Trace number 2697269

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 NameAnswerCPU timeWall clock time
pb_cplex 2010-06-29? 1798.74 1799.33

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_3_80.opb
MD5SUMd27101fec2f8e3dc322d79bbc996c69e
Bench CategoryDEC-SMALLINT-NLC (no optimisation, small integers, non linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000
Total number of constraints1502
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 80
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)74920
Sum of products size (including duplicates)149840
Number of different products37460
Sum of products size74920

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2697269-1278052694.opb.
0.00/0.00	c Instance file HOME/instance-2697269-1278052694.opb
0.00/0.00	c File size is 3311848 bytes.
2.49/2.58	c Highest Coefficient sum: 1000
2.49/2.58	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
2.69/2.72	c ============================[ Problem Statistics ]=============================
2.69/2.72	c |                                                                             |
2.69/2.72	c |  Parsing time:          2.67         s                                      |
2.69/2.72	c |  Number Variables:      38460                                               |
2.69/2.75	c |  Number Constraints:    76422                                               |
2.69/2.75	c ===============================================================================
1798.70/1799.30	c Remaining time 1797.31 sec.
1798.70/1799.30	s UNKNOWN
1798.70/1799.30	c Total CPU time              : 1796.61 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2697269-1278052694/watcher-2697269-1278052694 -o /tmp/evaluation-result-2697269-1278052694/solver-2697269-1278052694 -C 1800 -W 2000 -M 1800 run HOME/instance-2697269-1278052694.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: 1.80 1.93 1.81 3/105 3282
/proc/meminfo: memFree=1184688/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) R 3280 3282 2571 0 -1 4202496 348 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558405013 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0

[startup+0.0892771 s]
/proc/loadavg: 1.80 1.93 1.81 3/105 3282
/proc/meminfo: memFree=1184688/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101277 s]
/proc/loadavg: 1.80 1.93 1.81 3/105 3282
/proc/meminfo: memFree=1184688/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.301298 s]
/proc/loadavg: 1.80 1.93 1.81 3/105 3282
/proc/meminfo: memFree=1184688/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70134 s]
/proc/loadavg: 1.80 1.93 1.81 3/105 3282
/proc/meminfo: memFree=1184688/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50142 s]
/proc/loadavg: 1.80 1.93 1.81 2/107 3284
/proc/meminfo: memFree=1177852/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=25048 CPUtime=1.49
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 2725 0 0 0 149 0 0 0 25 0 1 0 146563083 25649152 2613 1992294400 134512640 146736320 4288774224 18446744073709551615 140714094 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 6262 2613 441 2985 0 2387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33748

[startup+3.10059 s]
/proc/loadavg: 1.81 1.93 1.81 2/107 3284
/proc/meminfo: memFree=1170536/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=76240 CPUtime=3.09
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 19059 0 0 0 302 7 0 0 25 0 1 0 146563083 78069760 14682 1992294400 134512640 146736320 4288774224 18446744073709551615 138721466 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 19060 14682 668 2985 0 15602 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84940

[startup+6.30093 s]
/proc/loadavg: 1.81 1.93 1.81 2/107 3284
/proc/meminfo: memFree=1122680/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=182420 CPUtime=6.28
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 44657 0 0 0 611 17 0 0 25 0 1 0 146563083 186798080 24110 1992294400 134512640 146736320 4288774224 18446744073709551615 138360409 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 45605 24110 753 2985 0 42147 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 191120

[startup+12.7006 s]
/proc/loadavg: 1.69 1.90 1.80 2/107 3284
/proc/meminfo: memFree=1062168/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=256324 CPUtime=12.68
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 68567 0 0 0 1243 25 0 0 25 0 1 0 146563083 262475776 35906 1992294400 134512640 146736320 4288774224 18446744073709551615 136406061 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 64081 35906 914 2985 0 60623 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 265024

[startup+25.5009 s]
/proc/loadavg: 1.58 1.87 1.80 2/107 3284
/proc/meminfo: memFree=1013808/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=313496 CPUtime=25.48
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 99599 0 0 0 2512 36 0 0 25 0 1 0 146563083 321019904 43399 1992294400 134512640 146736320 4288774224 18446744073709551615 135999696 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 78374 43399 940 2985 0 74916 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 322196

[startup+51.1016 s]
/proc/loadavg: 1.38 1.80 1.77 2/107 3284
/proc/meminfo: memFree=1012568/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=314288 CPUtime=51.05
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 105783 0 0 0 5067 38 0 0 25 0 1 0 146563083 321830912 43658 1992294400 134512640 146736320 4288774224 18446744073709551615 136017491 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 78572 43658 930 2985 0 75114 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 322988

[startup+102.309 s]
/proc/loadavg: 1.15 1.66 1.72 2/107 3286
/proc/meminfo: memFree=1011824/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=314740 CPUtime=102.25
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 117352 0 0 0 10181 44 0 0 25 0 1 0 146563083 322293760 43838 1992294400 134512640 146736320 4288774224 18446744073709551615 136017760 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 78685 43838 922 2985 0 75227 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 323440

[startup+162.301 s]
/proc/loadavg: 1.06 1.55 1.68 2/107 3288
/proc/meminfo: memFree=1010956/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=315580 CPUtime=162.22
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 131122 0 0 0 16174 48 0 0 25 0 1 0 146563083 323153920 44073 1992294400 134512640 146736320 4288774224 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 78895 44073 924 2985 0 75437 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 324280

[startup+222.302 s]
/proc/loadavg: 1.02 1.44 1.63 2/107 3290
/proc/meminfo: memFree=1008600/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=319980 CPUtime=222.2
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 158545 0 0 0 22161 59 0 0 25 0 1 0 146563083 327659520 44665 1992294400 134512640 146736320 4288774224 18446744073709551615 139046548 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 79995 44665 926 2985 0 76537 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 328680

[startup+282.301 s]
/proc/loadavg: 1.01 1.36 1.59 2/107 3290
/proc/meminfo: memFree=1008600/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=319980 CPUtime=282.18
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 167905 0 0 0 28156 62 0 0 25 0 1 0 146563083 327659520 44670 1992294400 134512640 146736320 4288774224 18446744073709551615 136388081 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 79995 44670 926 2985 0 76537 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 328680

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.55 2/107 3292
/proc/meminfo: memFree=1008600/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=319980 CPUtime=342.17
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 178684 0 0 0 34151 66 0 0 25 0 1 0 146563083 327659520 44690 1992294400 134512640 146736320 4288774224 18446744073709551615 139043577 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 79995 44690 926 2985 0 76537 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 328680

[startup+402.302 s]
/proc/loadavg: 1.00 1.24 1.52 2/107 3294
/proc/meminfo: memFree=1008600/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=319980 CPUtime=402.15
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 191497 0 0 0 40144 71 0 0 25 0 1 0 146563083 327659520 44691 1992294400 134512640 146736320 4288774224 18446744073709551615 139044550 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 79995 44691 926 2985 0 76537 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 328680

[startup+462.302 s]

################
# More data... #
################


[startup+1362.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/107 3320
/proc/meminfo: memFree=1009964/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=318628 CPUtime=1361.84
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 449468 0 0 0 136017 167 0 0 25 0 1 0 146563083 326275072 44335 1992294400 134512640 146736320 4288774224 18446744073709551615 136400417 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 79657 44335 959 2985 0 76199 0
Current children cumulated CPU time (s) 1361.84
Current children cumulated vsize (KiB) 327328

[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.14 2/107 3331
/proc/meminfo: memFree=1008972/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=318940 CPUtime=1421.82
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 463118 0 0 0 142010 172 0 0 25 0 1 0 146563083 326594560 44437 1992294400 134512640 146736320 4288774224 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 79735 44437 946 2985 0 76277 0
Current children cumulated CPU time (s) 1421.82
Current children cumulated vsize (KiB) 327640

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.13 2/107 3331
/proc/meminfo: memFree=1008476/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=319236 CPUtime=1481.79
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 475658 0 0 0 148001 178 0 0 25 0 1 0 146563083 326897664 44552 1992294400 134512640 146736320 4288774224 18446744073709551615 136403112 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 79809 44552 945 2985 0 76351 0
Current children cumulated CPU time (s) 1481.79
Current children cumulated vsize (KiB) 327936

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.12 2/107 3333
/proc/meminfo: memFree=1007856/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=319968 CPUtime=1541.77
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 490445 0 0 0 153994 183 0 0 25 0 1 0 146563083 327647232 44755 1992294400 134512640 146736320 4288774224 18446744073709551615 136017485 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 79992 44755 945 2985 0 76534 0
Current children cumulated CPU time (s) 1541.77
Current children cumulated vsize (KiB) 328668

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/107 3335
/proc/meminfo: memFree=1004508/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=323660 CPUtime=1601.76
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 514738 0 0 0 159983 193 0 0 25 0 1 0 146563083 331427840 45597 1992294400 134512640 146736320 4288774224 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 80915 45597 944 2985 0 77457 0
Current children cumulated CPU time (s) 1601.76
Current children cumulated vsize (KiB) 332360

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/107 3337
/proc/meminfo: memFree=1004508/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=323660 CPUtime=1661.74
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 525709 0 0 0 165977 197 0 0 25 0 1 0 146563083 331427840 45599 1992294400 134512640 146736320 4288774224 18446744073709551615 136403129 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 80915 45599 944 2985 0 77457 0
Current children cumulated CPU time (s) 1661.74
Current children cumulated vsize (KiB) 332360

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/107 3339
/proc/meminfo: memFree=1004508/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=323660 CPUtime=1721.72
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 537067 0 0 0 171969 203 0 0 25 0 1 0 146563083 331427840 45610 1992294400 134512640 146736320 4288774224 18446744073709551615 135450718 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 80915 45610 944 2985 0 77457 0
Current children cumulated CPU time (s) 1721.72
Current children cumulated vsize (KiB) 332360

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 3339
/proc/meminfo: memFree=1004508/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=323660 CPUtime=1781.7
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 549603 0 0 0 177963 207 0 0 25 0 1 0 146563083 331427840 45610 1992294400 134512640 146736320 4288774224 18446744073709551615 136017485 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 80915 45610 944 2985 0 77457 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 332360

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 3341
/proc/meminfo: memFree=1004508/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=323660 CPUtime=1791.3
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 552154 0 0 0 178922 208 0 0 25 0 1 0 146563083 331427840 45610 1992294400 134512640 146736320 4288774224 18446744073709551615 136001985 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 80915 45610 944 2985 0 77457 0
Current children cumulated CPU time (s) 1791.3
Current children cumulated vsize (KiB) 332360

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 3341
/proc/meminfo: memFree=1004508/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=323660 CPUtime=1794.51
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 552790 0 0 0 179242 209 0 0 25 0 1 0 146563083 331427840 45610 1992294400 134512640 146736320 4288774224 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 80915 45610 944 2985 0 77457 0
Current children cumulated CPU time (s) 1794.51
Current children cumulated vsize (KiB) 332360

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 3341
/proc/meminfo: memFree=1004508/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=323660 CPUtime=1796.1
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 552790 0 0 0 179401 209 0 0 25 0 1 0 146563083 331427840 45610 1992294400 134512640 146736320 4288774224 18446744073709551615 139043583 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 80915 45610 944 2985 0 77457 0
Current children cumulated CPU time (s) 1796.1
Current children cumulated vsize (KiB) 332360

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 3341
/proc/meminfo: memFree=1004508/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=323660 CPUtime=1797.7
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 553431 0 0 0 179561 209 0 0 25 0 1 0 146563083 331427840 45610 1992294400 134512640 146736320 4288774224 18446744073709551615 136017757 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 80915 45610 944 2985 0 77457 0
Current children cumulated CPU time (s) 1797.7
Current children cumulated vsize (KiB) 332360

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 3341
/proc/meminfo: memFree=1004508/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=323660 CPUtime=1798.5
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 553431 0 0 0 179641 209 0 0 25 0 1 0 146563083 331427840 45610 1992294400 134512640 146736320 4288774224 18446744073709551615 139044505 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 80915 45610 944 2985 0 77457 0
Current children cumulated CPU time (s) 1798.5
Current children cumulated vsize (KiB) 332360

[startup+1799.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/107 3341
/proc/meminfo: memFree=1004508/2059040 swapFree=4138480/4192956
[pid=3282] ppid=3280 vsize=8700 CPUtime=0
/proc/3282/stat : 3282 (run) S 3280 3282 2571 0 -1 4202496 365 0 0 0 0 0 0 0 24 0 1 0 146563082 8908800 249 1992294400 4194304 4922060 140735944819616 18446744073709551615 270558403717 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/3282/statm: 2175 249 208 178 0 68 0
[pid=3283] ppid=3282 vsize=229908 CPUtime=1798.7
/proc/3283/stat : 3283 (pb_cplex) R 3282 3282 2571 0 -1 4202496 554073 0 0 0 179660 210 0 0 25 0 1 0 146563083 235425792 31442 1992294400 134512640 146736320 4288774224 18446744073709551615 135962088 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/3283/statm: 57477 31442 944 2985 0 54019 0
Current children cumulated CPU time (s) 1798.7
Current children cumulated vsize (KiB) 238608

Child status: 0
Real time (s): 1799.33
CPU time (s): 1798.74
CPU user time (s): 1796.63
CPU system time (s): 2.11668
CPU usage (%): 99.9672
Max. virtual memory (cumulated for all children) (KiB): 346388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.63
system time used= 2.11668
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 554465
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= 6
involuntary context switches= 10045

runsolver used 2.98655 second user time and 8.47671 second system time

The end

Launcher Data 

Begin job on node082 at 2010-07-02 08:38:14
IDJOB=2697269
IDBENCH=48303
IDSOLVER=1209
FILE ID=node082/2697269-1278052694
PBS_JOBID= 11198833
Free space on /tmp= 62228 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_3_80.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697269-1278052694/watcher-2697269-1278052694 -o /tmp/evaluation-result-2697269-1278052694/solver-2697269-1278052694 -C 1800 -W 2000 -M 1800  run HOME/instance-2697269-1278052694.opb

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

MD5SUM BENCH= d27101fec2f8e3dc322d79bbc996c69e
RANDOM SEED=1414533056

node082.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		: 3000.215
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	: 6000.43
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		: 3000.215
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1188068 kB
Buffers:        148952 kB
Cached:         610492 kB
SwapCached:       8200 kB
Active:         295056 kB
Inactive:       478972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1188068 kB
SwapTotal:     4192956 kB
SwapFree:      4138480 kB
Dirty:           17636 kB
Writeback:           0 kB
AnonPages:       12572 kB
Mapped:          12016 kB
Slab:            75108 kB
PageTables:       4160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182676 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264964 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2697269-1278052694.opb

Free space on /tmp at the end= 62208 MiB
End job on node082 at 2010-07-02 09:08:15