Trace number 2696612

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
pb_cplex 2010-06-29OPT1 193.015 155.406

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 benchmark113.9
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 pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2696612-1278020847.opb.
0.00/0.00	c Instance file HOME/instance-2696612-1278020847.opb
0.00/0.00	c File size is 3562 bytes.
0.00/0.01	c Highest Coefficient sum: 2934
0.00/0.01	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.01         s                                      |
0.00/0.01	c |  Number Variables:      94                                                  |
0.00/0.01	c |  Number Constraints:    8                                                   |
0.00/0.01	c ===============================================================================
193.00/155.40	c Remaining time 1799.99 sec.
193.00/155.40	s OPTIMUM FOUND
193.00/155.40	c Solution value = 1.00
193.00/155.40	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
193.00/155.40	c Total CPU time              : 174.215 s

Verifier Data 

OK	1

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2696612-1278020847/watcher-2696612-1278020847 -o /tmp/evaluation-result-2696612-1278020847/solver-2696612-1278020847 -C 1800 -W 2000 -M 1800 run HOME/instance-2696612-1278020847.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: 1.07 1.03 1.07 3/106 30200
/proc/meminfo: memFree=1475592/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0

[startup+0.10189 s]
/proc/loadavg: 1.07 1.03 1.07 3/106 30200
/proc/meminfo: memFree=1475592/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.203992 s]
/proc/loadavg: 1.07 1.03 1.07 3/106 30200
/proc/meminfo: memFree=1475592/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.302466 s]
/proc/loadavg: 1.07 1.03 1.07 3/106 30200
/proc/meminfo: memFree=1475592/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700715 s]
/proc/loadavg: 1.07 1.03 1.07 3/106 30200
/proc/meminfo: memFree=1475592/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50154 s]
/proc/loadavg: 1.14 1.04 1.07 2/109 30209
/proc/meminfo: memFree=1472220/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=28632 CPUtime=1.7
/proc/30201/stat : 30201 (pb_cplex) S 30200 30200 29483 0 -1 4202496 5049 0 0 0 152 18 0 0 16 0 2 0 143380072 29319168 1730 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30201/statm: 7158 1730 1052 2985 0 3700 0
[pid=30201/tid=30209] ppid=30200 vsize=28632 CPUtime=0.84
/proc/30201/task/30209/stat : 30209 (pb_cplex) R 30200 30200 29483 0 -1 4202560 2094 0 0 0 78 6 0 0 15 0 2 0 143380094 29319168 1730 1992294400 134512640 146736320 4288005424 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.7
Current children cumulated vsize (KiB) 37332

[startup+3.10064 s]
/proc/loadavg: 1.14 1.04 1.07 3/109 30209
/proc/meminfo: memFree=1471848/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=28084 CPUtime=3.64
/proc/30201/stat : 30201 (pb_cplex) R 30200 30200 29483 0 -1 4202496 9665 0 0 0 331 33 0 0 15 0 2 0 143380072 28758016 1617 1992294400 134512640 146736320 4288005424 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7021 1617 1052 2985 0 3563 0
[pid=30201/tid=30209] ppid=30200 vsize=28084 CPUtime=1.82
/proc/30201/task/30209/stat : 30209 (pb_cplex) R 30200 30200 29483 0 -1 4202560 4428 0 0 0 167 15 0 0 16 0 2 0 143380094 28758016 1617 1992294400 134512640 146736320 4288005424 18446744073709551615 135453265 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 3.64
Current children cumulated vsize (KiB) 36784

[startup+6.30084 s]
/proc/loadavg: 1.21 1.06 1.08 2/109 30214
/proc/meminfo: memFree=1471848/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=8.06
/proc/30201/stat : 30201 (pb_cplex) R 30200 30200 29483 0 -1 4202496 16815 0 0 0 734 72 0 0 16 0 2 0 143380072 30728192 1814 1992294400 134512640 146736320 4288005424 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7502 1814 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=1.07
/proc/30201/task/30214/stat : 30214 (pb_cplex) R 30200 30200 29483 0 -1 4202560 640 0 0 0 95 12 0 0 16 0 2 0 143380505 30728192 1814 1992294400 134512640 146736320 4288005424 18446744073709551615 137380996 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 8.06
Current children cumulated vsize (KiB) 38708

[startup+12.7012 s]
/proc/loadavg: 1.27 1.07 1.08 2/109 30214
/proc/meminfo: memFree=1471352/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=16.41
/proc/30201/stat : 30201 (pb_cplex) R 30200 30200 29483 0 -1 4202496 21801 0 0 0 1486 155 0 0 16 0 2 0 143380072 30728192 1873 1992294400 134512640 146736320 4288005424 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7502 1873 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=5.21
/proc/30201/task/30214/stat : 30214 (pb_cplex) S 30200 30200 29483 0 -1 4202560 3329 0 0 0 467 54 0 0 16 0 2 0 143380505 30728192 1873 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 2 4096 16387 18446604437834726144 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 16.41
Current children cumulated vsize (KiB) 38708

[startup+25.502 s]
/proc/loadavg: 1.31 1.09 1.08 2/109 30214
/proc/meminfo: memFree=1471352/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=32.6
/proc/30201/stat : 30201 (pb_cplex) S 30200 30200 29483 0 -1 4202496 30217 0 0 0 2951 309 0 0 15 0 2 0 143380072 30728192 1841 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7502 1841 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=13.16
/proc/30201/task/30214/stat : 30214 (pb_cplex) R 30200 30200 29483 0 -1 4202560 7575 0 0 0 1186 130 0 0 16 0 2 0 143380505 30728192 1841 1992294400 134512640 146736320 4288005424 18446744073709551615 137176427 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 32.6
Current children cumulated vsize (KiB) 38708

[startup+51.1016 s]
/proc/loadavg: 1.37 1.13 1.10 2/109 30214
/proc/meminfo: memFree=1471352/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=64.57
/proc/30201/stat : 30201 (pb_cplex) S 30200 30200 29483 0 -1 4202496 47248 0 0 0 5830 627 0 0 16 0 2 0 143380072 30728192 1840 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7502 1840 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=28.82
/proc/30201/task/30214/stat : 30214 (pb_cplex) R 30200 30200 29483 0 -1 4202560 16132 0 0 0 2603 279 0 0 16 0 2 0 143380505 30728192 1840 1992294400 134512640 146736320 4288005424 18446744073709551615 137396530 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 64.57
Current children cumulated vsize (KiB) 38708

[startup+102.302 s]
/proc/loadavg: 1.32 1.15 1.10 2/109 30216
/proc/meminfo: memFree=1471104/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=127.85
/proc/30201/stat : 30201 (pb_cplex) R 30200 30200 29483 0 -1 4202496 81323 0 0 0 11546 1239 0 0 16 0 2 0 143380072 30728192 1851 1992294400 134512640 146736320 4288005424 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7502 1851 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=60.76
/proc/30201/task/30214/stat : 30214 (pb_cplex) S 30200 30200 29483 0 -1 4202560 34296 0 0 0 5492 584 0 0 15 0 2 0 143380505 30728192 1851 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 2 4096 16387 18446604437834726144 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 127.85
Current children cumulated vsize (KiB) 38708

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

[startup+102.409 s]
/proc/loadavg: 1.32 1.15 1.10 2/109 30216
/proc/meminfo: memFree=1471104/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=127.98
/proc/30201/stat : 30201 (pb_cplex) S 30200 30200 29483 0 -1 4202496 81442 0 0 0 11557 1241 0 0 16 0 2 0 143380072 30728192 1896 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30201/statm: 7502 1896 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=60.79
/proc/30201/task/30214/stat : 30214 (pb_cplex) R 30200 30200 29483 0 -1 4202560 34348 0 0 0 5495 584 0 0 15 0 2 0 143380505 30728192 1896 1992294400 134512640 146736320 4288005424 18446744073709551615 144785853 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 127.98
Current children cumulated vsize (KiB) 38708

[startup+128.001 s]
/proc/loadavg: 1.42 1.18 1.11 2/109 30216
/proc/meminfo: memFree=1471228/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=159.36
/proc/30201/stat : 30201 (pb_cplex) S 30200 30200 29483 0 -1 4202496 99240 0 0 0 14389 1547 0 0 16 0 2 0 143380072 30728192 1905 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7502 1905 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=76.89
/proc/30201/task/30214/stat : 30214 (pb_cplex) R 30200 30200 29483 0 -1 4202560 43059 0 0 0 6944 745 0 0 16 0 2 0 143380505 30728192 1905 1992294400 134512640 146736320 4288005424 18446744073709551615 135982933 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 159.36
Current children cumulated vsize (KiB) 38708

[startup+140.801 s]
/proc/loadavg: 1.40 1.19 1.12 2/109 30218
/proc/meminfo: memFree=1471352/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=174.93
/proc/30201/stat : 30201 (pb_cplex) R 30200 30200 29483 0 -1 4202496 107039 0 0 0 15795 1698 0 0 16 0 2 0 143380072 30728192 1849 1992294400 134512640 146736320 4288005424 18446744073709551615 144580332 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7502 1849 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=84.93
/proc/30201/task/30214/stat : 30214 (pb_cplex) R 30200 30200 29483 0 -1 4202560 46503 0 0 0 7670 823 0 0 15 0 2 0 143380505 30728192 1849 1992294400 134512640 146736320 4288005424 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 174.93
Current children cumulated vsize (KiB) 38708

[startup+147.202 s]
/proc/loadavg: 1.37 1.19 1.12 3/109 30218
/proc/meminfo: memFree=1471228/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=182.9
/proc/30201/stat : 30201 (pb_cplex) S 30200 30200 29483 0 -1 4202496 111681 0 0 0 16510 1780 0 0 16 0 2 0 143380072 30728192 1848 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7502 1848 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=88.9
/proc/30201/task/30214/stat : 30214 (pb_cplex) R 30200 30200 29483 0 -1 4202560 48840 0 0 0 8024 866 0 0 16 0 2 0 143380505 30728192 1848 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 182.9
Current children cumulated vsize (KiB) 38708

[startup+150.401 s]
/proc/loadavg: 1.37 1.19 1.12 2/109 30218
/proc/meminfo: memFree=1471228/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=186.91
/proc/30201/stat : 30201 (pb_cplex) R 30200 30200 29483 0 -1 4202496 114230 0 0 0 16870 1821 0 0 16 0 2 0 143380072 30728192 1900 1992294400 134512640 146736320 4288005424 18446744073709551615 138427036 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30201/statm: 7502 1900 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=90.9
/proc/30201/task/30214/stat : 30214 (pb_cplex) S 30200 30200 29483 0 -1 4202560 49897 0 0 0 8205 885 0 0 16 0 2 0 143380505 30728192 1900 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 2 4096 16387 18446604437834726144 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 186.91
Current children cumulated vsize (KiB) 38708

[startup+153.601 s]
/proc/loadavg: 1.42 1.20 1.12 3/109 30218
/proc/meminfo: memFree=1470980/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=190.86
/proc/30201/stat : 30201 (pb_cplex) R 30200 30200 29483 0 -1 4202496 116174 0 0 0 17225 1861 0 0 16 0 2 0 143380072 30728192 1848 1992294400 134512640 146736320 4288005424 18446744073709551615 137334496 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30201/statm: 7502 1848 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=93.08
/proc/30201/task/30214/stat : 30214 (pb_cplex) R 30200 30200 29483 0 -1 4202560 50949 0 0 0 8401 907 0 0 15 0 2 0 143380505 30728192 1848 1992294400 134512640 146736320 4288005424 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 190.86
Current children cumulated vsize (KiB) 38708

[startup+154.401 s]
/proc/loadavg: 1.42 1.20 1.12 2/109 30218
/proc/meminfo: memFree=1470980/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=191.79
/proc/30201/stat : 30201 (pb_cplex) S 30200 30200 29483 0 -1 4202496 116695 0 0 0 17311 1868 0 0 15 0 2 0 143380072 30728192 1848 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7502 1848 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=93.49
/proc/30201/task/30214/stat : 30214 (pb_cplex) R 30200 30200 29483 0 -1 4202560 51174 0 0 0 8438 911 0 0 16 0 2 0 143380505 30728192 1848 1992294400 134512640 146736320 4288005424 18446744073709551615 144710021 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 191.79
Current children cumulated vsize (KiB) 38708

[startup+155.209 s]
/proc/loadavg: 1.42 1.20 1.12 2/109 30218
/proc/meminfo: memFree=1471104/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=192.75
/proc/30201/stat : 30201 (pb_cplex) R 30200 30200 29483 0 -1 4202496 117249 0 0 0 17398 1877 0 0 15 0 2 0 143380072 30728192 1848 1992294400 134512640 146736320 4288005424 18446744073709551615 144785853 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7502 1848 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=93.95
/proc/30201/task/30214/stat : 30214 (pb_cplex) S 30200 30200 29483 0 -1 4202560 51379 0 0 0 8479 916 0 0 16 0 2 0 143380505 30728192 1848 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 2 4096 16387 18446604437834726144 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 192.75
Current children cumulated vsize (KiB) 38708

[startup+155.402 s]
/proc/loadavg: 1.42 1.20 1.12 2/109 30218
/proc/meminfo: memFree=1471104/2059040 swapFree=4138588/4192956
[pid=30200] ppid=30198 vsize=8700 CPUtime=0
/proc/30200/stat : 30200 (run) S 30198 30200 29483 0 -1 4202496 364 0 0 0 0 0 0 0 20 0 1 0 143380072 8908800 248 1992294400 4194304 4922060 140734880660288 18446744073709551615 213104827525 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/30200/statm: 2175 248 208 178 0 68 0
[pid=30201] ppid=30200 vsize=30008 CPUtime=193
/proc/30201/stat : 30201 (pb_cplex) R 30200 30200 29483 0 -1 4202496 117252 0 0 0 17421 1879 0 0 15 0 2 0 143380072 30728192 1848 1992294400 134512640 146736320 4288005424 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/30201/statm: 7502 1848 1083 2985 0 4044 0
[pid=30201/tid=30214] ppid=30200 vsize=30008 CPUtime=94.06
/proc/30201/task/30214/stat : 30214 (pb_cplex) R 30200 30200 29483 0 -1 4202560 51381 0 0 0 8489 917 0 0 16 0 2 0 143380505 30728192 1848 1992294400 134512640 146736320 4288005424 18446744073709551615 144580073 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 193
Current children cumulated vsize (KiB) 38708

Child status: 0
Real time (s): 155.406
CPU time (s): 193.015
CPU user time (s): 174.217
CPU system time (s): 18.7981
CPU usage (%): 124.2
Max. virtual memory (cumulated for all children) (KiB): 38712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 174.217
system time used= 18.7981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117647
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= 766025
involuntary context switches= 6254

runsolver used 0.252961 second user time and 0.78588 second system time

The end

Launcher Data 

Begin job on node029 at 2010-07-01 23:47:27
IDJOB=2696612
IDBENCH=2916
IDSOLVER=1209
FILE ID=node029/2696612-1278020847
PBS_JOBID= 11198733
Free space on /tmp= 62492 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_4_30_2.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696612-1278020847/watcher-2696612-1278020847 -o /tmp/evaluation-result-2696612-1278020847/solver-2696612-1278020847 -C 1800 -W 2000 -M 1800  run HOME/instance-2696612-1278020847.opb

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

MD5SUM BENCH= 031b0f629913e7cd5c934f00ec1a1885
RANDOM SEED=1660483847

node029.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		: 3000.221
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	: 6000.44
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		: 3000.221
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	: 5599.46
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1476120 kB
Buffers:        134964 kB
Cached:         340764 kB
SwapCached:       7832 kB
Active:         187628 kB
Inactive:       302976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1476120 kB
SwapTotal:     4192956 kB
SwapFree:      4138588 kB
Dirty:           16672 kB
Writeback:           0 kB
AnonPages:       13248 kB
Mapped:          11964 kB
Slab:            70312 kB
PageTables:       4232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   183724 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= 62476 MiB
End job on node029 at 2010-07-01 23:50:02