Trace number 3705863

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 2012-05-17SAT 12.6931 12.6964

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 = ["--pb","HOME/instance-3705863-1338109140.opb"]
0.00/0.00	c #vars 169
0.00/0.00	c #constraints 101
0.00/0.00	c Solving starts ...
0.00/0.03	c learnt constraints deletion: 99 -> 50
0.02/0.06	c learnt constraints deletion: 182 -> 95
0.02/0.07	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
0.29/0.36	c learnt constraints deletion: 196 -> 98
0.29/0.40	c learnt constraints deletion: 256 -> 133
0.39/0.43	c learnt constraints deletion: 259 -> 132
0.39/0.46	c learnt constraints deletion: 244 -> 127
0.39/0.48	c learnt constraints deletion: 239 -> 125
0.49/0.53	c learnt constraints deletion: 252 -> 130
0.49/0.56	c learnt constraints deletion: 250 -> 131
0.49/0.59	c learnt constraints deletion: 237 -> 120
0.59/0.64	c learnt constraints deletion: 272 -> 139
0.59/0.69	c learnt constraints deletion: 277 -> 143
0.69/0.71	c learnt constraints deletion: 220 -> 115
0.69/0.75	c learnt constraints deletion: 263 -> 139
0.69/0.78	c learnt constraints deletion: 253 -> 137
0.78/0.82	c learnt constraints deletion: 254 -> 135
0.78/0.85	c learnt constraints deletion: 261 -> 140
0.78/0.89	c learnt constraints deletion: 275 -> 138
0.88/0.92	c learnt constraints deletion: 298 -> 159
0.88/0.96	c learnt constraints deletion: 310 -> 161
0.88/0.99	c learnt constraints deletion: 309 -> 163
0.99/1.02	c learnt constraints deletion: 299 -> 156
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1.09/1.16	c learnt constraints deletion: 290 -> 158
1.09/1.18	c learnt constraints deletion: 260 -> 130
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1.28/1.30	c learnt constraints deletion: 296 -> 153
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1.38/1.46	c learnt constraints deletion: 299 -> 151
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1.48/1.55	c learnt constraints deletion: 321 -> 162
1.48/1.59	c learnt constraints deletion: 300 -> 152
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1.68/1.79	c learnt constraints deletion: 306 -> 158
1.79/1.82	c learnt constraints deletion: 271 -> 136
1.79/1.86	c learnt constraints deletion: 292 -> 148
1.89/1.90	c learnt constraints deletion: 287 -> 144
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2.10/2.11	c learnt constraints deletion: 281 -> 143
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2.29/2.36	c learnt constraints deletion: 337 -> 173
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2.49/2.58	c learnt constraints deletion: 333 -> 173
2.59/2.61	c learnt constraints deletion: 288 -> 151
2.59/2.65	c learnt constraints deletion: 314 -> 169
2.69/2.70	c learnt constraints deletion: 335 -> 179
2.69/2.75	c learnt constraints deletion: 320 -> 172
2.69/2.79	c learnt constraints deletion: 315 -> 167
2.79/2.83	c learnt constraints deletion: 312 -> 167
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2.88/2.94	c learnt constraints deletion: 304 -> 160
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3.08/3.19	c learnt constraints deletion: 374 -> 191
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3.39/3.40	c learnt constraints deletion: 302 -> 157
3.39/3.46	c learnt constraints deletion: 369 -> 193
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5.39/5.40	c learnt constraints deletion: 378 -> 198
5.39/5.45	c learnt constraints deletion: 381 -> 191
5.39/5.48	c learnt constraints deletion: 282 -> 141
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6.09/6.10	c learnt constraints deletion: 383 -> 200
6.09/6.15	c learnt constraints deletion: 371 -> 193
6.09/6.19	c learnt constraints deletion: 381 -> 191
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6.39/6.48	c learnt constraints deletion: 381 -> 197
6.49/6.52	c learnt constraints deletion: 370 -> 188
6.49/6.57	c learnt constraints deletion: 378 -> 197
6.59/6.62	c learnt constraints deletion: 376 -> 189
6.59/6.65	c learnt constraints deletion: 345 -> 173
6.68/6.70	c learnt constraints deletion: 371 -> 193
6.68/6.75	c learnt constraints deletion: 369 -> 188
6.78/6.80	c learnt constraints deletion: 387 -> 194
6.78/6.85	c learnt constraints deletion: 356 -> 178
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6.88/6.96	c learnt constraints deletion: 378 -> 192
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7.28/7.30	c learnt constraints deletion: 413 -> 212
7.28/7.35	c learnt constraints deletion: 397 -> 203
7.38/7.40	c learnt constraints deletion: 377 -> 189
7.38/7.45	c learnt constraints deletion: 359 -> 181
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7.48/7.58	c learnt constraints deletion: 385 -> 197
7.59/7.64	c learnt constraints deletion: 394 -> 197
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7.69/7.75	c learnt constraints deletion: 412 -> 208
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7.89/7.95	c learnt constraints deletion: 401 -> 208
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7.99/8.06	c learnt constraints deletion: 403 -> 205
8.09/8.12	c learnt constraints deletion: 406 -> 207
8.09/8.17	c learnt constraints deletion: 402 -> 210
8.19/8.21	c learnt constraints deletion: 356 -> 183
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8.29/8.31	c learnt constraints deletion: 388 -> 204
8.29/8.37	c learnt constraints deletion: 397 -> 211
8.39/8.42	c learnt constraints deletion: 407 -> 220
8.39/8.47	c learnt constraints deletion: 385 -> 208
8.49/8.53	c learnt constraints deletion: 384 -> 197
8.49/8.58	c learnt constraints deletion: 351 -> 176
8.59/8.64	c learnt constraints deletion: 399 -> 203
8.69/8.70	c learnt constraints deletion: 414 -> 209
8.69/8.75	c learnt constraints deletion: 368 -> 188
8.79/8.81	c learnt constraints deletion: 366 -> 189
8.79/8.88	c learnt constraints deletion: 406 -> 213
8.89/8.93	c learnt constraints deletion: 397 -> 213
8.89/8.97	c learnt constraints deletion: 385 -> 195
8.98/9.02	c learnt constraints deletion: 383 -> 196
8.98/9.08	c learnt constraints deletion: 410 -> 207
9.08/9.13	c learnt constraints deletion: 414 -> 213
9.08/9.17	c learnt constraints deletion: 385 -> 193
9.18/9.22	c learnt constraints deletion: 408 -> 204
9.18/9.26	c learnt constraints deletion: 390 -> 196
9.29/9.32	c learnt constraints deletion: 412 -> 208
9.29/9.37	c learnt constraints deletion: 409 -> 209
9.39/9.43	c learnt constraints deletion: 418 -> 211
9.39/9.47	c learnt constraints deletion: 412 -> 209
9.49/9.50	c learnt constraints deletion: 351 -> 176
9.49/9.55	c learnt constraints deletion: 398 -> 204
9.59/9.60	c learnt constraints deletion: 376 -> 188
9.59/9.66	c learnt constraints deletion: 418 -> 210
9.69/9.71	c learnt constraints deletion: 397 -> 202
9.69/9.76	c learnt constraints deletion: 404 -> 207
9.80/9.81	c learnt constraints deletion: 396 -> 201
9.80/9.87	c learnt constraints deletion: 405 -> 205
9.90/9.92	c learnt constraints deletion: 412 -> 211
9.90/9.96	c learnt constraints deletion: 366 -> 184
9.99/10.00	c learnt constraints deletion: 364 -> 185
9.99/10.06	c learnt constraints deletion: 390 -> 202
10.09/10.11	c learnt constraints deletion: 388 -> 196
10.09/10.16	c learnt constraints deletion: 406 -> 203
10.19/10.21	c learnt constraints deletion: 397 -> 207
10.19/10.28	c learnt constraints deletion: 422 -> 219
10.29/10.34	c learnt constraints deletion: 403 -> 202
10.29/10.39	c learnt constraints deletion: 397 -> 203
10.39/10.44	c learnt constraints deletion: 351 -> 177
10.39/10.49	c learnt constraints deletion: 373 -> 192
10.49/10.56	c learnt constraints deletion: 394 -> 201
10.59/10.61	c learnt constraints deletion: 434 -> 221
10.59/10.64	c learnt constraints deletion: 340 -> 170
10.69/10.71	c learnt constraints deletion: 437 -> 224
10.69/10.77	c learnt constraints deletion: 426 -> 220
10.78/10.83	c learnt constraints deletion: 428 -> 216
10.78/10.88	c learnt constraints deletion: 409 -> 205
10.89/10.94	c learnt constraints deletion: 419 -> 213
10.99/11.00	c learnt constraints deletion: 416 -> 218
10.99/11.06	c learnt constraints deletion: 427 -> 223
11.08/11.11	c learnt constraints deletion: 412 -> 206
11.08/11.16	c learnt constraints deletion: 398 -> 199
11.19/11.22	c learnt constraints deletion: 438 -> 225
11.19/11.27	c learnt constraints deletion: 439 -> 226
11.29/11.32	c learnt constraints deletion: 437 -> 221
11.29/11.37	c learnt constraints deletion: 426 -> 218
11.39/11.42	c learnt constraints deletion: 393 -> 197
11.39/11.47	c learnt constraints deletion: 437 -> 219
11.49/11.52	c learnt constraints deletion: 397 -> 199
11.49/11.58	c learnt constraints deletion: 418 -> 210
11.59/11.64	c learnt constraints deletion: 443 -> 229
11.59/11.70	c learnt constraints deletion: 443 -> 222
11.69/11.75	c learnt constraints deletion: 432 -> 218
11.79/11.81	c learnt constraints deletion: 458 -> 235
11.79/11.86	c learnt constraints deletion: 450 -> 237
11.88/11.90	c learnt constraints deletion: 401 -> 205
11.88/11.95	c learnt constraints deletion: 394 -> 204
11.99/12.02	c learnt constraints deletion: 435 -> 230
11.99/12.08	c learnt constraints deletion: 453 -> 234
12.09/12.12	c learnt constraints deletion: 427 -> 222
12.09/12.17	c learnt constraints deletion: 413 -> 209
12.18/12.23	c learnt constraints deletion: 414 -> 212
12.18/12.29	c learnt constraints deletion: 388 -> 194
12.28/12.36	c learnt constraints deletion: 442 -> 225
12.38/12.41	c learnt constraints deletion: 401 -> 205
12.38/12.47	c learnt constraints deletion: 415 -> 217
12.48/12.53	c learnt constraints deletion: 441 -> 229
12.48/12.59	c learnt constraints deletion: 428 -> 219
12.59/12.65	c learnt constraints deletion: 425 -> 213
12.59/12.69	c solving time = 12.684s
12.59/12.69	c #decision = 63330
12.59/12.69	c #conflict = 46500
12.59/12.69	c #restart = 13
12.59/12.69	s SATISFIABLE
12.59/12.69	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10
12.59/12.69	v -x11 -x12 x13 -x14 -x15 -x16 -x17 -x18 -x19 x20
12.59/12.69	v -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 x29 -x30
12.59/12.69	v -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40
12.59/12.69	v -x41 -x42 -x43 -x44 x45 -x46 -x47 -x48 -x49 -x50
12.59/12.69	v -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 x60
12.59/12.69	v -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70
12.59/12.69	v -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80
12.59/12.69	v -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90
12.59/12.69	v -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
12.59/12.69	v -x101 -x102 x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110
12.59/12.69	v -x111 -x112 -x113 x114 -x115 -x116 -x117 -x118 x119 -x120
12.59/12.69	v -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
12.59/12.69	v -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140
12.59/12.69	v -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150
12.59/12.69	v -x151 -x152 -x153 x154 -x155 -x156 -x157 -x158 -x159 -x160
12.59/12.69	v -x161 -x162 -x163 -x164 x165 -x166 -x167 -x168 -x169
12.59/12.69	c total time = 12.692s

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-3705863-1338109140/watcher-3705863-1338109140 -o /tmp/evaluation-result-3705863-1338109140/solver-3705863-1338109140 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3705863-1338109140.opb 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.08 1.60 1.85 4/175 26058
/proc/meminfo: memFree=31464584/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 824 0 0 0 0 0 0 0 20 0 1 0 277039736 7405568 745 33554432000 4194304 8973514 140734254902688 140734583486280 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 1808 745 415 1167 0 589 0

[startup+0.0332549 s]
/proc/loadavg: 1.08 1.60 1.85 4/175 26058
/proc/meminfo: memFree=31464584/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=7232 CPUtime=0.02 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 961 0 0 0 2 0 0 0 20 0 1 0 277039736 7405568 882 33554432000 4194304 8973514 140734254902688 140734583486280 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 1808 882 442 1167 0 589 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 7232

[startup+0.100212 s]
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/proc/meminfo: memFree=31464584/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=7232 CPUtime=0.09 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1101 0 0 0 9 0 0 0 20 0 1 0 277039736 7405568 1022 33554432000 4194304 8973514 140734254902688 140734583486280 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 1808 1022 442 1167 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7232

[startup+0.300181 s]
/proc/loadavg: 1.08 1.60 1.85 4/175 26058
/proc/meminfo: memFree=31464584/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=7232 CPUtime=0.29 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1103 0 0 0 29 0 0 0 20 0 1 0 277039736 7405568 1024 33554432000 4194304 8973514 140734254902688 140734583486280 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 1808 1024 444 1167 0 589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7232

[startup+0.700183 s]
/proc/loadavg: 1.08 1.60 1.85 4/175 26058
/proc/meminfo: memFree=31464584/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=7232 CPUtime=0.69 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1103 0 0 0 69 0 0 0 20 0 1 0 277039736 7405568 1024 33554432000 4194304 8973514 140734254902688 140734254902184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 1808 1024 444 1167 0 589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7232

[startup+1.50019 s]
/proc/loadavg: 1.08 1.60 1.85 4/177 26060
/proc/meminfo: memFree=31456484/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=7232 CPUtime=1.48 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1103 0 0 0 148 0 0 0 20 0 1 0 277039736 7405568 1024 33554432000 4194304 8973514 140734254902688 140734254901952 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 1808 1024 444 1167 0 589 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7232

[startup+3.1002 s]
/proc/loadavg: 1.15 1.61 1.85 4/177 26060
/proc/meminfo: memFree=31453600/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=7232 CPUtime=3.08 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1103 0 0 0 307 1 0 0 20 0 1 0 277039736 7405568 1024 33554432000 4194304 8973514 140734254902688 140734254902184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 1808 1024 444 1167 0 589 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7232

[startup+6.30021 s]
/proc/loadavg: 1.15 1.61 1.85 4/177 26060
/proc/meminfo: memFree=31452236/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=8256 CPUtime=6.29 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1360 0 0 0 625 4 0 0 20 0 1 0 277039736 8454144 1281 33554432000 4194304 8973514 140734254902688 140734254902184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 2064 1281 444 1167 0 845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8256

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

[startup+9.5002 s]
/proc/loadavg: 1.22 1.61 1.85 4/177 26060
/proc/meminfo: memFree=31451260/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=8256 CPUtime=9.49 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1360 0 0 0 942 7 0 0 20 0 1 0 277039736 8454144 1281 33554432000 4194304 8973514 140734254902688 140734254902184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 2064 1281 444 1167 0 845 0
Current children cumulated CPU time (s) 9.49
Current children cumulated vsize (KiB) 8256

[startup+11.1002 s]
/proc/loadavg: 1.22 1.61 1.85 4/177 26060
/proc/meminfo: memFree=31449796/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=8256 CPUtime=11.08 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1360 0 0 0 1101 7 0 0 20 0 1 0 277039736 8454144 1281 33554432000 4194304 8973514 140734254902688 140734254902184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 2064 1281 444 1167 0 845 0
Current children cumulated CPU time (s) 11.08
Current children cumulated vsize (KiB) 8256

[startup+11.9002 s]
/proc/loadavg: 1.22 1.61 1.85 4/177 26060
/proc/meminfo: memFree=31449796/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=8256 CPUtime=11.88 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1360 0 0 0 1180 8 0 0 20 0 1 0 277039736 8454144 1281 33554432000 4194304 8973514 140734254902688 140734254902184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 2064 1281 444 1167 0 845 0
Current children cumulated CPU time (s) 11.88
Current children cumulated vsize (KiB) 8256

[startup+12.3002 s]
/proc/loadavg: 1.28 1.62 1.85 4/177 26060
/proc/meminfo: memFree=31449796/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=8256 CPUtime=12.28 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1360 0 0 0 1220 8 0 0 20 0 1 0 277039736 8454144 1281 33554432000 4194304 8973514 140734254902688 140734254902184 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 2064 1281 444 1167 0 845 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 8256

[startup+12.5002 s]
/proc/loadavg: 1.28 1.62 1.85 4/177 26060
/proc/meminfo: memFree=31449796/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=8256 CPUtime=12.48 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1360 0 0 0 1240 8 0 0 20 0 1 0 277039736 8454144 1281 33554432000 4194304 8973514 140734254902688 140734254902184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 2064 1281 444 1167 0 845 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 8256

[startup+12.6002 s]
/proc/loadavg: 1.28 1.62 1.85 4/177 26060
/proc/meminfo: memFree=31449796/32873844 swapFree=7112/7112
[pid=26058] ppid=26053 vsize=8256 CPUtime=12.59 cores=1,3,5,7
/proc/26058/stat : 26058 (toysat) R 26053 26058 19605 0 -1 4202496 1360 0 0 0 1250 9 0 0 20 0 1 0 277039736 8454144 1281 33554432000 4194304 8973514 140734254902688 140734254902184 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/26058/statm: 2064 1281 444 1167 0 845 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 8256

Child status: 0
Real time (s): 12.6964
CPU time (s): 12.6931
CPU user time (s): 12.6011
CPU system time (s): 0.091986
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 8256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.6011
system time used= 0.091986
maximum resident set size= 5176
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1373
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= 14

runsolver used 0.015997 second user time and 0.068989 second system time

The end

Launcher Data

Begin job on node119 at 2012-05-27 10:59:01
IDJOB=3705863
IDBENCH=1171
IDSOLVER=2285
FILE ID=node119/3705863-1338109140
RUNJOBID= node119-1338109140-26032
PBS_JOBID= 14624426
Free space on /tmp= 71612 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970277.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3705863-1338109140/watcher-3705863-1338109140 -o /tmp/evaluation-result-3705863-1338109140/solver-3705863-1338109140 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3705863-1338109140.opb

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

MD5SUM BENCH= 6be9a20fbf662ba035d4f80998506e8e
RANDOM SEED=235844621

node119.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		: 2666.943
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	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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	: 5331.92
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		: 2666.943
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		: 2666.943
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:        31464584 kB
Buffers:          279760 kB
Cached:           324940 kB
SwapCached:         1800 kB
Active:           506624 kB
Inactive:         104112 kB
Active(anon):       6648 kB
Inactive(anon):     2004 kB
Active(file):     499976 kB
Inactive(file):   102108 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67100176 kB
Dirty:             14736 kB
Writeback:             0 kB
AnonPages:         65048 kB
Mapped:            11008 kB
Shmem:                 8 kB
Slab:             656784 kB
SReclaimable:      98956 kB
SUnreclaim:       557828 kB
KernelStack:        1400 kB
PageTables:         4140 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104136 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     55296 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= 71600 MiB
End job on node119 at 2012-05-27 10:59:13