Trace number 364586

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
PB-clasp 2007-03-23OPT331 177.564 177.723

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32b3.opb
MD5SUMd05350720de072f0b95120d8d7545610
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark331
Best CPU time to get the best result obtained on this benchmark19.575
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 331
Optimality of the best value was proved YES
Number of variables696
Total number of constraints6082
Number of constraints which are clauses6082
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint32
Number of terms in the objective function 696
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 696
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 696
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.56/0.92	o 346
4.06/4.14	o 345
7.25/7.38	o 344
10.55/10.63	o 343
13.75/13.86	o 342
16.96/17.07	o 341
20.14/20.26	o 340
23.34/23.46	o 339
26.54/26.69	o 338
30.25/30.36	o 337
35.64/35.72	o 336
40.34/40.41	o 335
47.62/47.72	o 334
52.93/53.05	o 333
57.95/58.11	o 332
62.76/62.95	o 331
177.51/177.72	s OPTIMUM FOUND
177.51/177.72	v x1 x3 x5 x7 x9 x11 x13 x15 x17 x19 x21 x23 x25 x27 x29 x31 x33 x35 x37 x39 x41 x43 x45 x47 x49 x51 x53 x55 x57 x59 x61 x63 x65 x67 x69 x71
177.51/177.72	v x74 x75 x77 x79 x81 x83 x85 x87 x89 x92 x93 x95 x97 x99 x102 x103 x105 x107 x109 x111 x113 x115 x117 x119 x121 x123 x125 x127 x129
177.51/177.72	v x131 x134 x135 x137 x139 x141 x143 x145 x148 x149 x151 x153 x155 x157 x159 x161 x163 x165 x167 x169 x171 x173 x175 x177 x179 x181
177.51/177.72	v x183 x185 x187 x189 x191 x193 x195 x197 x199 x201 x203 x205 x208 x209 x211 x213 x215 x217 x219 x221 x223 x225 x227 x229 x231 x233
177.51/177.72	v x235 x237 x239 x241 x243 x245 x247 x249 x251 x254 x255 x259 x263 x267 x269 x271 x273 x275 x278 x279 x281 x283 x285 x288 x289 x292
177.51/177.72	v x293 x297 x300 x301 x306 x307 x309 x315 x317 x323 x325 x327 x329 x335 x337 x343 x345 x347 x349 x351 x353 x357 x359 x361 x363 x365
177.51/177.72	v x367 x369 x371 x373 x375 x379 x381 x383 x386 x387 x390 x391 x394 x396 x397 x400 x402 x403 x406 x408 x409 x412 x414 x416 x418 x419
177.51/177.72	v x421 x424 x426 x427 x430 x432 x433 x436 x438 x440 x441 x444 x446 x447 x450 x451 x454 x456 x457 x462 x463 x466 x468 x469 x472 x474
177.51/177.72	v x475 x478 x480 x481 x484 x486 x487 x490 x492 x494 x495 x498 x500 x501 x504 x505 x508 x510 x512 x513 x516 x518 x520 x521 x523 x526
177.51/177.72	v x528 x530 x531 x534 x536 x537 x540 x541 x544 x546 x548 x549 x552 x553 x556 x558 x559 x562 x564 x566 x567 x570 x572 x573 x576 x578
177.51/177.72	v x579 x582 x583 x586 x588 x589 x592 x594 x595 x598 x600 x601 x604 x606 x608 x609 x612 x614 x615 x618 x619 x622 x624 x625 x628 x630
177.51/177.72	v x631 x636 x637 x640 x642 x644 x645 x648 x650 x651 x654 x656 x657 x660 x661 x664 x666 x668 x669 x672 x673 x676 x678 x679 x682 x684
177.51/177.72	v x686 x687 x690 x691 x694 x696

Verifier Data (download as text)

OK	331

Conversion Script Data (download as text)

/tmp/evaluation/364586-1177041144/instance-364586-1177041144.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node62/watcher-364586-1177041144 -o ROOT/results/node62/solver-364586-1177041144 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364586-1177041144.opb /tmp/evaluation/364586-1177041144/temp 

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: 0.94 0.98 0.99 3/64 29770
/proc/meminfo: memFree=1804592/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12268 CPUtime=0
/proc/29770/stat : 29770 (pbclasp) D 29768 29770 27276 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 22690413 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236437863013 0 2147483391 4224 0 18446744072099781622 0 0 17 1 0 0
/proc/29770/statm: 3067 317 242 3 0 167 0

[startup+0.010227 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 29770
/proc/meminfo: memFree=1804592/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12400 CPUtime=0
/proc/29770/stat : 29770 (pbclasp) R 29768 29770 27276 0 -1 4194304 483 0 0 0 0 0 0 0 18 0 1 0 22690413 12697600 449 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236437541601 0 0 4224 16384 0 0 0 17 1 0 0
/proc/29770/statm: 3100 449 320 3 0 200 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12400

[startup+0.101232 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 29770
/proc/meminfo: memFree=1804592/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12532 CPUtime=0.01
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 530 0 0 0 1 0 0 0 16 0 1 0 22690413 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446593122 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29770/statm: 3133 484 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.301253 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 29770
/proc/meminfo: memFree=1804592/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12532 CPUtime=0.01
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 530 0 0 0 1 0 0 0 16 0 1 0 22690413 12832768 484 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446593122 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/29770/statm: 3133 484 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.7013 s]
/proc/loadavg: 0.94 0.98 0.99 3/64 29770
/proc/meminfo: memFree=1804592/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=0.56
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 645 1590 0 0 1 0 54 1 16 0 1 0 22690413 12967936 520 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 0 0 0
/proc/29770/statm: 3166 520 343 3 0 266 0
Current children cumulated CPU time (s) 0.56
Current children cumulated vsize (KiB) 12664

[startup+1.50139 s]
/proc/loadavg: 0.95 0.98 0.99 2/68 29788
/proc/meminfo: memFree=1802384/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=0.91
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 792 4408 0 0 1 0 88 2 16 0 1 0 22690413 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 524 343 3 0 266 0
[pid=29786] ppid=29770 vsize=5352 CPUtime=0
/proc/29786/stat : 29786 (sh) S 29770 29770 27276 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 22690507 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29786/statm: 1338 224 188 169 0 49 0
[pid=29787] ppid=29786 vsize=2520 CPUtime=0
/proc/29787/stat : 29787 (cat) S 29786 29770 27276 0 -1 4194304 119 0 0 0 0 0 0 0 15 0 1 0 22690507 2580480 87 18446744073709551615 4194304 4211220 548682069440 18446744073709551615 236437864674 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/29787/statm: 630 87 71 4 0 42 0
[pid=29788] ppid=29786 vsize=32420 CPUtime=0.55
/proc/29788/stat : 29788 (clasp) R 29786 29770 27276 0 -1 4194304 7928 0 0 0 52 3 0 0 21 0 1 0 22690507 33198080 7657 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 8541819 0 0 4096 0 0 0 0 17 1 0 0
/proc/29788/statm: 8105 7657 184 154 0 7575 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 52956

[startup+3.10158 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 29788
/proc/meminfo: memFree=1717464/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=0.91
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 792 4408 0 0 1 0 88 2 16 0 1 0 22690413 12967936 524 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 524 343 3 0 266 0
[pid=29786] ppid=29770 vsize=5352 CPUtime=0
/proc/29786/stat : 29786 (sh) S 29770 29770 27276 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 22690507 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29786/statm: 1338 224 188 169 0 49 0
[pid=29788] ppid=29786 vsize=112240 CPUtime=2.14
/proc/29788/stat : 29788 (clasp) R 29786 29770 27276 0 -1 4194304 32456 0 0 0 201 13 0 0 25 0 1 0 22690507 114933760 26729 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629609 0 0 4096 0 0 0 0 17 1 0 0
/proc/29788/statm: 28060 26729 196 154 0 27530 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 130256

[startup+6.30196 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 29796
/proc/meminfo: memFree=1714584/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=4.12
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 912 38512 0 0 1 1 391 19 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29794] ppid=29770 vsize=5352 CPUtime=0
/proc/29794/stat : 29794 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22690828 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29794/statm: 1338 224 188 169 0 49 0
[pid=29796] ppid=29794 vsize=112240 CPUtime=2.13
/proc/29796/stat : 29796 (clasp) R 29794 29770 27276 0 -1 4194304 32448 0 0 0 201 12 0 0 25 0 1 0 22690828 114933760 26722 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134629614 0 0 4096 0 0 0 0 17 1 0 0
/proc/29796/statm: 28060 26722 196 154 0 27530 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 130256

[startup+12.7017 s]
/proc/loadavg: 0.95 0.98 0.99 2/67 29812
/proc/meminfo: memFree=1713176/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=10.62
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 1128 106713 0 0 2 1 1006 53 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29810] ppid=29770 vsize=5352 CPUtime=0
/proc/29810/stat : 29810 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22691478 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29810/statm: 1338 224 188 169 0 49 0
[pid=29812] ppid=29810 vsize=112248 CPUtime=2.03
/proc/29812/stat : 29812 (clasp) R 29810 29770 27276 0 -1 4194304 32371 0 0 0 190 13 0 0 25 0 1 0 22691478 114941952 26646 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 8536188 0 0 4096 0 0 0 0 17 1 0 0
/proc/29812/statm: 28062 26646 195 154 0 27532 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 130264

[startup+25.5022 s]
/proc/loadavg: 0.96 0.98 0.99 2/67 29844
/proc/meminfo: memFree=1693528/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=23.43
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 1564 243085 0 0 3 1 2217 122 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29842] ppid=29770 vsize=5352 CPUtime=0
/proc/29842/stat : 29842 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22692761 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29842/statm: 1338 224 188 169 0 49 0
[pid=29844] ppid=29842 vsize=112228 CPUtime=2
/proc/29844/stat : 29844 (clasp) R 29842 29770 27276 0 -1 4194304 32354 0 0 0 187 13 0 0 25 0 1 0 22692761 114921472 26632 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 8536062 0 0 4096 0 0 0 0 17 1 0 0
/proc/29844/statm: 28057 26632 195 154 0 27527 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 130244

[startup+51.1022 s]
/proc/loadavg: 0.97 0.98 0.99 2/67 29884
/proc/meminfo: memFree=1695584/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=47.68
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 2147 413450 0 0 4 2 4553 209 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29882] ppid=29770 vsize=5352 CPUtime=0
/proc/29882/stat : 29882 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22695187 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29882/statm: 1338 224 188 169 0 49 0
[pid=29884] ppid=29882 vsize=112204 CPUtime=3.35
/proc/29884/stat : 29884 (clasp) R 29882 29770 27276 0 -1 4194304 32693 0 0 0 322 13 0 0 25 0 1 0 22695187 114896896 26975 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740923 0 0 4096 0 0 0 0 17 1 0 0
/proc/29884/statm: 28051 26975 196 154 0 27521 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 130220

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29908
/proc/meminfo: memFree=1696432/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=62.83
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 2526 515607 0 0 4 3 6016 260 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29906] ppid=29770 vsize=5352 CPUtime=0
/proc/29906/stat : 29906 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22696710 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29906/statm: 1338 224 188 169 0 49 0
[pid=29908] ppid=29906 vsize=110468 CPUtime=39.31
/proc/29908/stat : 29908 (clasp) R 29906 29770 27276 0 -1 4194304 32686 0 0 0 3918 13 0 0 25 0 1 0 22696710 113119232 26568 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/29908/statm: 27617 26568 196 154 0 27087 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 128484

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29908
/proc/meminfo: memFree=1696432/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=62.83
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 2526 515607 0 0 4 3 6016 260 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29906] ppid=29770 vsize=5352 CPUtime=0
/proc/29906/stat : 29906 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22696710 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29906/statm: 1338 224 188 169 0 49 0
[pid=29908] ppid=29906 vsize=110468 CPUtime=99.29
/proc/29908/stat : 29908 (clasp) R 29906 29770 27276 0 -1 4194304 32701 0 0 0 9916 13 0 0 25 0 1 0 22696710 113119232 26583 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741081 0 0 4096 0 0 0 0 17 1 0 0
/proc/29908/statm: 27617 26583 196 154 0 27087 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 128484

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29908
/proc/meminfo: memFree=1696432/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=62.83
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 2526 515607 0 0 4 3 6016 260 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29906] ppid=29770 vsize=5352 CPUtime=0
/proc/29906/stat : 29906 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22696710 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29906/statm: 1338 224 188 169 0 49 0
[pid=29908] ppid=29906 vsize=110468 CPUtime=103.29
/proc/29908/stat : 29908 (clasp) R 29906 29770 27276 0 -1 4194304 32701 0 0 0 10316 13 0 0 25 0 1 0 22696710 113119232 26583 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682868 0 0 4096 0 0 0 0 17 1 0 0
/proc/29908/statm: 27617 26583 196 154 0 27087 0
Current children cumulated CPU time (s) 166.12
Current children cumulated vsize (KiB) 128484

[startup+172.705 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29908
/proc/meminfo: memFree=1696432/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=62.83
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 2526 515607 0 0 4 3 6016 260 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29906] ppid=29770 vsize=5352 CPUtime=0
/proc/29906/stat : 29906 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22696710 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29906/statm: 1338 224 188 169 0 49 0
[pid=29908] ppid=29906 vsize=110468 CPUtime=109.69
/proc/29908/stat : 29908 (clasp) R 29906 29770 27276 0 -1 4194304 32703 0 0 0 10956 13 0 0 25 0 1 0 22696710 113119232 26585 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/29908/statm: 27617 26585 196 154 0 27087 0
Current children cumulated CPU time (s) 172.52
Current children cumulated vsize (KiB) 128484

[startup+175.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29908
/proc/meminfo: memFree=1696432/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=62.83
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 2526 515607 0 0 4 3 6016 260 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29906] ppid=29770 vsize=5352 CPUtime=0
/proc/29906/stat : 29906 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22696710 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29906/statm: 1338 224 188 169 0 49 0
[pid=29908] ppid=29906 vsize=110468 CPUtime=112.89
/proc/29908/stat : 29908 (clasp) R 29906 29770 27276 0 -1 4194304 32703 0 0 0 11276 13 0 0 25 0 1 0 22696710 113119232 26585 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134714590 0 0 4096 0 0 0 0 17 1 0 0
/proc/29908/statm: 27617 26585 196 154 0 27087 0
Current children cumulated CPU time (s) 175.72
Current children cumulated vsize (KiB) 128484

[startup+176.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29908
/proc/meminfo: memFree=1696432/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=62.83
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 2526 515607 0 0 4 3 6016 260 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29906] ppid=29770 vsize=5352 CPUtime=0
/proc/29906/stat : 29906 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22696710 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29906/statm: 1338 224 188 169 0 49 0
[pid=29908] ppid=29906 vsize=110468 CPUtime=113.69
/proc/29908/stat : 29908 (clasp) R 29906 29770 27276 0 -1 4194304 32703 0 0 0 11356 13 0 0 25 0 1 0 22696710 113119232 26585 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740867 0 0 4096 0 0 0 0 17 1 0 0
/proc/29908/statm: 27617 26585 196 154 0 27087 0
Current children cumulated CPU time (s) 176.52
Current children cumulated vsize (KiB) 128484

[startup+177.501 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29908
/proc/meminfo: memFree=1696432/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=62.83
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 2526 515607 0 0 4 3 6016 260 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29906] ppid=29770 vsize=5352 CPUtime=0
/proc/29906/stat : 29906 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22696710 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29906/statm: 1338 224 188 169 0 49 0
[pid=29908] ppid=29906 vsize=110468 CPUtime=114.48
/proc/29908/stat : 29908 (clasp) R 29906 29770 27276 0 -1 4194304 32703 0 0 0 11435 13 0 0 25 0 1 0 22696710 113119232 26585 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740923 0 0 4096 0 0 0 0 17 1 0 0
/proc/29908/statm: 27617 26585 196 154 0 27087 0
Current children cumulated CPU time (s) 177.31
Current children cumulated vsize (KiB) 128484

[startup+177.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 29908
/proc/meminfo: memFree=1696432/2055920 swapFree=4184556/4192956
[pid=29770] ppid=29768 vsize=12664 CPUtime=62.83
/proc/29770/stat : 29770 (pbclasp) S 29768 29770 27276 0 -1 4194304 2526 515607 0 0 4 3 6016 260 16 0 1 0 22690413 12967936 525 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 236446597012 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/29770/statm: 3166 525 343 3 0 266 0
[pid=29906] ppid=29770 vsize=5352 CPUtime=0
/proc/29906/stat : 29906 (sh) S 29770 29770 27276 0 -1 4194304 286 121 0 0 0 0 0 0 16 0 1 0 22696710 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29906/statm: 1338 224 188 169 0 49 0
[pid=29908] ppid=29906 vsize=81416 CPUtime=114.68
/proc/29908/stat : 29908 (clasp) R 29906 29770 27276 0 -1 4194304 32725 0 0 0 11455 13 0 0 25 0 1 0 22696710 83369984 19344 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134723993 0 0 4096 0 0 0 0 17 1 0 0
/proc/29908/statm: 20354 19344 218 154 0 19824 0
Current children cumulated CPU time (s) 177.51
Current children cumulated vsize (KiB) 99432

Child status: 0
Real time (s): 177.723
CPU time (s): 177.564
CPU user time (s): 174.768
CPU system time (s): 2.79557
CPU usage (%): 99.9106
Max. virtual memory (cumulated for all children) (KiB): 133968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 174.768
system time used= 2.79557
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 551566
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= 2010
involuntary context switches= 1539

runsolver used 0.19597 second user time and 0.429934 second system time

The end

Launcher Data (download as text)

Begin job on node62 on Fri Apr 20 03:52:24 UTC 2007

IDJOB= 364586
IDBENCH= 2132
IDSOLVER= 158
FILE ID= node62/364586-1177041144

PBS_JOBID= 4630645

Free space on /tmp= 66497 MiB

SOLVER NAME= PB-clasp 2007-03-23
BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ii32b3.opb
COMMAND LINE= pbclasp instance-364586-1177041144.opb /tmp/evaluation/364586-1177041144/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node62/convwatcher-364586-1177041144 -o ROOT/results/node62/conversion-364586-1177041144 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364586-1177041144/instance-364586-1177041144.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node62/watcher-364586-1177041144 -o ROOT/results/node62/solver-364586-1177041144 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-364586-1177041144.opb /tmp/evaluation/364586-1177041144/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  d05350720de072f0b95120d8d7545610

RANDOM SEED= 870273463

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node62.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		: 3000.216
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		: 3000.216
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:       1805000 kB
Buffers:         23460 kB
Cached:         156836 kB
SwapCached:       2148 kB
Active:          52744 kB
Inactive:       137664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1805000 kB
SwapTotal:     4192956 kB
SwapFree:      4184556 kB
Dirty:            1480 kB
Writeback:           0 kB
Mapped:          16468 kB
Slab:            46456 kB
Committed_AS:  1037956 kB
PageTables:       1464 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= 66497 MiB

End job on node62 on Fri Apr 20 03:55:22 UTC 2007