Trace number 3715271

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 61.7706 61.835

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111226062--soft-0-100-0.wbo
MD5SUM033c12179045731c4fd222e5d353b2b2
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.658899
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 4944
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4943
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
0.00/0.53	o 780
1.04/1.28	o 500
1.67/1.84	o 488
2.22/2.39	o 455
2.77/2.93	o 438
3.32/3.47	o 435
3.86/4.01	o 418
4.39/4.53	o 411
4.92/5.06	o 406
5.57/5.60	o 397
5.96/6.11	o 387
6.48/6.62	o 380
6.97/7.12	o 378
7.57/7.61	o 360
7.95/8.09	o 358
8.44/8.58	o 352
8.91/9.06	o 342
9.42/9.56	o 332
9.90/10.04	o 330
10.37/10.51	o 327
10.88/11.02	o 324
11.38/11.52	o 293
11.52/11.99	o 287
12.33/12.46	o 284
13.16/13.29	o 274
13.75/13.87	o 272
14.28/14.40	o 219
14.38/14.88	o 218
15.39/15.50	o 197
15.48/16.18	o 180
17.24/17.33	o 179
17.85/17.95	o 176
18.91/19.01	o 174
20.22/20.32	o 173
21.40/21.51	o 170
22.23/22.33	o 164
22.72/22.83	o 147
23.12/23.29	o 144
23.80/23.91	o 143
24.40/24.52	o 140
25.13/25.23	o 139
26.42/26.56	o 124
27.41/27.52	o 119
28.42/28.56	o 118
29.51/29.69	o 110
30.62/30.75	o 79
30.69/31.44	o 62
35.82/35.93	o 57
36.32/36.44	o 56
37.42/37.52	o 38
39.71/39.89	o 37
40.61/40.73	o 36
41.90/42.05	o 27
41.97/42.33	o 25
44.71/44.89	o 24
48.09/48.24	o 15
51.10/51.23	o 13
56.02/56.11	o 9
56.02/56.73	o 3
61.71/61.83	c display solution
61.71/61.83	s OPTIMUM FOUND
61.71/61.83	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	3

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-3715271-1338215320/watcher-3715271-1338215320 -o /tmp/evaluation-result-3715271-1338215320/solver-3715271-1338215320 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3715271-1338215320.wbo 189817200 HOME HOME 

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: 2.08 2.03 2.00 3/179 3747
/proc/meminfo: memFree=31041156/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0

[startup+0.036292 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 3747
/proc/meminfo: memFree=31041156/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.1002 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 3747
/proc/meminfo: memFree=31041156/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300112 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 3747
/proc/meminfo: memFree=31041156/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70031 s]
/proc/loadavg: 2.08 2.03 2.00 3/179 3747
/proc/meminfo: memFree=31041156/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.08 2.03 2.00 3/183 3761
/proc/meminfo: memFree=30989400/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=1.31 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 4972 21452 0 0 17 4 95 15 20 0 1 0 287658730 12533760 2287 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2287 160 439 0 2617 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 21388

[startup+3.10031 s]
/proc/loadavg: 2.08 2.03 2.00 3/183 3775
/proc/meminfo: memFree=31003544/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=2.95 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 9172 51472 0 0 29 6 222 38 20 0 1 0 287658730 12533760 2290 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2290 160 439 0 2617 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 21388

[startup+6.30031 s]
/proc/loadavg: 2.07 2.03 2.00 3/183 3817
/proc/meminfo: memFree=31039692/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=6.12 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 17572 107251 0 0 51 9 473 79 20 0 1 0 287658730 12533760 2295 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2295 160 439 0 2617 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 21388

[startup+12.7003 s]
/proc/loadavg: 2.07 2.03 2.00 3/181 3913
/proc/meminfo: memFree=31062548/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=12.45 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 32567 215111 0 0 90 14 990 151 20 0 1 0 287658730 12533760 2296 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2296 160 439 0 2617 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 21388

[startup+25.5003 s]
/proc/loadavg: 1.98 2.01 2.00 3/183 4037
/proc/meminfo: memFree=31057656/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=25.17 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 40346 331307 0 0 118 18 2170 211 20 0 1 0 287658730 12533760 2296 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2296 160 439 0 2617 0
Current children cumulated CPU time (s) 25.17
Current children cumulated vsize (KiB) 21388

[startup+51.1003 s]
/proc/loadavg: 1.98 2.01 2.00 3/183 4147
/proc/meminfo: memFree=31023524/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=48.15 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 43620 421209 0 0 124 19 4434 238 20 0 1 0 287658730 12533760 2296 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2296 160 439 0 2617 0
[pid=4146] ppid=3748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4146/stat : 4146 (satsolver.sh) S 3748 3747 29981 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287663554 9367552 265 33554432000 4194304 5064252 140735281292112 140735281291024 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/4146/statm: 2287 265 226 213 0 72 0
[pid=4147] ppid=4146 vsize=8700 CPUtime=2.85 cores=0,2,4,6
/proc/4147/stat : 4147 (glucose) R 4146 3747 29981 0 -1 4202496 2314 0 0 0 285 0 0 0 20 0 1 0 287663555 8908800 1781 33554432000 4194304 5208918 140736579153168 140736579151016 4229583 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4147/statm: 2175 1781 103 248 0 1924 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 39236

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

[startup+57.5003 s]
/proc/loadavg: 1.98 2.01 2.00 3/183 4168
/proc/meminfo: memFree=31024336/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=56.65 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 43887 438807 0 0 125 19 5280 241 20 0 1 0 287658730 12533760 2296 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2296 160 439 0 2617 0
[pid=4167] ppid=3748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4167/stat : 4167 (satsolver.sh) S 3748 3747 29981 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287664403 9367552 267 33554432000 4194304 5064252 140733383725120 140733383724032 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/4167/statm: 2287 267 226 213 0 72 0
[pid=4168] ppid=4167 vsize=7020 CPUtime=0.76 cores=0,2,4,6
/proc/4168/stat : 4168 (glucose) R 4167 3747 29981 0 -1 4202496 2016 0 0 0 76 0 0 0 20 0 1 0 287664404 7188480 1267 33554432000 4194304 5208918 140736851224992 140736851222840 4229528 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4168/statm: 1755 1267 102 248 0 1504 0
Current children cumulated CPU time (s) 57.41
Current children cumulated vsize (KiB) 37556

[startup+59.1003 s]
/proc/loadavg: 1.99 2.01 2.00 3/183 4168
/proc/meminfo: memFree=31020420/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=56.65 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 43887 438807 0 0 125 19 5280 241 20 0 1 0 287658730 12533760 2296 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2296 160 439 0 2617 0
[pid=4167] ppid=3748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4167/stat : 4167 (satsolver.sh) S 3748 3747 29981 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287664403 9367552 267 33554432000 4194304 5064252 140733383725120 140733383724032 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/4167/statm: 2287 267 226 213 0 72 0
[pid=4168] ppid=4167 vsize=9696 CPUtime=2.36 cores=0,2,4,6
/proc/4168/stat : 4168 (glucose) R 4167 3747 29981 0 -1 4202496 2316 0 0 0 236 0 0 0 20 0 1 0 287664404 9928704 2069 33554432000 4194304 5208918 140736851224992 140736851222936 4205238 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4168/statm: 2424 2069 102 248 0 2173 0
Current children cumulated CPU time (s) 59.01
Current children cumulated vsize (KiB) 40232

[startup+60.7003 s]
/proc/loadavg: 1.99 2.01 2.00 3/183 4168
/proc/meminfo: memFree=31018460/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=56.65 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 43887 438807 0 0 125 19 5280 241 20 0 1 0 287658730 12533760 2296 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2296 160 439 0 2617 0
[pid=4167] ppid=3748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4167/stat : 4167 (satsolver.sh) S 3748 3747 29981 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287664403 9367552 267 33554432000 4194304 5064252 140733383725120 140733383724032 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/4167/statm: 2287 267 226 213 0 72 0
[pid=4168] ppid=4167 vsize=12428 CPUtime=3.96 cores=0,2,4,6
/proc/4168/stat : 4168 (glucose) R 4167 3747 29981 0 -1 4202496 2680 0 0 0 396 0 0 0 20 0 1 0 287664404 12726272 2427 33554432000 4194304 5208918 140736851224992 140736851222936 4213234 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4168/statm: 3107 2427 103 248 0 2856 0
Current children cumulated CPU time (s) 60.61
Current children cumulated vsize (KiB) 42964

[startup+61.5003 s]
/proc/loadavg: 1.99 2.01 2.00 3/183 4168
/proc/meminfo: memFree=31018344/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=56.65 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 43887 438807 0 0 125 19 5280 241 20 0 1 0 287658730 12533760 2296 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2296 160 439 0 2617 0
[pid=4167] ppid=3748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4167/stat : 4167 (satsolver.sh) S 3748 3747 29981 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287664403 9367552 267 33554432000 4194304 5064252 140733383725120 140733383724032 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/4167/statm: 2287 267 226 213 0 72 0
[pid=4168] ppid=4167 vsize=12428 CPUtime=4.76 cores=0,2,4,6
/proc/4168/stat : 4168 (glucose) R 4167 3747 29981 0 -1 4202496 2680 0 0 0 476 0 0 0 20 0 1 0 287664404 12726272 2427 33554432000 4194304 5208918 140736851224992 140736851222936 4229538 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4168/statm: 3107 2427 103 248 0 2856 0
Current children cumulated CPU time (s) 61.41
Current children cumulated vsize (KiB) 42964

[startup+61.7003 s]
/proc/loadavg: 1.99 2.01 2.00 3/183 4168
/proc/meminfo: memFree=31018344/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=56.65 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 43887 438807 0 0 125 19 5280 241 20 0 1 0 287658730 12533760 2296 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2296 160 439 0 2617 0
[pid=4167] ppid=3748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4167/stat : 4167 (satsolver.sh) S 3748 3747 29981 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287664403 9367552 267 33554432000 4194304 5064252 140733383725120 140733383724032 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/4167/statm: 2287 267 226 213 0 72 0
[pid=4168] ppid=4167 vsize=12428 CPUtime=4.96 cores=0,2,4,6
/proc/4168/stat : 4168 (glucose) R 4167 3747 29981 0 -1 4202496 2680 0 0 0 496 0 0 0 20 0 1 0 287664404 12726272 2427 33554432000 4194304 5208918 140736851224992 140736851222936 4229319 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4168/statm: 3107 2427 103 248 0 2856 0
Current children cumulated CPU time (s) 61.61
Current children cumulated vsize (KiB) 42964

[startup+61.8003 s]
/proc/loadavg: 1.99 2.01 2.00 3/183 4168
/proc/meminfo: memFree=31018344/32873648 swapFree=6852/6852
[pid=3747] ppid=3745 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/3747/stat : 3747 (npSolver-wbo-It) S 3745 3747 29981 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 287658730 9367552 274 33554432000 4194304 5064252 140737090264576 140737090263488 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/3747/statm: 2287 274 233 213 0 72 0
[pid=3748] ppid=3747 vsize=12240 CPUtime=56.65 cores=0,2,4,6
/proc/3748/stat : 3748 (npSolver-wbo) S 3747 3747 29981 0 -1 4202496 43887 438807 0 0 125 19 5280 241 20 0 1 0 287658730 12533760 2296 33554432000 4194304 5990268 140735651083824 140735651075248 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/3748/statm: 3060 2296 160 439 0 2617 0
[pid=4167] ppid=3748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4167/stat : 4167 (satsolver.sh) S 3748 3747 29981 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 287664403 9367552 267 33554432000 4194304 5064252 140733383725120 140733383724032 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/4167/statm: 2287 267 226 213 0 72 0
[pid=4168] ppid=4167 vsize=12428 CPUtime=5.06 cores=0,2,4,6
/proc/4168/stat : 4168 (glucose) R 4167 3747 29981 0 -1 4202496 2680 0 0 0 506 0 0 0 20 0 1 0 287664404 12726272 2427 33554432000 4194304 5208918 140736851224992 140736851222936 4213115 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/4168/statm: 3107 2427 103 248 0 2856 0
Current children cumulated CPU time (s) 61.71
Current children cumulated vsize (KiB) 42964

Child status: 0
Real time (s): 61.835
CPU time (s): 61.7706
CPU user time (s): 59.138
CPU system time (s): 2.6326
CPU usage (%): 99.8959
Max. virtual memory (cumulated for all children) (KiB): 72996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 59.138
system time used= 2.6326
maximum resident set size= 38136
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 489821
page faults= 0
swaps= 0
block input operations= 0
block output operations= 246960
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3936
involuntary context switches= 763

runsolver used 0.13098 second user time and 0.32595 second system time

The end

Launcher Data 

Begin job on node115 at 2012-05-28 16:28:40
IDJOB=3715271
IDBENCH=79212
IDSOLVER=2296
FILE ID=node115/3715271-1338215320
RUNJOBID= node115-1338195070-29997
PBS_JOBID= 14624604
Free space on /tmp= 71620 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111226062--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-3715271-1338215320/watcher-3715271-1338215320 -o /tmp/evaluation-result-3715271-1338215320/solver-3715271-1338215320 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3715271-1338215320.wbo 189817200 HOME HOME

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

MD5SUM BENCH= 033c12179045731c4fd222e5d353b2b2
RANDOM SEED=189817200

node115.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		: 2666.462
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	: 5332.92
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		: 2666.462
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		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
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		: 2666.462
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		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
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		: 2666.462
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:       32873648 kB
MemFree:        31042024 kB
Buffers:          410264 kB
Cached:           326880 kB
SwapCached:          972 kB
Active:           836836 kB
Inactive:         125776 kB
Active(anon):     217872 kB
Inactive(anon):     9244 kB
Active(file):     618964 kB
Inactive(file):   116532 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67106424 kB
Dirty:              8328 kB
Writeback:             0 kB
AnonPages:        244592 kB
Mapped:            12592 kB
Shmem:                96 kB
Slab:             720408 kB
SReclaimable:     164592 kB
SUnreclaim:       555816 kB
KernelStack:        1520 kB
PageTables:         4820 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     396404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    204800 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71612 MiB
End job on node115 at 2012-05-28 16:29:42