Trace number 3715269

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 59.009 59.3475

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111224451--soft-0-100-0.wbo
MD5SUM51c830b3e31ed97e6a2590ce9584f929
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.590909
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 5180
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 5179
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1261
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 

0.00/0.06	c run usual solver
0.00/0.49	o 704
0.98/1.21	o 701
1.89/2.16	o 631
2.41/2.85	o 546
3.06/3.46	o 465
3.65/4.04	o 421
4.21/4.57	o 396
4.73/5.09	o 394
5.26/5.61	o 369
5.76/6.12	o 360
6.27/6.63	o 358
6.77/7.13	o 333
7.35/7.62	o 326
7.77/8.11	o 324
8.25/8.59	o 299
8.73/9.06	o 298
9.19/9.54	o 291
9.67/10.00	o 289
10.13/10.46	o 264
11.19/11.52	o 256
11.90/12.22	o 236
12.00/13.08	o 231
12.86/13.68	o 205
13.82/14.14	o 188
14.34/14.69	o 186
14.47/15.18	o 179
16.14/16.41	o 175
16.88/17.22	o 166
18.05/18.45	o 165
18.64/19.03	o 156
19.21/19.60	o 155
19.85/20.27	o 142
19.95/20.79	o 128
20.47/21.58	o 125
22.13/22.51	o 116
22.65/23.09	o 115
23.25/23.64	o 97
24.06/24.48	o 93
24.15/25.16	o 92
25.54/25.91	o 88
26.66/27.09	o 87
27.64/28.03	o 69
30.84/31.21	o 59
31.64/32.09	o 58
32.54/32.91	o 56
34.84/35.28	o 53
37.64/38.05	o 42
39.64/40.05	o 40
40.54/40.99	o 39
40.64/41.63	o 38
41.54/41.90	o 33
43.03/43.44	o 23
44.94/45.37	o 22
46.94/47.33	o 20
48.73/49.16	o 12
51.23/51.66	o 11
55.02/55.42	o 9
58.92/59.34	c display solution
58.92/59.34	s OPTIMUM FOUND
58.92/59.34	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	9

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-3715269-1338216014/watcher-3715269-1338216014 -o /tmp/evaluation-result-3715269-1338216014/solver-3715269-1338216014 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3715269-1338216014.wbo 1068052419 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: 2.00 2.00 2.00 3/180 31900
/proc/meminfo: memFree=30056908/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) R 31898 31900 26619 0 -1 4202496 339 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 273 33554432000 4194304 5064252 140734478948320 140735880825704 239237491533 0 65538 4100 65536 0 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 274 232 213 0 72 0

[startup+0.0754929 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 31900
/proc/meminfo: memFree=30056908/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100293 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 31900
/proc/meminfo: memFree=30056908/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300239 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 31900
/proc/meminfo: memFree=30056908/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700275 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 31900
/proc/meminfo: memFree=30056908/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 2.00 3/184 31914
/proc/meminfo: memFree=30007648/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
[pid=31901] ppid=31900 vsize=12368 CPUtime=1.26 cores=0,2,4,6
/proc/31901/stat : 31901 (npSolver-wbo) S 31900 31900 26619 0 -1 4202496 5113 19841 0 0 18 4 91 13 20 0 1 0 287725831 12664832 2623 33554432000 4194304 5990268 140735913324320 140735913315744 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31901/statm: 3092 2623 160 439 0 2649 0
Current children cumulated CPU time (s) 1.26
Current children cumulated vsize (KiB) 21516

[startup+3.10031 s]
/proc/loadavg: 2.08 2.02 2.01 2/184 31925
/proc/meminfo: memFree=30036648/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
[pid=31901] ppid=31900 vsize=12368 CPUtime=2.67 cores=0,2,4,6
/proc/31901/stat : 31901 (npSolver-wbo) S 31900 31900 26619 0 -1 4202496 8315 44299 0 0 28 6 199 34 20 0 1 0 287725831 12664832 2623 33554432000 4194304 5990268 140735913324320 140735913315744 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31901/statm: 3092 2623 160 439 0 2649 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 21516

[startup+6.30032 s]
/proc/loadavg: 2.08 2.02 2.01 3/184 31963
/proc/meminfo: memFree=30019120/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
[pid=31901] ppid=31900 vsize=12368 CPUtime=5.91 cores=0,2,4,6
/proc/31901/stat : 31901 (npSolver-wbo) S 31900 31900 26619 0 -1 4202496 17416 100378 0 0 50 9 459 73 20 0 1 0 287725831 12664832 2623 33554432000 4194304 5990268 140735913324320 140735913315744 5173822 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/31901/statm: 3092 2623 160 439 0 2649 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 21516

[startup+12.7003 s]
/proc/loadavg: 2.15 2.03 2.01 3/184 32047
/proc/meminfo: memFree=30015888/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
[pid=31901] ppid=31900 vsize=12368 CPUtime=12 cores=0,2,4,6
/proc/31901/stat : 31901 (npSolver-wbo) S 31900 31900 26619 0 -1 4202496 29116 186434 0 0 79 13 975 133 20 0 1 0 287725831 12664832 2623 33554432000 4194304 5990268 140735913324320 140735913315744 5173822 0 65536 4102 0 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/31901/statm: 3092 2623 160 439 0 2649 0
Current children cumulated CPU time (s) 12
Current children cumulated vsize (KiB) 21516

[startup+25.5003 s]
/proc/loadavg: 2.12 2.03 2.01 3/184 32180
/proc/meminfo: memFree=30012144/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
[pid=31901] ppid=31900 vsize=12368 CPUtime=24.84 cores=0,2,4,6
/proc/31901/stat : 31901 (npSolver-wbo) S 31900 31900 26619 0 -1 4202496 39491 304684 0 0 100 17 2171 196 20 0 1 0 287725831 12664832 2623 33554432000 4194304 5990268 140735913324320 140735913315744 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31901/statm: 3092 2623 160 439 0 2649 0
[pid=32179] ppid=31901 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32179/stat : 32179 (satsolver.sh) S 31901 31900 26619 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 287728348 9367552 267 33554432000 4194304 5064252 140736838423568 140736838422480 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32179/statm: 2287 267 226 213 0 72 0
[pid=32180] ppid=32179 vsize=11784 CPUtime=0.31 cores=0,2,4,6
/proc/32180/stat : 32180 (glucose) R 32179 31900 26619 0 -1 4202496 1870 0 0 0 31 0 0 0 20 0 1 0 287728348 12066816 2241 33554432000 4194304 5208918 140737018137424 140737018135272 4229319 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32180/statm: 2946 2241 103 248 0 2695 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 42448

[startup+51.1003 s]
/proc/loadavg: 2.08 2.03 2.01 3/183 32292
/proc/meminfo: memFree=30044716/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
[pid=31901] ppid=31900 vsize=12368 CPUtime=48.81 cores=0,2,4,6
/proc/31901/stat : 31901 (npSolver-wbo) S 31900 31900 26619 0 -1 4202496 42320 397135 0 0 104 18 4533 226 20 0 1 0 287725831 12664832 2623 33554432000 4194304 5990268 140735913324320 140735913315744 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31901/statm: 3092 2623 160 439 0 2649 0
[pid=32291] ppid=31901 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32291/stat : 32291 (satsolver.sh) S 31901 31900 26619 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287730747 9367552 267 33554432000 4194304 5064252 140736968910912 140736968909824 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32291/statm: 2287 267 226 213 0 72 0
[pid=32292] ppid=32291 vsize=9808 CPUtime=1.92 cores=0,2,4,6
/proc/32292/stat : 32292 (glucose) R 32291 31900 26619 0 -1 4202496 2760 0 0 0 192 0 0 0 20 0 1 0 287730747 10043392 1950 33554432000 4194304 5208918 140733458559056 140733458557000 4229850 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32292/statm: 2452 1950 102 248 0 2201 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 40472

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

[startup+54.3003 s]
/proc/loadavg: 2.07 2.03 2.01 3/182 32299
/proc/meminfo: memFree=30040692/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
[pid=31901] ppid=31900 vsize=12368 CPUtime=51.3 cores=0,2,4,6
/proc/31901/stat : 31901 (npSolver-wbo) S 31900 31900 26619 0 -1 4202496 42410 403114 0 0 104 18 4781 227 20 0 1 0 287725831 12664832 2623 33554432000 4194304 5990268 140735913324320 140735913315744 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31901/statm: 3092 2623 160 439 0 2649 0
[pid=32298] ppid=31901 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32298/stat : 32298 (satsolver.sh) S 31901 31900 26619 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287730997 9367552 267 33554432000 4194304 5064252 140734649929312 140734649928224 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32298/statm: 2287 267 226 213 0 72 0
[pid=32299] ppid=32298 vsize=9728 CPUtime=2.62 cores=0,2,4,6
/proc/32299/stat : 32299 (glucose) R 32298 31900 26619 0 -1 4202496 2620 0 0 0 262 0 0 0 20 0 1 0 287730997 9961472 1947 33554432000 4194304 5208918 140734789437216 140734789435160 4229770 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32299/statm: 2432 1947 103 248 0 2181 0
Current children cumulated CPU time (s) 53.92
Current children cumulated vsize (KiB) 40392

[startup+57.5003 s]
/proc/loadavg: 2.06 2.03 2.01 3/183 32380
/proc/meminfo: memFree=30350832/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
[pid=31901] ppid=31900 vsize=12368 CPUtime=55.06 cores=0,2,4,6
/proc/31901/stat : 31901 (npSolver-wbo) S 31900 31900 26619 0 -1 4202496 42499 409454 0 0 104 18 5155 229 20 0 1 0 287725831 12664832 2623 33554432000 4194304 5990268 140735913324320 140735913315744 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31901/statm: 3092 2623 160 439 0 2649 0
[pid=32357] ppid=31901 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32357/stat : 32357 (satsolver.sh) S 31901 31900 26619 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287731373 9367552 266 33554432000 4194304 5064252 140733657529840 140733657528752 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32357/statm: 2287 266 226 213 0 72 0
[pid=32358] ppid=32357 vsize=10676 CPUtime=2.06 cores=0,2,4,6
/proc/32358/stat : 32358 (glucose) R 32357 31900 26619 0 -1 4202496 2853 0 0 0 206 0 0 0 20 0 1 0 287731373 10932224 2199 33554432000 4194304 5208918 140734650473680 140734650471544 4229319 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32358/statm: 2669 2199 103 248 0 2418 0
Current children cumulated CPU time (s) 57.12
Current children cumulated vsize (KiB) 41340

[startup+58.3064 s]
/proc/loadavg: 2.06 2.03 2.01 3/183 32394
/proc/meminfo: memFree=30350896/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
[pid=31901] ppid=31900 vsize=12368 CPUtime=55.06 cores=0,2,4,6
/proc/31901/stat : 31901 (npSolver-wbo) S 31900 31900 26619 0 -1 4202496 42499 409454 0 0 104 18 5155 229 20 0 1 0 287725831 12664832 2623 33554432000 4194304 5990268 140735913324320 140735913315744 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31901/statm: 3092 2623 160 439 0 2649 0
[pid=32357] ppid=31901 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32357/stat : 32357 (satsolver.sh) S 31901 31900 26619 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287731373 9367552 266 33554432000 4194304 5064252 140733657529840 140733657528752 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32357/statm: 2287 266 226 213 0 72 0
[pid=32358] ppid=32357 vsize=10676 CPUtime=2.87 cores=0,2,4,6
/proc/32358/stat : 32358 (glucose) R 32357 31900 26619 0 -1 4202496 2902 0 0 0 287 0 0 0 20 0 1 0 287731373 10932224 2248 33554432000 4194304 5208918 140734650473680 140734650471544 4229975 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32358/statm: 2669 2248 103 248 0 2418 0
Current children cumulated CPU time (s) 57.93
Current children cumulated vsize (KiB) 41340

[startup+59.1004 s]
/proc/loadavg: 2.06 2.03 2.01 3/183 32394
/proc/meminfo: memFree=30350896/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
[pid=31901] ppid=31900 vsize=12368 CPUtime=55.06 cores=0,2,4,6
/proc/31901/stat : 31901 (npSolver-wbo) S 31900 31900 26619 0 -1 4202496 42499 409454 0 0 104 18 5155 229 20 0 1 0 287725831 12664832 2623 33554432000 4194304 5990268 140735913324320 140735913315744 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31901/statm: 3092 2623 160 439 0 2649 0
[pid=32357] ppid=31901 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32357/stat : 32357 (satsolver.sh) S 31901 31900 26619 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287731373 9367552 266 33554432000 4194304 5064252 140733657529840 140733657528752 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32357/statm: 2287 266 226 213 0 72 0
[pid=32358] ppid=32357 vsize=12344 CPUtime=3.66 cores=0,2,4,6
/proc/32358/stat : 32358 (glucose) R 32357 31900 26619 0 -1 4202496 3409 0 0 0 366 0 0 0 20 0 1 0 287731373 12640256 2722 33554432000 4194304 5208918 140734650473680 140734650471544 4229299 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32358/statm: 3086 2722 103 248 0 2835 0
Current children cumulated CPU time (s) 58.72
Current children cumulated vsize (KiB) 43008

[startup+59.3004 s]
/proc/loadavg: 2.06 2.03 2.01 3/182 32413
/proc/meminfo: memFree=30371900/32873844 swapFree=7388/7388
[pid=31900] ppid=31898 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/31900/stat : 31900 (npSolver-wbo-It) S 31898 31900 26619 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 287725830 9367552 275 33554432000 4194304 5064252 140734478948320 140734478947232 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/31900/statm: 2287 275 233 213 0 72 0
[pid=31901] ppid=31900 vsize=12368 CPUtime=55.06 cores=0,2,4,6
/proc/31901/stat : 31901 (npSolver-wbo) S 31900 31900 26619 0 -1 4202496 42499 409454 0 0 104 18 5155 229 20 0 1 0 287725831 12664832 2623 33554432000 4194304 5990268 140735913324320 140735913315744 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/31901/statm: 3092 2623 160 439 0 2649 0
[pid=32357] ppid=31901 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32357/stat : 32357 (satsolver.sh) S 31901 31900 26619 0 -1 4202496 596 0 0 0 0 0 0 0 20 0 1 0 287731373 9367552 266 33554432000 4194304 5064252 140733657529840 140733657528752 239237490254 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/32357/statm: 2287 266 226 213 0 72 0
[pid=32358] ppid=32357 vsize=12344 CPUtime=3.86 cores=0,2,4,6
/proc/32358/stat : 32358 (glucose) R 32357 31900 26619 0 -1 4202496 3416 0 0 0 386 0 0 0 20 0 1 0 287731373 12640256 2729 33554432000 4194304 5208918 140734650473680 140734650471544 4229365 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32358/statm: 3086 2729 103 248 0 2835 0
Current children cumulated CPU time (s) 58.92
Current children cumulated vsize (KiB) 43008

Child status: 0
Real time (s): 59.3475
CPU time (s): 59.009
CPU user time (s): 56.4994
CPU system time (s): 2.50962
CPU usage (%): 99.4296
Max. virtual memory (cumulated for all children) (KiB): 72428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.4994
system time used= 2.50962
maximum resident set size= 36416
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459823
page faults= 0
swaps= 0
block input operations= 0
block output operations= 219472
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3509
involuntary context switches= 712

runsolver used 0.122981 second user time and 0.314952 second system time

The end

Launcher Data 

Begin job on node147 at 2012-05-28 16:40:14
IDJOB=3715269
IDBENCH=79244
IDSOLVER=2296
FILE ID=node147/3715269-1338216014
RUNJOBID= node147-1338192581-26635
PBS_JOBID= 14624579
Free space on /tmp= 71636 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224451--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-3715269-1338216014/watcher-3715269-1338216014 -o /tmp/evaluation-result-3715269-1338216014/solver-3715269-1338216014 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3715269-1338216014.wbo 1068052419 HOME HOME

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

MD5SUM BENCH= 51c830b3e31ed97e6a2590ce9584f929
RANDOM SEED=1068052419

node147.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		: 2666.951
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	: 5333.90
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		: 2666.951
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		: 2666.951
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	: 5331.87
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		: 2666.951
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		: 2666.951
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	: 5331.91
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		: 2666.951
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		: 2666.951
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		: 2666.951
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:        30056900 kB
Buffers:          379024 kB
Cached:          1284084 kB
SwapCached:         5068 kB
Active:           997648 kB
Inactive:         991980 kB
Active(anon):     313184 kB
Inactive(anon):    15760 kB
Active(file):     684464 kB
Inactive(file):   976220 kB
Unevictable:        7388 kB
Mlocked:            7388 kB
SwapTotal:      67108856 kB
SwapFree:       67098668 kB
Dirty:              8240 kB
Writeback:             0 kB
AnonPages:        317492 kB
Mapped:            10772 kB
Shmem:                 0 kB
Slab:             686208 kB
SReclaimable:     127416 kB
SUnreclaim:       558792 kB
KernelStack:        1528 kB
PageTables:         4860 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     480648 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    215040 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= 71656 MiB
End job on node147 at 2012-05-28 16:41:14