Trace number 3461526

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 1.6OPT4 63.1884 63.1949

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

Solver Data 

0.00/0.00	c wbo 1.6 beta - 20110321
0.00/0.00	c Parsing opb file format. File HOME/instance-3461526-1307103333.opb.
0.00/0.00	c Instance file HOME/instance-3461526-1307103333.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 ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     100      100     5000 |     5000        0   -nan |  0.000 % |
0.00/0.00	c core #1
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 51	Core Weight: 1	Total Weight: 1
0.00/0.00	c Current CPU time: 0.002999 s
0.00/0.00	c
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     100      201     5150 |     5000        0   -nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #2
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 102	Core Weight: 1	Total Weight: 2
0.00/0.00	c Current CPU time: 0.004999 s
0.00/0.00	c
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     250      202     5400 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       103 |     250      202     5400 |     5500      103     85 |  0.002 % |
0.00/0.00	c |       254 |     250      202     5400 |     6050      254     81 |  0.002 % |
0.00/0.01	c |       481 |     250      202     5400 |     6655      481     76 |  0.002 % |
0.00/0.02	c |       819 |     250      202     5400 |     7320      819     71 |  0.002 % |
0.00/0.04	c |      1329 |     250      202     5400 |     8052     1329     70 |  0.002 % |
0.07/0.08	c |      2093 |     250      202     5400 |     8857     2093     69 |  0.002 % |
0.09/0.15	c |      3233 |     250      202     5400 |     9743     3233     68 |  0.002 % |
0.19/0.25	c |      4941 |     250      202     5400 |    10717     4941     68 |  0.002 % |
0.29/0.38	c ===============================================================================
0.39/0.41	c core #3
0.39/0.41	c 
0.39/0.41	c 
0.39/0.41	c Core size: 102	Core Weight: 1	Total Weight: 3
0.39/0.41	c Current CPU time: 0.38894 s
0.39/0.41	c
0.39/0.41	c ============================[ Search Statistics ]==============================
0.39/0.41	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.41	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.41	c ===============================================================================
0.39/0.41	c |         0 |     350      203     5600 |     5000        0   -nan |  0.000 % |
0.39/0.41	c |       100 |     350      203     5600 |     5500      100    111 |  0.001 % |
0.39/0.41	c |       253 |     350      203     5600 |     6050      253     93 |  0.001 % |
0.39/0.42	c |       480 |     350      203     5600 |     6655      480     86 |  0.001 % |
0.39/0.43	c |       817 |     350      203     5600 |     7320      817     83 |  0.001 % |
0.39/0.45	c |      1324 |     350      203     5600 |     8052     1324     78 |  0.001 % |
0.39/0.48	c |      2083 |     350      203     5600 |     8857     2083     76 |  0.001 % |
0.49/0.54	c |      3223 |     350      203     5600 |     9743     3223     73 |  0.001 % |
0.59/0.65	c |      4934 |     350      203     5600 |    10717     4934     73 |  0.001 % |
0.79/0.84	c |      7498 |     350      203     5600 |    11789     7498     74 |  0.001 % |
1.29/1.31	c |     11343 |     350      203     5600 |    12968    11343     80 |  0.001 % |
1.89/1.92	c |     17109 |     350      203     5600 |    14265    10577     89 |  0.001 % |
3.21/3.29	c |     25759 |     350      203     5600 |    15692    12055     87 |  0.001 % |
4.89/4.90	c |     38733 |     350      203     5600 |    17261     9248     76 |  0.001 % |
7.09/7.17	c |     58196 |     350      203     5600 |    18987    11385     78 |  0.001 % |
10.90/10.94	c |     87391 |     350      203     5600 |    20886    11886     87 |  0.001 % |
16.51/16.58	c |    131185 |     350      203     5600 |    22974    13650     97 |  0.001 % |
25.89/25.97	c |    196878 |     350      203     5600 |    25272    21641    105 |  0.001 % |
39.79/39.80	c |    295404 |     350      203     5600 |    27799    17732    129 |  0.001 % |
59.69/59.78	c ===============================================================================
62.78/62.84	c core #4
62.78/62.84	c 
62.78/62.84	c 
62.78/62.84	c Core size: 102	Core Weight: 1	Total Weight: 4
62.78/62.84	c Current CPU time: 61.4257 s
62.78/62.84	c
62.78/62.84	c ============================[ Search Statistics ]==============================
62.78/62.84	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
62.78/62.84	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
62.78/62.84	c ===============================================================================
62.78/62.84	c |         0 |     450      204     5800 |     5000        0   -nan |  0.000 % |
62.78/62.84	c |       101 |     450      204     5800 |     5500      101    132 |  0.000 % |
62.78/62.84	c |       254 |     450      204     5800 |     6050      254    101 |  0.000 % |
62.78/62.85	c |       480 |     450      204     5800 |     6655      480     71 |  0.000 % |
62.78/62.86	c |       817 |     450      204     5800 |     7320      817     60 |  0.000 % |
62.78/62.87	c |      1323 |     450      204     5800 |     8052     1323     54 |  0.000 % |
62.89/62.90	c |      2082 |     450      204     5800 |     8857     2082     60 |  0.000 % |
62.89/62.95	c |      3221 |     450      204     5800 |     9743     3221     64 |  0.000 % |
62.98/63.04	c |      4931 |     450      204     5800 |    10717     4931     69 |  0.000 % |
63.09/63.18	c ===============================================================================
63.09/63.18	c #cores: 4
63.09/63.18	c Final Weight: 4
63.09/63.18	o 4
63.09/63.18	s OPTIMUM FOUND
63.09/63.18	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
63.09/63.18	c Total CPU time: 61.9676 s

Verifier Data 

OK	4

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3461526-1307103333/watcher-3461526-1307103333 -o /tmp/evaluation-result-3461526-1307103333/solver-3461526-1307103333 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461526-1307103333.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: 2.05 2.04 2.00 2/386 28094
/proc/meminfo: memFree=23225976/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=2236 CPUtime=0.01 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 361 0 0 0 1 0 0 0 25 0 1 0 821936088 2289664 305 33554432000 4194304 5714214 140735240350096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 559 305 180 372 0 184 0

[startup+0.084743 s]
/proc/loadavg: 2.05 2.04 2.00 2/386 28094
/proc/meminfo: memFree=23225976/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=3160 CPUtime=0.07 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 590 0 0 0 7 0 0 0 25 0 1 0 821936088 3235840 534 33554432000 4194304 5714214 140735240350096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 790 535 180 372 0 415 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3160

[startup+0.100739 s]
/proc/loadavg: 2.05 2.04 2.00 2/386 28094
/proc/meminfo: memFree=23225976/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=3292 CPUtime=0.09 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 638 0 0 0 9 0 0 0 25 0 1 0 821936088 3371008 582 33554432000 4194304 5714214 140735240350096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 823 582 180 372 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3292

[startup+0.300703 s]
/proc/loadavg: 2.05 2.04 2.00 2/386 28094
/proc/meminfo: memFree=23225976/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=5496 CPUtime=0.29 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 1184 0 0 0 28 1 0 0 25 0 1 0 821936088 5627904 1128 33554432000 4194304 5714214 140735240350096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 1374 1128 180 372 0 999 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5496

[startup+0.700621 s]
/proc/loadavg: 2.05 2.04 2.00 2/386 28094
/proc/meminfo: memFree=23225976/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=6700 CPUtime=0.69 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 1496 0 0 0 67 2 0 0 25 0 1 0 821936088 6860800 1440 33554432000 4194304 5714214 140735240350096 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 1675 1440 180 372 0 1300 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6700

[startup+1.50048 s]
/proc/loadavg: 2.05 2.04 2.00 3/387 28095
/proc/meminfo: memFree=23219776/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=9924 CPUtime=1.49 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 2273 0 0 0 145 4 0 0 25 0 1 0 821936088 10162176 2217 33554432000 4194304 5714214 140735240350096 18446744073709551615 4965022 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 2481 2217 180 372 0 2106 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9924

[startup+3.10019 s]
/proc/loadavg: 2.05 2.04 2.00 3/387 28095
/proc/meminfo: memFree=23214832/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=13032 CPUtime=3.09 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 3035 0 0 0 302 7 0 0 25 0 1 0 821936088 13344768 2979 33554432000 4194304 5714214 140735240350096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 3258 2979 180 372 0 2883 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13032

[startup+6.30063 s]
/proc/loadavg: 2.05 2.04 2.00 3/387 28095
/proc/meminfo: memFree=23209708/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=18788 CPUtime=6.29 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 4428 0 0 0 614 15 0 0 25 0 1 0 821936088 19238912 4372 33554432000 4194304 5714214 140735240350096 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 4697 4372 180 372 0 4322 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18788

[startup+12.7005 s]
/proc/loadavg: 2.04 2.03 2.00 3/387 28095
/proc/meminfo: memFree=23195088/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=31084 CPUtime=12.69 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 7453 0 0 0 1240 29 0 0 25 0 1 0 821936088 31830016 7397 33554432000 4194304 5714214 140735240350096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 7771 7397 180 372 0 7396 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31084

[startup+25.5002 s]
/proc/loadavg: 2.03 2.03 2.00 3/387 28096
/proc/meminfo: memFree=23174984/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=51940 CPUtime=25.5 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 12530 0 0 0 2499 51 0 0 25 0 1 0 821936088 53186560 12474 33554432000 4194304 5714214 140735240350096 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 12985 12474 180 372 0 12610 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 51940

[startup+51.1007 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 28096
/proc/meminfo: memFree=23134720/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=92392 CPUtime=51.09 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 22463 0 0 0 5007 102 0 0 25 0 1 0 821936088 94609408 22407 33554432000 4194304 5714214 140735240350096 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 23098 22407 180 372 0 22723 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 92392

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

[startup+57.5005 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 28097
/proc/meminfo: memFree=23126280/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=101124 CPUtime=57.49 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 24643 0 0 0 5636 113 0 0 25 0 1 0 821936088 103550976 24587 33554432000 4194304 5714214 140735240350096 18446744073709551615 4322994 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 25281 24587 180 372 0 24906 0
Current children cumulated CPU time (s) 57.49
Current children cumulated vsize (KiB) 101124

[startup+60.701 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 28097
/proc/meminfo: memFree=23122312/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=107880 CPUtime=60.68 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 26324 0 0 0 5949 119 0 0 25 0 1 0 821936088 110469120 26268 33554432000 4194304 5714214 140735240350096 18446744073709551615 4197696 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 26970 26268 180 372 0 26595 0
Current children cumulated CPU time (s) 60.68
Current children cumulated vsize (KiB) 107880

[startup+62.3007 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 28097
/proc/meminfo: memFree=23113260/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=113820 CPUtime=62.28 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 27806 0 0 0 6109 119 0 0 25 0 1 0 821936088 116551680 27750 33554432000 4194304 5714214 140735240350096 18446744073709551615 4324856 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 28455 27750 180 372 0 28080 0
Current children cumulated CPU time (s) 62.28
Current children cumulated vsize (KiB) 113820

[startup+62.7146 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 28097
/proc/meminfo: memFree=23113260/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=113820 CPUtime=62.69 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 27818 0 0 0 6150 119 0 0 25 0 1 0 821936088 116551680 27762 33554432000 4194304 5714214 140735240350096 18446744073709551615 4203516 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 28455 27762 180 372 0 28080 0
Current children cumulated CPU time (s) 62.69
Current children cumulated vsize (KiB) 113820

[startup+63.1006 s]
/proc/loadavg: 2.02 2.03 2.00 3/387 28097
/proc/meminfo: memFree=23113260/32951124 swapFree=49244120/67111528
[pid=28094] ppid=28092 vsize=109608 CPUtime=63.09 cores=1,3,5,7
/proc/28094/stat : 28094 (wbo1.6) R 28092 28094 27315 0 -1 4202496 27818 0 0 0 6188 121 0 0 25 0 1 0 821936088 112238592 26946 33554432000 4194304 5714214 140735240350096 18446744073709551615 4319332 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/28094/statm: 27402 26946 180 372 0 27027 0
Current children cumulated CPU time (s) 63.09
Current children cumulated vsize (KiB) 109608

Child status: 0
Real time (s): 63.1949
CPU time (s): 63.1884
CPU user time (s): 61.9676
CPU system time (s): 1.22081
CPU usage (%): 99.9897
Max. virtual memory (cumulated for all children) (KiB): 113820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 61.9676
system time used= 1.22081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27821
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= 6
involuntary context switches= 751

runsolver used 0.247962 second user time and 0.532918 second system time

The end

Launcher Data 

Begin job on node101 at 2011-06-03 14:15:33
IDJOB=3461526
IDBENCH=2869
IDSOLVER=1953
FILE ID=node101/3461526-1307103333
RUNJOBID= node101-1307092509-27334
PBS_JOBID= 13497974
Free space on /tmp= 73952 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_50_50.r.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461526-1307103333/watcher-3461526-1307103333 -o /tmp/evaluation-result-3461526-1307103333/solver-3461526-1307103333 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461526-1307103333.opb

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

MD5SUM BENCH= 92218ddb5567427e70962e6332b1ed9e
RANDOM SEED=701112779

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.74
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		: 2666.841
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	: 5332.83
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		: 2666.841
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	: 5332.75
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23226256 kB
Buffers:        235496 kB
Cached:         462592 kB
SwapCached:      27120 kB
Active:        9026044 kB
Inactive:       420868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23226256 kB
SwapTotal:    67111528 kB
SwapFree:     49244120 kB
Dirty:            4316 kB
Writeback:           0 kB
AnonPages:     8744196 kB
Mapped:          18640 kB
Slab:           134280 kB
PageTables:      75820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79219892 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 /tmp at the end= 73944 MiB
End job on node101 at 2011-06-03 14:16:36