Trace number 366309

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 2007-03-23No Cert. 1800.02 1800.52

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_300_10_15.r.opb
MD5SUM34bb25320bcbfa536bfc14194ca6ac66
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark19
Best CPU time to get the best result obtained on this benchmark65.2931
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 19
Optimality of the best value was proved YES
Number of variables297
Total number of constraints100
Number of constraints which are clauses100
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint15
Number of terms in the objective function 297
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 297
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 297
Number of bits of the biggest sum of numbers9
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/366309-1177059856/instance-366309-1177059856.opb ......
0.00/0.00	c done parsing opb.
0.00/0.00	o 286
0.00/0.00	o 284
0.00/0.00	o 283
0.00/0.00	o 282
0.00/0.00	o 281
0.00/0.01	o 280
0.00/0.01	o 279
0.00/0.01	o 278
0.00/0.01	o 277
0.00/0.01	o 276
0.00/0.01	o 275
0.00/0.01	o 274
0.00/0.01	o 273
0.00/0.01	o 272
0.00/0.01	o 271
0.00/0.01	o 270
0.00/0.01	o 269
0.00/0.01	o 268
0.00/0.01	o 267
0.00/0.02	o 266
0.00/0.02	o 265
0.00/0.02	o 264
0.00/0.02	o 263
0.00/0.02	o 262
0.00/0.02	o 261
0.00/0.02	o 260
0.00/0.02	o 259
0.00/0.02	o 258
0.00/0.02	o 257
0.00/0.02	o 256
0.00/0.02	o 255
0.00/0.02	o 254
0.00/0.02	o 253
0.00/0.03	o 252
0.00/0.03	o 251
0.00/0.03	o 250
0.00/0.03	o 249
0.00/0.03	o 248
0.00/0.03	o 247
0.00/0.03	o 246
0.00/0.03	o 245
0.00/0.03	o 244
0.00/0.03	o 243
0.00/0.03	o 242
0.00/0.03	o 241
0.00/0.03	o 240
0.00/0.03	o 239
0.00/0.03	o 238
0.00/0.04	o 237
0.00/0.04	o 236
0.00/0.04	o 235
0.00/0.04	o 234
0.00/0.04	o 233
0.00/0.04	o 232
0.00/0.04	o 231
0.00/0.04	o 230
0.00/0.04	o 229
0.00/0.04	o 228
0.00/0.04	o 227
0.00/0.04	o 226
0.00/0.04	o 225
0.00/0.04	o 224
0.00/0.04	o 223
0.00/0.04	o 222
0.00/0.05	o 221
0.00/0.05	o 220
0.00/0.05	o 219
0.00/0.05	o 218
0.00/0.05	o 217
0.00/0.05	o 216
0.00/0.05	o 215
0.00/0.05	o 214
0.05/0.05	o 213
0.05/0.05	o 212
0.05/0.05	o 211
0.05/0.05	o 210
0.05/0.05	o 209
0.05/0.05	o 208
0.05/0.05	o 207
0.05/0.05	o 206
0.05/0.06	o 205
0.05/0.06	o 204
0.05/0.06	o 203
0.05/0.06	o 202
0.05/0.06	o 201
0.05/0.06	o 200
0.05/0.06	o 199
0.05/0.06	o 198
0.05/0.06	o 197
0.05/0.06	o 196
0.05/0.06	o 195
0.05/0.06	o 194
0.05/0.06	o 193
0.05/0.06	o 192
0.05/0.06	o 191
0.05/0.06	o 190
0.05/0.06	o 189
0.05/0.06	o 188
0.05/0.06	o 187
0.05/0.07	o 186
0.05/0.07	o 185
0.05/0.07	o 184
0.05/0.07	o 183
0.05/0.07	o 182
0.05/0.07	o 181
0.05/0.07	o 180
0.05/0.07	o 179
0.05/0.07	o 178
0.05/0.07	o 177
0.05/0.07	o 176
0.05/0.07	o 175
0.05/0.07	o 174
0.05/0.07	o 173
0.05/0.07	o 172
0.05/0.07	o 171
0.05/0.07	o 170
0.05/0.07	o 169
0.05/0.07	o 168
0.05/0.07	o 167
0.05/0.08	o 166
0.05/0.08	o 165
0.05/0.08	o 164
0.05/0.08	o 163
0.05/0.08	o 142
0.05/0.08	o 141
0.05/0.08	o 140
0.05/0.08	o 139
0.05/0.08	o 138
0.05/0.08	o 137
0.05/0.08	o 136
0.05/0.08	o 135
0.05/0.08	o 134
0.05/0.08	o 133
0.05/0.08	o 132
0.05/0.08	o 131
0.05/0.08	o 130
0.05/0.08	o 129
0.05/0.08	o 128
0.05/0.08	o 127
0.05/0.09	o 126
0.05/0.09	o 125
0.05/0.09	o 124
0.05/0.09	o 123
0.05/0.09	o 122
0.05/0.09	o 121
0.05/0.09	o 120
0.05/0.09	o 119
0.05/0.09	o 118
0.05/0.09	o 117
0.05/0.09	o 116
0.05/0.09	o 115
0.05/0.09	o 114
0.05/0.09	o 113
0.05/0.09	o 112
0.05/0.09	o 111
0.05/0.09	o 110
0.05/0.09	o 109
0.05/0.09	o 108
0.05/0.09	o 107
0.05/0.10	o 106
0.05/0.10	o 105
0.05/0.10	o 99
0.05/0.10	o 98
0.09/0.10	o 97
0.09/0.10	o 96
0.09/0.10	o 95
0.09/0.10	o 94
0.09/0.10	o 93
0.09/0.10	o 92
0.09/0.10	o 91
0.09/0.10	o 90
0.09/0.10	o 89
0.09/0.10	o 88
0.09/0.10	o 87
0.09/0.10	o 86
0.09/0.10	o 85
0.09/0.10	o 84
0.09/0.10	o 83
0.09/0.10	o 82
0.09/0.10	o 81
0.09/0.11	o 80
0.09/0.11	o 71
0.09/0.11	o 70
0.09/0.11	o 69
0.09/0.11	o 54
0.09/0.11	o 53
0.09/0.11	o 52
0.09/0.11	o 50
0.09/0.11	o 47
0.09/0.11	o 43
0.09/0.11	o 42
0.09/0.11	o 41
0.09/0.11	o 40
0.09/0.11	o 39
6.79/6.82	o 38
6.79/6.82	o 37
6.79/6.82	o 36
6.79/6.82	o 35
6.79/6.82	o 34
6.79/6.82	o 33
6.79/6.82	o 32
6.79/6.82	o 31
6.79/6.84	o 30
64.57/64.69	o 29
240.02/240.16	o 28
259.62/259.71	o 27
1800.00/1800.50	s SATISFIABLE

Verifier Data (download as text)

ERROR: no interpretation found !

Conversion Script Data (download as text)

/tmp/evaluation/366309-1177059856/instance-366309-1177059856.opb is already a linear file

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-366309-1177059856 -o ROOT/results/node61/solver-366309-1177059856 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/366309-1177059856/PBS4 /tmp/evaluation/366309-1177059856/instance-366309-1177059856.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: 0.92 0.98 0.99 3/64 3603
/proc/meminfo: memFree=1829120/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=1324 CPUtime=0
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 139 0 0 0 0 0 0 0 18 0 1 0 117949265 1355776 121 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135006597 0 0 4096 0 0 0 0 17 1 0 0
/proc/3603/statm: 331 121 87 219 0 108 0

[startup+0.05497 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3603
/proc/meminfo: memFree=1829120/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=1320 CPUtime=0.05
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 158 0 0 0 4 1 0 0 18 0 1 0 117949265 1351680 140 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 330 140 102 219 0 107 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1320

[startup+0.101975 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3603
/proc/meminfo: memFree=1829120/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=1452 CPUtime=0.09
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 167 0 0 0 8 1 0 0 18 0 1 0 117949265 1486848 149 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 363 149 102 219 0 140 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1452

[startup+0.301994 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3603
/proc/meminfo: memFree=1829120/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=1452 CPUtime=0.29
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 208 0 0 0 27 2 0 0 19 0 1 0 117949265 1486848 190 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 363 190 102 219 0 140 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1452

[startup+0.701032 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 3603
/proc/meminfo: memFree=1829120/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=1708 CPUtime=0.69
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 294 0 0 0 67 2 0 0 22 0 1 0 117949265 1748992 276 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 427 276 103 219 0 204 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1708

[startup+1.50211 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1828088/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=2420 CPUtime=1.49
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 464 0 0 0 146 3 0 0 25 0 1 0 117949265 2478080 446 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 605 446 103 219 0 382 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2420

[startup+3.10126 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1826936/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=5588 CPUtime=3.09
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 770 0 0 0 306 3 0 0 25 0 1 0 117949265 5722112 752 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 1397 752 103 219 0 1174 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5588

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1824632/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=6184 CPUtime=6.29
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 1404 0 0 0 624 5 0 0 25 0 1 0 117949265 6332416 1337 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 1546 1337 104 219 0 1323 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6184

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1822584/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=11200 CPUtime=12.69
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 1842 0 0 0 1257 12 0 0 25 0 1 0 117949265 11468800 1678 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 2800 1678 104 219 0 2577 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11200

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1821624/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=12524 CPUtime=25.48
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 2251 0 0 0 2528 20 0 0 25 0 1 0 117949265 12824576 1894 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 3131 1894 104 219 0 2908 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12524

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1820344/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=13336 CPUtime=51.08
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 2593 0 0 0 5071 37 0 0 25 0 1 0 117949265 13656064 2236 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 3334 2236 104 219 0 3111 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13336

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1817848/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=16112 CPUtime=102.27
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 3588 0 0 0 10159 68 0 0 25 0 1 0 117949265 16498688 2846 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 4028 2846 104 219 0 3805 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 16112

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1815736/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=20392 CPUtime=162.25
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 4897 0 0 0 16121 104 0 0 25 0 1 0 117949265 20881408 3386 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 5098 3386 104 219 0 4875 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20392

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1813760/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=21356 CPUtime=222.23
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 5381 0 0 0 22092 131 0 0 25 0 1 0 117949265 21868544 3870 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 5339 3870 104 219 0 5116 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 21356

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1812352/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=22380 CPUtime=282.22
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 5790 0 0 0 28066 156 0 0 25 0 1 0 117949265 22917120 4279 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 5595 4279 104 219 0 5372 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22380

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1810816/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=23068 CPUtime=342.2
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 6165 0 0 0 34040 180 0 0 25 0 1 0 117949265 23621632 4654 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 5767 4654 104 219 0 5544 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 23068

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1809408/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=29988 CPUtime=402.18
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 8035 0 0 0 40020 198 0 0 25 0 1 0 117949265 30707712 4987 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 7497 4987 104 219 0 7274 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 29988

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1808064/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=30412 CPUtime=462.17
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 8373 0 0 0 45998 219 0 0 25 0 1 0 117949265 31141888 5325 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 7603 5325 104 219 0 7380 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 30412

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1806912/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=30864 CPUtime=522.15
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 8673 0 0 0 51980 235 0 0 25 0 1 0 117949265 31604736 5625 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 7716 5625 104 219 0 7493 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 30864

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1805696/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=31988 CPUtime=582.14
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 8964 0 0 0 57964 250 0 0 25 0 1 0 117949265 32755712 5916 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 7997 5916 104 219 0 7774 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 31988

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1804544/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=32528 CPUtime=642.12
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 9234 0 0 0 63946 266 0 0 25 0 1 0 117949265 33308672 6186 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 8132 6186 104 219 0 7909 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 32528


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

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1800448/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=34364 CPUtime=882.05
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 10251 0 0 0 87879 326 0 0 25 0 1 0 117949265 35188736 7203 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 8591 7203 104 219 0 8368 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 34364

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1799552/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=35052 CPUtime=942.03
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 10471 0 0 0 93863 340 0 0 25 0 1 0 117949265 35893248 7423 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 8763 7423 104 219 0 8540 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 35052

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1798592/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=35052 CPUtime=1002.02
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 10714 0 0 0 99848 354 0 0 25 0 1 0 117949265 35893248 7666 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551796 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 8763 7666 104 219 0 8540 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 35052

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1797760/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=35784 CPUtime=1062
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 10929 0 0 0 105832 368 0 0 25 0 1 0 117949265 36642816 7881 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 8946 7881 104 219 0 8723 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 35784

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1796736/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=48848 CPUtime=1121.99
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 14237 0 0 0 111816 383 0 0 25 0 1 0 117949265 50020352 8116 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 12212 8116 104 219 0 11989 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 48848

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1795968/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=48848 CPUtime=1181.97
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 14447 0 0 0 117800 397 0 0 25 0 1 0 117949265 50020352 8326 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 12212 8326 104 219 0 11989 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 48848

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1795136/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=49672 CPUtime=1241.95
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 14645 0 0 0 123784 411 0 0 25 0 1 0 117949265 50864128 8524 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134559734 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 12418 8524 104 219 0 12195 0
Current children cumulated CPU time (s) 1241.95
Current children cumulated vsize (KiB) 49672

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1794304/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=49672 CPUtime=1301.94
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 14845 0 0 0 129770 424 0 0 25 0 1 0 117949265 50864128 8724 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552715 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 12418 8724 104 219 0 12195 0
Current children cumulated CPU time (s) 1301.94
Current children cumulated vsize (KiB) 49672

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1793536/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=50548 CPUtime=1361.92
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 15043 0 0 0 135757 435 0 0 25 0 1 0 117949265 51761152 8922 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551784 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 12637 8922 104 219 0 12414 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 50548

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1792768/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=50548 CPUtime=1421.91
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 15232 0 0 0 141744 447 0 0 25 0 1 0 117949265 51761152 9111 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 12637 9111 104 219 0 12414 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 50548

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3604
/proc/meminfo: memFree=1792064/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=51480 CPUtime=1481.89
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 15416 0 0 0 147733 456 0 0 25 0 1 0 117949265 52715520 9295 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 12870 9295 104 219 0 12647 0
Current children cumulated CPU time (s) 1481.89
Current children cumulated vsize (KiB) 51480

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3606
/proc/meminfo: memFree=1791168/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=51616 CPUtime=1541.87
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 15623 0 0 0 153717 470 0 0 25 0 1 0 117949265 52854784 9502 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 12904 9502 104 219 0 12681 0
Current children cumulated CPU time (s) 1541.87
Current children cumulated vsize (KiB) 51616

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3606
/proc/meminfo: memFree=1790528/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=51616 CPUtime=1601.85
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 15795 0 0 0 159706 479 0 0 25 0 1 0 117949265 52854784 9674 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551814 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 12904 9674 104 219 0 12681 0
Current children cumulated CPU time (s) 1601.85
Current children cumulated vsize (KiB) 51616

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3606
/proc/meminfo: memFree=1789760/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=52608 CPUtime=1661.84
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 15975 0 0 0 165693 491 0 0 25 0 1 0 117949265 53870592 9854 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 13152 9854 104 219 0 12929 0
Current children cumulated CPU time (s) 1661.84
Current children cumulated vsize (KiB) 52608

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3606
/proc/meminfo: memFree=1788992/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=52608 CPUtime=1721.82
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 16158 0 0 0 171680 502 0 0 25 0 1 0 117949265 53870592 10037 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 13152 10037 104 219 0 12929 0
Current children cumulated CPU time (s) 1721.82
Current children cumulated vsize (KiB) 52608

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3606
/proc/meminfo: memFree=1788288/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=52608 CPUtime=1781.8
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 16330 0 0 0 177670 510 0 0 25 0 1 0 117949265 53870592 10209 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 13152 10209 104 219 0 12929 0
Current children cumulated CPU time (s) 1781.8
Current children cumulated vsize (KiB) 52608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3606
/proc/meminfo: memFree=1788096/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=53660 CPUtime=1800
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 16382 0 0 0 179488 512 0 0 25 0 1 0 117949265 54947840 10261 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 13415 10261 104 219 0 13192 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 53660

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

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

[startup+1800.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 3606
/proc/meminfo: memFree=1788096/2055920 swapFree=4184100/4192956
[pid=3603] ppid=3601 vsize=53660 CPUtime=1800
/proc/3603/stat : 3603 (PBS4) R 3601 3603 2474 0 -1 4194304 16382 0 0 0 179488 512 0 0 25 0 1 0 117949265 54947840 10261 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134551809 0 0 4096 16384 0 0 0 17 1 0 0
/proc/3603/statm: 13415 10261 104 219 0 13192 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 53660

Child status: 0
Real time (s): 1800.52
CPU time (s): 1800.02
CPU user time (s): 1794.89
CPU system time (s): 5.13622
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 53660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.89
system time used= 5.13622
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16383
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= 4165

runsolver used 1.3348 second user time and 3.61745 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Fri Apr 20 09:04:16 UTC 2007

IDJOB= 366309
IDBENCH= 2851
IDSOLVER= 157
FILE ID= node61/366309-1177059856

PBS_JOBID= 4640172

Free space on /tmp= 66502 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_300_10_15.r.opb
COMMAND LINE= /tmp/evaluation/366309-1177059856/PBS4 /tmp/evaluation/366309-1177059856/instance-366309-1177059856.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node61/convwatcher-366309-1177059856 -o ROOT/results/node61/conversion-366309-1177059856 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366309-1177059856/instance-366309-1177059856.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-366309-1177059856 -o ROOT/results/node61/solver-366309-1177059856 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/366309-1177059856/PBS4 /tmp/evaluation/366309-1177059856/instance-366309-1177059856.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  34bb25320bcbfa536bfc14194ca6ac66

RANDOM SEED= 831539794

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1829528 kB
Buffers:         26616 kB
Cached:         149952 kB
SwapCached:       3088 kB
Active:          38580 kB
Inactive:       148380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1829528 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:            1140 kB
Writeback:           0 kB
Mapped:          16044 kB
Slab:            25532 kB
Committed_AS:   945964 kB
PageTables:       1388 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= 66502 MiB

End job on node61 on Fri Apr 20 09:34:19 UTC 2007