Trace number 2671353

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.2 Cl? (TO) 1800.21 1800.82

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
MD5SUMf309126dc76153b39022a856cb65e640
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)74976
Sum of products size (including duplicates)149952
Number of different products37488
Sum of products size74976

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-2671353-1276723771.opb
0.00/0.00	c File size is 3314438 bytes.
0.49/0.58	c Highest Coefficient sum: 1000
0.49/0.58	c Parsing was ok!!
0.49/0.58	c Total parsing time: 0.585 s
0.59/0.64	c Var: 38488 Constr: 76479 37988/1003/37488 Lit: 303404 Watch. Lit: 264499
0.59/0.64	c Obj. Vars: 0 (0 % of total variables)
179.64/179.71	c Pre-processing Time: 179.66 s
179.64/179.72	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
179.64/179.72	c        0  38488    76479   303404    3   264499  500000      0      0 179.66
179.64/179.72	c Switching off lower bounding mode.
1800.09/1800.71	c      421  38488    76900   601895    7   265341  550001    421      2 182.18
1800.09/1800.71	c      581  38488    77060   747928    9   265661  605002    581      3 182.41
1800.09/1800.71	c      826  38488    77305   970163   12   266151  665503    826      4 182.80
1800.09/1800.71	c     1196  38488    77675  1303923   16   266891  732054   1196      6 183.46
1800.09/1800.71	c     1704  38488    78183  1768749   22   267907  805260   1704      9 184.24
1800.09/1800.71	c     2474  38488    78953  2471370   31   269447  885787   2474     13 185.66
1800.09/1800.71	c     3620  38488    80099  3521656   43   271739  974366   3620     19 188.05
1800.09/1800.71	c     5346  38488    81825  5087664   62   275191  500000   5346     27 192.67
1800.09/1800.71	c     7931  38488    84410  7413327   87   280361  550001   7931     38 203.50
1800.09/1800.71	c    11811  38488    88290 10789309  122   288121  605002  11811     52 226.42
1800.09/1800.71	c    17634  38488    94113 16097390  171   299767  665503  17634     65 268.02
1800.09/1800.71	c    26371  38488   102850 24060311  233   317241  732054  26371     83 316.19
1800.09/1800.71	c    39482  38488   115961 35562548  306   343463  805260  39482     95 414.18
1800.09/1800.71	c    59152  38488   135631 48782231  359   382803  885787  59152    104 566.01
1800.09/1800.71	c    88662  38488   165141 70991272  429   441823  974366  88662    110 799.55
1800.09/1800.71	c Reducing formula size due to memory constraints
1800.09/1800.71	c Memory Limit: 1000.00 MB  Used: 1000.74 MB
1800.09/1800.71	c   132932  38488   125791 38091549  302   363123  110074  49312    118 1122.78
1800.09/1800.71	c Reducing formula size due to memory constraints
1800.09/1800.71	c Memory Limit: 1000.00 MB  Used: 1005.29 MB
1800.09/1800.71	c Caught signal: 15
1800.09/1800.71	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1800.09/1800.71	c   16   183116  23347   562387   125166 37011145  48687    101 1800.10
1800.09/1800.71	s UNKNOWN
1800.09/1800.71	c Total time: 1800.1 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-2671353-1276723771/watcher-2671353-1276723771 -o /tmp/evaluation-result-2671353-1276723771/solver-2671353-1276723771 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2671353-1276723771.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 18329
/proc/meminfo: memFree=1697264/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=21992 CPUtime=0
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 368 0 0 0 0 0 0 0 18 0 1 0 13665339 22519808 287 1992294400 134512640 137138936 4286624256 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 5498 289 175 642 0 4044 0

[startup+0.0651231 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 18329
/proc/meminfo: memFree=1697264/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=16228 CPUtime=0.06
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 956 0 0 0 6 0 0 0 20 0 1 0 13665339 16617472 835 1992294400 134512640 137138936 4286624256 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 4057 835 247 642 0 2603 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16228

[startup+0.102128 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 18329
/proc/meminfo: memFree=1697264/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=16784 CPUtime=0.09
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 1177 0 0 0 9 0 0 0 20 0 1 0 13665339 17186816 1056 1992294400 134512640 137138936 4286624256 18446744073709551615 134531572 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 4196 1056 292 642 0 2742 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16784

[startup+0.300156 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 18329
/proc/meminfo: memFree=1697264/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=20336 CPUtime=0.29
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 2331 0 0 0 28 1 0 0 20 0 1 0 13665339 20824064 2210 1992294400 134512640 137138936 4286624256 18446744073709551615 136736693 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 5084 2211 564 642 0 3630 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20336

[startup+0.700213 s]
/proc/loadavg: 1.00 1.00 1.00 3/106 18329
/proc/meminfo: memFree=1697264/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=32700 CPUtime=0.69
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 6516 0 0 0 67 2 0 0 20 0 1 0 13665339 33484800 5585 1992294400 134512640 137138936 4286624256 18446744073709551615 134542550 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 8175 5585 184 642 0 7531 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32700

[startup+1.50033 s]
/proc/loadavg: 1.16 1.03 1.01 2/107 18330
/proc/meminfo: memFree=1675556/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=33096 CPUtime=1.49
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 6650 0 0 0 147 2 0 0 23 0 1 0 13665339 33890304 5719 1992294400 134512640 137138936 4286624256 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 8274 5719 184 642 0 7630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33096

[startup+3.10055 s]
/proc/loadavg: 1.16 1.03 1.01 2/107 18330
/proc/meminfo: memFree=1675184/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=33096 CPUtime=3.09
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 6650 0 0 0 307 2 0 0 25 0 1 0 13665339 33890304 5719 1992294400 134512640 137138936 4286624256 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 8274 5719 184 642 0 7630 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33096

[startup+6.30101 s]
/proc/loadavg: 1.15 1.03 1.01 2/107 18330
/proc/meminfo: memFree=1674812/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=33096 CPUtime=6.29
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 6651 0 0 0 627 2 0 0 25 0 1 0 13665339 33890304 5720 1992294400 134512640 137138936 4286624256 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 8274 5720 184 642 0 7630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33096

[startup+12.7009 s]
/proc/loadavg: 1.13 1.03 1.01 2/107 18330
/proc/meminfo: memFree=1674812/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=33096 CPUtime=12.69
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 6651 0 0 0 1266 3 0 0 25 0 1 0 13665339 33890304 5720 1992294400 134512640 137138936 4286624256 18446744073709551615 134567970 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 8274 5720 184 642 0 7630 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 33096

[startup+25.5017 s]
/proc/loadavg: 1.10 1.03 1.01 2/107 18332
/proc/meminfo: memFree=1674812/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=33096 CPUtime=25.48
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 6652 0 0 0 2545 3 0 0 25 0 1 0 13665339 33890304 5721 1992294400 134512640 137138936 4286624256 18446744073709551615 134566350 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 8274 5721 184 642 0 7630 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 33096

[startup+51.1014 s]
/proc/loadavg: 1.14 1.04 1.01 2/107 18332
/proc/meminfo: memFree=1674812/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=33096 CPUtime=51.08
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 6652 0 0 0 5103 5 0 0 25 0 1 0 13665339 33890304 5721 1992294400 134512640 137138936 4286624256 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 8274 5721 184 642 0 7630 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33096

[startup+102.309 s]
/proc/loadavg: 1.14 1.05 1.01 2/107 18334
/proc/meminfo: memFree=1674812/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=33096 CPUtime=102.27
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 6652 0 0 0 10219 8 0 0 25 0 1 0 13665339 33890304 5721 1992294400 134512640 137138936 4286624256 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 8274 5721 184 642 0 7630 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33096

[startup+162.301 s]
/proc/loadavg: 1.12 1.05 1.01 2/107 18334
/proc/meminfo: memFree=1674812/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=33096 CPUtime=162.24
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 6652 0 0 0 16213 11 0 0 25 0 1 0 13665339 33890304 5721 1992294400 134512640 137138936 4286624256 18446744073709551615 136500388 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 8274 5721 184 642 0 7630 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33096

[startup+222.302 s]
/proc/loadavg: 1.11 1.06 1.01 2/107 18339
/proc/meminfo: memFree=1546968/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=160684 CPUtime=222.22
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 138490 0 0 0 22164 58 0 0 25 0 1 0 13665339 164540416 37629 1992294400 134512640 137138936 4286624256 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 40171 37629 190 642 0 39527 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 160684

[startup+282.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/107 18341
/proc/meminfo: memFree=1437104/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=272132 CPUtime=282.2
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 166323 0 0 0 28145 75 0 0 25 0 1 0 13665339 278663168 65462 1992294400 134512640 137138936 4286624256 18446744073709551615 134599709 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 68033 65462 190 642 0 67389 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 272132

[startup+342.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/107 18343
/proc/meminfo: memFree=1319428/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=387892 CPUtime=342.18
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 195271 0 0 0 34127 91 0 0 25 0 1 0 13665339 397201408 94410 1992294400 134512640 137138936 4286624256 18446744073709551615 134542301 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 96973 94410 190 642 0 96329 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 387892

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/107 18345
/proc/meminfo: memFree=1236720/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=470736 CPUtime=402.16
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 215975 0 0 0 40111 105 0 0 25 0 1 0 13665339 482033664 115114 1992294400 134512640 137138936 4286624256 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 117684 115114 190 642 0 117040 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 470736

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/107 18345
/proc/meminfo: memFree=1185012/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=522392 CPUtime=462.14
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 228899 0 0 0 46090 124 0 0 25 0 1 0 13665339 534929408 128038 1992294400 134512640 137138936 4286624256 18446744073709551615 134542289 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 130598 128038 190 642 0 129954 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 522392

[startup+522.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 18347
/proc/meminfo: memFree=1109248/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=600676 CPUtime=522.12
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 248469 0 0 0 52073 139 0 0 25 0 1 0 13665339 615092224 147608 1992294400 134512640 137138936 4286624256 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 150169 147608 190 642 0 149525 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 600676

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 18349
/proc/meminfo: memFree=1030012/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=677064 CPUtime=582.09
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 267564 0 0 0 58051 158 0 0 25 0 1 0 13665339 693313536 166703 1992294400 134512640 137138936 4286624256 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 169266 166703 190 642 0 168622 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 677064

[startup+642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18351
/proc/meminfo: memFree=954992/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=751436 CPUtime=642.08
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 286181 0 0 0 64032 176 0 0 25 0 1 0 13665339 769470464 185320 1992294400 134512640 137138936 4286624256 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 187859 185320 190 642 0 187215 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 751436

[startup+702.301 s]

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

[startup+882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18357
/proc/meminfo: memFree=665576/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=881.99
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 87954 245 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 1040084

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18359
/proc/meminfo: memFree=665576/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=941.96
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 93948 248 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 134618135 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 1040084

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18361
/proc/meminfo: memFree=665576/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=1001.94
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 99939 255 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 1040084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18361
/proc/meminfo: memFree=665576/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=1061.92
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 105926 266 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 1040084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18363
/proc/meminfo: memFree=665576/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=1121.9
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 111915 275 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 134542770 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 1040084

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18365
/proc/meminfo: memFree=665452/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=1181.88
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 117906 282 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 1040084

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18367
/proc/meminfo: memFree=665328/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=1241.86
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 123898 288 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 1241.86
Current children cumulated vsize (KiB) 1040084

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18369
/proc/meminfo: memFree=665204/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=1301.85
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 129892 293 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 134618347 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 1301.85
Current children cumulated vsize (KiB) 1040084

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18369
/proc/meminfo: memFree=665204/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=1361.82
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 135884 298 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 134542378 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 1040084

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18371
/proc/meminfo: memFree=665204/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=1421.82
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 141877 305 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 136296970 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 1040084

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18373
/proc/meminfo: memFree=665204/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=1481.79
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 147869 310 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 134542307 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 1040084

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18375
/proc/meminfo: memFree=665204/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1040084 CPUtime=1541.76
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 358337 0 0 0 153862 314 0 0 25 0 1 0 13665339 1065046016 257476 1992294400 134512640 137138936 4286624256 18446744073709551615 134542617 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 260021 257476 190 642 0 259377 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 1040084

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18377
/proc/meminfo: memFree=660740/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1044764 CPUtime=1601.74
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 359508 0 0 0 159855 319 0 0 25 0 1 0 13665339 1069838336 258647 1992294400 134512640 137138936 4286624256 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 261191 258647 190 642 0 260547 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 1044764

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18377
/proc/meminfo: memFree=660740/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1044764 CPUtime=1661.73
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 359508 0 0 0 165854 319 0 0 25 0 1 0 13665339 1069838336 258647 1992294400 134512640 137138936 4286624256 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 261191 258647 190 642 0 260547 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 1044764

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18379
/proc/meminfo: memFree=660616/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1044764 CPUtime=1721.71
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 359508 0 0 0 171852 319 0 0 25 0 1 0 13665339 1069838336 258647 1992294400 134512640 137138936 4286624256 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 261191 258647 190 642 0 260547 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 1044764

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18381
/proc/meminfo: memFree=660368/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1044764 CPUtime=1781.69
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 359508 0 0 0 177850 319 0 0 25 0 1 0 13665339 1069838336 258647 1992294400 134512640 137138936 4286624256 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 261191 258647 190 642 0 260547 0
Current children cumulated CPU time (s) 1781.69
Current children cumulated vsize (KiB) 1044764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18381
/proc/meminfo: memFree=660368/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=1044764 CPUtime=1800.09
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202496 359508 0 0 0 179690 319 0 0 25 0 1 0 13665339 1069838336 258647 1992294400 134512640 137138936 4286624256 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/18329/statm: 261191 258647 190 642 0 260547 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 1044764

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

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

[startup+1800.81 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 18381
/proc/meminfo: memFree=660368/2059040 swapFree=4144492/4192956
[pid=18329] ppid=18327 vsize=0 CPUtime=1800.18
/proc/18329/stat : 18329 (bsolo_pb10) R 18327 18329 17739 0 -1 4202500 359508 0 0 0 179690 328 0 0 25 0 1 0 13665339 0 0 1992294400 0 0 0 0 0 0 16384 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/18329/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1800.18
Current children cumulated vsize (KiB) 0

Child status: 15
Real time (s): 1800.82
CPU time (s): 1800.21
CPU user time (s): 1796.91
CPU system time (s): 3.2985
CPU usage (%): 99.9659
Max. virtual memory (cumulated for all children) (KiB): 1044764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.91
system time used= 3.2985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 359508
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= 2587

runsolver used 2.97855 second user time and 8.50171 second system time

The end

Launcher Data 

Begin job on node049 at 2010-06-16 23:29:31
IDJOB=2671353
IDBENCH=48356
IDSOLVER=1163
FILE ID=node049/2671353-1276723771
PBS_JOBID= 11174135
Free space on /tmp= 62524 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2671353-1276723771/watcher-2671353-1276723771 -o /tmp/evaluation-result-2671353-1276723771/solver-2671353-1276723771 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2671353-1276723771.opb

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

MD5SUM BENCH= f309126dc76153b39022a856cb65e640
RANDOM SEED=1358934674

node049.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		: 3000.244
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	: 6000.48
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		: 3000.244
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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1700768 kB
Buffers:        138308 kB
Cached:         122060 kB
SwapCached:       5920 kB
Active:         114208 kB
Inactive:       163108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1700768 kB
SwapTotal:     4192956 kB
SwapFree:      4144492 kB
Dirty:            4844 kB
Writeback:           0 kB
AnonPages:       14120 kB
Mapped:          13108 kB
Slab:            59088 kB
PageTables:       3992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   184464 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-2671353-1276723771.opb

Free space on /tmp at the end= 62516 MiB
End job on node049 at 2010-06-16 23:59:36