Trace number 3726313

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
pwbo 2.02UNSAT 105.209 52.6234

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-785912.opb
MD5SUMed5b22b7ff980aba201e80ac017c6ab9
Bench CategoryOPT-SMALLINT-LIN (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 benchmark0.928858
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1380
Total number of constraints1714
Number of constraints which are clauses1422
Number of constraints which are cardinality constraints (but not clauses)292
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint250
Number of terms in the objective function 1260
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 1260
Number of bits of the sum of numbers in the objective function 11
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 1260
Number of bits of the biggest sum of numbers11
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 |  pwbo:                     2.02 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3726313-1338658289.opb.
0.00/0.00	c Instance file HOME/instance-3726313-1338658289.opb
0.00/0.00	c File size is 158861 bytes.
0.00/0.01	c Cost Offset: 0
0.00/0.01	c Highest Coefficient sum: 255
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Parsing time:          0.02         s                                      |
0.00/0.01	c |  Number Variables:      1380                                                |
0.00/0.01	c |  Number Clauses:        1422                                                |
0.00/0.01	c |  Number Cardinality:    292                                                 |
0.00/0.01	c |  Number PB Constraints: 0                                                   |
0.00/0.01	c |                                                                             |
0.00/0.02	c |  Problem Type:          Optimization                                        |
0.00/0.02	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.02	c |                                                                             |
0.00/0.02	c ===============================================================================
105.14/52.61	c ===============================================================================
105.14/52.61	c Wall Clock Time: 52.61 s
105.14/52.61	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-3726313-1338658289/watcher-3726313-1338658289 -o /tmp/evaluation-result-3726313-1338658289/solver-3726313-1338658289 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726313-1338658289.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: 3.65 3.92 3.90 4/178 31930
/proc/meminfo: memFree=29357988/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=4760 CPUtime=0 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) R 31928 31930 27825 0 -1 4202496 457 0 0 0 0 0 0 0 20 0 1 0 331954395 4874240 409 33554432000 4194304 5964478 140734907700192 140733689212216 5136490 0 0 4096 16387 0 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 1190 409 162 433 0 715 0

[startup+0.055983 s]
/proc/loadavg: 3.65 3.92 3.90 4/178 31930
/proc/meminfo: memFree=29357988/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=164332 CPUtime=0.07 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 2326 0 0 0 7 0 0 0 20 0 3 0 331954395 168275968 2239 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 41083 2239 194 433 0 40647 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 164332

[startup+0.100194 s]
/proc/loadavg: 3.65 3.92 3.90 4/178 31930
/proc/meminfo: memFree=29357988/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=164332 CPUtime=0.16 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 2662 0 0 0 16 0 0 0 20 0 3 0 331954395 168275968 2575 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 41083 2575 194 433 0 40647 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 164332

[startup+0.300132 s]
/proc/loadavg: 3.65 3.92 3.90 4/178 31930
/proc/meminfo: memFree=29357988/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=164332 CPUtime=0.56 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 3452 0 0 0 55 1 0 0 20 0 3 0 331954395 168275968 3365 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 41083 3365 195 433 0 40647 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 164332

[startup+0.700136 s]
/proc/loadavg: 3.65 3.92 3.90 4/178 31930
/proc/meminfo: memFree=29357988/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=164332 CPUtime=1.36 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 4569 0 0 0 133 3 0 0 20 0 3 0 331954395 168275968 4482 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 41083 4482 195 433 0 40647 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 164332

[startup+1.50027 s]
/proc/loadavg: 3.65 3.92 3.90 5/181 31933
/proc/meminfo: memFree=29338240/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=164332 CPUtime=2.96 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 6090 0 0 0 291 5 0 0 20 0 3 0 331954395 168275968 6003 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 41083 6003 195 433 0 40647 0
[pid=31930/tid=31932] ppid=31928 vsize=164332 CPUtime=1.47 cores=0,2,4,6
/proc/31930/task/31932/stat : 31932 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 3199 0 0 0 143 4 0 0 20 0 3 0 331954397 168275968 6003 33554432000 4194304 5964478 140734907700192 139867324286968 4400056 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=31930/tid=31933] ppid=31928 vsize=164332 CPUtime=1.46 cores=0,2,4,6
/proc/31930/task/31933/stat : 31933 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 1599 0 0 0 144 2 0 0 20 0 3 0 331954397 168275968 6003 33554432000 4194304 5964478 140734907700192 139867313797240 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 164332

[startup+3.10031 s]
/proc/loadavg: 3.65 3.92 3.90 5/181 31933
/proc/meminfo: memFree=29330304/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=164760 CPUtime=6.15 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 7408 0 0 0 609 6 0 0 20 0 3 0 331954395 168714240 7321 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 41190 7321 195 433 0 40754 0
[pid=31930/tid=31932] ppid=31928 vsize=164760 CPUtime=3.07 cores=0,2,4,6
/proc/31930/task/31932/stat : 31932 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 3979 0 0 0 301 6 0 0 20 0 3 0 331954397 168714240 7321 33554432000 4194304 5964478 140734907700192 139867324286776 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=31930/tid=31933] ppid=31928 vsize=164760 CPUtime=3.06 cores=0,2,4,6
/proc/31930/task/31933/stat : 31933 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 2137 0 0 0 304 2 0 0 20 0 3 0 331954397 168714240 7321 33554432000 4194304 5964478 140734907700192 139867313797240 4220672 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 164760

[startup+6.30022 s]
/proc/loadavg: 3.67 3.92 3.90 5/181 31933
/proc/meminfo: memFree=29318160/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=165180 CPUtime=12.55 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 10512 0 0 0 1244 11 0 0 20 0 3 0 331954395 169144320 10425 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 41295 10425 195 433 0 40859 0
[pid=31930/tid=31932] ppid=31928 vsize=165180 CPUtime=6.26 cores=0,2,4,6
/proc/31930/task/31932/stat : 31932 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 6108 0 0 0 617 9 0 0 20 0 3 0 331954397 169144320 10425 33554432000 4194304 5964478 140734907700192 139867324286968 4400115 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=31930/tid=31933] ppid=31928 vsize=165180 CPUtime=6.26 cores=0,2,4,6
/proc/31930/task/31933/stat : 31933 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 3112 0 0 0 624 2 0 0 20 0 3 0 331954397 169144320 10425 33554432000 4194304 5964478 140734907700192 139867313797432 4409248 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 165180

[startup+12.7002 s]
/proc/loadavg: 3.70 3.92 3.90 5/181 31933
/proc/meminfo: memFree=29296564/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=165604 CPUtime=25.35 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 14823 0 0 0 2521 14 0 0 20 0 3 0 331954395 169578496 14736 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 41401 14736 195 433 0 40965 0
[pid=31930/tid=31932] ppid=31928 vsize=165604 CPUtime=12.66 cores=0,2,4,6
/proc/31930/task/31932/stat : 31932 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 8924 0 0 0 1254 12 0 0 20 0 3 0 331954397 169578496 14736 33554432000 4194304 5964478 140734907700192 139867324286968 5133967 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=31930/tid=31933] ppid=31928 vsize=165604 CPUtime=12.66 cores=0,2,4,6
/proc/31930/task/31933/stat : 31933 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 4607 0 0 0 1263 3 0 0 20 0 3 0 331954397 169578496 14736 33554432000 4194304 5964478 140734907700192 139867313797192 4400087 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 165604

[startup+25.5003 s]
/proc/loadavg: 3.77 3.92 3.91 5/181 31933
/proc/meminfo: memFree=29229500/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=166740 CPUtime=50.95 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 20151 0 0 0 5077 18 0 0 20 0 3 0 331954395 170741760 20064 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 41685 20064 195 433 0 41249 0
[pid=31930/tid=31932] ppid=31928 vsize=166740 CPUtime=25.47 cores=0,2,4,6
/proc/31930/task/31932/stat : 31932 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 12699 0 0 0 2531 16 0 0 20 0 3 0 331954397 170741760 20064 33554432000 4194304 5964478 140734907700192 139867324286776 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=31930/tid=31933] ppid=31928 vsize=166740 CPUtime=25.46 cores=0,2,4,6
/proc/31930/task/31933/stat : 31933 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 6160 0 0 0 2543 3 0 0 20 0 3 0 331954397 170741760 20064 33554432000 4194304 5964478 140734907700192 139867313797240 4400542 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 166740

[startup+51.1003 s]
/proc/loadavg: 3.85 3.93 3.91 5/181 31933
/proc/meminfo: memFree=29202420/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=234660 CPUtime=102.14 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 26371 0 0 0 10193 21 0 0 20 0 3 0 331954395 240291840 26284 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 58665 26284 195 433 0 58229 0
[pid=31930/tid=31932] ppid=31928 vsize=234660 CPUtime=51.06 cores=0,2,4,6
/proc/31930/task/31932/stat : 31932 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 17201 0 0 0 5088 18 0 0 20 0 3 0 331954397 240291840 26284 33554432000 4194304 5964478 140734907700192 139867324286776 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=31930/tid=31933] ppid=31928 vsize=234660 CPUtime=51.06 cores=0,2,4,6
/proc/31930/task/31933/stat : 31933 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 7878 0 0 0 5102 4 0 0 20 0 3 0 331954397 240291840 26284 33554432000 4194304 5964478 140734907700192 139867313797432 4399920 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 234660

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

[startup+51.9003 s]
/proc/loadavg: 3.85 3.93 3.91 5/181 31933
/proc/meminfo: memFree=29202048/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=234660 CPUtime=103.74 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 26392 0 0 0 10353 21 0 0 20 0 3 0 331954395 240291840 26305 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 58665 26305 195 433 0 58229 0
[pid=31930/tid=31932] ppid=31928 vsize=234660 CPUtime=51.86 cores=0,2,4,6
/proc/31930/task/31932/stat : 31932 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 17207 0 0 0 5168 18 0 0 20 0 3 0 331954397 240291840 26305 33554432000 4194304 5964478 140734907700192 139867324286776 4400087 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=31930/tid=31933] ppid=31928 vsize=234660 CPUtime=51.86 cores=0,2,4,6
/proc/31930/task/31933/stat : 31933 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 7893 0 0 0 5182 4 0 0 20 0 3 0 331954397 240291840 26305 33554432000 4194304 5964478 140734907700192 139867313797432 4221120 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 103.74
Current children cumulated vsize (KiB) 234660

[startup+52.3003 s]
/proc/loadavg: 3.85 3.93 3.91 5/181 31933
/proc/meminfo: memFree=29202048/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=234660 CPUtime=104.54 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 26431 0 0 0 10433 21 0 0 20 0 3 0 331954395 240291840 26344 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 58665 26344 195 433 0 58229 0
[pid=31930/tid=31932] ppid=31928 vsize=234660 CPUtime=52.26 cores=0,2,4,6
/proc/31930/task/31932/stat : 31932 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 17213 0 0 0 5208 18 0 0 20 0 3 0 331954397 240291840 26344 33554432000 4194304 5964478 140734907700192 139867324286776 4400001 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=31930/tid=31933] ppid=31928 vsize=234660 CPUtime=52.26 cores=0,2,4,6
/proc/31930/task/31933/stat : 31933 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 7926 0 0 0 5222 4 0 0 20 0 3 0 331954397 240291840 26344 33554432000 4194304 5964478 140734907700192 139867313797432 4400056 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 104.54
Current children cumulated vsize (KiB) 234660

[startup+52.5003 s]
/proc/loadavg: 3.85 3.93 3.91 5/181 31933
/proc/meminfo: memFree=29202048/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=234660 CPUtime=104.94 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 26486 0 0 0 10473 21 0 0 20 0 3 0 331954395 240291840 26399 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 58665 26399 195 433 0 58229 0
[pid=31930/tid=31932] ppid=31928 vsize=234660 CPUtime=52.46 cores=0,2,4,6
/proc/31930/task/31932/stat : 31932 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 17231 0 0 0 5228 18 0 0 20 0 3 0 331954397 240291840 26399 33554432000 4194304 5964478 140734907700192 139867324286776 4399920 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=31930/tid=31933] ppid=31928 vsize=234660 CPUtime=52.46 cores=0,2,4,6
/proc/31930/task/31933/stat : 31933 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 7963 0 0 0 5242 4 0 0 20 0 3 0 331954397 240291840 26399 33554432000 4194304 5964478 140734907700192 139867313797432 4399920 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 104.94
Current children cumulated vsize (KiB) 234660

[startup+52.6003 s]
/proc/loadavg: 3.85 3.93 3.91 5/181 31933
/proc/meminfo: memFree=29202048/32873648 swapFree=7116/7116
[pid=31930] ppid=31928 vsize=234660 CPUtime=105.14 cores=0,2,4,6
/proc/31930/stat : 31930 (pwbo2.02) S 31928 31930 27825 0 -1 4202496 26543 0 0 0 10493 21 0 0 20 0 3 0 331954395 240291840 26456 33554432000 4194304 5964478 140734907700192 140734907699712 4546685 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31930/statm: 58665 26456 195 433 0 58229 0
[pid=31930/tid=31932] ppid=31928 vsize=234660 CPUtime=52.56 cores=0,2,4,6
/proc/31930/task/31932/stat : 31932 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 17231 0 0 0 5238 18 0 0 20 0 3 0 331954397 240291840 26456 33554432000 4194304 5964478 140734907700192 139867324286776 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
[pid=31930/tid=31933] ppid=31928 vsize=234660 CPUtime=52.56 cores=0,2,4,6
/proc/31930/task/31933/stat : 31933 (pwbo2.02) R 31928 31930 27825 0 -1 4202560 8020 0 0 0 5252 4 0 0 20 0 3 0 331954397 240291840 26456 33554432000 4194304 5964478 140734907700192 139867313797432 4400087 0 0 4096 16387 0 0 0 -1 4 0 0 0 0 0
Current children cumulated CPU time (s) 105.14
Current children cumulated vsize (KiB) 234660

Child status: 255
Real time (s): 52.6234
CPU time (s): 105.209
CPU user time (s): 104.949
CPU system time (s): 0.25996
CPU usage (%): 199.928
Max. virtual memory (cumulated for all children) (KiB): 234660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 104.949
system time used= 0.25996
maximum resident set size= 105952
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26575
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= 121
involuntary context switches= 147

runsolver used 0.175973 second user time and 0.253961 second system time

The end

Launcher Data 

Begin job on node127 at 2012-06-02 19:31:29
IDJOB=3726313
IDBENCH=89822
IDSOLVER=2309
FILE ID=node127/3726313-1338658289
RUNJOBID= node127-1338651468-29219
PBS_JOBID= 14636453
Free space on /tmp= 70472 MiB

SOLVER NAME= pwbo 2.02
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-785912.opb
COMMAND LINE= pwbo2.02 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3726313-1338658289/watcher-3726313-1338658289 -o /tmp/evaluation-result-3726313-1338658289/solver-3726313-1338658289 -C 1800 -W 1900 -M 15500  pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726313-1338658289.opb

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

MD5SUM BENCH= ed5b22b7ff980aba201e80ac017c6ab9
RANDOM SEED=627692224

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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:       32873648 kB
MemFree:        29358252 kB
Buffers:          375332 kB
Cached:          1801148 kB
SwapCached:         1500 kB
Active:          1436368 kB
Inactive:        1197152 kB
Active(anon):     451060 kB
Inactive(anon):     7932 kB
Active(file):     985308 kB
Inactive(file):  1189220 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67104404 kB
Dirty:              5860 kB
Writeback:             0 kB
AnonPages:        462300 kB
Mapped:            11484 kB
Shmem:                92 kB
Slab:             745720 kB
SReclaimable:     188792 kB
SUnreclaim:       556928 kB
KernelStack:        1480 kB
PageTables:         4812 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     255612 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     45056 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70464 MiB
End job on node127 at 2012-06-02 19:32:22