Trace number 3500404

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 1.1OPT4 17.6393 8.8238

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_50_50.r.opb
MD5SUM92218ddb5567427e70962e6332b1ed9e
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark4
Best CPU time to get the best result obtained on this benchmark1.2938
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 4
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
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 constraint50
Maximum length of a constraint50
Number of terms in the objective function 100
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 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
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 pwbo 1.1 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3500404-1307994810.opb.
0.00/0.00	c Instance file HOME/instance-3500404-1307994810.opb
0.00/0.00	c File size is 36212 bytes.
0.00/0.00	c Highest Coefficient sum: 51
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      100                                                 |
0.00/0.00	c |  Number Clauses:        100                                                 |
0.00/0.00	c |  Number Cardinality:    0                                                   |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c init lb 0
0.00/0.00	c init ub 101
0.00/0.00	c lb 1 (thread 0)
0.00/0.00	c lb 2 (thread 0)
0.00/0.00	c ub 6 (thread 1)
0.00/0.00	o 6
0.00/0.00	c ub 5 (thread 1)
0.00/0.01	o 5
0.00/0.01	c ub 4 (thread 1)
0.79/0.45	o 4
0.79/0.45	c lb 3 (thread 0)
17.59/8.82	s OPTIMUM FOUND
17.59/8.82	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 x98 x99 -x100
17.59/8.82	c Memory used           : 132.50 MB
17.59/8.82	c CPU time              : 17.4473 s

Verifier Data 

OK	4

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 /var/tmp/evaluation-result-3500404-1307994810/watcher-3500404-1307994810 -o /var/tmp/evaluation-result-3500404-1307994810/solver-3500404-1307994810 -C 1800 -W 1900 -M 15500 pwbo1.1 -file-format=opb HOME/instance-3500404-1307994810.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: 3.84 3.97 3.91 3/179 13132
/proc/meminfo: memFree=12672128/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=134792 CPUtime=0 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 408 0 0 0 0 0 0 0 25 0 3 0 911081742 138027008 352 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33698 353 178 372 0 33323 0
[pid=13132/tid=13133] ppid=13130 vsize=134792 CPUtime=0 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 65 0 0 0 0 0 0 0 25 0 3 0 911081742 138027008 382 33554432000 4194304 5714118 140734598450208 18446744073709551615 4345876 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=134792 CPUtime=0 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 39 0 0 0 0 0 0 0 18 0 3 0 911081742 138027008 386 33554432000 4194304 5714118 140734598450208 18446744073709551615 4973006 0 0 4096 16387 0 0 0 -1 4 0 0 0

[startup+0.069942 s]
/proc/loadavg: 3.84 3.97 3.91 3/179 13132
/proc/meminfo: memFree=12672128/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=134792 CPUtime=0.13 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 872 0 0 0 12 1 0 0 25 0 3 0 911081742 138027008 816 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33698 816 179 372 0 33323 0
[pid=13132/tid=13133] ppid=13130 vsize=134792 CPUtime=0.06 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 280 0 0 0 6 0 0 0 25 0 3 0 911081742 138027008 816 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=134792 CPUtime=0.05 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 255 0 0 0 5 0 0 0 18 0 3 0 911081742 138027008 816 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 134792

[startup+0.100937 s]
/proc/loadavg: 3.84 3.97 3.91 3/179 13132
/proc/meminfo: memFree=12672128/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=134792 CPUtime=0.19 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 1036 0 0 0 18 1 0 0 25 0 3 0 911081742 138027008 980 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33698 980 179 372 0 33323 0
[pid=13132/tid=13133] ppid=13130 vsize=134792 CPUtime=0.09 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 357 0 0 0 9 0 0 0 25 0 3 0 911081742 138027008 980 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=134792 CPUtime=0.08 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 342 0 0 0 8 0 0 0 18 0 3 0 911081742 138027008 980 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 134792

[startup+0.300913 s]
/proc/loadavg: 3.84 3.97 3.91 3/179 13132
/proc/meminfo: memFree=12672128/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=134792 CPUtime=0.59 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 1975 0 0 0 57 2 0 0 25 0 3 0 911081742 138027008 1919 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33698 1919 179 372 0 33323 0
[pid=13132/tid=13133] ppid=13130 vsize=134792 CPUtime=0.29 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 852 0 0 0 29 0 0 0 25 0 3 0 911081742 138027008 1919 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=134792 CPUtime=0.28 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 786 0 0 0 27 1 0 0 18 0 3 0 911081742 138027008 1919 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 134792

[startup+0.700824 s]
/proc/loadavg: 3.84 3.97 3.91 3/179 13132
/proc/meminfo: memFree=12672128/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=135076 CPUtime=1.39 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 2954 0 0 0 134 5 0 0 25 0 3 0 911081742 138317824 2898 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33769 2898 179 372 0 33394 0
[pid=13132/tid=13133] ppid=13130 vsize=135076 CPUtime=0.69 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 1243 0 0 0 68 1 0 0 25 0 3 0 911081742 138317824 2898 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=135076 CPUtime=0.68 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 1374 0 0 0 65 3 0 0 18 0 3 0 911081742 138317824 2898 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 135076

[startup+1.50068 s]
/proc/loadavg: 3.84 3.97 3.91 6/182 13135
/proc/meminfo: memFree=12660968/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=135076 CPUtime=2.99 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 3739 0 0 0 292 7 0 0 25 0 3 0 911081742 138317824 3683 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33769 3683 179 372 0 33394 0
[pid=13132/tid=13133] ppid=13130 vsize=135076 CPUtime=1.49 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 1809 0 0 0 147 2 0 0 25 0 3 0 911081742 138317824 3683 33554432000 4194304 5714118 140734598450208 18446744073709551615 4319389 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=135076 CPUtime=1.48 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 1593 0 0 0 144 4 0 0 18 0 3 0 911081742 138317824 3683 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 135076

[startup+3.10036 s]
/proc/loadavg: 3.84 3.97 3.91 6/182 13135
/proc/meminfo: memFree=12654800/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=135528 CPUtime=6.19 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 5159 0 0 0 609 10 0 0 25 0 3 0 911081742 138780672 5103 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33882 5103 180 372 0 33507 0
[pid=13132/tid=13133] ppid=13130 vsize=135528 CPUtime=3.09 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 2741 0 0 0 306 3 0 0 25 0 3 0 911081742 138780672 5103 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=135528 CPUtime=3.08 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 2081 0 0 0 302 6 0 0 20 0 3 0 911081742 138780672 5103 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 135528

[startup+6.3008 s]
/proc/loadavg: 3.85 3.97 3.91 6/182 13136
/proc/meminfo: memFree=12647236/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=135600 CPUtime=12.59 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 6891 0 0 0 1244 15 0 0 25 0 3 0 911081742 138854400 6835 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33900 6836 180 372 0 33525 0
[pid=13132/tid=13133] ppid=13130 vsize=135600 CPUtime=6.29 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 4066 0 0 0 623 6 0 0 25 0 3 0 911081742 138854400 6836 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=135600 CPUtime=6.29 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 2489 0 0 0 620 9 0 0 25 0 3 0 911081742 138854400 6836 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 135600

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

[startup+7.90052 s]
/proc/loadavg: 3.85 3.97 3.91 6/182 13136
/proc/meminfo: memFree=12642028/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=135600 CPUtime=15.78 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 7625 0 0 0 1561 17 0 0 25 0 3 0 911081742 138854400 7569 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33900 7569 180 372 0 33525 0
[pid=13132/tid=13133] ppid=13130 vsize=135600 CPUtime=7.89 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 4559 0 0 0 782 7 0 0 25 0 3 0 911081742 138854400 7569 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=135600 CPUtime=7.89 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 2729 0 0 0 779 10 0 0 25 0 3 0 911081742 138854400 7569 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 15.78
Current children cumulated vsize (KiB) 135600

[startup+8.30043 s]
/proc/loadavg: 3.85 3.97 3.91 6/182 13136
/proc/meminfo: memFree=12642028/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=135600 CPUtime=16.59 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 7837 0 0 0 1641 18 0 0 25 0 3 0 911081742 138854400 7781 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33900 7781 180 372 0 33525 0
[pid=13132/tid=13133] ppid=13130 vsize=135600 CPUtime=8.29 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 4736 0 0 0 822 7 0 0 25 0 3 0 911081742 138854400 7781 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=135600 CPUtime=8.28 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 2764 0 0 0 818 10 0 0 25 0 3 0 911081742 138854400 7781 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 16.59
Current children cumulated vsize (KiB) 135600

[startup+8.70036 s]
/proc/loadavg: 3.86 3.97 3.91 6/182 13136
/proc/meminfo: memFree=12639176/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=135600 CPUtime=17.39 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 8304 0 0 0 1721 18 0 0 25 0 3 0 911081742 138854400 8248 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33900 8248 180 372 0 33525 0
[pid=13132/tid=13133] ppid=13130 vsize=135600 CPUtime=8.69 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 5185 0 0 0 862 7 0 0 25 0 3 0 911081742 138854400 8249 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=135600 CPUtime=8.69 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 2783 0 0 0 859 10 0 0 25 0 3 0 911081742 138854400 8249 33554432000 4194304 5714118 140734598450208 18446744073709551615 4199408 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 17.39
Current children cumulated vsize (KiB) 135600

[startup+8.80637 s]
/proc/loadavg: 3.86 3.97 3.91 6/182 13136
/proc/meminfo: memFree=12639176/32951124 swapFree=67056684/67111528
[pid=13132] ppid=13130 vsize=135672 CPUtime=17.59 cores=0,2,4,6
/proc/13132/stat : 13132 (pwbo1.1) S 13130 13132 12151 0 -1 4202496 8420 0 0 0 1741 18 0 0 25 0 3 0 911081742 138928128 8364 33554432000 4194304 5714118 140734598450208 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/13132/statm: 33918 8364 180 372 0 33543 0
[pid=13132/tid=13133] ppid=13130 vsize=135672 CPUtime=8.79 cores=0,2,4,6
/proc/13132/task/13133/stat : 13133 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 5275 0 0 0 872 7 0 0 25 0 3 0 911081742 138928128 8364 33554432000 4194304 5714118 140734598450208 18446744073709551615 4199408 0 0 4096 16387 0 0 0 -1 0 0 0 0
[pid=13132/tid=13134] ppid=13130 vsize=135672 CPUtime=8.79 cores=0,2,4,6
/proc/13132/task/13134/stat : 13134 (pwbo1.1) R 13130 13132 12151 0 -1 4202560 2808 0 0 0 868 11 0 0 25 0 3 0 911081742 138928128 8364 33554432000 4194304 5714118 140734598450208 18446744073709551615 5070743 0 0 4096 16387 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 17.59
Current children cumulated vsize (KiB) 135672

Child status: 0
Real time (s): 8.8238
CPU time (s): 17.6393
CPU user time (s): 17.4473
CPU system time (s): 0.19197
CPU usage (%): 199.906
Max. virtual memory (cumulated for all children) (KiB): 135672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 17.4473
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8444
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= 30
involuntary context switches= 126

runsolver used 0.015997 second user time and 0.032994 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-13 21:53:30
IDJOB=3500404
IDBENCH=2869
IDSOLVER=1954
FILE ID=node109/3500404-1307994810
RUNJOBID= node109-1307990274-12400
PBS_JOBID= 13559736
Free space on /var/tmp= 2880 MiB

SOLVER NAME= pwbo 1.1
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_50_50.r.opb
COMMAND LINE= pwbo1.1 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3500404-1307994810/watcher-3500404-1307994810 -o /var/tmp/evaluation-result-3500404-1307994810/solver-3500404-1307994810 -C 1800 -W 1900 -M 15500  pwbo1.1 -file-format=opb HOME/instance-3500404-1307994810.opb

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

MD5SUM BENCH= 92218ddb5567427e70962e6332b1ed9e
RANDOM SEED=1843100224

node109.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      12672184 kB
Buffers:        117444 kB
Cached:       19288928 kB
SwapCached:       8608 kB
Active:        4167660 kB
Inactive:     15434484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12672184 kB
SwapTotal:    67111528 kB
SwapFree:     67056684 kB
Dirty:            4320 kB
Writeback:           0 kB
AnonPages:      192704 kB
Mapped:          14040 kB
Slab:           612600 kB
PageTables:       5420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   386304 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2876 MiB
End job on node109 at 2011-06-13 21:53:39