Trace number 3483399

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 767.349 767.364

General information on the benchmark

Namemus/marques-silva/design-debugging/
dividers7.dimacs.filtered.cnf
MD5SUM565da8cb07138e7659fe1ce6f8a07969
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.50677
Satisfiable
(Un)Satisfiability was proved
Number of variables64532
Number of clauses231247
Sum of the clauses size607221
Maximum clause length4
Minimum clause length1
Number of clauses of size 1623
Number of clauses of size 290595
Number of clauses of size 3134708
Number of clauses of size 45321
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

767.28/767.33	s UNSATISFIABLE
767.28/767.33	v 116153 128925 141697 154469 167241 180013 192785 205557 162 187 212 237 262 287 312 337 362 387 412 90755 103527 116299 129071 141843 154615 167387 180159 192931 205703 218475 102836 166696 405 396 397 398 402 403 406 407 408 409 410 11 12 13 14 15 16 17 18 413 414 415 416 417 418 419 420 90552 2162 3516 5216 6066 6916 7766 8616 2682 9830 9832 9834 9836 9838 9840 9842 9829 3598 4452 4454 4456 4458 4460 4462 4466 4468 4470 4472 4474 4476 4478 4480 5332 5334 5336 5338 5340 5342 5344 5348 5350 5352 5354 5356 5358 5360 5362 6214 6216 6218 6220 6222 6224 6226 6230 6232 6234 6236 6238 6240 6242 6244 7096 7098 7100 7102 7104 7106 7108 7112 7114 7116 7118 7120 7122 7124 7126 7978 7980 7982 7984 7986 7988 7990 7994 7996 7998 8000 8002 8004 8006 8008 8860 8862 8864 8866 8868 8870 8872 8876 8878 8880 8882 8884 8886 8888 8890 9812 9814 9816 9818 9820 9822 9824 9826 3583 4465 5347 6229 7111 7993 8875 4298 8356 9802 9810 3467 3469 3471 3473 3475 3477 3479 3481 3483 4271 4281 4283 4285 5095 5097 5099 5101 5103 5105 5107 5109 5111 5113 5909 5911 5913 5915 5917 5919 5921 5923 5925 5927 5929 5931 6723 6725 6727 6729 6731 6733 6735 6737 6739 6741 6743 6745 6747 7537 7539 7541 7543 7549 7551 7553 7555 7557 7559 7561 7563 8351 8355 8365 8367 8369 8371 8373 8375 8377 8379 9801 2132 2129 2131 2135 2137 2139 2141 2143 2298 2992 3158 3842 4692 5542 6392 7242 8092 8942 9792 1394 2297 2301 2303 2305 2307 2309 3161 3163 3165 3167 3169 4021 4023 4025 4027 4029 4883 4885 4887 4889 5745 5747 5749 6607 6609 7469 94860 94877 94894 94911 94928 94945 94962 94996 95013 95030 95047 95065 95081 95099 100563 107376 107393 107410 107427 107444 107461 107478 107496 107497 107563 107580 107597 119621 119638 119655 119672 119689 119706 119723 119741 119742 119757 119774 119791 119808 119825 131866 131883 131900 131917 131934 131951 131968 131986 131987 132002 132019 132036 132053 144111 144128 144145 144162 144179 144196 144213 144231 144232 144247 144264 144281 156373 156390 156407 156424 156441 156458 156477 156492 156509 168330 168331 168347 168348 168364 168365 168381 168382 168398 168399 168415 168416 168432 168433 168448 168466 168483 168500 168517 168534 168552 180846 180863 180880 180897 180914 180931 180948 180967 1385 1387 1389 1391 1393 1397 1399 90294 90626 96840 96852 96882 96888 96894 96900 96906 96912 96918 96924 100637 108894 109720 109726 109732 109738 109756 109762 109768 109774 109780 109786 109792 109798 113511 121714 121720 122600 122606 122612 122618 122624 122630 122636 122642 122648 122654 122660 122666 122672 126385 134534 134540 134546 135480 135486 135492 135498 135504 135510 135516 135522 135528 135534 135540 135546 139259 147354 147360 147366 147372 148360 148366 148372 148378 148384 148390 148396 148402 148408 148414 152133 160174 160180 160186 160192 160198 161210 161240 161246 161252 165007 173000 173006 173012 173018 173024 174120 174126 174132 174138 174144 174150 174156 174162 174168 177881 185814 185826 185832 185838 185844 185850 197956 197962 197974 197980 197986 197992 198046 217485 217491 217503 217509 217515 217521 217527 89661 90159 90297 90321 90327 90333 90339 90345 90351 90357 90363 90611 90629 90635 90641 90647 90653 90659 96855 96927 100592 100598 100604 100610 100616 100622 100628 100640 100646 100652 100658 100664 100670 100676 100682 102937 109801 113466 113472 113478 113484 113490 113496 113502 113514 113520 113526 113532 113538 113544 113550 113556 115715 122675 126340 126346 126352 126358 126364 126370 126376 126388 126394 126400 126406 126412 126418 126424 126430 128493 135549 139214 139220 139226 139232 139238 139244 139250 139262 139268 139274 139280 139286 139292 139298 139304 141271 148423 152088 152094 152100 152106 152112 152118 152124 152136 152142 152148 152154 152160 152166 152172 152178 154049 161291 164968 164974 164980 164986 164992 164998 165010 165016 165022 165028 165034 165040 165046 165052 166827 172991 174171 177926 179605 185817 189978 192383 197965 205215 217494 101403 101409 101415 101421 101427 101433 101439 101493 95095 95106 100568 94839 95043 95061 95072 95001 95018 95035 95052 95086 100319 100331 100336 100361 100367 100373 100379 100385 100391 100397 100403 100408 163264 96857 96929 100594 100600 100606 100612 100618 100624 100630 100642 100648 100654 100660 100666 100672 100678 100684 109803 113468 113474 113480 113486 113492 113498 113504 113516 113522 113528 113534 113540 113546 113552 113558 122677 126342 126348 126354 126360 126366 126372 126378 126390 126396 126402 126408 126414 126420 126426 126432 135551 139216 139222 139228 139234 139240 139246 139252 139264 139270 139276 139282 139288 139294 139300 139306 148425 152090 152096 152102 152108 152114 152120 152126 152138 152144 152150 152156 152162 152168 152174 152180 161293 164970 164976 164982 164988 164994 165000 165012 165018 165024 165030 165036 165042 165048 165054 172993 174173 177928 185819 189986 197967 96836 96848 96878 96884 96890 96896 96902 96908 96914 96920 100633 108890 109716 109722 109728 109734 109752 109758 109764 109770 109776 109782 109788 109794 113507 121710 121716 122596 122602 122608 122614 122620 122626 122632 122638 122644 122650 122656 122662 122668 126381 134530 134536 134542 135476 135482 135488 135494 135500 135506 135512 135518 135524 135530 135536 135542 139255 147350 147356 147362 147368 148356 148362 148368 148374 148380 148386 148392 148398 148404 148410 152129 160170 160176 160182 160188 160194 161206 161236 161242 161248 165003 172996 173002 173008 173014 173020 174116 174122 174128 174134 174140 174146 174152 174158 174164 177877 185810 185822 185828 185834 185840 185846 197952 197958 197970 197976 197982 197988 198036 90214 109223 122043 134863 147683 160503 173322 186143 197997 101446 101451 101457 101463 101469 101475 101481 101487 114277 114283 114289 114295 114301 114307 114313 114320 114325 114331 114337 114343 114349 114355 114361 114367 127151 127157 127163 127169 127175 127181 127187 127194 127199 127205 127211 127217 127223 127229 127235 127241 140025 140031 140037 140043 140049 140055 140061 140068 140073 140079 140085 140091 140097 140103 140109 140115 152899 152905 152911 152917 152923 152929 152935 152942 152947 152953 152959 152965 152971 152977 152983 152989 165779 165785 165791 165797 165803 165809 165816 165821 165827 165833 165839 165845 165851 165857 165863 178690 178737 90383 90388 90412 90418 90424 90430 90436 90442 90448 90454 90615 97649 97661 97666 97691 97697 97703 97709 97715 97721 97727 97733 97738 102992 110529 110535 110541 110547 110565 110571 110577 110583 110589 110595 110601 110607 110612 115770 122049 123409 123415 123421 123427 123433 123439 123445 123451 123457 123463 123469 123475 123481 123486 128548 134869 134875 136289 136295 136301 136307 136313 136319 136325 136331 136337 136343 136349 136355 136360 141326 147689 147695 147701 149169 149175 149181 149187 149193 149199 149205 149211 149217 149223 149234 154104 160509 160515 160521 160527 162019 162049 162055 162061 162102 166882 173329 173335 173341 173347 173353 174929 174935 174941 174947 174953 174959 174965 174971 174977 174982 179660 186148 186155 186161 186167 186173 186179 189982 192438 198003 198008 198015 198021 198027 198033 198042 205219 217586 217592 217597 217604 217610 217616 217622 217628 90667 90672 90678 90684 90690 90696 90702 90708 89663 90161 90299 90323 90329 90335 90341 90347 90353 90359 90365 90619 90631 90637 90643 90649 90655 90661 102939 115717 128495 141273 154051 166829 179607 192385 205223 217496 90290 90622 217481 217487 217499 217505 217511 217517 217523 163268 217690 217696 217701 217708 217714 217720 217726 217732 90475 90480 90504 90510 90516 90522 90528 90534 90540 90546 112828 112834 112840 112846 112864 112870 112876 112882 112888 112894 112900 112906 112911 125338 125344 125350 125356 125362 125368 125374 125380 125386 125392 125398 125404 125410 125415 137848 137854 137860 137866 137872 137878 137884 137890 137896 137902 137908 137914 137919 150358 150364 150370 150376 150382 150388 150394 150400 150406 150412 150423 162838 162868 162874 162880 162921 175380 175386 175392 175398 175404 175410 175416 175422 175428 175433 187952 94856 94873 94890 94907 94924 94941 94958 94973 94865 94882 94899 94916 94933 94950 94967 107355 107372 107389 107406 107423 107440 107457 107474 107492 107541 107559 107575 107593 119600 119617 119634 119651 119668 119685 119702 119719 119737 119752 119769 119770 119787 119803 119804 119821 131845 131862 131879 131896 131913 131930 131947 131964 131982 131997 131998 132015 132031 132032 132049 144090 144124 144141 144158 144175 144192 144209 144227 144243 144259 144260 144277 156352 156473 156487 156488 156505 168309 168326 168343 168360 168377 168394 168411 168428 168443 168463 180825 107504 119749 131994 144239 156484 168338 168355 168372 168389 168406 168423 168440 168559 180974 107501 119746 131991 144236 168335 168352 168369 168386 168403 168420 168437 168471 168488 168505 168522 168539 107379 107396 107413 107430 107447 107464 107481 107566 107583 107600 119624 119641 119658 119675 119692 119709 119726 119760 119777 119794 119811 119828 131869 131886 131903 131920 131937 131954 131971 132005 132022 132039 132056 144114 144131 144148 144165 144182 144199 144216 144250 144267 144284 156376 156393 156410 156427 156444 156461 156495 156512 168451 180849 180866 180883 180900 180917 180934 180951 100412 100420 100425 100440 100473 113006 113014 113059 125514 125522 125526 125563 138022 138030 138067 150530 150571 163038 163042 163071 175461 175465 175498 188083 100443 100447 100451 100455 100459 100463 100467 113001 113009 113025 113029 113033 113037 113041 113045 113049 113053 125509 125513 125517 125521 125529 125533 125537 125541 125545 125549 125553 125557 138017 138021 138025 138029 138033 138037 138041 138045 138049 138053 138057 138061 150525 150529 150533 150537 150541 150545 150549 150553 150557 150561 163033 163037 175468 175472 175476 175480 175484 175488 175492 103381 0

Verifier Data 

OK	1532

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-3483399-1307802886/watcher-3483399-1307802886 -o /tmp/evaluation-result-3483399-1307802886/solver-3483399-1307802886 -C 1800 -W 1850 -M 7680 munsat2_release -rnd-seed=1790361249 -verb=0 HOME/instance-3483399-1307802886.cnf 

running on 2 cores: 0,2

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: 4.02 3.97 3.70 4/189 2403
/proc/meminfo: memFree=30840532/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=17764 CPUtime=0 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 1115 0 0 0 0 0 0 0 25 0 1 0 891885731 18190336 1043 33554432000 4194304 4258824 140737413685728 18446744073709551615 239476356129 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 4441 1047 219 16 0 1083 0

[startup+0.094164 s]
/proc/loadavg: 4.02 3.97 3.70 4/189 2403
/proc/meminfo: memFree=30840532/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=49140 CPUtime=0.09 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 8883 0 0 0 8 1 0 0 25 0 1 0 891885731 50319360 8811 33554432000 4194304 4258824 140737413685728 18446744073709551615 4207134 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 12285 8811 220 16 0 8927 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 49140

[startup+0.101159 s]
/proc/loadavg: 4.02 3.97 3.70 4/189 2403
/proc/meminfo: memFree=30840532/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=49140 CPUtime=0.1 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 8883 0 0 0 9 1 0 0 25 0 1 0 891885731 50319360 8811 33554432000 4194304 4258824 140737413685728 18446744073709551615 4206848 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 12285 8811 220 16 0 8927 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 49140

[startup+0.301121 s]
/proc/loadavg: 4.02 3.97 3.70 4/189 2403
/proc/meminfo: memFree=30840532/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=64460 CPUtime=0.29 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 14171 0 0 0 28 1 0 0 25 0 1 0 891885731 66007040 12375 33554432000 4194304 4258824 140737413685728 18446744073709551615 4230295 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 16115 12376 224 16 0 12757 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 64460

[startup+0.701043 s]
/proc/loadavg: 4.02 3.97 3.70 4/189 2403
/proc/meminfo: memFree=30840532/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=64592 CPUtime=0.69 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 24838 0 0 0 66 3 0 0 25 0 1 0 891885731 66142208 11857 33554432000 4194304 4258824 140737413685728 18446744073709551615 239476355781 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 16148 11860 243 16 0 12790 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 64592

[startup+1.50089 s]
/proc/loadavg: 4.02 3.97 3.70 5/190 2404
/proc/meminfo: memFree=30792064/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=66692 CPUtime=1.5 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 39252 0 0 0 145 5 0 0 25 0 1 0 891885731 68292608 12040 33554432000 4194304 4258824 140737413685728 18446744073709551615 4226566 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 16673 12042 243 16 0 13315 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 66692

[startup+3.10059 s]
/proc/loadavg: 4.02 3.97 3.70 5/190 2404
/proc/meminfo: memFree=30791944/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=49152 CPUtime=3.09 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 62252 0 0 0 302 7 0 0 25 0 1 0 891885731 50331648 8867 33554432000 4194304 4258824 140737413685728 18446744073709551615 4207588 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 12288 8867 243 16 0 8930 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 49152

[startup+6.30097 s]
/proc/loadavg: 4.02 3.97 3.70 5/190 2404
/proc/meminfo: memFree=30795880/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=49152 CPUtime=6.29 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 116680 0 0 0 616 13 0 0 25 0 1 0 891885731 50331648 8867 33554432000 4194304 4258824 140737413685728 18446744073709551615 4206588 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 12288 8867 243 16 0 8930 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 49152

[startup+12.7007 s]
/proc/loadavg: 4.02 3.97 3.71 5/190 2442
/proc/meminfo: memFree=30737320/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=68032 CPUtime=12.69 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 198414 0 0 0 1244 25 0 0 25 0 1 0 891885731 69664768 13074 33554432000 4194304 4258824 140737413685728 18446744073709551615 4235496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 17008 13074 243 16 0 13650 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 68032

[startup+25.5003 s]
/proc/loadavg: 4.01 3.97 3.71 5/190 2442
/proc/meminfo: memFree=30731632/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=70912 CPUtime=25.49 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 198894 0 0 0 2524 25 0 0 25 0 1 0 891885731 72613888 13554 33554432000 4194304 4258824 140737413685728 18446744073709551615 4220990 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 17728 13554 243 16 0 14370 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 70912

[startup+51.1004 s]
/proc/loadavg: 4.01 3.97 3.72 5/190 2443
/proc/meminfo: memFree=30710404/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=73204 CPUtime=51.09 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 217813 0 0 0 5081 28 0 0 25 0 1 0 891885731 74960896 13804 33554432000 4194304 4258824 140737413685728 18446744073709551615 4221133 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 18301 13804 243 16 0 14943 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 73204

[startup+102.307 s]
/proc/loadavg: 4.04 3.99 3.74 5/190 2520
/proc/meminfo: memFree=30690724/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=76396 CPUtime=102.3 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 239900 0 0 0 10198 32 0 0 25 0 1 0 891885731 78229504 15068 33554432000 4194304 4258824 140737413685728 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 19099 15068 243 16 0 15741 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 76396

[startup+162.301 s]
/proc/loadavg: 4.06 4.00 3.75 5/190 2523
/proc/meminfo: memFree=30671208/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=80620 CPUtime=162.28 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 245035 0 0 0 16196 32 0 0 25 0 1 0 891885731 82554880 15640 33554432000 4194304 4258824 140737413685728 18446744073709551615 4240408 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 20155 15640 243 16 0 16797 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 80620

[startup+222.301 s]
/proc/loadavg: 4.02 4.00 3.76 5/190 2525
/proc/meminfo: memFree=30652344/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=86940 CPUtime=222.28 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 250238 0 0 0 22195 33 0 0 25 0 1 0 891885731 89026560 17162 33554432000 4194304 4258824 140737413685728 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 21735 17162 243 16 0 18377 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 86940

[startup+282.301 s]
/proc/loadavg: 4.01 4.00 3.78 5/190 2526
/proc/meminfo: memFree=30640428/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=92336 CPUtime=282.29 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 266972 0 0 0 28193 36 0 0 25 0 1 0 891885731 94552064 19205 33554432000 4194304 4258824 140737413685728 18446744073709551615 4239121 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 23084 19205 243 16 0 19726 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 92336

[startup+342.301 s]
/proc/loadavg: 4.05 4.01 3.79 5/190 2528
/proc/meminfo: memFree=30618216/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=101316 CPUtime=342.28 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 277314 0 0 0 34191 37 0 0 25 0 1 0 891885731 103747584 21529 33554432000 4194304 4258824 140737413685728 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 25329 21529 243 16 0 21971 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 101316

[startup+402.301 s]
/proc/loadavg: 4.02 4.01 3.80 5/190 2529
/proc/meminfo: memFree=30601680/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=108588 CPUtime=402.28 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 281045 0 0 0 40190 38 0 0 25 0 1 0 891885731 111194112 23294 33554432000 4194304 4258824 140737413685728 18446744073709551615 4225201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 27147 23294 243 16 0 23789 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 108588

[startup+462.301 s]
/proc/loadavg: 4.07 4.02 3.82 5/190 2531
/proc/meminfo: memFree=30582052/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=114868 CPUtime=462.28 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 282668 0 0 0 46190 38 0 0 25 0 1 0 891885731 117624832 24917 33554432000 4194304 4258824 140737413685728 18446744073709551615 4220832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 28717 24917 243 16 0 25359 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 114868

[startup+522.301 s]
/proc/loadavg: 4.02 4.01 3.83 5/190 2532
/proc/meminfo: memFree=30564676/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=121568 CPUtime=522.28 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 284386 0 0 0 52189 39 0 0 25 0 1 0 891885731 124485632 26635 33554432000 4194304 4258824 140737413685728 18446744073709551615 4220823 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 30392 26635 243 16 0 27034 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 121568

[startup+582.301 s]
/proc/loadavg: 4.06 4.02 3.84 5/190 2534
/proc/meminfo: memFree=30544068/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=129468 CPUtime=582.27 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 295671 0 0 0 58187 40 0 0 25 0 1 0 891885731 132575232 27913 33554432000 4194304 4258824 140737413685728 18446744073709551615 4220836 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 32367 27913 243 16 0 29009 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 129468

[startup+642.301 s]
/proc/loadavg: 4.02 4.02 3.84 5/190 2536
/proc/meminfo: memFree=30523100/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=137960 CPUtime=642.28 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 297764 0 0 0 64187 41 0 0 25 0 1 0 891885731 141271040 30006 33554432000 4194304 4258824 140737413685728 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 34490 30006 243 16 0 31132 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 137960

[startup+702.301 s]
/proc/loadavg: 4.01 4.01 3.85 5/190 2537
/proc/meminfo: memFree=30504728/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=148932 CPUtime=702.27 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 300522 0 0 0 70186 41 0 0 25 0 1 0 891885731 152506368 32764 33554432000 4194304 4258824 140737413685728 18446744073709551615 4226314 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 37233 32764 243 16 0 33875 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 148932

[startup+762.306 s]
/proc/loadavg: 3.78 3.96 3.84 4/184 2563
/proc/meminfo: memFree=30567236/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=154820 CPUtime=762.28 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 301994 0 0 0 76186 42 0 0 25 0 1 0 891885731 158535680 34236 33554432000 4194304 4258824 140737413685728 18446744073709551615 4220823 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 38705 34236 243 16 0 35347 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 154820

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

[startup+764.701 s]
/proc/loadavg: 3.78 3.96 3.84 4/184 2563
/proc/meminfo: memFree=30567236/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=154820 CPUtime=764.68 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 301994 0 0 0 76426 42 0 0 25 0 1 0 891885731 158535680 34236 33554432000 4194304 4258824 140737413685728 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 38705 34236 243 16 0 35347 0
Current children cumulated CPU time (s) 764.68
Current children cumulated vsize (KiB) 154820

[startup+766.3 s]
/proc/loadavg: 3.72 3.94 3.83 4/184 2563
/proc/meminfo: memFree=30567236/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=154820 CPUtime=766.28 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 301994 0 0 0 76586 42 0 0 25 0 1 0 891885731 158535680 34236 33554432000 4194304 4258824 140737413685728 18446744073709551615 4220853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 38705 34236 243 16 0 35347 0
Current children cumulated CPU time (s) 766.28
Current children cumulated vsize (KiB) 154820

[startup+767.101 s]
/proc/loadavg: 3.72 3.94 3.83 4/184 2563
/proc/meminfo: memFree=30567236/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=154820 CPUtime=767.08 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 301994 0 0 0 76666 42 0 0 25 0 1 0 891885731 158535680 34236 33554432000 4194304 4258824 140737413685728 18446744073709551615 239476353417 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 38705 34236 243 16 0 35347 0
Current children cumulated CPU time (s) 767.08
Current children cumulated vsize (KiB) 154820

[startup+767.301 s]
/proc/loadavg: 3.72 3.94 3.83 4/184 2563
/proc/meminfo: memFree=30567236/32950928 swapFree=67055428/67111528
[pid=2403] ppid=2401 vsize=154820 CPUtime=767.28 cores=0,2
/proc/2403/stat : 2403 (munsat2_release) R 2401 2403 1898 0 -1 4202496 301994 0 0 0 76686 42 0 0 25 0 1 0 891885731 158535680 34236 33554432000 4194304 4258824 140737413685728 18446744073709551615 4220823 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/2403/statm: 38705 34236 243 16 0 35347 0
Current children cumulated CPU time (s) 767.28
Current children cumulated vsize (KiB) 154820

Child status: 0
Real time (s): 767.364
CPU time (s): 767.349
CPU user time (s): 766.918
CPU system time (s): 0.430934
CPU usage (%): 99.9981
Max. virtual memory (cumulated for all children) (KiB): 154820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 766.918
system time used= 0.430934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 302003
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= 8
involuntary context switches= 2506

runsolver used 1.35179 second user time and 2.82757 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-11 16:34:47
IDJOB=3483399
IDBENCH=89464
IDSOLVER=1973
FILE ID=node148/3483399-1307802886
RUNJOBID= node148-1307800694-1916
PBS_JOBID= 13551044
Free space on /tmp= 73980 MiB

SOLVER NAME= MiniUnsat2 2011-02-22
BENCH NAME= SAT11/mus/marques-silva/design-debugging/dividers7.dimacs.filtered.cnf
COMMAND LINE= munsat2_release -rnd-seed=RANDOMSEED -verb=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3483399-1307802886/watcher-3483399-1307802886 -o /tmp/evaluation-result-3483399-1307802886/solver-3483399-1307802886 -C 1800 -W 1850 -M 7680  munsat2_release -rnd-seed=1790361249 -verb=0 HOME/instance-3483399-1307802886.cnf

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

MD5SUM BENCH= 565da8cb07138e7659fe1ce6f8a07969
RANDOM SEED=1790361249

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:     32950928 kB
MemFree:      30840704 kB
Buffers:        172248 kB
Cached:        1020536 kB
SwapCached:       8836 kB
Active:        1149352 kB
Inactive:       794904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30840704 kB
SwapTotal:    67111528 kB
SwapFree:     67055428 kB
Dirty:           65200 kB
Writeback:           0 kB
AnonPages:      749496 kB
Mapped:          13440 kB
Slab:            99168 kB
PageTables:       6588 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:  1000068 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73972 MiB
End job on node148 at 2011-06-11 16:47:34