Trace number 2696956

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 66.3439 36.9709

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=7-P0=17-P1=53-P2=109-B.opb
MD5SUM2eab9a3df979d0268940cd1121c39af7
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 benchmark0.279957
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 variables42
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 constraint7
Maximum length of a constraint63
Number of terms in the objective function 7
Biggest coefficient in the objective function 64
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 127
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 8192
Number of bits of the biggest number in a constraint 14
Biggest sum of numbers in a constraint 32512
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)98
Sum of products size (including duplicates)196
Number of different products98
Sum of products size196

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2696956-1278048185.opb.
0.00/0.00	c Instance file HOME/instance-2696956-1278048185.opb
0.00/0.00	c File size is 7141 bytes.
0.00/0.00	c Highest Coefficient sum: 32512
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:      140                                                 |
0.00/0.01	c |  Number Constraints:    201                                                 |
0.00/0.01	c ===============================================================================
66.24/36.96	c Remaining time 1799.99 sec.
66.24/36.96	s OPTIMUM FOUND
66.24/36.96	c Solution value = 3.00
66.24/36.96	v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 x11 x12 -x13 -x14 x15 x16 -x17 -x18 -x19 -x20 x21 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 -x69 -x70 x71 x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x22 x23 -x24 x25 -x26 -x27 x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 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 -x127 -x128 -x129 -x130 -x131 -x132 -x133 x134 x135 -x136 x137 -x138 -x139 x140 x36 x37 x38 -x39 -x40 x41 -x42
66.24/36.96	c Total CPU time              : 64.9631 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-2696956-1278048185/watcher-2696956-1278048185 -o /tmp/evaluation-result-2696956-1278048185/solver-2696956-1278048185 -C 1800 -W 2000 -M 1800 run HOME/instance-2696956-1278048185.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: 1.84 1.75 1.18 3/106 30602
/proc/meminfo: memFree=1534276/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) R 30600 30602 30496 0 -1 4202496 349 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052014997 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0

[startup+0.0285451 s]
/proc/loadavg: 1.84 1.75 1.18 3/106 30602
/proc/meminfo: memFree=1534276/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101542 s]
/proc/loadavg: 1.84 1.75 1.18 3/106 30602
/proc/meminfo: memFree=1534276/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.309531 s]
/proc/loadavg: 1.84 1.75 1.18 3/106 30602
/proc/meminfo: memFree=1534276/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701511 s]
/proc/loadavg: 1.84 1.75 1.18 3/106 30602
/proc/meminfo: memFree=1534276/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50047 s]
/proc/loadavg: 1.77 1.73 1.18 2/109 30609
/proc/meminfo: memFree=1529044/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
[pid=30603] ppid=30602 vsize=32176 CPUtime=2.47
/proc/30603/stat : 30603 (pb_cplex) R 30602 30602 30496 0 -1 4202496 8238 0 0 0 237 10 0 0 17 0 2 0 146109500 32948224 2549 1992294400 134512640 146736320 4290513904 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30603/statm: 8044 2549 1074 2985 0 4586 0
[pid=30603/tid=30609] ppid=30602 vsize=32176 CPUtime=1.05
/proc/30603/task/30609/stat : 30609 (pb_cplex) R 30602 30602 30496 0 -1 4202560 2062 0 0 0 103 2 0 0 17 0 2 0 146109535 32948224 2549 1992294400 134512640 146736320 4290513904 18446744073709551615 136015727 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 2.47
Current children cumulated vsize (KiB) 40876

[startup+3.10039 s]
/proc/loadavg: 1.77 1.73 1.18 3/109 30609
/proc/meminfo: memFree=1526440/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
[pid=30603] ppid=30602 vsize=35260 CPUtime=5.33
/proc/30603/stat : 30603 (pb_cplex) R 30602 30602 30496 0 -1 4202496 23497 0 0 0 511 22 0 0 16 0 2 0 146109500 36106240 3291 1992294400 134512640 146736320 4290513904 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30603/statm: 8815 3291 1074 2985 0 5357 0
[pid=30603/tid=30609] ppid=30602 vsize=35260 CPUtime=2.55
/proc/30603/task/30609/stat : 30609 (pb_cplex) R 30602 30602 30496 0 -1 4202560 9061 0 0 0 248 7 0 0 18 0 2 0 146109535 36106240 3291 1992294400 134512640 146736320 4290513904 18446744073709551615 135846468 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 5.33
Current children cumulated vsize (KiB) 43960

[startup+6.30122 s]
/proc/loadavg: 1.79 1.74 1.18 3/109 30609
/proc/meminfo: memFree=1522100/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
[pid=30603] ppid=30602 vsize=38272 CPUtime=10.91
/proc/30603/stat : 30603 (pb_cplex) R 30602 30602 30496 0 -1 4202496 28854 0 0 0 1060 31 0 0 16 0 2 0 146109500 39190528 3983 1992294400 134512640 146736320 4290513904 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30603/statm: 9568 3983 1074 2985 0 6110 0
[pid=30603/tid=30609] ppid=30602 vsize=38272 CPUtime=5.37
/proc/30603/task/30609/stat : 30609 (pb_cplex) S 30602 30602 30496 0 -1 4202560 12472 0 0 0 525 12 0 0 17 0 2 0 146109535 39190528 3983 1992294400 134512640 146736320 4290513904 18446744073709551615 144580073 0 2 4096 16387 18446604437414435840 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 10.91
Current children cumulated vsize (KiB) 46972

[startup+12.7009 s]
/proc/loadavg: 1.81 1.74 1.19 3/109 30609
/proc/meminfo: memFree=1522108/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
[pid=30603] ppid=30602 vsize=37296 CPUtime=21.97
/proc/30603/stat : 30603 (pb_cplex) R 30602 30602 30496 0 -1 4202496 37827 0 0 0 2146 51 0 0 16 0 2 0 146109500 38191104 3886 1992294400 134512640 146736320 4290513904 18446744073709551615 138686334 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30603/statm: 9324 3886 1090 2985 0 5866 0
[pid=30603/tid=30609] ppid=30602 vsize=37296 CPUtime=10.95
/proc/30603/task/30609/stat : 30609 (pb_cplex) R 30602 30602 30496 0 -1 4202560 18795 0 0 0 1073 22 0 0 16 0 2 0 146109535 38191104 3886 1992294400 134512640 146736320 4290513904 18446744073709551615 136084830 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 21.97
Current children cumulated vsize (KiB) 45996

[startup+25.5012 s]
/proc/loadavg: 1.76 1.73 1.19 3/109 30614
/proc/meminfo: memFree=1521612/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
[pid=30603] ppid=30602 vsize=37408 CPUtime=45.01
/proc/30603/stat : 30603 (pb_cplex) R 30602 30602 30496 0 -1 4202496 67443 0 0 0 4403 98 0 0 17 0 2 0 146109500 38305792 3968 1992294400 134512640 146736320 4290513904 18446744073709551615 137344505 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30603/statm: 9352 3968 1111 2985 0 5894 0
[pid=30603/tid=30614] ppid=30602 vsize=37408 CPUtime=11.6
/proc/30603/task/30614/stat : 30614 (pb_cplex) R 30602 30602 30496 0 -1 4202560 13510 0 0 0 1137 23 0 0 18 0 2 0 146110817 38305792 3968 1992294400 134512640 146736320 4290513904 18446744073709551615 136015700 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 45.01
Current children cumulated vsize (KiB) 46108

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

[startup+31.9089 s]
/proc/loadavg: 1.88 1.76 1.20 3/109 30614
/proc/meminfo: memFree=1521488/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
[pid=30603] ppid=30602 vsize=38276 CPUtime=56.96
/proc/30603/stat : 30603 (pb_cplex) R 30602 30602 30496 0 -1 4202496 74962 0 0 0 5577 119 0 0 17 0 2 0 146109500 39194624 4064 1992294400 134512640 146736320 4290513904 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30603/statm: 9569 4064 1113 2985 0 6111 0
[pid=30603/tid=30614] ppid=30602 vsize=38276 CPUtime=17.72
/proc/30603/task/30614/stat : 30614 (pb_cplex) R 30602 30602 30496 0 -1 4202560 20291 0 0 0 1738 34 0 0 18 0 2 0 146110817 39194624 4064 1992294400 134512640 146736320 4290513904 18446744073709551615 136015725 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 56.96
Current children cumulated vsize (KiB) 46976

[startup+35.1017 s]
/proc/loadavg: 1.88 1.76 1.20 3/109 30614
/proc/meminfo: memFree=1521116/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
[pid=30603] ppid=30602 vsize=38276 CPUtime=62.94
/proc/30603/stat : 30603 (pb_cplex) R 30602 30602 30496 0 -1 4202496 77157 0 0 0 6163 131 0 0 18 0 2 0 146109500 39194624 4148 1992294400 134512640 146736320 4290513904 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30603/statm: 9569 4148 1113 2985 0 6111 0
[pid=30603/tid=30614] ppid=30602 vsize=38276 CPUtime=20.76
/proc/30603/task/30614/stat : 30614 (pb_cplex) R 30602 30602 30496 0 -1 4202560 22477 0 0 0 2036 40 0 0 17 0 2 0 146110817 39194624 4148 1992294400 134512640 146736320 4290513904 18446744073709551615 136015570 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 62.94
Current children cumulated vsize (KiB) 46976

[startup+35.9017 s]
/proc/loadavg: 1.88 1.76 1.20 3/109 30614
/proc/meminfo: memFree=1521116/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
[pid=30603] ppid=30602 vsize=38688 CPUtime=64.4
/proc/30603/stat : 30603 (pb_cplex) R 30602 30602 30496 0 -1 4202496 77326 0 0 0 6307 133 0 0 17 0 2 0 146109500 39616512 4166 1992294400 134512640 146736320 4290513904 18446744073709551615 136016585 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30603/statm: 9672 4166 1115 2985 0 6214 0
[pid=30603/tid=30614] ppid=30602 vsize=38688 CPUtime=21.53
/proc/30603/task/30614/stat : 30614 (pb_cplex) R 30602 30602 30496 0 -1 4202560 22630 0 0 0 2111 42 0 0 18 0 2 0 146110817 39616512 4166 1992294400 134512640 146736320 4290513904 18446744073709551615 137344834 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 64.4
Current children cumulated vsize (KiB) 47388

[startup+36.7027 s]
/proc/loadavg: 1.89 1.76 1.20 3/109 30614
/proc/meminfo: memFree=1521116/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
[pid=30603] ppid=30602 vsize=38688 CPUtime=65.88
/proc/30603/stat : 30603 (pb_cplex) R 30602 30602 30496 0 -1 4202496 77535 0 0 0 6452 136 0 0 17 0 2 0 146109500 39616512 4174 1992294400 134512640 146736320 4290513904 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30603/statm: 9672 4174 1113 2985 0 6214 0
[pid=30603/tid=30614] ppid=30602 vsize=38688 CPUtime=22.27
/proc/30603/task/30614/stat : 30614 (pb_cplex) R 30602 30602 30496 0 -1 4202560 22833 0 0 0 2184 43 0 0 17 0 2 0 146110817 39616512 4174 1992294400 134512640 146736320 4290513904 18446744073709551615 136000534 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 65.88
Current children cumulated vsize (KiB) 47388

[startup+36.9007 s]
/proc/loadavg: 1.89 1.76 1.20 3/109 30614
/proc/meminfo: memFree=1521116/2059040 swapFree=4139872/4192956
[pid=30602] ppid=30600 vsize=8700 CPUtime=0
/proc/30602/stat : 30602 (run) S 30600 30602 30496 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146109500 8908800 249 1992294400 4194304 4922060 140733841499584 18446744073709551615 261052013701 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30602/statm: 2175 249 208 178 0 68 0
[pid=30603] ppid=30602 vsize=38688 CPUtime=66.24
/proc/30603/stat : 30603 (pb_cplex) R 30602 30602 30496 0 -1 4202496 77536 0 0 0 6487 137 0 0 17 0 2 0 146109500 39616512 4174 1992294400 134512640 146736320 4290513904 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/30603/statm: 9672 4174 1113 2985 0 6214 0
[pid=30603/tid=30614] ppid=30602 vsize=38688 CPUtime=22.46
/proc/30603/task/30614/stat : 30614 (pb_cplex) R 30602 30602 30496 0 -1 4202560 22834 0 0 0 2202 44 0 0 17 0 2 0 146110817 39616512 4174 1992294400 134512640 146736320 4290513904 18446744073709551615 136737277 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 66.24
Current children cumulated vsize (KiB) 47388

Child status: 0
Real time (s): 36.9709
CPU time (s): 66.3439
CPU user time (s): 64.9661
CPU system time (s): 1.37779
CPU usage (%): 179.449
Max. virtual memory (cumulated for all children) (KiB): 48832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.9661
system time used= 1.37779
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 77932
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= 24834
involuntary context switches= 1105

runsolver used 0.085986 second user time and 0.189971 second system time

The end

Launcher Data 

Begin job on node052 at 2010-07-02 07:23:05
IDJOB=2696956
IDBENCH=47990
IDSOLVER=1209
FILE ID=node052/2696956-1278048185
PBS_JOBID= 11198841
Free space on /tmp= 62276 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=17-P1=53-P2=109-B.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696956-1278048185/watcher-2696956-1278048185 -o /tmp/evaluation-result-2696956-1278048185/solver-2696956-1278048185 -C 1800 -W 2000 -M 1800  run HOME/instance-2696956-1278048185.opb

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

MD5SUM BENCH= 2eab9a3df979d0268940cd1121c39af7
RANDOM SEED=996416256

node052.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		: 3000.262
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	: 6000.52
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		: 3000.262
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:       1535176 kB
Buffers:        138908 kB
Cached:         279532 kB
SwapCached:       6256 kB
Active:         166808 kB
Inactive:       264844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1535176 kB
SwapTotal:     4192956 kB
SwapFree:      4139872 kB
Dirty:           16624 kB
Writeback:           0 kB
AnonPages:       11704 kB
Mapped:          11992 kB
Slab:            70272 kB
PageTables:       4156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180540 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-2696956-1278048185.opb

Free space on /tmp at the end= 62260 MiB
End job on node052 at 2010-07-02 07:23:42