Trace number 364208

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 2007-03-23OPT261 280.618 280.799

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/
manquinho/primes-dimacs-cnf/normalized-ii32c3.opb
MD5SUMc4cc2d9119cd599cce3a69b5023baf39
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark261
Best CPU time to get the best result obtained on this benchmark27.6498
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 261
Optimality of the best value was proved YES
Number of variables558
Total number of constraints3551
Number of constraints which are clauses3551
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 558
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 558
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 558
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)

0.35/0.63	o 277
3.29/3.40	o 276
6.08/6.22	o 275
8.90/9.03	o 274
11.69/11.82	o 273
14.47/14.61	o 272
17.27/17.49	o 271
20.18/20.39	o 270
23.78/23.91	o 269
26.87/27.03	o 268
29.78/29.99	o 267
34.36/34.55	o 266
38.96/39.14	o 265
42.36/42.57	o 264
60.46/60.62	o 263
63.84/64.01	o 262
85.94/86.12	o 261
280.49/280.79	s OPTIMUM FOUND
280.49/280.79	v x1 x3 x6 x7 x10 x11 x13 x15 x17 x19 x21 x23 x25 x27 x29 x31 x33 x35 x37 x39 x41 x43 x45 x47 x49 x51 x53 x55 x58 x59 x61 x63 x65 x67 x70
280.49/280.79	v x71 x74 x75 x79 x81 x83 x85 x87 x89 x91 x93 x97 x99 x101 x103 x105 x107 x109 x111 x113 x115 x117 x122 x123 x125 x127 x131 x134 x135
280.49/280.79	v x137 x139 x141 x144 x145 x147 x151 x155 x157 x159 x161 x163 x165 x167 x169 x171 x173 x175 x177 x179 x181 x183 x185 x189 x192 x193
280.49/280.79	v x197 x203 x207 x209 x213 x217 x223 x225 x231 x233 x235 x239 x241 x243 x245 x247 x249 x251 x254 x255 x257 x259 x262 x263 x265 x267
280.49/280.79	v x269 x271 x273 x275 x277 x279 x281 x283 x285 x287 x289 x291 x293 x295 x297 x299 x301 x303 x305 x307 x309 x311 x313 x315 x317 x319
280.49/280.79	v x321 x323 x325 x327 x329 x331 x333 x336 x337 x339 x341 x343 x345 x347 x349 x351 x353 x355 x357 x359 x361 x363 x365 x367 x369 x371
280.49/280.79	v x373 x375 x377 x379 x382 x383 x386 x388 x389 x392 x394 x395 x398 x400 x401 x404 x406 x407 x410 x412 x413 x416 x418 x419 x421 x424
280.49/280.79	v x426 x427 x430 x432 x434 x436 x437 x440 x442 x443 x446 x448 x449 x452 x454 x455 x457 x460 x462 x464 x466 x467 x470 x472 x473 x476
280.49/280.79	v x478 x479 x482 x483 x486 x488 x490 x491 x494 x496 x497 x500 x502 x503 x506 x508 x509 x512 x514 x515 x518 x519 x522 x524 x526 x527
280.49/280.79	v x529 x532 x534 x536 x538 x539 x542 x544 x545 x547 x550 x552 x554 x556 x557

Verifier Data (download as text)

OK	261

Conversion Script Data (download as text)

/tmp/evaluation/364208-1177038115/instance-364208-1177038115.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/node15/watcher-364208-1177038115 -o ROOT/results/node15/solver-364208-1177038115 -C 1800 -W 3600 -M 1800 --output-limit 1,15 pbclasp instance-364208-1177038115.opb /tmp/evaluation/364208-1177038115/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: 1.20 1.08 1.02 3/83 31626
/proc/meminfo: memFree=1770408/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12268 CPUtime=0
/proc/31626/stat : 31626 (pbclasp) R 31624 31626 30137 0 -1 4194304 351 0 0 0 0 0 0 0 18 0 1 0 151729105 12562432 317 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481516542 0 0 4224 0 0 0 0 17 1 0 0
/proc/31626/statm: 3067 317 242 3 0 167 0

[startup+0.0780221 s]
/proc/loadavg: 1.20 1.08 1.02 3/83 31626
/proc/meminfo: memFree=1770408/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12532 CPUtime=0.01
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 526 0 0 0 1 0 0 0 16 0 1 0 151729105 12832768 478 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31626/statm: 3133 478 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.101022 s]
/proc/loadavg: 1.20 1.08 1.02 3/83 31626
/proc/meminfo: memFree=1770408/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12532 CPUtime=0.01
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 526 0 0 0 1 0 0 0 16 0 1 0 151729105 12832768 478 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31626/statm: 3133 478 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.301041 s]
/proc/loadavg: 1.20 1.08 1.02 3/83 31626
/proc/meminfo: memFree=1770408/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12532 CPUtime=0.01
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 526 0 0 0 1 0 0 0 16 0 1 0 151729105 12832768 478 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481513570 0 0 4224 16384 18446744071563648864 0 0 17 1 0 0
/proc/31626/statm: 3133 478 324 3 0 233 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 12532

[startup+0.701082 s]
/proc/loadavg: 1.20 1.08 1.02 3/83 31626
/proc/meminfo: memFree=1770408/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=0.55
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 787 3992 0 0 1 0 52 2 16 0 1 0 151729105 12967936 514 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 514 343 3 0 266 0
Current children cumulated CPU time (s) 0.55
Current children cumulated vsize (KiB) 12664

[startup+1.50115 s]
/proc/loadavg: 1.18 1.08 1.02 2/80 31664
/proc/meminfo: memFree=1749952/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=0.55
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 787 3992 0 0 1 0 52 2 16 0 1 0 151729105 12967936 514 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 514 343 3 0 266 0
[pid=31662] ppid=31626 vsize=5352 CPUtime=0
/proc/31662/stat : 31662 (sh) S 31626 31626 30137 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 151729170 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31662/statm: 1338 224 188 169 0 49 0
[pid=31664] ppid=31662 vsize=63964 CPUtime=0.84
/proc/31664/stat : 31664 (clasp) R 31662 31626 30137 0 -1 4194304 18241 0 0 0 77 7 0 0 25 0 1 0 151729170 65499136 14845 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31664/statm: 15991 14845 194 154 0 15461 0
Current children cumulated CPU time (s) 1.39
Current children cumulated vsize (KiB) 81980

[startup+3.1023 s]
/proc/loadavg: 1.18 1.08 1.02 2/80 31664
/proc/meminfo: memFree=1701312/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=0.55
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 787 3992 0 0 1 0 52 2 16 0 1 0 151729105 12967936 514 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 514 343 3 0 266 0
[pid=31662] ppid=31626 vsize=5352 CPUtime=0
/proc/31662/stat : 31662 (sh) S 31626 31626 30137 0 -1 4194304 288 121 0 0 0 0 0 0 15 0 1 0 151729170 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31662/statm: 1338 224 188 169 0 49 0
[pid=31664] ppid=31662 vsize=73264 CPUtime=2.44
/proc/31664/stat : 31664 (clasp) R 31662 31626 30137 0 -1 4194304 21234 0 0 0 236 8 0 0 25 0 1 0 151729170 75022336 17370 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741018 0 0 4096 0 0 0 0 17 1 0 0
/proc/31664/statm: 18316 17370 196 154 0 17786 0
Current children cumulated CPU time (s) 2.99
Current children cumulated vsize (KiB) 91280

[startup+6.3016 s]
/proc/loadavg: 1.18 1.08 1.02 2/80 31672
/proc/meminfo: memFree=1701056/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=6.15
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 1044 49340 0 0 2 0 587 26 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 12664

[startup+12.7022 s]
/proc/loadavg: 1.15 1.08 1.02 2/81 31696
/proc/meminfo: memFree=1767032/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=11.72
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 1276 94680 0 0 2 0 1123 47 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31694] ppid=31626 vsize=5352 CPUtime=0
/proc/31694/stat : 31694 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 16 0 1 0 151730289 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31694/statm: 1338 224 188 169 0 49 0
[pid=31696] ppid=31694 vsize=65144 CPUtime=0.85
/proc/31696/stat : 31696 (clasp) R 31694 31626 30137 0 -1 4194304 18447 0 0 0 77 8 0 0 25 0 1 0 151730289 66707456 15053 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 135019764 0 0 4096 0 0 0 0 17 1 0 0
/proc/31696/statm: 16286 15053 194 154 0 15756 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 83160

[startup+25.5014 s]
/proc/loadavg: 1.13 1.08 1.02 2/80 31728
/proc/meminfo: memFree=1701568/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=23.81
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 1770 185331 0 0 3 1 2283 94 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31726] ppid=31626 vsize=5352 CPUtime=0
/proc/31726/stat : 31726 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151731498 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31726/statm: 1338 224 188 169 0 49 0
[pid=31728] ppid=31726 vsize=64144 CPUtime=1.56
/proc/31728/stat : 31728 (clasp) R 31726 31626 30137 0 -1 4194304 21260 0 0 0 146 10 0 0 25 0 1 0 151731498 65683456 15072 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134682899 0 0 4096 0 0 0 0 17 1 0 0
/proc/31728/statm: 16036 15072 196 154 0 15506 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 82160

[startup+51.1017 s]
/proc/loadavg: 1.08 1.07 1.02 2/80 31768
/proc/meminfo: memFree=1700936/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=42.46
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2408 298609 0 0 3 2 4090 151 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31766] ppid=31626 vsize=5352 CPUtime=0
/proc/31766/stat : 31766 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151733364 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31766/statm: 1338 224 188 169 0 49 0
[pid=31768] ppid=31766 vsize=73184 CPUtime=8.51
/proc/31768/stat : 31768 (clasp) R 31766 31626 30137 0 -1 4194304 21266 0 0 0 842 9 0 0 25 0 1 0 151733364 74940416 17409 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740583 0 0 4096 0 0 0 0 17 1 0 0
/proc/31768/statm: 18296 17409 196 154 0 17766 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 91200

[startup+102.305 s]
/proc/loadavg: 1.03 1.06 1.01 2/80 31792
/proc/meminfo: memFree=1700872/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=85.99
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2776 366671 0 0 4 2 8409 184 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31790] ppid=31626 vsize=5352 CPUtime=0
/proc/31790/stat : 31790 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151737719 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1338 224 188 169 0 49 0
[pid=31792] ppid=31790 vsize=73136 CPUtime=16.15
/proc/31792/stat : 31792 (clasp) R 31790 31626 30137 0 -1 4194304 21248 0 0 0 1606 9 0 0 25 0 1 0 151737719 74891264 17392 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 18284 17392 196 154 0 17754 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 91152

[startup+162.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/80 31792
/proc/meminfo: memFree=1701960/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=85.99
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2776 366671 0 0 4 2 8409 184 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31790] ppid=31626 vsize=5352 CPUtime=0
/proc/31790/stat : 31790 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151737719 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1338 224 188 169 0 49 0
[pid=31792] ppid=31790 vsize=72028 CPUtime=76.13
/proc/31792/stat : 31792 (clasp) R 31790 31626 30137 0 -1 4194304 23250 0 0 0 7602 11 0 0 25 0 1 0 151737719 73756672 17132 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740840 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 18007 17132 196 154 0 17477 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 90044

[startup+222.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/80 31792
/proc/meminfo: memFree=1692552/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=85.99
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2776 366671 0 0 4 2 8409 184 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31790] ppid=31626 vsize=5352 CPUtime=0
/proc/31790/stat : 31790 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151737719 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1338 224 188 169 0 49 0
[pid=31792] ppid=31790 vsize=81224 CPUtime=136.11
/proc/31792/stat : 31792 (clasp) R 31790 31626 30137 0 -1 4194304 25570 0 0 0 13597 14 0 0 25 0 1 0 151737719 83173376 19452 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 20306 19452 196 154 0 19776 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 99240

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

[startup+230.301 s]
/proc/loadavg: 1.04 1.05 1.00 2/80 31792
/proc/meminfo: memFree=1691976/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=85.99
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2776 366671 0 0 4 2 8409 184 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31790] ppid=31626 vsize=5352 CPUtime=0
/proc/31790/stat : 31790 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151737719 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1338 224 188 169 0 49 0
[pid=31792] ppid=31790 vsize=81892 CPUtime=144.11
/proc/31792/stat : 31792 (clasp) R 31790 31626 30137 0 -1 4194304 25743 0 0 0 14397 14 0 0 25 0 1 0 151737719 83857408 19625 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134714573 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 20473 19625 196 154 0 19943 0
Current children cumulated CPU time (s) 230.1
Current children cumulated vsize (KiB) 99908

[startup+255.901 s]
/proc/loadavg: 1.02 1.04 1.00 2/80 31792
/proc/meminfo: memFree=1688456/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=85.99
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2776 366671 0 0 4 2 8409 184 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31790] ppid=31626 vsize=5352 CPUtime=0
/proc/31790/stat : 31790 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151737719 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1338 224 188 169 0 49 0
[pid=31792] ppid=31790 vsize=85512 CPUtime=169.7
/proc/31792/stat : 31792 (clasp) R 31790 31626 30137 0 -1 4194304 26636 0 0 0 16955 15 0 0 25 0 1 0 151737719 87564288 20518 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134769173 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 21378 20518 196 154 0 20848 0
Current children cumulated CPU time (s) 255.69
Current children cumulated vsize (KiB) 103528

[startup+268.703 s]
/proc/loadavg: 1.02 1.04 1.00 2/80 31792
/proc/meminfo: memFree=1686920/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=85.99
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2776 366671 0 0 4 2 8409 184 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31790] ppid=31626 vsize=5352 CPUtime=0
/proc/31790/stat : 31790 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151737719 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1338 224 188 169 0 49 0
[pid=31792] ppid=31790 vsize=86892 CPUtime=182.51
/proc/31792/stat : 31792 (clasp) R 31790 31626 30137 0 -1 4194304 26997 0 0 0 18235 16 0 0 25 0 1 0 151737719 88977408 20879 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740536 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 21723 20879 196 154 0 21193 0
Current children cumulated CPU time (s) 268.5
Current children cumulated vsize (KiB) 104908

[startup+275.101 s]
/proc/loadavg: 1.02 1.04 1.00 2/80 31792
/proc/meminfo: memFree=1686088/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=85.99
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2776 366671 0 0 4 2 8409 184 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31790] ppid=31626 vsize=5352 CPUtime=0
/proc/31790/stat : 31790 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151737719 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1338 224 188 169 0 49 0
[pid=31792] ppid=31790 vsize=87688 CPUtime=188.9
/proc/31792/stat : 31792 (clasp) R 31790 31626 30137 0 -1 4194304 27187 0 0 0 18874 16 0 0 25 0 1 0 151737719 89792512 21069 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741259 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 21922 21069 196 154 0 21392 0
Current children cumulated CPU time (s) 274.89
Current children cumulated vsize (KiB) 105704

[startup+278.307 s]
/proc/loadavg: 1.01 1.04 1.00 2/80 31792
/proc/meminfo: memFree=1686024/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=85.99
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2776 366671 0 0 4 2 8409 184 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31790] ppid=31626 vsize=5352 CPUtime=0
/proc/31790/stat : 31790 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151737719 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1338 224 188 169 0 49 0
[pid=31792] ppid=31790 vsize=87832 CPUtime=192.1
/proc/31792/stat : 31792 (clasp) R 31790 31626 30137 0 -1 4194304 27208 0 0 0 19194 16 0 0 25 0 1 0 151737719 89939968 21090 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134798221 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 21958 21090 196 154 0 21428 0
Current children cumulated CPU time (s) 278.09
Current children cumulated vsize (KiB) 105848

[startup+279.902 s]
/proc/loadavg: 1.01 1.04 1.00 2/80 31792
/proc/meminfo: memFree=1685960/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=85.99
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2776 366671 0 0 4 2 8409 184 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31790] ppid=31626 vsize=5352 CPUtime=0
/proc/31790/stat : 31790 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151737719 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1338 224 188 169 0 49 0
[pid=31792] ppid=31790 vsize=87832 CPUtime=193.7
/proc/31792/stat : 31792 (clasp) R 31790 31626 30137 0 -1 4194304 27215 0 0 0 19354 16 0 0 25 0 1 0 151737719 89939968 21097 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740556 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 21958 21097 196 154 0 21428 0
Current children cumulated CPU time (s) 279.69
Current children cumulated vsize (KiB) 105848

[startup+280.302 s]
/proc/loadavg: 1.01 1.04 1.00 2/80 31792
/proc/meminfo: memFree=1685960/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=85.99
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2776 366671 0 0 4 2 8409 184 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31790] ppid=31626 vsize=5352 CPUtime=0
/proc/31790/stat : 31790 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151737719 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1338 224 188 169 0 49 0
[pid=31792] ppid=31790 vsize=87832 CPUtime=194.1
/proc/31792/stat : 31792 (clasp) R 31790 31626 30137 0 -1 4194304 27216 0 0 0 19394 16 0 0 25 0 1 0 151737719 89939968 21098 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134740788 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 21958 21098 196 154 0 21428 0
Current children cumulated CPU time (s) 280.09
Current children cumulated vsize (KiB) 105848

[startup+280.702 s]
/proc/loadavg: 1.01 1.04 1.00 2/80 31792
/proc/meminfo: memFree=1685960/2055920 swapFree=4169120/4192956
[pid=31626] ppid=31624 vsize=12664 CPUtime=85.99
/proc/31626/stat : 31626 (pbclasp) S 31624 31626 30137 0 -1 4194304 2776 366671 0 0 4 2 8409 184 16 0 1 0 151729105 12967936 515 18446744073709551615 4194304 4206940 548682069248 18446744073709551615 240481517460 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0
/proc/31626/statm: 3166 515 343 3 0 266 0
[pid=31790] ppid=31626 vsize=5352 CPUtime=0
/proc/31790/stat : 31790 (sh) S 31626 31626 30137 0 -1 4194304 287 121 0 0 0 0 0 0 15 0 1 0 151737719 5480448 224 18446744073709551615 4194304 4889804 548682069264 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31790/statm: 1338 224 188 169 0 49 0
[pid=31792] ppid=31790 vsize=87832 CPUtime=194.5
/proc/31792/stat : 31792 (clasp) R 31790 31626 30137 0 -1 4194304 27218 0 0 0 19434 16 0 0 25 0 1 0 151737719 89939968 21100 18446744073709551615 134512640 135144128 4294956832 18446744073709551615 134741364 0 0 4096 0 0 0 0 17 1 0 0
/proc/31792/statm: 21958 21100 196 154 0 21428 0
Current children cumulated CPU time (s) 280.49
Current children cumulated vsize (KiB) 105848

Child status: 0
Real time (s): 280.799
CPU time (s): 280.618
CPU user time (s): 278.556
CPU system time (s): 2.06269
CPU usage (%): 99.9357
Max. virtual memory (cumulated for all children) (KiB): 105848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 278.556
system time used= 2.06269
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 397389
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= 1652
involuntary context switches= 4377

runsolver used 0.266959 second user time and 0.762884 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri Apr 20 03:01:55 UTC 2007

IDJOB= 364208
IDBENCH= 2084
IDSOLVER= 158
FILE ID= node15/364208-1177038115

PBS_JOBID= 4630652

Free space on /tmp= 66483 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-ii32c3.opb
COMMAND LINE= pbclasp instance-364208-1177038115.opb /tmp/evaluation/364208-1177038115/temp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node15/convwatcher-364208-1177038115 -o ROOT/results/node15/conversion-364208-1177038115 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/364208-1177038115/instance-364208-1177038115.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-364208-1177038115 -o ROOT/results/node15/solver-364208-1177038115 -C 1800 -W 3600 -M 1800 --output-limit 1,15  pbclasp instance-364208-1177038115.opb /tmp/evaluation/364208-1177038115/temp

META MD5SUM SOLVER= 814f1745fa20958d8b352781cfa0403e
MD5SUM BENCH=  c4cc2d9119cd599cce3a69b5023baf39

RANDOM SEED= 876852458

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1770816 kB
Buffers:         49164 kB
Cached:         160932 kB
SwapCached:       2268 kB
Active:         119932 kB
Inactive:       115588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770816 kB
SwapTotal:     4192956 kB
SwapFree:      4169120 kB
Dirty:            1328 kB
Writeback:           0 kB
Mapped:          31932 kB
Slab:            34636 kB
Committed_AS:  6962524 kB
PageTables:       2116 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= 66483 MiB

End job on node15 on Fri Apr 20 03:06:36 UTC 2007