Trace number 3478951

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? 1798.08 1798

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-60.opb
MD5SUM3a065af206abae16cc2624cb89dfd6ff
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, 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 variables12587
Total number of constraints283937
Number of constraints which are clauses255125
Number of constraints which are cardinality constraints (but not clauses)903
Number of constraints which are nor clauses,nor cardinality constraints27909
Minimum length of a constraint2
Maximum length of a constraint270
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 271
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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 Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3478951-1307443190.opb
0.00/0.00	c File size is 12187345 bytes.
0.69/0.77	c Highest Coefficient sum: 271
0.69/0.77	c Parsing was ok!!
0.69/0.77	c Total parsing time: 0.77 s
0.79/0.81	c Var: 12587 Constr: 284398 255583/906/27909 Lit: 1098535 Watch. Lit: 573848
0.79/0.81	c Obj. Vars: 0 (0 % of total variables)
15.19/15.24	c Pre-processing Time: 15.244 s
15.19/15.25	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
15.19/15.25	c        0  12587   280342  1078258    3   593645  381749      0      0 15.24
15.19/15.25	c Switching off lower bounding mode.
1797.97/1797.97	c      100  12587   280542  1084138    3   592280  419924    200      6 15.34
1797.97/1797.97	c      250  12587   280842  1090134    3   591763  461917    500     16 15.48
1797.97/1797.97	c      477  12587   281294  1104437    3   589449  508109    952     30 15.69
1797.97/1797.97	c      815  12587   281953  1122723    3   585966  558920   1611     50 16.30
1797.97/1797.97	c     1324  12587   282971  1175159    4   587996  614813   2629     78 16.84
1797.97/1797.97	c     2087  12587   284464  1206027    4   590908  676295   4122    116 17.91
1797.97/1797.97	c     3233  12587   286713  1269262    4   592174  743925   6371    162 19.86
1797.97/1797.97	c     4958  12587   290163  1459814    5   599067  818318   9821    224 22.07
1797.97/1797.97	c     7542  12587   295025  1623961    5   606737  900150  14683    292 25.74
1797.97/1797.97	c    11422  12587   302777  2107657    6   622168  990166  22435    335 34.03
1797.97/1797.97	c    17249  12587   314260  2833617    9   644844  500000  33918    356 48.34
1797.97/1797.97	c    25986  12587   330781  3551382   10   680195  550001  50439    431 60.24
1797.97/1797.97	c    39097  12587   357003  5288118   14   732509  605002  76661    293 133.26
1797.97/1797.97	c    58771  12586   393704  6929186   17   804964  665503 113362    289 202.84
1797.97/1797.97	c    88281  12585   449584 12395057   27   917054  732054 169242    311 283.75
1797.97/1797.97	c   132555  12585   525159 17256093   32  1068583  805260 244817    151 873.99
1797.97/1797.97	c   198967  12584   652595 28232564   43  1324456  885787 372253    177 1120.86
1797.97/1797.97	c Resources Exceeded
1797.97/1797.97	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1797.97	c   17   236377  82643  3840935   713434 32215359 433092    131 1798.06
1797.97/1797.97	s UNKNOWN
1797.97/1797.97	c Total time: 1798.06 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3478951-1307443190/watcher-3478951-1307443190 -o /tmp/evaluation-result-3478951-1307443190/solver-3478951-1307443190 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3478951-1307443190.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.07 2.03 2.01 2/517 11506
/proc/meminfo: memFree=20878804/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=23108 CPUtime=0 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 415 0 0 0 0 0 0 0 25 0 1 0 855915683 23662592 370 33554432000 134512640 137138936 4293119696 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 5777 370 203 642 0 2157 0

[startup+0.116109 s]
/proc/loadavg: 2.07 2.03 2.01 2/517 11506
/proc/meminfo: memFree=20878804/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=28292 CPUtime=0.11 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 2126 0 0 0 11 0 0 0 25 0 1 0 855915683 28971008 2081 33554432000 134512640 137138936 4293119696 18446744073709551615 134517403 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 7073 2082 618 642 0 3453 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 28292

[startup+0.201092 s]
/proc/loadavg: 2.07 2.03 2.01 2/517 11506
/proc/meminfo: memFree=20878804/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=32112 CPUtime=0.19 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 3407 0 0 0 19 0 0 0 25 0 1 0 855915683 32882688 3362 33554432000 134512640 137138936 4293119696 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 8028 3363 936 642 0 4408 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 32112

[startup+0.301072 s]
/proc/loadavg: 2.07 2.03 2.01 2/517 11506
/proc/meminfo: memFree=20878804/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=36888 CPUtime=0.29 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 4969 0 0 0 29 0 0 0 25 0 1 0 855915683 37773312 4924 33554432000 134512640 137138936 4293119696 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 9222 4924 1325 642 0 5602 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36888

[startup+0.700992 s]
/proc/loadavg: 2.07 2.03 2.01 2/517 11506
/proc/meminfo: memFree=20878804/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=54928 CPUtime=0.69 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 11031 0 0 0 69 0 0 0 25 0 1 0 855915683 56246272 10986 33554432000 134512640 137138936 4293119696 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 13732 10986 2853 642 0 10112 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54928

[startup+1.50084 s]
/proc/loadavg: 2.07 2.03 2.01 3/518 11507
/proc/meminfo: memFree=20815180/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=79300 CPUtime=1.49 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 20362 0 0 0 147 2 0 0 25 0 1 0 855915683 81203200 17341 33554432000 134512640 137138936 4293119696 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 19825 17341 185 642 0 19181 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 79300

[startup+3.10052 s]
/proc/loadavg: 2.07 2.03 2.01 3/518 11507
/proc/meminfo: memFree=20806376/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=79300 CPUtime=3.09 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 20365 0 0 0 305 4 0 0 25 0 1 0 855915683 81203200 17344 33554432000 134512640 137138936 4293119696 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 19825 17344 185 642 0 19181 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79300

[startup+6.30088 s]
/proc/loadavg: 2.14 2.05 2.01 3/518 11507
/proc/meminfo: memFree=20805140/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=79300 CPUtime=6.29 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 20369 0 0 0 622 7 0 0 25 0 1 0 855915683 81203200 17348 33554432000 134512640 137138936 4293119696 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 19825 17348 185 642 0 19181 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 79300

[startup+12.7006 s]
/proc/loadavg: 2.13 2.04 2.01 3/518 11508
/proc/meminfo: memFree=20798100/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=79300 CPUtime=12.69 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 20375 0 0 0 1257 12 0 0 25 0 1 0 855915683 81203200 17354 33554432000 134512640 137138936 4293119696 18446744073709551615 134540171 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 19825 17354 185 642 0 19181 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 79300

[startup+25.501 s]
/proc/loadavg: 2.10 2.04 2.01 3/518 11508
/proc/meminfo: memFree=20799968/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=68468 CPUtime=25.49 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 22066 0 0 0 2500 49 0 0 25 0 1 0 855915683 70111232 14663 33554432000 134512640 137138936 4293119696 18446744073709551615 136504391 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 17117 14663 192 642 0 16473 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 68468

[startup+51.1009 s]
/proc/loadavg: 2.13 2.05 2.01 3/518 11509
/proc/meminfo: memFree=20761200/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=89420 CPUtime=51.1 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 27310 0 0 0 5052 58 0 0 25 0 1 0 855915683 91566080 19907 33554432000 134512640 137138936 4293119696 18446744073709551615 134575042 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 22355 19907 192 642 0 21711 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 89420

[startup+102.301 s]
/proc/loadavg: 2.05 2.04 2.01 3/518 11510
/proc/meminfo: memFree=20699172/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=113092 CPUtime=102.31 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 33225 0 0 0 10157 74 0 0 25 0 1 0 855915683 115806208 25822 33554432000 134512640 137138936 4293119696 18446744073709551615 134575364 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 28273 25822 192 642 0 27629 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 113092

[startup+162.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/518 11512
/proc/meminfo: memFree=20620028/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=139452 CPUtime=162.3 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 39788 0 0 0 16146 84 0 0 25 0 1 0 855915683 142798848 32385 33554432000 134512640 137138936 4293119696 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 34863 32385 192 642 0 34219 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 139452

[startup+222.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11513
/proc/meminfo: memFree=20544364/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=161632 CPUtime=222.32 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 45360 0 0 0 22140 92 0 0 25 0 1 0 855915683 165511168 37957 33554432000 134512640 137138936 4293119696 18446744073709551615 134542808 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 40408 37957 192 642 0 39764 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 161632

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11515
/proc/meminfo: memFree=20424172/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=223136 CPUtime=282.3 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 60709 0 0 0 28120 110 0 0 25 0 1 0 855915683 228491264 53306 33554432000 134512640 137138936 4293119696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 55784 53306 192 642 0 55140 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 223136

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11516
/proc/meminfo: memFree=20372080/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=232888 CPUtime=342.3 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 63147 0 0 0 34119 111 0 0 25 0 1 0 855915683 238477312 55744 33554432000 134512640 137138936 4293119696 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 58222 55744 192 642 0 57578 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 232888

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11518
/proc/meminfo: memFree=20315628/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=244120 CPUtime=402.31 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 65955 0 0 0 40116 115 0 0 25 0 1 0 855915683 249978880 58552 33554432000 134512640 137138936 4293119696 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 61030 58552 192 642 0 60386 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 244120

[startup+462.301 s]
/proc/loadavg: 2.07 2.02 2.00 3/518 11520
/proc/meminfo: memFree=20256200/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=250916 CPUtime=462.31 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 67684 0 0 0 46115 116 0 0 25 0 1 0 855915683 256937984 60281 33554432000 134512640 137138936 4293119696 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 62729 60281 192 642 0 62085 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 250916

[startup+522.301 s]
/proc/loadavg: 2.18 2.06 2.02 3/518 11521
/proc/meminfo: memFree=20199748/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=258916 CPUtime=522.32 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 69654 0 0 0 52115 117 0 0 25 0 1 0 855915683 265129984 62251 33554432000 134512640 137138936 4293119696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 64729 62251 192 642 0 64085 0
Current children cumulated CPU time (s) 522.32
Current children cumulated vsize (KiB) 258916

[startup+582.301 s]
/proc/loadavg: 2.11 2.06 2.01 3/518 11523
/proc/meminfo: memFree=20174552/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=265668 CPUtime=582.32 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 71370 0 0 0 58114 118 0 0 25 0 1 0 855915683 272044032 63967 33554432000 134512640 137138936 4293119696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 66417 63967 192 642 0 65773 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 265668

[startup+642.301 s]

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

/proc/meminfo: memFree=20795492/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=449392 CPUtime=1122.34 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 117296 0 0 0 112065 169 0 0 25 0 1 0 855915683 460177408 109893 33554432000 134512640 137138936 4293119696 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 112348 109893 192 642 0 111704 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 449392

[startup+1182.3 s]
/proc/loadavg: 2.09 2.04 2.01 3/518 11566
/proc/meminfo: memFree=20781820/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=453808 CPUtime=1182.35 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 118408 0 0 0 118065 170 0 0 25 0 1 0 855915683 464699392 111005 33554432000 134512640 137138936 4293119696 18446744073709551615 135984589 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 113452 111005 192 642 0 112808 0
Current children cumulated CPU time (s) 1182.35
Current children cumulated vsize (KiB) 453808

[startup+1242.3 s]
/proc/loadavg: 2.11 2.04 2.00 3/518 11568
/proc/meminfo: memFree=20770124/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=458312 CPUtime=1242.35 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 119507 0 0 0 124064 171 0 0 25 0 1 0 855915683 469311488 112104 33554432000 134512640 137138936 4293119696 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 114578 112104 192 642 0 113934 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 458312

[startup+1302.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/518 11580
/proc/meminfo: memFree=20757688/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=463572 CPUtime=1302.35 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 120820 0 0 0 130064 171 0 0 25 0 1 0 855915683 474697728 113417 33554432000 134512640 137138936 4293119696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 115893 113417 192 642 0 115249 0
Current children cumulated CPU time (s) 1302.35
Current children cumulated vsize (KiB) 463572

[startup+1362.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/518 11582
/proc/meminfo: memFree=20744872/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=470488 CPUtime=1362.35 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 122547 0 0 0 136063 172 0 0 25 0 1 0 855915683 481779712 115144 33554432000 134512640 137138936 4293119696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 117622 115144 192 642 0 116978 0
Current children cumulated CPU time (s) 1362.35
Current children cumulated vsize (KiB) 470488

[startup+1422.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/518 11583
/proc/meminfo: memFree=20728480/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=476060 CPUtime=1422.37 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 123970 0 0 0 142064 173 0 0 25 0 1 0 855915683 487485440 116567 33554432000 134512640 137138936 4293119696 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 119015 116567 192 642 0 118371 0
Current children cumulated CPU time (s) 1422.37
Current children cumulated vsize (KiB) 476060

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/518 11587
/proc/meminfo: memFree=20653912/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=481640 CPUtime=1482.36 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 125335 0 0 0 148062 174 0 0 25 0 1 0 855915683 493199360 117932 33554432000 134512640 137138936 4293119696 18446744073709551615 136504225 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 120410 117932 192 642 0 119766 0
Current children cumulated CPU time (s) 1482.36
Current children cumulated vsize (KiB) 481640

[startup+1542.32 s]
/proc/loadavg: 2.07 2.04 2.01 3/518 11590
/proc/meminfo: memFree=20593968/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=486228 CPUtime=1542.39 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 126481 0 0 0 154064 175 0 0 25 0 1 0 855915683 497897472 119078 33554432000 134512640 137138936 4293119696 18446744073709551615 134542325 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 121557 119078 192 642 0 120913 0
Current children cumulated CPU time (s) 1542.39
Current children cumulated vsize (KiB) 486228

[startup+1602.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/518 11592
/proc/meminfo: memFree=20546568/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=491208 CPUtime=1602.37 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 127754 0 0 0 160061 176 0 0 25 0 1 0 855915683 502996992 120351 33554432000 134512640 137138936 4293119696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 122802 120351 192 642 0 122158 0
Current children cumulated CPU time (s) 1602.37
Current children cumulated vsize (KiB) 491208

[startup+1662.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/518 11594
/proc/meminfo: memFree=20501776/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=496892 CPUtime=1662.37 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 129173 0 0 0 166061 176 0 0 25 0 1 0 855915683 508817408 121770 33554432000 134512640 137138936 4293119696 18446744073709551615 134542525 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 124223 121770 192 642 0 123579 0
Current children cumulated CPU time (s) 1662.37
Current children cumulated vsize (KiB) 496892

[startup+1722.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/518 11595
/proc/meminfo: memFree=20492932/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=501212 CPUtime=1722.37 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 130228 0 0 0 172060 177 0 0 25 0 1 0 855915683 513241088 122825 33554432000 134512640 137138936 4293119696 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 125303 122825 192 642 0 124659 0
Current children cumulated CPU time (s) 1722.37
Current children cumulated vsize (KiB) 501212

[startup+1782.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/518 11598
/proc/meminfo: memFree=20482364/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=505800 CPUtime=1782.37 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 131401 0 0 0 178059 178 0 0 25 0 1 0 855915683 517939200 123998 33554432000 134512640 137138936 4293119696 18446744073709551615 136504435 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 126450 123998 192 642 0 125806 0
Current children cumulated CPU time (s) 1782.37
Current children cumulated vsize (KiB) 505800

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

[startup+1785.6 s]
/proc/loadavg: 2.07 2.05 2.01 3/518 11598
/proc/meminfo: memFree=20482984/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=506204 CPUtime=1785.67 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 131476 0 0 0 178389 178 0 0 25 0 1 0 855915683 518352896 124073 33554432000 134512640 137138936 4293119696 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 126551 124073 192 642 0 125907 0
Current children cumulated CPU time (s) 1785.67
Current children cumulated vsize (KiB) 506204

[startup+1792.02 s]
/proc/loadavg: 2.06 2.05 2.01 3/518 11598
/proc/meminfo: memFree=20481476/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=506832 CPUtime=1792.09 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 131633 0 0 0 179031 178 0 0 25 0 1 0 855915683 518995968 124230 33554432000 134512640 137138936 4293119696 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 126708 124230 192 642 0 126064 0
Current children cumulated CPU time (s) 1792.09
Current children cumulated vsize (KiB) 506832

[startup+1795.2 s]
/proc/loadavg: 2.06 2.05 2.01 3/518 11598
/proc/meminfo: memFree=20480844/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=507184 CPUtime=1795.28 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 131721 0 0 0 179350 178 0 0 25 0 1 0 855915683 519356416 124318 33554432000 134512640 137138936 4293119696 18446744073709551615 134542286 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 126796 124318 192 642 0 126152 0
Current children cumulated CPU time (s) 1795.28
Current children cumulated vsize (KiB) 507184

[startup+1796.8 s]
/proc/loadavg: 2.06 2.05 2.01 3/518 11598
/proc/meminfo: memFree=20481092/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=507184 CPUtime=1796.87 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 131747 0 0 0 179509 178 0 0 25 0 1 0 855915683 519356416 124344 33554432000 134512640 137138936 4293119696 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 126796 124344 192 642 0 126152 0
Current children cumulated CPU time (s) 1796.87
Current children cumulated vsize (KiB) 507184

[startup+1797.6 s]
/proc/loadavg: 2.06 2.05 2.01 3/518 11598
/proc/meminfo: memFree=20480348/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=507184 CPUtime=1797.67 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 131747 0 0 0 179589 178 0 0 25 0 1 0 855915683 519356416 124344 33554432000 134512640 137138936 4293119696 18446744073709551615 135984556 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 126796 124344 192 642 0 126152 0
Current children cumulated CPU time (s) 1797.67
Current children cumulated vsize (KiB) 507184

[startup+1797.8 s]
/proc/loadavg: 2.06 2.05 2.01 3/518 11598
/proc/meminfo: memFree=20480348/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=507396 CPUtime=1797.87 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 131774 0 0 0 179609 178 0 0 25 0 1 0 855915683 519573504 124371 33554432000 134512640 137138936 4293119696 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 126849 124371 192 642 0 126205 0
Current children cumulated CPU time (s) 1797.87
Current children cumulated vsize (KiB) 507396

[startup+1797.9 s]
/proc/loadavg: 2.06 2.05 2.01 3/518 11598
/proc/meminfo: memFree=20480348/32950928 swapFree=34259960/67111528
[pid=11506] ppid=11504 vsize=507396 CPUtime=1797.97 cores=0,2,4,6
/proc/11506/stat : 11506 (bsolo) R 11504 11506 11029 0 -1 4202496 131774 0 0 0 179619 178 0 0 25 0 1 0 855915683 519573504 124371 33554432000 134512640 137138936 4293119696 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 4 0 0 0
/proc/11506/statm: 126849 124371 192 642 0 126205 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 507396

Child status: 0
Real time (s): 1798
CPU time (s): 1798.08
CPU user time (s): 1796.27
CPU system time (s): 1.80972
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 507396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.27
system time used= 1.80972
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 131774
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= 6
involuntary context switches= 1381

runsolver used 10.0745 second user time and 20.8868 second system time

The end

Launcher Data 

Begin job on node149 at 2011-06-07 12:39:50
IDJOB=3478951
IDBENCH=89783
IDSOLVER=1955
FILE ID=node149/3478951-1307443190
RUNJOBID= node149-1307436781-11047
PBS_JOBID= 13519939
Free space on /tmp= 73768 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-60.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3478951-1307443190/watcher-3478951-1307443190 -o /tmp/evaluation-result-3478951-1307443190/solver-3478951-1307443190 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3478951-1307443190.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3a065af206abae16cc2624cb89dfd6ff
RANDOM SEED=909292811

node149.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	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.73
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      20879084 kB
Buffers:        346328 kB
Cached:        3352528 kB
SwapCached:     123196 kB
Active:        1083396 kB
Inactive:     10650100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      20879084 kB
SwapTotal:    67111528 kB
SwapFree:     34259960 kB
Dirty:           15964 kB
Writeback:           0 kB
AnonPages:     7935564 kB
Mapped:          18732 kB
Slab:           149780 kB
PageTables:     118548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 173670808 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73764 MiB
End job on node149 at 2011-06-07 13:09:48