Trace number 460655

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 381.954 382.078

General information on the benchmark

Nameindustrial-aig/jarvisalo/
eq.atree.braun.9.unsat.aig
MD5SUMc533dc5f2aa289d1324a98cfe83a50d5
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark93.2958
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.07/0.09	c file: /tmp/evaluation/460655-1179250382/instance-460655-1179250382.aig
0.07/0.09	c Reading aig format..
0.07/0.09	c MAXVAR  4377
0.07/0.09	c INPUTS  300
0.07/0.09	c LATCHES 0
0.07/0.09	c OUTPUTS 1
0.07/0.09	c AND     4077
0.07/0.09	c Before initialization time (seconds) 0.095985
0.07/0.09	c Memory used (in MB): 5.07422
0.29/0.37	c Pre-processing followed by bcp (no decisions) assigned 0 vars 
0.29/0.37	c DBreduced=0 GV=1250[0]  GL=4368[ 2659,1709] HP=460 Prune=8233 decisions=3437 restart=8 est=0.0287694 HP Impl=[10858, 6675] DB Impl=231609[0]  varReasonNeeded[90550]  
0.29/0.37	c Memory used (in MB): 5.68359
0.39/0.45	c DBreduced=1 GV=1645[0]  GL=4530[ 2659,1871] HP=545 Prune=10402 decisions=4404 restart=8 est=0.0287694 HP Impl=[14281, 8260] DB Impl=304461[0]  varReasonNeeded[119017]  
0.39/0.45	c Memory used (in MB): 5.71875
0.49/0.59	c DBreduced=2 GV=2288[0]  GL=4520[ 2659,1861] HP=700 Prune=13770 decisions=5822 restart=9 est=0.0287933 HP Impl=[20231, 11008] DB Impl=419652[0]  varReasonNeeded[162834]  
0.49/0.59	c Memory used (in MB): 5.75391
0.69/0.70	c DBreduced=3 GV=2994[0]  GL=4713[ 2659,2054] HP=851 Prune=16685 decisions=6920 restart=10 est=0.198565 HP Impl=[24349, 12798] DB Impl=498564[0]  varReasonNeeded[197497]  
0.69/0.70	c Memory used (in MB): 5.75391
0.79/0.89	c DBreduced=4 GV=3729[0]  GL=4977[ 2659,2318] HP=1088 Prune=20691 decisions=8776 restart=10 est=0.198565 HP Impl=[31925, 15698] DB Impl=655394[0]  varReasonNeeded[259585]  
0.79/0.89	c Memory used (in MB): 5.97656
1.10/1.10	c DBreduced=5 GV=4447[0]  GL=5072[ 2659,2413] HP=1322 Prune=24327 decisions=10284 restart=11 est=0.198541 HP Impl=[40417, 18614] DB Impl=834264[0]  varReasonNeeded[325686]  
1.10/1.10	c Memory used (in MB): 5.97656
1.19/1.29	c DBreduced=6 GV=5369[0]  GL=5522[ 2659,2863] HP=1540 Prune=28207 decisions=11847 restart=11 est=0.198541 HP Impl=[45864, 20926] DB Impl=971345[0]  varReasonNeeded[378388]  
1.19/1.29	c Memory used (in MB): 6.08984
1.39/1.48	c DBreduced=7 GV=6381[0]  GL=5719[ 2659,3060] HP=1719 Prune=31842 decisions=13320 restart=11 est=0.198541 HP Impl=[50857, 22924] DB Impl=1116287[0]  varReasonNeeded[424648]  
1.39/1.48	c Memory used (in MB): 6.19922
1.59/1.70	c DBreduced=8 GV=7381[0]  GL=5948[ 2659,3289] HP=1898 Prune=35671 decisions=14911 restart=12 est=0.198605 HP Impl=[57446, 25242] DB Impl=1296365[0]  varReasonNeeded[477346]  
1.59/1.70	c Memory used (in MB): 6.23438
1.89/1.92	c DBreduced=9 GV=8704[0]  GL=6140[ 2659,3481] HP=1973 Prune=39911 decisions=16583 restart=12 est=0.198605 HP Impl=[64718, 28189] DB Impl=1505024[0]  varReasonNeeded[520605]  
1.89/1.92	c Memory used (in MB): 6.27734
2.20/2.23	c DBreduced=10 GV=10296[0]  GL=6716[ 2659,4057] HP=2130 Prune=45583 decisions=18691 restart=12 est=0.198605 HP Impl=[74669, 31660] DB Impl=1747671[0]  varReasonNeeded[605602]  
2.20/2.23	c Memory used (in MB): 6.375
2.49/2.54	c DBreduced=11 GV=11820[0]  GL=7102[ 2659,4443] HP=2385 Prune=51149 decisions=21052 restart=13 est=0.226452 HP Impl=[81305, 34173] DB Impl=1943349[0]  varReasonNeeded[673969]  
2.49/2.54	c Memory used (in MB): 6.73828
2.79/2.87	c DBreduced=12 GV=13494[0]  GL=7476[ 2659,4817] HP=2548 Prune=56611 decisions=23331 restart=13 est=0.226452 HP Impl=[88185, 36637] DB Impl=2150729[0]  varReasonNeeded[745926]  
2.79/2.87	c Memory used (in MB): 6.91797
3.29/3.35	c DBreduced=13 GV=15416[0]  GL=7996[ 2659,5337] HP=2746 Prune=62760 decisions=25963 restart=13 est=0.226452 HP Impl=[97129, 39233] DB Impl=2421253[0]  varReasonNeeded[834846]  
3.29/3.35	c Memory used (in MB): 7.19531
3.59/3.66	c DBreduced=14 GV=16902[0]  GL=8096[ 2659,5437] HP=2926 Prune=67575 decisions=28071 restart=14 est=0.226925 HP Impl=[103628, 41200] DB Impl=2616729[0]  varReasonNeeded[896130]  
3.59/3.66	c Memory used (in MB): 7.24609
4.18/4.28	c DBreduced=15 GV=19441[0]  GL=8720[ 2659,6061] HP=3165 Prune=76261 decisions=31288 restart=14 est=0.226925 HP Impl=[122704, 47211] DB Impl=3142292[0]  varReasonNeeded[1000505]  
4.18/4.28	c Memory used (in MB): 7.95703
4.78/4.81	c DBreduced=16 GV=21782[0]  GL=9247[ 2659,6588] HP=3284 Prune=83267 decisions=33973 restart=14 est=0.226925 HP Impl=[135591, 51262] DB Impl=3562822[0]  varReasonNeeded[1088353]  
4.78/4.81	c Memory used (in MB): 7.82812
5.49/5.50	c DBreduced=17 GV=24814[0]  GL=9956[ 2659,7297] HP=3418 Prune=92486 decisions=37514 restart=14 est=0.226925 HP Impl=[151232, 56357] DB Impl=4084697[0]  varReasonNeeded[1194363]  
5.49/5.50	c Memory used (in MB): 7.82812
6.18/6.21	c DBreduced=18 GV=27841[0]  GL=10915[ 2659,8256] HP=3682 Prune=103268 decisions=42048 restart=15 est=0.226444 HP Impl=[169031, 62299] DB Impl=4587189[0]  varReasonNeeded[1352127]  
6.18/6.21	c Memory used (in MB): 7.90625
7.08/7.13	c DBreduced=19 GV=31081[0]  GL=11580[ 2659,8921] HP=4028 Prune=114767 decisions=47162 restart=15 est=0.226444 HP Impl=[188104, 67703] DB Impl=5145703[0]  varReasonNeeded[1541758]  
7.08/7.13	c Memory used (in MB): 8.42188
7.99/8.03	c DBreduced=20 GV=34608[0]  GL=12565[ 2659,9906] HP=4411 Prune=126631 decisions=52401 restart=15 est=0.226444 HP Impl=[205628, 72523] DB Impl=5672153[0]  varReasonNeeded[1705320]  
7.99/8.03	c Memory used (in MB): 8.89844
9.09/9.14	c DBreduced=21 GV=38287[0]  GL=13335[ 2659,10676] HP=4743 Prune=138220 decisions=57641 restart=15 est=0.226444 HP Impl=[221703, 76547] DB Impl=6241540[0]  varReasonNeeded[1883434]  
9.09/9.14	c Memory used (in MB): 9.32422
10.39/10.48	c DBreduced=22 GV=42461[0]  GL=14386[ 2659,11727] HP=5048 Prune=152039 decisions=63626 restart=16 est=0.226901 HP Impl=[248965, 83519] DB Impl=7080949[0]  varReasonNeeded[2100383]  
10.39/10.48	c Memory used (in MB): 9.41797
11.89/11.91	c DBreduced=23 GV=46912[0]  GL=15435[ 2659,12776] HP=5388 Prune=166418 decisions=70186 restart=16 est=0.226901 HP Impl=[278048, 89911] DB Impl=7923797[0]  varReasonNeeded[2342621]  
11.89/11.91	c Memory used (in MB): 9.52734
13.39/13.48	c DBreduced=24 GV=51948[0]  GL=16830[ 2659,14171] HP=5692 Prune=182059 decisions=77281 restart=16 est=0.226901 HP Impl=[305928, 96328] DB Impl=8812879[0]  varReasonNeeded[2598737]  
13.39/13.48	c Memory used (in MB): 10.9375
15.29/15.33	c DBreduced=25 GV=57278[0]  GL=18260[ 2659,15601] HP=6092 Prune=198421 decisions=84679 restart=16 est=0.226901 HP Impl=[335679, 102376] DB Impl=9833956[0]  varReasonNeeded[2877009]  
15.29/15.33	c Memory used (in MB): 11.0664
17.18/17.20	c DBreduced=26 GV=63328[0]  GL=19947[ 2659,17288] HP=6528 Prune=217237 decisions=93159 restart=17 est=0.226469 HP Impl=[365518, 109831] DB Impl=10838093[0]  varReasonNeeded[3168536]  
17.18/17.20	c Memory used (in MB): 11.1953
19.28/19.31	c DBreduced=27 GV=69972[0]  GL=21533[ 2659,18874] HP=6870 Prune=236502 decisions=101452 restart=17 est=0.226469 HP Impl=[390602, 117575] DB Impl=11823571[0]  varReasonNeeded[3430876]  
19.28/19.31	c Memory used (in MB): 12.4961
21.98/22.05	c DBreduced=28 GV=77580[0]  GL=23397[ 2659,20738] HP=7224 Prune=258968 decisions=111250 restart=17 est=0.226469 HP Impl=[423406, 126489] DB Impl=13045111[0]  varReasonNeeded[3775688]  
21.98/22.05	c Memory used (in MB): 13.5508
25.19/25.27	c DBreduced=29 GV=85787[0]  GL=25370[ 2659,22711] HP=7572 Prune=282489 decisions=121274 restart=17 est=0.226469 HP Impl=[458515, 135691] DB Impl=14402353[0]  varReasonNeeded[4141333]  
25.19/25.27	c Memory used (in MB): 14.5938
28.58/28.64	c DBreduced=30 GV=95048[0]  GL=27466[ 2659,24807] HP=7862 Prune=309250 decisions=132468 restart=18 est=0.226829 HP Impl=[500395, 146562] DB Impl=15919084[0]  varReasonNeeded[4493265]  
28.58/28.64	c Memory used (in MB): 14.6836
31.88/31.98	c DBreduced=31 GV=105164[0]  GL=30197[ 2659,27538] HP=8505 Prune=339413 decisions=145625 restart=18 est=0.226829 HP Impl=[546229, 157144] DB Impl=17597420[0]  varReasonNeeded[4881757]  
31.88/31.98	c Memory used (in MB): 14.7031
36.68/36.76	c DBreduced=32 GV=116872[0]  GL=32726[ 2659,30067] HP=9109 Prune=371615 decisions=160257 restart=18 est=0.226829 HP Impl=[589456, 165512] DB Impl=19525403[0]  varReasonNeeded[5409020]  
36.68/36.76	c Memory used (in MB): 15.7578
43.47/43.50	c DBreduced=33 GV=129491[0]  GL=35891[ 2659,33232] HP=9706 Prune=406308 decisions=176530 restart=18 est=0.226829 HP Impl=[638341, 173880] DB Impl=21727999[0]  varReasonNeeded[5983160]  
43.47/43.50	c Memory used (in MB): 20.5469
49.47/49.57	c DBreduced=34 GV=142938[0]  GL=38885[ 2659,36226] HP=10259 Prune=442221 decisions=192748 restart=19 est=0.226773 HP Impl=[691499, 184146] DB Impl=23953108[0]  varReasonNeeded[6496708]  
49.47/49.57	c Memory used (in MB): 20.5742
55.97/56.04	c DBreduced=35 GV=158716[0]  GL=42587[ 2659,39928] HP=10455 Prune=483096 decisions=210160 restart=19 est=0.226773 HP Impl=[752135, 197554] DB Impl=26445552[0]  varReasonNeeded[6957013]  
55.97/56.04	c Memory used (in MB): 20.5938
63.26/63.35	c DBreduced=36 GV=175917[0]  GL=46764[ 2659,44105] HP=10661 Prune=527596 decisions=229828 restart=19 est=0.226773 HP Impl=[813959, 210436] DB Impl=29093584[0]  varReasonNeeded[7520163]  
63.26/63.35	c Memory used (in MB): 20.625
72.76/72.87	c DBreduced=37 GV=194334[0]  GL=50983[ 2659,48324] HP=11043 Prune=574869 decisions=252188 restart=19 est=0.226773 HP Impl=[874580, 220871] DB Impl=32009384[0]  varReasonNeeded[8306932]  
72.76/72.87	c Memory used (in MB): 23.6523
86.06/86.16	c DBreduced=38 GV=214793[0]  GL=55732[ 2659,53073] HP=11368 Prune=627701 decisions=276846 restart=20 est=0.226789 HP Impl=[952433, 233601] DB Impl=35389402[0]  varReasonNeeded[9202015]  
86.06/86.16	c Memory used (in MB): 26.9375
98.96/99.09	c DBreduced=39 GV=236792[0]  GL=61174[ 2659,58515] HP=12169 Prune=685752 decisions=304679 restart=20 est=0.226789 HP Impl=[1033843, 245977] DB Impl=39175906[0]  varReasonNeeded[10208281]  
98.96/99.09	c Memory used (in MB): 27.7812
117.85/117.92	c DBreduced=40 GV=262371[0]  GL=66929[ 2659,64270] HP=12927 Prune=750983 decisions=335296 restart=20 est=0.226789 HP Impl=[1123845, 259643] DB Impl=43529290[0]  varReasonNeeded[11303758]  
117.85/117.92	c Memory used (in MB): 37.4414
139.74/139.82	c DBreduced=41 GV=288828[0]  GL=73438[ 2659,70779] HP=13460 Prune=817938 decisions=366918 restart=20 est=0.226789 HP Impl=[1218082, 273854] DB Impl=48029027[0]  varReasonNeeded[12485853]  
139.74/139.82	c Memory used (in MB): 37.4844
174.93/175.02	c DBreduced=42 GV=319465[0]  GL=80339[ 2659,77680] HP=14101 Prune=898073 decisions=404063 restart=21 est=0.255078 HP Impl=[1350183, 293947] DB Impl=53833215[0]  varReasonNeeded[14039230]  
174.93/175.02	c Memory used (in MB): 38.1406
201.72/201.86	c DBreduced=43 GV=351839[0]  GL=88052[ 2659,85393] HP=14687 Prune=981134 decisions=443250 restart=21 est=0.255078 HP Impl=[1465025, 312541] DB Impl=59269095[0]  varReasonNeeded[15406625]  
201.72/201.86	c Memory used (in MB): 39.375
246.32/246.42	c DBreduced=44 GV=390150[0]  GL=96645[ 2659,93986] HP=15309 Prune=1078898 decisions=490004 restart=21 est=0.255078 HP Impl=[1598749, 332988] DB Impl=65918725[0]  varReasonNeeded[17143114]  
246.32/246.42	c Memory used (in MB): 43.0039
293.99/294.18	c DBreduced=45 GV=427998[0]  GL=105901[ 2659,103242] HP=15788 Prune=1173450 decisions=535697 restart=21 est=0.255078 HP Impl=[1731448, 350396] DB Impl=72775809[0]  varReasonNeeded[18946125]  
293.99/294.18	c Memory used (in MB): 48.1211
364.37/364.54	c DBreduced=46 GV=474541[0]  GL=116215[ 2659,113556] HP=16386 Prune=1291457 decisions=592040 restart=21 est=0.255078 HP Impl=[1916392, 375188] DB Impl=81348484[0]  varReasonNeeded[21118188]  
364.37/364.54	c Memory used (in MB): 50.4219
381.87/382.06	
381.87/382.06	s UNSATISFIABLE
381.87/382.06	c Total time (in seconds): 381.799
381.87/382.06	c Memory used (in MB): 50.5
381.87/382.06	c Conflict literals deleted: [50.9746%] Max learned #lits [29954487] Reduced #lits [14685318]

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/node71/watcher-460655-1179250382 -o ROOT/results/node71/solver-460655-1179250382 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460655-1179250382/aigsat-sp /tmp/evaluation/460655-1179250382/instance-460655-1179250382.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: 0.94 0.97 0.98 3/64 1026
/proc/meminfo: memFree=1254336/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=1428 CPUtime=0
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 219 0 0 0 0 0 0 0 18 0 1 0 401027476 1462272 206 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/1026/statm: 357 206 131 277 0 75 0

[startup+0.079186 s]
/proc/loadavg: 0.94 0.97 0.98 3/64 1026
/proc/meminfo: memFree=1254336/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=4764 CPUtime=0.07
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 1050 0 0 0 7 0 0 0 18 0 1 0 401027476 4878336 1012 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134699999 0 0 4096 35 0 0 0 17 0 0 0
/proc/1026/statm: 1191 1015 140 277 0 909 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4764

[startup+0.10119 s]
/proc/loadavg: 0.94 0.97 0.98 3/64 1026
/proc/meminfo: memFree=1254336/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=5192 CPUtime=0.09
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 1171 0 0 0 9 0 0 0 18 0 1 0 401027476 5316608 1133 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574337 0 0 4096 35 0 0 0 17 0 0 0
/proc/1026/statm: 1298 1133 156 277 0 1016 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5192

[startup+0.301216 s]
/proc/loadavg: 0.94 0.97 0.98 3/64 1026
/proc/meminfo: memFree=1254336/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=5500 CPUtime=0.29
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 1275 0 0 0 29 0 0 0 19 0 1 0 401027476 5632000 1237 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737214 0 0 4096 35 0 0 0 17 0 0 0
/proc/1026/statm: 1375 1237 158 277 0 1093 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5500

[startup+0.701271 s]
/proc/loadavg: 0.94 0.97 0.98 3/64 1026
/proc/meminfo: memFree=1254336/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=5888 CPUtime=0.69
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 1372 0 0 0 69 0 0 0 23 0 1 0 401027476 6029312 1334 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 0 0 0
/proc/1026/statm: 1472 1334 158 277 0 1190 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5888

[startup+1.50138 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1249528/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=6380 CPUtime=1.49
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 1461 0 0 0 149 0 0 0 25 0 1 0 401027476 6533120 1423 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134735670 0 0 4096 35 0 0 0 17 0 0 0
/proc/1026/statm: 1595 1423 158 277 0 1313 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6380

[startup+3.1026 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1248952/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=7132 CPUtime=3.09
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 1666 0 0 0 309 0 0 0 25 0 1 0 401027476 7303168 1628 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 1783 1628 158 277 0 1501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7132

[startup+6.30184 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1247352/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=8092 CPUtime=6.28
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 1910 0 0 0 628 0 0 0 25 0 1 0 401027476 8286208 1839 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574353 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 2023 1839 158 277 0 1741 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8092

[startup+12.7017 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1245376/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=9872 CPUtime=12.69
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 2391 0 0 0 1268 1 0 0 25 0 1 0 401027476 10108928 2320 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134734946 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 2468 2320 158 277 0 2186 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9872

[startup+25.5015 s]
/proc/loadavg: 0.96 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1240512/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=14956 CPUtime=25.48
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 3931 0 0 0 2546 2 0 0 25 0 1 0 401027476 15314944 3548 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 3739 3548 158 277 0 3457 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14956

[startup+51.1019 s]
/proc/loadavg: 0.97 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1235072/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=21084 CPUtime=51.07
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 5826 0 0 0 5104 3 0 0 25 0 1 0 401027476 21590016 4885 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578236 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 5271 4885 158 277 0 4989 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21084

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1226944/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=28488 CPUtime=102.26
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 8311 0 0 0 10220 6 0 0 25 0 1 0 401027476 29171712 6909 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188700 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 7122 6909 158 277 0 6840 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 28488

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1218880/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=38432 CPUtime=162.24
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 11101 0 0 0 16216 8 0 0 25 0 1 0 401027476 39354368 8932 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 9608 8932 158 277 0 9326 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 38432

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1216512/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=40396 CPUtime=222.22
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 11991 0 0 0 22213 9 0 0 25 0 1 0 401027476 41365504 9521 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578968 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 10099 9521 158 277 0 9817 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40396

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1210560/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=46320 CPUtime=282.2
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 13706 0 0 0 28208 12 0 0 25 0 1 0 401027476 47431680 11064 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 11580 11064 158 277 0 11298 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 46320

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1206976/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=49532 CPUtime=342.18
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 14737 0 0 0 34205 13 0 0 25 0 1 0 401027476 50720768 11906 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 12383 11906 158 277 0 12101 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 49532

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

[startup+358.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1206272/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=50256 CPUtime=358.18
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 14969 0 0 0 35804 14 0 0 25 0 1 0 401027476 51462144 12138 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 12564 12138 158 277 0 12282 0
Current children cumulated CPU time (s) 358.18
Current children cumulated vsize (KiB) 50256

[startup+371.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1204480/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=51708 CPUtime=370.97
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 15563 0 0 0 37083 14 0 0 25 0 1 0 401027476 52948992 12525 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 12927 12525 158 277 0 12645 0
Current children cumulated CPU time (s) 370.97
Current children cumulated vsize (KiB) 51708

[startup+377.501 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1204480/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=51708 CPUtime=377.37
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 15563 0 0 0 37723 14 0 0 25 0 1 0 401027476 52948992 12525 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 12927 12525 158 277 0 12645 0
Current children cumulated CPU time (s) 377.37
Current children cumulated vsize (KiB) 51708

[startup+379.102 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1204480/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=51708 CPUtime=378.97
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 15563 0 0 0 37883 14 0 0 25 0 1 0 401027476 52948992 12525 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575090 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 12927 12525 158 277 0 12645 0
Current children cumulated CPU time (s) 378.97
Current children cumulated vsize (KiB) 51708

[startup+380.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1204480/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=51708 CPUtime=380.57
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 15563 0 0 0 38043 14 0 0 25 0 1 0 401027476 52948992 12525 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579051 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 12927 12525 158 277 0 12645 0
Current children cumulated CPU time (s) 380.57
Current children cumulated vsize (KiB) 51708

[startup+381.503 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1204480/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=51708 CPUtime=381.37
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 15563 0 0 0 38123 14 0 0 25 0 1 0 401027476 52948992 12525 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575000 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 12927 12525 158 277 0 12645 0
Current children cumulated CPU time (s) 381.37
Current children cumulated vsize (KiB) 51708

[startup+381.903 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1204480/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=51708 CPUtime=381.77
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 15563 0 0 0 38163 14 0 0 25 0 1 0 401027476 52948992 12525 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574976 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 12927 12525 158 277 0 12645 0
Current children cumulated CPU time (s) 381.77
Current children cumulated vsize (KiB) 51708

[startup+382.002 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 1027
/proc/meminfo: memFree=1204480/2055920 swapFree=4184272/4192956
[pid=1026] ppid=1024 vsize=51708 CPUtime=381.87
/proc/1026/stat : 1026 (aigsat-sp) R 1024 1026 402 0 -1 0 15563 0 0 0 38173 14 0 0 25 0 1 0 401027476 52948992 12525 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575130 0 0 4096 35 0 0 0 17 1 0 0
/proc/1026/statm: 12927 12525 158 277 0 12645 0
Current children cumulated CPU time (s) 381.87
Current children cumulated vsize (KiB) 51708

Child status: 20
Real time (s): 382.078
CPU time (s): 381.954
CPU user time (s): 381.799
CPU system time (s): 0.154976
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 51708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 381.799
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15563
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= 6
involuntary context switches= 772

runsolver used 0.283956 second user time and 0.803877 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Tue May 15 17:33:02 UTC 2007

IDJOB= 460655
IDBENCH= 48508
IDSOLVER= 203
FILE ID= node71/460655-1179250382

PBS_JOBID= 5277039

Free space on /tmp= 66543 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/jarvisalo/eq.atree.braun.9.unsat.aig
COMMAND LINE= /tmp/evaluation/460655-1179250382/aigsat-sp /tmp/evaluation/460655-1179250382/instance-460655-1179250382.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-460655-1179250382 -o ROOT/results/node71/solver-460655-1179250382 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460655-1179250382/aigsat-sp /tmp/evaluation/460655-1179250382/instance-460655-1179250382.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  c533dc5f2aa289d1324a98cfe83a50d5

RANDOM SEED= 663713959

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.234
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		: 3000.234
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:       1254616 kB
Buffers:         42556 kB
Cached:         610560 kB
SwapCached:       2812 kB
Active:          50764 kB
Inactive:       612300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1254616 kB
SwapTotal:     4192956 kB
SwapFree:      4184272 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          15948 kB
Slab:           124284 kB
Committed_AS:  7179096 kB
PageTables:       1448 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= 66543 MiB

End job on node71 on Tue May 15 17:39:24 UTC 2007