Trace number 2696900

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 347.297 202.767

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=6-P0=59-P1=53-P2=11-P3=59-B.opb
MD5SUMbc013f756978420202c73860888da520
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 benchmark0.096985
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 variables54
Total number of constraints7
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 constraints7
Minimum length of a constraint6
Maximum length of a constraint48
Number of terms in the objective function 6
Biggest coefficient in the objective function 32
Number of bits for the biggest coefficient in the objective function 6
Sum of the numbers in the objective function 63
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 2048
Number of bits of the biggest number in a constraint 12
Biggest sum of numbers in a constraint 8064
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)108
Sum of products size (including duplicates)216
Number of different products108
Sum of products size216

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2696900-1278047146.opb.
0.00/0.00	c Instance file HOME/instance-2696900-1278047146.opb
0.00/0.00	c File size is 7959 bytes.
0.00/0.00	c Highest Coefficient sum: 8064
0.00/0.00	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:      162                                                 |
0.00/0.01	c |  Number Constraints:    223                                                 |
0.00/0.01	c ===============================================================================
347.19/202.76	c Remaining time 1799.99 sec.
347.19/202.76	s OPTIMUM FOUND
347.19/202.76	c Solution value = 3.00
347.19/202.76	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 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 x25 x26 -x27 -x28 -x29 x30 x37 -x38 -x39 -x40 -x41 -x42 x91 x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 -x101 -x102 x103 x104 -x105 -x106 -x107 x108 x109 x110 -x111 -x112 -x113 x114 x115 x116 -x117 -x118 -x119 x120 x121 x122 -x123 -x124 -x125 x126 x31 x32 x33 -x34 x35 -x36 x43 -x44 -x45 -x46 -x47 x48 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 -x49 x50 x51 x52 -x53 -x54
347.19/202.76	c Total CPU time              : 337.157 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-2696900-1278047146/watcher-2696900-1278047146 -o /tmp/evaluation-result-2696900-1278047146/solver-2696900-1278047146 -C 1800 -W 2000 -M 1800 run HOME/instance-2696900-1278047146.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: 0.08 0.02 0.01 3/106 25999
/proc/meminfo: memFree=1329020/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) R 25997 25999 25966 0 -1 4202496 347 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316987285 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0

[startup+0.0233289 s]
/proc/loadavg: 0.08 0.02 0.01 3/106 25999
/proc/meminfo: memFree=1329020/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101344 s]
/proc/loadavg: 0.08 0.02 0.01 3/106 25999
/proc/meminfo: memFree=1329020/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301379 s]
/proc/loadavg: 0.08 0.02 0.01 3/106 25999
/proc/meminfo: memFree=1329020/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701452 s]
/proc/loadavg: 0.08 0.02 0.01 3/106 25999
/proc/meminfo: memFree=1329020/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50159 s]
/proc/loadavg: 0.08 0.02 0.01 3/109 26006
/proc/meminfo: memFree=1323292/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=32212 CPUtime=2.41
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 7450 0 0 0 230 11 0 0 18 0 2 0 180316225 32985088 2587 1992294400 134512640 146736320 4290707824 18446744073709551615 136008176 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 8053 2587 1074 2985 0 4595 0
[pid=26000/tid=26006] ppid=25999 vsize=32212 CPUtime=0.86
/proc/26000/task/26006/stat : 26006 (pb_cplex) S 25999 25999 25966 0 -1 4202560 2043 0 0 0 83 3 0 0 17 0 2 0 180316269 32985088 2587 1992294400 134512640 146736320 4290707824 18446744073709551615 144580073 0 2 4096 16387 18446604437834156864 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.41
Current children cumulated vsize (KiB) 40912

[startup+3.10088 s]
/proc/loadavg: 0.08 0.02 0.01 2/109 26006
/proc/meminfo: memFree=1321308/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=33516 CPUtime=5.29
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 16329 0 0 0 511 18 0 0 18 0 2 0 180316225 34320384 3042 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 8379 3042 1084 2985 0 4921 0
[pid=26000/tid=26006] ppid=25999 vsize=33516 CPUtime=2.26
/proc/26000/task/26006/stat : 26006 (pb_cplex) R 25999 25999 25966 0 -1 4202560 7059 0 0 0 219 7 0 0 17 0 2 0 180316269 34320384 3042 1992294400 134512640 146736320 4290707824 18446744073709551615 135526330 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.29
Current children cumulated vsize (KiB) 42216

[startup+6.30146 s]
/proc/loadavg: 0.31 0.07 0.02 2/109 26006
/proc/meminfo: memFree=1317960/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=36580 CPUtime=10.96
/proc/26000/stat : 26000 (pb_cplex) S 25999 25999 25966 0 -1 4202496 20811 0 0 0 1068 28 0 0 17 0 2 0 180316225 37457920 3581 1992294400 134512640 146736320 4290707824 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 9145 3581 1074 2985 0 5687 0
[pid=26000/tid=26006] ppid=25999 vsize=36580 CPUtime=5.15
/proc/26000/task/26006/stat : 26006 (pb_cplex) R 25999 25999 25966 0 -1 4202560 8453 0 0 0 503 12 0 0 17 0 2 0 180316269 37457920 3581 1992294400 134512640 146736320 4290707824 18446744073709551615 136403114 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 10.96
Current children cumulated vsize (KiB) 45280

[startup+12.7006 s]
/proc/loadavg: 0.37 0.08 0.03 4/109 26008
/proc/meminfo: memFree=1322424/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=32800 CPUtime=21.33
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 32815 0 0 0 2080 53 0 0 16 0 2 0 180316225 33587200 2756 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 8200 2756 1093 2985 0 4742 0
[pid=26000/tid=26008] ppid=25999 vsize=32800 CPUtime=0.93
/proc/26000/task/26008/stat : 26008 (pb_cplex) R 25999 25999 25966 0 -1 4202560 3448 0 0 0 89 4 0 0 16 0 2 0 180317378 33587200 2756 1992294400 134512640 146736320 4290707824 18446744073709551615 136015700 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 21.33
Current children cumulated vsize (KiB) 41500

[startup+25.5019 s]
/proc/loadavg: 0.58 0.14 0.05 2/109 26008
/proc/meminfo: memFree=1319696/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=34180 CPUtime=43.11
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 53264 0 0 0 4191 120 0 0 16 0 2 0 180316225 35000320 3196 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 8545 3196 1094 2985 0 5087 0
[pid=26000/tid=26008] ppid=25999 vsize=34180 CPUtime=11.54
/proc/26000/task/26008/stat : 26008 (pb_cplex) S 25999 25999 25966 0 -1 4202560 15267 0 0 0 1118 36 0 0 16 0 2 0 180317378 35000320 3196 1992294400 134512640 146736320 4290707824 18446744073709551615 144580073 0 2 4096 16387 18446604437834156864 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 43.11
Current children cumulated vsize (KiB) 42880

[startup+51.1015 s]
/proc/loadavg: 0.92 0.26 0.09 3/109 26010
/proc/meminfo: memFree=1319572/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=34580 CPUtime=86.13
/proc/26000/stat : 26000 (pb_cplex) S 25999 25999 25966 0 -1 4202496 71303 0 0 0 8365 248 0 0 16 0 2 0 180316225 35409920 3381 1992294400 134512640 146736320 4290707824 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 8645 3381 1096 2985 0 5187 0
[pid=26000/tid=26008] ppid=25999 vsize=34580 CPUtime=32.97
/proc/26000/task/26008/stat : 26008 (pb_cplex) R 25999 25999 25966 0 -1 4202560 21730 0 0 0 3201 96 0 0 16 0 2 0 180317378 35409920 3381 1992294400 134512640 146736320 4290707824 18446744073709551615 135405195 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 86.13
Current children cumulated vsize (KiB) 43280

[startup+102.31 s]
/proc/loadavg: 1.34 0.48 0.17 2/109 26012
/proc/meminfo: memFree=1319696/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=33676 CPUtime=173.28
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 101755 0 0 0 16829 499 0 0 16 0 2 0 180316225 34484224 3182 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 8419 3182 1094 2985 0 4961 0
[pid=26000/tid=26008] ppid=25999 vsize=33676 CPUtime=76.05
/proc/26000/task/26008/stat : 26008 (pb_cplex) R 25999 25999 25966 0 -1 4202560 39214 0 0 0 7383 222 0 0 16 0 2 0 180317378 34484224 3182 1992294400 134512640 146736320 4290707824 18446744073709551615 135850295 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 173.28
Current children cumulated vsize (KiB) 42376

[startup+162.301 s]
/proc/loadavg: 1.44 0.67 0.25 3/109 26012
/proc/meminfo: memFree=1319448/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=33816 CPUtime=273.83
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 127271 0 0 0 26597 786 0 0 16 0 2 0 180316225 34627584 3214 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 8454 3214 1094 2985 0 4996 0
[pid=26000/tid=26008] ppid=25999 vsize=33816 CPUtime=123.44
/proc/26000/task/26008/stat : 26008 (pb_cplex) R 25999 25999 25966 0 -1 4202560 51592 0 0 0 11989 355 0 0 16 0 2 0 180317378 34627584 3214 1992294400 134512640 146736320 4290707824 18446744073709551615 135522696 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 273.83
Current children cumulated vsize (KiB) 42516

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

[startup+179.101 s]
/proc/loadavg: 1.65 0.75 0.29 3/109 26015
/proc/meminfo: memFree=1317960/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=36144 CPUtime=304.09
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 133265 0 0 0 29528 881 0 0 18 0 2 0 180316225 37011456 3589 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 9036 3589 1094 2985 0 5578 0
[pid=26000/tid=26013] ppid=25999 vsize=36144 CPUtime=11.94
/proc/26000/task/26013/stat : 26013 (pb_cplex) R 25999 25999 25966 0 -1 4202560 2518 0 0 0 1156 38 0 0 17 0 2 0 180332803 37011456 3589 1992294400 134512640 146736320 4290707824 18446744073709551615 136001716 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 304.09
Current children cumulated vsize (KiB) 44844

[startup+191.902 s]
/proc/loadavg: 1.65 0.80 0.31 3/109 26015
/proc/meminfo: memFree=1317960/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=36144 CPUtime=327.41
/proc/26000/stat : 26000 (pb_cplex) S 25999 25999 25966 0 -1 4202496 134814 0 0 0 31788 953 0 0 18 0 2 0 180316225 37011456 3591 1992294400 134512640 146736320 4290707824 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 9036 3591 1094 2985 0 5578 0
[pid=26000/tid=26013] ppid=25999 vsize=36144 CPUtime=23.44
/proc/26000/task/26013/stat : 26013 (pb_cplex) R 25999 25999 25966 0 -1 4202560 2913 0 0 0 2269 75 0 0 17 0 2 0 180332803 37011456 3591 1992294400 134512640 146736320 4290707824 18446744073709551615 137343450 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 327.41
Current children cumulated vsize (KiB) 44844

[startup+198.302 s]
/proc/loadavg: 1.68 0.82 0.32 2/109 26015
/proc/meminfo: memFree=1317960/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=36144 CPUtime=339.17
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 134814 0 0 0 32928 989 0 0 18 0 2 0 180316225 37011456 3591 1992294400 134512640 146736320 4290707824 18446744073709551615 136015624 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/26000/statm: 9036 3591 1094 2985 0 5578 0
[pid=26000/tid=26013] ppid=25999 vsize=36144 CPUtime=29.25
/proc/26000/task/26013/stat : 26013 (pb_cplex) R 25999 25999 25966 0 -1 4202560 2913 0 0 0 2832 93 0 0 17 0 2 0 180332803 37011456 3591 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 339.17
Current children cumulated vsize (KiB) 44844

[startup+199.902 s]
/proc/loadavg: 1.68 0.82 0.32 2/109 26015
/proc/meminfo: memFree=1317960/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=36144 CPUtime=342.08
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 135706 0 0 0 33210 998 0 0 18 0 2 0 180316225 37011456 3591 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 9036 3591 1094 2985 0 5578 0
[pid=26000/tid=26013] ppid=25999 vsize=36144 CPUtime=30.68
/proc/26000/task/26013/stat : 26013 (pb_cplex) R 25999 25999 25966 0 -1 4202560 3805 0 0 0 2970 98 0 0 17 0 2 0 180332803 37011456 3591 1992294400 134512640 146736320 4290707824 18446744073709551615 136000514 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 44844

[startup+201.501 s]
/proc/loadavg: 1.62 0.82 0.32 3/109 26015
/proc/meminfo: memFree=1317960/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=36144 CPUtime=344.97
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 135851 0 0 0 33491 1006 0 0 18 0 2 0 180316225 37011456 3650 1992294400 134512640 146736320 4290707824 18446744073709551615 135846485 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/26000/statm: 9036 3650 1094 2985 0 5578 0
[pid=26000/tid=26013] ppid=25999 vsize=36144 CPUtime=32.07
/proc/26000/task/26013/stat : 26013 (pb_cplex) R 25999 25999 25966 0 -1 4202560 3805 0 0 0 3104 103 0 0 17 0 2 0 180332803 37011456 3650 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 344.97
Current children cumulated vsize (KiB) 44844

[startup+202.301 s]
/proc/loadavg: 1.62 0.82 0.32 3/109 26015
/proc/meminfo: memFree=1317960/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=36144 CPUtime=346.47
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 136378 0 0 0 33637 1010 0 0 18 0 2 0 180316225 37011456 3650 1992294400 134512640 146736320 4290707824 18446744073709551615 144580332 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/26000/statm: 9036 3650 1094 2985 0 5578 0
[pid=26000/tid=26013] ppid=25999 vsize=36144 CPUtime=32.83
/proc/26000/task/26013/stat : 26013 (pb_cplex) R 25999 25999 25966 0 -1 4202560 3958 0 0 0 3179 104 0 0 17 0 2 0 180332803 37011456 3650 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 346.47
Current children cumulated vsize (KiB) 44844

[startup+202.702 s]
/proc/loadavg: 1.62 0.82 0.32 3/109 26015
/proc/meminfo: memFree=1317960/2059040 swapFree=4135876/4192956
[pid=25999] ppid=25997 vsize=8700 CPUtime=0
/proc/25999/stat : 25999 (run) S 25997 25999 25966 0 -1 4202496 363 0 0 0 0 0 0 0 20 0 1 0 180316225 8908800 248 1992294400 4194304 4922060 140736016958176 18446744073709551615 257316985989 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/25999/statm: 2175 248 208 178 0 68 0
[pid=26000] ppid=25999 vsize=36144 CPUtime=347.19
/proc/26000/stat : 26000 (pb_cplex) R 25999 25999 25966 0 -1 4202496 136380 0 0 0 33706 1013 0 0 17 0 2 0 180316225 37011456 3652 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/26000/statm: 9036 3652 1094 2985 0 5578 0
[pid=26000/tid=26013] ppid=25999 vsize=36144 CPUtime=33.2
/proc/26000/task/26013/stat : 26013 (pb_cplex) R 25999 25999 25966 0 -1 4202560 3958 0 0 0 3214 106 0 0 17 0 2 0 180332803 37011456 3652 1992294400 134512640 146736320 4290707824 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 347.19
Current children cumulated vsize (KiB) 44844

Child status: 0
Real time (s): 202.767
CPU time (s): 347.297
CPU user time (s): 337.161
CPU system time (s): 10.1365
CPU usage (%): 171.279
Max. virtual memory (cumulated for all children) (KiB): 46724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 337.161
system time used= 10.1365
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 136775
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= 330375
involuntary context switches= 5152

runsolver used 0.373943 second user time and 1.08783 second system time

The end

Launcher Data 

Begin job on node012 at 2010-07-02 07:05:46
IDJOB=2696900
IDBENCH=47934
IDSOLVER=1209
FILE ID=node012/2696900-1278047146
PBS_JOBID= 11198871
Free space on /tmp= 62384 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=59-P1=53-P2=11-P3=59-B.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696900-1278047146/watcher-2696900-1278047146 -o /tmp/evaluation-result-2696900-1278047146/solver-2696900-1278047146 -C 1800 -W 2000 -M 1800  run HOME/instance-2696900-1278047146.opb

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

MD5SUM BENCH= bc013f756978420202c73860888da520
RANDOM SEED=1070296591

node012.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	: 5599.45
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1331608 kB
Buffers:        149920 kB
Cached:         466152 kB
SwapCached:      10524 kB
Active:         265820 kB
Inactive:       364248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1331608 kB
SwapTotal:     4192956 kB
SwapFree:      4135876 kB
Dirty:           16644 kB
Writeback:           0 kB
AnonPages:       12264 kB
Mapped:           8484 kB
Slab:            75308 kB
PageTables:       4172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182456 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-2696900-1278047146.opb

Free space on /tmp at the end= 62364 MiB
End job on node012 at 2010-07-02 07:09:10