Trace number 3715254

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 NameAnswerCPU timeWall clock time
npSolver inc-topDownOPTIMUM 60.6508 60.7123

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110974180--soft-0-100-0.wbo
MD5SUMe43f58a024ab39f0c7f396fa22784bca
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.556914
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 5034
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 5033
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1231
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


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

Solver Data 

0.00/0.05	c run usual solver
0.00/0.42	o 554
1.08/1.10	o 530
1.59/1.76	o 520
2.24/2.41	o 516
2.87/3.04	o 454
3.52/3.68	o 452
4.26/4.31	o 446
4.85/5.01	o 443
5.68/5.70	o 412
6.31/6.46	o 398
6.97/7.12	o 394
7.87/7.90	o 389
8.36/8.50	o 378
9.23/9.37	o 377
9.97/10.00	o 367
10.58/10.71	o 366
11.15/11.28	o 361
11.71/11.84	o 358
12.56/12.70	o 343
13.37/13.40	o 336
13.96/14.09	o 321
14.83/14.97	o 320
15.77/15.93	o 314
16.56/16.71	o 295
17.44/17.58	o 265
18.21/18.35	o 254
18.83/18.98	o 235
19.72/19.86	o 229
20.24/20.36	o 225
20.85/20.90	o 212
22.14/22.28	o 209
23.96/24.00	o 183
24.84/24.97	o 181
25.74/25.87	o 177
26.64/26.79	o 166
29.22/29.32	o 153
30.43/30.57	o 145
32.95/33.06	o 126
33.03/33.95	o 119
35.33/35.42	o 118
39.03/39.13	o 116
41.74/41.83	o 106
43.95/44.04	o 91
44.36/44.44	o 84
44.93/45.02	o 74
46.04/46.12	o 73
47.42/47.57	o 64
47.51/47.93	o 63
49.42/49.58	o 59
50.44/50.56	o 58
51.52/51.61	o 54
51.55/52.19	o 53
53.23/53.38	o 51
54.62/54.73	o 43
54.70/54.82	o 1
54.70/54.82	c [SWC] exit 4
60.61/60.70	c display solution
60.61/60.70	s OPTIMUM FOUND
60.61/60.70	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 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 x114 -x115 -x116 -x117 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169

Verifier Data 

OK	1

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-3715254-1338215459/watcher-3715254-1338215459 -o /tmp/evaluation-result-3715254-1338215459/solver-3715254-1338215459 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3715254-1338215459.wbo 2119472785 HOME HOME 

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: 1.95 1.98 1.99 3/180 21641
/proc/meminfo: memFree=30503828/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0

[startup+0.012731 s]
/proc/loadavg: 1.95 1.98 1.99 3/180 21641
/proc/meminfo: memFree=30503828/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100227 s]
/proc/loadavg: 1.95 1.98 1.99 3/180 21641
/proc/meminfo: memFree=30503828/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300212 s]
/proc/loadavg: 1.95 1.98 1.99 3/180 21641
/proc/meminfo: memFree=30503828/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700286 s]
/proc/loadavg: 1.95 1.98 1.99 3/180 21641
/proc/meminfo: memFree=30503828/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50023 s]
/proc/loadavg: 1.95 1.98 1.99 3/184 21658
/proc/meminfo: memFree=30486044/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
[pid=21642] ppid=21641 vsize=12256 CPUtime=1.13 cores=1,3,5,7
/proc/21642/stat : 21642 (npSolver-wbo) S 21641 21641 16422 0 -1 4202496 4824 18060 0 0 14 4 84 11 20 0 1 0 287670726 12550144 2327 33554432000 4194304 5990268 140733754929168 140733754920592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21642/statm: 3064 2327 160 439 0 2621 0
Current children cumulated CPU time (s) 1.13
Current children cumulated vsize (KiB) 21404

[startup+3.10022 s]
/proc/loadavg: 1.95 1.98 1.99 3/184 21669
/proc/meminfo: memFree=30465848/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
[pid=21642] ppid=21641 vsize=12208 CPUtime=3.06 cores=1,3,5,7
/proc/21642/stat : 21642 (npSolver-wbo) S 21641 21641 16422 0 -1 4202496 9003 49921 0 0 26 6 237 37 20 0 1 0 287670726 12500992 2213 33554432000 4194304 5990268 140733754929168 140733754920592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21642/statm: 3052 2213 160 439 0 2609 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 21356

[startup+6.30037 s]
/proc/loadavg: 1.95 1.98 1.99 3/184 21706
/proc/meminfo: memFree=30465976/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
[pid=21642] ppid=21641 vsize=12176 CPUtime=5.72 cores=1,3,5,7
/proc/21642/stat : 21642 (npSolver-wbo) S 21641 21641 16422 0 -1 4202496 14323 88191 0 0 40 10 459 63 20 0 1 0 287670726 12468224 2213 33554432000 4194304 5990268 140733754929168 140733754920592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21642/statm: 3044 2213 160 439 0 2601 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 21324

[startup+12.7002 s]
/proc/loadavg: 1.96 1.98 1.99 3/184 21776
/proc/meminfo: memFree=30511524/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
[pid=21642] ppid=21641 vsize=8048 CPUtime=12.56 cores=1,3,5,7
/proc/21642/stat : 21642 (npSolver-wbo) S 21641 21641 16422 0 -1 4202496 25973 174564 0 0 67 15 1055 119 20 0 1 0 287670726 8241152 1542 33554432000 4194304 5990268 140733754929168 140733754920080 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21642/statm: 2012 1542 160 439 0 1569 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 17196

[startup+25.5004 s]
/proc/loadavg: 1.97 1.98 1.99 3/184 21881
/proc/meminfo: memFree=30487384/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
[pid=21642] ppid=21641 vsize=8048 CPUtime=24.94 cores=1,3,5,7
/proc/21642/stat : 21642 (npSolver-wbo) S 21641 21641 16422 0 -1 4202496 40551 284812 0 0 99 20 2184 191 20 0 1 0 287670726 8241152 1544 33554432000 4194304 5990268 140733754929168 140733754920592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21642/statm: 2012 1544 160 439 0 1569 0
[pid=21880] ppid=21642 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21880/stat : 21880 (satsolver.sh) S 21642 21641 16422 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287673224 9367552 267 33554432000 4194304 5064252 140735404014016 140735404012928 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/21880/statm: 2287 267 226 213 0 72 0
[pid=21881] ppid=21880 vsize=15952 CPUtime=0.5 cores=1,3,5,7
/proc/21881/stat : 21881 (glucose) R 21880 21641 16422 0 -1 4202496 3062 0 0 0 50 0 0 0 20 0 1 0 287673224 16334848 3420 33554432000 4194304 5208918 140734368969056 140734368967000 4229319 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/21881/statm: 3988 3420 103 248 0 3737 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 42296

[startup+51.1002 s]
/proc/loadavg: 1.98 1.98 1.99 3/183 21993
/proc/meminfo: memFree=30526404/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
[pid=21642] ppid=21641 vsize=8048 CPUtime=50.49 cores=1,3,5,7
/proc/21642/stat : 21642 (npSolver-wbo) S 21641 21641 16422 0 -1 4202496 47533 397490 0 0 111 23 4678 237 20 0 1 0 287670726 8241152 1544 33554432000 4194304 5990268 140733754929168 140733754920592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21642/statm: 2012 1544 160 439 0 1569 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 17196

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

[startup+57.5003 s]
/proc/loadavg: 1.98 1.98 1.99 3/183 22042
/proc/meminfo: memFree=30590456/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
[pid=21642] ppid=21641 vsize=8048 CPUtime=54.7 cores=1,3,5,7
/proc/21642/stat : 21642 (npSolver-wbo) S 21641 21641 16422 0 -1 4202496 48350 424288 0 0 112 23 5090 245 20 0 1 0 287670726 8241152 1545 33554432000 4194304 5990268 140733754929168 140733754920592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21642/statm: 2012 1545 161 439 0 1569 0
[pid=22041] ppid=21642 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22041/stat : 22041 (satsolver.sh) S 21642 21641 16422 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287676204 9367552 266 33554432000 4194304 5064252 140733563624192 140733563623104 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/22041/statm: 2287 266 226 213 0 72 0
[pid=22042] ppid=22041 vsize=10364 CPUtime=2.7 cores=1,3,5,7
/proc/22042/stat : 22042 (glucose) R 22041 21641 16422 0 -1 4202496 2751 0 0 0 270 0 0 0 20 0 1 0 287676204 10612736 2075 33554432000 4194304 5208918 140735878770256 140735878768120 4229512 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22042/statm: 2591 2075 103 248 0 2340 0
Current children cumulated CPU time (s) 57.4
Current children cumulated vsize (KiB) 36708

[startup+59.1003 s]
/proc/loadavg: 1.98 1.98 1.99 3/183 22042
/proc/meminfo: memFree=30590520/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
[pid=21642] ppid=21641 vsize=8048 CPUtime=54.7 cores=1,3,5,7
/proc/21642/stat : 21642 (npSolver-wbo) S 21641 21641 16422 0 -1 4202496 48350 424288 0 0 112 23 5090 245 20 0 1 0 287670726 8241152 1545 33554432000 4194304 5990268 140733754929168 140733754920592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21642/statm: 2012 1545 161 439 0 1569 0
[pid=22041] ppid=21642 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22041/stat : 22041 (satsolver.sh) S 21642 21641 16422 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287676204 9367552 266 33554432000 4194304 5064252 140733563624192 140733563623104 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/22041/statm: 2287 266 226 213 0 72 0
[pid=22042] ppid=22041 vsize=12032 CPUtime=4.3 cores=1,3,5,7
/proc/22042/stat : 22042 (glucose) R 22041 21641 16422 0 -1 4202496 3281 0 0 0 430 0 0 0 20 0 1 0 287676204 12320768 2567 33554432000 4194304 5208918 140735878770256 140735878768120 4228997 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22042/statm: 3008 2567 103 248 0 2757 0
Current children cumulated CPU time (s) 59
Current children cumulated vsize (KiB) 38376

[startup+59.9003 s]
/proc/loadavg: 1.98 1.98 1.99 3/183 22042
/proc/meminfo: memFree=30588536/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
[pid=21642] ppid=21641 vsize=8048 CPUtime=54.7 cores=1,3,5,7
/proc/21642/stat : 21642 (npSolver-wbo) S 21641 21641 16422 0 -1 4202496 48350 424288 0 0 112 23 5090 245 20 0 1 0 287670726 8241152 1545 33554432000 4194304 5990268 140733754929168 140733754920592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21642/statm: 2012 1545 161 439 0 1569 0
[pid=22041] ppid=21642 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22041/stat : 22041 (satsolver.sh) S 21642 21641 16422 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287676204 9367552 266 33554432000 4194304 5064252 140733563624192 140733563623104 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/22041/statm: 2287 266 226 213 0 72 0
[pid=22042] ppid=22041 vsize=12032 CPUtime=5.1 cores=1,3,5,7
/proc/22042/stat : 22042 (glucose) R 22041 21641 16422 0 -1 4202496 3325 0 0 0 510 0 0 0 20 0 1 0 287676204 12320768 2611 33554432000 4194304 5208918 140735878770256 140735878766632 4213234 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22042/statm: 3008 2611 103 248 0 2757 0
Current children cumulated CPU time (s) 59.8
Current children cumulated vsize (KiB) 38376

[startup+60.3003 s]
/proc/loadavg: 1.98 1.98 1.99 3/183 22042
/proc/meminfo: memFree=30588536/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
[pid=21642] ppid=21641 vsize=8048 CPUtime=54.7 cores=1,3,5,7
/proc/21642/stat : 21642 (npSolver-wbo) S 21641 21641 16422 0 -1 4202496 48350 424288 0 0 112 23 5090 245 20 0 1 0 287670726 8241152 1545 33554432000 4194304 5990268 140733754929168 140733754920592 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21642/statm: 2012 1545 161 439 0 1569 0
[pid=22041] ppid=21642 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/22041/stat : 22041 (satsolver.sh) S 21642 21641 16422 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287676204 9367552 266 33554432000 4194304 5064252 140733563624192 140733563623104 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 7 0 0 0 0 0
/proc/22041/statm: 2287 266 226 213 0 72 0
[pid=22042] ppid=22041 vsize=12032 CPUtime=5.5 cores=1,3,5,7
/proc/22042/stat : 22042 (glucose) R 22041 21641 16422 0 -1 4202496 3338 0 0 0 550 0 0 0 20 0 1 0 287676204 12320768 2624 33554432000 4194304 5208918 140735878770256 140735878766632 4229712 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/22042/statm: 3008 2624 103 248 0 2757 0
Current children cumulated CPU time (s) 60.2
Current children cumulated vsize (KiB) 38376

[startup+60.705 s]
/proc/loadavg: 1.98 1.98 1.99 3/183 22042
/proc/meminfo: memFree=30578980/32873844 swapFree=6600/6600
[pid=21641] ppid=21639 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/21641/stat : 21641 (npSolver-wbo-It) S 21639 21641 16422 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 287670725 9367552 274 33554432000 4194304 5064252 140734293262352 140734293261264 213419451982 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/21641/statm: 2287 274 233 213 0 72 0
[pid=21642] ppid=21641 vsize=8048 CPUtime=60.61 cores=1,3,5,7
/proc/21642/stat : 21642 (npSolver-wbo) S 21641 21641 16422 0 -1 4202496 48359 428246 0 0 112 23 5680 246 20 0 1 0 287670726 8241152 1545 33554432000 4194304 5990268 140733754929168 140733754920080 5173822 0 65536 4102 0 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/21642/statm: 2012 1545 161 439 0 1569 0
Current children cumulated CPU time (s) 60.61
Current children cumulated vsize (KiB) 17196

Child status: 0
Real time (s): 60.7123
CPU time (s): 60.6508
CPU user time (s): 57.9402
CPU system time (s): 2.71059
CPU usage (%): 99.8986
Max. virtual memory (cumulated for all children) (KiB): 62656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 57.9402
system time used= 2.71059
maximum resident set size= 28184
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 480440
page faults= 0
swaps= 0
block input operations= 0
block output operations= 243624
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3939
involuntary context switches= 698

runsolver used 0.113982 second user time and 0.26196 second system time

The end

Launcher Data 

Begin job on node140 at 2012-05-28 16:30:59
IDJOB=3715254
IDBENCH=79216
IDSOLVER=2296
FILE ID=node140/3715254-1338215459
RUNJOBID= node140-1338193685-16439
PBS_JOBID= 14624590
Free space on /tmp= 71312 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110974180--soft-0-100-0.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3715254-1338215459/watcher-3715254-1338215459 -o /tmp/evaluation-result-3715254-1338215459/solver-3715254-1338215459 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3715254-1338215459.wbo 2119472785 HOME HOME

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

MD5SUM BENCH= e43f58a024ab39f0c7f396fa22784bca
RANDOM SEED=2119472785

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
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		: 2667.094
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		: 2667.094
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	: 5331.92
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		: 2667.094
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	: 5331.88
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		: 2667.094
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	: 5331.90
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		: 2667.094
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:        30504200 kB
Buffers:          498672 kB
Cached:           786180 kB
SwapCached:         1516 kB
Active:          1168536 kB
Inactive:         306444 kB
Active(anon):     181328 kB
Inactive(anon):     8636 kB
Active(file):     987208 kB
Inactive(file):   297808 kB
Unevictable:        6600 kB
Mlocked:            6600 kB
SwapTotal:      67108856 kB
SwapFree:       67105308 kB
Dirty:              8324 kB
Writeback:             0 kB
AnonPages:        206888 kB
Mapped:            13020 kB
Shmem:                 8 kB
Slab:             740772 kB
SReclaimable:     182512 kB
SUnreclaim:       558260 kB
KernelStack:        1528 kB
PageTables:         4724 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     360160 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    153600 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= 71304 MiB
End job on node140 at 2012-05-28 16:32:00