1799.92/1800.47	c   672172    756    24179  1864931   77    50014   43564  23023    720 932.91
1799.92/1800.47	c  1008416    756    43641  3634017   83    88920   47921  42485    628 1604.24
1799.92/1800.47	c Resources Exceeded
1799.92/1800.47	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1799.92/1800.47	c   21  1086117   9640  1123856    49100  4121135  47944    603 1800.00
1799.92/1800.47	s UNKNOWN
1799.92/1800.47	c Total time: 1800 s

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node63/watcher-430898-1178000300 -o ROOT/results/node63/solver-430898-1178000300 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430898-1178000300/instance-430898-1178000300.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: 0.92 0.98 0.99 3/64 20373
/proc/meminfo: memFree=1799484/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=11748 CPUtime=0
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 377 0 0 0 0 0 0 0 18 0 1 0 276019896 12029952 346 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3405435 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 2937 346 291 324 0 2003 0

[startup+0.0706479 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20373
/proc/meminfo: memFree=1799484/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=4588 CPUtime=0.06
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 544 0 0 0 6 0 0 0 18 0 1 0 276019896 4698112 510 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 1147 510 312 324 0 216 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4588

[startup+0.101651 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20373
/proc/meminfo: memFree=1799484/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=4588 CPUtime=0.09
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 560 0 0 0 9 0 0 0 18 0 1 0 276019896 4698112 526 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 1147 527 312 324 0 216 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4588

[startup+0.301672 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20373
/proc/meminfo: memFree=1799484/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=6648 CPUtime=0.29
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 1068 0 0 0 29 0 0 0 19 0 1 0 276019896 6807552 1034 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3405435 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 1662 1034 312 324 0 731 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6648

[startup+0.701714 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 20373
/proc/meminfo: memFree=1799484/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=10000 CPUtime=0.69
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 1899 0 0 0 68 1 0 0 22 0 1 0 276019896 10240000 1865 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3405435 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 2500 1865 312 324 0 1569 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10000

[startup+1.5018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1791860/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=15032 CPUtime=1.49
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 3160 0 0 0 147 2 0 0 25 0 1 0 276019896 15392768 3126 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 3758 3126 312 324 0 2827 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15032

[startup+3.10197 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1785716/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=20852 CPUtime=3.09
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 4612 0 0 0 307 2 0 0 25 0 1 0 276019896 21352448 4578 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 5213 4578 312 324 0 4282 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20852

[startup+6.30131 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1777908/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=24856 CPUtime=6.29
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 5630 0 0 0 625 4 0 0 25 0 1 0 276019896 25452544 5596 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551257 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 6214 5596 312 324 0 5283 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24856

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1775540/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=27440 CPUtime=12.68
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 6279 0 0 0 1262 6 0 0 25 0 1 0 276019896 28098560 6245 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 6860 6245 312 324 0 5929 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27440

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1775540/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=27440 CPUtime=25.48
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 6279 0 0 0 2541 7 0 0 25 0 1 0 276019896 28098560 6245 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551006 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 6860 6245 312 324 0 5929 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27440

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1768052/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=34960 CPUtime=51.07
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 8160 0 0 0 5093 14 0 0 25 0 1 0 276019896 35799040 8126 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 8740 8126 312 324 0 7809 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34960

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1765044/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=37896 CPUtime=102.26
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 8898 0 0 0 10206 20 0 0 25 0 1 0 276019896 38805504 8864 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3403260 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 9474 8864 312 324 0 8543 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37896

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1764276/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=38640 CPUtime=162.25
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 9091 0 0 0 16197 28 0 0 25 0 1 0 276019896 39567360 9051 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 9660 9051 312 324 0 8729 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38640

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1759860/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=42988 CPUtime=222.23
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 10206 0 0 0 22186 37 0 0 25 0 1 0 276019896 44019712 10133 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 10747 10133 312 324 0 9816 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 42988

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1759860/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=42988 CPUtime=282.21
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 10206 0 0 0 28179 42 0 0 25 0 1 0 276019896 44019712 10133 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 10747 10133 312 324 0 9816 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 42988

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1756020/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=46856 CPUtime=342.2
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 11191 0 0 0 34169 51 0 0 25 0 1 0 276019896 47980544 11082 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4160091726 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 11714 11082 312 324 0 10783 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 46856

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1748404/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=54436 CPUtime=402.18
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 13168 0 0 0 40159 59 0 0 25 0 1 0 276019896 55742464 12987 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551201 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 13609 12987 312 324 0 12678 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 54436

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1735476/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67296 CPUtime=462.17
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16463 0 0 0 46149 68 0 0 25 0 1 0 276019896 68911104 16210 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16824 16210 312 324 0 15893 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 67296

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1735476/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67312 CPUtime=522.15
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16467 0 0 0 52140 75 0 0 25 0 1 0 276019896 68927488 16214 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551009 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16828 16214 312 324 0 15897 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 67312

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1735412/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67312 CPUtime=582.14
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16467 0 0 0 58134 80 0 0 25 0 1 0 276019896 68927488 16214 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551395 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16828 16214 312 324 0 15897 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 67312

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1735412/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67312 CPUtime=642.13
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16467 0 0 0 64128 85 0 0 25 0 1 0 276019896 68927488 16214 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16828 16214 312 324 0 15897 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 67312


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

/proc/meminfo: memFree=1735412/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67168 CPUtime=1122
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16471 0 0 0 112074 126 0 0 25 0 1 0 276019896 68780032 16186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16792 16186 312 324 0 15861 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 67168

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1735412/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67168 CPUtime=1181.99
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16471 0 0 0 118068 131 0 0 25 0 1 0 276019896 68780032 16186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16792 16186 312 324 0 15861 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 67168

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1735412/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67168 CPUtime=1241.97
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16471 0 0 0 124062 135 0 0 25 0 1 0 276019896 68780032 16186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16792 16186 312 324 0 15861 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 67168

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1735348/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67168 CPUtime=1301.96
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16471 0 0 0 130056 140 0 0 25 0 1 0 276019896 68780032 16186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16792 16186 312 324 0 15861 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 67168

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1735348/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67168 CPUtime=1361.94
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16471 0 0 0 136050 144 0 0 25 0 1 0 276019896 68780032 16186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134546313 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16792 16186 312 324 0 15861 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 67168

[startup+1422.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 20374
/proc/meminfo: memFree=1735348/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67168 CPUtime=1421.92
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16471 0 0 0 142042 150 0 0 25 0 1 0 276019896 68780032 16186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 3403505 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16792 16186 312 324 0 15861 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 67168

[startup+1482.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67168 CPUtime=1481.91
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16471 0 0 0 148037 154 0 0 25 0 1 0 276019896 68780032 16186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16792 16186 312 324 0 15861 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 67168

[startup+1542.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67168 CPUtime=1541.89
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16471 0 0 0 154030 159 0 0 25 0 1 0 276019896 68780032 16186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16792 16186 312 324 0 15861 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 67168

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67168 CPUtime=1601.88
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16471 0 0 0 160024 164 0 0 25 0 1 0 276019896 68780032 16186 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16792 16186 312 324 0 15861 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 67168

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67184 CPUtime=1661.86
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16475 0 0 0 166016 170 0 0 25 0 1 0 276019896 68796416 16190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16796 16190 312 324 0 15865 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 67184

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67184 CPUtime=1721.85
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16475 0 0 0 172009 176 0 0 25 0 1 0 276019896 68796416 16190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16796 16190 312 324 0 15865 0
Current children cumulated CPU time (s) 1721.85
Current children cumulated vsize (KiB) 67184

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67184 CPUtime=1781.83
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16475 0 0 0 178004 179 0 0 25 0 1 0 276019896 68796416 16190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16796 16190 312 324 0 15865 0
Current children cumulated CPU time (s) 1781.83
Current children cumulated vsize (KiB) 67184

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67184 CPUtime=1791.43
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16475 0 0 0 178964 179 0 0 25 0 1 0 276019896 68796416 16190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16796 16190 312 324 0 15865 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 67184

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67184 CPUtime=1794.63
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16475 0 0 0 179284 179 0 0 25 0 1 0 276019896 68796416 16190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16796 16190 312 324 0 15865 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 67184

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67184 CPUtime=1797.82
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16475 0 0 0 179603 179 0 0 25 0 1 0 276019896 68796416 16190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550956 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16796 16190 312 324 0 15865 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 67184

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67184 CPUtime=1798.62
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16475 0 0 0 179683 179 0 0 25 0 1 0 276019896 68796416 16190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550971 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16796 16190 312 324 0 15865 0
Current children cumulated CPU time (s) 1798.62
Current children cumulated vsize (KiB) 67184

[startup+1799.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67184 CPUtime=1799.42
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16475 0 0 0 179763 179 0 0 25 0 1 0 276019896 68796416 16190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16796 16190 312 324 0 15865 0
Current children cumulated CPU time (s) 1799.42
Current children cumulated vsize (KiB) 67184

[startup+1800.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67184 CPUtime=1799.82
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16475 0 0 0 179803 179 0 0 25 0 1 0 276019896 68796416 16190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134551085 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16796 16190 312 324 0 15865 0
Current children cumulated CPU time (s) 1799.82
Current children cumulated vsize (KiB) 67184

[startup+1800.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20376
/proc/meminfo: memFree=1735284/2055920 swapFree=4182900/4192956
[pid=20373] ppid=20371 vsize=67184 CPUtime=1799.92
/proc/20373/stat : 20373 (bsolo3.0.16) R 20371 20373 19027 0 -1 4194304 16475 0 0 0 179813 179 0 0 25 0 1 0 276019896 68796416 16190 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 134550996 0 0 4096 16384 0 0 0 17 1 0 0
/proc/20373/statm: 16796 16190 312 324 0 15865 0
Current children cumulated CPU time (s) 1799.92
Current children cumulated vsize (KiB) 67184

Child status: 0
Real time (s): 1800.48
CPU time (s): 1800.02
CPU user time (s): 1798.21
CPU system time (s): 1.80672
CPU usage (%): 99.974
Max. virtual memory (cumulated for all children) (KiB): 67312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.21
system time used= 1.80672
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16476
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= 1969

runsolver used 1.42578 second user time and 3.49047 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue May  1 06:18:20 UTC 2007

IDJOB= 430898
IDBENCH= 48013
IDSOLVER= 163
FILE ID= node63/430898-1178000300

PBS_JOBID= 4728232

Free space on /tmp= 66558 MiB

SOLVER NAME= bsolo 3.0.16
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=103-P1=277-P2=401-P3=67-P4=337-P5=17-P6=499-P7=23-B.opb
COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430898-1178000300/instance-430898-1178000300.opb            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-430898-1178000300 -o ROOT/results/node63/solver-430898-1178000300 -C 1800 -W 3600 -M 1800 --output-limit 1,15  bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/430898-1178000300/instance-430898-1178000300.opb            

META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482
MD5SUM BENCH=  9de8f37e65dc0eaf693e157cab5aa725

RANDOM SEED= 900504345

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.232
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		: 3000.232
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:       1799892 kB
Buffers:         16424 kB
Cached:         162976 kB
SwapCached:       3860 kB
Active:          51996 kB
Inactive:       137604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799892 kB
SwapTotal:     4192956 kB
SwapFree:      4182900 kB
Dirty:            6732 kB
Writeback:           0 kB
Mapped:          16100 kB
Slab:            52440 kB
Committed_AS:  2408748 kB
PageTables:       1460 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= 66558 MiB

End job on node63 on Tue May  1 06:48:20 UTC 2007