Trace number 3726178

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 2.02OPT-175 195.323 97.7946

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-6000opt.opb
MD5SUM41920bbbb40277697ec2dd9f115c2d3f
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-175
Best CPU time to get the best result obtained on this benchmark11.3173
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints62145
Number of constraints which are clauses62145
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 352
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 352
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

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-3726178-1338657847.opb.
0.00/0.00	c Instance file HOME/instance-3726178-1338657847.opb
0.00/0.00	c File size is 2073867 bytes.
0.09/0.15	c Cost Offset: -352
0.09/0.15	c Highest Coefficient sum: 4
0.09/0.15	c ============================[ Problem Statistics ]=============================
0.09/0.15	c |                                                                             |
0.09/0.15	c |  Parsing time:          0.15         s                                      |
0.09/0.15	c |  Number Variables:      2025                                                |
0.09/0.15	c |  Number Clauses:        62145                                               |
0.09/0.15	c |  Number Cardinality:    0                                                   |
0.09/0.15	c |  Number PB Constraints: 0                                                   |
0.09/0.15	c |                                                                             |
0.09/0.16	c |  Problem Type:          Optimization                                        |
0.09/0.16	c |  Objective Function:    Cardinality Constraint                              |
0.09/0.16	c |                                                                             |
0.09/0.16	c ===============================================================================
195.12/97.78	o -33
195.12/97.78	o -158
195.12/97.78	o -159
195.12/97.78	o -160
195.12/97.78	o -161
195.12/97.78	o -165
195.12/97.78	o -166
195.12/97.78	o -169
195.12/97.78	o -170
195.12/97.78	o -171
195.12/97.78	o -175
195.12/97.78	c ===============================================================================
195.12/97.78	c Wall Clock Time: 97.78 s
195.12/97.78	c Best Solution: -175
195.12/97.78	s OPTIMUM FOUND
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Verifier Data

OK	-175

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-3726178-1338657847/watcher-3726178-1338657847 -o /tmp/evaluation-result-3726178-1338657847/solver-3726178-1338657847 -C 1800 -W 1900 -M 15500 pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726178-1338657847.opb 

running on 4 cores: 1,3,5,7

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: 4.04 4.02 3.97 4/178 27515
/proc/meminfo: memFree=31301596/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=7008 CPUtime=0 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) R 27513 27515 24826 0 -1 4202496 548 0 0 0 0 0 0 0 20 0 1 0 331911639 7176192 501 33554432000 4194304 5964478 140734933962048 140733308412072 5139146 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 1752 501 164 433 0 809 0

[startup+0.021068 s]
/proc/loadavg: 4.04 4.02 3.97 4/178 27515
/proc/meminfo: memFree=31301596/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=7904 CPUtime=0.01 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) R 27513 27515 24826 0 -1 4202496 832 0 0 0 1 0 0 0 20 0 1 0 331911639 8093696 785 33554432000 4194304 5964478 140734933962048 140733308412072 5136490 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 1976 785 215 433 0 1033 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7904

[startup+0.100269 s]
/proc/loadavg: 4.04 4.02 3.97 4/178 27515
/proc/meminfo: memFree=31301596/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=13244 CPUtime=0.09 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) R 27513 27515 24826 0 -1 4202496 2457 0 0 0 9 0 0 0 20 0 1 0 331911639 13561856 2344 33554432000 4194304 5964478 140734933962048 140733308412072 5136490 0 0 4096 16387 0 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 3311 2345 482 433 0 2368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13244

[startup+0.300193 s]
/proc/loadavg: 4.04 4.02 3.97 4/178 27515
/proc/meminfo: memFree=31301596/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=175640 CPUtime=0.43 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 7939 0 0 0 41 2 0 0 20 0 3 0 331911639 179855360 6856 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 43910 6856 206 433 0 43474 0
Current children cumulated CPU time (s) 0.43
Current children cumulated vsize (KiB) 175640

[startup+0.700208 s]
/proc/loadavg: 4.04 4.02 3.97 4/178 27515
/proc/meminfo: memFree=31301596/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=175640 CPUtime=1.23 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 8981 0 0 0 121 2 0 0 20 0 3 0 331911639 179855360 6968 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 43910 6968 206 433 0 43474 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 175640

[startup+1.50038 s]
/proc/loadavg: 4.04 4.02 3.97 5/181 27518
/proc/meminfo: memFree=31274284/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=175640 CPUtime=2.83 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 11270 0 0 0 280 3 0 0 20 0 3 0 331911639 179855360 7864 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 43910 7864 206 433 0 43474 0
[pid=27515/tid=27517] ppid=27513 vsize=175640 CPUtime=1.32 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 5313 0 0 0 131 1 0 0 20 0 3 0 331911654 179855360 7864 33554432000 4194304 5964478 140734933962048 140115503557144 5130901 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=175640 CPUtime=1.33 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 1959 0 0 0 131 2 0 0 20 0 3 0 331911654 179855360 7864 33554432000 4194304 5964478 140734933962048 140115493066584 4399854 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 175640

[startup+3.10039 s]
/proc/loadavg: 4.04 4.02 3.97 5/181 27518
/proc/meminfo: memFree=31268240/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=175640 CPUtime=6.02 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 14995 0 0 0 598 4 0 0 20 0 3 0 331911639 179855360 9617 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 43910 9617 206 433 0 43474 0
[pid=27515/tid=27517] ppid=27513 vsize=175640 CPUtime=2.92 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 7793 0 0 0 290 2 0 0 20 0 3 0 331911654 179855360 9617 33554432000 4194304 5964478 140734933962048 140115503557016 4400519 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=175640 CPUtime=2.93 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 3204 0 0 0 291 2 0 0 20 0 3 0 331911654 179855360 9617 33554432000 4194304 5964478 140734933962048 140115493067064 5136420 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 175640

[startup+6.30034 s]
/proc/loadavg: 4.03 4.02 3.97 5/181 27518
/proc/meminfo: memFree=31252368/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=175640 CPUtime=12.42 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 18817 0 0 0 1236 6 0 0 20 0 3 0 331911639 179855360 13239 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 43910 13239 206 433 0 43474 0
[pid=27515/tid=27517] ppid=27513 vsize=175640 CPUtime=6.13 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 8846 0 0 0 610 3 0 0 20 0 3 0 331911654 179855360 13239 33554432000 4194304 5964478 140734933962048 140115503556952 4372982 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=175640 CPUtime=6.13 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 5973 0 0 0 609 4 0 0 20 0 3 0 331911654 179855360 13239 33554432000 4194304 5964478 140734933962048 140115493067064 4399854 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 175640

[startup+12.7004 s]
/proc/loadavg: 4.03 4.02 3.97 5/181 27518
/proc/meminfo: memFree=31218532/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=175640 CPUtime=25.22 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 26952 0 0 0 2509 13 0 0 20 0 3 0 331911639 179855360 21374 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 43910 21374 206 433 0 43474 0
[pid=27515/tid=27517] ppid=27513 vsize=175640 CPUtime=12.52 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 11819 0 0 0 1247 5 0 0 20 0 3 0 331911654 179855360 21374 33554432000 4194304 5964478 140734933962048 140115503556648 4392711 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=175640 CPUtime=12.53 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 11135 0 0 0 1246 7 0 0 20 0 3 0 331911654 179855360 21374 33554432000 4194304 5964478 140734933962048 140115493067064 4399915 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 175640

[startup+25.5004 s]
/proc/loadavg: 4.09 4.04 3.97 5/181 27518
/proc/meminfo: memFree=31192668/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=175852 CPUtime=50.8 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 32422 0 0 0 5060 20 0 0 20 0 3 0 331911639 180072448 27185 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 43963 27185 206 433 0 43527 0
[pid=27515/tid=27517] ppid=27513 vsize=175852 CPUtime=25.32 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 15272 0 0 0 2519 13 0 0 20 0 3 0 331911654 180072448 27185 33554432000 4194304 5964478 140734933962048 140115503556952 4399920 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=175852 CPUtime=25.32 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 13152 0 0 0 2524 8 0 0 20 0 3 0 331911654 180072448 27185 33554432000 4194304 5964478 140734933962048 140115493067064 4399915 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 175852

[startup+51.1004 s]
/proc/loadavg: 4.06 4.03 3.97 5/181 27518
/proc/meminfo: memFree=31137952/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=242068 CPUtime=101.98 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 46522 0 0 0 10166 32 0 0 20 0 3 0 331911639 247877632 41270 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 60517 41270 206 433 0 60081 0
[pid=27515/tid=27517] ppid=27513 vsize=242068 CPUtime=50.92 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 16939 0 0 0 5077 15 0 0 20 0 3 0 331911654 247877632 41270 33554432000 4194304 5964478 140734933962048 140115503556408 4400056 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=242068 CPUtime=50.9 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 25585 0 0 0 5072 18 0 0 20 0 3 0 331911654 247877632 41270 33554432000 4194304 5964478 140734933962048 140115493067064 4399920 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 101.98
Current children cumulated vsize (KiB) 242068

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

[startup+76.7004 s]
/proc/loadavg: 4.04 4.03 3.97 5/181 27518
/proc/meminfo: memFree=31060900/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=373584 CPUtime=153.14 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 66010 0 0 0 15264 50 0 0 20 0 3 0 331911639 382550016 60736 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 93396 60736 206 433 0 92960 0
[pid=27515/tid=27517] ppid=27513 vsize=373584 CPUtime=76.51 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 21882 0 0 0 7630 21 0 0 20 0 3 0 331911654 382550016 60736 33554432000 4194304 5964478 140734933962048 140115503556648 4400103 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=373584 CPUtime=76.48 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 40130 0 0 0 7616 32 0 0 20 0 3 0 331911654 382550016 60736 33554432000 4194304 5964478 140734933962048 140115493067112 5136420 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 153.14
Current children cumulated vsize (KiB) 373584

[startup+89.5004 s]
/proc/loadavg: 4.03 4.03 3.97 5/181 27518
/proc/meminfo: memFree=31022816/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=375032 CPUtime=178.73 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 74696 0 0 0 17814 59 0 0 20 0 3 0 331911639 384032768 69416 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 93758 69416 206 433 0 93322 0
[pid=27515/tid=27517] ppid=27513 vsize=375032 CPUtime=89.3 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 25010 0 0 0 8907 23 0 0 20 0 3 0 331911654 384032768 69416 33554432000 4194304 5964478 140734933962048 140115503556648 4399920 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=375032 CPUtime=89.28 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 45688 0 0 0 8890 38 0 0 20 0 3 0 331911654 384032768 69416 33554432000 4194304 5964478 140734933962048 140115493067064 4399920 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 178.73
Current children cumulated vsize (KiB) 375032

[startup+92.7004 s]
/proc/loadavg: 4.03 4.03 3.97 5/181 27518
/proc/meminfo: memFree=31014368/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=375032 CPUtime=185.12 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 76343 0 0 0 18452 60 0 0 20 0 3 0 331911639 384032768 71141 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 93758 71141 206 433 0 93322 0
[pid=27515/tid=27517] ppid=27513 vsize=375032 CPUtime=92.49 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 25197 0 0 0 9226 23 0 0 20 0 3 0 331911654 384032768 71141 33554432000 4194304 5964478 140734933962048 140115503556600 4400476 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=375032 CPUtime=92.48 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 47148 0 0 0 9208 40 0 0 20 0 3 0 331911654 384032768 71141 33554432000 4194304 5964478 140734933962048 140115493067064 5136490 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 185.12
Current children cumulated vsize (KiB) 375032

[startup+95.9004 s]
/proc/loadavg: 4.03 4.03 3.97 5/181 27518
/proc/meminfo: memFree=31007672/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=376116 CPUtime=191.51 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 77883 0 0 0 19089 62 0 0 20 0 3 0 331911639 385142784 72681 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 94029 72681 206 433 0 93593 0
[pid=27515/tid=27517] ppid=27513 vsize=376116 CPUtime=95.69 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 25206 0 0 0 9546 23 0 0 20 0 3 0 331911654 385142784 72681 33554432000 4194304 5964478 140734933962048 140115503556408 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=376116 CPUtime=95.68 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 48679 0 0 0 9526 42 0 0 20 0 3 0 331911654 385142784 72681 33554432000 4194304 5964478 140734933962048 140115493067064 4221120 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 191.51
Current children cumulated vsize (KiB) 376116

[startup+96.7004 s]
/proc/loadavg: 4.03 4.03 3.97 5/181 27518
/proc/meminfo: memFree=31005192/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=376116 CPUtime=193.13 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 78298 0 0 0 19250 63 0 0 20 0 3 0 331911639 385142784 73096 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 94029 73096 206 433 0 93593 0
[pid=27515/tid=27517] ppid=27513 vsize=376116 CPUtime=96.5 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 25220 0 0 0 9627 23 0 0 20 0 3 0 331911654 385142784 73096 33554432000 4194304 5964478 140734933962048 140115503556408 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=376116 CPUtime=96.49 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 49080 0 0 0 9606 43 0 0 20 0 3 0 331911654 385142784 73096 33554432000 4194304 5964478 140734933962048 140115493067064 4399920 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 193.13
Current children cumulated vsize (KiB) 376116

[startup+97.5004 s]
/proc/loadavg: 4.03 4.03 3.97 5/181 27518
/proc/meminfo: memFree=31005192/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=376116 CPUtime=194.72 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 78360 0 0 0 19409 63 0 0 20 0 3 0 331911639 385142784 73158 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 94029 73158 206 433 0 93593 0
[pid=27515/tid=27517] ppid=27513 vsize=376116 CPUtime=97.29 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 25242 0 0 0 9706 23 0 0 20 0 3 0 331911654 385142784 73158 33554432000 4194304 5964478 140734933962048 140115503556408 4221120 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=376116 CPUtime=97.28 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 49120 0 0 0 9685 43 0 0 20 0 3 0 331911654 385142784 73158 33554432000 4194304 5964478 140734933962048 140115493067064 4379311 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 194.72
Current children cumulated vsize (KiB) 376116

[startup+97.7004 s]
/proc/loadavg: 4.03 4.03 3.97 5/181 27518
/proc/meminfo: memFree=31005192/32873844 swapFree=7116/7116
[pid=27515] ppid=27513 vsize=376116 CPUtime=195.12 cores=1,3,5,7
/proc/27515/stat : 27515 (pwbo2.02) S 27513 27515 24826 0 -1 4202496 78360 0 0 0 19449 63 0 0 20 0 3 0 331911639 385142784 73158 33554432000 4194304 5964478 140734933962048 140734933961568 4546685 0 0 4096 16387 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/27515/statm: 94029 73158 206 433 0 93593 0
[pid=27515/tid=27517] ppid=27513 vsize=376116 CPUtime=97.49 cores=1,3,5,7
/proc/27515/task/27517/stat : 27517 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 25242 0 0 0 9726 23 0 0 20 0 3 0 331911654 385142784 73158 33554432000 4194304 5964478 140734933962048 140115503556408 4400405 0 0 4096 16387 0 0 0 -1 5 0 0 0 0 0
[pid=27515/tid=27518] ppid=27513 vsize=376116 CPUtime=97.48 cores=1,3,5,7
/proc/27515/task/27518/stat : 27518 (pwbo2.02) R 27513 27515 24826 0 -1 4202560 49120 0 0 0 9705 43 0 0 20 0 3 0 331911654 385142784 73158 33554432000 4194304 5964478 140734933962048 140115493067064 4400519 0 0 4096 16387 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 195.12
Current children cumulated vsize (KiB) 376116

Child status: 255
Real time (s): 97.7946
CPU time (s): 195.323
CPU user time (s): 194.627
CPU system time (s): 0.695894
CPU usage (%): 199.728
Max. virtual memory (cumulated for all children) (KiB): 376116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 194.627
system time used= 0.695894
maximum resident set size= 292656
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78366
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= 498
involuntary context switches= 327

runsolver used 0.213967 second user time and 0.421935 second system time

The end

Launcher Data

Begin job on node111 at 2012-06-02 19:24:07
IDJOB=3726178
IDBENCH=71838
IDSOLVER=2309
FILE ID=node111/3726178-1338657847
RUNJOBID= node111-1338651416-26331
PBS_JOBID= 14636469
Free space on /tmp= 67384 MiB

SOLVER NAME= pwbo 2.02
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-6000opt.opb
COMMAND LINE= pwbo2.02 -file-format=opb -verbosity=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3726178-1338657847/watcher-3726178-1338657847 -o /tmp/evaluation-result-3726178-1338657847/solver-3726178-1338657847 -C 1800 -W 1900 -M 15500  pwbo2.02 -file-format=opb -verbosity=0 HOME/instance-3726178-1338657847.opb

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

MD5SUM BENCH= 41920bbbb40277697ec2dd9f115c2d3f
RANDOM SEED=681251600

node111.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		: 2666.152
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	: 5332.30
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		: 2666.152
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		: 2666.152
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	: 5331.92
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31301604 kB
Buffers:          151248 kB
Cached:           436956 kB
SwapCached:         1352 kB
Active:           326724 kB
Inactive:         461376 kB
Active(anon):     200896 kB
Inactive(anon):     1120 kB
Active(file):     125828 kB
Inactive(file):   460256 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100048 kB
Dirty:              7604 kB
Writeback:             0 kB
AnonPages:        205768 kB
Mapped:             9588 kB
Shmem:                 0 kB
Slab:             644600 kB
SReclaimable:      86756 kB
SUnreclaim:       557844 kB
KernelStack:        1464 kB
PageTables:         4004 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     226576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    172032 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= 67380 MiB
End job on node111 at 2012-06-02 19:25:45