Trace number 2657338

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 NameAnswerobjective functionCPU timeWall clock time
bsolo 3.2 Cl? 1798 1798.56

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_7_60_2.opb
MD5SUM6c673f615af1912eadc68b4290958076
Bench CategoryOPT-SMALLINT (optimisation, small integers)
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 FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables61
Total number of constraints15
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint1
Maximum length of a constraint60
Number of terms in the objective function 1
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 1
Number of bits of the sum of numbers in the objective function 1
Biggest number in a constraint 1648
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 4944
Number of bits of the biggest sum of numbers13
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-2657338-1276598523.opb
0.00/0.00	c File size is 6852 bytes.
0.00/0.00	c Highest Coefficient sum: 4944
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0.001 s
0.00/0.00	c Var: 61 Constr: 15 1/0/14 Lit: 835 Watch. Lit: 281
0.00/0.00	c Obj. Vars: 1 (1.63934 % of total variables)
0.00/0.00	c Pre-processing Time: 0.002 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     60       14      834   59      284    1668      0      0 0.00
0.00/0.00	c Switching off lower bounding mode.
1797.94/1798.55	c      100     60      114     5478   48      643    1835    100   9090 0.01
1797.94/1798.55	c      250     60      264    12160   46      942    2019    250  10000 0.03
1797.94/1798.55	c      475     60      489    22548   46     1391    2221    475  10326 0.05
1797.94/1798.55	c      813     60      827    38301   46     2071    2444    813  10162 0.08
1797.94/1798.55	c     1321     60     1335    61655   46     3085    2689   1321   9642 0.14
1797.94/1798.55	c     2084     60     2098    95523   45     4602    2958   2084   8944 0.23
1797.94/1798.55	c     3231     60     1717    78483   45     3863    3254   1703   8138 0.40
1797.94/1798.55	c     4952     60     1774    84700   47     3965    3580   1760   7606 0.65
1797.94/1798.55	c     7536     60     2530   120064   47     5479    3939   2516   6990 1.08
1797.94/1798.55	c    11415     60     2382   116046   48     5193    4333   2368   6412 1.78
1797.94/1798.55	c    17237     60     3783   182094   48     7989    4767   3769   5997 2.87
1797.94/1798.55	c    25975     60     2807   135546   48     6051    5244   2793   5616 4.62
1797.94/1798.55	c    39086     60     5243   245802   46    10901    5769   5229   5212 7.50
1797.94/1798.55	c    58756     60     4444   205952   46     9306    6346   4430   4967 11.83
1797.94/1798.55	c    88266     60     4989   242098   48    10409    6981   4975   4298 20.53
1797.94/1798.55	c   132536     60     6838   331872   48    14110    7680   6824   3813 34.76
1797.94/1798.55	c   198947     60     7281   344338   47    14990    8449   7267   3540 56.18
1797.94/1798.55	c   298567     60     4578   211040   46     9565    9294   4564   3498 85.35
1797.94/1798.55	c   448002     60     8731   393454   45    17870   10224   8717   3351 133.68
1797.94/1798.55	c   672160     60     6282   277981   44    12971   11247   6268   3165 212.32
1797.94/1798.55	c  1008403     60     8367   397504   47    17163   12372   8353   2780 362.67
1797.94/1798.55	c  1512774     60     8456   390518   46    17335   13610   8442   2555 592.01
1797.94/1798.55	c  2269338     60    12115   589010   48    24660   14972  12101   2249 1008.73
1797.94/1798.55	c  3404189     60    10565   508601   48    21559   16470  10551   2051 1658.97
1797.94/1798.55	c Resources Exceeded
1797.94/1798.55	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.94/1798.55	c   24  3609015  74304  3686348     8448   414119   8434   2007 1798.00
1797.94/1798.55	s UNKNOWN
1797.94/1798.55	c Total time: 1798 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-2657338-1276598523/watcher-2657338-1276598523 -o /tmp/evaluation-result-2657338-1276598523/solver-2657338-1276598523 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2657338-1276598523.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 2/106 9220
/proc/meminfo: memFree=1822240/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=26284 CPUtime=0
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 321 0 0 0 0 0 0 0 19 0 1 0 1144739 26914816 237 1992294400 134512640 137138936 4289712000 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 6571 237 190 642 0 5927 0

[startup+0.049365 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 9220
/proc/meminfo: memFree=1822240/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=18856 CPUtime=0.04
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 399 0 0 0 4 0 0 0 19 0 1 0 1144739 19308544 315 1992294400 134512640 137138936 4289712000 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 4714 315 190 642 0 4070 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 18856

[startup+0.101368 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 9220
/proc/meminfo: memFree=1822240/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=19240 CPUtime=0.09
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 487 0 0 0 9 0 0 0 19 0 1 0 1144739 19701760 403 1992294400 134512640 137138936 4289712000 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 4810 403 190 642 0 4166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19240

[startup+0.301386 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 9220
/proc/meminfo: memFree=1822240/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=20272 CPUtime=0.29
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 760 0 0 0 29 0 0 0 20 0 1 0 1144739 20758528 676 1992294400 134512640 137138936 4289712000 18446744073709551615 135984584 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 5068 676 190 642 0 4424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20272

[startup+0.700421 s]
/proc/loadavg: 1.00 1.00 1.00 2/106 9220
/proc/meminfo: memFree=1822240/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=20916 CPUtime=0.69
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 907 0 0 0 68 1 0 0 21 0 1 0 1144739 21417984 823 1992294400 134512640 137138936 4289712000 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 5229 823 190 642 0 4585 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20916

[startup+1.50049 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9221
/proc/meminfo: memFree=1819504/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=21428 CPUtime=1.49
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 1042 0 0 0 148 1 0 0 23 0 1 0 1144739 21942272 958 1992294400 134512640 137138936 4289712000 18446744073709551615 134542805 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 5357 958 190 642 0 4713 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21428

[startup+3.10063 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9221
/proc/meminfo: memFree=1818884/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=22072 CPUtime=3.09
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 1198 0 0 0 307 2 0 0 25 0 1 0 1144739 22601728 1114 1992294400 134512640 137138936 4289712000 18446744073709551615 134609268 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 5518 1114 190 642 0 4874 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22072

[startup+6.30091 s]
/proc/loadavg: 1.16 1.03 1.01 2/107 9221
/proc/meminfo: memFree=1817892/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=22332 CPUtime=6.28
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 1284 0 0 0 625 3 0 0 25 0 1 0 1144739 22867968 1200 1992294400 134512640 137138936 4289712000 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 5583 1200 190 642 0 4939 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22332

[startup+12.7015 s]
/proc/loadavg: 1.15 1.03 1.01 2/107 9221
/proc/meminfo: memFree=1817644/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=23104 CPUtime=12.69
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 1458 0 0 0 1261 8 0 0 25 0 1 0 1144739 23658496 1374 1992294400 134512640 137138936 4289712000 18446744073709551615 134618015 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 5776 1374 190 642 0 5132 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 23104

[startup+25.5016 s]
/proc/loadavg: 1.11 1.03 1.01 2/107 9221
/proc/meminfo: memFree=1816776/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=23724 CPUtime=25.48
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 1615 0 0 0 2534 14 0 0 25 0 1 0 1144739 24293376 1531 1992294400 134512640 137138936 4289712000 18446744073709551615 134542404 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 5931 1531 190 642 0 5287 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23724

[startup+51.1018 s]
/proc/loadavg: 1.07 1.03 1.01 2/107 9223
/proc/meminfo: memFree=1816280/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=24208 CPUtime=51.07
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 1732 0 0 0 5083 24 0 0 25 0 1 0 1144739 24788992 1648 1992294400 134512640 137138936 4289712000 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 6052 1648 190 642 0 5408 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24208

[startup+102.309 s]
/proc/loadavg: 1.03 1.02 1.00 2/107 9223
/proc/meminfo: memFree=1815164/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=25204 CPUtime=102.26
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 2004 0 0 0 10179 47 0 0 25 0 1 0 1144739 25808896 1920 1992294400 134512640 137138936 4289712000 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 6301 1920 190 642 0 5657 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25204

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/107 9225
/proc/meminfo: memFree=1814792/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=25648 CPUtime=162.24
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 2095 0 0 0 16151 73 0 0 25 0 1 0 1144739 26263552 2011 1992294400 134512640 137138936 4289712000 18446744073709551615 136506277 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 6412 2011 190 642 0 5768 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 25648

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/107 9227
/proc/meminfo: memFree=1813924/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=26420 CPUtime=222.22
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 2293 0 0 0 22124 98 0 0 25 0 1 0 1144739 27054080 2209 1992294400 134512640 137138936 4289712000 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 6605 2209 190 642 0 5961 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 26420

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9229
/proc/meminfo: memFree=1813676/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=26676 CPUtime=282.21
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 2361 0 0 0 28102 119 0 0 25 0 1 0 1144739 27316224 2277 1992294400 134512640 137138936 4289712000 18446744073709551615 136504096 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 6669 2277 190 642 0 6025 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 26676

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9229
/proc/meminfo: memFree=1813676/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=26676 CPUtime=342.19
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 2361 0 0 0 34080 139 0 0 25 0 1 0 1144739 27316224 2277 1992294400 134512640 137138936 4289712000 18446744073709551615 135984592 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 6669 2277 190 642 0 6025 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 26676

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9231
/proc/meminfo: memFree=1812932/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=27320 CPUtime=402.17
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 2532 0 0 0 40059 158 0 0 25 0 1 0 1144739 27975680 2448 1992294400 134512640 137138936 4289712000 18446744073709551615 136504021 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 6830 2448 190 642 0 6186 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 27320

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9233
/proc/meminfo: memFree=1812684/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=27524 CPUtime=462.16
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 2576 0 0 0 46039 177 0 0 25 0 1 0 1144739 28184576 2492 1992294400 134512640 137138936 4289712000 18446744073709551615 134540738 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 6881 2492 190 642 0 6237 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 27524

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9235
/proc/meminfo: memFree=1812684/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=27524 CPUtime=522.14
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 2576 0 0 0 52020 194 0 0 25 0 1 0 1144739 28184576 2492 1992294400 134512640 137138936 4289712000 18446744073709551615 134542933 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 6881 2492 190 642 0 6237 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 27524

[startup+582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9237
/proc/meminfo: memFree=1812560/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=27524 CPUtime=582.13
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 2576 0 0 0 58000 213 0 0 25 0 1 0 1144739 28184576 2492 1992294400 134512640 137138936 4289712000 18446744073709551615 136520918 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 6881 2492 190 642 0 6237 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 27524

[startup+642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9237
/proc/meminfo: memFree=1811568/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=28468 CPUtime=642.12
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 2826 0 0 0 63979 233 0 0 25 0 1 0 1144739 29151232 2725 1992294400 134512640 137138936 4289712000 18446744073709551615 134542497 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7117 2725 190 642 0 6473 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 28468

[startup+702.301 s]

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

/proc/meminfo: memFree=1810328/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=29556 CPUtime=1061.98
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3102 0 0 0 105844 354 0 0 25 0 1 0 1144739 30265344 3001 1992294400 134512640 137138936 4289712000 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7389 3001 190 642 0 6745 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 29556

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9251
/proc/meminfo: memFree=1810204/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=29556 CPUtime=1121.95
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3102 0 0 0 111823 372 0 0 25 0 1 0 1144739 30265344 3001 1992294400 134512640 137138936 4289712000 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7389 3001 190 642 0 6745 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 29556

[startup+1182.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/107 9262
/proc/meminfo: memFree=1808964/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=29556 CPUtime=1181.91
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3102 0 0 0 117800 391 0 0 25 0 1 0 1144739 30265344 3001 1992294400 134512640 137138936 4289712000 18446744073709551615 134542319 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7389 3001 190 642 0 6745 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 29556

[startup+1242.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/107 9262
/proc/meminfo: memFree=1808964/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=29660 CPUtime=1241.9
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3129 0 0 0 123781 409 0 0 25 0 1 0 1144739 30371840 3028 1992294400 134512640 137138936 4289712000 18446744073709551615 134542295 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7415 3028 190 642 0 6771 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 29660

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9264
/proc/meminfo: memFree=1808964/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=29660 CPUtime=1301.88
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3129 0 0 0 129763 425 0 0 25 0 1 0 1144739 30371840 3028 1992294400 134512640 137138936 4289712000 18446744073709551615 134575640 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7415 3028 190 642 0 6771 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 29660

[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9266
/proc/meminfo: memFree=1808964/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=29660 CPUtime=1361.86
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3135 0 0 0 135742 444 0 0 25 0 1 0 1144739 30371840 3034 1992294400 134512640 137138936 4289712000 18446744073709551615 136501664 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7415 3034 190 642 0 6771 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 29660

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9268
/proc/meminfo: memFree=1808964/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=29660 CPUtime=1421.85
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3135 0 0 0 141724 461 0 0 25 0 1 0 1144739 30371840 3034 1992294400 134512640 137138936 4289712000 18446744073709551615 134542508 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7415 3034 190 642 0 6771 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 29660

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9270
/proc/meminfo: memFree=1808964/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=29660 CPUtime=1481.83
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3135 0 0 0 147703 480 0 0 25 0 1 0 1144739 30371840 3034 1992294400 134512640 137138936 4289712000 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7415 3034 190 642 0 6771 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 29660

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9270
/proc/meminfo: memFree=1809088/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=29652 CPUtime=1541.81
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3135 0 0 0 153685 496 0 0 25 0 1 0 1144739 30363648 3033 1992294400 134512640 137138936 4289712000 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7413 3033 190 642 0 6769 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 29652

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9272
/proc/meminfo: memFree=1809088/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=29644 CPUtime=1601.79
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3135 0 0 0 159665 514 0 0 25 0 1 0 1144739 30355456 3031 1992294400 134512640 137138936 4289712000 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7411 3031 190 642 0 6767 0
Current children cumulated CPU time (s) 1601.79
Current children cumulated vsize (KiB) 29644

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9274
/proc/meminfo: memFree=1809088/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=30280 CPUtime=1661.77
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3295 0 0 0 165645 532 0 0 25 0 1 0 1144739 31006720 3189 1992294400 134512640 137138936 4289712000 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7570 3189 190 642 0 6926 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 30280

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9276
/proc/meminfo: memFree=1808468/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=30832 CPUtime=1721.75
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3427 0 0 0 171628 547 0 0 25 0 1 0 1144739 31571968 3321 1992294400 134512640 137138936 4289712000 18446744073709551615 134542199 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7708 3321 190 642 0 7064 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 30832

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9278
/proc/meminfo: memFree=1808096/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=30952 CPUtime=1781.74
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3463 0 0 0 177609 565 0 0 25 0 1 0 1144739 31694848 3357 1992294400 134512640 137138936 4289712000 18446744073709551615 134542233 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7738 3357 190 642 0 7094 0
Current children cumulated CPU time (s) 1781.74
Current children cumulated vsize (KiB) 30952

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9278
/proc/meminfo: memFree=1808096/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=30952 CPUtime=1791.35
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3463 0 0 0 178568 567 0 0 25 0 1 0 1144739 31694848 3357 1992294400 134512640 137138936 4289712000 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7738 3357 190 642 0 7094 0
Current children cumulated CPU time (s) 1791.35
Current children cumulated vsize (KiB) 30952

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9278
/proc/meminfo: memFree=1808096/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=30952 CPUtime=1794.54
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3463 0 0 0 178886 568 0 0 25 0 1 0 1144739 31694848 3357 1992294400 134512640 137138936 4289712000 18446744073709551615 136520958 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7738 3357 190 642 0 7094 0
Current children cumulated CPU time (s) 1794.54
Current children cumulated vsize (KiB) 30952

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9278
/proc/meminfo: memFree=1808096/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=30952 CPUtime=1796.14
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3463 0 0 0 179045 569 0 0 25 0 1 0 1144739 31694848 3357 1992294400 134512640 137138936 4289712000 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7738 3357 190 642 0 7094 0
Current children cumulated CPU time (s) 1796.14
Current children cumulated vsize (KiB) 30952

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9278
/proc/meminfo: memFree=1808096/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=30952 CPUtime=1796.94
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3463 0 0 0 179125 569 0 0 25 0 1 0 1144739 31694848 3357 1992294400 134512640 137138936 4289712000 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7738 3357 190 642 0 7094 0
Current children cumulated CPU time (s) 1796.94
Current children cumulated vsize (KiB) 30952

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9278
/proc/meminfo: memFree=1808096/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=30952 CPUtime=1797.74
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3463 0 0 0 179205 569 0 0 25 0 1 0 1144739 31694848 3357 1992294400 134512640 137138936 4289712000 18446744073709551615 134540747 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7738 3357 190 642 0 7094 0
Current children cumulated CPU time (s) 1797.74
Current children cumulated vsize (KiB) 30952

[startup+1798.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/107 9278
/proc/meminfo: memFree=1808096/2059040 swapFree=4165000/4192956
[pid=9220] ppid=9218 vsize=30952 CPUtime=1797.94
/proc/9220/stat : 9220 (bsolo_pb10) R 9218 9220 2331 0 -1 4202496 3463 0 0 0 179225 569 0 0 25 0 1 0 1144739 31694848 3357 1992294400 134512640 137138936 4289712000 18446744073709551615 134542484 0 0 4096 16384 0 0 0 17 1 0 0 0
/proc/9220/statm: 7738 3357 190 642 0 7094 0
Current children cumulated CPU time (s) 1797.94
Current children cumulated vsize (KiB) 30952

Child status: 0
Real time (s): 1798.56
CPU time (s): 1798
CPU user time (s): 1792.31
CPU system time (s): 5.69713
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 30952

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1792.31
system time used= 5.69713
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3463
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= 2
involuntary context switches= 20819

runsolver used 3.16252 second user time and 8.29574 second system time

The end

Launcher Data 

Begin job on node043 at 2010-06-15 12:42:03
IDJOB=2657338
IDBENCH=2894
IDSOLVER=1163
FILE ID=node043/2657338-1276598523
PBS_JOBID= 11173568
Free space on /tmp= 62296 MiB

SOLVER NAME= bsolo 3.2 Cl
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_7_60_2.opb
COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2657338-1276598523/watcher-2657338-1276598523 -o /tmp/evaluation-result-2657338-1276598523/solver-2657338-1276598523 -C 1800 -W 2000 -M 1800  bsolo_pb10 -t1800 -l1 HOME/instance-2657338-1276598523.opb

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

MD5SUM BENCH= 6c673f615af1912eadc68b4290958076
RANDOM SEED=921741596

node043.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		: 3000.241
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		: 3000.241
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	: 5599.37
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1822892 kB
Buffers:         17460 kB
Cached:         121516 kB
SwapCached:       1408 kB
Active:          72672 kB
Inactive:        99228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1822892 kB
SwapTotal:     4192956 kB
SwapFree:      4165000 kB
Dirty:            4020 kB
Writeback:           0 kB
AnonPages:       31580 kB
Mapped:          15464 kB
Slab:            42476 kB
PageTables:       4036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182912 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= 62292 MiB
End job on node043 at 2010-06-15 13:12:02