Trace number 3493473

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
MiniUnsat2 2011-02-22UNSAT 883.595 883.579

General information on the benchmark

Namemus/marques-silva/
software-verification/itox_vc965.cnf
MD5SUM60ac8a21054fe8a10d050c2a73fbc82b
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.20282
Satisfiable
(Un)Satisfiability was proved
Number of variables115769
Number of clauses338946
Sum of the clauses size884379
Maximum clause length3
Minimum clause length1
Number of clauses of size 17057
Number of clauses of size 2118345
Number of clauses of size 3213544
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

883.51/883.54	s UNSATISFIABLE
883.51/883.54	v 324878 324782 324972 240807 235619 261089 261092 261281 261284 257832 257835 258024 258027 260129 260132 267327 267330 235932 259905 259908 261729 261732 267775 267778 236334 236560 236564 251721 251906 238543 239115 240137 250131 259168 263032 267872 236563 254552 254555 263573 261986 261989 263192 263195 268032 268035 254458 254461 259328 259331 251567 238385 238957 249973 251748 252400 253517 254296 259423 261824 263415 240293 252558 253675 259581 261982 263188 268028 254454 259324 259584 259586 240769 240771 240773 270109 270111 269150 235585 235896 236296 336175 235605 235608 235611 235614 235617 235915 235918 235921 235924 235927 235930 236317 236320 236323 236326 236329 236332 238454 238457 238460 238463 238466 238469 238472 238475 238478 238481 238484 238487 238490 238493 238496 238499 238502 238505 238508 238511 238514 238517 238520 238523 238526 238529 238532 238535 238538 238541 239026 239029 239032 239035 239038 239041 239044 239047 239050 239053 239056 239059 239062 239065 239068 239071 239074 239077 239080 239083 239086 239089 239092 239095 239098 239101 239104 239107 239110 239113 240204 240207 240210 240213 240216 240219 240222 240225 240228 240231 240234 240237 240240 240243 240246 240249 240252 240255 240258 240261 240264 240267 240270 240273 240276 240279 240282 240285 240288 240291 240790 240793 240796 240799 240802 240805 250042 250045 250048 250051 250054 250057 250060 250063 250066 250069 250072 250075 250078 250081 250084 250087 250090 250093 250096 250099 250102 250105 250108 250111 250114 250117 250120 250123 250126 250129 251635 251638 251641 251644 251647 251650 251653 251656 251659 251662 251665 251668 251671 251674 251677 251680 251683 251686 251689 251692 251695 251698 251701 251704 251707 251710 251713 251716 251719 251817 251820 251823 251826 251829 251832 251835 251838 251841 251844 251847 251850 251853 251856 251859 251862 251865 251868 251871 251874 251877 251880 251883 251886 251889 251892 251895 251898 251901 251904 252469 252472 252475 252478 252481 252484 252487 252490 252493 252496 252499 252502 252505 252508 252511 252514 252517 252520 252523 252526 252529 252532 252535 252538 252541 252544 252547 252550 252553 252556 253586 253589 253592 253595 253598 253601 253604 253607 253610 253613 253616 253619 253622 253625 253628 253631 253634 253637 253640 253643 253646 253649 253652 253655 253658 253661 253664 253667 253670 253673 254365 254368 254371 254374 254377 254380 254383 254386 254389 254392 254395 254398 254401 254404 254407 254410 254413 254416 254419 254422 254425 254428 254431 254434 254437 254440 254443 254446 254449 254452 254648 254651 259235 259238 259241 259244 259247 259250 259253 259256 259259 259262 259265 259268 259271 259274 259277 259280 259283 259286 259289 259292 259295 259298 259301 259304 259307 259310 259313 259316 259319 259322 259492 259495 259498 259501 259504 259507 259510 259513 259516 259519 259522 259525 259528 259531 259534 259537 259540 259543 259546 259549 259552 259555 259558 259561 259564 259567 259570 259573 259576 259579 259775 259778 259999 260002 261893 261896 261899 261902 261905 261908 261911 261914 261917 261920 261923 261926 261929 261932 261935 261938 261941 261944 261947 261950 261953 261956 261959 261962 261965 261968 261971 261974 261977 261980 262208 262211 263099 263102 263105 263108 263111 263114 263117 263120 263123 263126 263129 263132 263135 263138 263141 263144 263147 263150 263153 263156 263159 263162 263165 263168 263171 263174 263177 263180 263183 263186 263286 263289 263484 263487 263490 263493 263496 263499 263502 263505 263508 263511 263514 263517 263520 263523 263526 263529 263532 263535 263538 263541 263544 263547 263550 263553 263556 263559 263562 263565 263568 263571 267939 267942 267945 267948 267951 267954 267957 267960 267963 267966 267969 267972 267975 267978 267981 267984 267987 267990 267993 267996 267999 268002 268005 268008 268011 268014 268017 268020 268023 268026 268254 268257 269157 270242 270245 270248 270251 270254 270257 270260 270263 270266 270269 270272 270275 270278 270281 270284 270287 270290 270293 270296 270299 270302 270305 270308 270311 270314 270317 270320 270323 270326 270329 270332 270335 270338 270341 270344 270347 270350 270353 270356 270359 270362 270365 270368 270371 270374 270377 270380 270383 270386 270389 270392 270395 270398 270401 270404 270407 270410 270413 270416 270419 270422 270425 270427 336172 336244 336247 336250 336253 336256 336259 336262 336265 336268 336271 336274 336277 336280 336283 336286 336289 336292 336295 336298 336301 336304 336307 336310 336313 336316 336319 336322 336325 336328 336331 336333 336336 338515 338519 338521 338945 235603 235913 236312 236314 238449 238451 239021 239023 240202 240785 240787 240788 240791 250037 250039 251633 251812 251814 252464 252466 253581 253583 254360 254362 259233 259487 259489 261888 261890 263097 263479 263481 267937 270237 270239 270240 336169 336239 336241 336337 338941 235549 235552 235557 324876 235864 235867 235872 324973 235832 235835 235840 268895 268897 236266 236269 236274 268898 268900 260832 260834 260835 260837 268639 268641 268642 268644 258215 258217 258218 258220 260322 260325 261472 261474 261475 261477 262337 262340 268383 268386 258471 258474 260320 260323 260576 260579 262339 262342 258473 258476 260578 260581 268385 268388 269856 267520 267523 269854 267518 267521 262083 262086 268129 268132 262081 262084 268127 268130 259648 259651 259650 259653 236531 236534 236539 254554 254556 7057 0

Verifier Data 

OK	786

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3493473-1307810553/watcher-3493473-1307810553 -o /tmp/evaluation-result-3493473-1307810553/solver-3493473-1307810553 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=828176992 -verb=0 HOME/instance-3493473-1307810553.cnf 

running on 2 cores: 4,6

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): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.03 1.67 4/184 1562
/proc/meminfo: memFree=30492516/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=17876 CPUtime=0 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 1181 0 0 0 0 0 0 0 21 0 1 0 892654921 18305024 1120 33554432000 4194304 4258824 140736644198928 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 4469 1126 219 16 0 1111 0

[startup+0.0666691 s]
/proc/loadavg: 0.92 1.03 1.67 4/184 1562
/proc/meminfo: memFree=30492516/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=46744 CPUtime=0.06 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 8253 0 0 0 6 0 0 0 21 0 1 0 892654921 47865856 8192 33554432000 4194304 4258824 140736644198928 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 11686 8197 219 16 0 8328 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 46744

[startup+0.100676 s]
/proc/loadavg: 0.92 1.03 1.67 4/184 1562
/proc/meminfo: memFree=30492516/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=61896 CPUtime=0.09 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 11966 0 0 0 9 0 0 0 21 0 1 0 892654921 63381504 11905 33554432000 4194304 4258824 140736644198928 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 15474 11909 219 16 0 12116 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61896

[startup+0.300634 s]
/proc/loadavg: 0.92 1.03 1.67 4/184 1562
/proc/meminfo: memFree=30492516/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=77104 CPUtime=0.29 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 19338 0 0 0 28 1 0 0 22 0 1 0 892654921 78954496 15805 33554432000 4194304 4258824 140736644198928 18446744073709551615 4207138 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 19276 15805 224 16 0 15918 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77104

[startup+0.70058 s]
/proc/loadavg: 0.92 1.03 1.67 4/184 1562
/proc/meminfo: memFree=30492516/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=98164 CPUtime=0.68 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 30952 0 0 0 66 2 0 0 24 0 1 0 892654921 100519936 20128 33554432000 4194304 4258824 140736644198928 18446744073709551615 4221007 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 24541 20128 243 16 0 21183 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 98164

[startup+1.50046 s]
/proc/loadavg: 0.92 1.03 1.67 5/188 1573
/proc/meminfo: memFree=30251696/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=98164 CPUtime=1.49 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 45512 0 0 0 145 4 0 0 25 0 1 0 892654921 100519936 20128 33554432000 4194304 4258824 140736644198928 18446744073709551615 4225228 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 24541 20128 243 16 0 21183 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98164

[startup+3.10117 s]
/proc/loadavg: 0.92 1.03 1.67 5/188 1573
/proc/meminfo: memFree=30203708/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=98164 CPUtime=3.09 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 57891 0 0 0 304 5 0 0 25 0 1 0 892654921 100519936 20143 33554432000 4194304 4258824 140736644198928 18446744073709551615 4221123 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 24541 20143 243 16 0 21183 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 98164

[startup+6.30059 s]
/proc/loadavg: 1.41 1.13 1.69 6/188 1573
/proc/meminfo: memFree=30216252/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=98164 CPUtime=6.29 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 109196 0 0 0 618 11 0 0 25 0 1 0 892654921 100519936 20123 33554432000 4194304 4258824 140736644198928 18446744073709551615 4225250 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 24541 20123 243 16 0 21183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 98164

[startup+12.7005 s]
/proc/loadavg: 1.93 1.24 1.73 5/188 1573
/proc/meminfo: memFree=30183864/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=83864 CPUtime=12.69 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 212707 0 0 0 1246 23 0 0 25 0 1 0 892654921 85876736 16363 33554432000 4194304 4258824 140736644198928 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 20966 16364 243 16 0 17608 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83864

[startup+25.5003 s]
/proc/loadavg: 2.39 1.38 1.76 5/188 1573
/proc/meminfo: memFree=30236560/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=98164 CPUtime=25.49 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 417604 0 0 0 2503 46 0 0 25 0 1 0 892654921 100519936 20113 33554432000 4194304 4258824 140736644198928 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 24541 20113 244 16 0 21183 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 98164

[startup+51.1009 s]
/proc/loadavg: 2.94 1.59 1.82 5/188 1574
/proc/meminfo: memFree=30239744/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=87524 CPUtime=51.09 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 1101151 0 0 0 4980 129 0 0 25 0 1 0 892654921 89624576 17772 33554432000 4194304 4258824 140736644198928 18446744073709551615 4248748 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 21881 17773 244 16 0 18523 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 87524

[startup+102.307 s]
/proc/loadavg: 3.59 1.97 1.94 5/188 1575
/proc/meminfo: memFree=30222016/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=88184 CPUtime=102.3 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 3160197 0 0 0 9848 382 0 0 25 0 1 0 892654921 90300416 18094 33554432000 4194304 4258824 140736644198928 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 22046 18097 244 16 0 18688 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 88184

[startup+162.301 s]
/proc/loadavg: 3.93 2.35 2.07 5/188 1577
/proc/meminfo: memFree=30165832/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=85236 CPUtime=162.29 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5622693 0 0 0 15550 679 0 0 25 0 1 0 892654921 87281664 16899 33554432000 4194304 4258824 140736644198928 18446744073709551615 4248793 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 21309 16901 244 16 0 17951 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 85236

[startup+222.301 s]
/proc/loadavg: 3.97 2.65 2.19 5/188 1579
/proc/meminfo: memFree=30128120/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=98968 CPUtime=222.3 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5903545 0 0 0 21518 712 0 0 25 0 1 0 892654921 101343232 21057 33554432000 4194304 4258824 140736644198928 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 24742 21057 244 16 0 21384 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 98968

[startup+282.301 s]
/proc/loadavg: 3.99 2.89 2.30 5/188 1581
/proc/meminfo: memFree=30122648/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=104396 CPUtime=282.3 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5905067 0 0 0 27518 712 0 0 25 0 1 0 892654921 106901504 22441 33554432000 4194304 4258824 140736644198928 18446744073709551615 4201363 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 26099 22441 244 16 0 22741 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 104396

[startup+342.3 s]
/proc/loadavg: 3.99 3.09 2.40 5/188 1582
/proc/meminfo: memFree=30121900/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=104396 CPUtime=342.3 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5905067 0 0 0 33518 712 0 0 25 0 1 0 892654921 106901504 22441 33554432000 4194304 4258824 140736644198928 18446744073709551615 4201312 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 26099 22441 244 16 0 22741 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 104396

[startup+402.301 s]
/proc/loadavg: 4.07 3.27 2.51 5/188 1583
/proc/meminfo: memFree=30122008/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=104396 CPUtime=402.3 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5905067 0 0 0 39518 712 0 0 25 0 1 0 892654921 106901504 22441 33554432000 4194304 4258824 140736644198928 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 26099 22441 244 16 0 22741 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 104396

[startup+462.301 s]
/proc/loadavg: 4.03 3.40 2.60 5/188 1585
/proc/meminfo: memFree=30122236/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=104396 CPUtime=462.3 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5905067 0 0 0 45518 712 0 0 25 0 1 0 892654921 106901504 22441 33554432000 4194304 4258824 140736644198928 18446744073709551615 4201325 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 26099 22441 244 16 0 22741 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 104396

[startup+522.301 s]
/proc/loadavg: 4.01 3.51 2.68 5/188 1587
/proc/meminfo: memFree=30121476/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=105324 CPUtime=522.3 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5905307 0 0 0 51518 712 0 0 25 0 1 0 892654921 107851776 22681 33554432000 4194304 4258824 140736644198928 18446744073709551615 4201363 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 26331 22681 244 16 0 22973 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 105324

[startup+582.301 s]
/proc/loadavg: 3.78 3.55 2.74 4/182 1613
/proc/meminfo: memFree=30128728/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=111452 CPUtime=582.3 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5906840 0 0 0 57518 712 0 0 25 0 1 0 892654921 114126848 24214 33554432000 4194304 4258824 140736644198928 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 27863 24214 244 16 0 24505 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 111452

[startup+642.3 s]
/proc/loadavg: 3.28 3.44 2.76 4/182 1614
/proc/meminfo: memFree=30115432/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=127264 CPUtime=642.3 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5910189 0 0 0 63518 712 0 0 25 0 1 0 892654921 130318336 27563 33554432000 4194304 4258824 140736644198928 18446744073709551615 4236640 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 31816 27563 244 16 0 28458 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 127264

[startup+702.301 s]
/proc/loadavg: 3.10 3.36 2.77 4/182 1615
/proc/meminfo: memFree=30100908/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=139928 CPUtime=702.3 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5913807 0 0 0 69517 713 0 0 25 0 1 0 892654921 143286272 31181 33554432000 4194304 4258824 140736644198928 18446744073709551615 4229293 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 34982 31181 244 16 0 31624 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 139928

[startup+762.307 s]
/proc/loadavg: 3.04 3.29 2.78 4/182 1617
/proc/meminfo: memFree=30086760/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=155648 CPUtime=762.31 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5917341 0 0 0 75517 714 0 0 25 0 1 0 892654921 159383552 34715 33554432000 4194304 4258824 140736644198928 18446744073709551615 4220966 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 38912 34715 244 16 0 35554 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 155648

[startup+822.301 s]
/proc/loadavg: 3.08 3.25 2.80 4/182 1619
/proc/meminfo: memFree=30072088/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=168140 CPUtime=822.31 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5921013 0 0 0 81517 714 0 0 25 0 1 0 892654921 172175360 38387 33554432000 4194304 4258824 140736644198928 18446744073709551615 4220828 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 42035 38387 244 16 0 38677 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 168140

[startup+882.301 s]
/proc/loadavg: 3.03 3.20 2.81 4/182 1621
/proc/meminfo: memFree=30060660/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=180656 CPUtime=882.31 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5927385 0 0 0 87516 715 0 0 25 0 1 0 892654921 184991744 41217 33554432000 4194304 4258824 140736644198928 18446744073709551615 4218869 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 45164 41217 244 16 0 41806 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 180656

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

[startup+883.101 s]
/proc/loadavg: 3.03 3.20 2.81 4/182 1621
/proc/meminfo: memFree=30060660/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=180656 CPUtime=883.11 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5927385 0 0 0 87596 715 0 0 25 0 1 0 892654921 184991744 41217 33554432000 4194304 4258824 140736644198928 18446744073709551615 4237403 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 45164 41217 244 16 0 41806 0
Current children cumulated CPU time (s) 883.11
Current children cumulated vsize (KiB) 180656

[startup+883.501 s]
/proc/loadavg: 3.02 3.20 2.81 4/182 1621
/proc/meminfo: memFree=30060660/32951132 swapFree=67054616/67111528
[pid=1562] ppid=1560 vsize=180656 CPUtime=883.51 cores=4,6
/proc/1562/stat : 1562 (munsat2_release) R 1560 1562 31313 0 -1 4202496 5927385 0 0 0 87636 715 0 0 25 0 1 0 892654921 184991744 41217 33554432000 4194304 4258824 140736644198928 18446744073709551615 4248029 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/1562/statm: 45164 41217 244 16 0 41806 0
Current children cumulated CPU time (s) 883.51
Current children cumulated vsize (KiB) 180656

Child status: 0
Real time (s): 883.579
CPU time (s): 883.595
CPU user time (s): 876.434
CPU system time (s): 7.16091
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 180656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 876.434
system time used= 7.16091
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5927394
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= 7
involuntary context switches= 936

runsolver used 1.58976 second user time and 3.20951 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-11 18:42:33
IDJOB=3493473
IDBENCH=89560
IDSOLVER=1973
FILE ID=node131/3493473-1307810553
RUNJOBID= node131-1307810552-1515
PBS_JOBID= 13551052
Free space on /tmp= 74048 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/software-verification/itox_vc965.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3493473-1307810553/watcher-3493473-1307810553 -o /tmp/evaluation-result-3493473-1307810553/solver-3493473-1307810553 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=828176992 -verb=0 HOME/instance-3493473-1307810553.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 60ac8a21054fe8a10d050c2a73fbc82b
RANDOM SEED=828176992

node131.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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.77
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		: 2666.830
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	: 5332.75
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		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      30499028 kB
Buffers:        297660 kB
Cached:        1842412 kB
SwapCached:       9824 kB
Active:         589872 kB
Inactive:      1611492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      30499028 kB
SwapTotal:    67111528 kB
SwapFree:     67054616 kB
Dirty:           23712 kB
Writeback:          16 kB
AnonPages:       58960 kB
Mapped:          12900 kB
Slab:           186696 kB
PageTables:       5596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   279696 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74040 MiB
End job on node131 at 2011-06-11 18:57:16