Trace number 2697066

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 73.0529 42.2304

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=8-P0=19-P1=211-P2=79-B.opb
MD5SUM0c673f0c3da238041c664ce1ed7ea38e
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 benchmark0.378942
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-2697066-1278049322.opb.
0.00/0.00	c Instance file HOME/instance-2697066-1278049322.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 ===============================================================================
73.01/42.22	c Remaining time 1799.99 sec.
73.01/42.22	s OPTIMUM FOUND
73.01/42.22	c Solution value = 3.00
73.01/42.22	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
73.01/42.22	c Total CPU time              : 71.4831 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-2697066-1278049322/watcher-2697066-1278049322 -o /tmp/evaluation-result-2697066-1278049322/solver-2697066-1278049322 -C 1800 -W 2000 -M 1800 run HOME/instance-2697066-1278049322.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: 1.86 1.79 1.59 3/106 29115
/proc/meminfo: memFree=1566164/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) R 29113 29115 28888 0 -1 4202496 347 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658726805 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0

[startup+0.0261711 s]
/proc/loadavg: 1.86 1.79 1.59 3/106 29115
/proc/meminfo: memFree=1566164/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101596 s]
/proc/loadavg: 1.86 1.79 1.59 3/106 29115
/proc/meminfo: memFree=1566164/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.3012 s]
/proc/loadavg: 1.86 1.79 1.59 3/106 29115
/proc/meminfo: memFree=1566164/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701242 s]
/proc/loadavg: 1.86 1.79 1.59 3/106 29115
/proc/meminfo: memFree=1566164/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50134 s]
/proc/loadavg: 1.86 1.79 1.59 3/109 29122
/proc/meminfo: memFree=1560188/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=32304 CPUtime=2.39
/proc/29116/stat : 29116 (pb_cplex) R 29115 29115 28888 0 -1 4202496 10119 0 0 0 229 10 0 0 17 0 2 0 146224744 33079296 2654 1992294400 134512640 146736320 4289822336 18446744073709551615 136930544 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/29116/statm: 8076 2654 1074 2985 0 4618 0
[pid=29116/tid=29122] ppid=29115 vsize=32304 CPUtime=0.95
/proc/29116/task/29122/stat : 29122 (pb_cplex) S 29115 29115 28888 0 -1 4202560 3579 0 0 0 92 3 0 0 20 0 2 0 146224788 33079296 2654 1992294400 134512640 146736320 4289822336 18446744073709551615 144580073 0 2 4096 16387 18446604437838172480 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 41004

[startup+3.10151 s]
/proc/loadavg: 1.87 1.79 1.60 3/109 29122
/proc/meminfo: memFree=1557832/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=34256 CPUtime=5.17
/proc/29116/stat : 29116 (pb_cplex) R 29115 29115 28888 0 -1 4202496 19172 0 0 0 497 20 0 0 16 0 2 0 146224744 35078144 3283 1992294400 134512640 146736320 4289822336 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29116/statm: 8564 3283 1074 2985 0 5106 0
[pid=29116/tid=29122] ppid=29115 vsize=34256 CPUtime=2.42
/proc/29116/task/29122/stat : 29122 (pb_cplex) R 29115 29115 28888 0 -1 4202560 10038 0 0 0 233 9 0 0 18 0 2 0 146224788 35078144 3283 1992294400 134512640 146736320 4289822336 18446744073709551615 135196758 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 5.17
Current children cumulated vsize (KiB) 42956

[startup+6.30086 s]
/proc/loadavg: 1.87 1.79 1.60 3/109 29122
/proc/meminfo: memFree=1553740/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=41564 CPUtime=10.79
/proc/29116/stat : 29116 (pb_cplex) R 29115 29115 28888 0 -1 4202496 39071 0 0 0 1041 38 0 0 16 0 2 0 146224744 42561536 4702 1992294400 134512640 146736320 4289822336 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29116/statm: 10391 4702 1074 2985 0 6933 0
[pid=29116/tid=29122] ppid=29115 vsize=41564 CPUtime=5.14
/proc/29116/task/29122/stat : 29122 (pb_cplex) R 29115 29115 28888 0 -1 4202560 23628 0 0 0 494 20 0 0 16 0 2 0 146224788 42561536 4702 1992294400 134512640 146736320 4289822336 18446744073709551615 136388095 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 10.79
Current children cumulated vsize (KiB) 50264

[startup+12.7016 s]
/proc/loadavg: 1.89 1.80 1.60 3/109 29122
/proc/meminfo: memFree=1550888/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=40656 CPUtime=22.05
/proc/29116/stat : 29116 (pb_cplex) R 29115 29115 28888 0 -1 4202496 50485 0 0 0 2145 60 0 0 16 0 2 0 146224744 41631744 4702 1992294400 134512640 146736320 4289822336 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29116/statm: 10164 4702 1083 2985 0 6706 0
[pid=29116/tid=29122] ppid=29115 vsize=40656 CPUtime=10.69
/proc/29116/task/29122/stat : 29122 (pb_cplex) R 29115 29115 28888 0 -1 4202560 32390 0 0 0 1035 34 0 0 16 0 2 0 146224788 41631744 4702 1992294400 134512640 146736320 4289822336 18446744073709551615 135454070 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 22.05
Current children cumulated vsize (KiB) 49356

[startup+25.501 s]
/proc/loadavg: 1.83 1.79 1.60 2/109 29122
/proc/meminfo: memFree=1550640/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=40664 CPUtime=44.2
/proc/29116/stat : 29116 (pb_cplex) R 29115 29115 28888 0 -1 4202496 61552 0 0 0 4315 105 0 0 16 0 2 0 146224744 41639936 4707 1992294400 134512640 146736320 4289822336 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29116/statm: 10166 4707 1085 2985 0 6708 0
[pid=29116/tid=29122] ppid=29115 vsize=40664 CPUtime=21.34
/proc/29116/task/29122/stat : 29122 (pb_cplex) R 29115 29115 28888 0 -1 4202560 41983 0 0 0 2076 58 0 0 16 0 2 0 146224788 41639936 4707 1992294400 134512640 146736320 4289822336 18446744073709551615 135983225 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 44.2
Current children cumulated vsize (KiB) 49364

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

[startup+31.9087 s]
/proc/loadavg: 1.92 1.81 1.60 3/109 29124
/proc/meminfo: memFree=1550268/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=40668 CPUtime=55.28
/proc/29116/stat : 29116 (pb_cplex) R 29115 29115 28888 0 -1 4202496 66139 0 0 0 5405 123 0 0 16 0 2 0 146224744 41644032 4708 1992294400 134512640 146736320 4289822336 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29116/statm: 10167 4708 1085 2985 0 6709 0
[pid=29116/tid=29122] ppid=29115 vsize=40668 CPUtime=26.79
/proc/29116/task/29122/stat : 29122 (pb_cplex) R 29115 29115 28888 0 -1 4202560 45979 0 0 0 2611 68 0 0 16 0 2 0 146224788 41644032 4708 1992294400 134512640 146736320 4289822336 18446744073709551615 137022522 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 55.28
Current children cumulated vsize (KiB) 49368

[startup+38.3014 s]
/proc/loadavg: 1.86 1.80 1.60 3/109 29124
/proc/meminfo: memFree=1550144/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=40668 CPUtime=66.35
/proc/29116/stat : 29116 (pb_cplex) S 29115 29115 28888 0 -1 4202496 69468 0 0 0 6492 143 0 0 16 0 2 0 146224744 41644032 4708 1992294400 134512640 146736320 4289822336 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29116/statm: 10167 4708 1085 2985 0 6709 0
[pid=29116/tid=29122] ppid=29115 vsize=40668 CPUtime=32.2
/proc/29116/task/29122/stat : 29122 (pb_cplex) R 29115 29115 28888 0 -1 4202560 48833 0 0 0 3142 78 0 0 16 0 2 0 146224788 41644032 4708 1992294400 134512640 146736320 4289822336 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 66.35
Current children cumulated vsize (KiB) 49368

[startup+39.9005 s]
/proc/loadavg: 1.86 1.80 1.60 3/109 29124
/proc/meminfo: memFree=1549772/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=41164 CPUtime=69.05
/proc/29116/stat : 29116 (pb_cplex) R 29115 29115 28888 0 -1 4202496 71189 0 0 0 6757 148 0 0 16 0 2 0 146224744 42151936 4819 1992294400 134512640 146736320 4289822336 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29116/statm: 10291 4819 1085 2985 0 6833 0
[pid=29116/tid=29122] ppid=29115 vsize=41164 CPUtime=33.54
/proc/29116/task/29122/stat : 29122 (pb_cplex) R 29115 29115 28888 0 -1 4202560 50266 0 0 0 3274 80 0 0 16 0 2 0 146224788 42151936 4819 1992294400 134512640 146736320 4289822336 18446744073709551615 135450734 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 69.05
Current children cumulated vsize (KiB) 49864

[startup+41.5007 s]
/proc/loadavg: 1.86 1.80 1.60 3/109 29124
/proc/meminfo: memFree=1549772/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=41164 CPUtime=71.9
/proc/29116/stat : 29116 (pb_cplex) S 29115 29115 28888 0 -1 4202496 71267 0 0 0 7036 154 0 0 16 0 2 0 146224744 42151936 4819 1992294400 134512640 146736320 4289822336 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29116/statm: 10291 4819 1085 2985 0 6833 0
[pid=29116/tid=29122] ppid=29115 vsize=41164 CPUtime=34.93
/proc/29116/task/29122/stat : 29122 (pb_cplex) R 29115 29115 28888 0 -1 4202560 50293 0 0 0 3409 84 0 0 16 0 2 0 146224788 42151936 4819 1992294400 134512640 146736320 4289822336 18446744073709551615 135846429 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 71.9
Current children cumulated vsize (KiB) 49864

[startup+41.9008 s]
/proc/loadavg: 1.86 1.80 1.60 3/109 29124
/proc/meminfo: memFree=1549772/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=41164 CPUtime=72.58
/proc/29116/stat : 29116 (pb_cplex) R 29115 29115 28888 0 -1 4202496 71329 0 0 0 7102 156 0 0 16 0 2 0 146224744 42151936 4819 1992294400 134512640 146736320 4289822336 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29116/statm: 10291 4819 1085 2985 0 6833 0
[pid=29116/tid=29122] ppid=29115 vsize=41164 CPUtime=35.23
/proc/29116/task/29122/stat : 29122 (pb_cplex) R 29115 29115 28888 0 -1 4202560 50293 0 0 0 3439 84 0 0 16 0 2 0 146224788 42151936 4819 1992294400 134512640 146736320 4289822336 18446744073709551615 136382464 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 72.58
Current children cumulated vsize (KiB) 49864

[startup+42.1008 s]
/proc/loadavg: 1.86 1.80 1.60 3/109 29124
/proc/meminfo: memFree=1549772/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=41164 CPUtime=72.91
/proc/29116/stat : 29116 (pb_cplex) R 29115 29115 28888 0 -1 4202496 71331 0 0 0 7135 156 0 0 16 0 2 0 146224744 42151936 4819 1992294400 134512640 146736320 4289822336 18446744073709551615 135405361 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/29116/statm: 10291 4819 1085 2985 0 6833 0
[pid=29116/tid=29122] ppid=29115 vsize=41164 CPUtime=35.39
/proc/29116/task/29122/stat : 29122 (pb_cplex) S 29115 29115 28888 0 -1 4202560 50294 0 0 0 3454 85 0 0 16 0 2 0 146224788 42151936 4819 1992294400 134512640 146736320 4289822336 18446744073709551615 144580073 0 2 4096 16387 18446604437838172480 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 72.91
Current children cumulated vsize (KiB) 49864

[startup+42.2018 s]
/proc/loadavg: 1.86 1.80 1.60 3/109 29124
/proc/meminfo: memFree=1549772/2059040 swapFree=4139620/4192956
[pid=29115] ppid=29113 vsize=8700 CPUtime=0
/proc/29115/stat : 29115 (run) S 29113 29115 28888 0 -1 4202496 363 0 0 0 0 0 0 0 17 0 1 0 146224744 8908800 248 1992294400 4194304 4922060 140736776057408 18446744073709551615 269658725509 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/29115/statm: 2175 248 208 178 0 68 0
[pid=29116] ppid=29115 vsize=33780 CPUtime=73.01
/proc/29116/stat : 29116 (pb_cplex) R 29115 29115 28888 0 -1 4202496 71331 0 0 0 7145 156 0 0 16 0 1 0 146224744 34590720 3011 1992294400 134512640 146736320 4289822336 18446744073709551615 137176023 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29116/statm: 8445 3011 1085 2985 0 4987 0
Current children cumulated CPU time (s) 73.01
Current children cumulated vsize (KiB) 42480

Child status: 0
Real time (s): 42.2304
CPU time (s): 73.0529
CPU user time (s): 71.4841
CPU system time (s): 1.56876
CPU usage (%): 172.986
Max. virtual memory (cumulated for all children) (KiB): 53652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 71.4841
system time used= 1.56876
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71725
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= 36852
involuntary context switches= 1029

runsolver used 0.090986 second user time and 0.225965 second system time

The end

Launcher Data 

Begin job on node042 at 2010-07-02 07:42:02
IDJOB=2697066
IDBENCH=48100
IDSOLVER=1209
FILE ID=node042/2697066-1278049322
PBS_JOBID= 11198850
Free space on /tmp= 62208 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=19-P1=211-P2=79-B.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697066-1278049322/watcher-2697066-1278049322 -o /tmp/evaluation-result-2697066-1278049322/solver-2697066-1278049322 -C 1800 -W 2000 -M 1800  run HOME/instance-2697066-1278049322.opb

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

MD5SUM BENCH= 0c673f0c3da238041c664ce1ed7ea38e
RANDOM SEED=1441022207

node042.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		: 3000.213
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	: 6000.42
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		: 3000.213
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:       1566940 kB
Buffers:        124876 kB
Cached:         268076 kB
SwapCached:       6736 kB
Active:         160832 kB
Inactive:       245800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1566940 kB
SwapTotal:     4192956 kB
SwapFree:      4139620 kB
Dirty:           16656 kB
Writeback:           0 kB
AnonPages:       11964 kB
Mapped:          12068 kB
Slab:            63476 kB
PageTables:       4192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   184208 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-2697066-1278049322.opb

Free space on /tmp at the end= 62192 MiB
End job on node042 at 2010-07-02 07:42:45