Trace number 460670

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) 1200.09 1200.43

General information on the benchmark

Nameindustrial-aig/jarvisalo/
eq.atree.braun.10.unsat.aig
MD5SUM036a230e5daa2661dd92112a308259fe
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark846.463
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.09/0.14	c file: /tmp/evaluation/460670-1179250424/instance-460670-1179250424.aig
0.09/0.14	c Reading aig format..
0.09/0.14	c MAXVAR  5476
0.09/0.14	c INPUTS  373
0.09/0.14	c LATCHES 0
0.09/0.14	c OUTPUTS 1
0.09/0.14	c AND     5103
0.09/0.14	c Before initialization time 0.131979
0.09/0.14	c Memory used (in MB): 5.82031
0.29/0.39	c Using component size threshold as 5
0.29/0.39	c DBred=0 restart=17 est=0.0681085 GV=1493 GL=5178[ 3329,1849] HP=357 Prune=9548 decisions=4522 random 9[0.199027]  HP Impl=5621 DB Impl=268308[256867]  Lits/Cls 25 
0.29/0.39	c Memory used (in MB): 6.14844
0.49/0.58	c DBred=1 restart=20 est=0.0907482 GV=2623 GL=5424[ 3329,2095] HP=573 Prune=15522 decisions=7434 random 15[0.201776]  HP Impl=8573 DB Impl=454217[430213]  Lits/Cls 24 
0.49/0.58	c Memory used (in MB): 6.24219
0.78/0.83	c DBred=2 restart=22 est=0.0904568 GV=3796 GL=5466[ 3329,2137] HP=805 Prune=21262 decisions=9800 random 20[0.204082]  HP Impl=12629 DB Impl=710902[665396]  Lits/Cls 30 
0.78/0.83	c Memory used (in MB): 6.39844
1.09/1.13	c DBred=3 restart=24 est=0.0907534 GV=5423 GL=6027[ 3329,2698] HP=1202 Prune=29040 decisions=13411 random 23[0.171501]  HP Impl=16539 DB Impl=971190[904584]  Lits/Cls 27 
1.09/1.13	c Memory used (in MB): 6.43359
1.28/1.39	c DBred=4 restart=25 est=0.0906716 GV=6738 GL=5786[ 3329,2457] HP=1420 Prune=35121 decisions=15877 random 27[0.170057]  HP Impl=20378 DB Impl=1225514[1137068]  Lits/Cls 28 
1.28/1.39	c Memory used (in MB): 6.68359
1.68/1.80	c DBred=5 restart=26 est=0.0904619 GV=8913 GL=6712[ 3329,3383] HP=1813 Prune=44693 decisions=20012 random 32[0.159904]  HP Impl=25743 DB Impl=1577843[1452236]  Lits/Cls 28 
1.68/1.80	c Memory used (in MB): 6.79688
2.09/2.19	c DBred=6 restart=27 est=0.0907176 GV=10982 GL=6881[ 3329,3552] HP=2181 Prune=53976 decisions=23740 random 39[0.16428]  HP Impl=31768 DB Impl=1897580[1736267]  Lits/Cls 29 
2.09/2.19	c Memory used (in MB): 6.93359
2.58/2.67	c DBred=7 restart=28 est=0.0904569 GV=13281 GL=7177[ 3329,3848] HP=2585 Prune=63448 decisions=27569 random 44[0.1596]  HP Impl=36655 DB Impl=2281906[2073335]  Lits/Cls 33 
2.58/2.67	c Memory used (in MB): 7.13281
3.09/3.18	c DBred=8 restart=29 est=0.0904569 GV=15820 GL=7475[ 3329,4146] HP=2919 Prune=73702 decisions=31984 random 51[0.159455]  HP Impl=41607 DB Impl=2712938[2446704]  Lits/Cls 31 
3.09/3.18	c Memory used (in MB): 7.17578
3.79/3.81	c DBred=9 restart=30 est=0.090467 GV=18618 GL=7963[ 3329,4634] HP=3393 Prune=84985 decisions=36598 random 58[0.158479]  HP Impl=47346 DB Impl=3159978[2833920]  Lits/Cls 36 
3.79/3.81	c Memory used (in MB): 7.44531
4.29/4.39	c DBred=10 restart=31 est=0.0907636 GV=21438 GL=8045[ 3329,4716] HP=3822 Prune=95931 decisions=41376 random 74[0.178848]  HP Impl=52408 DB Impl=3631082[3241614]  Lits/Cls 29 
4.29/4.39	c Memory used (in MB): 7.5
5.09/5.10	c DBred=11 restart=32 est=0.113056 GV=24137 GL=8117[ 3329,4788] HP=4351 Prune=107866 decisions=46729 random 82[0.17548]  HP Impl=58730 DB Impl=4257268[3767176]  Lits/Cls 27 
5.09/5.10	c Memory used (in MB): 7.5
5.69/5.79	c DBred=12 restart=32 est=0.113056 GV=27643 GL=8897[ 3329,5568] HP=4898 Prune=122058 decisions=52862 random 86[0.162688]  HP Impl=65484 DB Impl=4821316[4250989]  Lits/Cls 28 
5.69/5.79	c Memory used (in MB): 8.16406
6.59/6.64	c DBred=13 restart=33 est=0.113383 GV=31366 GL=9373[ 3329,6044] HP=5420 Prune=136391 decisions=59118 random 93[0.157312]  HP Impl=71917 DB Impl=5522313[4848750]  Lits/Cls 36 
6.59/6.64	c Memory used (in MB): 8.30859
7.69/7.75	c DBred=14 restart=34 est=0.113321 GV=35699 GL=10135[ 3329,6806] HP=6010 Prune=152198 decisions=66125 random 100[0.151229]  HP Impl=78720 DB Impl=6381436[5566254]  Lits/Cls 39 
7.69/7.75	c Memory used (in MB): 8.75781
8.89/8.98	c DBred=15 restart=34 est=0.113321 GV=40343 GL=10713[ 3329,7384] HP=6545 Prune=169489 decisions=73332 random 107[0.145912]  HP Impl=86866 DB Impl=7224284[6266445]  Lits/Cls 35 
8.89/8.98	c Memory used (in MB): 8.82812
10.18/10.21	c DBred=16 restart=35 est=0.113383 GV=45455 GL=11278[ 3329,7949] HP=7080 Prune=187665 decisions=80658 random 118[0.146297]  HP Impl=97026 DB Impl=8270021[7129168]  Lits/Cls 31 
10.18/10.21	c Memory used (in MB): 8.82812
11.68/11.71	c DBred=17 restart=35 est=0.113383 GV=51142 GL=11942[ 3329,8613] HP=7555 Prune=206674 decisions=87593 random 134[0.15298]  HP Impl=109856 DB Impl=9580588[8209375]  Lits/Cls 32 
11.68/11.71	c Memory used (in MB): 8.84766
13.19/13.25	c DBred=18 restart=36 est=0.113322 GV=57558 GL=13058[ 3329,9729] HP=8204 Prune=229077 decisions=97492 random 150[0.153859]  HP Impl=119882 DB Impl=10732494[9151967]  Lits/Cls 34 
13.19/13.25	c Memory used (in MB): 9.52734
14.88/14.91	c DBred=19 restart=37 est=0.113342 GV=64514 GL=13810[ 3329,10481] HP=8727 Prune=250723 decisions=107057 random 162[0.151321]  HP Impl=127195 DB Impl=11857938[10052193]  Lits/Cls 38 
14.88/14.91	c Memory used (in MB): 10.1719
17.09/17.12	c DBred=20 restart=37 est=0.113342 GV=72525 GL=15060[ 3329,11731] HP=9131 Prune=274934 decisions=117496 random 177[0.150643]  HP Impl=135495 DB Impl=13138430[11073594]  Lits/Cls 46 
17.09/17.12	c Memory used (in MB): 11.1992
18.99/19.07	c DBred=21 restart=38 est=0.113301 GV=80810 GL=16001[ 3329,12672] HP=9788 Prune=302999 decisions=128892 random 198[0.153617]  HP Impl=148177 DB Impl=14519832[12196250]  Lits/Cls 34 
18.99/19.07	c Memory used (in MB): 11.3047
21.78/21.87	c DBred=22 restart=38 est=0.113301 GV=89588 GL=17214[ 3329,13885] HP=10751 Prune=334459 decisions=142169 random 226[0.158966]  HP Impl=162730 DB Impl=16448713[13722284]  Lits/Cls 33 
21.78/21.87	c Memory used (in MB): 12.6133
24.58/24.63	c DBred=23 restart=39 est=0.113276 GV=100028 GL=18565[ 3329,15236] HP=11303 Prune=366475 decisions=155907 random 246[0.157786]  HP Impl=174410 DB Impl=17968150[14903421]  Lits/Cls 43 
24.58/24.63	c Memory used (in MB): 12.7461
27.88/27.97	c DBred=24 restart=40 est=0.113286 GV=111568 GL=20046[ 3329,16717] HP=11837 Prune=400959 decisions=171174 random 263[0.153645]  HP Impl=185181 DB Impl=19710834[16254340]  Lits/Cls 45 
27.88/27.97	c Memory used (in MB): 13.5469
31.58/31.67	c DBred=25 restart=40 est=0.113286 GV=123999 GL=21721[ 3329,18392] HP=12700 Prune=439641 decisions=187820 random 283[0.150676]  HP Impl=197135 DB Impl=21604802[17706276]  Lits/Cls 42 
31.58/31.67	c Memory used (in MB): 14.1953
35.88/35.95	c DBred=26 restart=41 est=0.113276 GV=137845 GL=23419[ 3329,20090] HP=13325 Prune=480812 decisions=205729 random 305[0.148253]  HP Impl=209950 DB Impl=23797575[19358562]  Lits/Cls 42 
35.88/35.95	c Memory used (in MB): 15.2109
40.28/40.33	c DBred=27 restart=41 est=0.113276 GV=153127 GL=25492[ 3329,22163] HP=14106 Prune=527502 decisions=226544 random 327[0.144343]  HP Impl=224520 DB Impl=25913393[20970702]  Lits/Cls 42 
40.28/40.33	c Memory used (in MB): 15.5156
45.87/45.97	c DBred=28 restart=42 est=0.113051 GV=169107 GL=27397[ 3329,24068] HP=15026 Prune=576311 decisions=248918 random 366[0.147036]  HP Impl=239402 DB Impl=28794357[23179994]  Lits/Cls 40 
45.87/45.97	c Memory used (in MB): 16.0078
53.77/53.90	c DBred=29 restart=42 est=0.113051 GV=187424 GL=29818[ 3329,26489] HP=15908 Prune=630918 decisions=273935 random 412[0.150401]  HP Impl=256985 DB Impl=32627454[26078556]  Lits/Cls 39 
53.77/53.90	c Memory used (in MB): 17.6367
61.17/61.28	c DBred=30 restart=43 est=0.113061 GV=207829 GL=32560[ 3329,29231] HP=16721 Prune=689308 decisions=300174 random 461[0.153578]  HP Impl=274346 DB Impl=36374884[28870738]  Lits/Cls 40 
61.17/61.28	c Memory used (in MB): 18.8047
70.06/70.15	c DBred=31 restart=43 est=0.113061 GV=230710 GL=35543[ 3329,32214] HP=17230 Prune=749846 decisions=327955 random 515[0.157034]  HP Impl=287457 DB Impl=39750673[31330651]  Lits/Cls 49 
70.06/70.15	c Memory used (in MB): 26.2695
79.27/79.34	c DBred=32 restart=44 est=0.113322 GV=254374 GL=38644[ 3329,35315] HP=18464 Prune=819564 decisions=360249 random 574[0.159334]  HP Impl=305650 DB Impl=43857501[34329788]  Lits/Cls 38 
79.27/79.34	c Memory used (in MB): 26.293
91.87/92.00	c DBred=33 restart=44 est=0.113322 GV=281339 GL=41939[ 3329,38610] HP=19450 Prune=893789 decisions=395146 random 648[0.16399]  HP Impl=321215 DB Impl=48557304[37694532]  Lits/Cls 40 
91.87/92.00	c Memory used (in MB): 26.3164
104.96/105.08	c DBred=34 restart=45 est=0.113388 GV=311690 GL=46103[ 3329,42774] HP=20213 Prune=975741 decisions=432984 random 709[0.163747]  HP Impl=337472 DB Impl=53329637[41089818]  Lits/Cls 48 
104.96/105.08	c Memory used (in MB): 27.4609
122.36/122.44	c DBred=35 restart=46 est=0.113327 GV=344894 GL=50046[ 3329,46717] HP=20833 Prune=1063284 decisions=473153 random 782[0.165274]  HP Impl=355754 DB Impl=59139703[45190483]  Lits/Cls 51 
122.36/122.44	c Memory used (in MB): 30.5352
139.35/139.45	c DBred=36 restart=46 est=0.113327 GV=380159 GL=54602[ 3329,51273] HP=22095 Prune=1161891 decisions=517480 random 848[0.163871]  HP Impl=378725 DB Impl=64252534[48792836]  Lits/Cls 43 
139.35/139.45	c Memory used (in MB): 30.5625
163.84/163.93	c DBred=37 restart=47 est=0.113373 GV=419482 GL=59848[ 3329,56519] HP=23208 Prune=1269996 decisions=565885 random 929[0.164168]  HP Impl=406344 DB Impl=71056459[53551242]  Lits/Cls 41 
163.84/163.93	c Memory used (in MB): 33.7969
193.33/193.47	c DBred=38 restart=47 est=0.113373 GV=463645 GL=65483[ 3329,62154] HP=23812 Prune=1384613 decisions=617681 random 1010[0.163515]  HP Impl=430302 DB Impl=78412877[58648470]  Lits/Cls 52 
193.33/193.47	c Memory used (in MB): 39.168
225.93/226.04	c DBred=39 restart=48 est=0.113322 GV=511495 GL=71450[ 3329,68121] HP=24892 Prune=1514426 decisions=675905 random 1098[0.162449]  HP Impl=462376 DB Impl=86199750[64140129]  Lits/Cls 46 
225.93/226.04	c Memory used (in MB): 49.5352
268.32/268.49	c DBred=40 restart=48 est=0.113322 GV=563577 GL=78056[ 3329,74727] HP=26908 Prune=1665160 decisions=745912 random 1213[0.16262]  HP Impl=502613 DB Impl=96731956[71434220]  Lits/Cls 40 
268.32/268.49	c Memory used (in MB): 49.582
306.50/306.66	c DBred=41 restart=49 est=0.113337 GV=621402 GL=85330[ 3329,82001] HP=28576 Prune=1825283 decisions=816584 random 1365[0.16716]  HP Impl=548316 DB Impl=107114023[78711305]  Lits/Cls 39 
306.50/306.66	c Memory used (in MB): 49.6328
346.39/346.52	c DBred=42 restart=49 est=0.113337 GV=685068 GL=93729[ 3329,90400] HP=30260 Prune=2000553 decisions=893251 random 1534[0.171732]  HP Impl=599572 DB Impl=117231385[85805282]  Lits/Cls 35 
346.39/346.52	c Memory used (in MB): 49.6875
410.07/410.27	c DBred=43 restart=50 est=0.135997 GV=755364 GL=102943[ 3329,99614] HP=32379 Prune=2190172 decisions=980999 random 1686[0.171866]  HP Impl=639593 DB Impl=129433087[93916161]  Lits/Cls 40 
410.07/410.27	c Memory used (in MB): 52.1055
488.35/488.59	c DBred=44 restart=50 est=0.135997 GV=832600 GL=112784[ 3329,109455] HP=34603 Prune=2400649 decisions=1077174 random 1856[0.172303]  HP Impl=690571 DB Impl=144426516[103869708]  Lits/Cls 40 
488.35/488.59	c Memory used (in MB): 57.7578
594.62/594.82	c DBred=45 restart=51 est=0.158545 GV=914923 GL=123456[ 3329,120127] HP=39232 Prune=2629367 decisions=1179688 random 2032[0.172249]  HP Impl=746168 DB Impl=162711069[116083706]  Lits/Cls 41 
594.62/594.82	c Memory used (in MB): 68.832
714.99/715.23	c DBred=46 restart=51 est=0.158545 GV=1006692 GL=135464[ 3329,132135] HP=41685 Prune=2869656 decisions=1290115 random 2241[0.173705]  HP Impl=794786 DB Impl=181259375[128355799]  Lits/Cls 39 
714.99/715.23	c Memory used (in MB): 92.3672
845.95/846.21	c DBred=47 restart=52 est=0.158591 GV=1108150 GL=148556[ 3329,145227] HP=43306 Prune=3129911 decisions=1411352 random 2475[0.175364]  HP Impl=843230 DB Impl=200435500[140841757]  Lits/Cls 44 
845.95/846.21	c Memory used (in MB): 92.457
1016.40/1016.79	c DBred=48 restart=52 est=0.158591 GV=1221559 GL=163221[ 3329,159892] HP=44553 Prune=3414314 decisions=1539870 random 2679[0.173976]  HP Impl=898727 DB Impl=220849392[154047901]  Lits/Cls 44 
1016.40/1016.79	c Memory used (in MB): 92.5586
1195.15/1195.55	c DBred=49 restart=53 est=0.158504 GV=1346515 GL=179176[ 3329,175847] HP=47295 Prune=3731947 decisions=1685978 random 2966[0.175922]  HP Impl=958203 DB Impl=242140966[167828642]  Lits/Cls 41 
1195.15/1195.55	c Memory used (in MB): 93.9609

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/node45/watcher-460670-1179250424 -o ROOT/results/node45/solver-460670-1179250424 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460670-1179250424/aigsat-wc /tmp/evaluation/460670-1179250424/instance-460670-1179250424.aig 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 23951
/proc/meminfo: memFree=1738376/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=1428 CPUtime=0
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 189 249 0 0 0 0 0 0 18 0 1 0 279888041 1462272 168 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134784082 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 357 168 125 293 0 58 0

[startup+0.011636 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 23951
/proc/meminfo: memFree=1738376/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=1764 CPUtime=0
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 284 249 0 0 0 0 0 0 18 0 1 0 279888041 1806336 262 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 441 262 136 293 0 142 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1764

[startup+0.101644 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 23951
/proc/meminfo: memFree=1738376/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=5116 CPUtime=0.09
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 1155 249 0 0 9 0 0 0 18 0 1 0 279888041 5238784 1102 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134637689 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 1279 1102 142 293 0 980 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5116

[startup+0.301665 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 23951
/proc/meminfo: memFree=1738376/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=6272 CPUtime=0.29
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 1423 249 0 0 29 0 0 0 19 0 1 0 279888041 6422528 1370 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725894 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 1568 1370 160 293 0 1269 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6272

[startup+0.701706 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 23951
/proc/meminfo: memFree=1738376/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=6424 CPUtime=0.68
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 1480 249 0 0 68 0 0 0 23 0 1 0 279888041 6578176 1427 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744358 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 1606 1427 160 293 0 1307 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6424

[startup+1.50179 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1733120/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=6840 CPUtime=1.48
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 1548 249 0 0 148 0 0 0 25 0 1 0 279888041 7004160 1495 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725784 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 1710 1495 160 293 0 1411 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6840

[startup+3.10195 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1732672/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=7344 CPUtime=3.09
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 1694 249 0 0 308 1 0 0 25 0 1 0 279888041 7520256 1641 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745220 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 1836 1641 160 293 0 1537 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7344

[startup+6.30128 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1731840/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=8356 CPUtime=6.29
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 1885 249 0 0 628 1 0 0 25 0 1 0 279888041 8556544 1832 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135225821 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 2089 1832 160 293 0 1790 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8356

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1730496/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=9140 CPUtime=12.68
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 2101 249 0 0 1267 1 0 0 25 0 1 0 279888041 9359360 2048 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 2285 2048 160 293 0 1986 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9140

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1726784/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=13060 CPUtime=25.48
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 3223 249 0 0 2546 2 0 0 25 0 1 0 279888041 13373440 2974 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 3265 2974 160 293 0 2966 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13060

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1723200/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=16404 CPUtime=51.07
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 4342 249 0 0 5104 3 0 0 25 0 1 0 279888041 16797696 3877 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 4101 3877 160 293 0 3802 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16404

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1713216/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=26968 CPUtime=102.26
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 7406 249 0 0 10220 6 0 0 25 0 1 0 279888041 27615232 6358 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745274 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 6742 6358 160 293 0 6443 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26968

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1707456/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=32624 CPUtime=162.24
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 9203 249 0 0 16215 9 0 0 25 0 1 0 279888041 33406976 7884 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744852 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 8156 7884 160 293 0 7857 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 32624

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1690496/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=50720 CPUtime=222.22
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 14023 249 0 0 22209 13 0 0 25 0 1 0 279888041 51937280 11964 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744838 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 12680 11964 160 293 0 12381 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 50720

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1690176/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=50820 CPUtime=282.21
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 14409 249 0 0 28207 14 0 0 25 0 1 0 279888041 52039680 12082 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743541 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 12705 12082 160 293 0 12406 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 50820

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1689664/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=50876 CPUtime=342.19
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 14683 249 0 0 34204 15 0 0 25 0 1 0 279888041 52097024 12203 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 12719 12203 160 293 0 12420 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50876

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1689344/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=50944 CPUtime=402.18
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 14924 249 0 0 40202 16 0 0 25 0 1 0 279888041 52166656 12277 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745286 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 12736 12277 160 293 0 12437 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 50944

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1686592/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=53424 CPUtime=462.16
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 15781 249 0 0 46198 18 0 0 25 0 1 0 279888041 54706176 12950 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745327 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 13356 12950 160 293 0 13057 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 53424

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1680448/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=59216 CPUtime=522.14
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 17501 249 0 0 52193 21 0 0 25 0 1 0 279888041 60637184 14468 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752833 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 14804 14468 160 293 0 14505 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 59216

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1672832/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=66752 CPUtime=582.12
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 19422 249 0 0 58187 25 0 0 25 0 1 0 279888041 68354048 16389 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743579 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 16688 16389 160 293 0 16389 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 66752

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1668736/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=70564 CPUtime=642.11
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 20633 249 0 0 64183 28 0 0 25 0 1 0 279888041 72257536 17379 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745298 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 17641 17379 160 293 0 17342 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 70564

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1668352/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=70696 CPUtime=702.09
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 20719 249 0 0 70181 28 0 0 25 0 1 0 279888041 72392704 17465 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 17674 17465 160 293 0 17375 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 70696

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1648192/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=94672 CPUtime=762.08
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 27020 249 0 0 76177 31 0 0 25 0 1 0 279888041 96944128 22496 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752360 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 23668 22496 160 293 0 23369 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 94672

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1648192/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=94672 CPUtime=822.06
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 27024 249 0 0 82175 31 0 0 25 0 1 0 279888041 96944128 22500 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 23668 22500 160 293 0 23369 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 94672

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1647616/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=94776 CPUtime=882.04
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 27417 249 0 0 88172 32 0 0 25 0 1 0 279888041 97050624 22628 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743482 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 23694 22628 160 293 0 23395 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 94776

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1647552/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=94776 CPUtime=942.02
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 27419 249 0 0 94170 32 0 0 25 0 1 0 279888041 97050624 22630 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 23694 22630 160 293 0 23395 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 94776

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1647360/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=94776 CPUtime=1002.01
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 27472 249 0 0 100168 33 0 0 25 0 1 0 279888041 97050624 22683 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 23694 22683 160 293 0 23395 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 94776

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1646976/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=94888 CPUtime=1061.99
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 27852 249 0 0 106166 33 0 0 25 0 1 0 279888041 97165312 22772 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745220 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 23722 22772 160 293 0 23423 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 94888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1646912/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=94888 CPUtime=1121.97
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 27852 249 0 0 112163 34 0 0 25 0 1 0 279888041 97165312 22772 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 23722 22772 160 293 0 23423 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 94888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1646592/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=94888 CPUtime=1181.95
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 27929 249 0 0 118161 34 0 0 25 0 1 0 279888041 97165312 22849 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 23722 22849 160 293 0 23423 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 94888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23953
/proc/meminfo: memFree=1644992/2055920 swapFree=4157980/4192956
[pid=23951] ppid=23949 vsize=96336 CPUtime=1200.05
/proc/23951/stat : 23951 (aigsat-wc) R 23949 23951 23357 0 -1 0 28657 249 0 0 119970 35 0 0 25 0 1 0 279888041 98648064 23258 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/23951/statm: 24084 23258 160 293 0 23785 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 96336

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): 1200.43
CPU time (s): 1200.09
CPU user time (s): 1199.71
CPU system time (s): 0.377942
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 96336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.377942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28906
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= 14
involuntary context switches= 2258

runsolver used 1.2788 second user time and 3.09553 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Tue May 15 17:33:44 UTC 2007

IDJOB= 460670
IDBENCH= 48512
IDSOLVER= 202
FILE ID= node45/460670-1179250424

PBS_JOBID= 5277036

Free space on /tmp= 66548 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/jarvisalo/eq.atree.braun.10.unsat.aig
COMMAND LINE= /tmp/evaluation/460670-1179250424/aigsat-wc /tmp/evaluation/460670-1179250424/instance-460670-1179250424.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-460670-1179250424 -o ROOT/results/node45/solver-460670-1179250424 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460670-1179250424/aigsat-wc /tmp/evaluation/460670-1179250424/instance-460670-1179250424.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  036a230e5daa2661dd92112a308259fe

RANDOM SEED= 456653168

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1738656 kB
Buffers:         33328 kB
Cached:         158380 kB
SwapCached:      14400 kB
Active:          58888 kB
Inactive:       155876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738656 kB
SwapTotal:     4192956 kB
SwapFree:      4157980 kB
Dirty:            1552 kB
Writeback:           0 kB
Mapped:          30148 kB
Slab:            88072 kB
Committed_AS:  4160804 kB
PageTables:       1764 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= 66548 MiB

End job on node45 on Tue May 15 17:53:47 UTC 2007