Trace number 1878006

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 3.1 cl? 1798.01 1798.75

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=137-P1=101-P2=5-P3=409-P4=419-P5=401-P6=61-P7=239-B.opb
MD5SUMe808e428ddeed4827e7f6cc4dcf60aa4
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 benchmark4.22436
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 

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: Clause 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-1878006-1245187574.opb
0.00/0.00	c File size is 42576 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: 0.005 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: 0.013 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 lower bounding mode.
1797.95/1798.74	c      100    756     1256    11352    9     4324    7119    100   4347 0.02
1797.95/1798.74	c      252    756     1408    22832   16     4464    7831    252   6000 0.04
1797.95/1798.74	c      479    756     1635    42292   25     4910    8615    479   6652 0.07
1797.95/1798.74	c      817    756     1973    73284   37     5596    9477    817   6642 0.12
1797.95/1798.74	c     1327    756     2483   120309   48     6641   10425   1327   6875 0.19
1797.95/1798.74	c     2091    756     3247   187400   57     8149   11468   2091   6638 0.32
1797.95/1798.74	c     3237    756     4393   285642   65    10444   12615   3237   6334 0.51
1797.95/1798.74	c     4959    756     6115   430023   70    13922   13877   4959   5597 0.89
1797.95/1798.74	c     7543    756     8699   631744   72    19092   15265   7543   3626 2.08
1797.95/1798.74	c    11423    756    12579   973401   77    26837   16792  11423   3055 3.74
1797.95/1798.74	c    17245    756     9643   723431   75    20995   18472   8487   1804 9.56
1797.95/1798.74	c    25982    756    18380  1433261   77    38410   20320  17224   1823 14.25
1797.95/1798.74	c    39092    756    20624  1651117   80    43008   22353  19468   1767 22.12
1797.95/1798.74	c    58762    756    15870  1305972   82    33312   24589  14714   1824 32.21
1797.95/1798.74	c    88273    756    16794  1364874   81    35190   27048  15638   1565 56.40
1797.95/1798.74	c   132543    756    27674  2312516   83    56995   29753  26518   1287 102.95
1797.95/1798.74	c   198953    756    18355  1369641   74    38367   32729  17199    980 202.94
1797.95/1798.74	c   298574    756    30458  2484018   81    62539   36002  29302    818 364.67
1797.95/1798.74	c   448009    756    28608  2103361   73    58860   39603  27452    690 648.70
1797.95/1798.74	c   672167    756    26536  2168082   81    54757   43564  25380    732 917.42
1797.95/1798.74	c  1008410    756    39484  3465013   87    80721   47921  38328    687 1467.47
1797.95/1798.74	c Resources Exceeded
1797.95/1798.74	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.95/1798.74	c   21  1141777  13223  1192255    26196  1929195  25040    635 1798.00
1797.95/1798.74	s UNKNOWN
1797.95/1798.74	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-1878006-1245187574/watcher-1878006-1245187574 -o /tmp/evaluation-result-1878006-1245187574/solver-1878006-1245187574 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878006-1245187574.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 9449
/proc/meminfo: memFree=1839768/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=10752 CPUtime=0
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 261 0 0 0 0 0 0 0 18 0 1 0 186354611 11010048 245 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 2688 245 177 640 0 2033 0

[startup+0.0667419 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9449
/proc/meminfo: memFree=1839768/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=11368 CPUtime=0.06
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 465 0 0 0 6 0 0 0 18 0 1 0 186354611 11640832 438 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 2842 438 196 640 0 2198 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11368

[startup+0.101745 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9449
/proc/meminfo: memFree=1839768/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=11740 CPUtime=0.09
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 543 0 0 0 9 0 0 0 18 0 1 0 186354611 12021760 516 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 2935 516 196 640 0 2291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11740

[startup+0.301767 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9449
/proc/meminfo: memFree=1839768/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=13372 CPUtime=0.29
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 963 0 0 0 29 0 0 0 19 0 1 0 186354611 13692928 936 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 3343 936 196 640 0 2699 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13372

[startup+0.701809 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 9449
/proc/meminfo: memFree=1839768/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=16124 CPUtime=0.7
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 1633 0 0 0 69 1 0 0 23 0 1 0 186354611 16510976 1606 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 4031 1606 196 640 0 3387 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 16124

[startup+1.50189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1833040/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=18368 CPUtime=1.49
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 2212 0 0 0 148 1 0 0 25 0 1 0 186354611 18808832 2185 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 4592 2185 196 640 0 3948 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18368

[startup+3.10207 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1830352/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=21484 CPUtime=3.09
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 2987 0 0 0 307 2 0 0 25 0 1 0 186354611 21999616 2960 1992294400 134512640 137136520 4294956256 18446744073709551615 136509020 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 5371 2960 196 640 0 4727 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21484

[startup+6.30141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1822672/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=28112 CPUtime=6.29
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 4636 0 0 0 626 3 0 0 25 0 1 0 186354611 28786688 4609 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 7028 4609 196 640 0 6384 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28112

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1818640/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=31228 CPUtime=12.68
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 5417 0 0 0 1263 5 0 0 25 0 1 0 186354611 31977472 5390 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 7807 5390 196 640 0 7163 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31228

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1811216/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=38804 CPUtime=25.47
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 7316 0 0 0 2538 9 0 0 25 0 1 0 186354611 39735296 7289 1992294400 134512640 137136520 4294956256 18446744073709551615 134543951 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 9701 7289 196 640 0 9057 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38804

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1808272/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=41740 CPUtime=51.07
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 8054 0 0 0 5094 13 0 0 25 0 1 0 186354611 42741760 8027 1992294400 134512640 137136520 4294956256 18446744073709551615 134559339 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 10435 8027 196 640 0 9791 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41740

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1805136/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=44752 CPUtime=102.25
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 8808 0 0 0 10204 21 0 0 25 0 1 0 186354611 45826048 8781 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 11188 8781 196 640 0 10544 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 44752

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1801360/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=48476 CPUtime=162.23
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 9747 0 0 0 16193 30 0 0 25 0 1 0 186354611 49639424 9717 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 12119 9717 196 640 0 11475 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 48476

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1800080/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=49732 CPUtime=222.2
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 10074 0 0 0 22183 37 0 0 25 0 1 0 186354611 50925568 10011 1992294400 134512640 137136520 4294956256 18446744073709551615 135982528 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 12433 10011 196 640 0 11789 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 49732

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1798736/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=51232 CPUtime=282.17
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 10437 0 0 0 28173 44 0 0 25 0 1 0 186354611 52461568 10374 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 12808 10374 196 640 0 12164 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 51232

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1798672/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=51228 CPUtime=342.15
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 10438 0 0 0 34165 50 0 0 25 0 1 0 186354611 52457472 10373 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 12807 10373 196 640 0 12163 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 51228

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1795472/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=54196 CPUtime=402.13
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 11266 0 0 0 40155 58 0 0 25 0 1 0 186354611 55496704 11144 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 13549 11144 196 640 0 12905 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 54196

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1795472/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=54448 CPUtime=462.1
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 11300 0 0 0 46148 62 0 0 25 0 1 0 186354611 55754752 11178 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 13612 11178 196 640 0 12968 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 54448

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1795472/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=54420 CPUtime=522.07
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 11304 0 0 0 52139 68 0 0 25 0 1 0 186354611 55726080 11171 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 13605 11171 196 640 0 12961 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 54420

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1795344/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=54564 CPUtime=582.05
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 11340 0 0 0 58129 76 0 0 25 0 1 0 186354611 55873536 11207 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 13641 11207 196 640 0 12997 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 54564

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1795344/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=54564 CPUtime=642.03
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 11340 0 0 0 64120 83 0 0 25 0 1 0 186354611 55873536 11207 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 13641 11207 196 640 0 12997 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 54564

[startup+702.302 s]

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

/proc/meminfo: memFree=1785616/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=63852 CPUtime=1061.86
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 13992 0 0 0 106043 143 0 0 25 0 1 0 186354611 65384448 13561 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 15963 13561 196 640 0 15319 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 63852

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1785616/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=63852 CPUtime=1121.83
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 13992 0 0 0 112032 151 0 0 25 0 1 0 186354611 65384448 13561 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 15963 13561 196 640 0 15319 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 63852

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1783568/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=65968 CPUtime=1181.81
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 14548 0 0 0 118023 158 0 0 25 0 1 0 186354611 67551232 14073 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 16492 14073 196 640 0 15848 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 65968

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1776848/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=72724 CPUtime=1241.79
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16222 0 0 0 124014 165 0 0 25 0 1 0 186354611 74469376 15747 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18181 15747 196 640 0 17537 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 72724

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1776848/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=72724 CPUtime=1301.77
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16222 0 0 0 130006 171 0 0 25 0 1 0 186354611 74469376 15747 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18181 15747 196 640 0 17537 0
Current children cumulated CPU time (s) 1301.77
Current children cumulated vsize (KiB) 72724

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1776848/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=72724 CPUtime=1361.73
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16222 0 0 0 136000 173 0 0 25 0 1 0 186354611 74469376 15747 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18181 15747 196 640 0 17537 0
Current children cumulated CPU time (s) 1361.73
Current children cumulated vsize (KiB) 72724

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1774800/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74704 CPUtime=1421.71
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16717 0 0 0 141992 179 0 0 25 0 1 0 186354611 76496896 16242 1992294400 134512640 137136520 4294956256 18446744073709551615 134544590 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18676 16242 196 640 0 18032 0
Current children cumulated CPU time (s) 1421.71
Current children cumulated vsize (KiB) 74704

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1774864/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1481.69
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 147982 187 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 135982525 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 74360

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9450
/proc/meminfo: memFree=1774864/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1541.66
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 153974 192 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 134543921 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1541.66
Current children cumulated vsize (KiB) 74360

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9452
/proc/meminfo: memFree=1774800/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1601.64
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 159967 197 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 74360

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9452
/proc/meminfo: memFree=1774800/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1661.61
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 165958 203 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 134544902 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1661.61
Current children cumulated vsize (KiB) 74360

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9452
/proc/meminfo: memFree=1774800/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1721.58
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 171951 207 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1721.58
Current children cumulated vsize (KiB) 74360

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9452
/proc/meminfo: memFree=1774736/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1781.56
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 177945 211 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1781.56
Current children cumulated vsize (KiB) 74360

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 9452
/proc/meminfo: memFree=1774736/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1791.16
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 178904 212 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1791.16
Current children cumulated vsize (KiB) 74360

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9452
/proc/meminfo: memFree=1774736/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1794.36
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 179224 212 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1794.36
Current children cumulated vsize (KiB) 74360

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9452
/proc/meminfo: memFree=1774736/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1795.95
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 179383 212 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1795.95
Current children cumulated vsize (KiB) 74360

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9452
/proc/meminfo: memFree=1774736/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1796.75
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 179463 212 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 134543971 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1796.75
Current children cumulated vsize (KiB) 74360

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9452
/proc/meminfo: memFree=1774736/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1797.55
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 179543 212 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1797.55
Current children cumulated vsize (KiB) 74360

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9452
/proc/meminfo: memFree=1774736/2055920 swapFree=4191900/4192956
[pid=9449] ppid=9447 vsize=74360 CPUtime=1797.95
/proc/9449/stat : 9449 (bsolo) R 9447 9449 8666 0 -1 4194304 16721 0 0 0 179583 212 0 0 25 0 1 0 186354611 76144640 16188 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 0 0 0
/proc/9449/statm: 18590 16188 196 640 0 17946 0
Current children cumulated CPU time (s) 1797.95
Current children cumulated vsize (KiB) 74360

Child status: 0
Real time (s): 1798.75
CPU time (s): 1798.01
CPU user time (s): 1795.88
CPU system time (s): 2.13768
CPU usage (%): 99.9589
Max. virtual memory (cumulated for all children) (KiB): 74720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.88
system time used= 2.13767
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16722
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= 5749

runsolver used 1.51477 second user time and 5.03323 second system time

The end

Launcher Data 

Begin job on node37 at 2009-06-16 23:26:14
IDJOB=1878006
IDBENCH=47986
IDSOLVER=700
FILE ID=node37/1878006-1245187574
PBS_JOBID= 9363943
Free space on /tmp= 66168 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=137-P1=101-P2=5-P3=409-P4=419-P5=401-P6=61-P7=239-B.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878006-1245187574/watcher-1878006-1245187574 -o /tmp/evaluation-result-1878006-1245187574/solver-1878006-1245187574 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1878006-1245187574.opb

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

MD5SUM BENCH= e808e428ddeed4827e7f6cc4dcf60aa4
RANDOM SEED=875142572

node37.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		: 3000.232
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:       1840376 kB
Buffers:         43508 kB
Cached:          95088 kB
SwapCached:        260 kB
Active:          48444 kB
Inactive:       103452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1840376 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            3952 kB
Writeback:           0 kB
Mapped:          21812 kB
Slab:            49704 kB
Committed_AS:   170968 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-1878006-1245187574.opb

Free space on /tmp at the end= 66164 MiB
End job on node37 at 2009-06-16 23:56:13