Trace number 429864

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 1.4SAT3 1782.74 1783.3

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=9-P0=43-P1=101-P2=251-P3=307-P4=499-B.opb
MD5SUMe79e2db14e141163591dbcfdfed7384a
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 benchmark0.132979
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 variables108
Total number of constraints9
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 constraints9
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)324
Sum of products size (including duplicates)648
Number of different products324
Sum of products size648

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: 432 - #constraints read: 662
1.19/1.28	o 3
1782.63/1783.29	c total time              : 1783 s
1782.63/1783.29	s SATISFIABLE
1782.63/1783.29	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
1782.63/1783.29	v -x32 -x33 -x34 -x35 -x36 x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118
1782.63/1783.29	v x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x136 x137 -x138 -x139
1782.63/1783.29	v -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x154 x155 -x156 -x157 -x158 -x159 -x160
1782.63/1783.29	v -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 x172 x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181
1782.63/1783.29	v -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 x73 -x74 -x75 -x76 -x77 -x78 -x79
1782.63/1783.29	v -x80 -x81 x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 x208
1782.63/1783.29	v -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229
1782.63/1783.29	v -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250
1782.63/1783.29	v -x251 -x252 -x253 -x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 x55
1782.63/1783.29	v -x56 x57 x58 -x59 -x60 -x61 -x62 -x63 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x271 -x272 x273 x274 -x275 -x276 -x277 -x278
1782.63/1783.29	v -x279 x280 -x281 x282 x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299
1782.63/1783.29	v -x300 -x301 -x302 -x303 -x304 -x305 -x306 -x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320
1782.63/1783.29	v -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341
1782.63/1783.29	v -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 x64 x65 x66 -x67 -x68 x69 -x70 -x71 -x72 -x91 -x92 -x93 -x94 -x95
1782.63/1783.29	v -x96 -x97 -x98 -x99 x352 x353 x354 -x355 -x356 x357 -x358 -x359 -x360 x361 x362 x363 -x364 -x365 x366 -x367 -x368 -x369 -x370
1782.63/1783.29	v -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 -x389 -x390 -x391
1782.63/1783.29	v -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 -x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412
1782.63/1783.29	v -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x100
1782.63/1783.29	v -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/429864-1177988997/instance-429864-1177988997.opb

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node71/watcher-429864-1177988997 -o ROOT/results/node71/solver-429864-1177988997 -C 1800 -W 3600 -M 1800 --output-limit 1,15 Pueblo /tmp/evaluation/429864-1177988997/instance-429864-1177988997.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 1375
/proc/meminfo: memFree=1794112/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=2552 CPUtime=0
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 274889050 2613248 241 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 638 241 199 16 0 77 0

[startup+0.021029 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1375
/proc/meminfo: memFree=1794112/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=2820 CPUtime=0.01
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 335 0 0 0 1 0 0 0 18 0 1 0 274889050 2887680 306 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134557302 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 705 306 205 16 0 144 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2820

[startup+0.102038 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1375
/proc/meminfo: memFree=1794112/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=2948 CPUtime=0.09
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 392 0 0 0 9 0 0 0 18 0 1 0 274889050 3018752 363 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134527836 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 737 363 205 16 0 176 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2948

[startup+0.302065 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1375
/proc/meminfo: memFree=1794112/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=3188 CPUtime=0.29
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 428 0 0 0 29 0 0 0 19 0 1 0 274889050 3264512 399 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517614 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 797 399 205 16 0 236 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3188

[startup+0.70212 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1375
/proc/meminfo: memFree=1794112/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=3316 CPUtime=0.69
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 465 0 0 0 69 0 0 0 22 0 1 0 274889050 3395584 436 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134517928 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 829 436 205 16 0 268 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3316

[startup+1.50123 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1793016/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=3444 CPUtime=1.49
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 509 0 0 0 149 0 0 0 25 0 1 0 274889050 3526656 480 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 861 480 205 16 0 300 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3444

[startup+3.10145 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1792632/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=3664 CPUtime=3.09
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 565 0 0 0 308 1 0 0 25 0 1 0 274889050 3751936 536 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 916 536 205 16 0 355 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3664

[startup+6.30188 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1792312/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=3868 CPUtime=6.29
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 615 0 0 0 626 3 0 0 25 0 1 0 274889050 3960832 586 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 967 586 205 16 0 406 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3868

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1792120/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=4124 CPUtime=12.68
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 661 0 0 0 1261 7 0 0 25 0 1 0 274889050 4222976 632 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1031 632 205 16 0 470 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 4124

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1791744/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=4428 CPUtime=25.48
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 748 0 0 0 2531 17 0 0 25 0 1 0 274889050 4534272 719 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1107 719 205 16 0 546 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4428

[startup+51.102 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1791552/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=4856 CPUtime=51.07
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 846 0 0 0 5073 34 0 0 25 0 1 0 274889050 4972544 817 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1214 817 205 16 0 653 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 4856

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1791040/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=5284 CPUtime=102.26
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 970 0 0 0 10161 65 0 0 25 0 1 0 274889050 5410816 941 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1321 941 205 16 0 760 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 5284

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1790848/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=5500 CPUtime=162.23
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1006 0 0 0 16122 101 0 0 25 0 1 0 274889050 5632000 977 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1375 977 205 16 0 814 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 5500

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1790592/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=5564 CPUtime=222.22
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1061 0 0 0 22088 134 0 0 25 0 1 0 274889050 5697536 1017 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1391 1017 205 16 0 830 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 5564

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1790400/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=5812 CPUtime=282.2
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1113 0 0 0 28051 169 0 0 25 0 1 0 274889050 5951488 1069 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1453 1069 205 16 0 892 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 5812

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1790464/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=5812 CPUtime=342.18
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1113 0 0 0 34014 204 0 0 25 0 1 0 274889050 5951488 1069 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1453 1069 205 16 0 892 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 5812

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1790208/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=6052 CPUtime=402.16
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1170 0 0 0 39981 235 0 0 25 0 1 0 274889050 6197248 1126 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1513 1126 205 16 0 952 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 6052

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1789952/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=6256 CPUtime=462.14
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1233 0 0 0 45947 267 0 0 25 0 1 0 274889050 6406144 1189 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1564 1189 205 16 0 1003 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 6256

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1789952/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=6256 CPUtime=522.13
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1233 0 0 0 51911 302 0 0 25 0 1 0 274889050 6406144 1189 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1564 1189 205 16 0 1003 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 6256

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1790016/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=6256 CPUtime=582.11
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1233 0 0 0 57880 331 0 0 25 0 1 0 274889050 6406144 1189 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1564 1189 205 16 0 1003 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 6256

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1789824/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=6472 CPUtime=642.09
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1277 0 0 0 63846 363 0 0 25 0 1 0 274889050 6627328 1233 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1618 1233 205 16 0 1057 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 6472


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

/proc/meminfo: memFree=1788864/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7392 CPUtime=882.01
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1648 0 0 0 87713 488 0 0 25 0 1 0 274889050 7569408 1465 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1848 1465 205 16 0 1287 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 7392

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788992/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7008 CPUtime=941.99
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1659 0 0 0 93678 521 0 0 25 0 1 0 274889050 7176192 1378 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134520225 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1752 1378 205 16 0 1191 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 7008

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1789056/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7012 CPUtime=1001.98
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1683 0 0 0 99650 548 0 0 25 0 1 0 274889050 7180288 1379 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1753 1379 205 16 0 1192 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 7012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1789056/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7012 CPUtime=1061.96
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1683 0 0 0 105618 578 0 0 25 0 1 0 274889050 7180288 1379 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1753 1379 205 16 0 1192 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 7012

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1789184/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7144 CPUtime=1121.94
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1699 0 0 0 111584 610 0 0 25 0 1 0 274889050 7315456 1395 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 134558603 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1786 1395 205 16 0 1225 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 7144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788928/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7400 CPUtime=1181.92
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1770 0 0 0 117547 645 0 0 25 0 1 0 274889050 7577600 1466 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1850 1466 205 16 0 1289 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 7400

[startup+1242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788608/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7564 CPUtime=1241.9
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1833 0 0 0 123517 673 0 0 25 0 1 0 274889050 7745536 1517 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1891 1517 205 16 0 1330 0
Current children cumulated CPU time (s) 1241.9
Current children cumulated vsize (KiB) 7564

[startup+1302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788608/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7564 CPUtime=1301.88
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1833 0 0 0 129479 709 0 0 25 0 1 0 274889050 7745536 1517 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1891 1517 205 16 0 1330 0
Current children cumulated CPU time (s) 1301.88
Current children cumulated vsize (KiB) 7564

[startup+1362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788608/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7564 CPUtime=1361.86
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1833 0 0 0 135442 744 0 0 25 0 1 0 274889050 7745536 1517 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1891 1517 205 16 0 1330 0
Current children cumulated CPU time (s) 1361.86
Current children cumulated vsize (KiB) 7564

[startup+1422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788608/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7564 CPUtime=1421.85
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1833 0 0 0 141404 781 0 0 25 0 1 0 274889050 7745536 1517 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1891 1517 205 16 0 1330 0
Current children cumulated CPU time (s) 1421.85
Current children cumulated vsize (KiB) 7564

[startup+1482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788608/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7564 CPUtime=1481.83
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1833 0 0 0 147374 809 0 0 25 0 1 0 274889050 7745536 1517 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1891 1517 205 16 0 1330 0
Current children cumulated CPU time (s) 1481.83
Current children cumulated vsize (KiB) 7564

[startup+1542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788608/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7564 CPUtime=1541.81
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1833 0 0 0 153346 835 0 0 25 0 1 0 274889050 7745536 1517 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1891 1517 205 16 0 1330 0
Current children cumulated CPU time (s) 1541.81
Current children cumulated vsize (KiB) 7564

[startup+1602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788544/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7564 CPUtime=1601.78
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1833 0 0 0 159313 865 0 0 25 0 1 0 274889050 7745536 1517 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1891 1517 205 16 0 1330 0
Current children cumulated CPU time (s) 1601.78
Current children cumulated vsize (KiB) 7564

[startup+1662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788416/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7744 CPUtime=1661.77
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1876 0 0 0 165283 894 0 0 25 0 1 0 274889050 7929856 1560 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1936 1560 205 16 0 1375 0
Current children cumulated CPU time (s) 1661.77
Current children cumulated vsize (KiB) 7744

[startup+1722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788416/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7744 CPUtime=1721.75
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1876 0 0 0 171252 923 0 0 25 0 1 0 274889050 7929856 1560 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1936 1560 205 16 0 1375 0
Current children cumulated CPU time (s) 1721.75
Current children cumulated vsize (KiB) 7744

[startup+1782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788352/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7700 CPUtime=1781.73
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1876 0 0 0 177220 953 0 0 25 0 1 0 274889050 7884800 1551 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1925 1551 205 16 0 1364 0
Current children cumulated CPU time (s) 1781.73
Current children cumulated vsize (KiB) 7700

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

[startup+1782.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788352/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7700 CPUtime=1782.13
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1876 0 0 0 177259 954 0 0 25 0 1 0 274889050 7884800 1551 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1925 1551 205 16 0 1364 0
Current children cumulated CPU time (s) 1782.13
Current children cumulated vsize (KiB) 7700

[startup+1783.11 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788352/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7700 CPUtime=1782.53
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1876 0 0 0 177299 954 0 0 25 0 1 0 274889050 7884800 1551 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1925 1551 205 16 0 1364 0
Current children cumulated CPU time (s) 1782.53
Current children cumulated vsize (KiB) 7700

[startup+1783.2 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1376
/proc/meminfo: memFree=1788352/2055920 swapFree=4184188/4192956
[pid=1375] ppid=1373 vsize=7700 CPUtime=1782.63
/proc/1375/stat : 1375 (Pueblo) R 1373 1375 25344 0 -1 4194304 1876 0 0 0 177309 954 0 0 25 0 1 0 274889050 7884800 1551 18446744073709551615 134512640 134579096 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/1375/statm: 1925 1551 205 16 0 1364 0
Current children cumulated CPU time (s) 1782.63
Current children cumulated vsize (KiB) 7700

Child status: 10
Real time (s): 1783.3
CPU time (s): 1782.74
CPU user time (s): 1773.19
CPU system time (s): 9.54655
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 7828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1773.19
system time used= 9.54655
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1883
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= 13
involuntary context switches= 3386

runsolver used 1.42378 second user time and 3.45047 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Tue May  1 03:09:57 UTC 2007

IDJOB= 429864
IDBENCH= 47939
IDSOLVER= 165
FILE ID= node71/429864-1177988997

PBS_JOBID= 4727928

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=9-P0=43-P1=101-P2=251-P3=307-P4=499-B.opb
COMMAND LINE= Pueblo /tmp/evaluation/429864-1177988997/instance-429864-1177988997.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node71/convwatcher-429864-1177988997 -o ROOT/results/node71/conversion-429864-1177988997 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/429864-1177988997/instance-429864-1177988997.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-429864-1177988997 -o ROOT/results/node71/solver-429864-1177988997 -C 1800 -W 3600 -M 1800 --output-limit 1,15  Pueblo /tmp/evaluation/429864-1177988997/instance-429864-1177988997.opb

META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7
MD5SUM BENCH=  e79e2db14e141163591dbcfdfed7384a

RANDOM SEED= 991424479

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1794520 kB
Buffers:         38128 kB
Cached:         142576 kB
SwapCached:       2692 kB
Active:          88244 kB
Inactive:       106596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1794520 kB
SwapTotal:     4192956 kB
SwapFree:      4184188 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          19644 kB
Slab:            52480 kB
Committed_AS:  4466196 kB
PageTables:       1460 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 node71 on Tue May  1 03:39:41 UTC 2007