Trace number 461383

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 NameAnswerCPU timeWall clock time
aigsat-sp 2007-05-15UNSAT 901.747 901.956

General information on the benchmark

Nameadditional-aig/minisat+/
g15x15.undecided.aig
MD5SUMa78e5e1e2e9ac1c5997c59b5895bea3b
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark639.494
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.29/0.40	c file: /tmp/evaluation/461383-1179253240/instance-461383-1179253240.aig
0.29/0.40	c Reading aig format..
0.29/0.40	c MAXVAR  6360
0.29/0.40	c INPUTS  225
0.29/0.40	c LATCHES 0
0.29/0.40	c OUTPUTS 1
0.29/0.40	c AND     6135
0.29/0.40	c Before initialization time (seconds) 0.38994
0.29/0.40	c Memory used (in MB): 13.1758
1.89/1.92	c Pre-processing followed by bcp (no decisions) assigned 0 vars 
1.89/1.92	c DBreduced=0 GV=5392[0]  GL=19580[ 14113,5467] HP=95 Prune=16553 decisions=8869 restart=10 est=1.72414 HP Impl=[14076, 9289] DB Impl=2349907[0]  varReasonNeeded[253694]  
1.89/1.92	c Memory used (in MB): 14.3477
2.20/2.26	c DBreduced=1 GV=6499[0]  GL=20219[ 14113,6106] HP=103 Prune=19961 decisions=10635 restart=11 est=2.14562 HP Impl=[16934, 10970] DB Impl=2828902[0]  varReasonNeeded[304764]  
2.20/2.26	c Memory used (in MB): 14.5781
3.89/3.99	c DBreduced=2 GV=11457[0]  GL=22572[ 14113,8459] HP=117 Prune=33190 decisions=17011 restart=12 est=2.26056 HP Impl=[34589, 21893] DB Impl=5145459[0]  varReasonNeeded[533495]  
3.89/3.99	c Memory used (in MB): 15.4375
4.59/4.62	c DBreduced=3 GV=12857[0]  GL=21628[ 14113,7515] HP=118 Prune=36620 decisions=18641 restart=13 est=2.26056 HP Impl=[39920, 25144] DB Impl=5946075[0]  varReasonNeeded[602953]  
4.59/4.62	c Memory used (in MB): 15.6172
5.99/6.09	c DBreduced=4 GV=17871[0]  GL=23263[ 14113,9150] HP=124 Prune=49718 decisions=24795 restart=13 est=2.26056 HP Impl=[51039, 31747] DB Impl=7538929[0]  varReasonNeeded[831388]  
5.99/6.09	c Memory used (in MB): 16.1836
6.79/6.86	c DBreduced=5 GV=20344[0]  GL=23388[ 14113,9275] HP=130 Prune=56026 decisions=27846 restart=14 est=2.39483 HP Impl=[56316, 34899] DB Impl=8371504[0]  varReasonNeeded[941019]  
6.79/6.86	c Memory used (in MB): 16.332
8.79/8.83	c DBreduced=6 GV=26050[0]  GL=25167[ 14113,11054] HP=154 Prune=70513 decisions=35183 restart=14 est=2.39483 HP Impl=[72813, 44203] DB Impl=10955960[0]  varReasonNeeded[1206599]  
8.79/8.83	c Memory used (in MB): 16.7539
9.79/9.80	c DBreduced=7 GV=29014[0]  GL=25015[ 14113,10902] HP=179 Prune=77811 decisions=38788 restart=15 est=2.83529 HP Impl=[77766, 47135] DB Impl=12029532[0]  varReasonNeeded[1340015]  
9.79/9.80	c Memory used (in MB): 16.7734
11.79/11.80	c DBreduced=8 GV=35015[0]  GL=26402[ 14113,12289] HP=206 Prune=94095 decisions=46732 restart=15 est=2.83529 HP Impl=[92579, 57006] DB Impl=14523180[0]  varReasonNeeded[1604332]  
11.79/11.80	c Memory used (in MB): 17.4258
13.79/13.85	c DBreduced=9 GV=40039[0]  GL=28088[ 14113,13975] HP=219 Prune=107981 decisions=53327 restart=15 est=2.83529 HP Impl=[123052, 73450] DB Impl=17054566[0]  varReasonNeeded[1826367]  
13.79/13.85	c Memory used (in MB): 17.5195
15.98/16.06	c DBreduced=10 GV=45866[0]  GL=28780[ 14113,14667] HP=221 Prune=123080 decisions=60566 restart=16 est=3.02688 HP Impl=[143248, 84423] DB Impl=19557459[0]  varReasonNeeded[2087741]  
15.98/16.06	c Memory used (in MB): 17.9023
18.49/18.53	c DBreduced=11 GV=52272[0]  GL=30605[ 14113,16492] HP=229 Prune=139149 decisions=68383 restart=16 est=3.02688 HP Impl=[158096, 93299] DB Impl=22115316[0]  varReasonNeeded[2372478]  
18.49/18.53	c Memory used (in MB): 18.8086
21.49/21.57	c DBreduced=12 GV=58251[0]  GL=31332[ 14113,17219] HP=261 Prune=155136 decisions=75715 restart=16 est=3.02688 HP Impl=[185665, 110855] DB Impl=25396357[0]  varReasonNeeded[2671068]  
21.49/21.57	c Memory used (in MB): 19.3828
24.88/24.96	c DBreduced=13 GV=67163[0]  GL=34041[ 14113,19928] HP=275 Prune=177915 decisions=86704 restart=17 est=3.33376 HP Impl=[206430, 124234] DB Impl=28878135[0]  varReasonNeeded[3078166]  
24.88/24.96	c Memory used (in MB): 22.7031
27.79/27.87	c DBreduced=14 GV=74141[0]  GL=35151[ 14113,21038] HP=288 Prune=195539 decisions=94770 restart=17 est=3.33376 HP Impl=[224708, 134870] DB Impl=31632384[0]  varReasonNeeded[3377885]  
27.79/27.87	c Memory used (in MB): 22.7227
33.18/33.25	c DBreduced=15 GV=84132[0]  GL=37634[ 14113,23521] HP=308 Prune=220510 decisions=106332 restart=17 est=3.33376 HP Impl=[257161, 152982] DB Impl=35834709[0]  varReasonNeeded[3771724]  
33.18/33.25	c Memory used (in MB): 24.6836
39.28/39.38	c DBreduced=16 GV=93067[0]  GL=39627[ 14113,25514] HP=345 Prune=242609 decisions=116349 restart=17 est=3.33376 HP Impl=[285007, 168541] DB Impl=39888293[0]  varReasonNeeded[4142229]  
39.28/39.38	c Memory used (in MB): 26.9883
44.68/44.72	c DBreduced=17 GV=102893[0]  GL=41231[ 14113,27118] HP=374 Prune=268825 decisions=128559 restart=18 est=3.33339 HP Impl=[316492, 188096] DB Impl=44428773[0]  varReasonNeeded[4565372]  
44.68/44.72	c Memory used (in MB): 27.0117
50.18/50.22	c DBreduced=18 GV=114835[0]  GL=44299[ 14113,30186] HP=376 Prune=300019 decisions=142792 restart=18 est=3.33339 HP Impl=[350130, 210156] DB Impl=49856746[0]  varReasonNeeded[5101402]  
50.18/50.22	c Memory used (in MB): 27.0234
55.67/55.77	c DBreduced=19 GV=127619[0]  GL=47039[ 14113,32926] HP=381 Prune=331602 decisions=157735 restart=18 est=3.33339 HP Impl=[375632, 226831] DB Impl=54548783[0]  varReasonNeeded[5610751]  
55.67/55.77	c Memory used (in MB): 27.0469
63.18/63.28	c DBreduced=20 GV=141464[0]  GL=50684[ 14113,36571] HP=382 Prune=366870 decisions=173648 restart=18 est=3.33339 HP Impl=[410070, 248747] DB Impl=59826452[0]  varReasonNeeded[6143611]  
63.18/63.28	c Memory used (in MB): 27.1055
72.17/72.25	c DBreduced=21 GV=157210[0]  GL=54304[ 14113,40191] HP=417 Prune=408508 decisions=192508 restart=19 est=3.56328 HP Impl=[456455, 278942] DB Impl=67110867[0]  varReasonNeeded[6788646]  
72.17/72.25	c Memory used (in MB): 27.8555
80.48/80.56	c DBreduced=22 GV=173618[0]  GL=58587[ 14113,44474] HP=450 Prune=449180 decisions=212110 restart=19 est=3.56328 HP Impl=[503730, 307664] DB Impl=74138315[0]  varReasonNeeded[7493492]  
80.48/80.56	c Memory used (in MB): 27.9062
91.47/91.52	c DBreduced=23 GV=192435[0]  GL=62835[ 14113,48722] HP=591 Prune=497077 decisions=233692 restart=19 est=3.56328 HP Impl=[561104, 346214] DB Impl=81667478[0]  varReasonNeeded[8236307]  
91.47/91.52	c Memory used (in MB): 29.125
100.67/100.76	c DBreduced=24 GV=211984[0]  GL=67116[ 14113,53003] HP=599 Prune=545098 decisions=256295 restart=19 est=3.56328 HP Impl=[586563, 364286] DB Impl=88282606[0]  varReasonNeeded[8985343]  
100.67/100.76	c Memory used (in MB): 37.2188
111.57/111.69	c DBreduced=25 GV=234328[0]  GL=72158[ 14113,58045] HP=603 Prune=601748 decisions=282870 restart=20 est=4.13838 HP Impl=[641469, 400432] DB Impl=96679000[0]  varReasonNeeded[9870689]  
111.57/111.69	c Memory used (in MB): 37.2539
126.56/126.69	c DBreduced=26 GV=257876[0]  GL=77321[ 14113,63208] HP=613 Prune=659490 decisions=309817 restart=20 est=4.13838 HP Impl=[701091, 436834] DB Impl=105178512[0]  varReasonNeeded[10740819]  
126.56/126.69	c Memory used (in MB): 37.2891
145.86/145.98	c DBreduced=27 GV=285440[0]  GL=84195[ 14113,70082] HP=646 Prune=727881 decisions=341397 restart=20 est=4.13838 HP Impl=[774432, 475594] DB Impl=116654792[0]  varReasonNeeded[11786902]  
145.86/145.98	c Memory used (in MB): 37.7422
167.05/167.18	c DBreduced=28 GV=313442[0]  GL=91118[ 14113,77005] HP=669 Prune=795263 decisions=372802 restart=20 est=4.13838 HP Impl=[833758, 511308] DB Impl=127362508[0]  varReasonNeeded[12823717]  
167.05/167.18	c Memory used (in MB): 40.5078
190.05/190.10	c DBreduced=29 GV=346037[0]  GL=98189[ 14113,84076] HP=736 Prune=874702 decisions=410209 restart=21 est=4.25305 HP Impl=[894191, 548244] DB Impl=139769224[0]  varReasonNeeded[14055654]  
190.05/190.10	c Memory used (in MB): 41.7969
211.15/211.22	c DBreduced=30 GV=381060[0]  GL=107157[ 14113,93044] HP=741 Prune=955077 decisions=450755 restart=21 est=4.25305 HP Impl=[915161, 562457] DB Impl=150773693[0]  varReasonNeeded[15288382]  
211.15/211.22	c Memory used (in MB): 42.1523
242.13/242.29	c DBreduced=31 GV=420087[0]  GL=115660[ 14113,101547] HP=761 Prune=1047594 decisions=495090 restart=21 est=4.25305 HP Impl=[982566, 602670] DB Impl=166175310[0]  varReasonNeeded[16707848]  
242.13/242.29	c Memory used (in MB): 43.4492
278.53/278.69	c DBreduced=32 GV=461120[0]  GL=125434[ 14113,111321] HP=901 Prune=1148653 decisions=542126 restart=21 est=4.25305 HP Impl=[1083597, 662134] DB Impl=183716564[0]  varReasonNeeded[18211252]  
278.53/278.69	c Memory used (in MB): 48.543
318.02/318.18	c DBreduced=33 GV=508521[0]  GL=136273[ 14113,122160] HP=911 Prune=1262329 decisions=595405 restart=22 est=4.29134 HP Impl=[1166463, 713573] DB Impl=202104347[0]  varReasonNeeded[19962387]  
318.02/318.18	c Memory used (in MB): 63.5039
368.30/368.47	c DBreduced=34 GV=558494[0]  GL=148947[ 14113,134834] HP=960 Prune=1384547 decisions=652056 restart=22 est=4.29134 HP Impl=[1264272, 774708] DB Impl=221175448[0]  varReasonNeeded[21657793]  
368.30/368.47	c Memory used (in MB): 63.5898
430.79/430.99	c DBreduced=35 GV=614865[0]  GL=162259[ 14113,148146] HP=963 Prune=1514490 decisions=715650 restart=22 est=4.29134 HP Impl=[1317902, 807844] DB Impl=241496525[0]  varReasonNeeded[23554745]  
430.79/430.99	c Memory used (in MB): 63.6836
504.27/504.42	c DBreduced=36 GV=676587[0]  GL=177783[ 14113,163670] HP=1006 Prune=1661441 decisions=785124 restart=22 est=4.29134 HP Impl=[1432976, 874990] DB Impl=263503642[0]  varReasonNeeded[25622824]  
504.27/504.42	c Memory used (in MB): 66.7656
567.76/567.98	c DBreduced=37 GV=739264[0]  GL=193023[ 14113,178910] HP=1307 Prune=1812390 decisions=855708 restart=22 est=4.29134 HP Impl=[1571657, 960128] DB Impl=283476308[0]  varReasonNeeded[27766520]  
567.76/567.98	c Memory used (in MB): 71.168
658.33/658.53	c DBreduced=38 GV=814341[0]  GL=210757[ 14113,196644] HP=1363 Prune=1992218 decisions=939910 restart=23 est=4.29147 HP Impl=[1736318, 1055552] DB Impl=310944292[0]  varReasonNeeded[30421221]  
658.33/658.53	c Memory used (in MB): 76.2461
763.52/763.72	c DBreduced=39 GV=891960[0]  GL=230499[ 14113,216386] HP=1385 Prune=2178242 decisions=1026740 restart=23 est=4.29147 HP Impl=[1864923, 1133436] DB Impl=337914120[0]  varReasonNeeded[33077986]  
763.52/763.72	c Memory used (in MB): 81
895.98/896.29	c DBreduced=40 GV=979310[0]  GL=251749[ 14113,237636] HP=1414 Prune=2382872 decisions=1124683 restart=23 est=4.29147 HP Impl=[1967660, 1198526] DB Impl=365989234[0]  varReasonNeeded[35988537]  
895.98/896.29	c Memory used (in MB): 84.8906
901.69/901.93	
901.69/901.93	s UNSATISFIABLE
901.69/901.93	c Total time (in seconds): 901.37
901.69/901.93	c Memory used (in MB): 85.0508
901.69/901.93	c Conflict literals deleted: [45.7017%] Max learned #lits [43481941] Reduced #lits [23609955]

Verifier Data (download as text)

No verification made

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-461383-1179253240 -o ROOT/results/node34/solver-461383-1179253240 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461383-1179253240/aigsat-sp /tmp/evaluation/461383-1179253240/instance-461383-1179253240.aig 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing Stack size limit: 1048576 KiB
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: 1048576 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.86 0.65 3/77 11624
/proc/meminfo: memFree=1215288/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=1428 CPUtime=0
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 219 0 0 0 0 0 0 0 18 0 1 0 373239430 1462272 206 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 357 206 131 277 0 75 0

[startup+0.106176 s]
/proc/loadavg: 0.91 0.86 0.65 3/77 11624
/proc/meminfo: memFree=1215288/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=5920 CPUtime=0.1
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 1307 0 0 0 10 0 0 0 18 0 1 0 373239430 6062080 1294 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 1480 1294 132 277 0 1198 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5920

[startup+0.201182 s]
/proc/loadavg: 0.91 0.86 0.65 3/77 11624
/proc/meminfo: memFree=1215288/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=8204 CPUtime=0.19
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 2049 0 0 0 19 0 0 0 18 0 1 0 373239430 8400896 1791 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134643805 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 2051 1792 136 277 0 1769 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8204

[startup+0.301189 s]
/proc/loadavg: 0.91 0.86 0.65 3/77 11624
/proc/meminfo: memFree=1215288/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=12496 CPUtime=0.29
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 3333 0 0 0 28 1 0 0 19 0 1 0 373239430 12795904 2857 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134628608 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 3124 2857 139 277 0 2842 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12496

[startup+0.701221 s]
/proc/loadavg: 0.91 0.86 0.65 3/77 11624
/proc/meminfo: memFree=1215288/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=13752 CPUtime=0.69
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 3951 0 0 0 68 1 0 0 22 0 1 0 373239430 14082048 3175 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134737195 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 3438 3175 158 277 0 3156 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13752

[startup+1.50128 s]
/proc/loadavg: 0.91 0.86 0.65 2/78 11625
/proc/meminfo: memFree=1202864/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=14552 CPUtime=1.49
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 4181 0 0 0 148 1 0 0 25 0 1 0 373239430 14901248 3323 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 135188726 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 3638 3323 158 277 0 3356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14552

[startup+3.10241 s]
/proc/loadavg: 0.91 0.86 0.65 2/78 11625
/proc/meminfo: memFree=1201840/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=15236 CPUtime=3.09
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 4456 0 0 0 308 1 0 0 25 0 1 0 373239430 15601664 3559 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134737195 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 3809 3559 158 277 0 3527 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15236

[startup+6.30166 s]
/proc/loadavg: 0.92 0.86 0.65 2/78 11625
/proc/meminfo: memFree=1200496/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=16572 CPUtime=6.29
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 4907 0 0 0 627 2 0 0 25 0 1 0 373239430 16969728 3925 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 4143 3925 158 277 0 3861 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16572

[startup+12.7012 s]
/proc/loadavg: 0.93 0.86 0.66 2/78 11625
/proc/meminfo: memFree=1198960/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=17848 CPUtime=12.69
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 5268 0 0 0 1267 2 0 0 25 0 1 0 373239430 18276352 4144 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 4462 4144 158 277 0 4180 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17848

[startup+25.5012 s]
/proc/loadavg: 0.94 0.87 0.66 2/78 11625
/proc/meminfo: memFree=1194416/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=23264 CPUtime=25.48
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 6910 0 0 0 2545 3 0 0 25 0 1 0 373239430 23822336 5273 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134573938 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 5816 5273 158 277 0 5534 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23264

[startup+51.1012 s]
/proc/loadavg: 0.96 0.88 0.67 2/78 11625
/proc/meminfo: memFree=1189680/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=27692 CPUtime=51.08
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 8460 0 0 0 5103 5 0 0 25 0 1 0 373239430 28356608 6454 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134575134 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 6923 6454 158 277 0 6641 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27692

[startup+102.301 s]
/proc/loadavg: 0.98 0.89 0.68 2/78 11625
/proc/meminfo: memFree=1180272/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=38144 CPUtime=102.27
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 11950 0 0 0 10218 9 0 0 25 0 1 0 373239430 39059456 8805 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134575130 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 9536 8805 158 277 0 9254 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38144

[startup+162.302 s]
/proc/loadavg: 0.99 0.91 0.70 2/78 11625
/proc/meminfo: memFree=1178544/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=39560 CPUtime=162.25
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 12873 0 0 0 16215 10 0 0 25 0 1 0 373239430 40509440 9303 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134578515 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 9890 9303 158 277 0 9608 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39560

[startup+222.306 s]
/proc/loadavg: 0.99 0.92 0.72 2/78 11625
/proc/meminfo: memFree=1173744/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=43328 CPUtime=222.24
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 14538 0 0 0 22211 13 0 0 25 0 1 0 373239430 44367872 10433 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 10832 10433 158 277 0 10550 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 43328

[startup+282.301 s]
/proc/loadavg: 0.99 0.93 0.73 2/78 11625
/proc/meminfo: memFree=1167472/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=49792 CPUtime=282.23
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 16533 0 0 0 28207 16 0 0 25 0 1 0 373239430 50987008 11992 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 12448 11992 158 277 0 12166 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 49792

[startup+342.301 s]
/proc/loadavg: 0.99 0.94 0.74 2/78 11625
/proc/meminfo: memFree=1155120/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=65112 CPUtime=342.21
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 20875 0 0 0 34201 20 0 0 25 0 1 0 373239430 66674688 15061 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 16278 15061 158 277 0 15996 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 65112

[startup+402.302 s]
/proc/loadavg: 0.99 0.95 0.76 2/78 11625
/proc/meminfo: memFree=1154608/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=65208 CPUtime=402.2
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 21267 0 0 0 40199 21 0 0 25 0 1 0 373239430 66772992 15186 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574596 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 16302 15186 158 277 0 16020 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 65208

[startup+462.301 s]
/proc/loadavg: 0.99 0.96 0.77 2/78 11625
/proc/meminfo: memFree=1154032/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=65312 CPUtime=462.18
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 21702 0 0 0 46197 21 0 0 25 0 1 0 373239430 66879488 15330 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 16328 15330 158 277 0 16046 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 65312

[startup+522.301 s]
/proc/loadavg: 0.99 0.96 0.78 2/78 11625
/proc/meminfo: memFree=1150320/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=68608 CPUtime=522.17
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 22943 0 0 0 52193 24 0 0 25 0 1 0 373239430 70254592 16254 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 17152 16254 158 277 0 16870 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 68608

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/78 11625
/proc/meminfo: memFree=1145328/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=73228 CPUtime=582.16
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 24540 0 0 0 58190 26 0 0 25 0 1 0 373239430 74985472 17503 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574342 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 18307 17503 158 277 0 18025 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 73228

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/78 11625
/proc/meminfo: memFree=1143728/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=74880 CPUtime=642.14
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 25014 0 0 0 64187 27 0 0 25 0 1 0 373239430 76677120 17944 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574215 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 18720 17944 158 277 0 18438 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 74880

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/78 11625
/proc/meminfo: memFree=1139696/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=78492 CPUtime=702.13
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 26347 0 0 0 70184 29 0 0 25 0 1 0 373239430 80375808 18900 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 19623 18900 158 277 0 19341 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 78492

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/78 11625
/proc/meminfo: memFree=1134896/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=82708 CPUtime=762.12
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 27534 0 0 0 76180 32 0 0 25 0 1 0 373239430 84692992 20087 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 20677 20087 158 277 0 20395 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 82708

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 11625
/proc/meminfo: memFree=1134448/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=83120 CPUtime=822.1
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 28058 0 0 0 82177 33 0 0 25 0 1 0 373239430 85114880 20199 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 20780 20199 158 277 0 20498 0
Current children cumulated CPU time (s) 822.1
Current children cumulated vsize (KiB) 83120

[startup+882.305 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 11625
/proc/meminfo: memFree=1132784/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=84472 CPUtime=882.09
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 28489 0 0 0 88175 34 0 0 25 0 1 0 373239430 86499328 20630 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134573934 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 21118 20630 158 277 0 20836 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 84472

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

[startup+883.202 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 11625
/proc/meminfo: memFree=1132784/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=84616 CPUtime=882.99
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 28528 0 0 0 88265 34 0 0 25 0 1 0 373239430 86646784 20669 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574244 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 21154 20669 158 277 0 20872 0
Current children cumulated CPU time (s) 882.99
Current children cumulated vsize (KiB) 84616

[startup+889.601 s]
/proc/loadavg: 0.99 0.97 0.83 2/78 11625
/proc/meminfo: memFree=1131568/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=85672 CPUtime=889.39
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 28820 0 0 0 88904 35 0 0 25 0 1 0 373239430 87728128 20961 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 21418 20961 158 277 0 21136 0
Current children cumulated CPU time (s) 889.39
Current children cumulated vsize (KiB) 85672

[startup+896.002 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 11625
/proc/meminfo: memFree=1130352/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=86788 CPUtime=895.78
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 29117 0 0 0 89543 35 0 0 25 0 1 0 373239430 88870912 21258 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 21697 21258 158 277 0 21415 0
Current children cumulated CPU time (s) 895.78
Current children cumulated vsize (KiB) 86788

[startup+899.202 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 11625
/proc/meminfo: memFree=1130032/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=87088 CPUtime=898.99
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 29632 0 0 0 89863 36 0 0 25 0 1 0 373239430 89178112 21322 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574267 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 21772 21322 158 277 0 21490 0
Current children cumulated CPU time (s) 898.99
Current children cumulated vsize (KiB) 87088

[startup+900.802 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 11625
/proc/meminfo: memFree=1130032/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=87088 CPUtime=900.59
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 29633 0 0 0 90023 36 0 0 25 0 1 0 373239430 89178112 21323 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134578839 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 21772 21323 158 277 0 21490 0
Current children cumulated CPU time (s) 900.59
Current children cumulated vsize (KiB) 87088

[startup+901.603 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 11625
/proc/meminfo: memFree=1129968/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=87088 CPUtime=901.39
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 29634 0 0 0 90103 36 0 0 25 0 1 0 373239430 89178112 21324 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134574364 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 21772 21324 158 277 0 21490 0
Current children cumulated CPU time (s) 901.39
Current children cumulated vsize (KiB) 87088

[startup+901.803 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 11625
/proc/meminfo: memFree=1129968/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=87088 CPUtime=901.59
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 29635 0 0 0 90123 36 0 0 25 0 1 0 373239430 89178112 21325 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134575018 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 21772 21325 158 277 0 21490 0
Current children cumulated CPU time (s) 901.59
Current children cumulated vsize (KiB) 87088

[startup+901.903 s]
/proc/loadavg: 0.99 0.97 0.84 2/78 11625
/proc/meminfo: memFree=1129968/2055920 swapFree=4159072/4192956
[pid=11624] ppid=11622 vsize=87088 CPUtime=901.69
/proc/11624/stat : 11624 (aigsat-sp) R 11622 11624 11513 0 -1 0 29635 0 0 0 90133 36 0 0 25 0 1 0 373239430 89178112 21325 18446744073709551615 134512640 135650930 4294956672 18446744073709551615 134575164 0 0 4096 35 0 0 0 17 1 0 0
/proc/11624/statm: 21772 21325 158 277 0 21490 0
Current children cumulated CPU time (s) 901.69
Current children cumulated vsize (KiB) 87088

Child status: 20
Real time (s): 901.956
CPU time (s): 901.747
CPU user time (s): 901.371
CPU system time (s): 0.375942
CPU usage (%): 99.9768
Max. virtual memory (cumulated for all children) (KiB): 87088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 901.371
system time used= 0.375942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29635
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= 2175

runsolver used 0.948855 second user time and 2.34064 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Tue May 15 18:20:40 UTC 2007

IDJOB= 461383
IDBENCH= 48690
IDSOLVER= 203
FILE ID= node34/461383-1179253240

PBS_JOBID= 5277230

Free space on /tmp= 66548 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/g15x15.undecided.aig
COMMAND LINE= /tmp/evaluation/461383-1179253240/aigsat-sp /tmp/evaluation/461383-1179253240/instance-461383-1179253240.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-461383-1179253240 -o ROOT/results/node34/solver-461383-1179253240 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461383-1179253240/aigsat-sp /tmp/evaluation/461383-1179253240/instance-461383-1179253240.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  a78e5e1e2e9ac1c5997c59b5895bea3b

RANDOM SEED= 667557299

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1215568 kB
Buffers:         42944 kB
Cached:         641200 kB
SwapCached:       3336 kB
Active:         191116 kB
Inactive:       516424 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215568 kB
SwapTotal:     4192956 kB
SwapFree:      4159072 kB
Dirty:            1468 kB
Writeback:           0 kB
Mapped:          30264 kB
Slab:           118152 kB
Committed_AS:  5492040 kB
PageTables:       2008 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= 66548 MiB

End job on node34 on Tue May 15 18:35:42 UTC 2007