Trace number 460898

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-wc 2007-05-15? (TO) 1200.12 1200.56

General information on the benchmark

Nameadditional-aig/tip-k-ind-aigs-o1234g/
O4/ken.oop^1.C.aig
MD5SUMd55e6eeb87daac63511dbeeedca4881b
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.9407
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

1.58/1.60	c file: /tmp/evaluation/460898-1179251719/instance-460898-1179251719.aig
1.58/1.60	c Reading aig format..
1.58/1.60	c MAXVAR  65126
1.58/1.60	c INPUTS  1452
1.58/1.60	c LATCHES 0
1.58/1.60	c OUTPUTS 1
1.58/1.60	c AND     63674
1.58/1.60	c Before initialization time 1.54377
1.58/1.60	c Memory used (in MB): 39.0469
3.89/3.95	c Using component size threshold as 28
3.89/3.95	c DBred=0 restart=24 est=2.34095 GV=1008 GL=15781[ 9310,6471] HP=5619 Prune=120490 decisions=73715 random 118[0.160076]  HP Impl=286808 DB Impl=629090[514232]  Lits/Cls 24 
3.89/3.95	c Memory used (in MB): 49.2734
4.19/4.22	c DBred=1 restart=25 est=2.38343 GV=1040 GL=16144[ 9310,6834] HP=6910 Prune=124763 decisions=76023 random 122[0.160478]  HP Impl=292747 DB Impl=673688[551690]  Lits/Cls 26 
4.19/4.22	c Memory used (in MB): 49.875
4.99/5.05	c DBred=2 restart=27 est=2.42889 GV=1217 GL=16361[ 9310,7051] HP=10835 Prune=140506 decisions=84296 random 139[0.164895]  HP Impl=332409 DB Impl=766621[630418]  Lits/Cls 27 
4.99/5.05	c Memory used (in MB): 50.3125
5.69/5.77	c DBred=3 restart=28 est=2.46528 GV=1522 GL=17734[ 9310,8424] HP=14114 Prune=150440 decisions=89479 random 145[0.162049]  HP Impl=339299 DB Impl=849613[704955]  Lits/Cls 29 
5.69/5.77	c Memory used (in MB): 51.457
6.59/6.64	c DBred=4 restart=30 est=2.47134 GV=1844 GL=18161[ 9310,8851] HP=17938 Prune=159702 decisions=94110 random 155[0.164701]  HP Impl=343816 DB Impl=927132[778674]  Lits/Cls 28 
6.59/6.64	c Memory used (in MB): 51.5938
7.28/7.33	c DBred=5 restart=31 est=2.51077 GV=2146 GL=18746[ 9310,9436] HP=21593 Prune=171430 decisions=100567 random 168[0.167053]  HP Impl=351656 DB Impl=1091446[935732]  Lits/Cls 27 
7.28/7.33	c Memory used (in MB): 52.25
8.28/8.37	c DBred=6 restart=32 est=2.55324 GV=2561 GL=19191[ 9310,9881] HP=25926 Prune=186007 decisions=108448 random 182[0.167822]  HP Impl=360959 DB Impl=1220411[1053466]  Lits/Cls 26 
8.28/8.37	c Memory used (in MB): 52.6875
9.59/9.62	c DBred=7 restart=33 est=2.59567 GV=3069 GL=20754[ 9310,11444] HP=31114 Prune=203277 decisions=117628 random 199[0.169177]  HP Impl=372585 DB Impl=1297714[1116920]  Lits/Cls 26 
9.59/9.62	c Memory used (in MB): 53.8672
10.99/11.07	c DBred=8 restart=33 est=2.59567 GV=3716 GL=22082[ 9310,12772] HP=36557 Prune=238676 decisions=139998 random 232[0.165717]  HP Impl=417601 DB Impl=1399165[1196175]  Lits/Cls 26 
10.99/11.07	c Memory used (in MB): 54.7461
12.38/12.46	c DBred=9 restart=34 est=2.66541 GV=3866 GL=22918[ 9310,13608] HP=42637 Prune=254965 decisions=147634 random 246[0.166628]  HP Impl=451621 DB Impl=1416467[1207794]  Lits/Cls 26 
12.38/12.46	c Memory used (in MB): 55.793
13.98/14.02	c DBred=10 restart=35 est=2.67148 GV=4097 GL=24117[ 9310,14807] HP=49278 Prune=272458 decisions=155944 random 261[0.167368]  HP Impl=464971 DB Impl=1436645[1222060]  Lits/Cls 28 
13.98/14.02	c Memory used (in MB): 57.1797
15.89/15.95	c DBred=11 restart=36 est=2.75032 GV=4550 GL=25690[ 9310,16380] HP=56920 Prune=299950 decisions=170230 random 289[0.16977]  HP Impl=491149 DB Impl=1517111[1276079]  Lits/Cls 29 
15.89/15.95	c Memory used (in MB): 58.2695
17.29/17.32	c DBred=12 restart=36 est=2.75032 GV=5744 GL=27032[ 9310,17722] HP=64040 Prune=318676 decisions=179675 random 302[0.168081]  HP Impl=496295 DB Impl=1647693[1394763]  Lits/Cls 28 
17.29/17.32	c Memory used (in MB): 58.668
19.19/19.24	c DBred=13 restart=37 est=2.79884 GV=6368 GL=28278[ 9310,18968] HP=72208 Prune=347237 decisions=195293 random 324[0.165905]  HP Impl=515828 DB Impl=1810216[1534021]  Lits/Cls 28 
19.19/19.24	c Memory used (in MB): 59.1719
21.59/21.62	c DBred=14 restart=38 est=2.85948 GV=7426 GL=30362[ 9310,21052] HP=81370 Prune=377895 decisions=211358 random 355[0.167961]  HP Impl=536321 DB Impl=2095992[1767554]  Lits/Cls 29 
21.59/21.62	c Memory used (in MB): 60.2344
23.98/24.04	c DBred=15 restart=38 est=2.85948 GV=9040 GL=32228[ 9310,22918] HP=90887 Prune=402465 decisions=223740 random 379[0.169393]  HP Impl=540242 DB Impl=2312413[1965878]  Lits/Cls 29 
23.98/24.04	c Memory used (in MB): 61.5664
26.98/27.04	c DBred=16 restart=39 est=2.87768 GV=9538 GL=34419[ 9310,25109] HP=102003 Prune=437648 decisions=241501 random 405[0.167701]  HP Impl=565358 DB Impl=2385355[2012291]  Lits/Cls 29 
26.98/27.04	c Memory used (in MB): 66.5352
30.58/30.61	c DBred=17 restart=40 est=2.94742 GV=10970 GL=36893[ 9310,27583] HP=114464 Prune=481208 decisions=264725 random 431[0.16281]  HP Impl=591769 DB Impl=2617101[2196354]  Lits/Cls 29 
30.58/30.61	c Memory used (in MB): 66.5547
33.68/33.77	c DBred=18 restart=40 est=2.94742 GV=12650 GL=39246[ 9310,29936] HP=127074 Prune=519000 decisions=284077 random 466[0.16404]  HP Impl=608119 DB Impl=2825255[2373367]  Lits/Cls 29 
33.68/33.77	c Memory used (in MB): 69.2852
37.47/37.58	c DBred=19 restart=41 est=3.002 GV=14615 GL=42012[ 9310,32702] HP=140890 Prune=564006 decisions=307386 random 509[0.16559]  HP Impl=629102 DB Impl=3024067[2530715]  Lits/Cls 28 
37.47/37.58	c Memory used (in MB): 71.2656
42.08/42.14	c DBred=20 restart=41 est=3.002 GV=15661 GL=45286[ 9310,35976] HP=157091 Prune=615531 decisions=333234 random 567[0.170151]  HP Impl=674438 DB Impl=3170032[2631759]  Lits/Cls 28 
42.08/42.14	c Memory used (in MB): 73.582
47.47/47.53	c DBred=21 restart=42 est=3.05355 GV=17269 GL=48579[ 9310,39269] HP=174558 Prune=679585 decisions=367644 random 603[0.164017]  HP Impl=711385 DB Impl=3368281[2773862]  Lits/Cls 28 
47.47/47.53	c Memory used (in MB): 76.4102
52.98/53.08	c DBred=22 restart=43 est=3.09298 GV=18960 GL=52754[ 9310,43444] HP=194690 Prune=747976 decisions=403633 random 652[0.161533]  HP Impl=775940 DB Impl=3811311[3129966]  Lits/Cls 29 
52.98/53.08	c Memory used (in MB): 78.1992
58.97/59.06	c DBred=23 restart=43 est=3.09298 GV=20089 GL=56712[ 9310,47402] HP=216251 Prune=813945 decisions=436045 random 710[0.162827]  HP Impl=826726 DB Impl=3940220[3214139]  Lits/Cls 29 
58.97/59.06	c Memory used (in MB): 81.1523
65.37/65.40	c DBred=24 restart=44 est=3.12936 GV=22368 GL=61435[ 9310,52125] HP=240274 Prune=886092 decisions=472383 random 761[0.161098]  HP Impl=861538 DB Impl=4263383[3472991]  Lits/Cls 29 
65.37/65.40	c Memory used (in MB): 84.3477
72.17/72.21	c DBred=25 restart=44 est=3.12936 GV=26035 GL=66283[ 9310,56973] HP=263782 Prune=967423 decisions=514941 random 810[0.1573]  HP Impl=900453 DB Impl=4983929[4071337]  Lits/Cls 30 
72.17/72.21	c Memory used (in MB): 91.5312
82.97/83.09	c DBred=26 restart=45 est=3.14452 GV=28581 GL=71910[ 9310,62600] HP=293381 Prune=1067390 decisions=566547 random 896[0.158151]  HP Impl=967610 DB Impl=5285798[4293034]  Lits/Cls 29 
82.97/83.09	c Memory used (in MB): 91.5703
94.56/94.65	c DBred=27 restart=45 est=3.14452 GV=30884 GL=78030[ 9310,68720] HP=323931 Prune=1173602 decisions=620866 random 970[0.156233]  HP Impl=1045632 DB Impl=5582610[4481130]  Lits/Cls 30 
94.56/94.65	c Memory used (in MB): 98.6719
106.96/107.06	c DBred=28 restart=46 est=3.19001 GV=34339 GL=84782[ 9310,75472] HP=358563 Prune=1292470 decisions=681127 random 1061[0.155771]  HP Impl=1115845 DB Impl=6188491[4921519]  Lits/Cls 30 
106.96/107.06	c Memory used (in MB): 104.559
119.25/119.32	c DBred=29 restart=46 est=3.19001 GV=41053 GL=91861[ 9310,82551] HP=391072 Prune=1392787 decisions=731150 random 1135[0.155235]  HP Impl=1155747 DB Impl=7044018[5660641]  Lits/Cls 31 
119.25/119.32	c Memory used (in MB): 107.883
135.45/135.56	c DBred=30 restart=47 est=3.20518 GV=45859 GL=99885[ 9310,90575] HP=431109 Prune=1519919 decisions=795385 random 1234[0.155145]  HP Impl=1220199 DB Impl=7476407[5975280]  Lits/Cls 32 
135.45/135.56	c Memory used (in MB): 112.73
151.75/151.81	c DBred=31 restart=47 est=3.20518 GV=51284 GL=107839[ 9310,98529] HP=472260 Prune=1644634 decisions=857151 random 1331[0.155282]  HP Impl=1292171 DB Impl=8349194[6684613]  Lits/Cls 32 
151.75/151.81	c Memory used (in MB): 117.812
168.94/169.00	c DBred=32 restart=48 est=3.24762 GV=55535 GL=118447[ 9310,109137] HP=523207 Prune=1799310 decisions=932537 random 1437[0.154096]  HP Impl=1412995 DB Impl=9039785[7223032]  Lits/Cls 30 
168.94/169.00	c Memory used (in MB): 123.68
187.73/187.86	c DBred=33 restart=49 est=3.30827 GV=62673 GL=128597[ 9310,119287] HP=574181 Prune=1965317 decisions=1012236 random 1555[0.15362]  HP Impl=1645089 DB Impl=10096471[8071811]  Lits/Cls 30 
187.73/187.86	c Memory used (in MB): 129.027
212.93/213.00	c DBred=34 restart=49 est=3.30827 GV=69416 GL=140950[ 9310,131640] HP=633399 Prune=2198459 decisions=1129353 random 1704[0.150883]  HP Impl=1821038 DB Impl=11225581[8800809]  Lits/Cls 31 
212.93/213.00	c Memory used (in MB): 146.918
238.63/238.73	c DBred=35 restart=50 est=3.37498 GV=77159 GL=154016[ 9310,144706] HP=696859 Prune=2424965 decisions=1244795 random 1856[0.149101]  HP Impl=1957770 DB Impl=12357039[9601815]  Lits/Cls 31 
238.63/238.73	c Memory used (in MB): 147.012
265.02/265.14	c DBred=36 restart=50 est=3.37498 GV=87254 GL=168232[ 9310,158922] HP=765625 Prune=2657811 decisions=1361423 random 2003[0.147125]  HP Impl=2097755 DB Impl=14328114[11144359]  Lits/Cls 31 
265.02/265.14	c Memory used (in MB): 156.027
297.40/297.59	c DBred=37 restart=51 est=3.42351 GV=98394 GL=183930[ 9310,174620] HP=840664 Prune=2930751 decisions=1495698 random 2193[0.146621]  HP Impl=2279634 DB Impl=16300585[12546296]  Lits/Cls 31 
297.40/297.59	c Memory used (in MB): 166.031
337.50/337.63	c DBred=38 restart=51 est=3.42351 GV=110700 GL=200989[ 9310,191679] HP=923831 Prune=3249616 decisions=1652592 random 2394[0.144863]  HP Impl=2519863 DB Impl=18553209[14105028]  Lits/Cls 31 
337.50/337.63	c Memory used (in MB): 176.652
383.80/384.08	c DBred=39 restart=52 est=3.42349 GV=125387 GL=220121[ 9310,210811] HP=1013029 Prune=3581376 decisions=1812647 random 2639[0.145588]  HP Impl=2762919 DB Impl=21835527[16538294]  Lits/Cls 31 
383.80/384.08	c Memory used (in MB): 185.891
433.36/433.66	c DBred=40 restart=52 est=3.42349 GV=142606 GL=241049[ 9310,231739] HP=1108800 Prune=3917345 decisions=1977703 random 2893[0.146281]  HP Impl=2967329 DB Impl=24975157[19047698]  Lits/Cls 31 
433.36/433.66	c Memory used (in MB): 192.934
495.64/495.95	c DBred=41 restart=53 est=3.42956 GV=161336 GL=264000[ 9310,254690] HP=1215747 Prune=4287060 decisions=2159737 random 3141[0.145434]  HP Impl=3195252 DB Impl=28161195[21436713]  Lits/Cls 30 
495.64/495.95	c Memory used (in MB): 231.328
560.53/560.89	c DBred=42 restart=53 est=3.42956 GV=185288 GL=288989[ 9310,279679] HP=1326903 Prune=4681624 decisions=2348645 random 3420[0.145616]  HP Impl=3413686 DB Impl=31417236[23999049]  Lits/Cls 30 
560.53/560.89	c Memory used (in MB): 231.504
645.90/646.29	c DBred=43 restart=54 est=3.43867 GV=204324 GL=316924[ 9310,307614] HP=1457010 Prune=5094123 decisions=2542131 random 3685[0.144957]  HP Impl=3696592 DB Impl=35507258[27270722]  Lits/Cls 30 
645.90/646.29	c Memory used (in MB): 237.637
748.17/748.56	c DBred=44 restart=54 est=3.43867 GV=234286 GL=347423[ 9310,338113] HP=1593376 Prune=5510742 decisions=2734372 random 3984[0.145701]  HP Impl=3874721 DB Impl=40399058[31567211]  Lits/Cls 30 
748.17/748.56	c Memory used (in MB): 255.539
875.04/875.42	c DBred=45 restart=55 est=3.4417 GV=255838 GL=381043[ 9310,371733] HP=1750513 Prune=5964301 decisions=2951202 random 4313[0.146144]  HP Impl=4438634 DB Impl=44254961[35018902]  Lits/Cls 30 
875.04/875.42	c Memory used (in MB): 272.656
1070.98/1071.44	c DBred=46 restart=55 est=3.4417 GV=274479 GL=418070[ 9310,408760] HP=1930684 Prune=6494187 decisions=3208082 random 4681[0.145913]  HP Impl=5348450 DB Impl=48636188[39063771]  Lits/Cls 31 
1070.98/1071.44	c Memory used (in MB): 301.031

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/node27/watcher-460898-1179251719 -o ROOT/results/node27/solver-460898-1179251719 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460898-1179251719/aigsat-wc /tmp/evaluation/460898-1179251719/instance-460898-1179251719.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: 0.58 0.86 0.89 3/64 13704
/proc/meminfo: memFree=1613280/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=2596 CPUtime=0
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 334 249 0 0 0 0 0 0 18 0 1 0 337867776 2658304 314 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 649 323 124 293 0 350 0

[startup+0.049392 s]
/proc/loadavg: 0.58 0.86 0.89 3/64 13704
/proc/meminfo: memFree=1613280/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=3996 CPUtime=0.04
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 841 249 0 0 4 0 0 0 18 0 1 0 337867776 4091904 819 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 999 820 136 293 0 700 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3996

[startup+0.102398 s]
/proc/loadavg: 0.58 0.86 0.89 3/64 13704
/proc/meminfo: memFree=1613280/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=7040 CPUtime=0.09
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 1566 249 0 0 9 0 0 0 18 0 1 0 337867776 7208960 1544 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134592494 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 1760 1544 136 293 0 1461 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7040

[startup+0.301415 s]
/proc/loadavg: 0.58 0.86 0.89 3/64 13704
/proc/meminfo: memFree=1613280/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=13936 CPUtime=0.29
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 3696 249 0 0 28 1 0 0 19 0 1 0 337867776 14270464 3213 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 3484 3214 136 293 0 3185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13936

[startup+0.702456 s]
/proc/loadavg: 0.58 0.86 0.89 3/64 13704
/proc/meminfo: memFree=1613280/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=30176 CPUtime=0.69
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 7683 249 0 0 67 2 0 0 23 0 1 0 337867776 30900224 7027 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242780 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 7544 7027 141 293 0 7245 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30176

[startup+1.50154 s]
/proc/loadavg: 0.58 0.86 0.89 2/65 13706
/proc/meminfo: memFree=1581528/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=40304 CPUtime=1.49
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 12882 249 0 0 144 5 0 0 25 0 1 0 337867776 41271296 9488 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242738 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 10076 9488 145 293 0 9777 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40304

[startup+3.1017 s]
/proc/loadavg: 0.58 0.86 0.89 2/65 13706
/proc/meminfo: memFree=1568664/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=48588 CPUtime=3.09
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 15411 249 0 0 303 6 0 0 25 0 1 0 337867776 49754112 11340 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 12147 11340 160 293 0 11848 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48588

[startup+6.30202 s]
/proc/loadavg: 0.61 0.87 0.89 2/65 13706
/proc/meminfo: memFree=1565144/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=52828 CPUtime=6.29
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 16600 249 0 0 622 7 0 0 25 0 1 0 337867776 54095872 12414 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242788 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 13207 12414 160 293 0 12908 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52828

[startup+12.7017 s]
/proc/loadavg: 0.64 0.87 0.89 2/65 13706
/proc/meminfo: memFree=1560536/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=57156 CPUtime=12.68
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 17905 249 0 0 1260 8 0 0 25 0 1 0 337867776 58527744 13524 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726044 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 14289 13524 160 293 0 13990 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57156

[startup+25.5019 s]
/proc/loadavg: 0.72 0.87 0.89 2/65 13706
/proc/meminfo: memFree=1553240/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=63268 CPUtime=25.48
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 19771 249 0 0 2539 9 0 0 25 0 1 0 337867776 64786432 15077 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134575572 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 15817 15077 160 293 0 15518 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63268

[startup+51.1015 s]
/proc/loadavg: 0.81 0.88 0.89 2/65 13706
/proc/meminfo: memFree=1539352/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=78384 CPUtime=51.07
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 23892 249 0 0 5094 13 0 0 25 0 1 0 337867776 80265216 18558 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727292 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 19596 18558 160 293 0 19297 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 78384

[startup+102.306 s]
/proc/loadavg: 0.92 0.90 0.90 2/65 13706
/proc/meminfo: memFree=1517720/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=101268 CPUtime=102.26
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 30493 249 0 0 10208 18 0 0 25 0 1 0 337867776 103698432 23942 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752873 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 25317 23942 160 293 0 25018 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 101268

[startup+162.302 s]
/proc/loadavg: 0.97 0.91 0.91 2/65 13706
/proc/meminfo: memFree=1498008/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=121212 CPUtime=162.24
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 36280 249 0 0 16201 23 0 0 25 0 1 0 337867776 124121088 28869 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727326 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 30303 28869 160 293 0 30004 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 121212

[startup+222.302 s]
/proc/loadavg: 0.99 0.93 0.91 2/65 13706
/proc/meminfo: memFree=1471704/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=150536 CPUtime=222.23
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 44577 249 0 0 22194 29 0 0 25 0 1 0 337867776 154148864 35410 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 37634 35410 160 293 0 37335 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 150536

[startup+282.302 s]
/proc/loadavg: 0.99 0.94 0.91 2/65 13706
/proc/meminfo: memFree=1461464/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=159904 CPUtime=282.21
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 47715 249 0 0 28189 32 0 0 25 0 1 0 337867776 163741696 37971 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745359 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 39976 37971 160 293 0 39677 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 159904

[startup+342.302 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 13706
/proc/meminfo: memFree=1439128/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=181328 CPUtime=342.19
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 53994 249 0 0 34180 39 0 0 25 0 1 0 337867776 185679872 43496 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745162 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 45332 43496 160 293 0 45033 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 181328

[startup+402.302 s]
/proc/loadavg: 0.99 0.95 0.91 2/65 13904
/proc/meminfo: memFree=1429256/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=190780 CPUtime=402.07
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 56855 249 0 0 40165 42 0 0 25 0 1 0 337867776 195358720 45964 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134735285 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 47695 45964 160 293 0 47396 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 190780

[startup+462.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 13904
/proc/meminfo: memFree=1420952/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=198840 CPUtime=462.06
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 59372 249 0 0 46161 45 0 0 25 0 1 0 337867776 203612160 48051 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727596 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 49710 48051 160 293 0 49411 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 198840

[startup+522.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/65 13904
/proc/meminfo: memFree=1389976/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=237056 CPUtime=522.03
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 69598 249 0 0 52152 51 0 0 25 0 1 0 337867776 242745344 55754 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731130 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 59264 55754 160 293 0 58965 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 237056

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1388824/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=237252 CPUtime=582.02
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 70392 249 0 0 58150 52 0 0 25 0 1 0 337867776 242946048 56032 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134574621 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 59313 56032 160 293 0 59014 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 237252

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1384856/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=240604 CPUtime=642.01
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 71417 249 0 0 64147 54 0 0 25 0 1 0 337867776 246378496 57057 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 60151 57057 160 293 0 59852 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 240604

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1380376/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=245732 CPUtime=701.99
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 73219 249 0 0 70143 56 0 0 25 0 1 0 337867776 251629568 58162 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744024 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 61433 58162 160 293 0 61134 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 245732

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1363544/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=262620 CPUtime=761.98
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 78161 249 0 0 76135 63 0 0 25 0 1 0 337867776 268922880 62356 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134718208 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 65655 62356 160 293 0 65356 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 262620

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1361752/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=264320 CPUtime=821.95
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 78597 249 0 0 82132 63 0 0 25 0 1 0 337867776 270663680 62792 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 66080 62792 160 293 0 65781 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 264320

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1346584/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=279592 CPUtime=881.94
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 83347 249 0 0 88124 70 0 0 25 0 1 0 337867776 286302208 66569 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731972 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 69898 66569 160 293 0 69599 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 279592

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1343640/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=283928 CPUtime=941.92
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 84847 249 0 0 94121 71 0 0 25 0 1 0 337867776 290742272 67310 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753852 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 70982 67310 160 293 0 70683 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 283928

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1339928/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=287244 CPUtime=1001.91
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 86087 249 0 0 100118 73 0 0 25 0 1 0 337867776 294137856 68225 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 71811 68225 160 293 0 71512 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 287244

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1323992/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=305264 CPUtime=1061.89
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 91049 249 0 0 106110 79 0 0 25 0 1 0 337867776 312590336 72277 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 76316 72277 160 293 0 76017 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 305264

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1318232/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=313524 CPUtime=1121.87
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 94413 249 0 0 112105 82 0 0 25 0 1 0 337867776 321048576 73630 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745327 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 78381 73630 160 293 0 78082 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 313524

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1316760/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=314780 CPUtime=1181.85
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 94871 249 0 0 118103 82 0 0 25 0 1 0 337867776 322334720 74023 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 78695 74023 160 293 0 78396 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 314780



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1313240/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=317876 CPUtime=1200.06
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 95744 249 0 0 119922 84 0 0 25 0 1 0 337867776 325505024 74896 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 79469 74896 160 293 0 79170 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 317876

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 13904
/proc/meminfo: memFree=1313240/2055920 swapFree=4183140/4192956
[pid=13704] ppid=13702 vsize=317876 CPUtime=1200.06
/proc/13704/stat : 13704 (aigsat-wc) R 13702 13704 13057 0 -1 0 95744 249 0 0 119922 84 0 0 25 0 1 0 337867776 325505024 74896 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/13704/statm: 79469 74896 160 293 0 79170 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 317876

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.12
CPU user time (s): 1199.22
CPU system time (s): 0.894863
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 317876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.22
system time used= 0.894863
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95993
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= 12
involuntary context switches= 2325

runsolver used 1.11383 second user time and 2.6516 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue May 15 17:55:19 UTC 2007

IDJOB= 460898
IDBENCH= 48569
IDSOLVER= 202
FILE ID= node27/460898-1179251719

PBS_JOBID= 5277091

Free space on /tmp= 66545 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/tip-k-ind-aigs-o1234g/O4/ken.oop^1.C.aig
COMMAND LINE= /tmp/evaluation/460898-1179251719/aigsat-wc /tmp/evaluation/460898-1179251719/instance-460898-1179251719.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-460898-1179251719 -o ROOT/results/node27/solver-460898-1179251719 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460898-1179251719/aigsat-wc /tmp/evaluation/460898-1179251719/instance-460898-1179251719.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  d55e6eeb87daac63511dbeeedca4881b

RANDOM SEED= 252328068

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1613688 kB
Buffers:         34236 kB
Cached:         287856 kB
SwapCached:       3900 kB
Active:          27708 kB
Inactive:       304184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613688 kB
SwapTotal:     4192956 kB
SwapFree:      4183140 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          15764 kB
Slab:            96488 kB
Committed_AS:  6080492 kB
PageTables:       1392 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= 66545 MiB

End job on node27 on Tue May 15 18:15:21 UTC 2007