Trace number 430690

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
Pueblo 1.4OPT3 939.045 939.289

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=139-P1=101-P2=227-P3=251-P4=227-P5=251-B.opb
MD5SUM1d3dc680e7fede194f84acfa61415e9b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.121981
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables120
Total number of constraints11
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 constraints11
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
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 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

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 Pueblo version 1.4 (September 2005)
0.00/0.00	c Developed @ University of Michigan, Ann Arbor, MI
0.00/0.00	c  by Hossein Sheini
0.00/0.01	c starting to Solve
0.00/0.01	c #variables read: 440 - #constraints read: 657
0.29/0.38	o 171
0.29/0.38	o 57
1.89/1.92	o 5
4.30/4.35	o 3
938.95/939.28	c optimum objective found = 3
938.95/939.28	c total time              : 939.17 s
938.95/939.28	s OPTIMUM FOUND
938.95/939.28	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 x12 x13 x14 -x15 -x16 x17 x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 x26 -x27 -x28 -x29 x30 -x31
938.95/939.28	v -x32 x33 x34 -x35 x36 -x37 -x38 -x39 -x40 x41 x42 x43 -x44 x45 x46 -x47 -x48 x121 x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129
938.95/939.28	v -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 x145 x146 -x147 -x148 -x149 -x150
938.95/939.28	v -x151 -x152 x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171
938.95/939.28	v -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 x49 x50 -x51 x52 -x53 x54 -x55 x56 -x81 -x82 -x83
938.95/939.28	v -x84 -x85 -x86 -x87 -x88 x185 x186 -x187 x188 -x189 x190 -x191 x192 x193 x194 -x195 x196 -x197 x198 -x199 x200 -x201 -x202 -x203
938.95/939.28	v -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224
938.95/939.28	v -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245
938.95/939.28	v -x246 -x247 -x248 x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x89 x90 -x91 -x92 -x93 -x94 -x95 -x96 x249 -x250 -x251 -x252 -x253
938.95/939.28	v -x254 -x255 -x256 x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274
938.95/939.28	v -x275 -x276 -x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 x289 -x290 -x291 -x292 -x293 -x294 -x295
938.95/939.28	v -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 x65 x66 -x67 -x68 -x69
938.95/939.28	v x70 -x71 -x72 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x313 x314 -x315 -x316 -x317 x318 -x319 -x320 x321 x322 -x323 -x324
938.95/939.28	v -x325 x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 x337 x338 -x339 -x340 -x341 x342 -x343 -x344 -x345
938.95/939.28	v -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 -x356 -x357 -x358 -x359 -x360 -x361 -x362 -x363 -x364 -x365 -x366
938.95/939.28	v -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 x73 -x74 -x75 -x76 -x77 -x78 -x79 x80 x105 -x106 -x107 -x108 -x109
938.95/939.28	v -x110 -x111 -x112 x377 -x378 -x379 -x380 -x381 -x382 -x383 x384 x385 -x386 -x387 -x388 -x389 -x390 -x391 x392 x393 -x394 -x395
938.95/939.28	v -x396 -x397 -x398 -x399 x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 x409 -x410 -x411 -x412 -x413 -x414 -x415 x416
938.95/939.28	v x417 -x418 -x419 -x420 -x421 -x422 -x423 x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437
938.95/939.28	v -x438 -x439 -x440 x113 x114 -x115 x116 x117 -x118 -x119 -x120

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/430690-1177997836/instance-430690-1177997836.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node7/watcher-430690-1177997836 -o ROOT/results/node7/solver-430690-1177997836 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/430690-1177997836/instance-430690-1177997836.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 3/77 1557
/proc/meminfo: memFree=1788984/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=2552 CPUtime=0
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 275821247 2613248 236 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10882775 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 638 236 199 16 0 77 0

[startup+0.0157589 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1557
/proc/meminfo: memFree=1788984/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=2820 CPUtime=0.01
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 335 0 0 0 1 0 0 0 18 0 1 0 275821247 2887680 306 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528066 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 705 306 205 16 0 144 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2820

[startup+0.101768 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1557
/proc/meminfo: memFree=1788984/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=2948 CPUtime=0.09
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 378 0 0 0 9 0 0 0 18 0 1 0 275821247 3018752 349 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 737 349 205 16 0 176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2948

[startup+0.301789 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1557
/proc/meminfo: memFree=1788984/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=3076 CPUtime=0.29
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 420 0 0 0 29 0 0 0 19 0 1 0 275821247 3149824 391 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134528055 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 769 391 205 16 0 208 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3076

[startup+0.701831 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 1557
/proc/meminfo: memFree=1788984/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=3196 CPUtime=0.68
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 437 0 0 0 68 0 0 0 22 0 1 0 275821247 3272704 408 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 799 408 205 16 0 238 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 3196

[startup+1.50191 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1788016/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=3324 CPUtime=1.49
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 482 0 0 0 147 2 0 0 25 0 1 0 275821247 3403776 453 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 831 453 205 16 0 270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3324

[startup+3.10108 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1787696/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=3580 CPUtime=3.09
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 533 0 0 0 305 4 0 0 25 0 1 0 275821247 3665920 504 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 895 504 205 16 0 334 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3580

[startup+6.30142 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1787376/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=3836 CPUtime=6.29
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 600 0 0 0 623 6 0 0 25 0 1 0 275821247 3928064 571 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 959 571 205 16 0 398 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3836

[startup+12.7021 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1787056/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=4088 CPUtime=12.69
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 649 0 0 0 1258 11 0 0 25 0 1 0 275821247 4186112 620 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1022 620 205 16 0 461 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4088

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1786608/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=4444 CPUtime=25.49
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 752 0 0 0 2529 20 0 0 25 0 1 0 275821247 4550656 723 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1111 723 205 16 0 550 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4444

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1786352/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=4700 CPUtime=51.08
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 823 0 0 0 5068 40 0 0 25 0 1 0 275821247 4812800 794 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1175 794 205 16 0 614 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4700

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1786032/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=4952 CPUtime=102.27
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 889 0 0 0 10154 73 0 0 25 0 1 0 275821247 5070848 860 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1238 860 205 16 0 677 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 4952

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1785648/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=5292 CPUtime=162.25
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 973 0 0 0 16107 118 0 0 25 0 1 0 275821247 5419008 944 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1323 944 205 16 0 762 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 5292

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1785520/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=5408 CPUtime=222.23
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 998 0 0 0 22069 154 0 0 25 0 1 0 275821247 5537792 969 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1352 969 205 16 0 791 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 5408

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1785200/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=5668 CPUtime=282.22
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1069 0 0 0 28025 197 0 0 25 0 1 0 275821247 5804032 1040 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1417 1040 205 16 0 856 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 5668

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1785072/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=5792 CPUtime=342.2
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1080 0 0 0 33982 238 0 0 25 0 1 0 275821247 5931008 1051 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1448 1051 205 16 0 887 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 5792

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1784880/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=5888 CPUtime=402.18
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1126 0 0 0 39940 278 0 0 25 0 1 0 275821247 6029312 1097 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1472 1097 205 16 0 911 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 5888

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1784624/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6080 CPUtime=462.17
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1164 0 0 0 45900 317 0 0 25 0 1 0 275821247 6225920 1135 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1520 1135 205 16 0 959 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 6080

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1784624/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6048 CPUtime=522.16
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1164 0 0 0 51861 355 0 0 25 0 1 0 275821247 6193152 1135 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1512 1135 205 16 0 951 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 6048

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1784048/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6560 CPUtime=582.14
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1288 0 0 0 57824 390 0 0 25 0 1 0 275821247 6717440 1259 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1640 1259 205 16 0 1079 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 6560

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783984/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6560 CPUtime=642.13
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1288 0 0 0 63787 426 0 0 25 0 1 0 275821247 6717440 1259 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1640 1259 205 16 0 1079 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 6560

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1784048/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6560 CPUtime=702.11
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1288 0 0 0 69748 463 0 0 25 0 1 0 275821247 6717440 1259 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134516706 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1640 1259 205 16 0 1079 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 6560

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783984/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6560 CPUtime=762.1
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1288 0 0 0 75712 498 0 0 25 0 1 0 275821247 6717440 1259 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1640 1259 205 16 0 1079 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 6560

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783984/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6560 CPUtime=822.08
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1288 0 0 0 81676 532 0 0 25 0 1 0 275821247 6717440 1259 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1640 1259 205 16 0 1079 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 6560

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783792/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6768 CPUtime=882.06
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1337 0 0 0 87641 565 0 0 25 0 1 0 275821247 6930432 1308 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1692 1308 205 16 0 1131 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 6768

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

[startup+895.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783792/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6768 CPUtime=895.66
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1337 0 0 0 88994 572 0 0 25 0 1 0 275821247 6930432 1308 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1692 1308 205 16 0 1131 0
Current children cumulated CPU time (s) 895.66
Current children cumulated vsize (KiB) 6768

[startup+921.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783728/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6768 CPUtime=921.25
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1337 0 0 0 91540 585 0 0 25 0 1 0 275821247 6930432 1308 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1692 1308 205 16 0 1131 0
Current children cumulated CPU time (s) 921.25
Current children cumulated vsize (KiB) 6768

[startup+927.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783792/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6768 CPUtime=927.65
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1337 0 0 0 92177 588 0 0 25 0 1 0 275821247 6930432 1308 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1692 1308 205 16 0 1131 0
Current children cumulated CPU time (s) 927.65
Current children cumulated vsize (KiB) 6768

[startup+934.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783792/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6768 CPUtime=934.05
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1337 0 0 0 92814 591 0 0 25 0 1 0 275821247 6930432 1308 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1692 1308 205 16 0 1131 0
Current children cumulated CPU time (s) 934.05
Current children cumulated vsize (KiB) 6768

[startup+937.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783792/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6768 CPUtime=937.25
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1337 0 0 0 93133 592 0 0 25 0 1 0 275821247 6930432 1308 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1692 1308 205 16 0 1131 0
Current children cumulated CPU time (s) 937.25
Current children cumulated vsize (KiB) 6768

[startup+938.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783792/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6768 CPUtime=938.05
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1337 0 0 0 93213 592 0 0 25 0 1 0 275821247 6930432 1308 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1692 1308 205 16 0 1131 0
Current children cumulated CPU time (s) 938.05
Current children cumulated vsize (KiB) 6768

[startup+938.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783792/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6768 CPUtime=938.45
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1337 0 0 0 93253 592 0 0 25 0 1 0 275821247 6930432 1308 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1692 1308 205 16 0 1131 0
Current children cumulated CPU time (s) 938.45
Current children cumulated vsize (KiB) 6768

[startup+939.101 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783792/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6768 CPUtime=938.85
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1337 0 0 0 93293 592 0 0 25 0 1 0 275821247 6930432 1308 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1692 1308 205 16 0 1131 0
Current children cumulated CPU time (s) 938.85
Current children cumulated vsize (KiB) 6768

[startup+939.201 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 1558
/proc/meminfo: memFree=1783792/2055920 swapFree=4157044/4192956
[pid=1557] ppid=1555 vsize=6768 CPUtime=938.95
/proc/1557/stat : 1557 (Pueblo) R 1555 1557 997 0 -1 4194304 1337 0 0 0 93303 592 0 0 25 0 1 0 275821247 6930432 1308 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1557/statm: 1692 1308 205 16 0 1131 0
Current children cumulated CPU time (s) 938.95
Current children cumulated vsize (KiB) 6768

Child status: 30
Real time (s): 939.289
CPU time (s): 939.045
CPU user time (s): 933.116
CPU system time (s): 5.9291
CPU usage (%): 99.9741
Max. virtual memory (cumulated for all children) (KiB): 6816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 933.116
system time used= 5.9291
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1344
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= 11
involuntary context switches= 613

runsolver used 0.707892 second user time and 2.02569 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue May  1 05:37:16 UTC 2007

IDJOB= 430690
IDBENCH= 47998
IDSOLVER= 165
FILE ID= node7/430690-1177997836

PBS_JOBID= 4728242

Free space on /tmp= 66562 MiB

SOLVER NAME= Pueblo 1.4
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=139-P1=101-P2=227-P3=251-P4=227-P5=251-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/430690-1177997836/instance-430690-1177997836.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-430690-1177997836 -o ROOT/results/node7/conversion-430690-1177997836 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/430690-1177997836/instance-430690-1177997836.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-430690-1177997836 -o ROOT/results/node7/solver-430690-1177997836 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/430690-1177997836/instance-430690-1177997836.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  1d3dc680e7fede194f84acfa61415e9b

RANDOM SEED= 384914823

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1789456 kB
Buffers:         36756 kB
Cached:         141172 kB
SwapCached:      15532 kB
Active:          62192 kB
Inactive:       139148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1789456 kB
SwapTotal:     4192956 kB
SwapFree:      4157044 kB
Dirty:            2320 kB
Writeback:           0 kB
Mapped:          30368 kB
Slab:            50596 kB
Committed_AS:  9041524 kB
PageTables:       1860 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 node7 on Tue May  1 05:52:56 UTC 2007