Trace number 3724236

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 12.4801 12.4851

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/
wnqueen/normalized-t2001.13queen13.1110970277.opb
MD5SUM6be9a20fbf662ba035d4f80998506e8e
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 benchmark0.029995
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 1155
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 

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0.00/0.00	c arch = x86_64
0.00/0.00	c os = linux
0.00/0.00	c compiler = ghc 7.4
0.00/0.00	c packages:
0.00/0.00	c   OptDir-0.0.1
0.00/0.00	c   array-0.4.0.0
0.00/0.00	c   base-4.5.0.0
0.00/0.00	c   bytestring-0.9.2.1
0.00/0.00	c   containers-0.4.2.1
0.00/0.00	c   deepseq-1.3.0.0
0.00/0.00	c   mtl-2.1.1
0.00/0.00	c   old_locale-1.0.0.4
0.00/0.00	c   parse_dimacs-1.2
0.00/0.00	c   parsec-3.1.2
0.00/0.00	c   queue-0.1.2
0.00/0.00	c   stm-2.3
0.00/0.00	c   time-1.4
0.00/0.00	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724236-1338631509.opb"]
0.00/0.00	c #vars 169
0.00/0.00	c #constraints 101
0.00/0.00	c Solving starts ...
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0.00/0.06	c learnt constraints deletion: 182 -> 95
0.00/0.07	c learnt constraints deletion: 112 -> 56
0.09/0.11	c learnt constraints deletion: 207 -> 108
0.09/0.13	c learnt constraints deletion: 181 -> 91
0.09/0.16	c learnt constraints deletion: 214 -> 116
0.09/0.19	c learnt constraints deletion: 231 -> 121
0.19/0.21	c learnt constraints deletion: 208 -> 104
0.19/0.24	c learnt constraints deletion: 217 -> 112
0.19/0.27	c learnt constraints deletion: 217 -> 115
0.19/0.29	c learnt constraints deletion: 218 -> 109
0.29/0.33	c learnt constraints deletion: 231 -> 121
0.29/0.35	c learnt constraints deletion: 196 -> 98
0.29/0.39	c learnt constraints deletion: 256 -> 133
0.39/0.42	c learnt constraints deletion: 259 -> 132
0.39/0.45	c learnt constraints deletion: 244 -> 127
0.39/0.48	c learnt constraints deletion: 239 -> 125
0.49/0.52	c learnt constraints deletion: 252 -> 130
0.49/0.55	c learnt constraints deletion: 250 -> 131
0.49/0.58	c learnt constraints deletion: 237 -> 120
0.58/0.63	c learnt constraints deletion: 272 -> 139
0.58/0.67	c learnt constraints deletion: 277 -> 143
0.68/0.70	c learnt constraints deletion: 220 -> 115
0.68/0.73	c learnt constraints deletion: 263 -> 139
0.68/0.77	c learnt constraints deletion: 253 -> 137
0.78/0.80	c learnt constraints deletion: 254 -> 135
0.78/0.83	c learnt constraints deletion: 261 -> 140
0.78/0.87	c learnt constraints deletion: 275 -> 138
0.88/0.91	c learnt constraints deletion: 298 -> 159
0.88/0.94	c learnt constraints deletion: 310 -> 161
0.88/0.97	c learnt constraints deletion: 309 -> 163
0.98/1.01	c learnt constraints deletion: 299 -> 156
0.98/1.04	c learnt constraints deletion: 298 -> 160
0.98/1.08	c learnt constraints deletion: 295 -> 157
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1.09/1.14	c learnt constraints deletion: 290 -> 158
1.09/1.16	c learnt constraints deletion: 260 -> 130
1.19/1.20	c learnt constraints deletion: 294 -> 153
1.19/1.24	c learnt constraints deletion: 289 -> 153
1.19/1.28	c learnt constraints deletion: 296 -> 153
1.29/1.30	c learnt constraints deletion: 224 -> 112
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1.39/1.40	c learnt constraints deletion: 319 -> 170
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1.39/1.47	c learnt constraints deletion: 285 -> 143
1.49/1.52	c learnt constraints deletion: 321 -> 162
1.49/1.56	c learnt constraints deletion: 300 -> 152
1.59/1.60	c learnt constraints deletion: 290 -> 151
1.59/1.63	c learnt constraints deletion: 253 -> 127
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1.69/1.71	c learnt constraints deletion: 256 -> 128
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1.69/1.79	c learnt constraints deletion: 271 -> 136
1.79/1.83	c learnt constraints deletion: 292 -> 148
1.79/1.87	c learnt constraints deletion: 287 -> 144
1.89/1.92	c learnt constraints deletion: 325 -> 168
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1.98/2.07	c learnt constraints deletion: 281 -> 143
2.08/2.11	c learnt constraints deletion: 289 -> 150
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2.39/2.44	c learnt constraints deletion: 313 -> 160
2.39/2.49	c learnt constraints deletion: 313 -> 162
2.49/2.53	c learnt constraints deletion: 333 -> 173
2.49/2.57	c learnt constraints deletion: 288 -> 151
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2.68/2.70	c learnt constraints deletion: 320 -> 172
2.68/2.74	c learnt constraints deletion: 315 -> 167
2.68/2.78	c learnt constraints deletion: 312 -> 167
2.78/2.82	c learnt constraints deletion: 314 -> 172
2.78/2.86	c learnt constraints deletion: 314 -> 163
2.78/2.89	c learnt constraints deletion: 304 -> 160
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3.09/3.13	c learnt constraints deletion: 374 -> 191
3.09/3.16	c learnt constraints deletion: 315 -> 159
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3.29/3.30	c learnt constraints deletion: 321 -> 166
3.29/3.34	c learnt constraints deletion: 302 -> 157
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3.39/3.43	c learnt constraints deletion: 331 -> 175
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5.29/5.39	c learnt constraints deletion: 282 -> 141
5.39/5.44	c learnt constraints deletion: 365 -> 189
5.39/5.50	c learnt constraints deletion: 371 -> 186
5.49/5.56	c learnt constraints deletion: 380 -> 195
5.59/5.61	c learnt constraints deletion: 381 -> 194
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5.89/5.91	c learnt constraints deletion: 358 -> 183
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6.08/6.14	c learnt constraints deletion: 388 -> 197
6.08/6.18	c learnt constraints deletion: 356 -> 184
6.18/6.23	c learnt constraints deletion: 394 -> 203
6.18/6.27	c learnt constraints deletion: 364 -> 184
6.28/6.32	c learnt constraints deletion: 382 -> 197
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6.38/6.41	c learnt constraints deletion: 370 -> 188
6.38/6.46	c learnt constraints deletion: 378 -> 197
6.49/6.51	c learnt constraints deletion: 376 -> 189
6.49/6.54	c learnt constraints deletion: 345 -> 173
6.49/6.59	c learnt constraints deletion: 371 -> 193
6.60/6.63	c learnt constraints deletion: 369 -> 188
6.60/6.69	c learnt constraints deletion: 387 -> 194
6.69/6.73	c learnt constraints deletion: 356 -> 178
6.69/6.78	c learnt constraints deletion: 333 -> 167
6.79/6.84	c learnt constraints deletion: 378 -> 192
6.79/6.89	c learnt constraints deletion: 384 -> 201
6.89/6.95	c learnt constraints deletion: 374 -> 187
6.99/7.00	c learnt constraints deletion: 380 -> 191
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7.09/7.18	c learnt constraints deletion: 413 -> 212
7.19/7.23	c learnt constraints deletion: 397 -> 203
7.19/7.28	c learnt constraints deletion: 377 -> 189
7.29/7.33	c learnt constraints deletion: 359 -> 181
7.39/7.40	c learnt constraints deletion: 412 -> 210
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7.59/7.62	c learnt constraints deletion: 412 -> 208
7.59/7.67	c learnt constraints deletion: 368 -> 184
7.69/7.72	c learnt constraints deletion: 401 -> 204
7.69/7.77	c learnt constraints deletion: 386 -> 197
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7.98/8.03	c learnt constraints deletion: 402 -> 210
7.98/8.07	c learnt constraints deletion: 356 -> 183
8.08/8.12	c learnt constraints deletion: 392 -> 206
8.08/8.17	c learnt constraints deletion: 388 -> 204
8.18/8.23	c learnt constraints deletion: 397 -> 211
8.18/8.28	c learnt constraints deletion: 407 -> 220
8.28/8.33	c learnt constraints deletion: 385 -> 208
8.28/8.39	c learnt constraints deletion: 384 -> 197
8.38/8.44	c learnt constraints deletion: 351 -> 176
8.48/8.50	c learnt constraints deletion: 399 -> 203
8.48/8.56	c learnt constraints deletion: 414 -> 209
8.58/8.61	c learnt constraints deletion: 368 -> 188
8.58/8.66	c learnt constraints deletion: 366 -> 189
8.68/8.73	c learnt constraints deletion: 406 -> 213
8.68/8.78	c learnt constraints deletion: 397 -> 213
8.79/8.82	c learnt constraints deletion: 385 -> 195
8.79/8.87	c learnt constraints deletion: 383 -> 196
8.89/8.92	c learnt constraints deletion: 410 -> 207
8.89/8.97	c learnt constraints deletion: 414 -> 213
8.99/9.01	c learnt constraints deletion: 385 -> 193
8.99/9.07	c learnt constraints deletion: 408 -> 204
9.09/9.11	c learnt constraints deletion: 390 -> 196
9.09/9.16	c learnt constraints deletion: 412 -> 208
9.19/9.22	c learnt constraints deletion: 409 -> 209
9.19/9.27	c learnt constraints deletion: 418 -> 211
9.29/9.31	c learnt constraints deletion: 412 -> 209
9.29/9.34	c learnt constraints deletion: 351 -> 176
9.29/9.39	c learnt constraints deletion: 398 -> 204
9.39/9.43	c learnt constraints deletion: 376 -> 188
9.39/9.50	c learnt constraints deletion: 418 -> 210
9.49/9.54	c learnt constraints deletion: 397 -> 202
9.59/9.60	c learnt constraints deletion: 404 -> 207
9.59/9.65	c learnt constraints deletion: 396 -> 201
9.68/9.70	c learnt constraints deletion: 405 -> 205
9.68/9.75	c learnt constraints deletion: 412 -> 211
9.68/9.79	c learnt constraints deletion: 366 -> 184
9.78/9.83	c learnt constraints deletion: 364 -> 185
9.78/9.89	c learnt constraints deletion: 390 -> 202
9.89/9.94	c learnt constraints deletion: 388 -> 196
9.89/9.99	c learnt constraints deletion: 406 -> 203
9.99/10.04	c learnt constraints deletion: 397 -> 207
10.09/10.11	c learnt constraints deletion: 422 -> 219
10.09/10.16	c learnt constraints deletion: 403 -> 202
10.19/10.22	c learnt constraints deletion: 397 -> 203
10.19/10.26	c learnt constraints deletion: 351 -> 177
10.29/10.32	c learnt constraints deletion: 373 -> 192
10.29/10.38	c learnt constraints deletion: 394 -> 201
10.39/10.43	c learnt constraints deletion: 434 -> 221
10.39/10.46	c learnt constraints deletion: 340 -> 170
10.49/10.53	c learnt constraints deletion: 437 -> 224
10.49/10.59	c learnt constraints deletion: 426 -> 220
10.59/10.65	c learnt constraints deletion: 428 -> 216
10.68/10.70	c learnt constraints deletion: 409 -> 205
10.68/10.76	c learnt constraints deletion: 419 -> 213
10.78/10.82	c learnt constraints deletion: 416 -> 218
10.78/10.87	c learnt constraints deletion: 427 -> 223
10.88/10.92	c learnt constraints deletion: 412 -> 206
10.88/10.97	c learnt constraints deletion: 398 -> 199
10.99/11.03	c learnt constraints deletion: 438 -> 225
10.99/11.08	c learnt constraints deletion: 439 -> 226
11.09/11.13	c learnt constraints deletion: 437 -> 221
11.09/11.18	c learnt constraints deletion: 426 -> 218
11.18/11.22	c learnt constraints deletion: 393 -> 197
11.18/11.28	c learnt constraints deletion: 437 -> 219
11.28/11.32	c learnt constraints deletion: 397 -> 199
11.28/11.39	c learnt constraints deletion: 418 -> 210
11.38/11.45	c learnt constraints deletion: 443 -> 229
11.48/11.50	c learnt constraints deletion: 443 -> 222
11.48/11.56	c learnt constraints deletion: 432 -> 218
11.58/11.61	c learnt constraints deletion: 458 -> 235
11.58/11.66	c learnt constraints deletion: 450 -> 237
11.68/11.70	c learnt constraints deletion: 401 -> 205
11.68/11.75	c learnt constraints deletion: 394 -> 204
11.79/11.82	c learnt constraints deletion: 435 -> 230
11.79/11.87	c learnt constraints deletion: 453 -> 234
11.89/11.92	c learnt constraints deletion: 427 -> 222
11.89/11.97	c learnt constraints deletion: 413 -> 209
11.99/12.03	c learnt constraints deletion: 414 -> 212
11.99/12.09	c learnt constraints deletion: 388 -> 194
12.09/12.16	c learnt constraints deletion: 442 -> 225
12.19/12.20	c learnt constraints deletion: 401 -> 205
12.19/12.27	c learnt constraints deletion: 415 -> 217
12.29/12.32	c learnt constraints deletion: 441 -> 229
12.29/12.38	c learnt constraints deletion: 428 -> 219
12.39/12.44	c learnt constraints deletion: 425 -> 213
12.39/12.48	c solving time = 12.472s
12.39/12.48	c #decision = 63330
12.39/12.48	c #conflict = 46500
12.39/12.48	c #restart = 13
12.39/12.48	s SATISFIABLE
12.39/12.48	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10
12.39/12.48	v -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 x20
12.39/12.48	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30
12.39/12.48	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40
12.39/12.48	v -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50
12.39/12.48	v -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60
12.39/12.48	v -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70
12.39/12.48	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
12.39/12.48	v -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
12.39/12.48	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
12.39/12.48	v -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
12.39/12.48	v -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 x119 -x120
12.39/12.48	v -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
12.39/12.48	v -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140
12.39/12.48	v -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150
12.39/12.48	v -x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160
12.39/12.48	v -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169
12.39/12.48	c total time = 12.480s

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-3724236-1338631509/watcher-3724236-1338631509 -o /tmp/evaluation-result-3724236-1338631509/solver-3724236-1338631509 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724236-1338631509.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 2/171 19302
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[pid=19302] ppid=19300 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 786 0 0 0 0 0 0 0 20 0 1 0 329279483 6373376 706 33554432000 4194304 8989770 140736498823488 140736281068872 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 1556 706 428 1171 0 333 0

[startup+0.105331 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 19302
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[pid=19302] ppid=19300 vsize=7248 CPUtime=0.09 cores=0,2,4,6
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Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7248

[startup+0.200304 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 19302
/proc/meminfo: memFree=28329652/32873844 swapFree=7116/7116
[pid=19302] ppid=19300 vsize=7248 CPUtime=0.19 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 1118 0 0 0 19 0 0 0 20 0 1 0 329279483 7421952 1038 33554432000 4194304 8989770 140736498823488 140736281068872 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 1812 1038 458 1171 0 589 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7248

[startup+0.300288 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 19302
/proc/meminfo: memFree=28329652/32873844 swapFree=7116/7116
[pid=19302] ppid=19300 vsize=7248 CPUtime=0.29 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 1120 0 0 0 29 0 0 0 20 0 1 0 329279483 7421952 1040 33554432000 4194304 8989770 140736498823488 140736281068872 4425253 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 1812 1040 460 1171 0 589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7248

[startup+0.70025 s]
/proc/loadavg: 0.00 0.00 0.00 2/171 19302
/proc/meminfo: memFree=28329652/32873844 swapFree=7116/7116
[pid=19302] ppid=19300 vsize=7248 CPUtime=0.68 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 1120 0 0 0 68 0 0 0 20 0 1 0 329279483 7421952 1040 33554432000 4194304 8989770 140736498823488 140736281068872 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 1812 1040 460 1171 0 589 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7248

[startup+1.50022 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 19303
/proc/meminfo: memFree=28327048/32873844 swapFree=7116/7116
[pid=19302] ppid=19300 vsize=7248 CPUtime=1.49 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 1120 0 0 0 148 1 0 0 20 0 1 0 329279483 7421952 1040 33554432000 4194304 8989770 140736498823488 140736498822984 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 1812 1040 460 1171 0 589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7248

[startup+3.10022 s]
/proc/loadavg: 0.00 0.00 0.00 2/172 19303
/proc/meminfo: memFree=28326660/32873844 swapFree=7116/7116
[pid=19302] ppid=19300 vsize=7248 CPUtime=3.09 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 1120 0 0 0 306 3 0 0 20 0 1 0 329279483 7421952 1040 33554432000 4194304 8989770 140736498823488 140736498822984 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 1812 1040 460 1171 0 589 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7248

[startup+6.30026 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 19317
/proc/meminfo: memFree=28307864/32873844 swapFree=7116/7116
[pid=19302] ppid=19300 vsize=8272 CPUtime=6.28 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 1377 0 0 0 623 5 0 0 20 0 1 0 329279483 8470528 1297 33554432000 4194304 8989770 140736498823488 140736498822984 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 2068 1297 460 1171 0 845 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8272

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

[startup+6.40029 s]
/proc/loadavg: 0.16 0.03 0.01 3/177 19317
/proc/meminfo: memFree=28307864/32873844 swapFree=7116/7116
[pid=19302] ppid=19300 vsize=8272 CPUtime=6.38 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 1377 0 0 0 633 5 0 0 20 0 1 0 329279483 8470528 1297 33554432000 4194304 8989770 140736498823488 140736498822984 4445355 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 2068 1297 460 1171 0 845 0
Current children cumulated CPU time (s) 6.38
Current children cumulated vsize (KiB) 8272

[startup+9.60025 s]
/proc/loadavg: 0.31 0.07 0.02 3/177 19317
/proc/meminfo: memFree=28306624/32873844 swapFree=7116/7116
[pid=19302] ppid=19300 vsize=8272 CPUtime=9.59 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 1377 0 0 0 952 7 0 0 20 0 1 0 329279483 8470528 1297 33554432000 4194304 8989770 140736498823488 140736498822984 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 2068 1297 460 1171 0 845 0
Current children cumulated CPU time (s) 9.59
Current children cumulated vsize (KiB) 8272

[startup+11.2003 s]
/proc/loadavg: 0.31 0.07 0.02 3/177 19317
/proc/meminfo: memFree=28306508/32873844 swapFree=7116/7116
[pid=19302] ppid=19300 vsize=8272 CPUtime=11.18 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 1377 0 0 0 1110 8 0 0 20 0 1 0 329279483 8470528 1297 33554432000 4194304 8989770 140736498823488 140736498822984 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 2068 1297 460 1171 0 845 0
Current children cumulated CPU time (s) 11.18
Current children cumulated vsize (KiB) 8272

[startup+12.0002 s]
/proc/loadavg: 0.31 0.07 0.02 3/177 19317
/proc/meminfo: memFree=28306508/32873844 swapFree=7116/7116
[pid=19302] ppid=19300 vsize=8272 CPUtime=11.99 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 1377 0 0 0 1190 9 0 0 20 0 1 0 329279483 8470528 1297 33554432000 4194304 8989770 140736498823488 140736498822984 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 2068 1297 460 1171 0 845 0
Current children cumulated CPU time (s) 11.99
Current children cumulated vsize (KiB) 8272

[startup+12.4002 s]
/proc/loadavg: 0.31 0.07 0.02 3/177 19317
/proc/meminfo: memFree=28306508/32873844 swapFree=7116/7116
[pid=19302] ppid=19300 vsize=8272 CPUtime=12.39 cores=0,2,4,6
/proc/19302/stat : 19302 (toysat) R 19300 19302 19272 0 -1 4202496 1377 0 0 0 1230 9 0 0 20 0 1 0 329279483 8470528 1297 33554432000 4194304 8989770 140736498823488 140736498822984 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/19302/statm: 2068 1297 460 1171 0 845 0
Current children cumulated CPU time (s) 12.39
Current children cumulated vsize (KiB) 8272

Child status: 0
Real time (s): 12.4851
CPU time (s): 12.4801
CPU user time (s): 12.3861
CPU system time (s): 0.093985
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 8272

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.3861
system time used= 0.093985
maximum resident set size= 5248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1392
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= 3
involuntary context switches= 26

runsolver used 0.019996 second user time and 0.06199 second system time

The end

Launcher Data 

Begin job on node108 at 2012-06-02 12:05:09
IDJOB=3724236
IDBENCH=1171
IDSOLVER=2308
FILE ID=node108/3724236-1338631509
RUNJOBID= node108-1338631508-19288
PBS_JOBID= 14636472
Free space on /tmp= 71484 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970277.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724236-1338631509/watcher-3724236-1338631509 -o /tmp/evaluation-result-3724236-1338631509/solver-3724236-1338631509 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724236-1338631509.opb

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

MD5SUM BENCH= 6be9a20fbf662ba035d4f80998506e8e
RANDOM SEED=434075631

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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:        28330280 kB
Buffers:          305352 kB
Cached:          3425492 kB
SwapCached:           52 kB
Active:          1827676 kB
Inactive:        1917868 kB
Active(anon):       2128 kB
Inactive(anon):    13032 kB
Active(file):    1825548 kB
Inactive(file):  1904836 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108544 kB
Dirty:              7392 kB
Writeback:             8 kB
AnonPages:         19720 kB
Mapped:            13612 kB
Shmem:               172 kB
Slab:             661904 kB
SReclaimable:     104012 kB
SUnreclaim:       557892 kB
KernelStack:        1392 kB
PageTables:         3920 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104172 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 71472 MiB
End job on node108 at 2012-06-02 12:05:22