Trace number 459150

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
PBS4_v2 2007-03-23SAT (TO)38 1800.03 1800.63

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/
manquiho/market-split/normalized-opt-market-split_7_60_4.opb
MD5SUM8206de06d2228a9d751f3cf3a6d7aa05
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark1782.73
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 12
Optimality of the best value was proved NO
Number of variables172
Total number of constraints14
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint75
Maximum length of a constraint76
Number of terms in the objective function 112
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 3570
Number of bits of the sum of numbers in the objective function 12
Biggest number in a constraint 1531
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 5104
Number of bits of the biggest sum of numbers13
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 (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/459150-1178649870/instance-459150-1178649870.opb ......
0.00/0.00	c done parsing opb.
0.00/0.00	o 627
0.00/0.00	o 503
0.00/0.00	o 432
6.09/6.19	o 427
6.29/6.34	o 425
6.39/6.43	o 423
6.39/6.46	o 421
6.49/6.54	o 419
6.79/6.87	o 417
6.99/7.03	o 415
7.19/7.28	o 413
7.29/7.34	o 411
7.39/7.40	o 409
7.39/7.44	o 403
7.39/7.48	o 401
7.49/7.52	o 399
7.49/7.55	o 397
7.59/7.60	o 395
7.59/7.67	o 393
7.69/7.79	o 391
7.79/7.83	o 389
7.79/7.86	o 385
7.79/7.89	o 383
7.89/7.92	o 381
7.89/7.94	o 379
7.89/7.99	o 377
7.99/8.03	o 375
7.99/8.08	o 373
8.09/8.11	o 371
8.09/8.18	o 369
8.19/8.23	o 367
8.19/8.26	o 365
8.29/8.33	o 363
8.29/8.38	o 361
8.49/8.56	o 359
8.58/8.69	o 356
8.99/9.03	o 354
9.19/9.26	o 352
9.39/9.46	o 350
9.49/9.54	o 344
9.69/9.70	o 342
9.69/9.78	o 340
9.79/9.82	o 338
9.89/9.90	o 337
9.99/10.07	o 335
10.09/10.11	o 333
10.19/10.25	o 331
10.29/10.30	o 329
10.29/10.36	o 327
10.39/10.41	o 325
10.49/10.52	o 324
10.49/10.55	o 323
10.59/10.67	o 321
11.00/11.02	o 319
11.39/11.49	o 317
11.49/11.54	o 315
11.49/11.58	o 313
11.59/11.62	o 311
11.59/11.67	o 309
11.99/12.08	o 308
22.29/22.35	o 304
22.39/22.40	o 296
22.39/22.42	o 290
22.49/22.54	o 289
22.59/22.61	o 287
22.88/22.93	o 283
22.99/23.08	o 281
23.09/23.11	o 279
23.09/23.13	o 277
23.28/23.38	o 275
23.48/23.55	o 273
23.58/23.66	o 271
23.68/23.71	o 269
23.68/23.76	o 267
24.28/24.35	o 266
24.48/24.54	o 264
24.58/24.62	o 262
24.58/24.67	o 258
24.68/24.73	o 256
24.68/24.77	o 254
24.88/24.95	o 253
25.08/25.11	o 251
25.49/25.59	o 250
25.69/25.75	o 248
25.79/25.83	o 246
32.99/33.01	o 245
33.09/33.17	o 243
33.19/33.23	o 241
42.58/42.67	o 240
42.68/42.76	o 238
42.98/43.03	o 237
43.18/43.24	o 235
56.87/56.94	o 234
56.97/57.06	o 232
71.48/71.55	o 231
71.77/71.88	o 229
71.87/71.95	o 227
71.97/72.09	o 225
72.37/72.46	o 223
72.47/72.53	o 221
72.57/72.62	o 219
75.87/75.94	o 218
75.97/76.00	o 216
76.07/76.19	o 214
76.37/76.41	o 212
76.77/76.89	o 210
76.88/76.99	o 208
83.17/83.25	o 206
83.37/83.42	o 204
83.87/83.93	o 202
83.97/84.04	o 200
84.07/84.12	o 198
84.07/84.17	o 196
84.07/84.19	o 194
118.16/118.21	o 193
118.26/118.34	o 191
174.55/174.69	o 190
174.95/175.07	o 188
175.15/175.23	o 186
238.82/238.99	o 184
241.13/241.26	o 183
241.53/241.68	o 181
242.22/242.32	o 179
242.52/242.69	o 175
242.93/243.03	o 173
243.32/243.44	o 171
243.52/243.65	o 169
244.23/244.37	o 167
244.33/244.46	o 165
244.43/244.59	o 163
244.73/244.83	o 161
244.83/244.99	o 159
244.93/245.08	o 157
245.03/245.16	o 155
245.32/245.45	o 153
245.42/245.56	o 149
245.52/245.66	o 147
245.62/245.73	o 145
245.72/245.84	o 143
245.82/245.99	o 141
246.02/246.15	o 139
246.12/246.26	o 137
281.12/281.24	o 136
281.32/281.49	o 134
482.16/482.32	o 133
482.56/482.79	o 131
482.86/483.08	o 129
483.06/483.21	o 127
512.25/512.41	o 125
512.46/512.64	o 123
537.75/537.92	o 119
651.31/651.52	o 117
651.81/652.04	o 115
652.02/652.28	o 113
652.31/652.52	o 111
652.51/652.72	o 109
652.61/652.81	o 107
833.47/833.76	o 105
833.67/833.94	o 103
834.07/834.36	o 101
834.27/834.51	o 99
834.47/834.71	o 97
834.67/834.95	o 95
834.77/835.10	o 93
835.07/835.32	o 91
835.27/835.55	o 89
835.47/835.73	o 87
835.57/835.87	o 85
836.16/836.44	o 83
836.26/836.56	o 81
1015.54/1015.90	o 79
1015.74/1016.18	o 77
1215.45/1215.91	o 75
1215.85/1216.38	o 73
1216.25/1216.74	o 71
1216.36/1216.89	o 69
1216.66/1217.13	o 67
1216.96/1217.42	o 65
1217.16/1217.65	o 63
1217.36/1217.80	o 61
1217.45/1217.94	o 59
1217.55/1218.07	o 57
1217.65/1218.14	o 55
1217.85/1218.32	o 53
1217.95/1218.49	o 51
1457.69/1458.24	o 50
1457.99/1458.54	o 46
1458.09/1458.62	o 44
1458.29/1458.88	o 42
1458.59/1459.17	o 40
1458.79/1459.33	o 38
1800.00/1800.60	s SATISFIABLE
1800.00/1800.60	v x1 -x10 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 x113 -x114 -x115 x116 -x117 -x118
1800.00/1800.60	v -x119 -x12 x120 -x121 x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x13 x130 x131 -x132 -x133 -x134 -x135 -x136 -x137 x138
1800.00/1800.60	v -x139 -x14 -x140 -x141 x142 x143 x144 -x145 x146 x147 -x148 x149 -x15 x150 x151 x152 -x153 x154 -x155 x156 x157 x158 x159 -x16
1800.00/1800.60	v x160 x161 -x162 x163 x164 -x165 -x166 x167 x168 x169 -x17 -x170 -x171 x172 -x18 -x19 -x2 -x20 -x21 -x22 -x23 -x24 x25 -x26 x27
1800.00/1800.60	v x28 -x29 -x3 -x30 -x31 -x32 x33 -x34 x35 -x36 -x37 -x38 -x39 -x4 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x5 -x50 -x51
1800.00/1800.60	v -x52 -x53 -x54 -x55 -x56 x57 -x58 -x59 -x6 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73 -x74 -x75
1800.00/1800.60	v x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99

Verifier Data (download as text)

OK	38

Conversion Script Data (download as text)

/tmp/evaluation/459150-1178649870/instance-459150-1178649870.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node11/watcher-459150-1178649870 -o ROOT/results/node11/solver-459150-1178649870 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459150-1178649870/instance-459150-1178649870.opb 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 2563
/proc/meminfo: memFree=1931048/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=1324 CPUtime=0
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 306035981 1355776 116 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135023167 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 331 116 86 219 0 108 0

[startup+0.010139 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 2563
/proc/meminfo: memFree=1931048/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=1320 CPUtime=0
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 306035981 1351680 141 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 330 141 102 219 0 107 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1320

[startup+0.101149 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 2563
/proc/meminfo: memFree=1931048/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=1724 CPUtime=0.09
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 250 0 0 0 9 0 0 0 18 0 1 0 306035981 1765376 231 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 431 231 102 219 0 208 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1724

[startup+0.301172 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 2563
/proc/meminfo: memFree=1931048/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=2400 CPUtime=0.29
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 438 0 0 0 29 0 0 0 19 0 1 0 306035981 2457600 419 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 600 419 102 219 0 377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2400

[startup+0.70122 s]
/proc/loadavg: 0.91 0.95 0.91 3/77 2563
/proc/meminfo: memFree=1931048/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=3620 CPUtime=0.69
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 738 0 0 0 69 0 0 0 22 0 1 0 306035981 3706880 719 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 905 719 102 219 0 682 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3620

[startup+1.50131 s]
/proc/loadavg: 0.91 0.95 0.91 2/78 2564
/proc/meminfo: memFree=1927904/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=5992 CPUtime=1.49
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 1214 0 0 0 148 1 0 0 25 0 1 0 306035981 6135808 1146 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 1498 1147 102 219 0 1275 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5992

[startup+3.1015 s]
/proc/loadavg: 0.91 0.95 0.91 2/78 2564
/proc/meminfo: memFree=1925792/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=10224 CPUtime=3.09
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 1669 0 0 0 306 3 0 0 25 0 1 0 306035981 10469376 1601 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 2556 1601 102 219 0 2333 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10224

[startup+6.30188 s]
/proc/loadavg: 0.92 0.95 0.91 2/78 2564
/proc/meminfo: memFree=1922792/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=11272 CPUtime=6.29
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 2444 0 0 0 625 4 0 0 25 0 1 0 306035981 11542528 2279 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 2818 2279 102 219 0 2595 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11272

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.91 2/78 2564
/proc/meminfo: memFree=1917672/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=20328 CPUtime=12.69
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 3643 0 0 0 1261 8 0 0 25 0 1 0 306035981 20815872 3478 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 5082 3478 102 219 0 4859 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20328

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.91 2/78 2564
/proc/meminfo: memFree=1915240/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=21832 CPUtime=25.49
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 4361 0 0 0 2537 12 0 0 25 0 1 0 306035981 22355968 4003 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 5458 4003 102 219 0 5235 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21832

[startup+51.1012 s]
/proc/loadavg: 0.96 0.96 0.91 2/78 2564
/proc/meminfo: memFree=1910888/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=22900 CPUtime=51.08
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 5442 0 0 0 5091 17 0 0 25 0 1 0 306035981 23449600 5084 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 5725 5084 102 219 0 5502 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22900

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.91 2/78 2564
/proc/meminfo: memFree=1904424/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=42160 CPUtime=102.27
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 7404 0 0 0 10203 24 0 0 25 0 1 0 306035981 43171840 6661 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 10540 6661 102 219 0 10317 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 42160

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2564
/proc/meminfo: memFree=1900264/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=43616 CPUtime=162.25
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 8435 0 0 0 16194 31 0 0 25 0 1 0 306035981 44662784 7692 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 10904 7692 102 219 0 10681 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 43616

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2566
/proc/meminfo: memFree=1895976/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=44948 CPUtime=222.23
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 9459 0 0 0 22185 38 0 0 25 0 1 0 306035981 46026752 8716 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 11237 8716 102 219 0 11014 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 44948

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2566
/proc/meminfo: memFree=1890408/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=49164 CPUtime=282.22
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 11627 0 0 0 28176 46 0 0 25 0 1 0 306035981 50343936 10115 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 12291 10115 102 219 0 12068 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49164

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2566
/proc/meminfo: memFree=1887592/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=51048 CPUtime=342.2
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 12315 0 0 0 34169 51 0 0 25 0 1 0 306035981 52273152 10803 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134549405 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 12762 10803 102 219 0 12539 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 51048

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2566
/proc/meminfo: memFree=1885864/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=51816 CPUtime=402.18
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 12766 0 0 0 40161 57 0 0 25 0 1 0 306035981 53059584 11254 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 12954 11254 102 219 0 12731 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 51816

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2566
/proc/meminfo: memFree=1884008/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=52512 CPUtime=462.17
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 13173 0 0 0 46156 61 0 0 25 0 1 0 306035981 53772288 11661 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 13128 11661 102 219 0 12905 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 52512

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2566
/proc/meminfo: memFree=1882600/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=53228 CPUtime=522.15
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 13532 0 0 0 52150 65 0 0 25 0 1 0 306035981 54505472 12020 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 13307 12020 102 219 0 13084 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 53228

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 2566
/proc/meminfo: memFree=1881704/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=53700 CPUtime=582.13
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 13722 0 0 0 58144 69 0 0 25 0 1 0 306035981 54988800 12210 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 13425 12210 102 219 0 13202 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 53700

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2566
/proc/meminfo: memFree=1881192/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=53920 CPUtime=642.13
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 13840 0 0 0 64140 73 0 0 25 0 1 0 306035981 55214080 12328 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 13480 12328 102 219 0 13257 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 53920


################
# More data... #
################

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2566
/proc/meminfo: memFree=1876392/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=94368 CPUtime=822.07
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 16536 0 0 0 82122 85 0 0 25 0 1 0 306035981 96632832 13487 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 23592 13487 102 219 0 23369 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 94368

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2566
/proc/meminfo: memFree=1872552/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=95308 CPUtime=882.05
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 17481 0 0 0 88116 89 0 0 25 0 1 0 306035981 97595392 14432 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550337 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 23827 14432 102 219 0 23604 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 95308

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2566
/proc/meminfo: memFree=1871336/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=95736 CPUtime=942.04
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 17784 0 0 0 94110 94 0 0 25 0 1 0 306035981 98033664 14735 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 23934 14735 102 219 0 23711 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 95736

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/84 2640
/proc/meminfo: memFree=1868648/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=96784 CPUtime=1001.99
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 18045 0 0 0 100100 99 0 0 25 0 1 0 306035981 99106816 14996 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 24196 14996 102 219 0 23973 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 96784

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1868968/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=97272 CPUtime=1061.9
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 18252 0 0 0 106085 105 0 0 25 0 1 0 306035981 99606528 15203 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 24318 15203 102 219 0 24095 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 97272

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1868392/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=97404 CPUtime=1121.87
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 18392 0 0 0 112079 108 0 0 25 0 1 0 306035981 99741696 15343 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 24351 15343 102 219 0 24128 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 97404

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1867880/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=97536 CPUtime=1181.86
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 18531 0 0 0 118074 112 0 0 25 0 1 0 306035981 99876864 15482 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 24384 15482 102 219 0 24161 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 97536

[startup+1242.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1866728/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=98708 CPUtime=1241.84
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 18780 0 0 0 124069 115 0 0 25 0 1 0 306035981 101076992 15731 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 24677 15731 102 219 0 24454 0
Current children cumulated CPU time (s) 1241.84
Current children cumulated vsize (KiB) 98708

[startup+1302.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1866152/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=98708 CPUtime=1301.83
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 18901 0 0 0 130065 118 0 0 25 0 1 0 306035981 101076992 15852 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 24677 15852 102 219 0 24454 0
Current children cumulated CPU time (s) 1301.83
Current children cumulated vsize (KiB) 98708

[startup+1362.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1865000/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=98708 CPUtime=1361.82
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 19187 0 0 0 136060 122 0 0 25 0 1 0 306035981 101076992 16138 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 24677 16138 102 219 0 24454 0
Current children cumulated CPU time (s) 1361.82
Current children cumulated vsize (KiB) 98708

[startup+1422.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1861160/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=98840 CPUtime=1421.8
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 20128 0 0 0 142055 125 0 0 25 0 1 0 306035981 101212160 17079 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 24710 17079 102 219 0 24487 0
Current children cumulated CPU time (s) 1421.8
Current children cumulated vsize (KiB) 98840

[startup+1482.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1857192/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=99104 CPUtime=1481.78
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 21138 0 0 0 148049 129 0 0 25 0 1 0 306035981 101482496 18089 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134547216 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 24776 18089 102 219 0 24553 0
Current children cumulated CPU time (s) 1481.78
Current children cumulated vsize (KiB) 99104

[startup+1542.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1853672/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=100448 CPUtime=1541.76
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 22009 0 0 0 154044 132 0 0 25 0 1 0 306035981 102858752 18960 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 25112 18960 102 219 0 24889 0
Current children cumulated CPU time (s) 1541.76
Current children cumulated vsize (KiB) 100448

[startup+1602.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1850536/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=100968 CPUtime=1601.74
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 22827 0 0 0 160039 135 0 0 25 0 1 0 306035981 103391232 19712 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 25242 19712 102 219 0 25019 0
Current children cumulated CPU time (s) 1601.74
Current children cumulated vsize (KiB) 100968

[startup+1662.3 s]
/proc/loadavg: 0.99 0.97 0.91 3/78 2764
/proc/meminfo: memFree=1847464/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=101360 CPUtime=1661.73
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 23658 0 0 0 166034 139 0 0 25 0 1 0 306035981 103792640 20510 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 25340 20510 102 219 0 25117 0
Current children cumulated CPU time (s) 1661.73
Current children cumulated vsize (KiB) 101360

[startup+1722.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1845928/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=102340 CPUtime=1721.71
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 24027 0 0 0 172029 142 0 0 25 0 1 0 306035981 104796160 20879 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 25585 20879 102 219 0 25362 0
Current children cumulated CPU time (s) 1721.71
Current children cumulated vsize (KiB) 102340

[startup+1782.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1844520/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=102736 CPUtime=1781.7
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 24332 0 0 0 178024 146 0 0 25 0 1 0 306035981 105201664 21184 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 25684 21184 102 219 0 25461 0
Current children cumulated CPU time (s) 1781.7
Current children cumulated vsize (KiB) 102736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 2764
/proc/meminfo: memFree=1844264/2055920 swapFree=4147100/4192956
[pid=2563] ppid=2561 vsize=102736 CPUtime=1800
/proc/2563/stat : 2563 (PBS4_SAT07v2) R 2561 2563 1750 0 -1 4194304 24390 0 0 0 179853 147 0 0 25 0 1 0 306035981 105201664 21242 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/2563/statm: 25684 21242 102 219 0 25461 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 102736

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child status: 0
Real time (s): 1800.63
CPU time (s): 1800.03
CPU user time (s): 1798.54
CPU system time (s): 1.48877
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 102736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.54
system time used= 1.48877
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24393
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= 8
involuntary context switches= 3661

runsolver used 1.52477 second user time and 4.08838 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Tue May  8 18:44:30 UTC 2007

IDJOB= 459150
IDBENCH= 2921
IDSOLVER= 200
FILE ID= node11/459150-1178649870

PBS_JOBID= 5217832

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/market-split/normalized-opt-market-split_7_60_4.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459150-1178649870/instance-459150-1178649870.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node11/convwatcher-459150-1178649870 -o ROOT/results/node11/conversion-459150-1178649870 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459150-1178649870/instance-459150-1178649870.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-459150-1178649870 -o ROOT/results/node11/solver-459150-1178649870 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459150-1178649870/instance-459150-1178649870.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  8206de06d2228a9d751f3cf3a6d7aa05

RANDOM SEED= 115577533

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1931520 kB
Buffers:         17708 kB
Cached:          29364 kB
SwapCached:      14332 kB
Active:          46920 kB
Inactive:        23348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1931520 kB
SwapTotal:     4192956 kB
SwapFree:      4147100 kB
Dirty:            2284 kB
Writeback:           0 kB
Mapped:          29868 kB
Slab:            39552 kB
Committed_AS:  7524764 kB
PageTables:       1848 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node11 on Tue May  8 19:14:33 UTC 2007