Trace number 2671365

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? 1798.11 1798.59

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_1_80.opb
MD5SUM8096e07164eab6008a97823c6b00b555
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
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 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74732
Sum of products size (including duplicates)149464
Number of different products37366
Sum of products size74732

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-2671365-1276723900.opb
0.00/0.00	c File size is 3303664 bytes.
0.49/0.54	c Highest Coefficient sum: 1000
0.49/0.54	c Parsing was ok!!
0.49/0.54	c Total parsing time: 0.546 s
0.49/0.60	c Var: 38366 Constr: 76235 37866/1003/37366 Lit: 302428 Watch. Lit: 263645
0.49/0.60	c Obj. Vars: 0 (0 % of total variables)
179.54/179.67	c Pre-processing Time: 179.627 s
179.54/179.68	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
179.54/179.68	c        0  38366    76235   302428    3   263645  500000      0      0 179.63
179.54/179.68	c Switching off lower bounding mode.
1797.92/1798.48	c      421  38366    76656   600919    7   264487  550001    421      2 182.01
1797.92/1798.48	c      582  38366    76817   748003    9   264809  605002    582      3 182.23
1797.92/1798.48	c      834  38366    77069   976710   12   265313  665503    834      4 182.60
1797.92/1798.48	c     1202  38366    77437  1308991   16   266049  732054   1202      6 183.19
1797.92/1798.48	c     1716  38366    77951  1779694   22   267077  805260   1716      9 183.97
1797.92/1798.48	c     2481  38366    78716  2478587   31   268607  885787   2481     13 185.29
1797.92/1798.48	c     3631  38366    79866  3532680   44   270907  974366   3631     19 188.04
1797.92/1798.48	c     5352  38366    81587  5107973   62   274349  500000   5352     27 193.08
1797.92/1798.48	c     7937  38366    84172  7436071   88   279519  550001   7937     38 204.04
1797.92/1798.48	c    11816  38366    88051 10985056  124   287277  605002  11816     53 221.82
1797.92/1798.48	c    17643  38366    93878 16303460  173   298931  665503  17643     69 255.05
1797.92/1798.48	c    26382  38366   102617 24255353  236   316409  732054  26382     80 329.29
1797.92/1798.48	c    39493  38366   115728 36139732  312   342631  805260  39493     89 442.88
1797.92/1798.48	c    59165  38366   135400 53551930  395   381975  885787  59165     95 617.69
1797.92/1798.48	c    88675  38366   164910 74517970  451   440995  974366  88675    114 777.09
1797.92/1798.48	c Reducing formula size due to memory constraints
1797.92/1798.48	c Memory Limit: 1000.00 MB  Used: 1000.40 MB
1797.92/1798.48	c   132945  38366   128517 38327383  298   368209  109728  52282    116 1144.01
1797.92/1798.48	c Reducing formula size due to memory constraints
1797.92/1798.48	c Memory Limit: 1000.00 MB  Used: 1002.62 MB
1797.92/1798.48	c Resources Exceeded
1797.92/1798.48	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.92/1798.48	c   16   199148  35156   698739    99292 13965458  23057    110 1798.01
1797.92/1798.48	s UNKNOWN
1797.92/1798.48	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-2671365-1276723900/watcher-2671365-1276723900 -o /tmp/evaluation-result-2671365-1276723900/solver-2671365-1276723900 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2671365-1276723900.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 1.04 1.00 3/105 17759
/proc/meminfo: memFree=1694904/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=22108 CPUtime=0
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 377 0 0 0 0 0 0 0 23 0 1 0 13684313 22638592 296 1992294400 134512640 137138936 4294528256 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 5527 297 176 642 0 4076 0

[startup+0.0703169 s]
/proc/loadavg: 1.00 1.04 1.00 3/105 17759
/proc/meminfo: memFree=1694904/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=16356 CPUtime=0.06
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 1023 0 0 0 6 0 0 0 23 0 1 0 13684313 16748544 902 1992294400 134512640 137138936 4294528256 18446744073709551615 134516218 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 4089 902 261 642 0 2638 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16356

[startup+0.10132 s]
/proc/loadavg: 1.00 1.04 1.00 3/105 17759
/proc/meminfo: memFree=1694904/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=16904 CPUtime=0.09
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 1205 0 0 0 9 0 0 0 23 0 1 0 13684313 17309696 1084 1992294400 134512640 137138936 4294528256 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 4226 1084 299 642 0 2775 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16904

[startup+0.301341 s]
/proc/loadavg: 1.00 1.04 1.00 3/105 17759
/proc/meminfo: memFree=1694904/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=20736 CPUtime=0.29
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 2459 0 0 0 29 0 0 0 23 0 1 0 13684313 21233664 2338 1992294400 134512640 137138936 4294528256 18446744073709551615 136525315 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 5184 2339 593 642 0 3733 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20736

[startup+0.701384 s]
/proc/loadavg: 1.00 1.04 1.00 3/105 17759
/proc/meminfo: memFree=1694904/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=33008 CPUtime=0.69
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 6603 0 0 0 68 1 0 0 25 0 1 0 13684313 33800192 5675 1992294400 134512640 137138936 4294528256 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 8252 5675 184 642 0 7608 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33008

[startup+1.50147 s]
/proc/loadavg: 1.00 1.04 1.00 2/106 17760
/proc/meminfo: memFree=1673196/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=33008 CPUtime=1.49
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 6621 0 0 0 148 1 0 0 25 0 1 0 13684313 33800192 5693 1992294400 134512640 137138936 4294528256 18446744073709551615 134543407 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 8252 5693 184 642 0 7608 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33008

[startup+3.10064 s]
/proc/loadavg: 1.00 1.04 1.00 2/106 17760
/proc/meminfo: memFree=1673072/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=33008 CPUtime=3.09
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 6622 0 0 0 308 1 0 0 25 0 1 0 13684313 33800192 5694 1992294400 134512640 137138936 4294528256 18446744073709551615 136505228 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 8252 5694 184 642 0 7608 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33008

[startup+6.30097 s]
/proc/loadavg: 1.00 1.04 1.00 2/106 17760
/proc/meminfo: memFree=1672824/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=33008 CPUtime=6.29
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 6623 0 0 0 627 2 0 0 25 0 1 0 13684313 33800192 5695 1992294400 134512640 137138936 4294528256 18446744073709551615 136504212 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 8252 5695 184 642 0 7608 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33008

[startup+12.7007 s]
/proc/loadavg: 1.08 1.05 1.01 2/106 17763
/proc/meminfo: memFree=1672204/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=33008 CPUtime=12.69
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 6623 0 0 0 1267 2 0 0 25 0 1 0 13684313 33800192 5695 1992294400 134512640 137138936 4294528256 18446744073709551615 136500312 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 8252 5695 184 642 0 7608 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33008

[startup+25.501 s]
/proc/loadavg: 1.07 1.05 1.00 2/106 17763
/proc/meminfo: memFree=1672328/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=33008 CPUtime=25.48
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 6625 0 0 0 2546 2 0 0 25 0 1 0 13684313 33800192 5697 1992294400 134512640 137138936 4294528256 18446744073709551615 134566144 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 8252 5697 184 642 0 7608 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33008

[startup+51.1017 s]
/proc/loadavg: 1.04 1.05 1.00 2/106 17765
/proc/meminfo: memFree=1672328/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=33008 CPUtime=51.08
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 6625 0 0 0 5104 4 0 0 25 0 1 0 13684313 33800192 5697 1992294400 134512640 137138936 4294528256 18446744073709551615 134542128 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 8252 5697 184 642 0 7608 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33008

[startup+102.309 s]
/proc/loadavg: 1.02 1.04 1.00 2/106 17765
/proc/meminfo: memFree=1672328/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=33008 CPUtime=102.27
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 6625 0 0 0 10221 6 0 0 25 0 1 0 13684313 33800192 5697 1992294400 134512640 137138936 4294528256 18446744073709551615 136504143 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 8252 5697 184 642 0 7608 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33008

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/106 17767
/proc/meminfo: memFree=1672328/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=33008 CPUtime=162.25
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 6625 0 0 0 16216 9 0 0 25 0 1 0 13684313 33800192 5697 1992294400 134512640 137138936 4294528256 18446744073709551615 134566213 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 8252 5697 184 642 0 7608 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 33008

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 17769
/proc/meminfo: memFree=1533944/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=171904 CPUtime=222.24
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 130719 0 0 0 22169 55 0 0 25 0 1 0 13684313 176029696 40433 1992294400 134512640 137138936 4294528256 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 42976 40433 190 642 0 42332 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 171904

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/106 17771
/proc/meminfo: memFree=1430900/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=275408 CPUtime=282.22
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 156577 0 0 0 28150 72 0 0 25 0 1 0 13684313 282017792 66291 1992294400 134512640 137138936 4294528256 18446744073709551615 134542528 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 68852 66291 190 642 0 68208 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 275408

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/106 17773
/proc/meminfo: memFree=1351044/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=354172 CPUtime=342.2
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 176261 0 0 0 34135 85 0 0 25 0 1 0 13684313 362672128 85975 1992294400 134512640 137138936 4294528256 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 88543 85975 190 642 0 87899 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 354172

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17773
/proc/meminfo: memFree=1269328/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=436620 CPUtime=402.19
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 196900 0 0 0 40122 97 0 0 25 0 1 0 13684313 447098880 106614 1992294400 134512640 137138936 4294528256 18446744073709551615 134542532 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 109155 106614 190 642 0 108511 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 436620

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17775
/proc/meminfo: memFree=1175584/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=529776 CPUtime=462.17
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 220175 0 0 0 46109 108 0 0 25 0 1 0 13684313 542490624 129889 1992294400 134512640 137138936 4294528256 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 132444 129889 190 642 0 131800 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 529776

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17777
/proc/meminfo: memFree=1107012/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=599268 CPUtime=522.16
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 237562 0 0 0 52096 120 0 0 25 0 1 0 13684313 613650432 147276 1992294400 134512640 137138936 4294528256 18446744073709551615 134542351 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 149817 147276 190 642 0 149173 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 599268

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17779
/proc/meminfo: memFree=1029636/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=675396 CPUtime=582.14
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 256585 0 0 0 58082 132 0 0 25 0 1 0 13684313 691605504 166299 1992294400 134512640 137138936 4294528256 18446744073709551615 134542339 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 168849 166299 190 642 0 168205 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 675396

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17781
/proc/meminfo: memFree=985244/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=719060 CPUtime=642.13
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 267497 0 0 0 64066 147 0 0 25 0 1 0 13684313 736317440 177211 1992294400 134512640 137138936 4294528256 18446744073709551615 134575213 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 179765 177211 190 642 0 179121 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 719060

[startup+702.302 s]

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

/proc/meminfo: memFree=663464/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1039744 CPUtime=1062.02
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 347669 0 0 0 105959 243 0 0 25 0 1 0 13684313 1064697856 257383 1992294400 134512640 137138936 4294528256 18446744073709551615 134542493 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 259936 257383 190 642 0 259292 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 1039744

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17793
/proc/meminfo: memFree=663464/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1039744 CPUtime=1122
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 347669 0 0 0 111950 250 0 0 25 0 1 0 13684313 1064697856 257383 1992294400 134512640 137138936 4294528256 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 259936 257383 190 642 0 259292 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 1039744

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 17795
/proc/meminfo: memFree=663340/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1039744 CPUtime=1181.98
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 347669 0 0 0 117941 257 0 0 25 0 1 0 13684313 1064697856 257383 1992294400 134512640 137138936 4294528256 18446744073709551615 136504068 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 259936 257383 190 642 0 259292 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 1039744

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17797
/proc/meminfo: memFree=663092/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1039744 CPUtime=1241.97
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 347669 0 0 0 123932 265 0 0 25 0 1 0 13684313 1064697856 257383 1992294400 134512640 137138936 4294528256 18446744073709551615 136502606 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 259936 257383 190 642 0 259292 0
Current children cumulated CPU time (s) 1241.97
Current children cumulated vsize (KiB) 1039744

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17797
/proc/meminfo: memFree=662968/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1039744 CPUtime=1301.96
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 347669 0 0 0 129923 273 0 0 25 0 1 0 13684313 1064697856 257383 1992294400 134512640 137138936 4294528256 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 259936 257383 190 642 0 259292 0
Current children cumulated CPU time (s) 1301.96
Current children cumulated vsize (KiB) 1039744

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17799
/proc/meminfo: memFree=662968/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1039744 CPUtime=1361.94
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 347669 0 0 0 135912 282 0 0 25 0 1 0 13684313 1064697856 257383 1992294400 134512640 137138936 4294528256 18446744073709551615 134542811 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 259936 257383 190 642 0 259292 0
Current children cumulated CPU time (s) 1361.94
Current children cumulated vsize (KiB) 1039744

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17801
/proc/meminfo: memFree=662968/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1039744 CPUtime=1421.93
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 347669 0 0 0 141906 287 0 0 25 0 1 0 13684313 1064697856 257383 1992294400 134512640 137138936 4294528256 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 259936 257383 190 642 0 259292 0
Current children cumulated CPU time (s) 1421.93
Current children cumulated vsize (KiB) 1039744

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17803
/proc/meminfo: memFree=662844/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1039744 CPUtime=1481.9
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 347669 0 0 0 147898 292 0 0 25 0 1 0 13684313 1064697856 257383 1992294400 134512640 137138936 4294528256 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 259936 257383 190 642 0 259292 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 1039744

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17805
/proc/meminfo: memFree=662720/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1039760 CPUtime=1541.89
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 347673 0 0 0 153890 299 0 0 25 0 1 0 13684313 1064714240 257387 1992294400 134512640 137138936 4294528256 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 259940 257387 190 642 0 259296 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 1039760

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17805
/proc/meminfo: memFree=662720/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1039784 CPUtime=1601.88
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 347679 0 0 0 159881 307 0 0 25 0 1 0 13684313 1064738816 257393 1992294400 134512640 137138936 4294528256 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 259946 257393 190 642 0 259302 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 1039784

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17807
/proc/meminfo: memFree=660860/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1042084 CPUtime=1661.85
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 348269 0 0 0 165874 311 0 0 25 0 1 0 13684313 1067094016 257983 1992294400 134512640 137138936 4294528256 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 260521 257983 190 642 0 259877 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 1042084

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17809
/proc/meminfo: memFree=660736/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1042084 CPUtime=1721.84
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 348269 0 0 0 171873 311 0 0 25 0 1 0 13684313 1067094016 257983 1992294400 134512640 137138936 4294528256 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 260521 257983 190 642 0 259877 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 1042084

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17820
/proc/meminfo: memFree=659992/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1042084 CPUtime=1781.82
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 348269 0 0 0 177866 316 0 0 25 0 1 0 13684313 1067094016 257983 1992294400 134512640 137138936 4294528256 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 260521 257983 190 642 0 259877 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 1042084

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17820
/proc/meminfo: memFree=659992/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1042084 CPUtime=1791.42
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 348269 0 0 0 178824 318 0 0 25 0 1 0 13684313 1067094016 257983 1992294400 134512640 137138936 4294528256 18446744073709551615 134574740 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 260521 257983 190 642 0 259877 0
Current children cumulated CPU time (s) 1791.42
Current children cumulated vsize (KiB) 1042084

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17820
/proc/meminfo: memFree=659992/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1042084 CPUtime=1794.62
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 348269 0 0 0 179143 319 0 0 25 0 1 0 13684313 1067094016 257983 1992294400 134512640 137138936 4294528256 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 260521 257983 190 642 0 259877 0
Current children cumulated CPU time (s) 1794.62
Current children cumulated vsize (KiB) 1042084

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17820
/proc/meminfo: memFree=659992/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1042084 CPUtime=1796.21
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 348269 0 0 0 179302 319 0 0 25 0 1 0 13684313 1067094016 257983 1992294400 134512640 137138936 4294528256 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 260521 257983 190 642 0 259877 0
Current children cumulated CPU time (s) 1796.21
Current children cumulated vsize (KiB) 1042084

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17820
/proc/meminfo: memFree=659992/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1042084 CPUtime=1797.01
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 348269 0 0 0 179382 319 0 0 25 0 1 0 13684313 1067094016 257983 1992294400 134512640 137138936 4294528256 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 260521 257983 190 642 0 259877 0
Current children cumulated CPU time (s) 1797.01
Current children cumulated vsize (KiB) 1042084

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17820
/proc/meminfo: memFree=659992/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=1042084 CPUtime=1797.81
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202496 348269 0 0 0 179462 319 0 0 25 0 1 0 13684313 1067094016 257983 1992294400 134512640 137138936 4294528256 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/17759/statm: 260521 257983 190 642 0 259877 0
Current children cumulated CPU time (s) 1797.81
Current children cumulated vsize (KiB) 1042084

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 17820
/proc/meminfo: memFree=659992/2059040 swapFree=4192956/4192956
[pid=17759] ppid=17757 vsize=0 CPUtime=1798.02
/proc/17759/stat : 17759 (bsolo_pb10) R 17757 17759 17169 0 -1 4202500 348269 0 0 0 179481 321 0 0 25 0 1 0 13684313 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/17759/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1798.02
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 1798.59
CPU time (s): 1798.11
CPU user time (s): 1794.81
CPU system time (s): 3.2945
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 1042084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.81
system time used= 3.2945
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 348269
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= 3953

runsolver used 2.91056 second user time and 8.5507 second system time

The end

Launcher Data 

Begin job on node081 at 2010-06-16 23:31:40
IDJOB=2671365
IDBENCH=48360
IDSOLVER=1163
FILE ID=node081/2671365-1276723900
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_500_60_1_80.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671365-1276723900/watcher-2671365-1276723900 -o /tmp/evaluation-result-2671365-1276723900/solver-2671365-1276723900 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2671365-1276723900.opb

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

MD5SUM BENCH= 8096e07164eab6008a97823c6b00b555
RANDOM SEED=1931860659

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:       1698284 kB
Buffers:         81428 kB
Cached:         151568 kB
SwapCached:          0 kB
Active:         128640 kB
Inactive:       164200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1698284 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4844 kB
Writeback:           0 kB
AnonPages:       59856 kB
Mapped:          15336 kB
Slab:            46100 kB
PageTables:       3952 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180316 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-2671365-1276723900.opb

Free space on /tmp at the end= 121804 MiB
End job on node081 at 2010-06-17 00:01:41