Trace number 2671374

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 3.2 Cl? 1798.03 1798.6

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_50_25_3_15.opb
MD5SUM8bda8bcfdd3d0bef04b7cb75764a0af7
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark26.8869
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
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)2952
Sum of products size (including duplicates)5904
Number of different products1476
Sum of products size2952

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2671374-1276724000.opb
0.00/0.00	c File size is 118617 bytes.
0.00/0.02	c Highest Coefficient sum: 100
0.00/0.02	c Parsing was ok!!
0.00/0.02	c Total parsing time: 0.021 s
0.02/0.02	c Var: 1576 Constr: 3105 1526/103/1476 Lit: 12158 Watch. Lit: 10550
0.02/0.02	c Obj. Vars: 0 (0 % of total variables)
1.29/1.37	c Pre-processing Time: 1.369 s
1.29/1.37	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
1.29/1.37	c        0   1463     2917    11529    3     9994   38459      0      0 1.37
1.29/1.37	c Switching off lower bounding mode.
1797.92/1798.58	c      106   1463     3023    19172    6    10206   42305    106     76 1.38
1797.92/1798.58	c      257   1463     3174    29964    9    10508   46536    257    183 1.40
1797.92/1798.58	c      484   1463     3401    45907   13    10962   51190    484    336 1.44
1797.92/1798.58	c      822   1463     3739    69163   18    11638   56310    822    546 1.50
1797.92/1798.58	c     1335   1463     4252   102505   24    12664   61942   1335    832 1.60
1797.92/1798.58	c     2103   1463     5020   155305   30    14200   68137   2103   1216 1.73
1797.92/1798.58	c     3250   1463     6167   218427   35    16494   74951   3250   1607 2.02
1797.92/1798.58	c     4971   1463     7888   293633   37    19936   82447   4971   1876 2.65
1797.92/1798.58	c     7555   1463    10472   428246   40    25104   90692   7555   1982 3.81
1797.92/1798.58	c    11436   1463    14353   633201   44    32866   99762  11436   1838 6.22
1797.92/1798.58	c    17258   1463    20175   932302   46    44510  109739  17258   1459 11.82
1797.92/1798.58	c    25995   1463    28912  1387422   47    61984  120713  25995   1131 22.98
1797.92/1798.58	c    39106   1463    42023  2085660   49    88206  132785  39106    741 52.74
1797.92/1798.58	c    58776   1463    61693  3132735   50   127546  146064  58776    491 119.60
1797.92/1798.58	c    88290   1463    91207  4756323   52   186574  160671  88290    327 269.28
1797.92/1798.58	c   132562   1463   135479  7258757   53   275118  176739 132562    189 700.43
1797.92/1798.58	c   198974   1463    42329  1947223   46    88818  194413  39412    129 1539.59
1797.92/1798.58	c Resources Exceeded
1797.92/1798.58	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.58	c   17   248364  68998   632656    91719  4984918  88802    138 1798.01
1797.92/1798.58	s UNKNOWN
1797.92/1798.58	c Total time: 1798.01 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-2671374-1276724000/watcher-2671374-1276724000 -o /tmp/evaluation-result-2671374-1276724000/solver-2671374-1276724000 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2671374-1276724000.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 3/106 15740
/proc/meminfo: memFree=1851440/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=10908 CPUtime=0
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 337 0 0 0 0 0 0 0 18 0 1 0 48004035 11169792 256 1992294400 134512640 137138936 4292303072 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 2760 257 175 642 0 2087 0

[startup+0.023172 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15740
/proc/meminfo: memFree=1851440/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=11336 CPUtime=0.02
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 489 0 0 0 2 0 0 0 18 0 1 0 48004035 11608064 379 1992294400 134512640 137138936 4292303072 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 2834 382 182 642 0 2190 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11336

[startup+0.10118 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15740
/proc/meminfo: memFree=1851440/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=11600 CPUtime=0.09
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 564 0 0 0 9 0 0 0 21 0 1 0 48004035 11878400 454 1992294400 134512640 137138936 4292303072 18446744073709551615 134566350 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 2900 454 184 642 0 2256 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11600

[startup+0.301203 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15740
/proc/meminfo: memFree=1851440/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=11600 CPUtime=0.29
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 564 0 0 0 29 0 0 0 21 0 1 0 48004035 11878400 454 1992294400 134512640 137138936 4292303072 18446744073709551615 136502641 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 2900 454 184 642 0 2256 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11600

[startup+0.701249 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 15740
/proc/meminfo: memFree=1851440/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=11600 CPUtime=0.69
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 564 0 0 0 69 0 0 0 22 0 1 0 48004035 11878400 454 1992294400 134512640 137138936 4292303072 18446744073709551615 136500223 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 2900 454 184 642 0 2256 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11600

[startup+1.50134 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15741
/proc/meminfo: memFree=1850812/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=12332 CPUtime=1.49
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 760 0 0 0 148 1 0 0 25 0 1 0 48004035 12627968 650 1992294400 134512640 137138936 4292303072 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 3083 650 190 642 0 2439 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12332

[startup+3.10053 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15741
/proc/meminfo: memFree=1847340/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=16500 CPUtime=3.09
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 1793 0 0 0 305 4 0 0 25 0 1 0 48004035 16896000 1683 1992294400 134512640 137138936 4292303072 18446744073709551615 134578331 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 4125 1683 190 642 0 3481 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16500

[startup+6.30091 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15741
/proc/meminfo: memFree=1842008/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=20864 CPUtime=6.29
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 2884 0 0 0 622 7 0 0 25 0 1 0 48004035 21364736 2774 1992294400 134512640 137138936 4292303072 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 5216 2774 190 642 0 4572 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20864

[startup+12.7007 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15743
/proc/meminfo: memFree=1836444/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=25644 CPUtime=12.69
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 4093 0 0 0 1259 10 0 0 25 0 1 0 48004035 26259456 3983 1992294400 134512640 137138936 4292303072 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 6411 3983 190 642 0 5767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 25644

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15743
/proc/meminfo: memFree=1828880/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=33040 CPUtime=25.48
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 5928 0 0 0 2531 17 0 0 25 0 1 0 48004035 33832960 5818 1992294400 134512640 137138936 4292303072 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 8260 5818 190 642 0 7616 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33040

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15743
/proc/meminfo: memFree=1820200/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=41904 CPUtime=51.07
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 8137 0 0 0 5081 26 0 0 25 0 1 0 48004035 42909696 8027 1992294400 134512640 137138936 4292303072 18446744073709551615 136297647 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 10476 8027 190 642 0 9832 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41904

[startup+102.309 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15745
/proc/meminfo: memFree=1807056/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=54800 CPUtime=102.26
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 11371 0 0 0 10187 39 0 0 25 0 1 0 48004035 56115200 11261 1992294400 134512640 137138936 4292303072 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 13700 11261 190 642 0 13056 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 54800

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15747
/proc/meminfo: memFree=1795524/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=66276 CPUtime=162.24
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 14238 0 0 0 16173 51 0 0 25 0 1 0 48004035 67866624 14128 1992294400 134512640 137138936 4292303072 18446744073709551615 134575311 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 16569 14128 190 642 0 15925 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 66276

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15747
/proc/meminfo: memFree=1786596/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=75120 CPUtime=222.23
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 16444 0 0 0 22164 59 0 0 25 0 1 0 48004035 76922880 16334 1992294400 134512640 137138936 4292303072 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 18780 16334 190 642 0 18136 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 75120

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15749
/proc/meminfo: memFree=1778164/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=83564 CPUtime=282.2
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 18561 0 0 0 28153 67 0 0 25 0 1 0 48004035 85569536 18451 1992294400 134512640 137138936 4292303072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 20891 18451 190 642 0 20247 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 83564

[startup+342.301 s]
/proc/loadavg: 1.03 1.01 1.00 3/107 15751
/proc/meminfo: memFree=1771964/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=89664 CPUtime=342.19
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 20080 0 0 0 34145 74 0 0 25 0 1 0 48004035 91815936 19970 1992294400 134512640 137138936 4292303072 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 22416 19970 190 642 0 21772 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 89664

[startup+402.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 15753
/proc/meminfo: memFree=1766260/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=95428 CPUtime=402.17
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 21522 0 0 0 40137 80 0 0 25 0 1 0 48004035 97718272 21412 1992294400 134512640 137138936 4292303072 18446744073709551615 134542310 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 23857 21412 190 642 0 23213 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 95428

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15755
/proc/meminfo: memFree=1760680/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=100832 CPUtime=462.15
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 22869 0 0 0 46130 85 0 0 25 0 1 0 48004035 103251968 22759 1992294400 134512640 137138936 4292303072 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 25208 22759 190 642 0 24564 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 100832

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15755
/proc/meminfo: memFree=1755720/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=105776 CPUtime=522.13
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 24113 0 0 0 52122 91 0 0 25 0 1 0 48004035 108314624 24003 1992294400 134512640 137138936 4292303072 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 26444 24003 190 642 0 25800 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 105776

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15757
/proc/meminfo: memFree=1751752/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=109764 CPUtime=582.11
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 25107 0 0 0 58116 95 0 0 25 0 1 0 48004035 112398336 24997 1992294400 134512640 137138936 4292303072 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 27441 24997 190 642 0 26797 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 109764

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15759
/proc/meminfo: memFree=1746792/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=114596 CPUtime=642.1
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 26314 0 0 0 64111 99 0 0 25 0 1 0 48004035 117346304 26204 1992294400 134512640 137138936 4292303072 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 28649 26204 190 642 0 28005 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 114596

[startup+702.302 s]

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

/proc/meminfo: memFree=1718148/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=142844 CPUtime=1061.95
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 33374 0 0 0 106067 128 0 0 25 0 1 0 48004035 146272256 33264 1992294400 134512640 137138936 4292303072 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 35711 33264 190 642 0 35067 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 142844

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/107 15771
/proc/meminfo: memFree=1715048/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=145876 CPUtime=1121.93
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 34154 0 0 0 112062 131 0 0 25 0 1 0 48004035 149377024 34044 1992294400 134512640 137138936 4292303072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 36469 34044 190 642 0 35825 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 145876

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15773
/proc/meminfo: memFree=1712692/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=148188 CPUtime=1181.91
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 34725 0 0 0 118058 133 0 0 25 0 1 0 48004035 151744512 34615 1992294400 134512640 137138936 4292303072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 37047 34615 190 642 0 36403 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 148188

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15775
/proc/meminfo: memFree=1709840/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=150948 CPUtime=1241.9
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 35406 0 0 0 124054 136 0 0 25 0 1 0 48004035 154570752 35296 1992294400 134512640 137138936 4292303072 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 37737 35296 190 642 0 37093 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 150948

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15777
/proc/meminfo: memFree=1706368/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=154456 CPUtime=1301.89
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 36275 0 0 0 130050 139 0 0 25 0 1 0 48004035 158162944 36165 1992294400 134512640 137138936 4292303072 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 38614 36165 190 642 0 37970 0
Current children cumulated CPU time (s) 1301.89
Current children cumulated vsize (KiB) 154456

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15779
/proc/meminfo: memFree=1703392/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1361.87
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 136046 141 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1361.87
Current children cumulated vsize (KiB) 156740

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15779
/proc/meminfo: memFree=1703392/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1421.86
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 142045 141 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1421.86
Current children cumulated vsize (KiB) 156740

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15781
/proc/meminfo: memFree=1703392/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1481.83
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 148042 141 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 156740

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15783
/proc/meminfo: memFree=1703392/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1541.81
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 154031 150 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 156740

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15785
/proc/meminfo: memFree=1703392/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1601.79
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 160022 157 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 156740

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15796
/proc/meminfo: memFree=1702836/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1661.76
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 166015 161 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1661.76
Current children cumulated vsize (KiB) 156740

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15796
/proc/meminfo: memFree=1702960/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1721.74
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 172007 167 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1721.74
Current children cumulated vsize (KiB) 156740

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15798
/proc/meminfo: memFree=1702960/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1781.73
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 177999 174 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 156740

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15798
/proc/meminfo: memFree=1702960/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1791.33
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 178959 174 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1791.33
Current children cumulated vsize (KiB) 156740

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15798
/proc/meminfo: memFree=1702960/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1794.53
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 179279 174 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1794.53
Current children cumulated vsize (KiB) 156740

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15798
/proc/meminfo: memFree=1702960/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1796.12
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 179438 174 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1796.12
Current children cumulated vsize (KiB) 156740

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15798
/proc/meminfo: memFree=1702960/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1796.92
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 179518 174 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1796.92
Current children cumulated vsize (KiB) 156740

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15798
/proc/meminfo: memFree=1702960/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1797.72
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 179598 174 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1797.72
Current children cumulated vsize (KiB) 156740

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 15798
/proc/meminfo: memFree=1702960/2059040 swapFree=4136508/4192956
[pid=15740] ppid=15738 vsize=156740 CPUtime=1797.92
/proc/15740/stat : 15740 (bsolo_pb10) R 15738 15740 15072 0 -1 4202496 37025 0 0 0 179618 174 0 0 25 0 1 0 48004035 160501760 36741 1992294400 134512640 137138936 4292303072 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/15740/statm: 39185 36741 190 642 0 38541 0
Current children cumulated CPU time (s) 1797.92
Current children cumulated vsize (KiB) 156740

Child status: 0
Real time (s): 1798.6
CPU time (s): 1798.03
CPU user time (s): 1796.26
CPU system time (s): 1.76573
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 157436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.26
system time used= 1.76573
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37025
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= 15950

runsolver used 2.91856 second user time and 8.5377 second system time

The end

Launcher Data 

Begin job on node001 at 2010-06-16 23:33:20
IDJOB=2671374
IDBENCH=48363
IDSOLVER=1163
FILE ID=node001/2671374-1276724000
PBS_JOBID= 11174168
Free space on /tmp= 62516 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_50_25_3_15.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671374-1276724000/watcher-2671374-1276724000 -o /tmp/evaluation-result-2671374-1276724000/solver-2671374-1276724000 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2671374-1276724000.opb

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

MD5SUM BENCH= 8bda8bcfdd3d0bef04b7cb75764a0af7
RANDOM SEED=1287784442

node001.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 3000.202
cache size	: 2048 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 6000.40
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		: 3000.202
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
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 constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1852464 kB
Buffers:         17180 kB
Cached:          96552 kB
SwapCached:       9996 kB
Active:          69888 kB
Inactive:        57504 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1852464 kB
SwapTotal:     4192956 kB
SwapFree:      4136508 kB
Dirty:            4012 kB
Writeback:           0 kB
AnonPages:       11968 kB
Mapped:           9468 kB
Slab:            57360 kB
PageTables:       4080 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181972 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671374-1276724000.opb

Free space on /tmp at the end= 62512 MiB
End job on node001 at 2010-06-17 00:03:19