Trace number 461150

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) 1200.06 1200.86

General information on the benchmark

Nameadditional-aig/tip-k-ind-aigs-o1234g/
O3/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 benchmark14.7957
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

1.48/1.51	c file: /tmp/evaluation/461150-1179252145/instance-461150-1179252145.aig
1.48/1.51	c Reading aig format..
1.48/1.51	c MAXVAR  65126
1.48/1.51	c INPUTS  1452
1.48/1.51	c LATCHES 0
1.48/1.51	c OUTPUTS 1
1.48/1.51	c AND     63674
1.48/1.51	c Before initialization time 1.44778
1.48/1.51	c Memory used (in MB): 39.0469
3.69/3.72	c Using component size threshold as 28
3.69/3.72	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 
3.69/3.72	c Memory used (in MB): 49.2734
3.89/3.97	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 
3.89/3.97	c Memory used (in MB): 49.875
4.69/4.74	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 
4.69/4.74	c Memory used (in MB): 50.3125
5.39/5.42	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 
5.39/5.42	c Memory used (in MB): 51.457
6.18/6.24	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 
6.18/6.24	c Memory used (in MB): 51.5938
6.88/6.91	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 
6.88/6.91	c Memory used (in MB): 52.25
7.78/7.89	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 
7.78/7.89	c Memory used (in MB): 52.6875
8.98/9.06	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 
8.98/9.06	c Memory used (in MB): 53.8672
10.38/10.43	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 
10.38/10.43	c Memory used (in MB): 54.7461
11.67/11.74	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 
11.67/11.74	c Memory used (in MB): 55.793
13.08/13.19	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 
13.08/13.19	c Memory used (in MB): 57.1797
14.97/15.01	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 
14.97/15.01	c Memory used (in MB): 58.2695
16.27/16.30	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 
16.27/16.30	c Memory used (in MB): 58.668
17.97/18.10	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 
17.97/18.10	c Memory used (in MB): 59.1719
20.28/20.32	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 
20.28/20.32	c Memory used (in MB): 60.2344
22.48/22.59	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 
22.48/22.59	c Memory used (in MB): 61.5664
25.37/25.41	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 
25.37/25.41	c Memory used (in MB): 66.5352
28.67/28.76	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 
28.67/28.76	c Memory used (in MB): 66.5547
31.67/31.73	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 
31.67/31.73	c Memory used (in MB): 69.2852
35.26/35.31	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 
35.26/35.31	c Memory used (in MB): 71.2656
39.47/39.55	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 
39.47/39.55	c Memory used (in MB): 73.582
44.46/44.59	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 
44.46/44.59	c Memory used (in MB): 76.4102
49.76/49.83	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 
49.76/49.83	c Memory used (in MB): 78.1992
55.35/55.48	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 
55.35/55.48	c Memory used (in MB): 81.1523
61.34/61.41	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 
61.34/61.41	c Memory used (in MB): 84.3477
67.75/67.81	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 
67.75/67.81	c Memory used (in MB): 91.5312
77.84/77.95	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 
77.84/77.95	c Memory used (in MB): 91.5703
88.73/88.81	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 
88.73/88.81	c Memory used (in MB): 98.6719
100.42/100.50	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 
100.42/100.50	c Memory used (in MB): 104.559
111.92/112.07	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 
111.92/112.07	c Memory used (in MB): 107.883
127.31/127.48	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 
127.31/127.48	c Memory used (in MB): 112.73
142.59/142.77	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 
142.59/142.77	c Memory used (in MB): 117.812
158.69/158.87	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 
158.69/158.87	c Memory used (in MB): 123.68
176.57/176.76	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 
176.57/176.76	c Memory used (in MB): 129.027
200.36/200.55	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 
200.36/200.55	c Memory used (in MB): 146.918
224.84/225.01	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 
224.84/225.01	c Memory used (in MB): 147.012
249.73/249.93	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 
249.73/249.93	c Memory used (in MB): 156.027
280.40/280.62	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 
280.40/280.62	c Memory used (in MB): 166.031
318.28/318.54	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 
318.28/318.54	c Memory used (in MB): 176.652
362.55/362.82	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 
362.55/362.82	c Memory used (in MB): 185.891
410.02/410.31	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 
410.02/410.31	c Memory used (in MB): 192.934
469.47/469.83	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 
469.47/469.83	c Memory used (in MB): 231.328
530.85/531.28	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 
530.85/531.28	c Memory used (in MB): 231.504
612.78/613.21	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 
612.78/613.21	c Memory used (in MB): 237.637
710.03/710.56	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 
710.03/710.56	c Memory used (in MB): 255.539
830.85/831.43	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 
830.85/831.43	c Memory used (in MB): 272.656
1019.91/1020.62	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 
1019.91/1020.62	c Memory used (in MB): 301.031
1164.62/1165.48	c DBred=47 restart=56 est=3.45988 GV=308217 GL=458650[ 9310,449340] HP=2125316 Prune=7068743 decisions=3487869 random 5076[0.145533]  HP Impl=5640795 DB Impl=55151167[44899490]  Lits/Cls 31 
1164.62/1165.48	c Memory used (in MB): 321.047

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/node19/watcher-461150-1179252145 -o ROOT/results/node19/solver-461150-1179252145 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461150-1179252145/aigsat-wc /tmp/evaluation/461150-1179252145/instance-461150-1179252145.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: 0.24 0.75 0.84 3/77 17876
/proc/meminfo: memFree=1738584/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=2596 CPUtime=0
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 463 249 0 0 0 0 0 0 18 0 1 0 373131946 2658304 442 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 649 452 124 293 0 350 0

[startup+0.049488 s]
/proc/loadavg: 0.24 0.75 0.84 3/77 17876
/proc/meminfo: memFree=1738584/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=4156 CPUtime=0.04
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 878 249 0 0 4 0 0 0 19 0 1 0 373131946 4255744 856 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 1039 857 136 293 0 740 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4156

[startup+0.101493 s]
/proc/loadavg: 0.24 0.75 0.84 3/77 17876
/proc/meminfo: memFree=1738584/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=7076 CPUtime=0.09
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 1610 249 0 0 9 0 0 0 19 0 1 0 373131946 7245824 1539 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 1769 1540 136 293 0 1470 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7076

[startup+0.301516 s]
/proc/loadavg: 0.24 0.75 0.84 3/77 17876
/proc/meminfo: memFree=1738584/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=14068 CPUtime=0.29
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 3770 249 0 0 28 1 0 0 21 0 1 0 373131946 14405632 3287 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134589863 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 3517 3287 136 293 0 3218 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14068

[startup+0.701558 s]
/proc/loadavg: 0.24 0.75 0.84 3/77 17876
/proc/meminfo: memFree=1738584/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=30392 CPUtime=0.69
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 7737 249 0 0 66 3 0 0 24 0 1 0 373131946 31121408 7081 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 7598 7081 141 293 0 7299 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 30392

[startup+1.50165 s]
/proc/loadavg: 0.24 0.75 0.84 2/78 17878
/proc/meminfo: memFree=1705424/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=39980 CPUtime=1.48
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 13389 249 0 0 143 5 0 0 25 0 1 0 373131946 40939520 9622 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134632057 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 9995 9622 145 293 0 9696 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 39980

[startup+3.10182 s]
/proc/loadavg: 0.24 0.75 0.84 2/78 17878
/proc/meminfo: memFree=1693776/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=48976 CPUtime=3.08
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 15519 249 0 0 302 6 0 0 25 0 1 0 373131946 50151424 11448 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134730784 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 12244 11448 160 293 0 11945 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 48976

[startup+6.30118 s]
/proc/loadavg: 0.30 0.75 0.84 2/78 17878
/proc/meminfo: memFree=1689232/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=52688 CPUtime=6.28
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 16604 249 0 0 621 7 0 0 25 0 1 0 373131946 53952512 12383 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744817 0 0 4096 35 0 0 0 17 1 0 0
/proc/17876/statm: 13172 12383 160 293 0 12873 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 52688

[startup+12.7019 s]
/proc/loadavg: 0.36 0.76 0.84 2/78 17878
/proc/meminfo: memFree=1684688/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=57604 CPUtime=12.68
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 17993 249 0 0 1260 8 0 0 25 0 1 0 373131946 58986496 13612 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753075 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 14401 13612 160 293 0 14102 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57604

[startup+25.5013 s]
/proc/loadavg: 0.50 0.77 0.84 2/78 17878
/proc/meminfo: memFree=1674832/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=68148 CPUtime=25.47
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 20964 249 0 0 2538 9 0 0 25 0 1 0 373131946 69783552 15947 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752763 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 17037 15947 160 293 0 16738 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 68148

[startup+51.101 s]
/proc/loadavg: 0.67 0.79 0.84 2/78 17878
/proc/meminfo: memFree=1662672/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=80228 CPUtime=51.06
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 24473 249 0 0 5094 12 0 0 25 0 1 0 373131946 82153472 19044 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/17876/statm: 20057 19044 160 293 0 19758 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 80228

[startup+102.306 s]
/proc/loadavg: 0.85 0.82 0.85 2/78 17878
/proc/meminfo: memFree=1636688/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=107428 CPUtime=102.22
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 32202 249 0 0 10205 17 0 0 25 0 1 0 373131946 110006272 25498 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745311 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 26857 25498 160 293 0 26558 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 107428

[startup+162.301 s]
/proc/loadavg: 0.94 0.85 0.85 2/78 17878
/proc/meminfo: memFree=1617232/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=126728 CPUtime=162.19
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 37954 249 0 0 16195 24 0 0 25 0 1 0 373131946 129769472 30332 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134746036 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 31682 30332 160 293 0 31383 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 126728

[startup+222.302 s]
/proc/loadavg: 0.98 0.87 0.86 2/78 17878
/proc/meminfo: memFree=1596752/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=150536 CPUtime=222.14
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 44627 249 0 0 22185 29 0 0 25 0 1 0 373131946 154148864 35460 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744852 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 37634 35460 160 293 0 37335 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 150536

[startup+282.301 s]
/proc/loadavg: 0.99 0.89 0.87 2/78 17878
/proc/meminfo: memFree=1575952/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=170136 CPUtime=282.1
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 50720 249 0 0 28176 34 0 0 25 0 1 0 373131946 174219264 40647 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727590 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 42534 40647 160 293 0 42235 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 170136

[startup+342.302 s]
/proc/loadavg: 0.99 0.91 0.87 2/78 17878
/proc/meminfo: memFree=1564240/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=181764 CPUtime=342.07
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 54098 249 0 0 34169 38 0 0 25 0 1 0 373131946 186126336 43600 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745311 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 45441 43600 160 293 0 45142 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 181764

[startup+402.301 s]
/proc/loadavg: 0.99 0.92 0.88 2/78 17878
/proc/meminfo: memFree=1554256/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=191228 CPUtime=402.03
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 56984 249 0 0 40163 40 0 0 25 0 1 0 373131946 195817472 46093 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727909 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 47807 46093 160 293 0 47508 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 191228

[startup+462.302 s]
/proc/loadavg: 0.99 0.93 0.88 2/78 17878
/proc/meminfo: memFree=1543696/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=201984 CPUtime=461.97
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 60212 249 0 0 46153 44 0 0 25 0 1 0 373131946 206831616 48891 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134733916 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 50496 48891 160 293 0 50197 0
Current children cumulated CPU time (s) 461.97
Current children cumulated vsize (KiB) 201984

[startup+522.301 s]
/proc/loadavg: 0.99 0.94 0.89 2/78 17878
/proc/meminfo: memFree=1515216/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=237056 CPUtime=521.95
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 69664 249 0 0 52145 50 0 0 25 0 1 0 373131946 242745344 55820 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 59264 55820 160 293 0 58965 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 237056

[startup+582.302 s]
/proc/loadavg: 0.99 0.95 0.90 2/78 17878
/proc/meminfo: memFree=1514256/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=237252 CPUtime=581.91
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 70403 249 0 0 58141 50 0 0 25 0 1 0 373131946 242946048 56043 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 59313 56043 160 293 0 59014 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 237252

[startup+642.301 s]
/proc/loadavg: 0.99 0.96 0.90 2/78 17878
/proc/meminfo: memFree=1506640/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=244116 CPUtime=641.85
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 72889 249 0 0 64133 52 0 0 25 0 1 0 373131946 249974784 57964 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744841 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 61029 57964 160 293 0 60730 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 244116

[startup+702.302 s]
/proc/loadavg: 0.99 0.96 0.91 2/78 17878
/proc/meminfo: memFree=1495376/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=256700 CPUtime=701.82
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 76027 249 0 0 70125 57 0 0 25 0 1 0 373131946 262860800 60841 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727935 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 64175 60841 160 293 0 63876 0
Current children cumulated CPU time (s) 701.82
Current children cumulated vsize (KiB) 256700

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17878
/proc/meminfo: memFree=1487696/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=264064 CPUtime=761.8
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 78490 249 0 0 76120 60 0 0 25 0 1 0 373131946 270401536 62685 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242774 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 66016 62685 160 293 0 65717 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 264064

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17878
/proc/meminfo: memFree=1477648/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=274840 CPUtime=821.75
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 81388 249 0 0 82111 64 0 0 25 0 1 0 373131946 281436160 65289 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727329 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 68710 65289 160 293 0 68411 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 274840

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17878
/proc/meminfo: memFree=1470096/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=282668 CPUtime=881.72
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 84473 249 0 0 88105 67 0 0 25 0 1 0 373131946 289452032 67068 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 70667 67068 160 293 0 70368 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 282668

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17878
/proc/meminfo: memFree=1466064/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=286344 CPUtime=941.67
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 85772 249 0 0 94099 68 0 0 25 0 1 0 373131946 293216256 68105 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 71586 68105 160 293 0 71287 0
Current children cumulated CPU time (s) 941.67
Current children cumulated vsize (KiB) 286344

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17878
/proc/meminfo: memFree=1453072/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=301552 CPUtime=1001.63
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 90067 249 0 0 100089 74 0 0 25 0 1 0 373131946 308789248 71360 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/17876/statm: 75388 71360 160 293 0 75089 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 301552

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17878
/proc/meminfo: memFree=1444048/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=312372 CPUtime=1061.58
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 94046 249 0 0 106080 78 0 0 25 0 1 0 373131946 319868928 73555 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731144 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 78093 73555 160 293 0 77794 0
Current children cumulated CPU time (s) 1061.58
Current children cumulated vsize (KiB) 312372

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17878
/proc/meminfo: memFree=1442320/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=314648 CPUtime=1121.55
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 94854 249 0 0 112076 79 0 0 25 0 1 0 373131946 322199552 74006 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726552 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 78662 74006 160 293 0 78363 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 314648

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17878
/proc/meminfo: memFree=1426576/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=329444 CPUtime=1181.5
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 99637 249 0 0 118065 85 0 0 25 0 1 0 373131946 337350656 77972 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 82361 77972 160 293 0 82062 0
Current children cumulated CPU time (s) 1181.5
Current children cumulated vsize (KiB) 329444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17878
/proc/meminfo: memFree=1426064/2055920 swapFree=4148260/4192956
[pid=17876] ppid=17874 vsize=329960 CPUtime=1200
/proc/17876/stat : 17876 (aigsat-wc) R 17874 17876 16750 0 -1 0 99745 249 0 0 119914 86 0 0 25 0 1 0 373131946 337879040 78080 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727842 0 0 4096 35 0 0 0 17 0 0 0
/proc/17876/statm: 82490 78080 160 293 0 82191 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 329960

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.86
CPU time (s): 1200.06
CPU user time (s): 1199.15
CPU system time (s): 0.912861
CPU usage (%): 99.9337
Max. virtual memory (cumulated for all children) (KiB): 329960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.15
system time used= 0.912861
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 99994
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= 13
involuntary context switches= 29207

runsolver used 1.21681 second user time and 3.16352 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue May 15 18:02:26 UTC 2007

IDJOB= 461150
IDBENCH= 48632
IDSOLVER= 202
FILE ID= node19/461150-1179252145

PBS_JOBID= 5276819

Free space on /tmp= 66504 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/tip-k-ind-aigs-o1234g/O3/ken.oop^1.C.aig
COMMAND LINE= /tmp/evaluation/461150-1179252145/aigsat-wc /tmp/evaluation/461150-1179252145/instance-461150-1179252145.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-461150-1179252145 -o ROOT/results/node19/solver-461150-1179252145 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461150-1179252145/aigsat-wc /tmp/evaluation/461150-1179252145/instance-461150-1179252145.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  d55e6eeb87daac63511dbeeedca4881b

RANDOM SEED= 581893357

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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	: 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		: 3000.213
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:       1738864 kB
Buffers:         46240 kB
Cached:         172748 kB
SwapCached:      14592 kB
Active:          42008 kB
Inactive:       203380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738864 kB
SwapTotal:     4192956 kB
SwapFree:      4148260 kB
Dirty:            1744 kB
Writeback:           0 kB
Mapped:          30116 kB
Slab:            57208 kB
Committed_AS:  9536224 kB
PageTables:       1784 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= 66504 MiB

End job on node19 on Tue May 15 18:22:29 UTC 2007