Trace number 3727179

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
wbo 1.72UNSAT 171.629 171.644

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-99.opb
MD5SUMa0ef64dc4a665e7cf00a752d7a124006
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
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 benchmark28.0957
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables7903
Total number of constraints176726
Number of constraints which are clauses158806
Number of constraints which are cardinality constraints (but not clauses)574
Number of constraints which are nor clauses,nor cardinality constraints17346
Minimum length of a constraint1
Maximum length of a constraint195
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 196
Number of bits of the biggest sum of numbers8
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 ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |   wbo:                     1.72 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3727179-1338667016.opb.
0.00/0.00	c Instance file HOME/instance-3727179-1338667016.opb
0.00/0.00	c File size is 7410770 bytes.
0.39/0.48	c Highest Coefficient sum: 196
0.39/0.48	c ============================[ Problem Statistics ]=============================
0.39/0.48	c |                                                                             |
0.39/0.48	c |  Parsing time:          0.49         s                                      |
0.39/0.48	c |  Number Variables:      7903                                                |
0.39/0.48	c |  Number Clauses:        159104                                              |
0.39/0.48	c |  Number Cardinality:    563                                                 |
0.39/0.48	c |  Number PB Constraints: 17346                                               |
0.39/0.48	c |                                                                             |
0.48/0.51	c |  Problem Type:          Decision                                            |
0.48/0.51	c |  Objective Function:    None                                                |
0.48/0.51	c |                                                                             |
0.48/0.51	c ===============================================================================
171.56/171.63	c ===============================================================================
171.56/171.63	c Wall Clock Time: 171.63 s
171.56/171.63	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3727179-1338667016/watcher-3727179-1338667016 -o /tmp/evaluation-result-3727179-1338667016/solver-3727179-1338667016 -C 1800 -W 1900 -M 15500 wbo1.72 -file-format=opb HOME/instance-3727179-1338667016.opb 

running on 4 cores: 0,2,4,6

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.12 2.08 2.01 3/175 17323
/proc/meminfo: memFree=27151100/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=10380 CPUtime=0 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) R 17321 17323 14594 0 -1 4202496 315 0 0 0 0 0 0 0 20 0 1 0 332827523 10629120 267 33554432000 4194304 5964350 140736672589328 140736394716824 5136410 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 2595 268 174 433 0 349 0

[startup+0.0815661 s]
/proc/loadavg: 2.12 2.08 2.01 3/175 17323
/proc/meminfo: memFree=27151100/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=13996 CPUtime=0.07 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) R 17321 17323 14594 0 -1 4202496 1483 0 0 0 7 0 0 0 20 0 1 0 332827523 14331904 1435 33554432000 4194304 5964350 140736672589328 140736394716824 5136410 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 3499 1435 457 433 0 1253 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13996

[startup+0.100282 s]
/proc/loadavg: 2.12 2.08 2.01 3/175 17323
/proc/meminfo: memFree=27151100/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=14996 CPUtime=0.09 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) R 17321 17323 14594 0 -1 4202496 1806 0 0 0 9 0 0 0 20 0 1 0 332827523 15355904 1725 33554432000 4194304 5964350 140736672589328 140736394716824 5136410 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 3749 1726 530 433 0 1503 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14996

[startup+0.300286 s]
/proc/loadavg: 2.12 2.08 2.01 3/175 17323
/proc/meminfo: memFree=27151100/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=23972 CPUtime=0.29 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) R 17321 17323 14594 0 -1 4202496 4842 0 0 0 28 1 0 0 20 0 1 0 332827523 24547328 4696 33554432000 4194304 5964350 140736672589328 140736394716824 5136410 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 5993 4696 1287 433 0 3747 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23972

[startup+0.700171 s]
/proc/loadavg: 2.12 2.08 2.01 3/175 17323
/proc/meminfo: memFree=27151100/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=105556 CPUtime=0.69 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 14934 0 0 0 67 2 0 0 20 0 2 0 332827523 108089344 12503 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 26389 12503 185 433 0 25953 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 105556

[startup+1.50025 s]
/proc/loadavg: 2.11 2.08 2.01 3/177 17325
/proc/meminfo: memFree=27101608/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=105556 CPUtime=1.48 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 15316 0 0 0 146 2 0 0 20 0 2 0 332827523 108089344 12885 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 26389 12885 186 433 0 25953 0
[pid=17323/tid=17325] ppid=17321 vsize=105556 CPUtime=1 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 7232 0 0 0 100 0 0 0 20 0 2 0 332827572 108089344 12885 33554432000 4194304 5964350 140736672589328 139878423328568 4399930 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 105556

[startup+3.10025 s]
/proc/loadavg: 2.11 2.08 2.01 3/177 17325
/proc/meminfo: memFree=27099748/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=105556 CPUtime=3.09 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 15870 0 0 0 306 3 0 0 20 0 2 0 332827523 108089344 13439 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 26389 13439 186 433 0 25953 0
[pid=17323/tid=17325] ppid=17321 vsize=105556 CPUtime=2.6 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 7786 0 0 0 258 2 0 0 20 0 2 0 332827572 108089344 13439 33554432000 4194304 5964350 140736672589328 139878423328808 4221120 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105556

[startup+6.3003 s]
/proc/loadavg: 2.10 2.08 2.01 3/177 17325
/proc/meminfo: memFree=27095524/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=105556 CPUtime=6.28 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 16752 0 0 0 625 3 0 0 20 0 2 0 332827523 108089344 14321 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 26389 14321 186 433 0 25953 0
[pid=17323/tid=17325] ppid=17321 vsize=105556 CPUtime=5.8 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 8668 0 0 0 578 2 0 0 20 0 2 0 332827572 108089344 14321 33554432000 4194304 5964350 140736672589328 139878423328568 4399840 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 105556

[startup+12.7003 s]
/proc/loadavg: 2.09 2.08 2.01 3/177 17325
/proc/meminfo: memFree=27087224/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=105556 CPUtime=12.68 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 18843 0 0 0 1264 4 0 0 20 0 2 0 332827523 108089344 16412 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 26389 16412 186 433 0 25953 0
[pid=17323/tid=17325] ppid=17321 vsize=105556 CPUtime=12.19 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 10759 0 0 0 1216 3 0 0 20 0 2 0 332827572 108089344 16412 33554432000 4194304 5964350 140736672589328 139878423328568 4400011 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 105556

[startup+25.5003 s]
/proc/loadavg: 2.08 2.07 2.01 3/177 17325
/proc/meminfo: memFree=27073220/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=105556 CPUtime=25.48 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 22179 0 0 0 2542 6 0 0 20 0 2 0 332827523 108089344 19748 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 26389 19748 186 433 0 25953 0
[pid=17323/tid=17325] ppid=17321 vsize=105556 CPUtime=24.99 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 14095 0 0 0 2494 5 0 0 20 0 2 0 332827572 108089344 19748 33554432000 4194304 5964350 140736672589328 139878423328760 4399840 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 105556

[startup+51.1003 s]
/proc/loadavg: 2.05 2.06 2.00 3/177 17325
/proc/meminfo: memFree=27047676/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=171092 CPUtime=51.08 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 28718 0 0 0 5098 10 0 0 20 0 2 0 332827523 175198208 26287 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 42773 26287 186 433 0 42337 0
[pid=17323/tid=17325] ppid=17321 vsize=171092 CPUtime=50.59 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 20634 0 0 0 5050 9 0 0 20 0 2 0 332827572 175198208 26287 33554432000 4194304 5964350 140736672589328 139878423328808 4403287 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 171092

[startup+102.306 s]
/proc/loadavg: 2.09 2.07 2.00 3/177 17325
/proc/meminfo: memFree=27005824/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=173524 CPUtime=102.28 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 38363 0 0 0 10213 15 0 0 20 0 2 0 332827523 177688576 36443 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 43381 36443 186 433 0 42945 0
[pid=17323/tid=17325] ppid=17321 vsize=173524 CPUtime=101.8 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 30279 0 0 0 10165 15 0 0 20 0 2 0 332827572 177688576 36443 33554432000 4194304 5964350 140736672589328 139878423328808 4388744 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 173524

[startup+162.3 s]
/proc/loadavg: 2.11 2.07 2.00 3/177 17325
/proc/meminfo: memFree=27003592/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=173524 CPUtime=162.26 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 39003 0 0 0 16211 15 0 0 20 0 2 0 332827523 177688576 37083 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 43381 37083 186 433 0 42945 0
[pid=17323/tid=17325] ppid=17321 vsize=173524 CPUtime=161.79 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 30919 0 0 0 16163 16 0 0 20 0 2 0 332827572 177688576 37083 33554432000 4194304 5964350 140736672589328 139878423328808 4399840 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 173524

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

[startup+166.3 s]
/proc/loadavg: 2.10 2.07 2.00 3/177 17325
/proc/meminfo: memFree=27001856/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=173524 CPUtime=166.26 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 39439 0 0 0 16611 15 0 0 20 0 2 0 332827523 177688576 37519 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 43381 37519 186 433 0 42945 0
[pid=17323/tid=17325] ppid=17321 vsize=173524 CPUtime=165.79 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 31355 0 0 0 16563 16 0 0 20 0 2 0 332827572 177688576 37519 33554432000 4194304 5964350 140736672589328 139878423328760 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 166.26
Current children cumulated vsize (KiB) 173524

[startup+169.5 s]
/proc/loadavg: 2.10 2.07 2.00 3/177 17364
/proc/meminfo: memFree=27840992/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=173524 CPUtime=169.46 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 39823 0 0 0 16931 15 0 0 20 0 2 0 332827523 177688576 37918 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 43381 37918 186 433 0 42945 0
[pid=17323/tid=17325] ppid=17321 vsize=173524 CPUtime=168.99 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 31739 0 0 0 16883 16 0 0 20 0 2 0 332827572 177688576 37918 33554432000 4194304 5964350 140736672589328 139878423328568 4399840 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 169.46
Current children cumulated vsize (KiB) 173524

[startup+170.3 s]
/proc/loadavg: 2.10 2.07 2.00 3/177 17364
/proc/meminfo: memFree=27840992/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=173524 CPUtime=170.26 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 39825 0 0 0 17011 15 0 0 20 0 2 0 332827523 177688576 37920 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 43381 37920 186 433 0 42945 0
[pid=17323/tid=17325] ppid=17321 vsize=173524 CPUtime=169.79 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 31741 0 0 0 16963 16 0 0 20 0 2 0 332827572 177688576 37920 33554432000 4194304 5964350 140736672589328 139878423328568 4399840 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 170.26
Current children cumulated vsize (KiB) 173524

[startup+171.1 s]
/proc/loadavg: 2.09 2.07 2.00 3/177 17364
/proc/meminfo: memFree=27834776/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=173524 CPUtime=171.06 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 39897 0 0 0 17091 15 0 0 20 0 2 0 332827523 177688576 37992 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 43381 37992 186 433 0 42945 0
[pid=17323/tid=17325] ppid=17321 vsize=173524 CPUtime=170.59 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 31813 0 0 0 17043 16 0 0 20 0 2 0 332827572 177688576 37992 33554432000 4194304 5964350 140736672589328 139878423328760 4399840 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 171.06
Current children cumulated vsize (KiB) 173524

[startup+171.5 s]
/proc/loadavg: 2.09 2.07 2.00 3/177 17364
/proc/meminfo: memFree=27786096/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=173524 CPUtime=171.46 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 39936 0 0 0 17131 15 0 0 20 0 2 0 332827523 177688576 38031 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 43381 38031 186 433 0 42945 0
[pid=17323/tid=17325] ppid=17321 vsize=173524 CPUtime=171 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 31852 0 0 0 17084 16 0 0 20 0 2 0 332827572 177688576 38031 33554432000 4194304 5964350 140736672589328 139878423328808 4399840 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 171.46
Current children cumulated vsize (KiB) 173524

[startup+171.607 s]
/proc/loadavg: 2.09 2.07 2.00 3/177 17364
/proc/meminfo: memFree=27786096/32873852 swapFree=6856/6856
[pid=17323] ppid=17321 vsize=173524 CPUtime=171.56 cores=0,2,4,6
/proc/17323/stat : 17323 (wbo1.72) S 17321 17323 14594 0 -1 4202496 39945 0 0 0 17141 15 0 0 20 0 2 0 332827523 177688576 38040 33554432000 4194304 5964350 140736672589328 140736672588848 4546605 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/17323/statm: 43381 38040 186 433 0 42945 0
[pid=17323/tid=17325] ppid=17321 vsize=173524 CPUtime=171.1 cores=0,2,4,6
/proc/17323/task/17325/stat : 17325 (wbo1.72) R 17321 17323 14594 0 -1 4202560 31861 0 0 0 17094 16 0 0 20 0 2 0 332827572 177688576 38040 33554432000 4194304 5964350 140736672589328 139878423328808 4403628 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 171.56
Current children cumulated vsize (KiB) 173524

Child status: 255
Real time (s): 171.644
CPU time (s): 171.629
CPU user time (s): 171.431
CPU system time (s): 0.197969
CPU usage (%): 99.9913
Max. virtual memory (cumulated for all children) (KiB): 173524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 171.431
system time used= 0.197969
maximum resident set size= 152192
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39953
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= 5
involuntary context switches= 226

runsolver used 0.319951 second user time and 1.02184 second system time

The end

Launcher Data 

Begin job on node128 at 2012-06-02 21:56:56
IDJOB=3727179
IDBENCH=89738
IDSOLVER=2313
FILE ID=node128/3727179-1338667016
RUNJOBID= node128-1338650806-16012
PBS_JOBID= 14636452
Free space on /tmp= 70496 MiB

SOLVER NAME= wbo 1.72
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-99.opb
COMMAND LINE= wbo1.72 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3727179-1338667016/watcher-3727179-1338667016 -o /tmp/evaluation-result-3727179-1338667016/solver-3727179-1338667016 -C 1800 -W 1900 -M 15500  wbo1.72 -file-format=opb HOME/instance-3727179-1338667016.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= a0ef64dc4a665e7cf00a752d7a124006
RANDOM SEED=102982230

node128.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.389
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        27151108 kB
Buffers:          523956 kB
Cached:          3337904 kB
SwapCached:          784 kB
Active:          2686856 kB
Inactive:        2143188 kB
Active(anon):     958928 kB
Inactive(anon):    11368 kB
Active(file):    1727928 kB
Inactive(file):  2131820 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67106552 kB
Dirty:             12820 kB
Writeback:             0 kB
AnonPages:       1012912 kB
Mapped:            14792 kB
Shmem:               200 kB
Slab:             752180 kB
SReclaimable:     194612 kB
SUnreclaim:       557568 kB
KernelStack:        1472 kB
PageTables:         6232 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:     153536 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    841728 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70468 MiB
End job on node128 at 2012-06-02 21:59:48