Trace number 460679

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 2007-05-15? (TO) 1200.07 1200.93

General information on the benchmark

Nameindustrial-aig/jarvisalo/
eq.atree.braun.12.unsat.aig
MD5SUM73dea04cae15a664b4e091c5f595fc5e
Bench CategoryALL (all instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved

Solver Data (download as text)

0.09/0.18	c file: /tmp/evaluation/460679-1179250464/instance-460679-1179250464.aig
0.09/0.18	c Reading aig format..
0.09/0.18	c MAXVAR  8140
0.09/0.18	c INPUTS  545
0.09/0.18	c LATCHES 0
0.09/0.18	c OUTPUTS 1
0.09/0.18	c AND     7595
0.09/0.18	c Before initialization time (seconds) 0.177972
0.09/0.18	c Memory used (in MB): 8.19922
0.79/0.82	c Pre-processing followed by bcp (no decisions) assigned 0 vars 
0.79/0.82	c DBreduced=0 GV=1978[0]  GL=7599[ 5037,2562] HP=585 Prune=14934 decisions=6405 restart=9 est=0.0153359 HP Impl=[23943, 14384] DB Impl=552623[0]  varReasonNeeded[212990]  
0.79/0.82	c Memory used (in MB): 9.71094
1.00/1.09	c DBreduced=1 GV=2949[0]  GL=8451[ 5037,3414] HP=896 Prune=20375 decisions=8812 restart=10 est=0.0153083 HP Impl=[31450, 18006] DB Impl=756549[0]  varReasonNeeded[285170]  
1.00/1.09	c Memory used (in MB): 10.7695
1.49/1.57	c DBreduced=2 GV=4436[0]  GL=8674[ 5037,3637] HP=1244 Prune=28028 decisions=12007 restart=10 est=0.0153083 HP Impl=[43244, 23181] DB Impl=1140365[0]  varReasonNeeded[437131]  
1.49/1.57	c Memory used (in MB): 10.832
1.59/1.67	c DBreduced=3 GV=4970[0]  GL=8120[ 5037,3083] HP=1362 Prune=31003 decisions=13119 restart=11 est=0.0153198 HP Impl=[47137, 25556] DB Impl=1230466[0]  varReasonNeeded[456563]  
1.59/1.67	c Memory used (in MB): 10.832
1.89/1.93	c DBreduced=4 GV=6552[0]  GL=8369[ 5037,3332] HP=1462 Prune=37752 decisions=15099 restart=11 est=0.0153198 HP Impl=[57457, 32006] DB Impl=1485764[0]  varReasonNeeded[501590]  
1.89/1.93	c Memory used (in MB): 10.832
2.39/2.40	c DBreduced=5 GV=8103[0]  GL=9440[ 5037,4403] HP=1834 Prune=47059 decisions=18874 restart=12 est=0.015186 HP Impl=[77143, 41950] DB Impl=1890782[0]  varReasonNeeded[652771]  
2.39/2.40	c Memory used (in MB): 10.832
2.89/2.95	c DBreduced=6 GV=9984[0]  GL=10053[ 5037,5016] HP=2290 Prune=56703 decisions=22718 restart=12 est=0.015186 HP Impl=[95163, 49758] DB Impl=2277675[0]  varReasonNeeded[814500]  
2.89/2.95	c Memory used (in MB): 10.832
3.39/3.42	c DBreduced=7 GV=11470[0]  GL=10150[ 5037,5113] HP=2622 Prune=64390 decisions=26047 restart=13 est=0.0912822 HP Impl=[108404, 55325] DB Impl=2601272[0]  varReasonNeeded[939237]  
3.39/3.42	c Memory used (in MB): 10.9922
4.09/4.16	c DBreduced=8 GV=13407[0]  GL=10523[ 5037,5486] HP=2997 Prune=72556 decisions=29665 restart=13 est=0.0912822 HP Impl=[126197, 60296] DB Impl=3104573[0]  varReasonNeeded[1115424]  
4.09/4.16	c Memory used (in MB): 11.7266
5.09/5.13	c DBreduced=9 GV=15587[0]  GL=11370[ 5037,6333] HP=3368 Prune=82010 decisions=33767 restart=13 est=0.0912822 HP Impl=[149307, 66712] DB Impl=3703643[0]  varReasonNeeded[1344480]  
5.09/5.13	c Memory used (in MB): 12.832
5.69/5.72	c DBreduced=10 GV=17178[0]  GL=11404[ 5037,6367] HP=3688 Prune=89679 decisions=37567 restart=14 est=0.106464 HP Impl=[165167, 72229] DB Impl=4120905[0]  varReasonNeeded[1491604]  
5.69/5.72	c Memory used (in MB): 12.9102
6.59/6.63	c DBreduced=11 GV=19695[0]  GL=12125[ 5037,7088] HP=4138 Prune=100620 decisions=42602 restart=14 est=0.106464 HP Impl=[189042, 79618] DB Impl=4752901[0]  varReasonNeeded[1706534]  
6.59/6.63	c Memory used (in MB): 12.9961
7.49/7.56	c DBreduced=12 GV=21922[0]  GL=12611[ 5037,7574] HP=4504 Prune=109386 decisions=46490 restart=14 est=0.106464 HP Impl=[209817, 85426] DB Impl=5330098[0]  varReasonNeeded[1895322]  
7.49/7.56	c Memory used (in MB): 13.0898
8.59/8.65	c DBreduced=13 GV=24344[0]  GL=12846[ 5037,7809] HP=4849 Prune=119154 decisions=50695 restart=15 est=0.106411 HP Impl=[234887, 92811] DB Impl=6004980[0]  varReasonNeeded[2101986]  
8.59/8.65	c Memory used (in MB): 13.2812
9.90/9.99	c DBreduced=14 GV=27758[0]  GL=14285[ 5037,9248] HP=5396 Prune=133302 decisions=57012 restart=15 est=0.106411 HP Impl=[263608, 102215] DB Impl=6941933[0]  varReasonNeeded[2421912]  
9.90/9.99	c Memory used (in MB): 14.1172
11.19/11.26	c DBreduced=15 GV=31194[0]  GL=15370[ 5037,10333] HP=5810 Prune=144658 decisions=62196 restart=15 est=0.106411 HP Impl=[280527, 106502] DB Impl=7719894[0]  varReasonNeeded[2675625]  
11.19/11.26	c Memory used (in MB): 14.9961
12.69/12.74	c DBreduced=16 GV=34901[0]  GL=16235[ 5037,11198] HP=6292 Prune=156584 decisions=67636 restart=15 est=0.106411 HP Impl=[298720, 110330] DB Impl=8563422[0]  varReasonNeeded[2958810]  
12.69/12.74	c Memory used (in MB): 15.75
14.17/14.29	c DBreduced=17 GV=38406[0]  GL=16844[ 5037,11807] HP=6670 Prune=169168 decisions=73907 restart=16 est=0.106436 HP Impl=[322291, 115215] DB Impl=9429963[0]  varReasonNeeded[3239752]  
14.17/14.29	c Memory used (in MB): 18.793
15.97/16.08	c DBreduced=18 GV=43068[0]  GL=18300[ 5037,13263] HP=7272 Prune=187538 decisions=82634 restart=16 est=0.106436 HP Impl=[354763, 124163] DB Impl=10406352[0]  varReasonNeeded[3575853]  
15.97/16.08	c Memory used (in MB): 18.9219
18.16/18.25	c DBreduced=19 GV=47886[0]  GL=19509[ 5037,14472] HP=7900 Prune=205270 decisions=91442 restart=16 est=0.106436 HP Impl=[387797, 130978] DB Impl=11514326[0]  varReasonNeeded[3910842]  
18.16/18.25	c Memory used (in MB): 18.793
20.46/20.56	c DBreduced=20 GV=53203[0]  GL=20881[ 5037,15844] HP=8460 Prune=224263 decisions=100121 restart=16 est=0.106436 HP Impl=[427257, 140872] DB Impl=12949171[0]  varReasonNeeded[4365071]  
20.46/20.56	c Memory used (in MB): 18.9453
23.06/23.14	c DBreduced=21 GV=59462[0]  GL=22330[ 5037,17293] HP=8996 Prune=245931 decisions=111033 restart=17 est=0.151987 HP Impl=[465682, 148468] DB Impl=14436078[0]  varReasonNeeded[4825217]  
23.06/23.14	c Memory used (in MB): 18.793
26.06/26.14	c DBreduced=22 GV=65876[0]  GL=24044[ 5037,19007] HP=9522 Prune=266752 decisions=121020 restart=17 est=0.151987 HP Impl=[504086, 155864] DB Impl=16026673[0]  varReasonNeeded[5250611]  
26.06/26.14	c Memory used (in MB): 19.6875
29.85/29.91	c DBreduced=23 GV=73050[0]  GL=25633[ 5037,20596] HP=10010 Prune=289135 decisions=131885 restart=17 est=0.151987 HP Impl=[545997, 163083] DB Impl=17836732[0]  varReasonNeeded[5745157]  
29.85/29.91	c Memory used (in MB): 21
34.35/34.47	c DBreduced=24 GV=80590[0]  GL=27725[ 5037,22688] HP=10565 Prune=314352 decisions=143748 restart=17 est=0.151987 HP Impl=[604668, 174058] DB Impl=19948668[0]  varReasonNeeded[6324256]  
34.35/34.47	c Memory used (in MB): 22.6094
39.64/39.74	c DBreduced=25 GV=89127[0]  GL=29885[ 5037,24848] HP=11353 Prune=344871 decisions=158359 restart=18 est=0.152015 HP Impl=[679452, 188692] DB Impl=22404891[0]  varReasonNeeded[7065644]  
39.64/39.74	c Memory used (in MB): 24.1211
43.94/44.04	c DBreduced=26 GV=98654[0]  GL=32658[ 5037,27621] HP=12008 Prune=374636 decisions=173166 restart=18 est=0.152015 HP Impl=[721117, 197201] DB Impl=24697569[0]  varReasonNeeded[7728296]  
43.94/44.04	c Memory used (in MB): 25.5586
49.14/49.24	c DBreduced=27 GV=109605[0]  GL=35322[ 5037,30285] HP=12591 Prune=406524 decisions=188502 restart=18 est=0.152015 HP Impl=[760322, 205191] DB Impl=26956157[0]  varReasonNeeded[8334515]  
49.14/49.24	c Memory used (in MB): 32.9688
54.74/54.82	c DBreduced=28 GV=120987[0]  GL=37972[ 5037,32935] HP=13198 Prune=439414 decisions=203597 restart=18 est=0.152015 HP Impl=[796104, 214443] DB Impl=29104616[0]  varReasonNeeded[8892258]  
54.74/54.82	c Memory used (in MB): 32.9883
62.23/62.32	c DBreduced=29 GV=134073[0]  GL=40641[ 5037,35604] HP=13718 Prune=476847 decisions=221681 restart=19 est=0.151989 HP Impl=[838824, 223246] DB Impl=31744577[0]  varReasonNeeded[9556830]  
62.23/62.32	c Memory used (in MB): 33.0117
70.73/70.83	c DBreduced=30 GV=148873[0]  GL=44847[ 5037,39810] HP=14999 Prune=526286 decisions=244655 restart=19 est=0.151989 HP Impl=[942142, 244716] DB Impl=35340857[0]  varReasonNeeded[10635446]  
70.73/70.83	c Memory used (in MB): 33.1836
83.42/83.52	c DBreduced=31 GV=165590[0]  GL=48608[ 5037,43571] HP=15790 Prune=575629 decisions=267170 restart=19 est=0.151989 HP Impl=[1043438, 263188] DB Impl=39649361[0]  varReasonNeeded[11712184]  
83.42/83.52	c Memory used (in MB): 37.8242
99.21/99.32	c DBreduced=32 GV=183260[0]  GL=52766[ 5037,47729] HP=16594 Prune=628475 decisions=292902 restart=19 est=0.151989 HP Impl=[1159890, 280313] DB Impl=44586879[0]  varReasonNeeded[13106000]  
99.21/99.32	c Memory used (in MB): 42.6328
121.19/121.33	c DBreduced=33 GV=202669[0]  GL=57381[ 5037,52344] HP=17373 Prune=684357 decisions=319397 restart=19 est=0.151989 HP Impl=[1289400, 298523] DB Impl=50289537[0]  varReasonNeeded[14543804]  
121.19/121.33	c Memory used (in MB): 46.5
132.79/132.90	c DBreduced=34 GV=223033[0]  GL=62718[ 5037,57681] HP=18020 Prune=740769 decisions=348319 restart=20 est=0.151846 HP Impl=[1353082, 309082] DB Impl=54392393[0]  varReasonNeeded[15658483]  
132.79/132.90	c Memory used (in MB): 48.2109
152.68/152.88	c DBreduced=35 GV=248420[0]  GL=68406[ 5037,63369] HP=18518 Prune=806412 decisions=381065 restart=20 est=0.151846 HP Impl=[1425469, 320281] DB Impl=59509017[0]  varReasonNeeded[16909489]  
152.68/152.88	c Memory used (in MB): 68.5508
174.36/174.53	c DBreduced=36 GV=273223[0]  GL=74675[ 5037,69638] HP=18985 Prune=870472 decisions=412434 restart=20 est=0.151846 HP Impl=[1494724, 331689] DB Impl=64418617[0]  varReasonNeeded[18051773]  
174.36/174.53	c Memory used (in MB): 68.5938
203.04/203.27	c DBreduced=37 GV=303404[0]  GL=81640[ 5037,76603] HP=19278 Prune=948096 decisions=449846 restart=20 est=0.151846 HP Impl=[1568513, 345849] DB Impl=69867649[0]  varReasonNeeded[19336515]  
203.04/203.27	c Memory used (in MB): 68.6406
231.73/231.91	c DBreduced=38 GV=333753[0]  GL=89206[ 5037,84169] HP=20714 Prune=1037721 decisions=494025 restart=21 est=0.151989 HP Impl=[1683527, 367610] DB Impl=75950878[0]  varReasonNeeded[21045426]  
231.73/231.91	c Memory used (in MB): 68.6953
275.80/276.08	c DBreduced=39 GV=370683[0]  GL=97584[ 5037,92547] HP=21921 Prune=1140808 decisions=546076 restart=21 est=0.151989 HP Impl=[1828428, 386570] DB Impl=84131731[0]  varReasonNeeded[23280756]  
275.80/276.08	c Memory used (in MB): 70.5234
320.75/321.08	c DBreduced=40 GV=409427[0]  GL=106781[ 5037,101744] HP=22939 Prune=1248014 decisions=599165 restart=21 est=0.151989 HP Impl=[1966338, 408244] DB Impl=91926016[0]  varReasonNeeded[25425232]  
320.75/321.08	c Memory used (in MB): 76.9414
398.91/399.25	c DBreduced=41 GV=453901[0]  GL=116684[ 5037,111647] HP=23947 Prune=1369963 decisions=659111 restart=21 est=0.151989 HP Impl=[2137089, 432880] DB Impl=101716260[0]  varReasonNeeded[28015678]  
398.91/399.25	c Memory used (in MB): 84.8633
453.36/453.73	c DBreduced=42 GV=499757[0]  GL=128041[ 5037,123004] HP=25304 Prune=1497573 decisions=718959 restart=22 est=0.152015 HP Impl=[2315667, 470629] DB Impl=110648896[0]  varReasonNeeded[30173305]  
453.36/453.73	c Memory used (in MB): 85.1172
530.02/530.45	c DBreduced=43 GV=551927[0]  GL=140051[ 5037,135014] HP=26848 Prune=1643884 decisions=790367 restart=22 est=0.152015 HP Impl=[2556187, 507762] DB Impl=123152316[0]  varReasonNeeded[33213299]  
530.02/530.45	c Memory used (in MB): 115.168
652.94/653.47	c DBreduced=44 GV=612422[0]  GL=153361[ 5037,148324] HP=27860 Prune=1808033 decisions=871029 restart=22 est=0.152015 HP Impl=[2806345, 543046] DB Impl=138042072[0]  varReasonNeeded[36545060]  
652.94/653.47	c Memory used (in MB): 115.258
814.13/814.74	c DBreduced=45 GV=674745[0]  GL=168160[ 5037,163123] HP=28968 Prune=1978972 decisions=952754 restart=22 est=0.152015 HP Impl=[3120622, 587859] DB Impl=155582088[0]  varReasonNeeded[40409934]  
814.13/814.74	c Memory used (in MB): 115.969
977.30/978.01	c DBreduced=46 GV=744262[0]  GL=184270[ 5037,179233] HP=30086 Prune=2174179 decisions=1041451 restart=23 est=0.151987 HP Impl=[3524365, 657050] DB Impl=174655801[0]  varReasonNeeded[44265639]  
977.30/978.01	c Memory used (in MB): 121.258
1107.41/1108.23	c DBreduced=47 GV=819881[0]  GL=202101[ 5037,197064] HP=30794 Prune=2382033 decisions=1126492 restart=23 est=0.151987 HP Impl=[3925264, 754007] DB Impl=191349050[0]  varReasonNeeded[47049339]  
1107.41/1108.23	c Memory used (in MB): 122

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/node67/watcher-460679-1179250464 -o ROOT/results/node67/solver-460679-1179250464 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460679-1179250464/aigsat-sp /tmp/evaluation/460679-1179250464/instance-460679-1179250464.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: 0.99 1.00 0.99 3/64 25201
/proc/meminfo: memFree=1796192/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=1452 CPUtime=0
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 225 0 0 0 0 0 0 0 18 0 1 0 401035972 1486848 212 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 363 212 131 277 0 81 0

[startup+0.010093 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 25201
/proc/meminfo: memFree=1796192/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=1740 CPUtime=0.01
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 297 0 0 0 1 0 0 0 18 0 1 0 401035972 1781760 284 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 441 286 131 277 0 159 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1740

[startup+0.101109 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 25201
/proc/meminfo: memFree=1796192/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=5776 CPUtime=0.09
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 1321 0 0 0 9 0 0 0 18 0 1 0 401035972 5914624 1265 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134643799 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 1444 1265 136 277 0 1162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5776

[startup+0.301146 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 25201
/proc/meminfo: memFree=1796192/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=8636 CPUtime=0.29
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 2187 0 0 0 28 1 0 0 19 0 1 0 401035972 8843264 1993 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671905 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 2159 1993 158 277 0 1877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8636

[startup+0.701218 s]
/proc/loadavg: 0.99 1.00 0.99 3/64 25201
/proc/meminfo: memFree=1796192/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=9712 CPUtime=0.69
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 2398 0 0 0 68 1 0 0 23 0 1 0 401035972 9945088 2204 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188716 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 2428 2204 158 277 0 2146 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9712

[startup+1.50136 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1787416/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=11088 CPUtime=1.49
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 2734 0 0 0 148 1 0 0 25 0 1 0 401035972 11354112 2540 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 2772 2540 158 277 0 2490 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11088

[startup+3.10166 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1786328/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=11088 CPUtime=3.09
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 2757 0 0 0 308 1 0 0 25 0 1 0 401035972 11354112 2563 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574956 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 2772 2563 158 277 0 2490 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11088

[startup+6.30124 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1784024/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=13304 CPUtime=6.29
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 3321 0 0 0 628 1 0 0 25 0 1 0 401035972 13623296 3127 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 3326 3127 158 277 0 3044 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13304

[startup+12.7014 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1781608/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=16060 CPUtime=12.69
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 4074 0 0 0 1267 2 0 0 25 0 1 0 401035972 16445440 3844 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134578951 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 4015 3844 158 277 0 3733 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16060

[startup+25.5017 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1778088/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=19416 CPUtime=25.47
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 4953 0 0 0 2544 3 0 0 25 0 1 0 401035972 19881984 4569 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134579269 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 4854 4569 158 277 0 4572 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 19416

[startup+51.1014 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1764456/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=33776 CPUtime=51.04
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 8928 0 0 0 5099 5 0 0 25 0 1 0 401035972 34586624 7997 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575090 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 8444 7997 158 277 0 8162 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 33776

[startup+102.307 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1753832/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=43688 CPUtime=102.22
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 11947 0 0 0 10214 8 0 0 25 0 1 0 401035972 44736512 10609 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 10922 10609 158 277 0 10640 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 43688

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1728808/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=70236 CPUtime=162.17
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 19051 0 0 0 16203 14 0 0 25 0 1 0 401035972 71921664 16857 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188716 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 17559 16857 158 277 0 17277 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 70236

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1728232/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=70340 CPUtime=222.12
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 19462 0 0 0 22198 14 0 0 25 0 1 0 401035972 72028160 16988 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 17585 16988 158 277 0 17303 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 70340

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1725864/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=72276 CPUtime=282.09
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 20396 0 0 0 28193 16 0 0 25 0 1 0 401035972 74010624 17587 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575143 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 18069 17587 158 277 0 17787 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 72276

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1718952/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=78856 CPUtime=342.04
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 22295 0 0 0 34186 18 0 0 25 0 1 0 401035972 80748544 19295 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574353 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 19714 19295 158 277 0 19432 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 78856

[startup+402.303 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1710632/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=86972 CPUtime=402
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 24578 0 0 0 40178 22 0 0 25 0 1 0 401035972 89059328 21369 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 21743 21369 158 277 0 21461 0
Current children cumulated CPU time (s) 402
Current children cumulated vsize (KiB) 86972

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1709992/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=87248 CPUtime=461.96
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 24965 0 0 0 46174 22 0 0 25 0 1 0 401035972 89341952 21528 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 21812 21528 158 277 0 21530 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 87248

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1683112/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=117928 CPUtime=521.92
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 32666 0 0 0 52166 26 0 0 25 0 1 0 401035972 120758272 28201 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188716 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 29482 28201 158 277 0 29200 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 117928

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1682920/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=118020 CPUtime=581.88
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 32983 0 0 0 58162 26 0 0 25 0 1 0 401035972 120852480 28267 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 29505 28267 158 277 0 29223 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 118020

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25202
/proc/meminfo: memFree=1682600/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=118020 CPUtime=641.85
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 33066 0 0 0 64159 26 0 0 25 0 1 0 401035972 120852480 28350 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574171 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 29505 28350 158 277 0 29223 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 118020

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25204
/proc/meminfo: memFree=1682024/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=118124 CPUtime=701.8
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 33402 0 0 0 70154 26 0 0 25 0 1 0 401035972 120958976 28412 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 29531 28412 158 277 0 29249 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 118124

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25204
/proc/meminfo: memFree=1682024/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=118124 CPUtime=761.77
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 33406 0 0 0 76151 26 0 0 25 0 1 0 401035972 120958976 28416 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 29531 28416 158 277 0 29249 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 118124

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25204
/proc/meminfo: memFree=1680936/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=118888 CPUtime=821.72
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 34011 0 0 0 82145 27 0 0 25 0 1 0 401035972 121741312 28721 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 29722 28721 158 277 0 29440 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 118888

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25204
/proc/meminfo: memFree=1680872/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=119016 CPUtime=881.67
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 34035 0 0 0 88140 27 0 0 25 0 1 0 401035972 121872384 28745 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575143 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 29754 28745 158 277 0 29472 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 119016

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25204
/proc/meminfo: memFree=1680680/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=119280 CPUtime=941.63
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 34083 0 0 0 94136 27 0 0 25 0 1 0 401035972 122142720 28793 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 29820 28793 158 277 0 29538 0
Current children cumulated CPU time (s) 941.63
Current children cumulated vsize (KiB) 119280

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25204
/proc/meminfo: memFree=1675176/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=124312 CPUtime=1001.58
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 35778 0 0 0 100129 29 0 0 25 0 1 0 401035972 127295488 30159 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 31078 30159 158 277 0 30796 0
Current children cumulated CPU time (s) 1001.58
Current children cumulated vsize (KiB) 124312

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25204
/proc/meminfo: memFree=1674920/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=124664 CPUtime=1061.54
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 35851 0 0 0 106125 29 0 0 25 0 1 0 401035972 127655936 30232 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 31166 30232 158 277 0 30884 0
Current children cumulated CPU time (s) 1061.54
Current children cumulated vsize (KiB) 124664

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/65 25204
/proc/meminfo: memFree=1673960/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=125064 CPUtime=1121.51
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 36441 0 0 0 112121 30 0 0 25 0 1 0 401035972 128065536 30462 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574264 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 31266 30462 158 277 0 30984 0
Current children cumulated CPU time (s) 1121.51
Current children cumulated vsize (KiB) 125064

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 25204
/proc/meminfo: memFree=1673192/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=125876 CPUtime=1181.45
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 36630 0 0 0 118115 30 0 0 25 0 1 0 401035972 128897024 30618 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 31469 30618 158 277 0 31187 0
Current children cumulated CPU time (s) 1181.45
Current children cumulated vsize (KiB) 125876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 25204
/proc/meminfo: memFree=1673192/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=125876 CPUtime=1200.04
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 36640 0 0 0 119974 30 0 0 25 0 1 0 401035972 128897024 30628 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 31469 30628 158 277 0 31187 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 125876

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.9 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 25204
/proc/meminfo: memFree=1673192/2055920 swapFree=4183164/4192956
[pid=25201] ppid=25199 vsize=125876 CPUtime=1200.04
/proc/25201/stat : 25201 (aigsat-sp) R 25199 25201 24584 0 -1 0 36640 0 0 0 119974 30 0 0 25 0 1 0 401035972 128897024 30628 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/25201/statm: 31469 30628 158 277 0 31187 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 125876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.93
CPU time (s): 1200.07
CPU user time (s): 1199.74
CPU system time (s): 0.32495
CPU usage (%): 99.9284
Max. virtual memory (cumulated for all children) (KiB): 125876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.74
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36640
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= 4438

runsolver used 1.02984 second user time and 3.34649 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Tue May 15 17:34:25 UTC 2007

IDJOB= 460679
IDBENCH= 48514
IDSOLVER= 203
FILE ID= node67/460679-1179250464

PBS_JOBID= 5277048

Free space on /tmp= 66547 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/jarvisalo/eq.atree.braun.12.unsat.aig
COMMAND LINE= /tmp/evaluation/460679-1179250464/aigsat-sp /tmp/evaluation/460679-1179250464/instance-460679-1179250464.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-460679-1179250464 -o ROOT/results/node67/solver-460679-1179250464 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460679-1179250464/aigsat-sp /tmp/evaluation/460679-1179250464/instance-460679-1179250464.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  73dea04cae15a664b4e091c5f595fc5e

RANDOM SEED= 579432648

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1796408 kB
Buffers:          4120 kB
Cached:         146136 kB
SwapCached:       3900 kB
Active:          22004 kB
Inactive:       138176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796408 kB
SwapTotal:     4192956 kB
SwapFree:      4183164 kB
Dirty:            1460 kB
Writeback:           0 kB
Mapped:          15960 kB
Slab:            85320 kB
Committed_AS:  3186748 kB
PageTables:       1452 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= 66547 MiB

End job on node67 on Tue May 15 17:54:28 UTC 2007