Trace number 2695203

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
PB/CT 0.1MSAT (TO) 1800.06 1800.01

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-25-20--soft-66-100-0.wbo
MD5SUMbaadf39a9a4e5770052dc23dee998ba5
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark7
Best CPU time to get the best result obtained on this benchmark0.031995
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables500
Total number of constraints45
Number of soft constraints13
Number of constraints which are clauses25
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint20
Maximum length of a constraint25
Top cost 596
Min constraint cost 1
Max constraint cost 93
Sum of constraints costs 595
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 26
Number of bits of the biggest sum of numbers5
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 

0.00/0.00	c PB/CT 0.1.1 http://www.residual.se/pbct
0.00/0.00	c Based on OpenSMT/CT 20091015
0.00/0.00	c constraints 12/8 clauses 20/5 units 0
0.00/0.00	c vars 500
9.70/9.77	c 9.33858 6.625 1866 117111
9.70/9.77	o 238
17.79/17.81	c 17.2644 6.625 2185 144757
17.79/17.81	o 161
1800.04/1800.00	s SATISFIABLE
1800.04/1800.00	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 -x32 -x33 -x34 x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 x254 -x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x271 -x272 -x273 -x274 -x275 -x276 x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x296 -x297 -x298 -x299 x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 -x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x353 -x354 -x355 x356 -x357 -x358 -x359 -x360 -x361 x362 -x363 -x364 -x365 -x366 -x367 -x368 -x369 -x370 -x371 -x372 -x373 -x374 -x375 -x376 -x377 -x378 -x379 -x380 -x381 -x382 -x383 -x384 -x385 -x386 -x387 -x388 x389 -x390 -x391 -x392 -x393 -x394 -x395 -x396 -x397 -x398 -x399 -x400 -x401 -x402 -x403 -x404 x405 -x406 -x407 -x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 -x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 x430 -x431 -x432 -x433 -x434 -x435 -x436 -x437 -x438 -x439 -x440 -x441 -x442 -x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 x463 -x464 -x465 -x466 -x467 -x468 -x469 -x470 -x471 -x472 -x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 -x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 x492 -x493 -x494 -x495 -x496 -x497 -x498 -x499 -x500

Verifier Data 

OK	161

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2695203-1277891779/watcher-2695203-1277891779 -o /tmp/evaluation-result-2695203-1277891779/solver-2695203-1277891779 -C 1800 -W 2000 -M 3800 HOME/pbct --model HOME/instance-2695203-1277891779.wbo 

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): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 3891200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 3942400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 1.98 2.32 3/178 9737
/proc/meminfo: memFree=31849356/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=4108 CPUtime=0
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 729 0 0 0 0 0 0 0 22 0 1 0 130476056 4206592 649 4089446400 134512640 136421960 4287566624 18446744073709551615 135811817 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1027 649 193 467 0 558 0

[startup+0.0435709 s]
/proc/loadavg: 1.97 1.98 2.32 3/178 9737
/proc/meminfo: memFree=31849356/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6652 CPUtime=0.03
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1385 0 0 0 1 2 0 0 22 0 1 0 130476056 6811648 1305 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1663 1305 213 467 0 1194 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6652

[startup+0.100558 s]
/proc/loadavg: 1.97 1.98 2.32 3/178 9737
/proc/meminfo: memFree=31849356/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6652 CPUtime=0.09
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1390 0 0 0 3 6 0 0 22 0 1 0 130476056 6811648 1310 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1663 1310 213 467 0 1194 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6652

[startup+0.300518 s]
/proc/loadavg: 1.97 1.98 2.32 3/178 9737
/proc/meminfo: memFree=31849356/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6780 CPUtime=0.29
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1396 0 0 0 15 14 0 0 22 0 1 0 130476056 6942720 1316 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1695 1316 214 467 0 1226 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6780

[startup+0.700445 s]
/proc/loadavg: 1.97 1.98 2.32 3/178 9737
/proc/meminfo: memFree=31849356/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6780 CPUtime=0.69
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1398 0 0 0 49 20 0 0 24 0 1 0 130476056 6942720 1318 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1695 1318 214 467 0 1226 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6780

[startup+1.50031 s]
/proc/loadavg: 1.97 1.98 2.32 3/179 9738
/proc/meminfo: memFree=31844884/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6780 CPUtime=1.49
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1400 0 0 0 123 26 0 0 25 0 1 0 130476056 6942720 1320 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1695 1320 214 467 0 1226 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6780

[startup+3.101 s]
/proc/loadavg: 1.97 1.98 2.32 3/179 9738
/proc/meminfo: memFree=31844884/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6780 CPUtime=3.09
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1402 0 0 0 277 32 0 0 25 0 1 0 130476056 6942720 1322 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1695 1322 214 467 0 1226 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6780

[startup+6.30039 s]
/proc/loadavg: 1.97 1.98 2.31 3/179 9738
/proc/meminfo: memFree=31845476/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6780 CPUtime=6.29
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1404 0 0 0 591 38 0 0 25 0 1 0 130476056 6942720 1324 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1695 1324 214 467 0 1226 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6780

[startup+12.7002 s]
/proc/loadavg: 1.97 1.98 2.31 3/179 9738
/proc/meminfo: memFree=31846364/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6780 CPUtime=12.69
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1440 0 0 0 1221 48 0 0 25 0 1 0 130476056 6942720 1359 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1695 1359 237 467 0 1226 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6780

[startup+25.5008 s]
/proc/loadavg: 1.98 1.98 2.31 3/179 9739
/proc/meminfo: memFree=31847268/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6780 CPUtime=25.49
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1444 0 0 0 2483 66 0 0 25 0 1 0 130476056 6942720 1362 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1695 1362 237 467 0 1226 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6780

[startup+51.1009 s]
/proc/loadavg: 1.98 1.98 2.30 3/179 9739
/proc/meminfo: memFree=31847120/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6780 CPUtime=51.09
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1447 0 0 0 5002 107 0 0 25 0 1 0 130476056 6942720 1365 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1695 1365 237 467 0 1226 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 6780

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 2.28 3/179 9741
/proc/meminfo: memFree=31846728/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=102.3
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1452 0 0 0 10042 188 0 0 25 0 1 0 130476056 7073792 1370 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1370 237 467 0 1258 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 6908

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 2.26 3/179 9742
/proc/meminfo: memFree=31846820/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=162.3
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1452 0 0 0 15941 289 0 0 25 0 1 0 130476056 7073792 1370 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1370 237 467 0 1258 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 6908

[startup+222.301 s]
/proc/loadavg: 1.99 1.98 2.24 3/179 9744
/proc/meminfo: memFree=31846780/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=222.3
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1453 0 0 0 21844 386 0 0 25 0 1 0 130476056 7073792 1371 4089446400 134512640 136421960 4287566624 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1371 237 467 0 1258 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 6908

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 2.22 3/179 9745
/proc/meminfo: memFree=31846500/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=282.3
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1454 0 0 0 27745 485 0 0 25 0 1 0 130476056 7073792 1372 4089446400 134512640 136421960 4287566624 18446744073709551615 134902131 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1372 237 467 0 1258 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 6908

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 2.21 3/179 9756
/proc/meminfo: memFree=31845908/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=342.3
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1454 0 0 0 33618 612 0 0 25 0 1 0 130476056 7073792 1372 4089446400 134512640 136421960 4287566624 18446744073709551615 134902265 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1372 237 467 0 1258 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 6908

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 2.19 3/179 9758
/proc/meminfo: memFree=31845880/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=402.31
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1454 0 0 0 39497 734 0 0 25 0 1 0 130476056 7073792 1372 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1372 237 467 0 1258 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 6908

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 2.17 3/179 9759
/proc/meminfo: memFree=31845852/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=462.3
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1454 0 0 0 45370 860 0 0 25 0 1 0 130476056 7073792 1372 4089446400 134512640 136421960 4287566624 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1372 237 467 0 1258 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 6908

[startup+522.301 s]
/proc/loadavg: 1.99 1.98 2.16 3/179 9761
/proc/meminfo: memFree=31845944/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=522.31
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1456 0 0 0 51233 998 0 0 25 0 1 0 130476056 7073792 1374 4089446400 134512640 136421960 4287566624 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1374 237 467 0 1258 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 6908

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 2.15 3/199 9812
/proc/meminfo: memFree=31782460/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=582.31
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1456 0 0 0 57109 1122 0 0 25 0 1 0 130476056 7073792 1374 4089446400 134512640 136421960 4287566624 18446744073709551615 134902521 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1374 237 467 0 1258 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 6908

[startup+642.3 s]
/proc/loadavg: 2.00 1.98 2.14 3/179 9850
/proc/meminfo: memFree=31776336/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=642.31
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1456 0 0 0 63021 1210 0 0 25 0 1 0 130476056 7073792 1374 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1374 237 467 0 1258 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 6908

[startup+702.301 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.00 2.11 3/179 9855
/proc/meminfo: memFree=31775724/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=822.3
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1457 0 0 0 80767 1463 0 0 25 0 1 0 130476056 7073792 1375 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1375 237 467 0 1258 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 6908

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.10 3/179 9856
/proc/meminfo: memFree=31775556/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=882.31
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1457 0 0 0 86686 1545 0 0 25 0 1 0 130476056 7073792 1375 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1375 237 467 0 1258 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 6908

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.09 3/179 9858
/proc/meminfo: memFree=31775624/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=942.31
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1457 0 0 0 92604 1627 0 0 25 0 1 0 130476056 7073792 1375 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1375 237 467 0 1258 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 6908

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/179 9860
/proc/meminfo: memFree=31775460/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1002.31
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1457 0 0 0 98519 1712 0 0 25 0 1 0 130476056 7073792 1375 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1375 237 467 0 1258 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 6908

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.08 3/179 9861
/proc/meminfo: memFree=31775548/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1062.31
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1457 0 0 0 104440 1791 0 0 25 0 1 0 130476056 7073792 1375 4089446400 134512640 136421960 4287566624 18446744073709551615 134902406 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1375 237 467 0 1258 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 6908

[startup+1122.3 s]
/proc/loadavg: 2.06 2.02 2.08 3/179 9863
/proc/meminfo: memFree=31775508/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1122.31
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1458 0 0 0 110344 1887 0 0 25 0 1 0 130476056 7073792 1376 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1376 237 467 0 1258 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 6908

[startup+1182.3 s]
/proc/loadavg: 2.02 2.01 2.07 3/179 9864
/proc/meminfo: memFree=31775596/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1182.31
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 116256 1975 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 6908

[startup+1242.3 s]
/proc/loadavg: 2.01 2.00 2.06 3/179 9866
/proc/meminfo: memFree=31775436/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1242.32
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 122173 2059 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 6908

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/179 9868
/proc/meminfo: memFree=31775036/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1302.33
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 128094 2139 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 6908

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 9869
/proc/meminfo: memFree=31774992/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1362.32
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 134009 2223 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 6908

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.05 3/179 9871
/proc/meminfo: memFree=31775200/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1422.34
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 139928 2306 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 6908

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/179 9872
/proc/meminfo: memFree=31775284/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1482.33
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 145846 2387 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1482.33
Current children cumulated vsize (KiB) 6908

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 9874
/proc/meminfo: memFree=31775480/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1542.33
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 151765 2468 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 6908

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/179 9876
/proc/meminfo: memFree=31775444/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1602.33
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 157687 2546 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 134902408 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 6908

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 9877
/proc/meminfo: memFree=31775400/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1662.34
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 163608 2626 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 134902245 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1662.34
Current children cumulated vsize (KiB) 6908

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/179 9879
/proc/meminfo: memFree=31775480/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1722.34
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 169529 2705 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1722.34
Current children cumulated vsize (KiB) 6908

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/179 9880
/proc/meminfo: memFree=31775320/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1782.34
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 175451 2783 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1782.34
Current children cumulated vsize (KiB) 6908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 9881
/proc/meminfo: memFree=31775308/32951124 swapFree=67111528/67111528
[pid=9737] ppid=9735 vsize=6908 CPUtime=1800.04
/proc/9737/stat : 9737 (pbct) R 9735 9737 8146 0 -1 4202496 1459 0 0 0 177196 2808 0 0 25 0 1 0 130476056 7073792 1377 4089446400 134512640 136421960 4287566624 18446744073709551615 135874657 0 0 4096 16387 0 0 0 17 5 0 0 0
/proc/9737/statm: 1727 1377 237 467 0 1258 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 6908

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

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

Child status: 0
Real time (s): 1800.01
CPU time (s): 1800.06
CPU user time (s): 1771.97
CPU system time (s): 28.0887
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6908

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1771.97
system time used= 28.0887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1460
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= 1
involuntary context switches= 3044

runsolver used 2.56461 second user time and 5.63014 second system time

The end

Launcher Data 

Begin job on node102 at 2010-06-30 11:56:19
IDJOB=2695203
IDBENCH=78708
IDSOLVER=1208
FILE ID=node102/2695203-1277891779
PBS_JOBID= 11197150
Free space on /tmp= 74208 MiB

SOLVER NAME= PB/CT 0.1
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-25-20--soft-66-100-0.wbo
COMMAND LINE= HOME/pbct --model BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2695203-1277891779/watcher-2695203-1277891779 -o /tmp/evaluation-result-2695203-1277891779/solver-2695203-1277891779 -C 1800 -W 2000 -M 3800  HOME/pbct --model HOME/instance-2695203-1277891779.wbo

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 3800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= baadf39a9a4e5770052dc23dee998ba5
RANDOM SEED=1562052652

node102.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.85
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31850248 kB
Buffers:        173696 kB
Cached:         719336 kB
SwapCached:          0 kB
Active:         394940 kB
Inactive:       565976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31850248 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1964 kB
Writeback:           0 kB
AnonPages:       67956 kB
Mapped:          15448 kB
Slab:            76092 kB
PageTables:       4644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   212488 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74208 MiB
End job on node102 at 2010-06-30 12:26:21