Trace number 3724240

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
toysat 2012-06-01SAT 10.7534 10.7604

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110972958.opb
MD5SUM78c7dd053a309e76acc4f92715af72ca
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.028994
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables169
Total number of 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
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1168
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

Solver Data 

0.00/0.01	c 2012-06-02T12:05:09+0200
0.00/0.01	c arch = x86_64
0.00/0.01	c os = linux
0.00/0.01	c compiler = ghc 7.4
0.00/0.01	c packages:
0.00/0.01	c   OptDir-0.0.1
0.00/0.01	c   array-0.4.0.0
0.00/0.01	c   base-4.5.0.0
0.00/0.01	c   bytestring-0.9.2.1
0.00/0.01	c   containers-0.4.2.1
0.00/0.01	c   deepseq-1.3.0.0
0.00/0.01	c   mtl-2.1.1
0.00/0.01	c   old_locale-1.0.0.4
0.00/0.01	c   parse_dimacs-1.2
0.00/0.01	c   parsec-3.1.2
0.00/0.01	c   queue-0.1.2
0.00/0.01	c   stm-2.3
0.00/0.01	c   time-1.4
0.00/0.01	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724240-1338631509.opb"]
0.00/0.01	c #vars 169
0.00/0.01	c #constraints 101
0.00/0.01	c Solving starts ...
0.04/0.04	c learnt constraints deletion: 99 -> 50
0.04/0.08	c learnt constraints deletion: 193 -> 100
0.04/0.08	c learnt constraints deletion: 106 -> 53
0.09/0.14	c learnt constraints deletion: 241 -> 123
0.09/0.15	c learnt constraints deletion: 159 -> 80
0.09/0.19	c learnt constraints deletion: 211 -> 115
0.19/0.22	c learnt constraints deletion: 235 -> 119
0.19/0.25	c learnt constraints deletion: 205 -> 103
0.19/0.28	c learnt constraints deletion: 194 -> 98
0.29/0.32	c learnt constraints deletion: 224 -> 117
0.29/0.36	c learnt constraints deletion: 223 -> 119
0.29/0.39	c learnt constraints deletion: 222 -> 113
0.39/0.42	c learnt constraints deletion: 193 -> 97
0.39/0.46	c learnt constraints deletion: 251 -> 128
0.39/0.49	c learnt constraints deletion: 226 -> 116
0.49/0.54	c learnt constraints deletion: 248 -> 127
0.49/0.58	c learnt constraints deletion: 264 -> 136
0.59/0.61	c learnt constraints deletion: 230 -> 115
0.59/0.64	c learnt constraints deletion: 259 -> 130
0.59/0.68	c learnt constraints deletion: 259 -> 131
0.69/0.71	c learnt constraints deletion: 250 -> 128
0.69/0.74	c learnt constraints deletion: 250 -> 130
0.69/0.78	c learnt constraints deletion: 273 -> 147
0.78/0.80	c learnt constraints deletion: 222 -> 111
0.78/0.84	c learnt constraints deletion: 268 -> 136
0.78/0.88	c learnt constraints deletion: 249 -> 132
0.88/0.92	c learnt constraints deletion: 283 -> 144
0.88/0.96	c learnt constraints deletion: 269 -> 135
0.88/0.99	c learnt constraints deletion: 262 -> 134
0.99/1.03	c learnt constraints deletion: 289 -> 147
0.99/1.08	c learnt constraints deletion: 285 -> 147
1.09/1.12	c learnt constraints deletion: 265 -> 136
1.09/1.15	c learnt constraints deletion: 264 -> 132
1.09/1.19	c learnt constraints deletion: 266 -> 137
1.18/1.23	c learnt constraints deletion: 290 -> 148
1.18/1.27	c learnt constraints deletion: 295 -> 150
1.18/1.29	c learnt constraints deletion: 258 -> 129
1.28/1.33	c learnt constraints deletion: 291 -> 152
1.28/1.37	c learnt constraints deletion: 285 -> 147
1.38/1.41	c learnt constraints deletion: 281 -> 146
1.38/1.44	c learnt constraints deletion: 228 -> 114
1.38/1.48	c learnt constraints deletion: 289 -> 152
1.48/1.52	c learnt constraints deletion: 259 -> 130
1.48/1.56	c learnt constraints deletion: 306 -> 154
1.59/1.60	c learnt constraints deletion: 268 -> 134
1.59/1.65	c learnt constraints deletion: 334 -> 167
1.59/1.68	c learnt constraints deletion: 295 -> 154
1.69/1.72	c learnt constraints deletion: 257 -> 129
1.69/1.76	c learnt constraints deletion: 291 -> 150
1.69/1.79	c learnt constraints deletion: 262 -> 134
1.79/1.84	c learnt constraints deletion: 286 -> 145
1.79/1.88	c learnt constraints deletion: 279 -> 140
1.89/1.94	c learnt constraints deletion: 301 -> 152
1.89/1.98	c learnt constraints deletion: 293 -> 156
1.99/2.03	c learnt constraints deletion: 322 -> 166
1.99/2.07	c learnt constraints deletion: 304 -> 160
2.09/2.11	c learnt constraints deletion: 280 -> 145
2.09/2.16	c learnt constraints deletion: 304 -> 159
2.09/2.19	c learnt constraints deletion: 279 -> 140
2.19/2.23	c learnt constraints deletion: 311 -> 161
2.19/2.27	c learnt constraints deletion: 307 -> 154
2.28/2.32	c learnt constraints deletion: 336 -> 171
2.28/2.36	c learnt constraints deletion: 310 -> 159
2.38/2.40	c learnt constraints deletion: 274 -> 139
2.38/2.45	c learnt constraints deletion: 337 -> 172
2.38/2.48	c learnt constraints deletion: 276 -> 144
2.48/2.54	c learnt constraints deletion: 336 -> 180
2.48/2.58	c learnt constraints deletion: 337 -> 179
2.58/2.62	c learnt constraints deletion: 304 -> 160
2.58/2.65	c learnt constraints deletion: 261 -> 131
2.69/2.71	c learnt constraints deletion: 323 -> 166
2.69/2.75	c learnt constraints deletion: 302 -> 154
2.79/2.80	c learnt constraints deletion: 311 -> 160
2.79/2.85	c learnt constraints deletion: 310 -> 159
2.79/2.89	c learnt constraints deletion: 337 -> 169
2.89/2.94	c learnt constraints deletion: 294 -> 150
2.89/2.99	c learnt constraints deletion: 314 -> 160
2.99/3.04	c learnt constraints deletion: 322 -> 162
2.99/3.09	c learnt constraints deletion: 312 -> 156
3.09/3.13	c learnt constraints deletion: 344 -> 177
3.09/3.17	c learnt constraints deletion: 333 -> 168
3.19/3.21	c learnt constraints deletion: 333 -> 175
3.19/3.25	c learnt constraints deletion: 306 -> 155
3.19/3.30	c learnt constraints deletion: 323 -> 162
3.29/3.35	c learnt constraints deletion: 365 -> 186
3.39/3.40	c learnt constraints deletion: 354 -> 181
3.39/3.44	c learnt constraints deletion: 325 -> 163
3.39/3.49	c learnt constraints deletion: 349 -> 175
3.48/3.54	c learnt constraints deletion: 354 -> 180
3.48/3.59	c learnt constraints deletion: 344 -> 174
3.58/3.65	c learnt constraints deletion: 350 -> 177
3.68/3.70	c learnt constraints deletion: 366 -> 186
3.88/3.90	c learnt constraints deletion: 359 -> 188
3.88/3.90	c learnt constraints deletion: 365 -> 190
3.88/3.90	c learnt constraints deletion: 338 -> 179
3.88/3.90	c learnt constraints deletion: 321 -> 170
3.88/3.91	c learnt constraints deletion: 349 -> 179
3.88/3.95	c learnt constraints deletion: 315 -> 158
3.98/4.01	c learnt constraints deletion: 359 -> 185
3.98/4.05	c learnt constraints deletion: 364 -> 184
3.98/4.09	c learnt constraints deletion: 330 -> 167
4.08/4.13	c learnt constraints deletion: 304 -> 153
4.08/4.19	c learnt constraints deletion: 369 -> 191
4.18/4.23	c learnt constraints deletion: 331 -> 171
4.18/4.29	c learnt constraints deletion: 375 -> 195
4.29/4.32	c learnt constraints deletion: 342 -> 178
4.29/4.37	c learnt constraints deletion: 341 -> 178
4.39/4.42	c learnt constraints deletion: 346 -> 188
4.39/4.46	c learnt constraints deletion: 327 -> 175
4.49/4.51	c learnt constraints deletion: 333 -> 177
4.49/4.55	c learnt constraints deletion: 336 -> 172
4.58/4.60	c learnt constraints deletion: 366 -> 183
4.58/4.65	c learnt constraints deletion: 333 -> 172
4.58/4.68	c learnt constraints deletion: 304 -> 152
4.68/4.73	c learnt constraints deletion: 353 -> 184
4.68/4.77	c learnt constraints deletion: 335 -> 169
4.78/4.82	c learnt constraints deletion: 347 -> 181
4.78/4.87	c learnt constraints deletion: 397 -> 201
4.88/4.91	c learnt constraints deletion: 376 -> 191
4.88/4.96	c learnt constraints deletion: 376 -> 194
4.99/5.01	c learnt constraints deletion: 360 -> 183
4.99/5.06	c learnt constraints deletion: 400 -> 201
5.09/5.10	c learnt constraints deletion: 391 -> 201
5.09/5.15	c learnt constraints deletion: 373 -> 190
5.09/5.19	c learnt constraints deletion: 366 -> 193
5.19/5.24	c learnt constraints deletion: 358 -> 182
5.19/5.28	c learnt constraints deletion: 366 -> 190
5.29/5.33	c learnt constraints deletion: 378 -> 196
5.29/5.37	c learnt constraints deletion: 335 -> 175
5.39/5.41	c learnt constraints deletion: 371 -> 195
5.39/5.47	c learnt constraints deletion: 376 -> 201
5.49/5.51	c learnt constraints deletion: 360 -> 194
5.49/5.56	c learnt constraints deletion: 386 -> 199
5.58/5.61	c learnt constraints deletion: 396 -> 212
5.58/5.65	c learnt constraints deletion: 390 -> 201
5.58/5.69	c learnt constraints deletion: 352 -> 176
5.68/5.74	c learnt constraints deletion: 368 -> 184
5.68/5.79	c learnt constraints deletion: 356 -> 183
5.78/5.84	c learnt constraints deletion: 379 -> 192
5.78/5.89	c learnt constraints deletion: 369 -> 187
5.88/5.95	c learnt constraints deletion: 366 -> 186
5.98/6.00	c learnt constraints deletion: 370 -> 185
5.98/6.05	c learnt constraints deletion: 349 -> 177
6.08/6.11	c learnt constraints deletion: 350 -> 180
6.08/6.16	c learnt constraints deletion: 357 -> 187
6.18/6.22	c learnt constraints deletion: 381 -> 191
6.18/6.27	c learnt constraints deletion: 357 -> 179
6.29/6.32	c learnt constraints deletion: 391 -> 199
6.29/6.37	c learnt constraints deletion: 386 -> 197
6.39/6.41	c learnt constraints deletion: 385 -> 194
6.39/6.46	c learnt constraints deletion: 372 -> 190
6.49/6.52	c learnt constraints deletion: 379 -> 195
6.49/6.57	c learnt constraints deletion: 385 -> 194
6.59/6.61	c learnt constraints deletion: 362 -> 184
6.59/6.66	c learnt constraints deletion: 357 -> 183
6.68/6.72	c learnt constraints deletion: 347 -> 175
6.68/6.77	c learnt constraints deletion: 379 -> 193
6.78/6.81	c learnt constraints deletion: 330 -> 169
6.78/6.86	c learnt constraints deletion: 372 -> 192
6.88/6.91	c learnt constraints deletion: 382 -> 199
6.88/6.95	c learnt constraints deletion: 359 -> 191
6.98/7.00	c learnt constraints deletion: 383 -> 197
6.98/7.06	c learnt constraints deletion: 388 -> 196
7.08/7.10	c learnt constraints deletion: 394 -> 206
7.08/7.14	c learnt constraints deletion: 375 -> 197
7.08/7.18	c learnt constraints deletion: 384 -> 195
7.18/7.25	c learnt constraints deletion: 429 -> 218
7.18/7.28	c learnt constraints deletion: 347 -> 174
7.28/7.33	c learnt constraints deletion: 427 -> 215
7.28/7.38	c learnt constraints deletion: 400 -> 206
7.38/7.43	c learnt constraints deletion: 395 -> 202
7.38/7.48	c learnt constraints deletion: 388 -> 203
7.48/7.53	c learnt constraints deletion: 400 -> 209
7.48/7.58	c learnt constraints deletion: 384 -> 202
7.58/7.62	c learnt constraints deletion: 373 -> 201
7.58/7.68	c learnt constraints deletion: 398 -> 203
7.69/7.74	c learnt constraints deletion: 423 -> 217
7.69/7.78	c learnt constraints deletion: 410 -> 214
7.79/7.82	c learnt constraints deletion: 384 -> 193
7.79/7.87	c learnt constraints deletion: 406 -> 211
7.89/7.91	c learnt constraints deletion: 410 -> 205
7.89/7.97	c learnt constraints deletion: 408 -> 208
7.99/8.02	c learnt constraints deletion: 410 -> 208
7.99/8.06	c learnt constraints deletion: 364 -> 184
8.09/8.12	c learnt constraints deletion: 417 -> 216
8.09/8.16	c learnt constraints deletion: 421 -> 218
8.18/8.21	c learnt constraints deletion: 394 -> 204
8.18/8.26	c learnt constraints deletion: 406 -> 210
8.28/8.30	c learnt constraints deletion: 396 -> 204
8.28/8.36	c learnt constraints deletion: 398 -> 205
8.38/8.41	c learnt constraints deletion: 421 -> 222
8.38/8.46	c learnt constraints deletion: 387 -> 203
8.48/8.52	c learnt constraints deletion: 399 -> 212
8.48/8.56	c learnt constraints deletion: 389 -> 206
8.58/8.62	c learnt constraints deletion: 406 -> 215
8.58/8.67	c learnt constraints deletion: 417 -> 209
8.69/8.71	c learnt constraints deletion: 371 -> 186
8.69/8.77	c learnt constraints deletion: 424 -> 215
8.79/8.81	c learnt constraints deletion: 361 -> 181
8.79/8.86	c learnt constraints deletion: 409 -> 211
8.89/8.92	c learnt constraints deletion: 418 -> 211
8.89/8.96	c learnt constraints deletion: 411 -> 210
8.98/9.01	c learnt constraints deletion: 420 -> 215
8.98/9.05	c learnt constraints deletion: 366 -> 183
9.08/9.10	c learnt constraints deletion: 380 -> 190
9.08/9.15	c learnt constraints deletion: 373 -> 190
9.18/9.20	c learnt constraints deletion: 376 -> 193
9.18/9.25	c learnt constraints deletion: 391 -> 203
9.18/9.29	c learnt constraints deletion: 371 -> 197
9.28/9.34	c learnt constraints deletion: 393 -> 203
9.28/9.38	c learnt constraints deletion: 341 -> 171
9.38/9.44	c learnt constraints deletion: 410 -> 207
9.48/9.50	c learnt constraints deletion: 413 -> 209
9.48/9.55	c learnt constraints deletion: 408 -> 209
9.58/9.61	c learnt constraints deletion: 423 -> 213
9.58/9.65	c learnt constraints deletion: 357 -> 179
9.69/9.72	c learnt constraints deletion: 409 -> 206
9.69/9.77	c learnt constraints deletion: 373 -> 195
9.79/9.83	c learnt constraints deletion: 415 -> 212
9.79/9.88	c learnt constraints deletion: 396 -> 198
9.89/9.92	c learnt constraints deletion: 391 -> 197
9.89/9.97	c learnt constraints deletion: 362 -> 182
9.98/10.03	c learnt constraints deletion: 408 -> 208
9.98/10.09	c learnt constraints deletion: 402 -> 208
10.08/10.13	c learnt constraints deletion: 383 -> 198
10.08/10.18	c learnt constraints deletion: 402 -> 203
10.18/10.24	c learnt constraints deletion: 393 -> 203
10.18/10.28	c learnt constraints deletion: 363 -> 184
10.28/10.32	c learnt constraints deletion: 378 -> 192
10.28/10.37	c learnt constraints deletion: 400 -> 205
10.38/10.42	c learnt constraints deletion: 406 -> 209
10.38/10.46	c learnt constraints deletion: 385 -> 200
10.48/10.52	c learnt constraints deletion: 417 -> 218
10.48/10.57	c learnt constraints deletion: 450 -> 229
10.58/10.62	c learnt constraints deletion: 439 -> 225
10.58/10.67	c learnt constraints deletion: 432 -> 220
10.69/10.71	c learnt constraints deletion: 442 -> 233
10.69/10.75	c solving time = 10.745s
10.69/10.75	c #decision = 55486
10.69/10.75	c #conflict = 39776
10.69/10.75	c #restart = 13
10.69/10.75	s SATISFIABLE
10.69/10.76	v -x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10
10.69/10.76	v -x11 -x12 -x13 -x14 x15 -x16 -x17 -x18 -x19 -x20
10.69/10.76	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
10.69/10.76	v -x31 x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40
10.69/10.76	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50
10.69/10.76	v x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60
10.69/10.76	v x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70
10.69/10.76	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
10.69/10.76	v x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
10.69/10.76	v -x91 -x92 -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100
10.69/10.76	v -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
10.69/10.76	v -x111 -x112 -x113 -x114 x115 -x116 -x117 -x118 -x119 -x120
10.69/10.76	v -x121 -x122 -x123 -x124 x125 -x126 -x127 -x128 -x129 -x130
10.69/10.76	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140
10.69/10.76	v -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150
10.69/10.76	v -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 x160
10.69/10.76	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169
10.69/10.76	c total time = 10.753s

Verifier Data 

OK	0

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-3724240-1338631509/watcher-3724240-1338631509 -o /tmp/evaluation-result-3724240-1338631509/solver-3724240-1338631509 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724240-1338631509.opb 

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

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


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 2170
/proc/meminfo: memFree=29001368/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 772 0 0 0 0 0 0 0 20 0 1 0 329275723 6373376 692 33554432000 4194304 8989770 140733911385344 140736168623032 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2170/statm: 1556 692 428 1171 0 333 0

[startup+0.0457119 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 2170
/proc/meminfo: memFree=29001368/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=7248 CPUtime=0.04 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 994 0 0 0 4 0 0 0 20 0 1 0 329275723 7421952 914 33554432000 4194304 8989770 140733911385344 140733911384840 4554464 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2170/statm: 1812 914 457 1171 0 589 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 7248

[startup+0.100193 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 2170
/proc/meminfo: memFree=29001368/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=7248 CPUtime=0.09 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 1121 0 0 0 9 0 0 0 20 0 1 0 329275723 7421952 1041 33554432000 4194304 8989770 140733911385344 140733911384840 4425476 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2170/statm: 1812 1041 459 1171 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.30021 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 2170
/proc/meminfo: memFree=29001368/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=7248 CPUtime=0.29 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 1123 0 0 0 29 0 0 0 20 0 1 0 329275723 7421952 1043 33554432000 4194304 8989770 140733911385344 140733911384840 4557392 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2170/statm: 1812 1043 461 1171 0 589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7248

[startup+0.700197 s]
/proc/loadavg: 0.00 0.00 0.00 2/176 2170
/proc/meminfo: memFree=29001368/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=7248 CPUtime=0.69 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 1123 0 0 0 69 0 0 0 20 0 1 0 329275723 7421952 1043 33554432000 4194304 8989770 140733911385344 140733911384840 4452457 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2170/statm: 1812 1043 461 1171 0 589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7248

[startup+1.50021 s]
/proc/loadavg: 0.00 0.00 0.00 3/179 2176
/proc/meminfo: memFree=28996196/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=7248 CPUtime=1.48 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 1123 0 0 0 148 0 0 0 20 0 1 0 329275723 7421952 1043 33554432000 4194304 8989770 140733911385344 140733911384608 6587832 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2170/statm: 1812 1043 461 1171 0 589 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7248

[startup+3.10019 s]
/proc/loadavg: 0.16 0.03 0.01 3/179 2176
/proc/meminfo: memFree=28994824/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=7248 CPUtime=3.09 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 1123 0 0 0 307 2 0 0 20 0 1 0 329275723 7421952 1043 33554432000 4194304 8989770 140733911385344 140733911384840 4445160 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/2170/statm: 1812 1043 461 1171 0 589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7248

[startup+6.30022 s]
/proc/loadavg: 0.16 0.03 0.01 3/179 2176
/proc/meminfo: memFree=28993344/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=8272 CPUtime=6.29 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 1132 0 0 0 624 5 0 0 20 0 1 0 329275723 8470528 1052 33554432000 4194304 8989770 140733911385344 140733911384840 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2170/statm: 2068 1052 461 1171 0 845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8272

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

[startup+7.90022 s]
/proc/loadavg: 0.31 0.07 0.02 3/179 2176
/proc/meminfo: memFree=28993468/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=8272 CPUtime=7.89 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 1132 0 0 0 783 6 0 0 20 0 1 0 329275723 8470528 1052 33554432000 4194304 8989770 140733911385344 140733911384608 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2170/statm: 2068 1052 461 1171 0 845 0
Current children cumulated CPU time (s) 7.89
Current children cumulated vsize (KiB) 8272

[startup+9.50022 s]
/proc/loadavg: 0.31 0.07 0.02 3/179 2176
/proc/meminfo: memFree=28993740/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=8272 CPUtime=9.48 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 1132 0 0 0 941 7 0 0 20 0 1 0 329275723 8470528 1052 33554432000 4194304 8989770 140733911385344 140733911384840 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2170/statm: 2068 1052 461 1171 0 845 0
Current children cumulated CPU time (s) 9.48
Current children cumulated vsize (KiB) 8272

[startup+10.3003 s]
/proc/loadavg: 0.31 0.07 0.02 3/179 2176
/proc/meminfo: memFree=28993492/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=8272 CPUtime=10.28 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 1133 0 0 0 1020 8 0 0 20 0 1 0 329275723 8470528 1060 33554432000 4194304 8989770 140733911385344 140733911384840 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2170/statm: 2068 1060 461 1171 0 845 0
Current children cumulated CPU time (s) 10.28
Current children cumulated vsize (KiB) 8272

[startup+10.7002 s]
/proc/loadavg: 0.31 0.07 0.02 3/179 2176
/proc/meminfo: memFree=28993492/32873844 swapFree=7380/7380
[pid=2170] ppid=2168 vsize=8272 CPUtime=10.69 cores=0,2,4,6
/proc/2170/stat : 2170 (toysat) R 2168 2170 2131 0 -1 4202496 1133 0 0 0 1060 9 0 0 20 0 1 0 329275723 8470528 1060 33554432000 4194304 8989770 140733911385344 140733911384840 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/2170/statm: 2068 1060 461 1171 0 845 0
Current children cumulated CPU time (s) 10.69
Current children cumulated vsize (KiB) 8272

Child status: 0
Real time (s): 10.7604
CPU time (s): 10.7534
CPU user time (s): 10.6604
CPU system time (s): 0.092985
CPU usage (%): 99.9348
Max. virtual memory (cumulated for all children) (KiB): 8272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.6604
system time used= 0.092985
maximum resident set size= 4300
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1148
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 17

runsolver used 0.013997 second user time and 0.046992 second system time

The end

Launcher Data 

Begin job on node133 at 2012-06-02 12:05:09
IDJOB=3724240
IDBENCH=1184
IDSOLVER=2308
FILE ID=node133/3724240-1338631509
RUNJOBID= node133-1338631508-2147
PBS_JOBID= 14636447
Free space on /tmp= 70484 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110972958.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724240-1338631509/watcher-3724240-1338631509 -o /tmp/evaluation-result-3724240-1338631509/solver-3724240-1338631509 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724240-1338631509.opb

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

MD5SUM BENCH= 78c7dd053a309e76acc4f92715af72ca
RANDOM SEED=434075631

node133.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		: 2666.540
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	: 5333.08
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		: 2666.540
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	: 5331.92
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		: 2666.540
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		: 2666.540
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		: 2666.540
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		: 2666.540
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	: 5331.90
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		: 2666.540
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		: 2666.540
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:        29002020 kB
Buffers:          345232 kB
Cached:          2646464 kB
SwapCached:          676 kB
Active:          1312904 kB
Inactive:        1689072 kB
Active(anon):       1848 kB
Inactive(anon):    10240 kB
Active(file):    1311056 kB
Inactive(file):  1678832 kB
Unevictable:        7380 kB
Mlocked:            7380 kB
SwapTotal:      67108856 kB
SwapFree:       67107040 kB
Dirty:             14856 kB
Writeback:             0 kB
AnonPages:         16532 kB
Mapped:             9604 kB
Shmem:                 0 kB
Slab:             731380 kB
SReclaimable:     173652 kB
SUnreclaim:       557728 kB
KernelStack:        1408 kB
PageTables:         4036 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104176 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 70472 MiB
End job on node133 at 2012-06-02 12:05:20