Trace number 2696881

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 32.3311 18.9204

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb
MD5SUMb8556c61a91d14749acba7836969b871
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 benchmark0.12798
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-2696881-1278047145.opb.
0.00/0.00	c Instance file HOME/instance-2696881-1278047145.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:          0.00         s                                      |
0.00/0.01	c |  Number Variables:      140                                                 |
0.00/0.01	c |  Number Constraints:    201                                                 |
0.00/0.01	c ===============================================================================
32.30/18.91	c Remaining time 1800.00 sec.
32.30/18.91	s OPTIMUM FOUND
32.30/18.91	c Solution value = 3.00
32.30/18.91	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
32.30/18.91	c Total CPU time              : 31.4622 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-2696881-1278047145/watcher-2696881-1278047145 -o /tmp/evaluation-result-2696881-1278047145/solver-2696881-1278047145 -C 1800 -W 2000 -M 1800 run HOME/instance-2696881-1278047145.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 32121
/proc/meminfo: memFree=1434260/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) R 32119 32121 32048 0 -1 4202496 349 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313423253 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0

[startup+0.0263701 s]
/proc/loadavg: 0.08 0.02 0.01 3/106 32121
/proc/meminfo: memFree=1434260/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101513 s]
/proc/loadavg: 0.08 0.02 0.01 3/106 32121
/proc/meminfo: memFree=1434260/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.303398 s]
/proc/loadavg: 0.08 0.02 0.01 3/106 32121
/proc/meminfo: memFree=1434260/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701437 s]
/proc/loadavg: 0.08 0.02 0.01 3/106 32121
/proc/meminfo: memFree=1434260/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50151 s]
/proc/loadavg: 0.08 0.02 0.01 2/109 32128
/proc/meminfo: memFree=1428532/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
[pid=32122] ppid=32121 vsize=31488 CPUtime=2.05
/proc/32122/stat : 32122 (pb_cplex) R 32121 32121 32048 0 -1 4202496 9493 0 0 0 196 9 0 0 16 0 2 0 146007413 32243712 2534 1992294400 134512640 146736320 4291560000 18446744073709551615 139023058 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32122/statm: 7872 2534 1087 2985 0 4414 0
[pid=32122/tid=32128] ppid=32121 vsize=31488 CPUtime=0.92
/proc/32122/task/32128/stat : 32128 (pb_cplex) S 32121 32121 32048 0 -1 4202560 3736 0 0 0 91 1 0 0 18 0 2 0 146007449 32243712 2534 1992294400 134512640 146736320 4291560000 18446744073709551615 144580073 0 2 4096 16387 18446604437851432960 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.05
Current children cumulated vsize (KiB) 40188

[startup+3.10167 s]
/proc/loadavg: 0.08 0.02 0.01 3/109 32128
/proc/meminfo: memFree=1427664/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
[pid=32122] ppid=32121 vsize=33276 CPUtime=4.42
/proc/32122/stat : 32122 (pb_cplex) S 32121 32121 32048 0 -1 4202496 16310 0 0 0 426 16 0 0 16 0 2 0 146007413 34074624 2996 1992294400 134512640 146736320 4291560000 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32122/statm: 8319 2996 1110 2985 0 4861 0
[pid=32122/tid=32128] ppid=32121 vsize=33276 CPUtime=2.17
/proc/32122/task/32128/stat : 32128 (pb_cplex) R 32121 32121 32048 0 -1 4202560 7357 0 0 0 212 5 0 0 16 0 2 0 146007449 34074624 2996 1992294400 134512640 146736320 4291560000 18446744073709551615 137176693 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 4.42
Current children cumulated vsize (KiB) 41976

[startup+6.30099 s]
/proc/loadavg: 0.23 0.05 0.02 3/109 32128
/proc/meminfo: memFree=1424068/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
[pid=32122] ppid=32121 vsize=34904 CPUtime=9.82
/proc/32122/stat : 32122 (pb_cplex) R 32121 32121 32048 0 -1 4202496 29512 0 0 0 953 29 0 0 16 0 2 0 146007413 35741696 3367 1992294400 134512640 146736320 4291560000 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32122/statm: 8726 3367 1090 2985 0 5268 0
[pid=32122/tid=32128] ppid=32121 vsize=34904 CPUtime=4.74
/proc/32122/task/32128/stat : 32128 (pb_cplex) R 32121 32121 32048 0 -1 4202560 12825 0 0 0 463 11 0 0 16 0 2 0 146007449 35741696 3367 1992294400 134512640 146736320 4291560000 18446744073709551615 135850160 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 9.82
Current children cumulated vsize (KiB) 43604

[startup+12.7016 s]
/proc/loadavg: 0.37 0.08 0.03 2/109 32130
/proc/meminfo: memFree=1427540/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
[pid=32122] ppid=32121 vsize=33972 CPUtime=20.93
/proc/32122/stat : 32122 (pb_cplex) R 32121 32121 32048 0 -1 4202496 38461 0 0 0 2036 57 0 0 17 0 2 0 146007413 34787328 2999 1992294400 134512640 146736320 4291560000 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32122/statm: 8493 2999 1094 2985 0 5035 0
[pid=32122/tid=32130] ppid=32121 vsize=33972 CPUtime=1.19
/proc/32122/task/32130/stat : 32130 (pb_cplex) R 32121 32121 32048 0 -1 4202560 2535 0 0 0 116 3 0 0 17 0 2 0 146008545 34787328 2999 1992294400 134512640 146736320 4291560000 18446744073709551615 135851010 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 20.93
Current children cumulated vsize (KiB) 42672

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

[startup+15.9009 s]
/proc/loadavg: 0.50 0.11 0.04 3/109 32130
/proc/meminfo: memFree=1426052/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
[pid=32122] ppid=32121 vsize=34996 CPUtime=26.84
/proc/32122/stat : 32122 (pb_cplex) R 32121 32121 32048 0 -1 4202496 43174 0 0 0 2612 72 0 0 17 0 2 0 146007413 35835904 3162 1992294400 134512640 146736320 4291560000 18446744073709551615 139023109 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/32122/statm: 8749 3162 1094 2985 0 5291 0
[pid=32122/tid=32130] ppid=32121 vsize=34996 CPUtime=4.21
/proc/32122/task/32130/stat : 32130 (pb_cplex) R 32121 32121 32048 0 -1 4202560 5685 0 0 0 410 11 0 0 18 0 2 0 146008545 35835904 3162 1992294400 134512640 146736320 4291560000 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 26.84
Current children cumulated vsize (KiB) 43696

[startup+17.5011 s]
/proc/loadavg: 0.50 0.11 0.04 3/109 32130
/proc/meminfo: memFree=1425928/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
[pid=32122] ppid=32121 vsize=34996 CPUtime=29.8
/proc/32122/stat : 32122 (pb_cplex) R 32121 32121 32048 0 -1 4202496 45391 0 0 0 2901 79 0 0 18 0 2 0 146007413 35835904 3172 1992294400 134512640 146736320 4291560000 18446744073709551615 139023058 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32122/statm: 8749 3172 1094 2985 0 5291 0
[pid=32122/tid=32130] ppid=32121 vsize=34996 CPUtime=5.65
/proc/32122/task/32130/stat : 32130 (pb_cplex) R 32121 32121 32048 0 -1 4202560 5689 0 0 0 551 14 0 0 17 0 2 0 146008545 35835904 3172 1992294400 134512640 146736320 4291560000 18446744073709551615 135982686 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 29.8
Current children cumulated vsize (KiB) 43696

[startup+18.3012 s]
/proc/loadavg: 0.50 0.11 0.04 3/109 32130
/proc/meminfo: memFree=1425928/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
[pid=32122] ppid=32121 vsize=33972 CPUtime=31.22
/proc/32122/stat : 32122 (pb_cplex) R 32121 32121 32048 0 -1 4202496 46243 0 0 0 3039 83 0 0 18 0 2 0 146007413 34787328 3110 1992294400 134512640 146736320 4291560000 18446744073709551615 144757825 0 0 4096 16387 18446744073709551615 0 0 17 1 0 0 0
/proc/32122/statm: 8493 3110 1094 2985 0 5035 0
[pid=32122/tid=32130] ppid=32121 vsize=33972 CPUtime=6.32
/proc/32122/task/32130/stat : 32130 (pb_cplex) R 32121 32121 32048 0 -1 4202560 5694 0 0 0 616 16 0 0 17 0 2 0 146008545 34787328 3110 1992294400 134512640 146736320 4291560000 18446744073709551615 135526786 0 2 4096 16387 0 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 31.22
Current children cumulated vsize (KiB) 42672

[startup+18.7092 s]
/proc/loadavg: 0.62 0.14 0.05 3/109 32130
/proc/meminfo: memFree=1425556/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
[pid=32122] ppid=32121 vsize=33972 CPUtime=31.98
/proc/32122/stat : 32122 (pb_cplex) R 32121 32121 32048 0 -1 4202496 46472 0 0 0 3113 85 0 0 18 0 2 0 146007413 34787328 3111 1992294400 134512640 146736320 4291560000 18446744073709551615 136015727 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/32122/statm: 8493 3111 1094 2985 0 5035 0
[pid=32122/tid=32130] ppid=32121 vsize=33972 CPUtime=6.69
/proc/32122/task/32130/stat : 32130 (pb_cplex) R 32121 32121 32048 0 -1 4202560 5695 0 0 0 652 17 0 0 17 0 2 0 146008545 34787328 3111 1992294400 134512640 146736320 4291560000 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 31.98
Current children cumulated vsize (KiB) 42672

[startup+18.9012 s]
/proc/loadavg: 0.62 0.14 0.05 3/109 32130
/proc/meminfo: memFree=1425556/2059040 swapFree=4140788/4192956
[pid=32121] ppid=32119 vsize=8700 CPUtime=0
/proc/32121/stat : 32121 (run) S 32119 32121 32048 0 -1 4202496 365 0 0 0 0 0 0 0 20 0 1 0 146007412 8908800 249 1992294400 4194304 4922060 140734003611824 18446744073709551615 222313421957 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/32121/statm: 2175 249 208 178 0 68 0
[pid=32122] ppid=32121 vsize=33972 CPUtime=32.3
/proc/32122/stat : 32122 (pb_cplex) R 32121 32121 32048 0 -1 4202496 46538 0 0 0 3144 86 0 0 17 0 2 0 146007413 34787328 3111 1992294400 134512640 146736320 4291560000 18446744073709551615 135982316 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/32122/statm: 8493 3111 1094 2985 0 5035 0
[pid=32122/tid=32130] ppid=32121 vsize=33972 CPUtime=6.85
/proc/32122/task/32130/stat : 32130 (pb_cplex) R 32121 32121 32048 0 -1 4202560 5760 0 0 0 668 17 0 0 17 0 2 0 146008545 34787328 3111 1992294400 134512640 146736320 4291560000 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 32.3
Current children cumulated vsize (KiB) 42672

Child status: 0
Real time (s): 18.9204
CPU time (s): 32.3311
CPU user time (s): 31.4652
CPU system time (s): 0.865868
CPU usage (%): 170.88
Max. virtual memory (cumulated for all children) (KiB): 46524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.4652
system time used= 0.865868
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46934
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= 18123
involuntary context switches= 527

runsolver used 0.043993 second user time and 0.091986 second system time

The end

Launcher Data 

Begin job on node036 at 2010-07-02 07:05:45
IDJOB=2696881
IDBENCH=47915
IDSOLVER=1209
FILE ID=node036/2696881-1278047145
PBS_JOBID= 11198855
Free space on /tmp= 62324 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=89-P1=17-P2=37-B.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696881-1278047145/watcher-2696881-1278047145 -o /tmp/evaluation-result-2696881-1278047145/solver-2696881-1278047145 -C 1800 -W 2000 -M 1800  run HOME/instance-2696881-1278047145.opb

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

MD5SUM BENCH= b8556c61a91d14749acba7836969b871
RANDOM SEED=812323010

node036.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		: 3000.251
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	: 6000.50
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		: 3000.251
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:       1435284 kB
Buffers:        160816 kB
Cached:         358548 kB
SwapCached:       6032 kB
Active:         214708 kB
Inactive:       318736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1435284 kB
SwapTotal:     4192956 kB
SwapFree:      4140788 kB
Dirty:           16852 kB
Writeback:           0 kB
AnonPages:       12408 kB
Mapped:          12104 kB
Slab:            68400 kB
PageTables:       4176 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   180772 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-2696881-1278047145.opb

Free space on /tmp at the end= 62308 MiB
End job on node036 at 2010-07-02 07:06:04