Trace number 2696498

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 2010-06-29UNSAT 66.4669 48.328

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-bf1355-638.opb
MD5SUMcb00b7b35b229b023209b52f92539f50
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.155975
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables4354
Total number of constraints8945
Number of constraints which are clauses8945
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint6
Number of terms in the objective function 4354
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 4354
Number of bits of the sum of numbers in the objective function 13
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 4354
Number of bits of the biggest sum of numbers13
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2696498-1278018461.opb.
0.00/0.00	c Instance file HOME/instance-2696498-1278018461.opb
0.00/0.00	c File size is 290340 bytes.
4.39/4.48	c Highest Coefficient sum: 7
4.39/4.48	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
4.48/4.50	c ============================[ Problem Statistics ]=============================
4.48/4.50	c |                                                                             |
4.48/4.50	c |  Parsing time:          4.49         s                                      |
4.48/4.50	c |  Number Variables:      4354                                                |
4.48/4.50	c |  Number Constraints:    8945                                                |
4.48/4.50	c ===============================================================================
66.43/48.32	c Remaining time 1795.51 sec.
66.43/48.32	s UNSATISFIABLE
66.43/48.32	c Total CPU time              : 66.1249 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-2696498-1278018461/watcher-2696498-1278018461 -o /tmp/evaluation-result-2696498-1278018461/solver-2696498-1278018461 -C 1800 -W 2000 -M 1800 run HOME/instance-2696498-1278018461.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: 1.76 1.82 1.81 3/105 29692
/proc/meminfo: memFree=1866624/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0

[startup+0.015876 s]
/proc/loadavg: 1.76 1.82 1.81 3/105 29692
/proc/meminfo: memFree=1866624/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100885 s]
/proc/loadavg: 1.76 1.82 1.81 3/105 29692
/proc/meminfo: memFree=1866624/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300904 s]
/proc/loadavg: 1.76 1.82 1.81 3/105 29692
/proc/meminfo: memFree=1866624/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700945 s]
/proc/loadavg: 1.76 1.82 1.81 3/105 29692
/proc/meminfo: memFree=1866624/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50102 s]
/proc/loadavg: 1.76 1.82 1.81 2/107 29694
/proc/meminfo: memFree=1864996/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
[pid=29693] ppid=29692 vsize=14088 CPUtime=1.49
/proc/29693/stat : 29693 (pb_cplex) R 29692 29692 29400 0 -1 4202496 662 0 0 0 149 0 0 0 25 0 1 0 143139924 14426112 615 1992294400 134512640 146736320 4288483616 18446744073709551615 140648064 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29693/statm: 3522 615 294 2985 0 385 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22788

[startup+3.10019 s]
/proc/loadavg: 1.70 1.80 1.81 2/107 29694
/proc/meminfo: memFree=1864004/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
[pid=29693] ppid=29692 vsize=14220 CPUtime=3.08
/proc/29693/stat : 29693 (pb_cplex) R 29692 29692 29400 0 -1 4202496 686 0 0 0 308 0 0 0 25 0 1 0 143139924 14561280 639 1992294400 134512640 146736320 4288483616 18446744073709551615 140714086 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29693/statm: 3555 639 294 2985 0 418 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22920

[startup+6.30151 s]
/proc/loadavg: 1.70 1.80 1.81 2/107 29694
/proc/meminfo: memFree=1851604/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
[pid=29693] ppid=29692 vsize=41008 CPUtime=6.28
/proc/29693/stat : 29693 (pb_cplex) R 29692 29692 29400 0 -1 4202496 8105 0 0 0 625 3 0 0 25 0 1 0 143139924 41992192 5727 1992294400 134512640 146736320 4288483616 18446744073709551615 136222189 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29693/statm: 10252 5727 993 2985 0 6794 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 49708

[startup+12.7011 s]
/proc/loadavg: 1.74 1.81 1.81 2/107 29694
/proc/meminfo: memFree=1840940/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
[pid=29693] ppid=29692 vsize=42992 CPUtime=12.67
/proc/29693/stat : 29693 (pb_cplex) R 29692 29692 29400 0 -1 4202496 16346 0 0 0 1261 6 0 0 25 0 1 0 143139924 44023808 6637 1992294400 134512640 146736320 4288483616 18446744073709551615 135999768 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29693/statm: 10748 6637 1025 2985 0 7290 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 51692

[startup+25.5014 s]
/proc/loadavg: 1.62 1.78 1.80 4/108 29696
/proc/meminfo: memFree=1824068/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
[pid=29693] ppid=29692 vsize=77468 CPUtime=26.76
/proc/29693/stat : 29693 (pb_cplex) R 29692 29692 29400 0 -1 4202496 39049 0 0 0 2658 18 0 0 17 0 2 0 143139924 79327232 11638 1992294400 134512640 146736320 4288483616 18446744073709551615 136403129 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/29693/statm: 19367 11638 1071 2985 0 15909 0
[pid=29693/tid=29696] ppid=29692 vsize=77468 CPUtime=2.38
/proc/29693/task/29696/stat : 29696 (pb_cplex) R 29692 29692 29400 0 -1 4202560 3330 0 0 0 236 2 0 0 17 0 2 0 143142185 79327232 11638 1992294400 134512640 146736320 4288483616 18446744073709551615 136008053 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 26.76
Current children cumulated vsize (KiB) 86168

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

[startup+38.3007 s]
/proc/loadavg: 1.92 1.84 1.82 3/108 29696
/proc/meminfo: memFree=1820224/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
[pid=29693] ppid=29692 vsize=80256 CPUtime=50.68
/proc/29693/stat : 29693 (pb_cplex) S 29692 29692 29400 0 -1 4202496 46902 0 0 0 5042 26 0 0 25 0 2 0 143139924 82182144 12731 1992294400 134512640 146736320 4288483616 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/29693/statm: 20064 12731 1067 2985 0 16606 0
[pid=29693/tid=29696] ppid=29692 vsize=80256 CPUtime=14.13
/proc/29693/task/29696/stat : 29696 (pb_cplex) R 29692 29692 29400 0 -1 4202560 9889 0 0 0 1405 8 0 0 18 0 2 0 143142185 82182144 12731 1992294400 134512640 146736320 4288483616 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 88956

[startup+44.7014 s]
/proc/loadavg: 1.85 1.83 1.81 2/108 29698
/proc/meminfo: memFree=1818736/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
[pid=29693] ppid=29692 vsize=80212 CPUtime=62.13
/proc/29693/stat : 29693 (pb_cplex) R 29692 29692 29400 0 -1 4202496 51089 0 0 0 6182 31 0 0 17 0 2 0 143139924 82137088 12906 1992294400 134512640 146736320 4288483616 18446744073709551615 136008177 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/29693/statm: 20053 12906 1067 2985 0 16595 0
[pid=29693/tid=29696] ppid=29692 vsize=80212 CPUtime=19.81
/proc/29693/task/29696/stat : 29696 (pb_cplex) R 29692 29692 29400 0 -1 4202560 13171 0 0 0 1970 11 0 0 18 0 2 0 143142185 82137088 12906 1992294400 134512640 146736320 4288483616 18446744073709551615 144757825 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 62.13
Current children cumulated vsize (KiB) 88912

[startup+46.3005 s]
/proc/loadavg: 1.85 1.83 1.81 2/108 29698
/proc/meminfo: memFree=1818984/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
[pid=29693] ppid=29692 vsize=79920 CPUtime=64.43
/proc/29693/stat : 29693 (pb_cplex) S 29692 29692 29400 0 -1 4202496 51845 0 0 0 6412 31 0 0 19 0 2 0 143139924 81838080 12784 1992294400 134512640 146736320 4288483616 18446744073709551615 144580073 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/29693/statm: 19980 12784 1067 2985 0 16522 0
[pid=29693/tid=29696] ppid=29692 vsize=79920 CPUtime=21.15
/proc/29693/task/29696/stat : 29696 (pb_cplex) R 29692 29692 29400 0 -1 4202560 13875 0 0 0 2103 12 0 0 18 0 2 0 143142185 81838080 12784 1992294400 134512640 146736320 4288483616 18446744073709551615 136006240 0 2 4096 16387 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 64.43
Current children cumulated vsize (KiB) 88620

[startup+47.1006 s]
/proc/loadavg: 1.85 1.83 1.81 2/108 29698
/proc/meminfo: memFree=1818984/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
[pid=29693] ppid=29692 vsize=75128 CPUtime=65.23
/proc/29693/stat : 29693 (pb_cplex) R 29692 29692 29400 0 -1 4202496 51845 0 0 0 6491 32 0 0 18 0 1 0 143139924 76931072 11687 1992294400 134512640 146736320 4288483616 18446744073709551615 135812022 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/29693/statm: 18782 11687 1067 2985 0 15324 0
Current children cumulated CPU time (s) 65.23
Current children cumulated vsize (KiB) 83828

[startup+47.9007 s]
/proc/loadavg: 1.78 1.81 1.81 2/107 29698
/proc/meminfo: memFree=1822216/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
[pid=29693] ppid=29692 vsize=58280 CPUtime=66.03
/proc/29693/stat : 29693 (pb_cplex) R 29692 29692 29400 0 -1 4202496 51846 0 0 0 6570 33 0 0 20 0 1 0 143139924 59678720 8880 1992294400 134512640 146736320 4288483616 18446744073709551615 136018935 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29693/statm: 14570 8880 1068 2985 0 11112 0
Current children cumulated CPU time (s) 66.03
Current children cumulated vsize (KiB) 66980

[startup+48.3007 s]
/proc/loadavg: 1.78 1.81 1.81 2/107 29698
/proc/meminfo: memFree=1833500/2059040 swapFree=4135604/4192956
[pid=29692] ppid=29690 vsize=8700 CPUtime=0
/proc/29692/stat : 29692 (run) S 29690 29692 29400 0 -1 4202496 365 0 0 0 0 0 0 0 25 0 1 0 143139924 8908800 249 1992294400 4194304 4922060 140734056669504 18446744073709551615 270612929669 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/29692/statm: 2175 249 208 178 0 68 0
[pid=29693] ppid=29692 vsize=58280 CPUtime=66.43
/proc/29693/stat : 29693 (pb_cplex) R 29692 29692 29400 0 -1 4202496 51875 0 0 0 6610 33 0 0 20 0 1 0 143139924 59678720 8909 1992294400 134512640 146736320 4288483616 18446744073709551615 136206778 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/29693/statm: 14570 8909 1070 2985 0 11112 0
Current children cumulated CPU time (s) 66.43
Current children cumulated vsize (KiB) 66980

Child status: 0
Real time (s): 48.328
CPU time (s): 66.4669
CPU user time (s): 66.1249
CPU system time (s): 0.341948
CPU usage (%): 137.533
Max. virtual memory (cumulated for all children) (KiB): 89252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 66.1249
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52267
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= 655
involuntary context switches= 982

runsolver used 0.091986 second user time and 0.246962 second system time

The end

Launcher Data 

Begin job on node084 at 2010-07-01 23:07:41
IDJOB=2696498
IDBENCH=2153
IDSOLVER=1209
FILE ID=node084/2696498-1278018461
PBS_JOBID= 11198703
Free space on /tmp= 62364 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-bf1355-638.opb
COMMAND LINE= run BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2696498-1278018461/watcher-2696498-1278018461 -o /tmp/evaluation-result-2696498-1278018461/solver-2696498-1278018461 -C 1800 -W 2000 -M 1800  run HOME/instance-2696498-1278018461.opb

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

MD5SUM BENCH= cb00b7b35b229b023209b52f92539f50
RANDOM SEED=958383371

node084.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		: 3000.229
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	: 6000.45
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		: 3000.229
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	: 5999.40
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1867152 kB
Buffers:          4612 kB
Cached:          97080 kB
SwapCached:      10012 kB
Active:          69420 kB
Inactive:        45552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1867152 kB
SwapTotal:     4192956 kB
SwapFree:      4135604 kB
Dirty:           16908 kB
Writeback:           0 kB
AnonPages:       11760 kB
Mapped:           8400 kB
Slab:            55216 kB
PageTables:       4188 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   181704 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    264948 kB
VmallocChunk: 34359471699 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 62348 MiB
End job on node084 at 2010-07-01 23:08:29