Trace number 2657830

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? 1798.02 1798.72

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl15_25_pb.cnf.cr.opb
MD5SUMddad6b8774f3cb7ea8e2d9ff3a650623
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.029994
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables750
Total number of constraints80
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)30
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint15
Maximum length of a constraint25
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 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
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 Time Limit set to 1800
0.00/0.00	c Learning Strategy: Clause Learning
0.00/0.00	c Instance file HOME/instance-2657830-1276323045.opb
0.00/0.00	c File size is 12574 bytes.
0.00/0.00	c Highest Coefficient sum: 26
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.003 s
0.00/0.00	c Var: 750 Constr: 80 50/30/0 Lit: 1500 Watch. Lit: 850
0.00/0.00	c Obj. Vars: 0 (0 % of total variables)
0.00/0.01	c Pre-processing Time: 0.013 s
0.00/0.01	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.01	c        0    750       80     1500   18      850    6016      0      0 0.01
0.00/0.01	c Switching off lower bounding mode.
1798.00/1798.71	c      102    750      182     6974   38     1054    6618    102   4857 0.02
1798.00/1798.71	c      255    750      335    14546   43     1360    7280    255   6891 0.04
1798.00/1798.71	c      482    750      562    29188   51     1814    8009    482   7088 0.07
1798.00/1798.71	c      820    750      900    75006   83     2490    8810    820   5616 0.15
1798.00/1798.71	c     1329    750     1409   138647   98     3508    9692   1329   4582 0.29
1798.00/1798.71	c     2094    750     2174   239336  110     5038   10662   2094   3648 0.57
1798.00/1798.71	c     3241    750     3321   395017  118     7332   11729   3241   2609 1.24
1798.00/1798.71	c     4962    750     5042   624648  123    10774   12902   4962   1748 2.84
1798.00/1798.71	c     7547    750     7627   974580  127    15944   14193   7547   1185 6.36
1798.00/1798.71	c    11426    750    11506  1493732  129    23702   15613  11426    663 17.21
1798.00/1798.71	c    17248    750     9369  1282700  136    19428   17175   9289    430 40.02
1798.00/1798.71	c    25985    750     9356  1274641  136    19402   18893   9276    383 67.83
1798.00/1798.71	c    39096    750    12882  1797545  139    26454   20783  12802    333 117.08
1798.00/1798.71	c    58766    750    11434  1584649  138    23558   22862  11354    273 214.99
1798.00/1798.71	c    88277    750    17604  2213450  125    35898   25149  17524    263 334.72
1798.00/1798.71	c   132547    750    22789  2644096  116    46268   27664  22709    251 527.34
1798.00/1798.71	c   198958    750    12901  1508219  116    26492   30431  12821    243 818.31
1798.00/1798.71	c   298578    750    26434  2842105  107    53558   33475  26354    268 1110.24
1798.00/1798.71	c Resources Exceeded
1798.00/1798.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1798.00/1798.71	c   18   397702  90706   755211    22166  3423414  22086    221 1798.02
1798.00/1798.71	s UNKNOWN
1798.00/1798.71	c Total time: 1798.02 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-2657830-1276323045/watcher-2657830-1276323045 -o /tmp/evaluation-result-2657830-1276323045/solver-2657830-1276323045 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657830-1276323045.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: 0.84 0.95 0.98 3/106 9322
/proc/meminfo: memFree=1514032/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=18604 CPUtime=0
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 344 0 0 0 0 0 0 0 20 0 1 0 7907957 19050496 259 1992294400 134512640 137138936 4292311408 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 4651 259 184 642 0 4007 0

[startup+0.0862921 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 9322
/proc/meminfo: memFree=1514032/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=11284 CPUtime=0.08
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 472 0 0 0 8 0 0 0 20 0 1 0 7907957 11554816 387 1992294400 134512640 137138936 4292311408 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 2821 388 190 642 0 2177 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11284

[startup+0.101294 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 9322
/proc/meminfo: memFree=1514032/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=11408 CPUtime=0.09
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 507 0 0 0 9 0 0 0 20 0 1 0 7907957 11681792 422 1992294400 134512640 137138936 4292311408 18446744073709551615 136504163 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 2852 422 190 642 0 2208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11408

[startup+0.301331 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 9322
/proc/meminfo: memFree=1514032/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=12776 CPUtime=0.29
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 842 0 0 0 29 0 0 0 20 0 1 0 7907957 13082624 757 1992294400 134512640 137138936 4292311408 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 3194 757 190 642 0 2550 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12776

[startup+0.701405 s]
/proc/loadavg: 0.84 0.95 0.98 3/106 9322
/proc/meminfo: memFree=1514032/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=14528 CPUtime=0.69
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 1281 0 0 0 69 0 0 0 21 0 1 0 7907957 14876672 1196 1992294400 134512640 137138936 4292311408 18446744073709551615 134542342 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 3632 1196 190 642 0 2988 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14528

[startup+1.50055 s]
/proc/loadavg: 0.84 0.95 0.98 2/107 9323
/proc/meminfo: memFree=1508940/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=16760 CPUtime=1.49
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 1845 0 0 0 148 1 0 0 22 0 1 0 7907957 17162240 1760 1992294400 134512640 137138936 4292311408 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 4190 1760 190 642 0 3546 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16760

[startup+3.10085 s]
/proc/loadavg: 0.84 0.95 0.98 2/107 9323
/proc/meminfo: memFree=1506212/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=19612 CPUtime=3.09
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 2539 0 0 0 307 2 0 0 25 0 1 0 7907957 20082688 2454 1992294400 134512640 137138936 4292311408 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 4903 2455 190 642 0 4259 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19612

[startup+6.30144 s]
/proc/loadavg: 0.85 0.95 0.98 2/107 9323
/proc/meminfo: memFree=1501624/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=24072 CPUtime=6.29
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 3654 0 0 0 625 4 0 0 25 0 1 0 7907957 24649728 3569 1992294400 134512640 137138936 4292311408 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 6018 3569 190 642 0 5374 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 24072

[startup+12.7006 s]
/proc/loadavg: 0.87 0.95 0.98 2/107 9323
/proc/meminfo: memFree=1496300/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=28408 CPUtime=12.69
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 4734 0 0 0 1263 6 0 0 25 0 1 0 7907957 29089792 4649 1992294400 134512640 137138936 4292311408 18446744073709551615 136520975 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 7102 4649 190 642 0 6458 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 28408

[startup+25.501 s]
/proc/loadavg: 0.89 0.95 0.98 2/107 9323
/proc/meminfo: memFree=1489356/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=34996 CPUtime=25.48
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 6384 0 0 0 2539 9 0 0 25 0 1 0 7907957 35835904 6299 1992294400 134512640 137138936 4292311408 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 8749 6299 190 642 0 8105 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34996

[startup+51.1017 s]
/proc/loadavg: 0.93 0.96 0.98 2/107 9323
/proc/meminfo: memFree=1484520/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=39716 CPUtime=51.07
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 7572 0 0 0 5094 13 0 0 25 0 1 0 7907957 40669184 7487 1992294400 134512640 137138936 4292311408 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 9929 7487 190 642 0 9285 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39716

[startup+102.309 s]
/proc/loadavg: 0.97 0.96 0.98 2/107 9325
/proc/meminfo: memFree=1478320/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=45768 CPUtime=102.26
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 9095 0 0 0 10207 19 0 0 25 0 1 0 7907957 46866432 9010 1992294400 134512640 137138936 4292311408 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 11442 9010 190 642 0 10798 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 45768

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9327
/proc/meminfo: memFree=1473236/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=50740 CPUtime=162.23
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 10333 0 0 0 16198 25 0 0 25 0 1 0 7907957 51957760 10248 1992294400 134512640 137138936 4292311408 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 12685 10248 190 642 0 12041 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 50740

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9332
/proc/meminfo: memFree=1472492/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=50856 CPUtime=222.19
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 10362 0 0 0 22191 28 0 0 25 0 1 0 7907957 52076544 10277 1992294400 134512640 137138936 4292311408 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 12714 10277 190 642 0 12070 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 50856

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9332
/proc/meminfo: memFree=1469144/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=54300 CPUtime=282.17
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 11226 0 0 0 28183 34 0 0 25 0 1 0 7907957 55603200 11141 1992294400 134512640 137138936 4292311408 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 13575 11141 190 642 0 12931 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 54300

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9334
/proc/meminfo: memFree=1469020/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=54296 CPUtime=342.16
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 11226 0 0 0 34176 40 0 0 25 0 1 0 7907957 55599104 11141 1992294400 134512640 137138936 4292311408 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 13574 11141 190 642 0 12930 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 54296

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9336
/proc/meminfo: memFree=1469020/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=54304 CPUtime=402.13
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 11228 0 0 0 40167 46 0 0 25 0 1 0 7907957 55607296 11143 1992294400 134512640 137138936 4292311408 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 13576 11143 190 642 0 12932 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 54304

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9338
/proc/meminfo: memFree=1468896/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=54304 CPUtime=462.11
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 11228 0 0 0 46159 52 0 0 25 0 1 0 7907957 55607296 11143 1992294400 134512640 137138936 4292311408 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 13576 11143 190 642 0 12932 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 54304

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9340
/proc/meminfo: memFree=1468896/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=54304 CPUtime=522.08
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 11228 0 0 0 52151 57 0 0 25 0 1 0 7907957 55607296 11143 1992294400 134512640 137138936 4292311408 18446744073709551615 136506277 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 13576 11143 190 642 0 12932 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 54304

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9340
/proc/meminfo: memFree=1466912/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=56208 CPUtime=582.06
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 11707 0 0 0 58143 63 0 0 25 0 1 0 7907957 57556992 11622 1992294400 134512640 137138936 4292311408 18446744073709551615 134542755 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 14052 11622 190 642 0 13408 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 56208

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9342
/proc/meminfo: memFree=1464928/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=58132 CPUtime=642.05
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 12188 0 0 0 64134 71 0 0 25 0 1 0 7907957 59527168 12103 1992294400 134512640 137138936 4292311408 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 14533 12103 190 642 0 13889 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 58132

[startup+702.3 s]

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

/proc/meminfo: memFree=1458604/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=64296 CPUtime=1061.88
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 13731 0 0 0 106062 126 0 0 25 0 1 0 7907957 65839104 13646 1992294400 134512640 137138936 4292311408 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 16074 13646 190 642 0 15430 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 64296

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9356
/proc/meminfo: memFree=1458604/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=64292 CPUtime=1121.86
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 13733 0 0 0 112051 135 0 0 25 0 1 0 7907957 65835008 13648 1992294400 134512640 137138936 4292311408 18446744073709551615 134542516 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 16073 13648 190 642 0 15429 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 64292

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9356
/proc/meminfo: memFree=1458480/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=64296 CPUtime=1181.83
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 13734 0 0 0 118043 140 0 0 25 0 1 0 7907957 65839104 13649 1992294400 134512640 137138936 4292311408 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 16074 13649 190 642 0 15430 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 64296

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9358
/proc/meminfo: memFree=1458480/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=64296 CPUtime=1241.81
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 13734 0 0 0 124036 145 0 0 25 0 1 0 7907957 65839104 13649 1992294400 134512640 137138936 4292311408 18446744073709551615 136297633 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 16074 13649 190 642 0 15430 0
Current children cumulated CPU time (s) 1241.81
Current children cumulated vsize (KiB) 64296

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9360
/proc/meminfo: memFree=1458356/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=64296 CPUtime=1301.79
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 13734 0 0 0 130030 149 0 0 25 0 1 0 7907957 65839104 13649 1992294400 134512640 137138936 4292311408 18446744073709551615 134542537 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 16074 13649 190 642 0 15430 0
Current children cumulated CPU time (s) 1301.79
Current children cumulated vsize (KiB) 64296

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9362
/proc/meminfo: memFree=1451784/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=71160 CPUtime=1361.77
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 15422 0 0 0 136023 154 0 0 25 0 1 0 7907957 72867840 15337 1992294400 134512640 137138936 4292311408 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 17790 15337 190 642 0 17146 0
Current children cumulated CPU time (s) 1361.77
Current children cumulated vsize (KiB) 71160

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9364
/proc/meminfo: memFree=1446204/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=76308 CPUtime=1421.74
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 16770 0 0 0 142016 158 0 0 25 0 1 0 7907957 78139392 16652 1992294400 134512640 137138936 4292311408 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 19077 16652 190 642 0 18433 0
Current children cumulated CPU time (s) 1421.74
Current children cumulated vsize (KiB) 76308

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9364
/proc/meminfo: memFree=1446204/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=76308 CPUtime=1481.71
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 16770 0 0 0 148011 160 0 0 25 0 1 0 7907957 78139392 16652 1992294400 134512640 137138936 4292311408 18446744073709551615 134542752 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 19077 16652 190 642 0 18433 0
Current children cumulated CPU time (s) 1481.71
Current children cumulated vsize (KiB) 76308

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9366
/proc/meminfo: memFree=1446204/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=76308 CPUtime=1541.69
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 16770 0 0 0 154007 162 0 0 25 0 1 0 7907957 78139392 16652 1992294400 134512640 137138936 4292311408 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 19077 16652 190 642 0 18433 0
Current children cumulated CPU time (s) 1541.69
Current children cumulated vsize (KiB) 76308

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9368
/proc/meminfo: memFree=1441492/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=81120 CPUtime=1601.67
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 17941 0 0 0 160001 166 0 0 25 0 1 0 7907957 83066880 17823 1992294400 134512640 137138936 4292311408 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 20280 17823 190 642 0 19636 0
Current children cumulated CPU time (s) 1601.67
Current children cumulated vsize (KiB) 81120

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9370
/proc/meminfo: memFree=1441368/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=81120 CPUtime=1661.65
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 17941 0 0 0 165995 170 0 0 25 0 1 0 7907957 83066880 17823 1992294400 134512640 137138936 4292311408 18446744073709551615 136520969 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 20280 17823 190 642 0 19636 0
Current children cumulated CPU time (s) 1661.65
Current children cumulated vsize (KiB) 81120

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9372
/proc/meminfo: memFree=1441368/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=81120 CPUtime=1721.63
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 17941 0 0 0 171991 172 0 0 25 0 1 0 7907957 83066880 17823 1992294400 134512640 137138936 4292311408 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 20280 17823 190 642 0 19636 0
Current children cumulated CPU time (s) 1721.63
Current children cumulated vsize (KiB) 81120

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9372
/proc/meminfo: memFree=1440500/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=81960 CPUtime=1781.6
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 18151 0 0 0 177986 174 0 0 25 0 1 0 7907957 83927040 18033 1992294400 134512640 137138936 4292311408 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 20490 18033 190 642 0 19846 0
Current children cumulated CPU time (s) 1781.6
Current children cumulated vsize (KiB) 81960

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

[startup+1791.91 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9374
/proc/meminfo: memFree=1440500/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=81960 CPUtime=1791.21
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 18151 0 0 0 178946 175 0 0 25 0 1 0 7907957 83927040 18033 1992294400 134512640 137138936 4292311408 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 20490 18033 190 642 0 19846 0
Current children cumulated CPU time (s) 1791.21
Current children cumulated vsize (KiB) 81960

[startup+1795.1 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9374
/proc/meminfo: memFree=1440500/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=81960 CPUtime=1794.41
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 18151 0 0 0 179266 175 0 0 25 0 1 0 7907957 83927040 18033 1992294400 134512640 137138936 4292311408 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 20490 18033 190 642 0 19846 0
Current children cumulated CPU time (s) 1794.41
Current children cumulated vsize (KiB) 81960

[startup+1796.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9374
/proc/meminfo: memFree=1440500/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=81960 CPUtime=1796
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 18151 0 0 0 179425 175 0 0 25 0 1 0 7907957 83927040 18033 1992294400 134512640 137138936 4292311408 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 20490 18033 190 642 0 19846 0
Current children cumulated CPU time (s) 1796
Current children cumulated vsize (KiB) 81960

[startup+1797.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9374
/proc/meminfo: memFree=1440500/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=81960 CPUtime=1796.8
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 18151 0 0 0 179505 175 0 0 25 0 1 0 7907957 83927040 18033 1992294400 134512640 137138936 4292311408 18446744073709551615 134542322 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 20490 18033 190 642 0 19846 0
Current children cumulated CPU time (s) 1796.8
Current children cumulated vsize (KiB) 81960

[startup+1798.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9374
/proc/meminfo: memFree=1440500/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=81960 CPUtime=1797.6
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 18151 0 0 0 179585 175 0 0 25 0 1 0 7907957 83927040 18033 1992294400 134512640 137138936 4292311408 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 20490 18033 190 642 0 19846 0
Current children cumulated CPU time (s) 1797.6
Current children cumulated vsize (KiB) 81960

[startup+1798.7 s]
/proc/loadavg: 0.99 0.97 0.98 2/107 9374
/proc/meminfo: memFree=1440500/2059040 swapFree=4192956/4192956
[pid=9322] ppid=9320 vsize=81960 CPUtime=1798
/proc/9322/stat : 9322 (bsolo_pb10) R 9320 9322 8698 0 -1 4202496 18151 0 0 0 179625 175 0 0 25 0 1 0 7907957 83927040 18033 1992294400 134512640 137138936 4292311408 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9322/statm: 20490 18033 190 642 0 19846 0
Current children cumulated CPU time (s) 1798
Current children cumulated vsize (KiB) 81960

Child status: 0
Real time (s): 1798.72
CPU time (s): 1798.02
CPU user time (s): 1796.26
CPU system time (s): 1.76173
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 81960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.26
system time used= 1.76173
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18151
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= 4209

runsolver used 3.11253 second user time and 8.34873 second system time

The end

Launcher Data 

Begin job on node007 at 2010-06-12 08:10:45
IDJOB=2657830
IDBENCH=1407
IDSOLVER=1163
FILE ID=node007/2657830-1276323045
PBS_JOBID= 11173154
Free space on /tmp= 62456 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl15_25_pb.cnf.cr.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657830-1276323045/watcher-2657830-1276323045 -o /tmp/evaluation-result-2657830-1276323045/solver-2657830-1276323045 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657830-1276323045.opb

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

MD5SUM BENCH= ddad6b8774f3cb7ea8e2d9ff3a650623
RANDOM SEED=1466019599

node007.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		: 3000.264
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	: 6000.52
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		: 3000.264
cache size	: 2048 KB
physical id	: 3
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm constant_tsc pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5599.44
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1514436 kB
Buffers:         99032 kB
Cached:         316704 kB
SwapCached:          0 kB
Active:         179404 kB
Inactive:       295612 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1514436 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4332 kB
Writeback:           0 kB
AnonPages:       59280 kB
Mapped:          15380 kB
Slab:            47832 kB
PageTables:       4008 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180216 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62452 MiB
End job on node007 at 2010-06-12 08:40:44