Trace number 2697322

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? 1798.8 1799.27

General information on the benchmark

Namenormalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/
manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
MD5SUMf309126dc76153b39022a856cb65e640
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)74976
Sum of products size (including duplicates)149952
Number of different products37488
Sum of products size74976

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-2697322-1278053122.opb.
0.00/0.00	c Instance file HOME/instance-2697322-1278053122.opb
0.00/0.00	c File size is 3314438 bytes.
2.68/2.76	c Highest Coefficient sum: 1000
2.68/2.76	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
2.88/2.90	c ============================[ Problem Statistics ]=============================
2.88/2.90	c |                                                                             |
2.88/2.90	c |  Parsing time:          2.85         s                                      |
2.88/2.90	c |  Number Variables:      38488                                               |
2.88/2.93	c |  Number Constraints:    76478                                               |
2.88/2.93	c ===============================================================================
1798.71/1799.23	c Remaining time 1797.12 sec.
1798.71/1799.23	s UNKNOWN
1798.71/1799.23	c Total CPU time              : 1796.62 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-2697322-1278053122/watcher-2697322-1278053122 -o /tmp/evaluation-result-2697322-1278053122/solver-2697322-1278053122 -C 1800 -W 2000 -M 1800 run HOME/instance-2697322-1278053122.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: 1.00 1.00 1.09 3/106 30897
/proc/meminfo: memFree=1432396/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) R 30895 30897 30436 0 -1 4202496 349 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213539221 0 65538 4100 65536 0 0 0 17 1 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0

[startup+0.042045 s]
/proc/loadavg: 1.00 1.00 1.09 3/106 30897
/proc/meminfo: memFree=1432396/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.10105 s]
/proc/loadavg: 1.00 1.00 1.09 3/106 30897
/proc/meminfo: memFree=1432396/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30107 s]
/proc/loadavg: 1.00 1.00 1.09 3/106 30897
/proc/meminfo: memFree=1432396/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701111 s]
/proc/loadavg: 1.00 1.00 1.09 3/106 30897
/proc/meminfo: memFree=1432396/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50359 s]
/proc/loadavg: 1.00 1.00 1.09 2/108 30899
/proc/meminfo: memFree=1425684/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=24916 CPUtime=1.49
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 2653 0 0 0 148 1 0 0 25 0 1 0 146604616 25513984 2541 1992294400 134512640 146736320 4288171152 18446744073709551615 134814125 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 6229 2541 428 2985 0 2353 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33616

[startup+3.10137 s]
/proc/loadavg: 1.08 1.02 1.10 2/108 30899
/proc/meminfo: memFree=1421096/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=72952 CPUtime=3.09
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 18184 0 0 0 302 7 0 0 18 0 1 0 146604616 74702848 14160 1992294400 134512640 146736320 4288171152 18446744073709551615 138686286 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/30898/statm: 18238 14160 656 2985 0 14780 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 81652

[startup+6.30068 s]
/proc/loadavg: 1.08 1.02 1.10 2/108 30899
/proc/meminfo: memFree=1354632/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=165688 CPUtime=6.28
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 37616 0 0 0 612 16 0 0 25 0 1 0 146604616 169664512 20102 1992294400 134512640 146736320 4288171152 18446744073709551615 137421289 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 41422 20102 743 2985 0 37964 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 174388

[startup+12.7013 s]
/proc/loadavg: 1.07 1.02 1.10 2/108 30899
/proc/meminfo: memFree=1318300/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=220532 CPUtime=12.69
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 56421 0 0 0 1245 24 0 0 25 0 1 0 146604616 225824768 29158 1992294400 134512640 146736320 4288171152 18446744073709551615 135468661 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 55133 29158 846 2985 0 51675 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 229232

[startup+25.5016 s]
/proc/loadavg: 1.06 1.01 1.09 2/108 30899
/proc/meminfo: memFree=1261012/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=314392 CPUtime=25.48
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 101090 0 0 0 2508 40 0 0 25 0 1 0 146604616 321937408 43549 1992294400 134512640 146736320 4288171152 18446744073709551615 136017530 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 78598 43549 927 2985 0 75140 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 323092

[startup+51.1012 s]
/proc/loadavg: 1.04 1.01 1.09 2/108 30901
/proc/meminfo: memFree=1260392/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=314612 CPUtime=51.07
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 107126 0 0 0 5064 43 0 0 25 0 1 0 146604616 322162688 43638 1992294400 134512640 146736320 4288171152 18446744073709551615 139046501 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 78653 43638 925 2985 0 75195 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 323312

[startup+102.308 s]
/proc/loadavg: 1.01 1.01 1.08 2/108 30901
/proc/meminfo: memFree=1259772/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=315024 CPUtime=102.26
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 117562 0 0 0 10179 47 0 0 25 0 1 0 146604616 322584576 43781 1992294400 134512640 146736320 4288171152 18446744073709551615 139043581 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 78756 43781 923 2985 0 75298 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 323724

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/108 30903
/proc/meminfo: memFree=1259400/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=315284 CPUtime=162.24
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 130679 0 0 0 16171 53 0 0 25 0 1 0 146604616 322850816 43886 1992294400 134512640 146736320 4288171152 18446744073709551615 136400463 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 78821 43886 922 2985 0 75363 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 323984

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/108 30905
/proc/meminfo: memFree=1259276/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=315316 CPUtime=222.23
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 144246 0 0 0 22164 59 0 0 25 0 1 0 146604616 322883584 43896 1992294400 134512640 146736320 4288171152 18446744073709551615 139044502 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 78829 43896 922 2985 0 75371 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 324016

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/108 30907
/proc/meminfo: memFree=1256052/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=320276 CPUtime=282.22
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 170368 0 0 0 28152 70 0 0 25 0 1 0 146604616 327962624 44699 1992294400 134512640 146736320 4288171152 18446744073709551615 136403114 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 80069 44699 926 2985 0 76611 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 328976

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/108 30909
/proc/meminfo: memFree=1256052/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=320276 CPUtime=342.2
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 179976 0 0 0 34146 74 0 0 25 0 1 0 146604616 327962624 44704 1992294400 134512640 146736320 4288171152 18446744073709551615 136017485 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 80069 44704 926 2985 0 76611 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 328976

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/108 30909
/proc/meminfo: memFree=1256052/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=320276 CPUtime=402.18
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 191571 0 0 0 40140 78 0 0 25 0 1 0 146604616 327962624 44719 1992294400 134512640 146736320 4288171152 18446744073709551615 135854505 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 80069 44719 926 2985 0 76611 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 328976

[startup+462.301 s]

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


[startup+1422.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30946
/proc/meminfo: memFree=1254316/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=322440 CPUtime=1421.92
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 470731 0 0 0 142005 187 0 0 25 0 1 0 146604616 330178560 45066 1992294400 134512640 146736320 4288171152 18446744073709551615 136017766 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 80610 45066 947 2985 0 77152 0
Current children cumulated CPU time (s) 1421.92
Current children cumulated vsize (KiB) 331140

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30948
/proc/meminfo: memFree=1254316/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=322440 CPUtime=1481.9
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 482162 0 0 0 147999 191 0 0 25 0 1 0 146604616 330178560 45076 1992294400 134512640 146736320 4288171152 18446744073709551615 136388073 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 80610 45076 947 2985 0 77152 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 331140

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30950
/proc/meminfo: memFree=1254316/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=322440 CPUtime=1541.89
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 494276 0 0 0 153993 196 0 0 25 0 1 0 146604616 330178560 45076 1992294400 134512640 146736320 4288171152 18446744073709551615 139044550 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 80610 45076 947 2985 0 77152 0
Current children cumulated CPU time (s) 1541.89
Current children cumulated vsize (KiB) 331140

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30950
/proc/meminfo: memFree=1254192/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=322440 CPUtime=1601.87
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 505987 0 0 0 159987 200 0 0 25 0 1 0 146604616 330178560 45077 1992294400 134512640 146736320 4288171152 18446744073709551615 136017755 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 80610 45077 947 2985 0 77152 0
Current children cumulated CPU time (s) 1601.87
Current children cumulated vsize (KiB) 331140

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30952
/proc/meminfo: memFree=1254440/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=318600 CPUtime=1661.85
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 521616 0 0 0 165980 205 0 0 25 0 1 0 146604616 326246400 45522 1992294400 134512640 146736320 4288171152 18446744073709551615 136461573 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 79650 45522 946 2985 0 76192 0
Current children cumulated CPU time (s) 1661.85
Current children cumulated vsize (KiB) 327300

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30954
/proc/meminfo: memFree=1252084/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=318648 CPUtime=1721.84
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 528432 0 0 0 171976 208 0 0 25 0 1 0 146604616 326295552 45607 1992294400 134512640 146736320 4288171152 18446744073709551615 136461573 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 79662 45607 946 2985 0 76204 0
Current children cumulated CPU time (s) 1721.84
Current children cumulated vsize (KiB) 327348

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30956
/proc/meminfo: memFree=1251960/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=318648 CPUtime=1781.82
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 536558 0 0 0 177971 211 0 0 25 0 1 0 146604616 326295552 45608 1992294400 134512640 146736320 4288171152 18446744073709551615 136017520 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 79662 45608 946 2985 0 76204 0
Current children cumulated CPU time (s) 1781.82
Current children cumulated vsize (KiB) 327348

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

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30956
/proc/meminfo: memFree=1251960/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=318648 CPUtime=1791.43
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 537821 0 0 0 178931 212 0 0 25 0 1 0 146604616 326295552 45608 1992294400 134512640 146736320 4288171152 18446744073709551615 136461573 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 79662 45608 946 2985 0 76204 0
Current children cumulated CPU time (s) 1791.43
Current children cumulated vsize (KiB) 327348

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30956
/proc/meminfo: memFree=1251960/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=318648 CPUtime=1794.63
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 538450 0 0 0 179251 212 0 0 25 0 1 0 146604616 326295552 45608 1992294400 134512640 146736320 4288171152 18446744073709551615 136385109 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 79662 45608 946 2985 0 76204 0
Current children cumulated CPU time (s) 1794.63
Current children cumulated vsize (KiB) 327348

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30956
/proc/meminfo: memFree=1251960/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=318648 CPUtime=1796.22
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 539078 0 0 0 179410 212 0 0 25 0 1 0 146604616 326295552 45608 1992294400 134512640 146736320 4288171152 18446744073709551615 136461520 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 79662 45608 946 2985 0 76204 0
Current children cumulated CPU time (s) 1796.22
Current children cumulated vsize (KiB) 327348

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30956
/proc/meminfo: memFree=1251960/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=318648 CPUtime=1797.82
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 539078 0 0 0 179570 212 0 0 25 0 1 0 146604616 326295552 45608 1992294400 134512640 146736320 4288171152 18446744073709551615 136461468 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 79662 45608 946 2985 0 76204 0
Current children cumulated CPU time (s) 1797.82
Current children cumulated vsize (KiB) 327348

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30956
/proc/meminfo: memFree=1251960/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=318648 CPUtime=1798.22
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 539078 0 0 0 179610 212 0 0 25 0 1 0 146604616 326295552 45608 1992294400 134512640 146736320 4288171152 18446744073709551615 136017471 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 79662 45608 946 2985 0 76204 0
Current children cumulated CPU time (s) 1798.22
Current children cumulated vsize (KiB) 327348

[startup+1799.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30956
/proc/meminfo: memFree=1251960/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=321340 CPUtime=1798.61
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 539708 0 0 0 179649 212 0 0 25 0 1 0 146604616 329052160 46238 1992294400 134512640 146736320 4288171152 18446744073709551615 135455551 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 80335 46238 946 2985 0 76877 0
Current children cumulated CPU time (s) 1798.61
Current children cumulated vsize (KiB) 330040

[startup+1799.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/108 30956
/proc/meminfo: memFree=1251960/2059040 swapFree=4139764/4192956
[pid=30897] ppid=30895 vsize=8700 CPUtime=0
/proc/30897/stat : 30897 (run) S 30895 30897 30436 0 -1 4202496 366 0 0 0 0 0 0 0 20 0 1 0 146604616 8908800 249 1992294400 4194304 4922060 140733652415456 18446744073709551615 212213537925 0 65536 4100 65538 18446744071562232103 0 0 17 0 0 0 0
/proc/30897/statm: 2175 249 208 178 0 68 0
[pid=30898] ppid=30897 vsize=318648 CPUtime=1798.71
/proc/30898/stat : 30898 (pb_cplex) R 30897 30897 30436 0 -1 4202496 539708 0 0 0 179659 212 0 0 25 0 1 0 146604616 326295552 45608 1992294400 134512640 146736320 4288171152 18446744073709551615 136017474 0 0 4096 16387 0 0 0 17 1 0 0 0
/proc/30898/statm: 79662 45608 946 2985 0 76204 0
Current children cumulated CPU time (s) 1798.71
Current children cumulated vsize (KiB) 327348

Child status: 0
Real time (s): 1799.27
CPU time (s): 1798.8
CPU user time (s): 1796.65
CPU system time (s): 2.15167
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 346184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.65
system time used= 2.15167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 540100
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= 8
involuntary context switches= 2956

runsolver used 3.00554 second user time and 8.45871 second system time

The end

Launcher Data 

Begin job on node045 at 2010-07-02 08:45:22
IDJOB=2697322
IDBENCH=48356
IDSOLVER=1209
FILE ID=node045/2697322-1278053122
PBS_JOBID= 11198847
Free space on /tmp= 62488 MiB

SOLVER NAME= pb_cplex 2010-06-29
BENCH NAME= PB07/normalized-PB07/SATUNSAT-SMALLINT-NLC/submittedPB07/manquinho/dbsg/normalized-dbsg_500_60_2_80.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2697322-1278053122/watcher-2697322-1278053122 -o /tmp/evaluation-result-2697322-1278053122/solver-2697322-1278053122 -C 1800 -W 2000 -M 1800  run HOME/instance-2697322-1278053122.opb

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

MD5SUM BENCH= f309126dc76153b39022a856cb65e640
RANDOM SEED=370754883

node045.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		: 3000.247
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	: 6000.49
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		: 3000.247
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	: 5599.43
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2059040 kB
MemFree:       1435776 kB
Buffers:        147084 kB
Cached:         371640 kB
SwapCached:       6716 kB
Active:         227164 kB
Inactive:       305416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2059040 kB
LowFree:       1435776 kB
SwapTotal:     4192956 kB
SwapFree:      4139764 kB
Dirty:           17528 kB
Writeback:           0 kB
AnonPages:       12004 kB
Mapped:          11988 kB
Slab:            68676 kB
PageTables:       4156 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   5222476 kB
Committed_AS:   182960 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-2697322-1278053122.opb

Free space on /tmp at the end= 62468 MiB
End job on node045 at 2010-07-02 09:15:24