Trace number 3705237

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
wbo 1.7OPT4 95.6735 95.6864

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 benchmark0.734888
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

Solver Data 

0.00/0.00	c ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |   wbo:                    1.7 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3705237-1338100507.opb.
0.00/0.00	c Instance file HOME/instance-3705237-1338100507.opb
0.00/0.00	c File size is 36212 bytes.
0.00/0.00	c Cost Offset: 0
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 |                                                                             |
0.00/0.00	c |  Problem Type:          Optimization                                        |
0.00/0.00	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Time (s)  | ID |      Bound      |               Shared Clauses             |
0.00/0.00	c |           |    | value      type |  expCls         impCls        Lit/impCl  |
0.00/0.00	c ===============================================================================
0.00/0.00	c | 0.00      | 0  | 1            lb |  0                0                0.00  |
0.00/0.00	c | 0.01      | 0  | 2            lb |  0                0                0.00  |
0.39/0.50	c | 0.50      | 0  | 3            lb |  0                0                0.00  |
95.36/95.43	c | 95.44     | 0  | 4            lb |  0                0                0.00  |
95.57/95.68	c | 95.68     | 0  | 4            ub |  0                0                0.00  |
95.57/95.68	c ===============================================================================
95.57/95.68	c Wall Clock Time: 95.68 s
95.57/95.68	o 4
95.57/95.68	c Best Solution: 4
95.57/95.68	s OPTIMUM FOUND
95.57/95.68	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

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 /tmp/evaluation-result-3705237-1338100507/watcher-3705237-1338100507 -o /tmp/evaluation-result-3705237-1338100507/solver-3705237-1338100507 -C 1800 -W 1900 -M 15500 wbo1.7 -file-format=opb HOME/instance-3705237-1338100507.opb 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23058
/proc/meminfo: memFree=29085496/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=83584 CPUtime=0 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 770 0 0 0 0 0 0 0 20 0 2 0 276175605 85590016 713 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 20896 713 190 432 0 20461 0
[pid=23058/tid=23059] ppid=23056 vsize=83584 CPUtime=0 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 60 0 0 0 0 0 0 0 20 0 2 0 276175606 85590016 713 33554432000 4194304 5963574 140735932269696 140736266758600 4387216 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0

[startup+0.0593719 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23058
/proc/meminfo: memFree=29085496/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=83584 CPUtime=0.05 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 988 0 0 0 5 0 0 0 20 0 2 0 276175605 85590016 931 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 20896 931 192 432 0 20461 0
[pid=23058/tid=23059] ppid=23056 vsize=83584 CPUtime=0.04 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 278 0 0 0 4 0 0 0 20 0 2 0 276175606 85590016 931 33554432000 4194304 5963574 140735932269696 140736266758600 5135572 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 83584

[startup+0.100284 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23058
/proc/meminfo: memFree=29085496/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=83584 CPUtime=0.09 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 1094 0 0 0 9 0 0 0 20 0 2 0 276175605 85590016 1037 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 20896 1037 192 432 0 20461 0
[pid=23058/tid=23059] ppid=23056 vsize=83584 CPUtime=0.08 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 384 0 0 0 8 0 0 0 20 0 2 0 276175606 85590016 1037 33554432000 4194304 5963574 140735932269696 140736266758600 4388305 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83584

[startup+0.300255 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23058
/proc/meminfo: memFree=29085496/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=83584 CPUtime=0.29 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 1545 0 0 0 29 0 0 0 20 0 2 0 276175605 85590016 1488 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 20896 1488 192 432 0 20461 0
[pid=23058/tid=23059] ppid=23056 vsize=83584 CPUtime=0.28 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 835 0 0 0 28 0 0 0 20 0 2 0 276175606 85590016 1488 33554432000 4194304 5963574 140735932269696 140736266758600 4399651 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83584

[startup+0.700257 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 23058
/proc/meminfo: memFree=29085496/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=83584 CPUtime=0.69 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 2010 0 0 0 69 0 0 0 20 0 2 0 276175605 85590016 1953 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 20896 1953 192 432 0 20461 0
[pid=23058/tid=23059] ppid=23056 vsize=83584 CPUtime=0.68 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 1300 0 0 0 68 0 0 0 20 0 2 0 276175606 85590016 1953 33554432000 4194304 5963574 140735932269696 139944556570952 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83584

[startup+1.50025 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23060
/proc/meminfo: memFree=29078520/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=83584 CPUtime=1.49 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 2512 0 0 0 149 0 0 0 20 0 2 0 276175605 85590016 2455 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 20896 2455 192 432 0 20461 0
[pid=23058/tid=23059] ppid=23056 vsize=83584 CPUtime=1.48 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 1802 0 0 0 148 0 0 0 20 0 2 0 276175606 85590016 2455 33554432000 4194304 5963574 140735932269696 139944556570952 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83584

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23060
/proc/meminfo: memFree=29075048/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=83728 CPUtime=3.09 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 3320 0 0 0 309 0 0 0 20 0 2 0 276175605 85737472 3263 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 20932 3263 192 432 0 20497 0
[pid=23058/tid=23059] ppid=23056 vsize=83728 CPUtime=3.08 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 2610 0 0 0 308 0 0 0 20 0 2 0 276175606 85737472 3263 33554432000 4194304 5963574 140735932269696 139944556570424 4399623 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83728

[startup+6.30026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23060
/proc/meminfo: memFree=29068352/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=83800 CPUtime=6.29 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 5219 0 0 0 628 1 0 0 20 0 2 0 276175605 85811200 5162 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 20950 5162 192 432 0 20515 0
[pid=23058/tid=23059] ppid=23056 vsize=83800 CPUtime=6.28 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 4509 0 0 0 627 1 0 0 20 0 2 0 276175606 85811200 5162 33554432000 4194304 5963574 140735932269696 139944556570616 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 83800

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23060
/proc/meminfo: memFree=29053140/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=84556 CPUtime=12.69 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 8274 0 0 0 1267 2 0 0 20 0 2 0 276175605 86585344 8217 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 21139 8217 192 432 0 20704 0
[pid=23058/tid=23059] ppid=23056 vsize=84556 CPUtime=12.69 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 7564 0 0 0 1266 3 0 0 20 0 2 0 276175606 86585344 8217 33554432000 4194304 5963574 140735932269696 139944556570424 4399592 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 84556

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23060
/proc/meminfo: memFree=29038384/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=87308 CPUtime=25.49 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 11942 0 0 0 2546 3 0 0 20 0 2 0 276175605 89403392 11885 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 21827 11885 192 432 0 21392 0
[pid=23058/tid=23059] ppid=23056 vsize=87308 CPUtime=25.49 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 11232 0 0 0 2545 4 0 0 20 0 2 0 276175606 89403392 11885 33554432000 4194304 5963574 140735932269696 139944556570424 4221120 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 87308

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23060
/proc/meminfo: memFree=29006888/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=157764 CPUtime=51.08 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 19922 0 0 0 5102 6 0 0 20 0 2 0 276175605 161550336 19860 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 39441 19860 192 432 0 39006 0
[pid=23058/tid=23059] ppid=23056 vsize=157764 CPUtime=51.08 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 19212 0 0 0 5101 7 0 0 20 0 2 0 276175606 161550336 19860 33554432000 4194304 5963574 140735932269696 139944556570424 4399522 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 157764

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

[startup+76.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23099
/proc/meminfo: memFree=29154864/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=160212 CPUtime=76.67 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 25766 0 0 0 7659 8 0 0 20 0 2 0 276175605 164057088 25741 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 40053 25741 192 432 0 39618 0
[pid=23058/tid=23059] ppid=23056 vsize=160212 CPUtime=76.68 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 25056 0 0 0 7658 10 0 0 20 0 2 0 276175606 164057088 25741 33554432000 4194304 5963574 140735932269696 139944556570424 4387845 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 160212

[startup+83.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23099
/proc/meminfo: memFree=29121748/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=160932 CPUtime=83.07 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 27488 0 0 0 8298 9 0 0 20 0 2 0 276175605 164794368 27483 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 40233 27483 192 432 0 39798 0
[pid=23058/tid=23059] ppid=23056 vsize=160932 CPUtime=83.07 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 26778 0 0 0 8296 11 0 0 20 0 2 0 276175606 164794368 27483 33554432000 4194304 5963574 140735932269696 139944556570664 4388512 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 83.07
Current children cumulated vsize (KiB) 160932

[startup+89.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23099
/proc/meminfo: memFree=29094840/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=161808 CPUtime=89.46 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 31034 0 0 0 8936 10 0 0 20 0 2 0 276175605 165691392 31029 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 40452 31029 192 432 0 40017 0
[pid=23058/tid=23059] ppid=23056 vsize=161808 CPUtime=89.47 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 30324 0 0 0 8935 12 0 0 20 0 2 0 276175606 165691392 31029 33554432000 4194304 5963574 140735932269696 139944556570616 4399623 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 89.46
Current children cumulated vsize (KiB) 161808

[startup+92.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23099
/proc/meminfo: memFree=29080316/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=162240 CPUtime=92.66 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 31648 0 0 0 9255 11 0 0 20 0 2 0 276175605 166133760 31664 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 40560 31664 192 432 0 40125 0
[pid=23058/tid=23059] ppid=23056 vsize=162240 CPUtime=92.67 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 30938 0 0 0 9255 12 0 0 20 0 2 0 276175606 166133760 31664 33554432000 4194304 5963574 140735932269696 139944556570424 4388683 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 92.66
Current children cumulated vsize (KiB) 162240

[startup+94.3003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23099
/proc/meminfo: memFree=29077340/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=162240 CPUtime=94.26 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 31650 0 0 0 9415 11 0 0 20 0 2 0 276175605 166133760 31666 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 40560 31666 192 432 0 40125 0
[pid=23058/tid=23059] ppid=23056 vsize=162240 CPUtime=94.27 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 30940 0 0 0 9415 12 0 0 20 0 2 0 276175606 166133760 31666 33554432000 4194304 5963574 140735932269696 139944556570424 4480345 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 94.26
Current children cumulated vsize (KiB) 162240

[startup+95.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23099
/proc/meminfo: memFree=29073992/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=162240 CPUtime=95.06 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 31650 0 0 0 9495 11 0 0 20 0 2 0 276175605 166133760 31666 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 40560 31666 192 432 0 40125 0
[pid=23058/tid=23059] ppid=23056 vsize=162240 CPUtime=95.07 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 30940 0 0 0 9495 12 0 0 20 0 2 0 276175606 166133760 31666 33554432000 4194304 5963574 140735932269696 139944556570424 4398212 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 95.06
Current children cumulated vsize (KiB) 162240

[startup+95.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 23099
/proc/meminfo: memFree=29073992/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=162240 CPUtime=95.46 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 31650 0 0 0 9535 11 0 0 20 0 2 0 276175605 166133760 31666 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 40560 31666 192 432 0 40125 0
[pid=23058/tid=23059] ppid=23056 vsize=162240 CPUtime=95.47 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 30940 0 0 0 9535 12 0 0 20 0 2 0 276175606 166133760 31666 33554432000 4194304 5963574 140735932269696 139944556570424 4598615 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 95.46
Current children cumulated vsize (KiB) 162240

[startup+95.6003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23099
/proc/meminfo: memFree=29070520/32873844 swapFree=6856/6856
[pid=23058] ppid=23056 vsize=162240 CPUtime=95.57 cores=0,2,4,6
/proc/23058/stat : 23058 (wbo1.7) S 23056 23058 21940 0 -1 4202496 31650 0 0 0 9546 11 0 0 20 0 2 0 276175605 166133760 31666 33554432000 4194304 5963574 140735932269696 140735932269216 4545837 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/23058/statm: 40560 31666 192 432 0 40125 0
[pid=23058/tid=23059] ppid=23056 vsize=162240 CPUtime=95.57 cores=0,2,4,6
/proc/23058/task/23059/stat : 23059 (wbo1.7) R 23056 23058 21940 0 -1 4202560 30940 0 0 0 9545 12 0 0 20 0 2 0 276175606 166133760 31666 33554432000 4194304 5963574 140735932269696 139944556570424 5121566 0 0 4096 16387 0 0 0 -1 2 0 0 0 0 0
Current children cumulated CPU time (s) 95.57
Current children cumulated vsize (KiB) 162240

Child status: 255
Real time (s): 95.6864
CPU time (s): 95.6735
CPU user time (s): 95.5275
CPU system time (s): 0.145977
CPU usage (%): 99.9865
Max. virtual memory (cumulated for all children) (KiB): 162240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 95.5275
system time used= 0.145977
maximum resident set size= 126664
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31651
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= 23
involuntary context switches= 140

runsolver used 0.32595 second user time and 0.757884 second system time

The end

Launcher Data 

Begin job on node144 at 2012-05-27 08:35:07
IDJOB=3705237
IDBENCH=2869
IDSOLVER=2283
FILE ID=node144/3705237-1338100507
RUNJOBID= node144-1338086104-21956
PBS_JOBID= 14624429
Free space on /tmp= 71488 MiB

SOLVER NAME= wbo 1.7
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_50_50.r.opb
COMMAND LINE= wbo1.7 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705237-1338100507/watcher-3705237-1338100507 -o /tmp/evaluation-result-3705237-1338100507/solver-3705237-1338100507 -C 1800 -W 1900 -M 15500  wbo1.7 -file-format=opb HOME/instance-3705237-1338100507.opb

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

MD5SUM BENCH= 92218ddb5567427e70962e6332b1ed9e
RANDOM SEED=1622645128

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
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		: 2666.196
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		: 2666.196
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	: 5331.90
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		: 2666.196
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	: 5331.92
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		: 2666.196
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		: 2666.196
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:       32873844 kB
MemFree:        29085836 kB
Buffers:          295656 kB
Cached:          2495460 kB
SwapCached:            0 kB
Active:           948696 kB
Inactive:        2056944 kB
Active(anon):     216160 kB
Inactive(anon):        0 kB
Active(file):     732536 kB
Inactive(file):  2056944 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              5460 kB
Writeback:             0 kB
AnonPages:        244616 kB
Mapped:            15044 kB
Shmem:               200 kB
Slab:             643296 kB
SReclaimable:      85872 kB
SUnreclaim:       557424 kB
KernelStack:        1488 kB
PageTables:         4264 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     176072 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    219136 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= 71488 MiB
End job on node144 at 2012-05-27 08:36:43