Trace number 3711890

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 2012-05-17OPTIMUM 22.0836 22.0893

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/
satellite/normalized-satellite01ac_wcsp.wbo
MD5SUMcf734c31856eb9bf93a29f59ba7065c3
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1494
Best CPU time to get the best result obtained on this benchmark1.74373
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables411
Total number of constraints12603
Number of soft constraints12524
Number of constraints which are clauses12524
Number of constraints which are cardinality constraints (but not clauses)79
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint8
Top cost 80782
Min constraint cost 1
Max constraint cost 80782
Sum of constraints costs 990224691
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 9
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

17.98/18.04	c 2012-05-28T21:18:40+0200
17.98/18.04	c arch = x86_64
17.98/18.04	c os = linux
17.98/18.04	c compiler = ghc 7.4
17.98/18.04	c packages:
17.98/18.04	c   OptDir-0.0.1
17.98/18.04	c   array-0.4.0.0
17.98/18.04	c   base-4.5.0.0
17.98/18.04	c   bytestring-0.9.2.1
17.98/18.04	c   containers-0.4.2.1
17.98/18.04	c   deepseq-1.3.0.0
17.98/18.04	c   mtl-2.1.1
17.98/18.04	c   old_locale-1.0.0.4
17.98/18.04	c   parse_dimacs-1.2
17.98/18.04	c   parsec-3.1.2
17.98/18.04	c   queue-0.1.2
17.98/18.04	c   stm-2.3
17.98/18.04	c   time-1.4
17.98/18.04	c command line = ["--wbo","HOME/instance-3711890-1338232720.wbo"]
17.98/18.04	c #vars 411
17.98/18.04	c #constraints 12603
17.98/18.04	c Solving starts ...
18.28/18.34	c solving time = 0.294s
18.28/18.34	c #decision = 751
18.28/18.34	c #conflict = 77
18.28/18.34	c #restart = 0
18.28/18.35	o 16570
18.28/18.36	c Solving starts ...
18.38/18.42	c solving time = 0.058s
18.38/18.42	c #decision = 1071
18.38/18.42	c #conflict = 77
18.38/18.42	c #restart = 0
18.38/18.42	o 16524
18.38/18.42	c Solving starts ...
18.38/18.49	c solving time = 0.075s
18.38/18.49	c #decision = 1390
18.38/18.49	c #conflict = 77
18.38/18.49	c #restart = 0
18.38/18.49	o 16478
18.38/18.49	c Solving starts ...
18.48/18.57	c solving time = 0.074s
18.48/18.57	c #decision = 1713
18.48/18.57	c #conflict = 77
18.48/18.57	c #restart = 0
18.48/18.57	o 16382
18.48/18.57	c Solving starts ...
18.58/18.63	c solving time = 0.055s
18.58/18.63	c #decision = 2030
18.58/18.63	c #conflict = 77
18.58/18.63	c #restart = 0
18.58/18.63	o 16286
18.58/18.63	c Solving starts ...
18.69/18.70	c solving time = 0.074s
18.69/18.70	c #decision = 2345
18.69/18.70	c #conflict = 77
18.69/18.70	c #restart = 0
18.69/18.70	o 16190
18.69/18.70	c Solving starts ...
18.69/18.76	c solving time = 0.055s
18.69/18.76	c #decision = 2653
18.69/18.76	c #conflict = 77
18.69/18.76	c #restart = 0
18.69/18.76	o 16094
18.69/18.76	c Solving starts ...
18.79/18.83	c solving time = 0.072s
18.79/18.83	c #decision = 2976
18.79/18.83	c #conflict = 77
18.79/18.83	c #restart = 0
18.79/18.84	o 15898
18.79/18.84	c Solving starts ...
18.89/18.91	c solving time = 0.074s
18.89/18.91	c #decision = 3295
18.89/18.91	c #conflict = 77
18.89/18.91	c #restart = 0
18.89/18.91	o 15702
18.89/18.91	c Solving starts ...
18.89/18.97	c solving time = 0.056s
18.89/18.97	c #decision = 3619
18.89/18.97	c #conflict = 77
18.89/18.97	c #restart = 0
18.89/18.97	o 15481
18.89/18.97	c Solving starts ...
18.99/19.04	c solving time = 0.072s
18.99/19.04	c #decision = 3941
18.99/19.04	c #conflict = 77
18.99/19.04	c #restart = 0
18.99/19.04	o 15260
18.99/19.04	c Solving starts ...
19.09/19.10	c solving time = 0.055s
19.09/19.10	c #decision = 4258
19.09/19.10	c #conflict = 77
19.09/19.10	c #restart = 0
19.09/19.10	o 15039
19.09/19.10	c Solving starts ...
19.09/19.17	c solving time = 0.070s
19.09/19.17	c #decision = 4579
19.09/19.17	c #conflict = 77
19.09/19.17	c #restart = 0
19.09/19.17	o 14793
19.09/19.17	c Solving starts ...
19.19/19.25	c solving time = 0.071s
19.19/19.25	c #decision = 4894
19.19/19.25	c #conflict = 77
19.19/19.25	c #restart = 0
19.19/19.25	o 14547
19.19/19.25	c Solving starts ...
19.19/19.29	c solving time = 0.047s
19.19/19.29	c #decision = 5214
19.19/19.29	c #conflict = 77
19.19/19.29	c #restart = 0
19.19/19.30	o 14276
19.29/19.30	c Solving starts ...
19.29/19.35	c solving time = 0.051s
19.29/19.35	c #decision = 5531
19.29/19.35	c #conflict = 77
19.29/19.35	c #restart = 0
19.29/19.35	o 14005
19.29/19.35	c Solving starts ...
19.39/19.42	c solving time = 0.070s
19.39/19.42	c #decision = 5845
19.39/19.42	c #conflict = 77
19.39/19.42	c #restart = 0
19.39/19.42	o 13734
19.39/19.42	c Solving starts ...
19.39/19.47	c solving time = 0.052s
19.39/19.47	c #decision = 6157
19.39/19.47	c #conflict = 77
19.39/19.47	c #restart = 0
19.39/19.47	o 13463
19.39/19.48	c Solving starts ...
19.49/19.55	c solving time = 0.069s
19.49/19.55	c #decision = 6466
19.49/19.55	c #conflict = 77
19.49/19.55	c #restart = 0
19.49/19.55	o 13192
19.49/19.55	c Solving starts ...
19.59/19.60	c solving time = 0.053s
19.59/19.60	c #decision = 6788
19.59/19.60	c #conflict = 77
19.59/19.60	c #restart = 0
19.59/19.60	o 12896
19.59/19.60	c Solving starts ...
19.59/19.67	c solving time = 0.068s
19.59/19.67	c #decision = 7109
19.59/19.67	c #conflict = 77
19.59/19.67	c #restart = 0
19.59/19.67	o 12600
19.59/19.67	c Solving starts ...
19.69/19.72	c solving time = 0.050s
19.69/19.72	c #decision = 7426
19.69/19.72	c #conflict = 77
19.69/19.72	c #restart = 0
19.69/19.72	o 12304
19.69/19.72	c Solving starts ...
19.69/19.79	c solving time = 0.068s
19.69/19.79	c #decision = 7742
19.69/19.79	c #conflict = 77
19.69/19.79	c #restart = 0
19.69/19.79	o 12008
19.69/19.80	c Solving starts ...
19.79/19.85	c solving time = 0.049s
19.79/19.85	c #decision = 8055
19.79/19.85	c #conflict = 77
19.79/19.85	c #restart = 0
19.79/19.85	o 11712
19.79/19.85	c Solving starts ...
19.79/19.90	c solving time = 0.050s
19.79/19.90	c #decision = 8367
19.79/19.90	c #conflict = 77
19.79/19.90	c #restart = 0
19.79/19.90	o 11416
19.79/19.90	c Solving starts ...
19.89/19.97	c solving time = 0.066s
19.89/19.97	c #decision = 8677
19.89/19.97	c #conflict = 77
19.89/19.97	c #restart = 0
19.89/19.97	o 11120
19.89/19.97	c Solving starts ...
19.98/20.02	c solving time = 0.047s
19.98/20.02	c #decision = 8985
19.98/20.02	c #conflict = 77
19.98/20.02	c #restart = 0
19.98/20.02	o 10824
19.98/20.02	c Solving starts ...
19.98/20.08	c solving time = 0.065s
19.98/20.08	c #decision = 9291
19.98/20.08	c #conflict = 77
19.98/20.08	c #restart = 0
19.98/20.08	o 10528
19.98/20.09	c Solving starts ...
20.08/20.13	c solving time = 0.045s
20.08/20.13	c #decision = 9596
20.08/20.13	c #conflict = 77
20.08/20.13	c #restart = 0
20.08/20.13	o 10232
20.08/20.13	c Solving starts ...
20.08/20.18	c solving time = 0.045s
20.08/20.18	c #decision = 9897
20.08/20.18	c #conflict = 77
20.08/20.18	c #restart = 0
20.08/20.18	o 9936
20.08/20.18	c Solving starts ...
20.18/20.24	c solving time = 0.063s
20.18/20.24	c #decision = 10196
20.18/20.24	c #conflict = 77
20.18/20.24	c #restart = 0
20.18/20.24	o 9640
20.18/20.25	c Solving starts ...
20.18/20.29	c solving time = 0.044s
20.18/20.29	c #decision = 10493
20.18/20.29	c #conflict = 77
20.18/20.29	c #restart = 0
20.18/20.29	o 9344
20.18/20.29	c Solving starts ...
20.28/20.34	c solving time = 0.043s
20.28/20.34	c #decision = 10788
20.28/20.34	c #conflict = 77
20.28/20.34	c #restart = 0
20.28/20.34	o 9048
20.28/20.34	c Solving starts ...
20.28/20.38	c solving time = 0.039s
20.28/20.38	c #decision = 11080
20.28/20.38	c #conflict = 77
20.28/20.38	c #restart = 0
20.28/20.38	o 8752
20.28/20.38	c Solving starts ...
20.38/20.42	c solving time = 0.037s
20.38/20.42	c #decision = 11371
20.38/20.42	c #conflict = 77
20.38/20.42	c #restart = 0
20.38/20.42	o 8456
20.38/20.42	c Solving starts ...
20.38/20.47	c solving time = 0.057s
20.38/20.47	c #decision = 11659
20.38/20.47	c #conflict = 77
20.38/20.47	c #restart = 0
20.38/20.47	o 8160
20.38/20.48	c Solving starts ...
20.48/20.52	c solving time = 0.040s
20.48/20.52	c #decision = 11944
20.48/20.52	c #conflict = 77
20.48/20.52	c #restart = 0
20.48/20.52	o 7864
20.48/20.52	c Solving starts ...
20.48/20.56	c solving time = 0.040s
20.48/20.56	c #decision = 12228
20.48/20.56	c #conflict = 77
20.48/20.56	c #restart = 0
20.48/20.56	o 7568
20.48/20.56	c Solving starts ...
20.58/20.62	c solving time = 0.058s
20.58/20.62	c #decision = 12508
20.58/20.62	c #conflict = 77
20.58/20.62	c #restart = 0
20.58/20.62	o 7272
20.58/20.62	c Solving starts ...
20.58/20.66	c solving time = 0.038s
20.58/20.66	c #decision = 12832
20.58/20.66	c #conflict = 77
20.58/20.66	c #restart = 0
20.58/20.66	o 6951
20.58/20.66	c Solving starts ...
20.68/20.70	c solving time = 0.036s
20.68/20.70	c #decision = 13155
20.68/20.70	c #conflict = 77
20.68/20.70	c #restart = 0
20.68/20.70	o 6630
20.68/20.70	c Solving starts ...
20.68/20.73	c solving time = 0.034s
20.68/20.73	c #decision = 13477
20.68/20.73	c #conflict = 77
20.68/20.73	c #restart = 0
20.68/20.73	o 6309
20.68/20.74	c Solving starts ...
20.68/20.79	c solving time = 0.053s
20.68/20.79	c #decision = 13798
20.68/20.79	c #conflict = 77
20.68/20.79	c #restart = 0
20.68/20.79	o 5988
20.68/20.79	c Solving starts ...
20.78/20.83	c solving time = 0.034s
20.78/20.83	c #decision = 14117
20.78/20.83	c #conflict = 77
20.78/20.83	c #restart = 0
20.78/20.83	o 5667
20.78/20.83	c Solving starts ...
20.78/20.86	c solving time = 0.033s
20.78/20.86	c #decision = 14435
20.78/20.86	c #conflict = 77
20.78/20.86	c #restart = 0
20.78/20.86	o 5346
20.78/20.86	c Solving starts ...
20.78/20.90	c solving time = 0.031s
20.78/20.90	c #decision = 14752
20.78/20.90	c #conflict = 77
20.78/20.90	c #restart = 0
20.78/20.90	o 5025
20.78/20.90	c Solving starts ...
20.89/20.93	c solving time = 0.030s
20.89/20.93	c #decision = 15068
20.89/20.93	c #conflict = 77
20.89/20.93	c #restart = 0
20.89/20.93	o 4704
20.89/20.93	c Solving starts ...
20.89/20.98	c solving time = 0.048s
20.89/20.98	c #decision = 15383
20.89/20.98	c #conflict = 77
20.89/20.98	c #restart = 0
20.89/20.98	o 4383
20.89/20.98	c Solving starts ...
20.99/21.01	c solving time = 0.027s
20.99/21.01	c #decision = 15697
20.99/21.01	c #conflict = 77
20.99/21.01	c #restart = 0
20.99/21.01	o 4062
20.99/21.01	c Solving starts ...
20.99/21.04	c solving time = 0.026s
20.99/21.04	c #decision = 16010
20.99/21.04	c #conflict = 77
20.99/21.04	c #restart = 0
20.99/21.04	o 3741
20.99/21.04	c Solving starts ...
20.99/21.06	c solving time = 0.025s
20.99/21.06	c #decision = 16322
20.99/21.06	c #conflict = 77
20.99/21.06	c #restart = 0
20.99/21.06	o 3420
20.99/21.06	c Solving starts ...
20.99/21.09	c solving time = 0.024s
20.99/21.09	c #decision = 16633
20.99/21.09	c #conflict = 77
20.99/21.09	c #restart = 0
20.99/21.09	o 3099
20.99/21.09	c Solving starts ...
21.09/21.11	c solving time = 0.023s
21.09/21.11	c #decision = 16941
21.09/21.11	c #conflict = 77
21.09/21.11	c #restart = 0
21.09/21.12	o 2778
21.09/21.12	c Solving starts ...
21.09/21.14	c solving time = 0.021s
21.09/21.14	c #decision = 17242
21.09/21.14	c #conflict = 77
21.09/21.14	c #restart = 0
21.09/21.14	o 2457
21.09/21.14	c Solving starts ...
21.09/21.16	c solving time = 0.022s
21.09/21.16	c #decision = 17542
21.09/21.16	c #conflict = 77
21.09/21.16	c #restart = 0
21.09/21.16	o 2136
21.09/21.16	c Solving starts ...
21.19/21.20	c solving time = 0.038s
21.19/21.20	c #decision = 17840
21.19/21.20	c #conflict = 77
21.19/21.20	c #restart = 0
21.19/21.20	o 1815
21.19/21.20	c Solving starts ...
21.19/21.22	c solving time = 0.018s
21.19/21.22	c #decision = 18022
21.19/21.22	c #conflict = 77
21.19/21.22	c #restart = 0
21.19/21.22	o 1494
21.19/21.22	c Solving starts ...
21.99/22.08	c solving time = 0.856s
21.99/22.08	c #decision = 18705
21.99/22.08	c #conflict = 318
21.99/22.08	c #restart = 1
21.99/22.08	s OPTIMUM FOUND
21.99/22.08	v x1 -x2 -x3 x4 x5 -x6 -x7 x8 -x9 x10
21.99/22.08	v -x11 -x12 -x13 x14 -x15 -x16 x17 -x18 -x19 x20
21.99/22.08	v -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30
21.99/22.08	v -x31 x32 -x33 -x34 -x35 -x36 -x37 x38 -x39 -x40
21.99/22.08	v -x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 x49 -x50
21.99/22.08	v -x51 -x52 x53 -x54 -x55 x56 -x57 -x58 x59 -x60
21.99/22.08	v x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 x69 -x70
21.99/22.08	v -x71 -x72 -x73 -x74 -x75 -x76 x77 -x78 -x79 -x80
21.99/22.08	v -x81 -x82 -x83 -x84 x85 -x86 -x87 -x88 -x89 -x90
21.99/22.08	v -x91 -x92 x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
21.99/22.08	v x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 x110
21.99/22.08	v -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 x120
21.99/22.08	v -x121 -x122 x123 -x124 -x125 -x126 x127 -x128 -x129 x130
21.99/22.08	v -x131 -x132 x133 -x134 x135 -x136 -x137 -x138 -x139 -x140
21.99/22.08	v -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150
21.99/22.08	v x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 x159 -x160
21.99/22.08	v -x161 -x162 -x163 -x164 -x165 -x166 x167 -x168 -x169 -x170
21.99/22.08	v -x171 -x172 -x173 -x174 x175 -x176 -x177 -x178 -x179 -x180
21.99/22.08	v -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 -x190
21.99/22.08	v x191 -x192 -x193 x194 -x195 x196 -x197 -x198 x199 -x200
21.99/22.08	v x201 -x202 -x203 x204 -x205 x206 -x207 -x208 -x209 -x210
21.99/22.08	v -x211 -x212 -x213 x214 -x215 -x216 -x217 -x218 -x219 -x220
21.99/22.08	v -x221 x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230
21.99/22.08	v x231 -x232 -x233 -x234 -x235 -x236 -x237 x238 -x239 -x240
21.99/22.08	v -x241 -x242 -x243 -x244 -x245 x246 -x247 -x248 -x249 -x250
21.99/22.08	v -x251 -x252 -x253 x254 -x255 -x256 -x257 -x258 -x259 -x260
21.99/22.08	v -x261 x262 -x263 -x264 -x265 x266 -x267 -x268 x269 -x270
21.99/22.08	v x271 -x272 -x273 -x274 -x275 -x276 -x277 -x278 x279 -x280
21.99/22.08	v -x281 -x282 -x283 -x284 -x285 -x286 x287 -x288 -x289 -x290
21.99/22.08	v -x291 -x292 -x293 -x294 -x295 -x296 -x297 x298 -x299 -x300
21.99/22.08	v -x301 -x302 x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310
21.99/22.08	v x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 x319 -x320
21.99/22.08	v -x321 -x322 -x323 -x324 -x325 -x326 x327 -x328 -x329 -x330
21.99/22.08	v x331 -x332 x333 -x334 x335 -x336 -x337 -x338 -x339 -x340
21.99/22.08	v -x341 -x342 x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350
21.99/22.08	v x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 x359 -x360
21.99/22.08	v -x361 -x362 -x363 -x364 -x365 -x366 x367 -x368 -x369 -x370
21.99/22.08	v -x371 -x372 -x373 -x374 -x375 x376 -x377 -x378 -x379 -x380
21.99/22.08	v -x381 -x382 x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390
21.99/22.08	v x391 -x392 -x393 -x394 x395 x396 -x397 x398 -x399 x400
21.99/22.08	v -x401 x402 -x403 x404 -x405 -x406 x407 x408 -x409 x410
21.99/22.08	v -x411
21.99/22.08	c total time = 22.078s

Verifier Data 

OK	1494

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-3711890-1338232720/watcher-3711890-1338232720 -o /tmp/evaluation-result-3711890-1338232720/solver-3711890-1338232720 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711890-1338232720.wbo 

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: 1.99 2.00 1.92 3/176 6900
/proc/meminfo: memFree=30576912/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 791 0 0 0 0 0 0 0 20 0 1 0 289396887 6356992 712 33554432000 4194304 8973514 140734921622176 140735522659976 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 1552 712 424 1167 0 333 0

[startup+0.024678 s]
/proc/loadavg: 1.99 2.00 1.92 3/176 6900
/proc/meminfo: memFree=30576912/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=8256 CPUtime=0.02 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 1153 0 0 0 2 0 0 0 20 0 1 0 289396887 8454144 1074 33554432000 4194304 8973514 140734921622176 140735522659976 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 2064 1074 426 1167 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8256

[startup+0.100271 s]
/proc/loadavg: 1.99 2.00 1.92 3/176 6900
/proc/meminfo: memFree=30576912/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=12352 CPUtime=0.09 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 2366 0 0 0 9 0 0 0 20 0 1 0 289396887 12648448 2287 33554432000 4194304 8973514 140734921622176 140735522659976 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 3088 2287 427 1167 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12352

[startup+0.30031 s]
/proc/loadavg: 1.99 2.00 1.92 3/176 6900
/proc/meminfo: memFree=30576912/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=25664 CPUtime=0.29 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 5549 0 0 0 28 1 0 0 20 0 1 0 289396887 26279936 5470 33554432000 4194304 8973514 140734921622176 140734921621672 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 6416 5470 438 1167 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25664

[startup+0.700227 s]
/proc/loadavg: 1.99 2.00 1.92 3/176 6900
/proc/meminfo: memFree=30576912/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=38976 CPUtime=0.69 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 8871 0 0 0 68 1 0 0 20 0 1 0 289396887 39911424 8792 33554432000 4194304 8973514 140734921622176 140734921621672 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 9744 8792 445 1167 0 8525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38976

[startup+1.50023 s]
/proc/loadavg: 1.99 2.00 1.92 3/177 6901
/proc/meminfo: memFree=30543184/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=38976 CPUtime=1.49 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 8871 0 0 0 148 1 0 0 20 0 1 0 289396887 39911424 8792 33554432000 4194304 8973514 140734921622176 140734921621672 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 9744 8792 445 1167 0 8525 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38976

[startup+3.10024 s]
/proc/loadavg: 1.99 2.00 1.92 3/177 6901
/proc/meminfo: memFree=30542068/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=43072 CPUtime=3.08 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 10070 0 0 0 307 1 0 0 20 0 1 0 289396887 44105728 9991 33554432000 4194304 8973514 140734921622176 140734921621672 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 10768 9991 445 1167 0 9549 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 43072

[startup+6.30026 s]
/proc/loadavg: 1.99 2.00 1.92 3/177 6901
/proc/meminfo: memFree=30536488/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=44096 CPUtime=6.29 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 10326 0 0 0 626 3 0 0 20 0 1 0 289396887 45154304 10247 33554432000 4194304 8973514 140734921622176 140734921621672 4208827 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 11024 10247 445 1167 0 9805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44096

[startup+12.7003 s]
/proc/loadavg: 1.99 2.00 1.92 3/177 6901
/proc/meminfo: memFree=30536380/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=44096 CPUtime=12.68 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 10326 0 0 0 1261 7 0 0 20 0 1 0 289396887 45154304 10247 33554432000 4194304 8973514 140734921622176 140734921621672 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 11024 10247 445 1167 0 9805 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 44096

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

[startup+12.8003 s]
/proc/loadavg: 1.99 2.00 1.92 3/177 6901
/proc/meminfo: memFree=30536380/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=44096 CPUtime=12.78 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 10326 0 0 0 1271 7 0 0 20 0 1 0 289396887 45154304 10247 33554432000 4194304 8973514 140734921622176 140734921621672 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 11024 10247 445 1167 0 9805 0
Current children cumulated CPU time (s) 12.78
Current children cumulated vsize (KiB) 44096

[startup+16.0003 s]
/proc/loadavg: 1.99 2.00 1.92 3/177 6901
/proc/meminfo: memFree=30536520/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=44096 CPUtime=15.98 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 10326 0 0 0 1590 8 0 0 20 0 1 0 289396887 45154304 10247 33554432000 4194304 8973514 140734921622176 140734921621672 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 11024 10247 445 1167 0 9805 0
Current children cumulated CPU time (s) 15.98
Current children cumulated vsize (KiB) 44096

[startup+19.2003 s]
/proc/loadavg: 1.99 2.00 1.92 3/177 6901
/proc/meminfo: memFree=30531808/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=49216 CPUtime=19.19 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 11630 0 0 0 1909 10 0 0 20 0 1 0 289396887 50397184 11551 33554432000 4194304 8973514 140734921622176 140734921621672 7841851 0 2 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 12304 11551 469 1167 0 11085 0
Current children cumulated CPU time (s) 19.19
Current children cumulated vsize (KiB) 49216

[startup+20.8003 s]
/proc/loadavg: 1.99 2.00 1.92 4/177 6901
/proc/meminfo: memFree=30530444/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=52288 CPUtime=20.78 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 12162 0 0 0 2068 10 0 0 20 0 1 0 289396887 53542912 12083 33554432000 4194304 8973514 140734921622176 140734921621672 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 13072 12083 469 1167 0 11853 0
Current children cumulated CPU time (s) 20.78
Current children cumulated vsize (KiB) 52288

[startup+21.6003 s]
/proc/loadavg: 1.99 2.00 1.92 3/177 6901
/proc/meminfo: memFree=30528716/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=53312 CPUtime=21.58 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 12420 0 0 0 2147 11 0 0 20 0 1 0 289396887 54591488 12341 33554432000 4194304 8973514 140734921622176 140734921605272 7937344 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 13328 12341 469 1167 0 12109 0
Current children cumulated CPU time (s) 21.58
Current children cumulated vsize (KiB) 53312

[startup+22.0003 s]
/proc/loadavg: 1.99 2.00 1.92 3/177 6901
/proc/meminfo: memFree=30527476/32873844 swapFree=6600/6600
[pid=6900] ppid=6898 vsize=53312 CPUtime=21.99 cores=1,3,5,7
/proc/6900/stat : 6900 (toysat) R 6898 6900 6458 0 -1 4202496 12654 0 0 0 2187 12 0 0 20 0 1 0 289396887 54591488 12575 33554432000 4194304 8973514 140734921622176 140734921621672 4434709 0 0 0 34082818 0 0 0 17 1 0 0 0 0 0
/proc/6900/statm: 13328 12575 469 1167 0 12109 0
Current children cumulated CPU time (s) 21.99
Current children cumulated vsize (KiB) 53312

Child status: 0
Real time (s): 22.0893
CPU time (s): 22.0836
CPU user time (s): 21.9547
CPU system time (s): 0.12898
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 53312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.9547
system time used= 0.12898
maximum resident set size= 50316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12658
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= 47

runsolver used 0.038994 second user time and 0.091986 second system time

The end

Launcher Data 

Begin job on node140 at 2012-05-28 21:18:40
IDJOB=3711890
IDBENCH=79596
IDSOLVER=2291
FILE ID=node140/3711890-1338232720
RUNJOBID= node140-1338229108-6475
PBS_JOBID= 14624641
Free space on /tmp= 71328 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/satellite/normalized-satellite01ac_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711890-1338232720/watcher-3711890-1338232720 -o /tmp/evaluation-result-3711890-1338232720/solver-3711890-1338232720 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711890-1338232720.wbo

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

MD5SUM BENCH= cf734c31856eb9bf93a29f59ba7065c3
RANDOM SEED=223204021

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
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		: 2667.094
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		: 2667.094
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
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	: 5331.88
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		: 2667.094
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		: 2667.094
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:        30577332 kB
Buffers:          550352 kB
Cached:           786968 kB
SwapCached:         1516 kB
Active:          1093984 kB
Inactive:         318644 kB
Active(anon):      66220 kB
Inactive(anon):     8636 kB
Active(file):    1027764 kB
Inactive(file):   310008 kB
Unevictable:        6600 kB
Mlocked:            6600 kB
SwapTotal:      67108856 kB
SwapFree:       67105308 kB
Dirty:              7776 kB
Writeback:             0 kB
AnonPages:         77636 kB
Mapped:            13476 kB
Shmem:                 8 kB
Slab:             744416 kB
SReclaimable:     186620 kB
SUnreclaim:       557796 kB
KernelStack:        1464 kB
PageTables:         4172 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     187680 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     57344 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= 71320 MiB
End job on node140 at 2012-05-28 21:19:03