Trace number 2697042

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 2010-06-29OPT3 96.3044 53.8817

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=191-P1=43-P2=41-B.opb
MD5SUMe96391964472f7ba14184a1b98ddfa83
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.361944
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables48
Total number of constraints5
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 constraints5
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
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 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)128
Sum of products size (including duplicates)256
Number of different products128
Sum of products size256

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2697042-1278049246.opb.
0.00/0.00	c Instance file HOME/instance-2697042-1278049246.opb
0.00/0.00	c File size is 9361 bytes.
0.00/0.01	c Highest Coefficient sum: 130560
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:      176                                                 |
0.00/0.01	c |  Number Constraints:    261                                                 |
0.00/0.01	c ===============================================================================
96.20/53.87	c Remaining time 1799.99 sec.
96.20/53.87	s OPTIMUM FOUND
96.20/53.87	c Solution value = 3.00
96.20/53.87	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 x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 x57 x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 x66 -x67 -x68 -x69 -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 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 x25 -x26 x27 -x28 -x29 x30 -x31 -x32 -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 x113 -x114 x115 -x116 -x117 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 x139 -x140 -x141 x142 -x143 -x144 x145 -x146 x147 -x148 -x149 x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 -x162 x163 -x164 -x165 x166 -x167 -x168 x169 -x170 x171 -x172 -x173 x174 -x175 -x176 x41 x42 x43 x44 x45 -x46 -x47 -x48
96.20/53.87	c Total CPU time              : 94.2327 s

Verifier Data 

OK	3

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2697042-1278049246/watcher-2697042-1278049246 -o /tmp/evaluation-result-2697042-1278049246/solver-2697042-1278049246 -C 1800 -W 2000 -M 1800 run HOME/instance-2697042-1278049246.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: 1.60 1.70 1.54 3/106 23311
/proc/meminfo: memFree=1836988/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) R 23309 23311 23126 0 -1 4202496 349 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345664405 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0

[startup+0.081537 s]
/proc/loadavg: 1.60 1.70 1.54 3/106 23311
/proc/meminfo: memFree=1836988/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.105334 s]
/proc/loadavg: 1.60 1.70 1.54 3/106 23311
/proc/meminfo: memFree=1836988/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30637 s]
/proc/loadavg: 1.60 1.70 1.54 3/106 23311
/proc/meminfo: memFree=1836988/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70144 s]
/proc/loadavg: 1.60 1.70 1.54 3/106 23311
/proc/meminfo: memFree=1836988/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50158 s]
/proc/loadavg: 1.60 1.70 1.54 2/109 23318
/proc/meminfo: memFree=1831508/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
[pid=23312] ppid=23311 vsize=30832 CPUtime=2.42
/proc/23312/stat : 23312 (pb_cplex) R 23311 23311 23126 0 -1 4202496 10420 0 0 0 231 11 0 0 16 0 2 0 180526045 31571968 2445 1992294400 134512640 146736320 4294201808 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/23312/statm: 7708 2445 1082 2985 0 4250 0
[pid=23312/tid=23318] ppid=23311 vsize=30832 CPUtime=0.88
/proc/23312/task/23318/stat : 23318 (pb_cplex) R 23311 23311 23126 0 -1 4202560 4001 0 0 0 85 3 0 0 17 0 2 0 180526088 31571968 2445 1992294400 134512640 146736320 4294201808 18446744073709551615 137059757 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.42
Current children cumulated vsize (KiB) 39532

[startup+3.10186 s]
/proc/loadavg: 1.60 1.70 1.54 2/109 23318
/proc/meminfo: memFree=1828780/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
[pid=23312] ppid=23311 vsize=33164 CPUtime=5.18
/proc/23312/stat : 23312 (pb_cplex) R 23311 23311 23126 0 -1 4202496 18624 0 0 0 499 19 0 0 16 0 2 0 180526045 33959936 2949 1992294400 134512640 146736320 4294201808 18446744073709551615 139039594 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/23312/statm: 8291 2949 1098 2985 0 4833 0
[pid=23312/tid=23318] ppid=23311 vsize=33164 CPUtime=2.28
/proc/23312/task/23318/stat : 23318 (pb_cplex) R 23311 23311 23126 0 -1 4202560 9195 0 0 0 221 7 0 0 17 0 2 0 180526088 33959936 2949 1992294400 134512640 146736320 4294201808 18446744073709551615 136015584 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.18
Current children cumulated vsize (KiB) 41864

[startup+6.30141 s]
/proc/loadavg: 1.63 1.71 1.54 3/109 23318
/proc/meminfo: memFree=1825804/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
[pid=23312] ppid=23311 vsize=39832 CPUtime=10.65
/proc/23312/stat : 23312 (pb_cplex) R 23311 23311 23126 0 -1 4202496 34965 0 0 0 1030 35 0 0 16 0 2 0 180526045 40787968 4373 1992294400 134512640 146736320 4294201808 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/23312/statm: 9958 4373 1086 2985 0 6500 0
[pid=23312/tid=23318] ppid=23311 vsize=39832 CPUtime=4.84
/proc/23312/task/23318/stat : 23318 (pb_cplex) R 23311 23311 23126 0 -1 4202560 17517 0 0 0 468 16 0 0 16 0 2 0 180526088 40787968 4373 1992294400 134512640 146736320 4294201808 18446744073709551615 136002748 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 10.65
Current children cumulated vsize (KiB) 48532

[startup+12.7015 s]
/proc/loadavg: 1.58 1.70 1.54 3/109 23318
/proc/meminfo: memFree=1822828/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
[pid=23312] ppid=23311 vsize=39560 CPUtime=20.53
/proc/23312/stat : 23312 (pb_cplex) R 23311 23311 23126 0 -1 4202496 48114 0 0 0 2001 52 0 0 16 0 2 0 180526045 40509440 4367 1992294400 134512640 146736320 4294201808 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/23312/statm: 9890 4367 1092 2985 0 6432 0
[pid=23312/tid=23318] ppid=23311 vsize=39560 CPUtime=9.95
/proc/23312/task/23318/stat : 23318 (pb_cplex) R 23311 23311 23126 0 -1 4202560 28512 0 0 0 969 26 0 0 16 0 2 0 180526088 40509440 4367 1992294400 134512640 146736320 4294201808 18446744073709551615 135850070 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 20.53
Current children cumulated vsize (KiB) 48260

[startup+25.5007 s]
/proc/loadavg: 1.67 1.71 1.55 2/109 23322
/proc/meminfo: memFree=1824936/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
[pid=23312] ppid=23311 vsize=36884 CPUtime=43.84
/proc/23312/stat : 23312 (pb_cplex) R 23311 23311 23126 0 -1 4202496 69718 0 0 0 4283 101 0 0 18 0 2 0 180526045 37769216 3853 1992294400 134512640 146736320 4294201808 18446744073709551615 135854514 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/23312/statm: 9221 3853 1094 2985 0 5763 0
[pid=23312/tid=23320] ppid=23311 vsize=36884 CPUtime=9.76
/proc/23312/task/23320/stat : 23320 (pb_cplex) S 23311 23311 23126 0 -1 4202560 15407 0 0 0 953 23 0 0 18 0 2 0 180527512 37769216 3853 1992294400 134512640 146736320 4294201808 18446744073709551615 144580073 0 2 4096 16387 18446604437831816320 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 43.84
Current children cumulated vsize (KiB) 45584

[startup+51.1008 s]
/proc/loadavg: 1.78 1.73 1.56 3/109 23322
/proc/meminfo: memFree=1824192/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
[pid=23312] ppid=23311 vsize=37948 CPUtime=91.22
/proc/23312/stat : 23312 (pb_cplex) R 23311 23311 23126 0 -1 4202496 84650 0 0 0 8928 194 0 0 18 0 2 0 180526045 38858752 4067 1992294400 134512640 146736320 4294201808 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/23312/statm: 9487 4067 1094 2985 0 6029 0
[pid=23312/tid=23320] ppid=23311 vsize=37948 CPUtime=32.88
/proc/23312/task/23320/stat : 23320 (pb_cplex) R 23311 23311 23126 0 -1 4202560 22517 0 0 0 3218 70 0 0 18 0 2 0 180527512 38858752 4067 1992294400 134512640 146736320 4294201808 18446744073709551615 136476079 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 91.22
Current children cumulated vsize (KiB) 46648

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

[startup+52.7008 s]
/proc/loadavg: 1.78 1.73 1.56 3/109 23322
/proc/meminfo: memFree=1824192/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
[pid=23312] ppid=23311 vsize=37948 CPUtime=94.18
/proc/23312/stat : 23312 (pb_cplex) R 23311 23311 23126 0 -1 4202496 85740 0 0 0 9217 201 0 0 17 0 2 0 180526045 38858752 4023 1992294400 134512640 146736320 4294201808 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/23312/statm: 9487 4023 1094 2985 0 6029 0
[pid=23312/tid=23320] ppid=23311 vsize=37948 CPUtime=34.41
/proc/23312/task/23320/stat : 23320 (pb_cplex) R 23311 23311 23126 0 -1 4202560 23468 0 0 0 3368 73 0 0 17 0 2 0 180527512 38858752 4023 1992294400 134512640 146736320 4294201808 18446744073709551615 136363504 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 94.18
Current children cumulated vsize (KiB) 46648

[startup+53.5018 s]
/proc/loadavg: 1.78 1.73 1.56 3/109 23322
/proc/meminfo: memFree=1824192/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
[pid=23312] ppid=23311 vsize=37948 CPUtime=95.63
/proc/23312/stat : 23312 (pb_cplex) R 23311 23311 23126 0 -1 4202496 85989 0 0 0 9358 205 0 0 17 0 2 0 180526045 38858752 4023 1992294400 134512640 146736320 4294201808 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/23312/statm: 9487 4023 1094 2985 0 6029 0
[pid=23312/tid=23320] ppid=23311 vsize=37948 CPUtime=35.16
/proc/23312/task/23320/stat : 23320 (pb_cplex) R 23311 23311 23126 0 -1 4202560 23715 0 0 0 3441 75 0 0 18 0 2 0 180527512 38858752 4023 1992294400 134512640 146736320 4294201808 18446744073709551615 136388115 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 95.63
Current children cumulated vsize (KiB) 46648

[startup+53.7018 s]
/proc/loadavg: 1.78 1.73 1.56 3/109 23322
/proc/meminfo: memFree=1824192/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
[pid=23312] ppid=23311 vsize=37948 CPUtime=96
/proc/23312/stat : 23312 (pb_cplex) R 23311 23311 23126 0 -1 4202496 86087 0 0 0 9395 205 0 0 17 0 2 0 180526045 38858752 4023 1992294400 134512640 146736320 4294201808 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/23312/statm: 9487 4023 1094 2985 0 6029 0
[pid=23312/tid=23320] ppid=23311 vsize=37948 CPUtime=35.35
/proc/23312/task/23320/stat : 23320 (pb_cplex) R 23311 23311 23126 0 -1 4202560 23813 0 0 0 3460 75 0 0 18 0 2 0 180527512 38858752 4023 1992294400 134512640 146736320 4294201808 18446744073709551615 139041194 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 96
Current children cumulated vsize (KiB) 46648

[startup+53.8018 s]
/proc/loadavg: 1.78 1.73 1.56 3/109 23322
/proc/meminfo: memFree=1824192/2059040 swapFree=4135868/4192956
[pid=23311] ppid=23309 vsize=8700 CPUtime=0
/proc/23311/stat : 23311 (run) S 23309 23311 23126 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 180526045 8908800 249 1992294400 4194304 4922060 140733992585104 18446744073709551615 255345663109 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/23311/statm: 2175 249 208 178 0 68 0
[pid=23312] ppid=23311 vsize=37948 CPUtime=96.2
/proc/23312/stat : 23312 (pb_cplex) R 23311 23311 23126 0 -1 4202496 86214 0 0 0 9414 206 0 0 18 0 2 0 180526045 38858752 4023 1992294400 134512640 146736320 4294201808 18446744073709551615 135467855 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/23312/statm: 9487 4023 1094 2985 0 6029 0
[pid=23312/tid=23320] ppid=23311 vsize=37948 CPUtime=35.44
/proc/23312/task/23320/stat : 23320 (pb_cplex) R 23311 23311 23126 0 -1 4202560 23940 0 0 0 3469 75 0 0 18 0 2 0 180527512 38858752 4023 1992294400 134512640 146736320 4294201808 18446744073709551615 135450925 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 96.2
Current children cumulated vsize (KiB) 46648

Child status: 0
Real time (s): 53.8817
CPU time (s): 96.3044
CPU user time (s): 94.2347
CPU system time (s): 2.06969
CPU usage (%): 178.733
Max. virtual memory (cumulated for all children) (KiB): 50764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 94.2347
system time used= 2.06968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86610
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= 38902
involuntary context switches= 1558

runsolver used 0.113982 second user time and 0.291955 second system time

The end

Launcher Data 

Begin job on node014 at 2010-07-02 07:40:46
IDJOB=2697042
IDBENCH=48076
IDSOLVER=1209
FILE ID=node014/2697042-1278049246
PBS_JOBID= 11198869
Free space on /tmp= 62460 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=191-P1=43-P2=41-B.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697042-1278049246/watcher-2697042-1278049246 -o /tmp/evaluation-result-2697042-1278049246/solver-2697042-1278049246 -C 1800 -W 2000 -M 1800  run HOME/instance-2697042-1278049246.opb

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

MD5SUM BENCH= e96391964472f7ba14184a1b98ddfa83
RANDOM SEED=723323900

node014.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		: 3000.258
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	: 6000.51
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		: 3000.258
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	: 5599.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1837888 kB
Buffers:         26168 kB
Cached:         108728 kB
SwapCached:      10876 kB
Active:         107328 kB
Inactive:        42016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1837888 kB
SwapTotal:     4192956 kB
SwapFree:      4135868 kB
Dirty:           16624 kB
Writeback:           0 kB
AnonPages:       12840 kB
Mapped:           8544 kB
Slab:            49836 kB
PageTables:       4180 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182972 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2697042-1278049246.opb

Free space on /tmp at the end= 62444 MiB
End job on node014 at 2010-07-02 07:41:41