Trace number 2671149

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? (TO) 1800.1 1800.59

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_200_10_4_40.opb
MD5SUM13010ca91734567bf39d8d1f9ccac492
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.10983
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables400
Total number of constraints602
Number of constraints which are clauses200
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints401
Minimum length of a constraint2
Maximum length of a constraint400
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 40
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)5048
Sum of products size (including duplicates)10096
Number of different products2524
Sum of products size5048

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-2671149-1276720298.opb
0.00/0.00	c File size is 222242 bytes.
0.00/0.03	c Highest Coefficient sum: 400
0.00/0.03	c Parsing was ok!!
0.00/0.03	c Total parsing time: 0.035 s
0.00/0.04	c Var: 2924 Constr: 5651 2724/403/2524 Lit: 21592 Watch. Lit: 18511
0.00/0.04	c Obj. Vars: 0 (0 % of total variables)
0.59/0.63	c Pre-processing Time: 0.634 s
0.59/0.63	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.59/0.63	c        0   2924     5651    21592    3    18511   39418      0      0 0.64
0.59/0.63	c Switching off lower bounding mode.
1800.01/1800.50	c      161   2924     5812    66513   11    18833   43360    161    215 0.75
1800.01/1800.50	c      311   2924     5962   119558   20    19133   47697    311    390 0.80
1800.01/1800.50	c      553   2924     6204   203854   32    19617   52467    553    615 0.90
1800.01/1800.50	c      927   2924     6578   331894   50    20365   57714    927    852 1.09
1800.01/1800.50	c     1436   2924     7087   512900   72    21383   63486   1436   1082 1.33
1800.01/1800.50	c     2199   2924     7850   782649   99    22909   69835   2199   1204 1.82
1800.01/1800.50	c     3345   2924     8996  1191569  132    25201   76819   3345   1173 2.85
1800.01/1800.50	c     5073   2924    10724  1808051  168    28657   84501   5073   1007 5.03
1800.01/1800.50	c     7657   2924    13308  2729486  205    33825   92952   7657    832 9.20
1800.01/1800.50	c    11538   2924    17189  4111940  239    41587  102248  11538    614 18.78
1800.01/1800.50	c    17366   2924    23017  6186838  268    53243  112473  17366    428 40.52
1800.01/1800.50	c    26103   2924    31754  9298535  292    70717  123721  26103    308 84.48
1800.01/1800.50	c    39213   2924    44864 13959058  311    96937  136094  39213    205 191.04
1800.01/1800.50	c    58884   2924    64535 20940179  324   136279  149704  58884    167 352.57
1800.01/1800.50	c    88394   2924    94045 31397078  333   195299  164675  88394    163 539.01
1800.01/1800.50	c   132665   2924   138316 47119689  340   283841  181143 132665    133 995.98
1800.01/1800.50	c Caught signal: 15
1800.01/1800.50	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.01/1800.50	c   16   184017    506   190781    37293 11270441  31642    102 1800.02
1800.01/1800.50	s UNKNOWN
1800.01/1800.50	c Total time: 1800.02 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-2671149-1276720298/watcher-2671149-1276720298 -o /tmp/evaluation-result-2671149-1276720298/solver-2671149-1276720298 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2671149-1276720298.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: 0.92 0.98 0.99 3/105 17574
/proc/meminfo: memFree=1700980/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=11152 CPUtime=0
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 348 0 0 0 0 0 0 0 25 0 1 0 13323965 11419648 267 1992294400 134512640 137138936 4292905664 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 2788 267 175 642 0 2089 0

[startup+0.095466 s]
/proc/loadavg: 0.92 0.98 0.99 3/105 17574
/proc/meminfo: memFree=1700980/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=12172 CPUtime=0.09
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 746 0 0 0 9 0 0 0 25 0 1 0 13323965 12464128 610 1992294400 134512640 137138936 4292905664 18446744073709551615 136297621 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 3043 610 184 642 0 2399 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12172

[startup+0.101466 s]
/proc/loadavg: 0.92 0.98 0.99 3/105 17574
/proc/meminfo: memFree=1700980/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=12172 CPUtime=0.09
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 746 0 0 0 9 0 0 0 25 0 1 0 13323965 12464128 610 1992294400 134512640 137138936 4292905664 18446744073709551615 134542246 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 3043 610 184 642 0 2399 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12172

[startup+0.301488 s]
/proc/loadavg: 0.92 0.98 0.99 3/105 17574
/proc/meminfo: memFree=1700980/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=12172 CPUtime=0.29
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 746 0 0 0 29 0 0 0 25 0 1 0 13323965 12464128 610 1992294400 134512640 137138936 4292905664 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 3043 610 184 642 0 2399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12172

[startup+0.70153 s]
/proc/loadavg: 0.92 0.98 0.99 3/105 17574
/proc/meminfo: memFree=1700980/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=12764 CPUtime=0.69
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 948 0 0 0 69 0 0 0 25 0 1 0 13323965 13070336 749 1992294400 134512640 137138936 4292905664 18446744073709551615 134575604 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 3191 749 190 642 0 2547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12764

[startup+1.50162 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 17575
/proc/meminfo: memFree=1696136/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=20088 CPUtime=1.49
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 2776 0 0 0 147 2 0 0 25 0 1 0 13323965 20570112 2577 1992294400 134512640 137138936 4292905664 18446744073709551615 134576319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 5022 2578 190 642 0 4378 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20088

[startup+3.10178 s]
/proc/loadavg: 0.92 0.98 0.99 2/106 17575
/proc/meminfo: memFree=1687828/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=28504 CPUtime=3.09
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 4892 0 0 0 306 3 0 0 25 0 1 0 13323965 29188096 4693 1992294400 134512640 137138936 4292905664 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 7126 4693 190 642 0 6482 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28504

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 17575
/proc/meminfo: memFree=1674684/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=39472 CPUtime=6.29
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 7633 0 0 0 623 6 0 0 25 0 1 0 13323965 40419328 7434 1992294400 134512640 137138936 4292905664 18446744073709551615 134544845 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 9868 7434 190 642 0 9224 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 39472

[startup+12.7008 s]
/proc/loadavg: 0.93 0.98 0.99 2/106 17577
/proc/meminfo: memFree=1657076/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=55312 CPUtime=12.69
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 11586 0 0 0 1258 11 0 0 25 0 1 0 13323965 56639488 11387 1992294400 134512640 137138936 4292905664 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 13828 11387 190 642 0 13184 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55312

[startup+25.5012 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 17578
/proc/meminfo: memFree=1636864/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=74048 CPUtime=25.48
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 16285 0 0 0 2532 16 0 0 25 0 1 0 13323965 75825152 16086 1992294400 134512640 137138936 4292905664 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 18512 16086 190 642 0 17868 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 74048

[startup+51.1009 s]
/proc/loadavg: 1.01 1.00 1.00 2/106 17580
/proc/meminfo: memFree=1609460/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=102056 CPUtime=51.08
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 23284 0 0 0 5085 23 0 0 25 0 1 0 13323965 104505344 23085 1992294400 134512640 137138936 4292905664 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 25514 23085 190 642 0 24870 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 102056

[startup+102.308 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17580
/proc/meminfo: memFree=1566432/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=144308 CPUtime=102.27
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 33843 0 0 0 10194 33 0 0 25 0 1 0 13323965 147771392 33644 1992294400 134512640 137138936 4292905664 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 36077 33644 190 642 0 35433 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 144308

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17582
/proc/meminfo: memFree=1531464/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=179508 CPUtime=162.25
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 42651 0 0 0 16185 40 0 0 25 0 1 0 13323965 183816192 42452 1992294400 134512640 137138936 4292905664 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 44877 42452 190 642 0 44233 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 179508

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17584
/proc/meminfo: memFree=1502820/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=208004 CPUtime=222.23
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 49765 0 0 0 22177 46 0 0 25 0 1 0 13323965 212996096 49566 1992294400 134512640 137138936 4292905664 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 52001 49566 190 642 0 51357 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 208004

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17586
/proc/meminfo: memFree=1474176/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=236880 CPUtime=282.21
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 56972 0 0 0 28168 53 0 0 25 0 1 0 13323965 242565120 56773 1992294400 134512640 137138936 4292905664 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 59220 56773 190 642 0 58576 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 236880

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17586
/proc/meminfo: memFree=1435736/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=275156 CPUtime=342.2
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 66536 0 0 0 34156 64 0 0 25 0 1 0 13323965 281759744 66337 1992294400 134512640 137138936 4292905664 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 68789 66337 190 642 0 68145 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 275156

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17588
/proc/meminfo: memFree=1396428/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=314612 CPUtime=402.19
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 76413 0 0 0 40144 75 0 0 25 0 1 0 13323965 322162688 76214 1992294400 134512640 137138936 4292905664 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 78653 76214 190 642 0 78009 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 314612

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17590
/proc/meminfo: memFree=1351912/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=359244 CPUtime=462.16
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 87562 0 0 0 46130 86 0 0 25 0 1 0 13323965 367865856 87363 1992294400 134512640 137138936 4292905664 18446744073709551615 136504020 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 89811 87363 190 642 0 89167 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 359244

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17592
/proc/meminfo: memFree=1301196/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=409800 CPUtime=522.15
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 100208 0 0 0 52116 99 0 0 25 0 1 0 13323965 419635200 100009 1992294400 134512640 137138936 4292905664 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 102450 100009 190 642 0 101806 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 409800

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17594
/proc/meminfo: memFree=1263128/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=447512 CPUtime=582.14
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 109637 0 0 0 58105 109 0 0 25 0 1 0 13323965 458252288 109438 1992294400 134512640 137138936 4292905664 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 111878 109438 190 642 0 111234 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 447512

[startup+642.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/106 17594
/proc/meminfo: memFree=1228160/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=482156 CPUtime=642.13
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 118287 0 0 0 64094 119 0 0 25 0 1 0 13323965 493727744 118088 1992294400 134512640 137138936 4292905664 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 120539 118088 190 642 0 119895 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 482156

[startup+702.301 s]

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

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17602
/proc/meminfo: memFree=1127968/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=581860 CPUtime=882.06
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 143227 0 0 0 88059 147 0 0 25 0 1 0 13323965 595824640 143028 1992294400 134512640 137138936 4292905664 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 145465 143028 190 642 0 144821 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 581860

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17602
/proc/meminfo: memFree=1104160/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=605748 CPUtime=942.04
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 149187 0 0 0 94052 152 0 0 25 0 1 0 13323965 620285952 148988 1992294400 134512640 137138936 4292905664 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 151437 148988 190 642 0 150793 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 605748

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17604
/proc/meminfo: memFree=1082460/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=627312 CPUtime=1002.02
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 154596 0 0 0 100044 158 0 0 25 0 1 0 13323965 642367488 154397 1992294400 134512640 137138936 4292905664 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 156828 154397 190 642 0 156184 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 627312

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17606
/proc/meminfo: memFree=1059272/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=650504 CPUtime=1062.01
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 160380 0 0 0 106035 166 0 0 25 0 1 0 13323965 666116096 160181 1992294400 134512640 137138936 4292905664 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 162626 160181 190 642 0 161982 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 650504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17608
/proc/meminfo: memFree=1032240/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=677484 CPUtime=1121.99
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 167130 0 0 0 112026 173 0 0 25 0 1 0 13323965 693743616 166931 1992294400 134512640 137138936 4292905664 18446744073709551615 134542372 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 169371 166931 190 642 0 168727 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 677484

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17610
/proc/meminfo: memFree=1006200/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=703576 CPUtime=1181.98
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 173654 0 0 0 118018 180 0 0 25 0 1 0 13323965 720461824 173455 1992294400 134512640 137138936 4292905664 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 175894 173455 190 642 0 175250 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 703576

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17610
/proc/meminfo: memFree=983136/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=726260 CPUtime=1241.97
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 179320 0 0 0 124011 186 0 0 25 0 1 0 13323965 743690240 179121 1992294400 134512640 137138936 4292905664 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 181565 179121 190 642 0 180921 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 726260

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17612
/proc/meminfo: memFree=961436/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=747620 CPUtime=1301.96
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 184653 0 0 0 130004 192 0 0 25 0 1 0 13323965 765562880 184454 1992294400 134512640 137138936 4292905664 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 186905 184454 190 642 0 186261 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 747620

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17614
/proc/meminfo: memFree=941472/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=767744 CPUtime=1361.93
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 189697 0 0 0 135995 198 0 0 25 0 1 0 13323965 786169856 189498 1992294400 134512640 137138936 4292905664 18446744073709551615 134542530 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 191936 189498 190 642 0 191292 0
Current children cumulated CPU time (s) 1361.93
Current children cumulated vsize (KiB) 767744

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17616
/proc/meminfo: memFree=921012/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=788036 CPUtime=1421.93
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 194771 0 0 0 141989 204 0 0 25 0 1 0 13323965 806948864 194572 1992294400 134512640 137138936 4292905664 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 197009 194572 190 642 0 196365 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 788036

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17618
/proc/meminfo: memFree=903404/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=805776 CPUtime=1481.91
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 199212 0 0 0 147982 209 0 0 25 0 1 0 13323965 825114624 199013 1992294400 134512640 137138936 4292905664 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 201444 199013 190 642 0 200800 0
Current children cumulated CPU time (s) 1481.91
Current children cumulated vsize (KiB) 805776

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17618
/proc/meminfo: memFree=886292/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=822656 CPUtime=1541.89
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 203430 0 0 0 153977 212 0 0 25 0 1 0 13323965 842399744 203231 1992294400 134512640 137138936 4292905664 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 205664 203231 190 642 0 205020 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 822656

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17620
/proc/meminfo: memFree=866824/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=842188 CPUtime=1601.87
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 208302 0 0 0 159970 217 0 0 25 0 1 0 13323965 862400512 208103 1992294400 134512640 137138936 4292905664 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 210547 208103 190 642 0 209903 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 842188

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17622
/proc/meminfo: memFree=850580/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=858236 CPUtime=1661.86
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 212323 0 0 0 165965 221 0 0 25 0 1 0 13323965 878833664 212124 1992294400 134512640 137138936 4292905664 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 214559 212124 190 642 0 213915 0
Current children cumulated CPU time (s) 1661.86
Current children cumulated vsize (KiB) 858236

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17624
/proc/meminfo: memFree=843884/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=864144 CPUtime=1721.84
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 213980 0 0 0 171961 223 0 0 25 0 1 0 13323965 884883456 213601 1992294400 134512640 137138936 4292905664 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 216036 213601 190 642 0 215392 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 864144

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17635
/proc/meminfo: memFree=843388/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=864144 CPUtime=1781.81
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 213980 0 0 0 177958 223 0 0 25 0 1 0 13323965 884883456 213601 1992294400 134512640 137138936 4292905664 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 216036 213601 190 642 0 215392 0
Current children cumulated CPU time (s) 1781.81
Current children cumulated vsize (KiB) 864144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17635
/proc/meminfo: memFree=843388/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=864144 CPUtime=1800.01
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 213980 0 0 0 179778 223 0 0 25 0 1 0 13323965 884883456 213601 1992294400 134512640 137138936 4292905664 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 216036 213601 190 642 0 215392 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 864144

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

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

[startup+1800.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17635
/proc/meminfo: memFree=843388/2059040 swapFree=4192956/4192956
[pid=17574] ppid=17572 vsize=864144 CPUtime=1800.01
/proc/17574/stat : 17574 (bsolo_pb10) R 17572 17574 17169 0 -1 4202496 213980 0 0 0 179778 223 0 0 25 0 1 0 13323965 884883456 213601 1992294400 134512640 137138936 4292905664 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17574/statm: 216036 213601 190 642 0 215392 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 864144

Child status: 15
Real time (s): 1800.59
CPU time (s): 1800.1
CPU user time (s): 1797.79
CPU system time (s): 2.31065
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 864864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.79
system time used= 2.31065
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 213980
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= 1
involuntary context switches= 3087

runsolver used 2.83157 second user time and 8.64968 second system time

The end

Launcher Data 

Begin job on node081 at 2010-06-16 22:31:38
IDJOB=2671149
IDBENCH=48288
IDSOLVER=1163
FILE ID=node081/2671149-1276720298
PBS_JOBID= 11174143
Free space on /tmp= 121808 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_200_10_4_40.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671149-1276720298/watcher-2671149-1276720298 -o /tmp/evaluation-result-2671149-1276720298/solver-2671149-1276720298 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2671149-1276720298.opb

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

MD5SUM BENCH= 13010ca91734567bf39d8d1f9ccac492
RANDOM SEED=2009482965

node081.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		: 3000.212
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	: 6000.42
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		: 3000.212
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1702004 kB
Buffers:         78812 kB
Cached:         150644 kB
SwapCached:          0 kB
Active:         127484 kB
Inactive:       161796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1702004 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4016 kB
Writeback:           0 kB
AnonPages:       59896 kB
Mapped:          15312 kB
Slab:            45952 kB
PageTables:       3948 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181084 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2671149-1276720298.opb

Free space on /tmp at the end= 121804 MiB
End job on node081 at 2010-06-16 23:01:41