Trace number 460674

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) 1200.13 1200.42

General information on the benchmark

Nameindustrial-aig/jarvisalo/
eq.atree.braun.11.unsat.aig
MD5SUM57271560f78569cacf40f044490fd3c2
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)

0.09/0.17	c file: /tmp/evaluation/460674-1179250453/instance-460674-1179250453.aig
0.09/0.17	c Reading aig format..
0.09/0.17	c MAXVAR  6760
0.09/0.17	c INPUTS  455
0.09/0.17	c LATCHES 0
0.09/0.17	c OUTPUTS 1
0.09/0.17	c AND     6305
0.09/0.17	c Before initialization time 0.171973
0.09/0.17	c Memory used (in MB): 6.98828
0.49/0.51	c Using component size threshold as 5
0.49/0.51	c DBred=0 restart=17 est=7.02682e-05 GV=1736 GL=6326[ 4168,2158] HP=423 Prune=12723 decisions=5935 random 11[0.185341]  HP Impl=8805 DB Impl=371517[356692]  Lits/Cls 28 
0.49/0.51	c Memory used (in MB): 7.71484
0.79/0.85	c DBred=1 restart=21 est=0.0184857 GV=3066 GL=6719[ 4168,2551] HP=769 Prune=19872 decisions=9044 random 17[0.18797]  HP Impl=13646 DB Impl=689610[653934]  Lits/Cls 37 
0.79/0.85	c Memory used (in MB): 8.03125
1.09/1.14	c DBred=2 restart=23 est=0.0184957 GV=4464 GL=6652[ 4168,2484] HP=1057 Prune=27462 decisions=12305 random 21[0.170662]  HP Impl=18436 DB Impl=979946[923625]  Lits/Cls 29 
1.09/1.14	c Memory used (in MB): 8.07422
1.59/1.62	c DBred=3 restart=25 est=0.0185225 GV=6408 GL=7392[ 4168,3224] HP=1542 Prune=37230 decisions=16262 random 25[0.153733]  HP Impl=27153 DB Impl=1512952[1416183]  Lits/Cls 31 
1.59/1.62	c Memory used (in MB): 8.07422
1.89/1.95	c DBred=4 restart=26 est=0.0185024 GV=8127 GL=7203[ 4168,3035] HP=1852 Prune=45179 decisions=19891 random 27[0.13574]  HP Impl=31485 DB Impl=1815586[1692259]  Lits/Cls 29 
1.89/1.95	c Memory used (in MB): 8.12891
2.28/2.38	c DBred=5 restart=27 est=0.0184957 GV=10392 GL=7732[ 4168,3564] HP=2192 Prune=55593 decisions=24458 random 37[0.15128]  HP Impl=38472 DB Impl=2304144[2135681]  Lits/Cls 23 
2.28/2.38	c Memory used (in MB): 8.12891
2.88/2.92	c DBred=6 restart=28 est=0.0184957 GV=13158 GL=8533[ 4168,4365] HP=2595 Prune=66033 decisions=28846 random 45[0.156001]  HP Impl=44335 DB Impl=2776929[2562659]  Lits/Cls 34 
2.88/2.92	c Memory used (in MB): 9.17578
3.48/3.51	c DBred=7 restart=29 est=0.0185225 GV=15894 GL=8740[ 4168,4572] HP=3017 Prune=78636 decisions=34405 random 51[0.148234]  HP Impl=51412 DB Impl=3271937[3004727]  Lits/Cls 30 
3.48/3.51	c Memory used (in MB): 9.17578
4.08/4.14	c DBred=8 restart=30 est=0.0185292 GV=18951 GL=9279[ 4168,5111] HP=3605 Prune=91094 decisions=39786 random 61[0.15332]  HP Impl=57191 DB Impl=3750255[3418561]  Lits/Cls 32 
4.08/4.14	c Memory used (in MB): 9.17578
4.68/4.80	c DBred=9 restart=31 est=0.0184656 GV=22154 GL=9419[ 4168,5251] HP=4027 Prune=103294 decisions=45112 random 66[0.146303]  HP Impl=62141 DB Impl=4231680[3835896]  Lits/Cls 35 
4.68/4.80	c Memory used (in MB): 9.17578
5.58/5.61	c DBred=10 restart=32 est=0.0184957 GV=25636 GL=9842[ 4168,5674] HP=4485 Prune=117875 decisions=51499 random 70[0.135925]  HP Impl=69403 DB Impl=4903197[4419579]  Lits/Cls 36 
5.58/5.61	c Memory used (in MB): 9.24609
6.49/6.57	c DBred=11 restart=33 est=0.0184689 GV=29346 GL=10104[ 4168,5936] HP=4838 Prune=131334 decisions=57100 random 82[0.143608]  HP Impl=75569 DB Impl=5616188[5022717]  Lits/Cls 39 
6.49/6.57	c Memory used (in MB): 9.625
7.38/7.42	c DBred=12 restart=33 est=0.0184689 GV=33630 GL=10579[ 4168,6411] HP=5087 Prune=148194 decisions=62354 random 95[0.152356]  HP Impl=91433 DB Impl=6530988[5827468]  Lits/Cls 21 
7.38/7.42	c Memory used (in MB): 9.69141
8.48/8.59	c DBred=13 restart=34 est=0.0185292 GV=38420 GL=11488[ 4168,7320] HP=5619 Prune=168684 decisions=69996 random 108[0.154295]  HP Impl=107801 DB Impl=7663105[6808840]  Lits/Cls 31 
8.48/8.59	c Memory used (in MB): 9.74609
9.79/9.86	c DBred=14 restart=35 est=0.0182983 GV=43075 GL=11626[ 4168,7458] HP=6148 Prune=185391 decisions=77248 random 114[0.147577]  HP Impl=114578 DB Impl=8467080[7491630]  Lits/Cls 40 
9.79/9.86	c Memory used (in MB): 10.3516
10.99/11.08	c DBred=15 restart=35 est=0.0182983 GV=48885 GL=12574[ 4168,8406] HP=6424 Prune=205129 decisions=84367 random 132[0.156459]  HP Impl=128493 DB Impl=9729658[8589543]  Lits/Cls 24 
10.99/11.08	c Memory used (in MB): 10.6953
12.49/12.56	c DBred=16 restart=36 est=0.0184957 GV=54816 GL=13239[ 4168,9071] HP=6970 Prune=227869 decisions=93761 random 148[0.157848]  HP Impl=143919 DB Impl=11174770[9828360]  Lits/Cls 28 
12.49/12.56	c Memory used (in MB): 10.6953
14.49/14.59	c DBred=17 restart=36 est=0.0184957 GV=61219 GL=14397[ 4168,10229] HP=7893 Prune=256152 decisions=106456 random 172[0.161569]  HP Impl=161307 DB Impl=12944665[11327522]  Lits/Cls 31 
14.49/14.59	c Memory used (in MB): 11.1758
16.39/16.43	c DBred=18 restart=37 est=0.0182949 GV=68782 GL=15775[ 4168,11607] HP=8784 Prune=283046 decisions=118751 random 195[0.164209]  HP Impl=171610 DB Impl=14183533[12358537]  Lits/Cls 40 
16.39/16.43	c Memory used (in MB): 11.9805
18.78/18.88	c DBred=19 restart=38 est=0.0184689 GV=76796 GL=16418[ 4168,12250] HP=9435 Prune=311380 decisions=130354 random 209[0.160333]  HP Impl=185261 DB Impl=15646044[13555339]  Lits/Cls 43 
18.78/18.88	c Memory used (in MB): 15.25
21.28/21.39	c DBred=20 restart=38 est=0.0184689 GV=85901 GL=18053[ 4168,13885] HP=10334 Prune=343405 decisions=144724 random 228[0.157541]  HP Impl=198048 DB Impl=17275022[14883821]  Lits/Cls 36 
21.28/21.39	c Memory used (in MB): 15.3789
24.18/24.22	c DBred=21 restart=39 est=0.0183117 GV=95799 GL=19350[ 4168,15182] HP=11282 Prune=377571 decisions=159771 random 247[0.154596]  HP Impl=212151 DB Impl=19132608[16382883]  Lits/Cls 36 
24.18/24.22	c Memory used (in MB): 15.25
28.08/28.16	c DBred=22 restart=39 est=0.0183117 GV=106583 GL=20597[ 4168,16429] HP=12300 Prune=414031 decisions=176073 random 263[0.14937]  HP Impl=227487 DB Impl=21418856[18215882]  Lits/Cls 39 
28.08/28.16	c Memory used (in MB): 15.0469
31.78/31.87	c DBred=23 restart=40 est=0.018305 GV=118347 GL=22166[ 4168,17998] HP=13499 Prune=456652 decisions=195652 random 286[0.146178]  HP Impl=246419 DB Impl=23850035[20164910]  Lits/Cls 37 
31.78/31.87	c Memory used (in MB): 15.207
36.88/36.99	c DBred=24 restart=40 est=0.018305 GV=131345 GL=23741[ 4168,19573] HP=14605 Prune=501132 decisions=215920 random 312[0.144498]  HP Impl=265085 DB Impl=26896810[22565262]  Lits/Cls 39 
36.88/36.99	c Memory used (in MB): 16.1289
41.68/41.78	c DBred=25 restart=41 est=0.0184957 GV=146442 GL=25931[ 4168,21763] HP=15333 Prune=547261 decisions=236183 random 340[0.143956]  HP Impl=280519 DB Impl=29270525[24377343]  Lits/Cls 46 
41.68/41.78	c Memory used (in MB): 17.9531
47.97/48.04	c DBred=26 restart=42 est=0.0185225 GV=162830 GL=27951[ 4168,23783] HP=16065 Prune=597210 decisions=258561 random 374[0.144647]  HP Impl=297529 DB Impl=32390740[26746176]  Lits/Cls 46 
47.97/48.04	c Memory used (in MB): 19.9961
54.67/54.74	c DBred=27 restart=42 est=0.0185225 GV=180251 GL=30099[ 4168,25931] HP=17369 Prune=656299 decisions=285691 random 413[0.144562]  HP Impl=321130 DB Impl=36353054[29809177]  Lits/Cls 35 
54.67/54.74	c Memory used (in MB): 20.2891
62.18/62.30	c DBred=28 restart=43 est=0.0182983 GV=199918 GL=32783[ 4168,28615] HP=18314 Prune=717487 decisions=313889 random 452[0.144]  HP Impl=342197 DB Impl=40203798[32719529]  Lits/Cls 38 
62.18/62.30	c Memory used (in MB): 25.6172
72.27/72.34	c DBred=29 restart=43 est=0.0182983 GV=222123 GL=35674[ 4168,31506] HP=18964 Prune=785973 decisions=341764 random 491[0.143666]  HP Impl=372164 DB Impl=43998034[35551281]  Lits/Cls 40 
72.27/72.34	c Memory used (in MB): 25.6406
80.27/80.36	c DBred=30 restart=44 est=0.018469 GV=245392 GL=38119[ 4168,33951] HP=19701 Prune=855756 decisions=369877 random 548[0.148157]  HP Impl=404919 DB Impl=47946272[38593223]  Lits/Cls 32 
80.27/80.36	c Memory used (in MB): 25.6602
89.66/89.78	c DBred=31 restart=44 est=0.018469 GV=270585 GL=42064[ 4168,37896] HP=21396 Prune=937441 decisions=404549 random 604[0.149302]  HP Impl=436821 DB Impl=52413307[41999913]  Lits/Cls 37 
89.66/89.78	c Memory used (in MB): 25.6797
102.56/102.60	c DBred=32 restart=45 est=0.0185258 GV=298300 GL=45394[ 4168,41226] HP=22697 Prune=1021447 decisions=442948 random 679[0.153291]  HP Impl=461298 DB Impl=57700073[45956083]  Lits/Cls 40 
102.56/102.60	c Memory used (in MB): 27.4531
119.96/120.02	c DBred=33 restart=45 est=0.0185258 GV=330421 GL=49820[ 4168,45652] HP=23782 Prune=1118415 decisions=487520 random 749[0.153635]  HP Impl=493001 DB Impl=64688921[51150571]  Lits/Cls 40 
119.96/120.02	c Memory used (in MB): 30.332
136.86/136.99	c DBred=34 restart=46 est=0.018469 GV=365226 GL=54368[ 4168,50200] HP=25424 Prune=1224498 decisions=533709 random 808[0.151393]  HP Impl=533141 DB Impl=71357147[56053052]  Lits/Cls 42 
136.86/136.99	c Memory used (in MB): 32.4023
161.45/161.56	c DBred=35 restart=46 est=0.018469 GV=402755 GL=59119[ 4168,54951] HP=27445 Prune=1337660 decisions=585555 random 896[0.153017]  HP Impl=567661 DB Impl=78364382[61168249]  Lits/Cls 44 
161.45/161.56	c Memory used (in MB): 34.3945
184.54/184.62	c DBred=36 restart=47 est=0.018469 GV=445415 GL=64651[ 4168,60483] HP=28669 Prune=1458031 decisions=639914 random 969[0.151427]  HP Impl=599699 DB Impl=85687621[66404212]  Lits/Cls 49 
184.54/184.62	c Memory used (in MB): 40.3281
220.63/220.71	c DBred=37 restart=47 est=0.018469 GV=492959 GL=70674[ 4168,66506] HP=29366 Prune=1584117 decisions=697881 random 1047[0.150026]  HP Impl=628461 DB Impl=94181884[72371104]  Lits/Cls 48 
220.63/220.71	c Memory used (in MB): 54.793
244.03/244.16	c DBred=38 restart=48 est=0.0184689 GV=544563 GL=77263[ 4168,73095] HP=30814 Prune=1735386 decisions=759589 random 1192[0.156927]  HP Impl=691543 DB Impl=102477668[78518704]  Lits/Cls 34 
244.03/244.16	c Memory used (in MB): 54.8398
288.41/288.50	c DBred=39 restart=49 est=0.0185325 GV=599755 GL=83789[ 4168,79621] HP=32221 Prune=1893339 decisions=828261 random 1292[0.155989]  HP Impl=738766 DB Impl=112316167[85442041]  Lits/Cls 48 
288.41/288.50	c Memory used (in MB): 54.8867
329.01/329.19	c DBred=40 restart=49 est=0.0185325 GV=661269 GL=92170[ 4168,88002] HP=33453 Prune=2065344 decisions=897253 random 1471[0.163945]  HP Impl=810814 DB Impl=123670548[93609203]  Lits/Cls 35 
329.01/329.19	c Memory used (in MB): 54.9375
392.19/392.30	c DBred=41 restart=50 est=0.0184689 GV=730733 GL=101079[ 4168,96911] HP=34370 Prune=2249031 decisions=977283 random 1582[0.161877]  HP Impl=860287 DB Impl=135674491[101822777]  Lits/Cls 49 
392.19/392.30	c Memory used (in MB): 65.4375
458.77/458.97	c DBred=42 restart=50 est=0.0184689 GV=805805 GL=110643[ 4168,106475] HP=35390 Prune=2443553 decisions=1066901 random 1693[0.158684]  HP Impl=900545 DB Impl=147096591[109691203]  Lits/Cls 40 
458.77/458.97	c Memory used (in MB): 65.5039
549.25/549.41	c DBred=43 restart=51 est=0.0185225 GV=888021 GL=121098[ 4168,116930] HP=36870 Prune=2664474 decisions=1169293 random 1841[0.157446]  HP Impl=951530 DB Impl=161866713[119802742]  Lits/Cls 46 
549.25/549.41	c Memory used (in MB): 69.957
656.32/656.56	c DBred=44 restart=51 est=0.0185225 GV=977981 GL=132976[ 4168,128808] HP=39493 Prune=2907425 decisions=1280193 random 2029[0.158492]  HP Impl=1012895 DB Impl=180126214[132264175]  Lits/Cls 45 
656.32/656.56	c Memory used (in MB): 104.324
781.59/781.88	c DBred=45 restart=52 est=0.0185258 GV=1077512 GL=145795[ 4168,141627] HP=41123 Prune=3169221 decisions=1398606 random 2242[0.160302]  HP Impl=1075554 DB Impl=200156973[145756640]  Lits/Cls 47 
781.59/781.88	c Memory used (in MB): 104.414
915.17/915.42	c DBred=46 restart=52 est=0.0185258 GV=1186334 GL=159705[ 4168,155537] HP=43030 Prune=3451415 decisions=1528409 random 2435[0.159316]  HP Impl=1134600 DB Impl=218439630[158176655]  Lits/Cls 47 
915.17/915.42	c Memory used (in MB): 104.512
1084.92/1085.25	c DBred=47 restart=53 est=0.0185191 GV=1307298 GL=175243[ 4168,171075] HP=45605 Prune=3771752 decisions=1676628 random 2707[0.161455]  HP Impl=1206659 DB Impl=241438224[173676465]  Lits/Cls 46 
1084.92/1085.25	c Memory used (in MB): 104.617

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/node55/watcher-460674-1179250453 -o ROOT/results/node55/solver-460674-1179250453 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460674-1179250453/aigsat-wc /tmp/evaluation/460674-1179250453/instance-460674-1179250453.aig 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing Stack size limit: 1048576 KiB
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 1048576 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 17798
/proc/meminfo: memFree=1790076/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=1452 CPUtime=0
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 195 249 0 0 0 0 0 0 18 0 1 0 372955338 1486848 174 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 363 174 125 293 0 64 0

[startup+0.035826 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 17798
/proc/meminfo: memFree=1790076/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=2764 CPUtime=0.03
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 535 249 0 0 3 0 0 0 18 0 1 0 372955338 2830336 513 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 711 514 136 293 0 412 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2764

[startup+0.101832 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 17798
/proc/meminfo: memFree=1790076/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=5540 CPUtime=0.09
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 1185 249 0 0 9 0 0 0 18 0 1 0 372955338 5672960 1163 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 1385 1163 142 293 0 1086 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5540

[startup+0.301851 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 17798
/proc/meminfo: memFree=1790076/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=7356 CPUtime=0.29
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 1766 249 0 0 29 0 0 0 19 0 1 0 372955338 7532544 1628 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135235224 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 1839 1628 160 293 0 1540 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7356

[startup+0.701888 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 17798
/proc/meminfo: memFree=1790076/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=7936 CPUtime=0.69
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 1877 249 0 0 69 0 0 0 23 0 1 0 372955338 8126464 1739 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 1984 1739 160 293 0 1685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7936

[startup+1.50196 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 17800
/proc/meminfo: memFree=1783284/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=8264 CPUtime=1.49
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 1972 249 0 0 149 0 0 0 25 0 1 0 372955338 8462336 1834 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743669 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 2066 1834 160 293 0 1767 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8264

[startup+3.10118 s]
/proc/loadavg: 0.91 0.95 0.98 2/65 17800
/proc/meminfo: memFree=1783028/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=9392 CPUtime=3.08
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 2239 249 0 0 308 0 0 0 25 0 1 0 372955338 9617408 2101 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134734243 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 2348 2101 160 293 0 2049 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9392

[startup+6.30141 s]
/proc/loadavg: 0.92 0.95 0.98 2/65 17800
/proc/meminfo: memFree=1781940/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=9532 CPUtime=6.28
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 2290 249 0 0 628 0 0 0 25 0 1 0 372955338 9760768 2152 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134740247 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 2383 2152 160 293 0 2084 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9532

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.98 2/65 17800
/proc/meminfo: memFree=1780548/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=10948 CPUtime=12.69
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 2610 249 0 0 1268 1 0 0 25 0 1 0 372955338 11210752 2472 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752326 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 2737 2472 160 293 0 2438 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10948

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/65 17800
/proc/meminfo: memFree=1776132/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=15404 CPUtime=25.48
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 3890 249 0 0 2547 1 0 0 25 0 1 0 372955338 15773696 3552 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753345 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 3851 3552 160 293 0 3552 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15404

[startup+51.1017 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 17800
/proc/meminfo: memFree=1770884/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=20488 CPUtime=51.07
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 5418 249 0 0 5104 3 0 0 25 0 1 0 372955338 20979712 4897 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 5122 4897 160 293 0 4823 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 20488

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 17800
/proc/meminfo: memFree=1764036/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=27904 CPUtime=102.27
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 7720 249 0 0 10222 5 0 0 25 0 1 0 372955338 28573696 6615 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745327 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 6976 6615 160 293 0 6677 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27904

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17800
/proc/meminfo: memFree=1756164/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=35252 CPUtime=162.24
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 10036 249 0 0 16216 8 0 0 25 0 1 0 372955338 36098048 8554 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750820 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 8813 8554 160 293 0 8514 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 35252

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17800
/proc/meminfo: memFree=1737220/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=56152 CPUtime=222.23
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 15522 249 0 0 22211 12 0 0 25 0 1 0 372955338 57499648 13281 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744712 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 14038 13281 160 293 0 13739 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 56152

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17800
/proc/meminfo: memFree=1736836/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=56200 CPUtime=282.21
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 15751 249 0 0 28209 12 0 0 25 0 1 0 372955338 57548800 13371 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 14050 13371 160 293 0 13751 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 56200

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17800
/proc/meminfo: memFree=1736260/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=56320 CPUtime=342.2
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 16197 249 0 0 34207 13 0 0 25 0 1 0 372955338 57671680 13502 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744698 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 14080 13502 160 293 0 13781 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 56320

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17800
/proc/meminfo: memFree=1725188/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=67072 CPUtime=402.19
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 19125 249 0 0 40202 17 0 0 25 0 1 0 372955338 68681728 16249 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134575466 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 16768 16249 160 293 0 16469 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 67072

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17800
/proc/meminfo: memFree=1724740/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=67148 CPUtime=462.17
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 19423 249 0 0 46200 17 0 0 25 0 1 0 372955338 68759552 16349 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752785 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 16787 16349 160 293 0 16488 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 67148

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17800
/proc/meminfo: memFree=1724740/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=67148 CPUtime=522.16
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 19427 249 0 0 52199 17 0 0 25 0 1 0 372955338 68759552 16353 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 16787 16353 160 293 0 16488 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 67148

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17800
/proc/meminfo: memFree=1719748/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=71712 CPUtime=582.14
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 20875 249 0 0 58195 19 0 0 25 0 1 0 372955338 73433088 17584 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745311 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 17928 17584 160 293 0 17629 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 71712

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17802
/proc/meminfo: memFree=1715716/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=75780 CPUtime=642.13
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 21880 249 0 0 64192 21 0 0 25 0 1 0 372955338 77598720 18589 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744852 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 18945 18589 160 293 0 18646 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 75780

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17802
/proc/meminfo: memFree=1688132/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=106916 CPUtime=702.11
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 30027 249 0 0 70185 26 0 0 25 0 1 0 372955338 109481984 25471 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731146 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 26729 25471 160 293 0 26430 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 106916

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17802
/proc/meminfo: memFree=1688068/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=106916 CPUtime=762.1
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 30030 249 0 0 76184 26 0 0 25 0 1 0 372955338 109481984 25474 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744761 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 26729 25474 160 293 0 26430 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 106916

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17802
/proc/meminfo: memFree=1687556/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=107016 CPUtime=822.09
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 30416 249 0 0 82182 27 0 0 25 0 1 0 372955338 109584384 25600 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 26754 25600 160 293 0 26455 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 107016

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17802
/proc/meminfo: memFree=1687492/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=107016 CPUtime=882.07
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 30417 249 0 0 88180 27 0 0 25 0 1 0 372955338 109584384 25601 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745314 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 26754 25601 160 293 0 26455 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 107016

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17802
/proc/meminfo: memFree=1686980/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=107124 CPUtime=942.06
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 30837 249 0 0 94179 27 0 0 25 0 1 0 372955338 109694976 25736 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745327 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 26781 25736 160 293 0 26482 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 107124

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17802
/proc/meminfo: memFree=1686980/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=107124 CPUtime=1002.04
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 30838 249 0 0 100177 27 0 0 25 0 1 0 372955338 109694976 25737 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744951 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 26781 25737 160 293 0 26482 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 107124

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17802
/proc/meminfo: memFree=1686980/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=107124 CPUtime=1062.03
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 30854 249 0 0 106176 27 0 0 25 0 1 0 372955338 109694976 25753 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 26781 25753 160 293 0 26482 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 107124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17802
/proc/meminfo: memFree=1686404/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=107248 CPUtime=1122.01
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 31306 249 0 0 112174 27 0 0 25 0 1 0 372955338 109821952 25893 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744858 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 26812 25893 160 293 0 26513 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 107248

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17802
/proc/meminfo: memFree=1686404/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=107248 CPUtime=1182
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 31306 249 0 0 118173 27 0 0 25 0 1 0 372955338 109821952 25893 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 26812 25893 160 293 0 26513 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 107248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 17802
/proc/meminfo: memFree=1686404/2055920 swapFree=4184564/4192956
[pid=17798] ppid=17796 vsize=107248 CPUtime=1200.1
/proc/17798/stat : 17798 (aigsat-wc) R 17796 17798 17111 0 -1 0 31306 249 0 0 119983 27 0 0 25 0 1 0 372955338 109821952 25893 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/17798/statm: 26812 25893 160 293 0 26513 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 107248

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): 1200.42
CPU time (s): 1200.13
CPU user time (s): 1199.83
CPU system time (s): 0.295955
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 107248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.295955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31555
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= 1412

runsolver used 1.00885 second user time and 2.55561 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue May 15 17:34:13 UTC 2007

IDJOB= 460674
IDBENCH= 48513
IDSOLVER= 202
FILE ID= node55/460674-1179250453

PBS_JOBID= 5277035

Free space on /tmp= 66540 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/jarvisalo/eq.atree.braun.11.unsat.aig
COMMAND LINE= /tmp/evaluation/460674-1179250453/aigsat-wc /tmp/evaluation/460674-1179250453/instance-460674-1179250453.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-460674-1179250453 -o ROOT/results/node55/solver-460674-1179250453 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460674-1179250453/aigsat-wc /tmp/evaluation/460674-1179250453/instance-460674-1179250453.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  57271560f78569cacf40f044490fd3c2

RANDOM SEED= 753014900

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1790292 kB
Buffers:          4724 kB
Cached:         143064 kB
SwapCached:       2424 kB
Active:          19780 kB
Inactive:       137812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790292 kB
SwapTotal:     4192956 kB
SwapFree:      4184564 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          16292 kB
Slab:            94072 kB
Committed_AS:  5116132 kB
PageTables:       1408 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= 66540 MiB

End job on node55 on Tue May 15 17:54:16 UTC 2007