Trace number 3727572

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
wbo 1.72OPT1 276.312 276.338

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_4_30_2.opb
MD5SUM031b0f629913e7cd5c934f00ec1a1885
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark11.1943
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 1
Optimality of the best value was proved YES
Number of variables94
Total number of constraints8
Number of constraints which are clauses0
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 constraint44
Maximum length of a constraint46
Number of terms in the objective function 64
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 2040
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 808
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 2934
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 ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |   wbo:                     1.72 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3727572-1338662324.opb.
0.00/0.00	c Instance file HOME/instance-3727572-1338662324.opb
0.00/0.00	c File size is 3562 bytes.
0.00/0.00	c Cost Offset: 0
0.00/0.00	c Highest Coefficient sum: 2934
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      94                                                  |
0.00/0.00	c |  Number Clauses:        0                                                   |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 8                                                   |
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Problem Type:          Optimization                                        |
0.00/0.00	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Time (s)  | ID |      Bound      |               Shared Clauses             |
0.00/0.00	c |           |    | value      type |  expCls         impCls        Lit/impCl  |
0.00/0.00	c ===============================================================================
240.00/240.13	c | 240.13    | 0  | 1            lb |  0                0                0.00  |
276.20/276.33	c | 276.34    | 0  | 1            ub |  0                0                0.00  |
276.20/276.33	c ===============================================================================
276.20/276.33	c Wall Clock Time: 276.34 s
276.20/276.33	o 1
276.20/276.33	c Best Solution: 1
276.20/276.33	s OPTIMUM FOUND
276.20/276.33	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 x68 x70 x71 x72 -x73 -x74 -x75 -x76 -x77 x78 -x79 -x80 -x81 -x82 -x83 x84 x85 -x86 x87 x88 -x89 x90 x91 x92 -x93 x94 x69

Verifier Data 

OK	1

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-3727572-1338662324/watcher-3727572-1338662324 -o /tmp/evaluation-result-3727572-1338662324/solver-3727572-1338662324 -C 1800 -W 1900 -M 15500 wbo1.72 -file-format=opb HOME/instance-3727572-1338662324.opb 

running on 4 cores: 1,3,5,7

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 2.00 3/177 22178
/proc/meminfo: memFree=26749912/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=83584 CPUtime=0 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 758 0 0 0 0 0 0 0 20 0 2 0 332359734 85590016 709 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 20896 709 190 433 0 20460 0
[pid=22178/tid=22179] ppid=22176 vsize=83584 CPUtime=0 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 58 0 0 0 0 0 0 0 20 0 2 0 332359734 85590016 709 33554432000 4194304 5964350 140737018314544 140734400837320 5136340 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0

[startup+0.052421 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22178
/proc/meminfo: memFree=26749912/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=83584 CPUtime=0.04 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 932 0 0 0 4 0 0 0 20 0 2 0 332359734 85590016 883 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 20896 885 191 433 0 20460 0
[pid=22178/tid=22179] ppid=22176 vsize=83584 CPUtime=0.03 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 234 0 0 0 3 0 0 0 20 0 2 0 332359734 85590016 885 33554432000 4194304 5964350 140737018314544 140734400837320 5136340 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 83584

[startup+0.100289 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22178
/proc/meminfo: memFree=26749912/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=83584 CPUtime=0.09 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 1074 0 0 0 9 0 0 0 20 0 2 0 332359734 85590016 1025 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 20896 1025 191 433 0 20460 0
[pid=22178/tid=22179] ppid=22176 vsize=83584 CPUtime=0.08 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 375 0 0 0 8 0 0 0 20 0 2 0 332359734 85590016 1026 33554432000 4194304 5964350 140737018314544 140734400837320 5136340 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83584

[startup+0.300256 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22178
/proc/meminfo: memFree=26749912/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=83584 CPUtime=0.29 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 1497 0 0 0 29 0 0 0 20 0 2 0 332359734 85590016 1448 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 20896 1448 191 433 0 20460 0
[pid=22178/tid=22179] ppid=22176 vsize=83584 CPUtime=0.28 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 797 0 0 0 28 0 0 0 20 0 2 0 332359734 85590016 1448 33554432000 4194304 5964350 140737018314544 140734400837320 4399976 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83584

[startup+0.700257 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 22178
/proc/meminfo: memFree=26749912/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=83728 CPUtime=0.69 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 2035 0 0 0 69 0 0 0 20 0 2 0 332359734 85737472 1986 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 20932 1986 191 433 0 20496 0
[pid=22178/tid=22179] ppid=22176 vsize=83728 CPUtime=0.68 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 1335 0 0 0 68 0 0 0 20 0 2 0 332359734 85737472 1986 33554432000 4194304 5964350 140737018314544 140296259360568 4379236 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83728

[startup+1.50025 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22180
/proc/meminfo: memFree=26742828/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=83728 CPUtime=1.49 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 2351 0 0 0 149 0 0 0 20 0 2 0 332359734 85737472 2302 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 20932 2302 191 433 0 20496 0
[pid=22178/tid=22179] ppid=22176 vsize=83728 CPUtime=1.48 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 1651 0 0 0 148 0 0 0 20 0 2 0 332359734 85737472 2302 33554432000 4194304 5964350 140737018314544 140296259360568 4399840 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83728

[startup+3.10025 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22180
/proc/meminfo: memFree=26738844/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=83800 CPUtime=3.09 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 3258 0 0 0 309 0 0 0 20 0 2 0 332359734 85811200 3209 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 20950 3209 191 433 0 20514 0
[pid=22178/tid=22179] ppid=22176 vsize=83800 CPUtime=3.08 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 2558 0 0 0 308 0 0 0 20 0 2 0 332359734 85811200 3209 33554432000 4194304 5964350 140737018314544 140296259360808 4381628 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83800

[startup+6.30027 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22219
/proc/meminfo: memFree=27226196/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=83908 CPUtime=6.29 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 4734 0 0 0 628 1 0 0 20 0 2 0 332359734 85921792 4708 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 20977 4708 191 433 0 20541 0
[pid=22178/tid=22179] ppid=22176 vsize=83908 CPUtime=6.28 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 4034 0 0 0 627 1 0 0 20 0 2 0 332359734 85921792 4708 33554432000 4194304 5964350 140737018314544 140296259360760 4400017 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83908

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22219
/proc/meminfo: memFree=27201232/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=84500 CPUtime=12.68 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 7289 0 0 0 1266 2 0 0 20 0 2 0 332359734 86528000 7263 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 21125 7263 191 433 0 20689 0
[pid=22178/tid=22179] ppid=22176 vsize=84500 CPUtime=12.68 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 6589 0 0 0 1265 3 0 0 20 0 2 0 332359734 86528000 7263 33554432000 4194304 5964350 140737018314544 140296259360568 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 84500

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22219
/proc/meminfo: memFree=27175436/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=85076 CPUtime=25.48 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 9340 0 0 0 2545 3 0 0 20 0 2 0 332359734 87117824 9670 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 21269 9670 191 433 0 20833 0
[pid=22178/tid=22179] ppid=22176 vsize=85076 CPUtime=25.48 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 8640 0 0 0 2544 4 0 0 20 0 2 0 332359734 87117824 9670 33554432000 4194304 5964350 140737018314544 140296259360760 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 85076

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22219
/proc/meminfo: memFree=27131936/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=86468 CPUtime=51.08 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 14553 0 0 0 5102 6 0 0 20 0 2 0 332359734 88543232 14883 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 21617 14883 191 433 0 21181 0
[pid=22178/tid=22179] ppid=22176 vsize=86468 CPUtime=51.08 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 13853 0 0 0 5102 6 0 0 20 0 2 0 332359734 88543232 14883 33554432000 4194304 5964350 140737018314544 140296259360808 4399840 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 86468

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22222
/proc/meminfo: memFree=27075836/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=152904 CPUtime=102.26 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 19615 0 0 0 10216 10 0 0 20 0 2 0 332359734 156573696 19943 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 38226 19943 191 433 0 37790 0
[pid=22178/tid=22179] ppid=22176 vsize=152904 CPUtime=102.28 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 18915 0 0 0 10216 12 0 0 20 0 2 0 332359734 156573696 19943 33554432000 4194304 5964350 140737018314544 140296259360760 4399840 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 152904

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22223
/proc/meminfo: memFree=27006268/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=153876 CPUtime=162.24 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 27548 0 0 0 16204 20 0 0 20 0 2 0 332359734 157569024 28390 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 38469 28390 191 433 0 38033 0
[pid=22178/tid=22179] ppid=22176 vsize=153876 CPUtime=162.27 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 26848 0 0 0 16204 23 0 0 20 0 2 0 332359734 157569024 28390 33554432000 4194304 5964350 140737018314544 140296259360808 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 153876

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22223
/proc/meminfo: memFree=26952284/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=154936 CPUtime=222.22 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 31903 0 0 0 22196 26 0 0 20 0 2 0 332359734 158654464 32740 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 38734 32740 191 433 0 38298 0
[pid=22178/tid=22179] ppid=22176 vsize=154936 CPUtime=222.26 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 31203 0 0 0 22196 30 0 0 20 0 2 0 332359734 158654464 32740 33554432000 4194304 5964350 140737018314544 140296259360760 4399840 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 154936

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

[startup+230.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22223
/proc/meminfo: memFree=26946936/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=155116 CPUtime=230.22 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 33289 0 0 0 22994 28 0 0 20 0 2 0 332359734 158838784 34127 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 38779 34127 191 433 0 38343 0
[pid=22178/tid=22179] ppid=22176 vsize=155116 CPUtime=230.26 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 32589 0 0 0 22995 31 0 0 20 0 2 0 332359734 158838784 34127 33554432000 4194304 5964350 140737018314544 140296259360808 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 155116

[startup+255.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 22223
/proc/meminfo: memFree=26935632/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=149120 CPUtime=255.8 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 34591 0 0 0 25551 29 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 37280 33265 195 433 0 36844 0
[pid=22178/tid=22179] ppid=22176 vsize=149120 CPUtime=255.85 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 33891 0 0 0 25552 33 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140296259361720 4399840 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 255.8
Current children cumulated vsize (KiB) 149120

[startup+268.7 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 22223
/proc/meminfo: memFree=26934020/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=149120 CPUtime=268.6 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 34591 0 0 0 26831 29 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 37280 33265 195 433 0 36844 0
[pid=22178/tid=22179] ppid=22176 vsize=149120 CPUtime=268.65 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 33891 0 0 0 26831 34 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140296259361720 4399832 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 268.6
Current children cumulated vsize (KiB) 149120

[startup+271.9 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 22223
/proc/meminfo: memFree=26934020/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=149120 CPUtime=271.8 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 34591 0 0 0 27151 29 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 37280 33265 195 433 0 36844 0
[pid=22178/tid=22179] ppid=22176 vsize=149120 CPUtime=271.85 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 33891 0 0 0 27151 34 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140296259361720 4399840 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 271.8
Current children cumulated vsize (KiB) 149120

[startup+273.5 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 22223
/proc/meminfo: memFree=26934020/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=149120 CPUtime=273.4 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 34591 0 0 0 27311 29 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 37280 33265 195 433 0 36844 0
[pid=22178/tid=22179] ppid=22176 vsize=149120 CPUtime=273.45 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 33891 0 0 0 27311 34 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140296259361720 4399889 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 273.4
Current children cumulated vsize (KiB) 149120

[startup+275.1 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 22223
/proc/meminfo: memFree=26933276/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=149120 CPUtime=275 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 34591 0 0 0 27471 29 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 37280 33265 195 433 0 36844 0
[pid=22178/tid=22179] ppid=22176 vsize=149120 CPUtime=275.05 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 33891 0 0 0 27471 34 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140296259361720 4220672 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 275
Current children cumulated vsize (KiB) 149120

[startup+275.9 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 22223
/proc/meminfo: memFree=26933276/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=149120 CPUtime=275.8 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 34591 0 0 0 27551 29 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 37280 33265 195 433 0 36844 0
[pid=22178/tid=22179] ppid=22176 vsize=149120 CPUtime=275.85 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 33891 0 0 0 27551 34 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140296259361720 4399846 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 275.8
Current children cumulated vsize (KiB) 149120

[startup+276.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 22223
/proc/meminfo: memFree=26931788/32873648 swapFree=7120/7120
[pid=22178] ppid=22176 vsize=149120 CPUtime=276.2 cores=1,3,5,7
/proc/22178/stat : 22178 (wbo1.72) S 22176 22178 19663 0 -1 4202496 34591 0 0 0 27591 29 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140737018314064 4546605 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/22178/statm: 37280 33265 195 433 0 36844 0
[pid=22178/tid=22179] ppid=22176 vsize=149120 CPUtime=276.25 cores=1,3,5,7
/proc/22178/task/22179/stat : 22179 (wbo1.72) R 22176 22178 19663 0 -1 4202560 33891 0 0 0 27591 34 0 0 20 0 2 0 332359734 152698880 33265 33554432000 4194304 5964350 140737018314544 140296259361720 4399840 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 276.2
Current children cumulated vsize (KiB) 149120

Child status: 255
Real time (s): 276.338
CPU time (s): 276.312
CPU user time (s): 275.958
CPU system time (s): 0.353946
CPU usage (%): 99.9905
Max. virtual memory (cumulated for all children) (KiB): 155224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 275.958
system time used= 0.353946
maximum resident set size= 141700
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34594
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= 64
involuntary context switches= 281

runsolver used 0.571913 second user time and 1.41078 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-02 20:38:44
IDJOB=3727572
IDBENCH=2916
IDSOLVER=2313
FILE ID=node114/3727572-1338662324
RUNJOBID= node114-1338651437-21207
PBS_JOBID= 14636466
Free space on /tmp= 70452 MiB

SOLVER NAME= wbo 1.72
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_4_30_2.opb
COMMAND LINE= wbo1.72 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3727572-1338662324/watcher-3727572-1338662324 -o /tmp/evaluation-result-3727572-1338662324/solver-3727572-1338662324 -C 1800 -W 1900 -M 15500  wbo1.72 -file-format=opb HOME/instance-3727572-1338662324.opb

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

MD5SUM BENCH= 031b0f629913e7cd5c934f00ec1a1885
RANDOM SEED=1658067848

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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	: 5331.91
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		: 2666.242
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	: 5331.91
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		: 2666.242
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		: 2666.242
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		: 2666.242
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:       32873648 kB
MemFree:        26750556 kB
Buffers:          882256 kB
Cached:          3771584 kB
SwapCached:         2312 kB
Active:          2698932 kB
Inactive:        2470564 kB
Active(anon):     501736 kB
Inactive(anon):     8448 kB
Active(file):    2197196 kB
Inactive(file):  2462116 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:              5452 kB
Writeback:             0 kB
AnonPages:        557848 kB
Mapped:            11816 kB
Shmem:               104 kB
Slab:             814904 kB
SReclaimable:     259276 kB
SUnreclaim:       555628 kB
KernelStack:        1488 kB
PageTables:         5128 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     158068 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    497664 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70448 MiB
End job on node114 at 2012-06-02 20:43:20