Trace number 3708049

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 3.2UNSAT 458.295 458.367

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
market-split/normalized-market-split_4_30_3.opb
MD5SUMd2b3af71376059fa940b007abcee01cc
Bench CategoryOPT-SMALLINT (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 benchmark25.1222
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables31
Total number of constraints9
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 constraints8
Minimum length of a constraint1
Maximum length of a constraint30
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 940
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2821
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Instance file HOME/instance-3708049-1338156837.opb
0.00/0.00	c File size is 2114 bytes.
0.00/0.00	c Highest Coefficient sum: 2821
0.00/0.00	c Parsing was ok!!
0.00/0.00	c Total parsing time: 0 s
0.00/0.00	c Var: 31 Constr: 9 1/0/8 Lit: 239 Watch. Lit: 89
0.00/0.00	c Obj. Vars: 1 (3.22581 % of total variables)
0.00/0.00	c Pre-processing Time: 0 s
0.00/0.00	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
0.00/0.00	c        0     30        8      238   29       90     476      0 -2147483648 0.00
0.00/0.00	c Switching off lower bounding mode.
458.22/458.36	c      101     30      180     3978   22      566     524    172  16833 0.01
458.22/458.36	c      251     30      434     9458   21     1299     577    426  17928 0.01
458.22/458.36	c      479     30      488    10953   22     1248     635    480  16517 0.03
458.22/458.36	c      818     30      398     8655   21      974     699    390  16360 0.05
458.22/458.36	c     1326     30      525    11431   21     1322     769    517  16170 0.08
458.22/458.36	c     2090     30      591    13114   22     1500     846    583  15954 0.13
458.22/458.36	c     3237     30      762    16444   21     1897     931    754  15713 0.21
458.22/458.36	c     4961     30      530    11427   21     1251    1025    522  15699 0.32
458.22/458.36	c     7546     30      626    13139   20     1392    1128    618  15558 0.48
458.22/458.36	c    11425     30     1012    21782   21     2209    1241   1004  15092 0.76
458.22/458.36	c    17248     30      887    19132   21     1954    1366    879  14604 1.18
458.22/458.36	c    25985     30     1067    23035   21     2416    1503   1059  13985 1.86
458.22/458.36	c    39096     30      999    21492   21     2236    1654    991  13338 2.93
458.22/458.36	c    58766     30     1379    29854   21     3424    1820   1371  12667 4.64
458.22/458.36	c    88276     30     1185    26173   22     2705    2003   1177  12218 7.22
458.22/458.36	c   132547     30     1079    23347   21     2407    2204   1071  11645 11.38
458.22/458.36	c   198957     30     2198    47570   21     5219    2425   2190  11117 17.90
458.22/458.36	c   298580     30     1378    29706   21     3062    2668   1370  10586 28.20
458.22/458.36	c   448016     30     1438    31334   21     3286    2935   1430  10057 44.55
458.22/458.36	c   672174     30     1981    43155   21     4832    3229   1973   9531 70.52
458.22/458.36	c  1008418     30     1861    40411   21     4265    3552   1853   9036 111.60
458.22/458.36	c  1512789     30     2088    44561   21     4853    3908   2080   8581 176.29
458.22/458.36	c  2269352     30     2631    55418   21     6067    4299   2623   8159 278.11
458.22/458.36	c  3404203     27     3398    65761   19     7385    4729   3390   7786 437.22
458.22/458.36	c Backtracks by Clause: 3557293
458.22/458.36	c Backtracks by PB constraint: 2743
458.22/458.36	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
458.22/458.36	c   24  3560036  54898  3616198     3583    52763   3575   7768 458.29
458.22/458.36	s UNSATISFIABLE
458.22/458.36	c Total time: 458.294 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3708049-1338156837/watcher-3708049-1338156837 -o /tmp/evaluation-result-3708049-1338156837/solver-3708049-1338156837 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708049-1338156837.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.97 2/176 7748
/proc/meminfo: memFree=31188592/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=18604 CPUtime=0 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 291 0 0 0 0 0 0 0 20 0 1 0 281808568 19050496 243 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4651 243 192 642 0 4007 0

[startup+0.00952806 s]
/proc/loadavg: 2.00 2.00 1.97 2/176 7748
/proc/meminfo: memFree=31188592/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=18604 CPUtime=0 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 300 0 0 0 0 0 0 0 20 0 1 0 281808568 19050496 252 33554432000 134512640 137138936 4290441232 4290439512 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4651 252 192 642 0 4007 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18604

[startup+0.100269 s]
/proc/loadavg: 2.00 2.00 1.97 2/176 7748
/proc/meminfo: memFree=31188592/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=18868 CPUtime=0.09 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 359 0 0 0 9 0 0 0 20 0 1 0 281808568 19320832 311 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4717 311 192 642 0 4073 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18868

[startup+0.300242 s]
/proc/loadavg: 2.00 2.00 1.97 2/176 7748
/proc/meminfo: memFree=31188592/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=18868 CPUtime=0.29 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 374 0 0 0 29 0 0 0 20 0 1 0 281808568 19320832 326 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4717 326 192 642 0 4073 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18868

[startup+0.700239 s]
/proc/loadavg: 2.00 2.00 1.97 2/176 7748
/proc/meminfo: memFree=31188592/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=19000 CPUtime=0.69 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 394 0 0 0 69 0 0 0 20 0 1 0 281808568 19456000 346 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4750 346 192 642 0 4106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19000

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7749
/proc/meminfo: memFree=31185128/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=19124 CPUtime=1.49 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 419 0 0 0 148 1 0 0 20 0 1 0 281808568 19582976 371 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4781 371 192 642 0 4137 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19124

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7749
/proc/meminfo: memFree=31186616/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=19124 CPUtime=3.09 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 448 0 0 0 308 1 0 0 20 0 1 0 281808568 19582976 400 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4781 400 192 642 0 4137 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19124

[startup+6.30024 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7749
/proc/meminfo: memFree=31184384/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=19244 CPUtime=6.29 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 469 0 0 0 626 3 0 0 20 0 1 0 281808568 19705856 421 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4811 421 192 642 0 4167 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19244

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7749
/proc/meminfo: memFree=31184904/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=19376 CPUtime=12.68 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 506 0 0 0 1261 7 0 0 20 0 1 0 281808568 19841024 458 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4844 458 192 642 0 4200 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19376

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7749
/proc/meminfo: memFree=31184780/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=19504 CPUtime=25.49 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 535 0 0 0 2535 14 0 0 20 0 1 0 281808568 19972096 487 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4876 487 192 642 0 4232 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19504

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7749
/proc/meminfo: memFree=31184656/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=19760 CPUtime=51.08 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 583 0 0 0 5084 24 0 0 20 0 1 0 281808568 20234240 535 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4940 535 192 642 0 4296 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19760

[startup+102.306 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7749
/proc/meminfo: memFree=31185396/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=19884 CPUtime=102.28 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 619 0 0 0 10181 47 0 0 20 0 1 0 281808568 20361216 571 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 4971 571 192 642 0 4327 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 19884

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7750
/proc/meminfo: memFree=31184528/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20000 CPUtime=162.27 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 651 0 0 0 16156 71 0 0 20 0 1 0 281808568 20480000 603 33554432000 134512640 137138936 4290441232 4290440160 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5000 603 192 642 0 4356 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 20000

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7750
/proc/meminfo: memFree=31170752/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20132 CPUtime=222.26 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 690 0 0 0 22130 96 0 0 20 0 1 0 281808568 20615168 642 33554432000 134512640 137138936 4290441232 4290440160 134542480 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5033 642 192 642 0 4389 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 20132

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7750
/proc/meminfo: memFree=31169016/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20268 CPUtime=282.25 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 726 0 0 0 28106 119 0 0 20 0 1 0 281808568 20754432 678 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5067 678 192 642 0 4423 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 20268

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.97 3/177 7750
/proc/meminfo: memFree=31170684/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20268 CPUtime=342.24 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 727 0 0 0 34082 142 0 0 20 0 1 0 281808568 20754432 679 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5067 679 192 642 0 4423 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 20268

[startup+402.3 s]
/proc/loadavg: 2.04 2.01 1.98 3/178 7753
/proc/meminfo: memFree=31168816/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20268 CPUtime=402.23 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 727 0 0 0 40062 161 0 0 20 0 1 0 281808568 20754432 679 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5067 679 192 642 0 4423 0
Current children cumulated CPU time (s) 402.23
Current children cumulated vsize (KiB) 20268

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

[startup+409.5 s]
/proc/loadavg: 2.04 2.01 1.98 3/178 7753
/proc/meminfo: memFree=31169808/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20268 CPUtime=409.42 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 727 0 0 0 40779 163 0 0 20 0 1 0 281808568 20754432 679 33554432000 134512640 137138936 4290441232 4290439656 134606666 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5067 679 192 642 0 4423 0
Current children cumulated CPU time (s) 409.42
Current children cumulated vsize (KiB) 20268

[startup+435.1 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 7753
/proc/meminfo: memFree=31157972/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20268 CPUtime=435.03 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 727 0 0 0 43330 173 0 0 20 0 1 0 281808568 20754432 679 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5067 679 192 642 0 4423 0
Current children cumulated CPU time (s) 435.03
Current children cumulated vsize (KiB) 20268

[startup+447.9 s]
/proc/loadavg: 2.02 2.01 1.98 3/177 7753
/proc/meminfo: memFree=31158096/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20268 CPUtime=447.82 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 727 0 0 0 44603 179 0 0 20 0 1 0 281808568 20754432 679 33554432000 134512640 137138936 4290441232 4290440152 135984569 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5067 679 192 642 0 4423 0
Current children cumulated CPU time (s) 447.82
Current children cumulated vsize (KiB) 20268

[startup+454.306 s]
/proc/loadavg: 2.02 2.01 1.98 3/176 7753
/proc/meminfo: memFree=31158104/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20268 CPUtime=454.23 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 727 0 0 0 45241 182 0 0 20 0 1 0 281808568 20754432 679 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5067 679 192 642 0 4423 0
Current children cumulated CPU time (s) 454.23
Current children cumulated vsize (KiB) 20268

[startup+455.9 s]
/proc/loadavg: 2.02 2.01 1.98 3/176 7753
/proc/meminfo: memFree=31159468/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20268 CPUtime=455.82 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 727 0 0 0 45399 183 0 0 20 0 1 0 281808568 20754432 679 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5067 679 192 642 0 4423 0
Current children cumulated CPU time (s) 455.82
Current children cumulated vsize (KiB) 20268

[startup+457.5 s]
/proc/loadavg: 2.02 2.01 1.98 3/176 7753
/proc/meminfo: memFree=31157980/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20268 CPUtime=457.42 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 727 0 0 0 45559 183 0 0 20 0 1 0 281808568 20754432 679 33554432000 134512640 137138936 4290441232 4290440160 134542199 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5067 679 192 642 0 4423 0
Current children cumulated CPU time (s) 457.42
Current children cumulated vsize (KiB) 20268

[startup+457.9 s]
/proc/loadavg: 2.02 2.01 1.98 3/176 7753
/proc/meminfo: memFree=31157980/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20268 CPUtime=457.82 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 727 0 0 0 45598 184 0 0 20 0 1 0 281808568 20754432 679 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5067 679 192 642 0 4423 0
Current children cumulated CPU time (s) 457.82
Current children cumulated vsize (KiB) 20268

[startup+458.3 s]
/proc/loadavg: 2.02 2.01 1.98 3/176 7753
/proc/meminfo: memFree=31157980/32873844 swapFree=7112/7112
[pid=7748] ppid=7746 vsize=20268 CPUtime=458.22 cores=0,2,4,6
/proc/7748/stat : 7748 (bsolo) R 7746 7748 7024 0 -1 4202496 727 0 0 0 45638 184 0 0 20 0 1 0 281808568 20754432 679 33554432000 134512640 137138936 4290441232 4290440348 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/7748/statm: 5067 679 192 642 0 4423 0
Current children cumulated CPU time (s) 458.22
Current children cumulated vsize (KiB) 20268

Child status: 0
Real time (s): 458.367
CPU time (s): 458.295
CPU user time (s): 456.453
CPU system time (s): 1.84272
CPU usage (%): 99.9844
Max. virtual memory (cumulated for all children) (KiB): 20268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 456.453
system time used= 1.84272
maximum resident set size= 2716
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 727
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= 3
involuntary context switches= 473

runsolver used 0.714891 second user time and 1.78873 second system time

The end

Launcher Data 

Begin job on node142 at 2012-05-28 00:13:57
IDJOB=3708049
IDBENCH=2897
IDSOLVER=2286
FILE ID=node142/3708049-1338156837
RUNJOBID= node142-1338150692-7040
PBS_JOBID= 14624520
Free space on /tmp= 71688 MiB

SOLVER NAME= bsolo 3.2
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-market-split_4_30_3.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708049-1338156837/watcher-3708049-1338156837 -o /tmp/evaluation-result-3708049-1338156837/solver-3708049-1338156837 -C 1800 -W 1900 -M 15500  bsolo -l2 -t1800 HOME/instance-3708049-1338156837.opb

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

MD5SUM BENCH= d2b3af71376059fa940b007abcee01cc
RANDOM SEED=1521067226

node142.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5391.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.776
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31188972 kB
Buffers:          331112 kB
Cached:           380436 kB
SwapCached:            0 kB
Active:           623576 kB
Inactive:         239244 kB
Active(anon):     140432 kB
Inactive(anon):    12888 kB
Active(file):     483144 kB
Inactive(file):   226356 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              3888 kB
Writeback:             0 kB
AnonPages:        282240 kB
Mapped:            12788 kB
Shmem:               200 kB
Slab:             681884 kB
SReclaimable:     124212 kB
SUnreclaim:       557672 kB
KernelStack:        1472 kB
PageTables:         4168 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     272660 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    258048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71684 MiB
End job on node142 at 2012-05-28 00:21:35