Trace number 1877880

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 NameAnswerCPU timeWall clock time
bsolo 3.1 cl? 1798.02 1798.5

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_10_4_15.opb
MD5SUM521a5315af7cbff32722a5aa297c08a4
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables100
Total number of constraints152
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints101
Minimum length of a constraint2
Maximum length of a constraint100
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 15
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)1228
Sum of products size (including duplicates)2456
Number of different products614
Sum of products size1228

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-1877880-1245217702.opb
0.00/0.00	c File size is 50242 bytes.
0.00/0.00	c Highest Coefficient sum: 100
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: 714 Constr: 1381 664/103/614 Lit: 5262 Watch. Lit: 4516
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.09/0.13	c Pre-processing Time: 0.129 s
0.09/0.13	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.09/0.13	c        0    714     1381     5262    3     4516   10901      0      0 0.13
0.09/0.13	c Switching off lower bounding mode.
1797.91/1798.48	c      109    714     1490    13514    9     4734   11992    109    784 0.14
1797.91/1798.48	c      281    714     1662    26422   15     5078   13192    281   1789 0.16
1797.91/1798.48	c      509    714     1890    42418   22     5534   14512    509   2707 0.19
1797.91/1798.48	c      856    714     2237    69506   31     6228   15964    856   3658 0.23
1797.91/1798.48	c     1365    714     2746   108067   39     7246   17561   1365   4347 0.31
1797.91/1798.48	c     2145    714     3526   168407   47     8806   19318   2145   4554 0.47
1797.91/1798.48	c     3293    714     4674   251961   53    11102   21250   3293   4304 0.77
1797.91/1798.48	c     5019    714     6400   380075   59    14554   23376   5019   3756 1.34
1797.91/1798.48	c     7608    714     8989   581706   64    19732   25714   7608   3854 1.97
1797.91/1798.48	c    11492    714    12873   874875   67    27500   28286  11492   3288 3.50
1797.91/1798.48	c    17316    714    18697  1290945   69    39148   31115  17316   2133 8.12
1797.91/1798.48	c    26057    714    27438  1958907   71    56630   34227  26057   1733 15.03
1797.91/1798.48	c    39168    714    16862  1125819   66    35478   37650  15481   1203 32.54
1797.91/1798.48	c    58838    714    36532  2651544   72    74818   41416  35151   1013 58.07
1797.91/1798.48	c    88348    714    35499  2662818   75    72752   45558  34118    899 98.17
1797.91/1798.48	c   132622    714    45079  3389676   75    91912   50114  43698    788 168.17
1797.91/1798.48	c   199032    714    33269  2401341   72    68292   55126  31888    627 317.37
1797.91/1798.48	c   298652    714    44738  3326557   74    91230   60639  43357    533 559.95
1797.91/1798.48	c   448088    714    45940  3423544   74    93634   66703  44559    462 968.74
1797.91/1798.48	c   672248    714    48488  3615675   74    98730   73374  47107    425 1580.21
1797.91/1798.48	c Resources Exceeded
1797.91/1798.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.91/1798.48	c   20   740170  58338   981443    54349  4067189  52968    411 1798.00
1797.91/1798.48	s UNKNOWN
1797.91/1798.48	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-1877880-1245217702/watcher-1877880-1245217702 -o /tmp/evaluation-result-1877880-1245217702/solver-1877880-1245217702 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877880-1245217702.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 11684
/proc/meminfo: memFree=1859332/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=10760 CPUtime=0
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 253 0 0 0 0 0 0 0 20 0 1 0 189368111 11018240 237 1992294400 134512640 137136520 4294956256 18446744073709551615 134517643 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 2690 237 176 640 0 2033 0

[startup+0.0238721 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11684
/proc/meminfo: memFree=1859332/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=10984 CPUtime=0.02
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 351 0 0 0 2 0 0 0 20 0 1 0 189368111 11247616 322 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 2746 322 189 640 0 2102 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10984

[startup+0.101879 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11684
/proc/meminfo: memFree=1859332/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=10984 CPUtime=0.09
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 351 0 0 0 9 0 0 0 20 0 1 0 189368111 11247616 322 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 2746 322 189 640 0 2102 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10984

[startup+0.301899 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11684
/proc/meminfo: memFree=1859332/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=12380 CPUtime=0.29
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 701 0 0 0 29 0 0 0 22 0 1 0 189368111 12677120 672 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 3095 672 196 640 0 2451 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12380

[startup+0.70194 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11684
/proc/meminfo: memFree=1859332/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=14264 CPUtime=0.69
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 1186 0 0 0 68 1 0 0 25 0 1 0 189368111 14606336 1157 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 3566 1157 196 640 0 2922 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14264

[startup+1.50303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11685
/proc/meminfo: memFree=1854524/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=17136 CPUtime=1.49
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 1887 0 0 0 148 1 0 0 25 0 1 0 189368111 17547264 1858 1992294400 134512640 137136520 4294956256 18446744073709551615 134544437 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 4284 1858 196 640 0 3640 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17136

[startup+3.10549 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11685
/proc/meminfo: memFree=1849980/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=22400 CPUtime=3.09
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 3221 0 0 0 307 2 0 0 25 0 1 0 189368111 22937600 3192 1992294400 134512640 137136520 4294956256 18446744073709551615 134544600 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 5600 3192 196 640 0 4956 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22400

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11685
/proc/meminfo: memFree=1844028/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=26292 CPUtime=6.28
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 4193 0 0 0 624 4 0 0 25 0 1 0 189368111 26923008 4164 1992294400 134512640 137136520 4294956256 18446744073709551615 134544059 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 6573 4164 196 640 0 5929 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 26292

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.01 2/65 11685
/proc/meminfo: memFree=1833932/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=36212 CPUtime=12.69
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 6680 0 0 0 1261 8 0 0 25 0 1 0 189368111 37081088 6651 1992294400 134512640 137136520 4294956256 18446744073709551615 136500598 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 9053 6651 196 640 0 8409 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 36212

[startup+25.5055 s]
/proc/loadavg: 1.12 1.03 1.01 2/65 11685
/proc/meminfo: memFree=1823372/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=46356 CPUtime=25.48
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 9197 0 0 0 2536 12 0 0 25 0 1 0 189368111 47468544 9168 1992294400 134512640 137136520 4294956256 18446744073709551615 134544489 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 11589 9168 196 640 0 10945 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 46356

[startup+51.1011 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 11685
/proc/meminfo: memFree=1821900/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=47732 CPUtime=51.06
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 9570 0 0 0 5089 17 0 0 25 0 1 0 189368111 48877568 9506 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 11933 9506 196 640 0 11289 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 47732

[startup+102.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 11685
/proc/meminfo: memFree=1813132/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=56344 CPUtime=102.25
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 11778 0 0 0 10200 25 0 0 25 0 1 0 189368111 57696256 11672 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 14086 11672 196 640 0 13442 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 56344

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 11685
/proc/meminfo: memFree=1807564/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=61904 CPUtime=162.23
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 13201 0 0 0 16191 32 0 0 25 0 1 0 189368111 63389696 13049 1992294400 134512640 137136520 4294956256 18446744073709551615 134544112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 15476 13049 196 640 0 14832 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 61904

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 11685
/proc/meminfo: memFree=1802828/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=66544 CPUtime=222.22
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 14431 0 0 0 22183 39 0 0 25 0 1 0 189368111 68141056 14229 1992294400 134512640 137136520 4294956256 18446744073709551615 134544369 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 16636 14229 196 640 0 15992 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 66544

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11685
/proc/meminfo: memFree=1802828/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=66844 CPUtime=282.21
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 14479 0 0 0 28177 44 0 0 25 0 1 0 189368111 68448256 14277 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 16711 14277 196 640 0 16067 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 66844

[startup+342.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11685
/proc/meminfo: memFree=1802828/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=66844 CPUtime=342.19
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 14479 0 0 0 34170 49 0 0 25 0 1 0 189368111 68448256 14277 1992294400 134512640 137136520 4294956256 18446744073709551615 134544714 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 16711 14277 196 640 0 16067 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 66844

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11685
/proc/meminfo: memFree=1798028/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=71356 CPUtime=402.17
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 15670 0 0 0 40162 55 0 0 25 0 1 0 189368111 73068544 15413 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 17839 15413 196 640 0 17195 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 71356

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11685
/proc/meminfo: memFree=1798028/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=71356 CPUtime=462.15
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 15670 0 0 0 46155 60 0 0 25 0 1 0 189368111 73068544 15413 1992294400 134512640 137136520 4294956256 18446744073709551615 134543948 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 17839 15413 196 640 0 17195 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 71356

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11685
/proc/meminfo: memFree=1797068/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=72528 CPUtime=522.14
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 15955 0 0 0 52149 65 0 0 25 0 1 0 189368111 74268672 15698 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 18132 15698 196 640 0 17488 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 72528

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11685
/proc/meminfo: memFree=1797068/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=72528 CPUtime=582.13
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 15955 0 0 0 58143 70 0 0 25 0 1 0 189368111 74268672 15698 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 18132 15698 196 640 0 17488 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 72528

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11685
/proc/meminfo: memFree=1791116/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=78232 CPUtime=642.11
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 17441 0 0 0 64137 74 0 0 25 0 1 0 189368111 80109568 17124 1992294400 134512640 137136520 4294956256 18446744073709551615 134544148 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 19558 17124 196 640 0 18914 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 78232

[startup+702.301 s]

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

/proc/meminfo: memFree=1784716/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=84304 CPUtime=1062
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 19040 0 0 0 106096 104 0 0 25 0 1 0 189368111 86327296 18657 1992294400 134512640 137136520 4294956256 18446744073709551615 134540850 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 21076 18657 196 640 0 20432 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 84304

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11692
/proc/meminfo: memFree=1784716/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=84304 CPUtime=1121.98
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 19040 0 0 0 112087 111 0 0 25 0 1 0 189368111 86327296 18657 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 21076 18657 196 640 0 20432 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 84304

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11692
/proc/meminfo: memFree=1784588/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=84620 CPUtime=1181.96
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 19104 0 0 0 118082 114 0 0 25 0 1 0 189368111 86650880 18721 1992294400 134512640 137136520 4294956256 18446744073709551615 134540859 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 21155 18721 196 640 0 20511 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 84620

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11692
/proc/meminfo: memFree=1784524/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=84620 CPUtime=1241.95
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 19104 0 0 0 124075 120 0 0 25 0 1 0 189368111 86650880 18721 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 21155 18721 196 640 0 20511 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 84620

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11692
/proc/meminfo: memFree=1784460/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=84620 CPUtime=1301.93
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 19104 0 0 0 130070 123 0 0 25 0 1 0 189368111 86650880 18721 1992294400 134512640 137136520 4294956256 18446744073709551615 134543977 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 21155 18721 196 640 0 20511 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 84620

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11692
/proc/meminfo: memFree=1782348/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=86732 CPUtime=1361.92
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 19632 0 0 0 136063 129 0 0 25 0 1 0 189368111 88813568 19249 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 21683 19249 196 640 0 21039 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 86732

[startup+1422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11692
/proc/meminfo: memFree=1782284/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=86732 CPUtime=1421.9
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 19632 0 0 0 142055 135 0 0 25 0 1 0 189368111 88813568 19249 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 21683 19249 196 640 0 21039 0
Current children cumulated CPU time (s) 1421.9
Current children cumulated vsize (KiB) 86732

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11692
/proc/meminfo: memFree=1782284/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=86732 CPUtime=1481.89
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 19632 0 0 0 148051 138 0 0 25 0 1 0 189368111 88813568 19249 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 21683 19249 196 640 0 21039 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 86732

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11693
/proc/meminfo: memFree=1782092/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=86732 CPUtime=1541.88
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 19632 0 0 0 154047 141 0 0 25 0 1 0 189368111 88813568 19249 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 21683 19249 196 640 0 21039 0
Current children cumulated CPU time (s) 1541.88
Current children cumulated vsize (KiB) 86732

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11693
/proc/meminfo: memFree=1782028/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=86732 CPUtime=1601.85
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 19632 0 0 0 160039 146 0 0 25 0 1 0 189368111 88813568 19249 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 21683 19249 196 640 0 21039 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 86732

[startup+1662.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11693
/proc/meminfo: memFree=1779724/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=89128 CPUtime=1661.84
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 20261 0 0 0 166033 151 0 0 25 0 1 0 189368111 91267072 19878 1992294400 134512640 137136520 4294956256 18446744073709551615 134543986 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 22282 19878 196 640 0 21638 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 89128

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11693
/proc/meminfo: memFree=1777548/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=91112 CPUtime=1721.82
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 20809 0 0 0 172029 153 0 0 25 0 1 0 189368111 93298688 20353 1992294400 134512640 137136520 4294956256 18446744073709551615 136509034 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 22778 20353 196 640 0 22134 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 91112

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11693
/proc/meminfo: memFree=1777484/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=91112 CPUtime=1781.81
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 20809 0 0 0 178022 159 0 0 25 0 1 0 189368111 93298688 20353 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 22778 20353 196 640 0 22134 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 91112

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

[startup+1792.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11693
/proc/meminfo: memFree=1777484/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=91112 CPUtime=1791.61
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 20809 0 0 0 179001 160 0 0 25 0 1 0 189368111 93298688 20353 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 22778 20353 196 640 0 22134 0
Current children cumulated CPU time (s) 1791.61
Current children cumulated vsize (KiB) 91112

[startup+1795.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11693
/proc/meminfo: memFree=1777484/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=91112 CPUtime=1794.81
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 20809 0 0 0 179321 160 0 0 25 0 1 0 189368111 93298688 20353 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 22778 20353 196 640 0 22134 0
Current children cumulated CPU time (s) 1794.81
Current children cumulated vsize (KiB) 91112

[startup+1796.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11693
/proc/meminfo: memFree=1777484/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=91112 CPUtime=1796.4
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 20809 0 0 0 179480 160 0 0 25 0 1 0 189368111 93298688 20353 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 22778 20353 196 640 0 22134 0
Current children cumulated CPU time (s) 1796.4
Current children cumulated vsize (KiB) 91112

[startup+1797.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11693
/proc/meminfo: memFree=1777484/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=91112 CPUtime=1797.2
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 20809 0 0 0 179560 160 0 0 25 0 1 0 189368111 93298688 20353 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 22778 20353 196 640 0 22134 0
Current children cumulated CPU time (s) 1797.2
Current children cumulated vsize (KiB) 91112

[startup+1798.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11693
/proc/meminfo: memFree=1777484/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=91112 CPUtime=1797.6
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194304 20809 0 0 0 179600 160 0 0 25 0 1 0 189368111 93298688 20353 1992294400 134512640 137136520 4294956256 18446744073709551615 136509112 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 22778 20353 196 640 0 22134 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 91112

[startup+1798.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11693
/proc/meminfo: memFree=1777484/2055920 swapFree=4178720/4192956
[pid=11684] ppid=11682 vsize=0 CPUtime=1798.01
/proc/11684/stat : 11684 (bsolo) R 11682 11684 11407 0 -1 4194308 20810 0 0 0 179639 162 0 0 25 0 1 0 189368111 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 0 0 0 17 1 0 0
/proc/11684/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.01
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.5
CPU time (s): 1798.02
CPU user time (s): 1796.39
CPU system time (s): 1.62575
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 91112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.39
system time used= 1.62575
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20810
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= 1769

runsolver used 2.42563 second user time and 4.22736 second system time

The end

Launcher Data 

Begin job on node90 at 2009-06-17 07:48:22
IDJOB=1877880
IDBENCH=48365
IDSOLVER=700
FILE ID=node90/1877880-1245217702
PBS_JOBID= 9368417
Free space on /tmp= 66528 MiB

SOLVER NAME= bsolo 3.1 cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_10_4_15.opb
COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877880-1245217702/watcher-1877880-1245217702 -o /tmp/evaluation-result-1877880-1245217702/solver-1877880-1245217702 -C 1800 -W 2000 -M 1800  bsolo -l1 -t1800 -m1800 HOME/instance-1877880-1245217702.opb

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

MD5SUM BENCH= 521a5315af7cbff32722a5aa297c08a4
RANDOM SEED=1758997760

node90.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		: 3000.231
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		: 3000.231
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1860068 kB
Buffers:         23012 kB
Cached:         106000 kB
SwapCached:       8416 kB
Active:          10468 kB
Inactive:       129116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860068 kB
SwapTotal:     4192956 kB
SwapFree:      4178720 kB
Dirty:            3960 kB
Writeback:           0 kB
Mapped:          16268 kB
Slab:            42240 kB
Committed_AS:   123404 kB
PageTables:       1436 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-1877880-1245217702.opb

Free space on /tmp at the end= 66524 MiB
End job on node90 at 2009-06-17 08:18:21