Trace number 460399

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
aigsat-sp 2007-05-15UNSAT 1080.35 1081.18

General information on the benchmark

Nameindustrial-aig/fuhs/
medium/AProVE07-20.aig
MD5SUMd558e69a6d03512846fdd28dc635b285
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark320.338
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.89/0.92	c file: /tmp/evaluation/460399-1179247018/instance-460399-1179247018.aig
0.89/0.92	c Reading aig format..
0.89/0.92	c MAXVAR  32105
0.89/0.92	c INPUTS  1515
0.89/0.92	c LATCHES 0
0.89/0.92	c OUTPUTS 1
0.89/0.92	c AND     30590
0.89/0.92	c Before initialization time (seconds) 0.893864
0.89/0.92	c Memory used (in MB): 29.9219
5.40/5.44	c Pre-processing followed by bcp (no decisions) assigned 0 vars 
5.40/5.44	c DBreduced=0 GV=8557[0]  GL=40471[ 28750,11721] HP=3183 Prune=46434 decisions=21847 restart=12 est=0.427715 HP Impl=[68473, 39116] DB Impl=4076732[0]  varReasonNeeded[584406]  
5.40/5.44	c Memory used (in MB): 37.3086
6.39/6.46	c DBreduced=1 GV=10101[0]  GL=40601[ 28750,11851] HP=3602 Prune=52908 decisions=24626 restart=13 est=0.427292 HP Impl=[81414, 44524] DB Impl=4810047[0]  varReasonNeeded[724886]  
6.39/6.46	c Memory used (in MB): 38.0781
8.89/8.94	c DBreduced=2 GV=13846[0]  GL=41619[ 28750,12869] HP=5616 Prune=72542 decisions=33536 restart=14 est=0.444661 HP Impl=[115426, 58944] DB Impl=6485853[0]  varReasonNeeded[1034014]  
8.89/8.94	c Memory used (in MB): 38.168
13.67/13.72	c DBreduced=3 GV=21792[0]  GL=46816[ 28750,18066] HP=7401 Prune=101261 decisions=46371 restart=15 est=0.448119 HP Impl=[163240, 76381] DB Impl=9768329[0]  varReasonNeeded[1697220]  
13.67/13.72	c Memory used (in MB): 41.1289
16.28/16.35	c DBreduced=4 GV=24824[0]  GL=46334[ 28750,17584] HP=8927 Prune=117142 decisions=53746 restart=15 est=0.448119 HP Impl=[196984, 88931] DB Impl=11393353[0]  varReasonNeeded[2005743]  
16.28/16.35	c Memory used (in MB): 41.2031
21.98/22.07	c DBreduced=5 GV=32637[0]  GL=48585[ 28750,19835] HP=11154 Prune=145629 decisions=66404 restart=16 est=0.524553 HP Impl=[244302, 104132] DB Impl=14913960[0]  varReasonNeeded[2592678]  
21.98/22.07	c Memory used (in MB): 42.375
28.48/28.56	c DBreduced=6 GV=40332[0]  GL=52204[ 28750,23454] HP=12313 Prune=171641 decisions=77461 restart=16 est=0.524553 HP Impl=[302722, 120515] DB Impl=18931296[0]  varReasonNeeded[3486496]  
28.48/28.56	c Memory used (in MB): 45.0391
37.47/37.54	c DBreduced=7 GV=49081[0]  GL=54648[ 28750,25898] HP=13851 Prune=203159 decisions=90511 restart=16 est=0.524553 HP Impl=[383726, 143352] DB Impl=24044893[0]  varReasonNeeded[4620238]  
37.47/37.54	c Memory used (in MB): 46.5
42.27/42.37	c DBreduced=8 GV=53433[0]  GL=51666[ 28750,22916] HP=14493 Prune=218151 decisions=96614 restart=17 est=0.52454 HP Impl=[420733, 154229] DB Impl=26740158[0]  varReasonNeeded[5180446]  
42.27/42.37	c Memory used (in MB): 46.543
53.36/53.49	c DBreduced=9 GV=65055[0]  GL=57516[ 28750,28766] HP=17113 Prune=264478 decisions=116299 restart=17 est=0.52454 HP Impl=[535534, 191249] DB Impl=33272786[0]  varReasonNeeded[6361481]  
53.36/53.49	c Memory used (in MB): 46.543
56.85/56.95	c DBreduced=10 GV=68998[0]  GL=55925[ 28750,27175] HP=18077 Prune=280350 decisions=123376 restart=17 est=0.52454 HP Impl=[568129, 202214] DB Impl=35136727[0]  varReasonNeeded[6692790]  
56.85/56.95	c Memory used (in MB): 46.5664
72.24/72.39	c DBreduced=11 GV=85356[0]  GL=64448[ 28750,35698] HP=21307 Prune=334398 decisions=146925 restart=18 est=0.569697 HP Impl=[675697, 229112] DB Impl=43257818[0]  varReasonNeeded[8263722]  
72.24/72.39	c Memory used (in MB): 48.8281
81.04/81.15	c DBreduced=12 GV=93687[0]  GL=66338[ 28750,37588] HP=22199 Prune=358630 decisions=157636 restart=18 est=0.569697 HP Impl=[721061, 239223] DB Impl=47002055[0]  varReasonNeeded[9006478]  
81.04/81.15	c Memory used (in MB): 56.1484
99.03/99.15	c DBreduced=13 GV=111248[0]  GL=69960[ 28750,41210] HP=24304 Prune=410171 decisions=180204 restart=18 est=0.569697 HP Impl=[816328, 259667] DB Impl=55201712[0]  varReasonNeeded[10636194]  
99.03/99.15	c Memory used (in MB): 56.1641
112.61/112.76	c DBreduced=14 GV=121857[0]  GL=72239[ 28750,43489] HP=25933 Prune=443610 decisions=194470 restart=19 est=0.573191 HP Impl=[890497, 275250] DB Impl=60433527[0]  varReasonNeeded[11708413]  
112.61/112.76	c Memory used (in MB): 56.1914
131.30/131.47	c DBreduced=15 GV=140308[0]  GL=77293[ 28750,48543] HP=29219 Prune=502162 decisions=220408 restart=19 est=0.573191 HP Impl=[983681, 300053] DB Impl=69189268[0]  varReasonNeeded[13026593]  
131.30/131.47	c Memory used (in MB): 57.8125
150.67/150.85	c DBreduced=16 GV=156469[0]  GL=82173[ 28750,53423] HP=31758 Prune=554525 decisions=243067 restart=19 est=0.573191 HP Impl=[1078084, 327145] DB Impl=77185293[0]  varReasonNeeded[14300588]  
150.67/150.85	c Memory used (in MB): 60.7461
175.16/175.35	c DBreduced=17 GV=176648[0]  GL=86061[ 28750,57311] HP=33934 Prune=614004 decisions=268839 restart=19 est=0.573191 HP Impl=[1178663, 353025] DB Impl=87519954[0]  varReasonNeeded[15945548]  
175.16/175.35	c Memory used (in MB): 64.0742
201.44/201.65	c DBreduced=18 GV=197974[0]  GL=91046[ 28750,62296] HP=35816 Prune=675746 decisions=295593 restart=20 est=0.57666 HP Impl=[1287059, 378528] DB Impl=97935416[0]  varReasonNeeded[17756113]  
201.44/201.65	c Memory used (in MB): 68.4844
233.63/233.88	c DBreduced=19 GV=219469[0]  GL=96789[ 28750,68039] HP=40601 Prune=753308 decisions=328695 restart=20 est=0.57666 HP Impl=[1451463, 426742] DB Impl=109937790[0]  varReasonNeeded[19567965]  
233.63/233.88	c Memory used (in MB): 68.6641
268.80/269.01	c DBreduced=20 GV=243180[0]  GL=99827[ 28750,71077] HP=43107 Prune=824660 decisions=359195 restart=20 est=0.57666 HP Impl=[1595189, 463411] DB Impl=123048434[0]  varReasonNeeded[21617812]  
268.80/269.01	c Memory used (in MB): 69.375
311.86/312.19	c DBreduced=21 GV=271385[0]  GL=108736[ 28750,79986] HP=46602 Prune=908433 decisions=395566 restart=20 est=0.57666 HP Impl=[1742268, 496817] DB Impl=138009835[0]  varReasonNeeded[23983065]  
311.86/312.19	c Memory used (in MB): 77.5898
366.92/367.23	c DBreduced=22 GV=303327[0]  GL=118720[ 28750,89970] HP=50733 Prune=1007972 decisions=437833 restart=21 est=0.580133 HP Impl=[1941179, 544787] DB Impl=155071593[0]  varReasonNeeded[26954452]  
366.92/367.23	c Memory used (in MB): 82.918
425.96/426.32	c DBreduced=23 GV=334817[0]  GL=126583[ 28750,97833] HP=56214 Prune=1107262 decisions=480805 restart=21 est=0.580133 HP Impl=[2159033, 590988] DB Impl=172590165[0]  varReasonNeeded[29800447]  
425.96/426.32	c Memory used (in MB): 85.7266
501.22/501.68	c DBreduced=24 GV=368231[0]  GL=131134[ 28750,102384] HP=60933 Prune=1210884 decisions=525238 restart=21 est=0.580133 HP Impl=[2391381, 641227] DB Impl=193305043[0]  varReasonNeeded[33131810]  
501.22/501.68	c Memory used (in MB): 103.59
588.16/588.62	c DBreduced=25 GV=409929[0]  GL=145528[ 28750,116778] HP=67872 Prune=1347130 decisions=582828 restart=21 est=0.580133 HP Impl=[2688453, 714421] DB Impl=217183482[0]  varReasonNeeded[36973089]  
588.16/588.62	c Memory used (in MB): 103.625
690.67/691.25	c DBreduced=26 GV=451177[0]  GL=155807[ 28750,127057] HP=73732 Prune=1478866 decisions=638597 restart=22 est=0.621831 HP Impl=[2999368, 780896] DB Impl=241789173[0]  varReasonNeeded[41316338]  
690.67/691.25	c Memory used (in MB): 103.734
819.06/819.76	c DBreduced=27 GV=497037[0]  GL=165833[ 28750,137083] HP=81766 Prune=1631057 decisions=704737 restart=22 est=0.621831 HP Impl=[3360672, 857966] DB Impl=270685057[0]  varReasonNeeded[46104457]  
819.06/819.76	c Memory used (in MB): 104.625
982.34/983.18	c DBreduced=28 GV=547202[0]  GL=179357[ 28750,150607] HP=87999 Prune=1786140 decisions=771101 restart=22 est=0.621831 HP Impl=[3759284, 936727] DB Impl=302643721[0]  varReasonNeeded[51879788]  
982.34/983.18	c Memory used (in MB): 111.762
1080.27/1081.15	
1080.27/1081.15	s UNSATISFIABLE
1080.27/1081.15	c Total time (in seconds): 1079.99
1080.27/1081.15	c Memory used (in MB): 111.922
1080.27/1081.15	c Conflict literals deleted: [58.0929%] Max learned #lits [61111375] Reduced #lits [25610028]

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/node40/watcher-460399-1179247018 -o ROOT/results/node40/solver-460399-1179247018 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460399-1179247018/aigsat-sp /tmp/evaluation/460399-1179247018/instance-460399-1179247018.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 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.15 0.81 1.07 4/77 30210
/proc/meminfo: memFree=1652736/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=1824 CPUtime=0
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 307 0 0 0 0 0 0 0 18 0 1 0 253581361 1867776 295 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134763919 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 456 295 121 277 0 174 0

[startup+0.072961 s]
/proc/loadavg: 0.15 0.81 1.07 4/77 30210
/proc/meminfo: memFree=1652736/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=5284 CPUtime=0.06
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 1176 0 0 0 6 0 0 0 18 0 1 0 253581361 5410816 1163 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 1321 1164 131 277 0 1039 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5284

[startup+0.101968 s]
/proc/loadavg: 0.15 0.81 1.07 4/77 30210
/proc/meminfo: memFree=1652736/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=6828 CPUtime=0.09
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 1594 0 0 0 9 0 0 0 18 0 1 0 253581361 6991872 1532 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 1707 1533 131 277 0 1425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6828

[startup+0.302009 s]
/proc/loadavg: 0.15 0.81 1.07 4/77 30210
/proc/meminfo: memFree=1652736/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=13664 CPUtime=0.29
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 3461 0 0 0 29 0 0 0 20 0 1 0 253581361 13991936 3227 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 3416 3228 133 277 0 3134 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13664

[startup+0.701092 s]
/proc/loadavg: 0.15 0.81 1.07 4/77 30210
/proc/meminfo: memFree=1652736/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=29736 CPUtime=0.69
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 8418 0 0 0 67 2 0 0 24 0 1 0 253581361 30449664 6957 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134546950 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 7434 6957 139 277 0 7152 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29736

[startup+1.50126 s]
/proc/loadavg: 0.15 0.81 1.07 2/78 30211
/proc/meminfo: memFree=1621560/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=33212 CPUtime=1.49
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 10577 0 0 0 146 3 0 0 25 0 1 0 253581361 34009088 7974 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 8303 7974 158 277 0 8021 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33212

[startup+3.10159 s]
/proc/loadavg: 0.22 0.81 1.07 2/78 30211
/proc/meminfo: memFree=1620792/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=34992 CPUtime=3.09
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 11109 0 0 0 306 3 0 0 25 0 1 0 253581361 35831808 8246 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134735855 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 8748 8246 158 277 0 8466 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 34992

[startup+6.30126 s]
/proc/loadavg: 0.22 0.81 1.07 2/78 30211
/proc/meminfo: memFree=1618104/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=38888 CPUtime=6.29
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 11782 0 0 0 625 4 0 0 25 0 1 0 253581361 39821312 8919 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575018 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 9722 8919 158 277 0 9440 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38888

[startup+12.7016 s]
/proc/loadavg: 0.28 0.81 1.07 2/78 30211
/proc/meminfo: memFree=1615352/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=41300 CPUtime=12.68
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 12595 0 0 0 1263 5 0 0 25 0 1 0 253581361 42291200 9572 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188724 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 10325 9572 158 277 0 10043 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 41300

[startup+25.5013 s]
/proc/loadavg: 0.44 0.82 1.07 2/78 30211
/proc/meminfo: memFree=1612280/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=43824 CPUtime=25.47
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 13438 0 0 0 2541 6 0 0 25 0 1 0 253581361 44875776 10241 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575034 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 10956 10241 158 277 0 10674 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 43824

[startup+51.1016 s]
/proc/loadavg: 0.63 0.83 1.06 2/78 30211
/proc/meminfo: memFree=1607864/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=47656 CPUtime=51.07
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 14695 0 0 0 5098 9 0 0 25 0 1 0 253581361 48799744 11301 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134572912 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 11914 11301 158 277 0 11632 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 47656

[startup+102.305 s]
/proc/loadavg: 0.85 0.86 1.06 2/78 30211
/proc/meminfo: memFree=1598456/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=57536 CPUtime=102.21
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 18005 0 0 0 10210 11 0 0 25 0 1 0 253581361 58916864 13619 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671905 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 14384 13619 158 277 0 14102 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 57536

[startup+162.302 s]
/proc/loadavg: 0.94 0.88 1.05 2/78 30211
/proc/meminfo: memFree=1593400/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=62240 CPUtime=162.18
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 19700 0 0 0 16204 14 0 0 25 0 1 0 253581361 63733760 14884 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 15560 14884 158 277 0 15278 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 62240

[startup+222.301 s]
/proc/loadavg: 0.98 0.90 1.05 2/78 30211
/proc/meminfo: memFree=1585144/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=70276 CPUtime=222.13
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 22088 0 0 0 22195 18 0 0 25 0 1 0 253581361 71962624 16942 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575141 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 17569 16942 158 277 0 17287 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 70276

[startup+282.302 s]
/proc/loadavg: 0.99 0.91 1.04 2/78 30211
/proc/meminfo: memFree=1584056/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=71056 CPUtime=282.09
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 22722 0 0 0 28190 19 0 0 25 0 1 0 253581361 72761344 17208 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574255 0 0 4096 35 0 0 0 17 1 0 0
/proc/30210/statm: 17764 17208 158 277 0 17482 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 71056

[startup+342.301 s]
/proc/loadavg: 0.99 0.93 1.04 3/78 30211
/proc/meminfo: memFree=1575352/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=79572 CPUtime=342.03
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 25108 0 0 0 34180 23 0 0 25 0 1 0 253581361 81481728 19399 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575134 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 19893 19399 158 277 0 19611 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 79572

[startup+402.302 s]
/proc/loadavg: 0.99 0.94 1.03 2/78 30211
/proc/meminfo: memFree=1569592/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=85068 CPUtime=401.99
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 26768 0 0 0 40175 24 0 0 25 0 1 0 253581361 87109632 20846 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 21267 20846 158 277 0 20985 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 85068

[startup+462.301 s]
/proc/loadavg: 0.99 0.95 1.02 2/78 30211
/proc/meminfo: memFree=1566584/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=87844 CPUtime=461.94
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 27750 0 0 0 46169 25 0 0 25 0 1 0 253581361 89952256 21596 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575018 0 0 4096 35 0 0 0 17 1 0 0
/proc/30210/statm: 21961 21596 158 277 0 21679 0
Current children cumulated CPU time (s) 461.94
Current children cumulated vsize (KiB) 87844

[startup+522.302 s]
/proc/loadavg: 0.99 0.95 1.02 2/78 30211
/proc/meminfo: memFree=1552696/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=106108 CPUtime=521.9
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 32488 0 0 0 52161 29 0 0 25 0 1 0 253581361 108654592 25058 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 26527 25058 158 277 0 26245 0
Current children cumulated CPU time (s) 521.9
Current children cumulated vsize (KiB) 106108

[startup+582.302 s]
/proc/loadavg: 0.99 0.96 1.01 2/78 30211
/proc/meminfo: memFree=1552376/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=106108 CPUtime=581.86
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 32579 0 0 0 58157 29 0 0 25 0 1 0 253581361 108654592 25149 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575136 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 26527 25149 158 277 0 26245 0
Current children cumulated CPU time (s) 581.86
Current children cumulated vsize (KiB) 106108

[startup+642.301 s]
/proc/loadavg: 0.99 0.96 1.01 2/78 30211
/proc/meminfo: memFree=1552120/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=106220 CPUtime=641.81
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 32894 0 0 0 64152 29 0 0 25 0 1 0 253581361 108769280 25207 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 26555 25207 158 277 0 26273 0
Current children cumulated CPU time (s) 641.81
Current children cumulated vsize (KiB) 106220

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1551544/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=106300 CPUtime=701.75
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 33284 0 0 0 70146 29 0 0 25 0 1 0 253581361 108851200 25312 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672813 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 26575 25312 158 277 0 26293 0
Current children cumulated CPU time (s) 701.75
Current children cumulated vsize (KiB) 106300

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1551544/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=106300 CPUtime=761.7
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 33287 0 0 0 76141 29 0 0 25 0 1 0 253581361 108851200 25315 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 26575 25315 158 277 0 26293 0
Current children cumulated CPU time (s) 761.7
Current children cumulated vsize (KiB) 106300

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1550392/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=107208 CPUtime=821.65
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 33896 0 0 0 82135 30 0 0 25 0 1 0 253581361 109780992 25619 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 26802 25619 158 277 0 26520 0
Current children cumulated CPU time (s) 821.65
Current children cumulated vsize (KiB) 107208

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1550264/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=107264 CPUtime=881.61
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 33905 0 0 0 88131 30 0 0 25 0 1 0 253581361 109838336 25628 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 26816 25628 158 277 0 26534 0
Current children cumulated CPU time (s) 881.61
Current children cumulated vsize (KiB) 107264

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1550072/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=107644 CPUtime=941.57
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 34004 0 0 0 94127 30 0 0 25 0 1 0 253581361 110227456 25727 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 26911 25727 158 277 0 26629 0
Current children cumulated CPU time (s) 941.57
Current children cumulated vsize (KiB) 107644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1542648/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=114604 CPUtime=1001.53
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 36155 0 0 0 100119 34 0 0 25 0 1 0 253581361 117354496 27554 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 28651 27554 158 277 0 28369 0
Current children cumulated CPU time (s) 1001.53
Current children cumulated vsize (KiB) 114604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1542584/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=114604 CPUtime=1061.48
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 36156 0 0 0 106114 34 0 0 25 0 1 0 253581361 117354496 27555 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 28651 27555 158 277 0 28369 0
Current children cumulated CPU time (s) 1061.48
Current children cumulated vsize (KiB) 114604

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

[startup+1068.7 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1542584/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=114604 CPUtime=1067.87
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 36156 0 0 0 106753 34 0 0 25 0 1 0 253581361 117354496 27555 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574976 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 28651 27555 158 277 0 28369 0
Current children cumulated CPU time (s) 1067.87
Current children cumulated vsize (KiB) 114604

[startup+1075.1 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1542584/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=114604 CPUtime=1074.27
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 36156 0 0 0 107393 34 0 0 25 0 1 0 253581361 117354496 27555 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575143 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 28651 27555 158 277 0 28369 0
Current children cumulated CPU time (s) 1074.27
Current children cumulated vsize (KiB) 114604

[startup+1078.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1542584/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=114604 CPUtime=1077.47
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 36156 0 0 0 107713 34 0 0 25 0 1 0 253581361 117354496 27555 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134575034 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 28651 27555 158 277 0 28369 0
Current children cumulated CPU time (s) 1077.47
Current children cumulated vsize (KiB) 114604

[startup+1079.9 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1542584/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=114604 CPUtime=1079.07
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 36156 0 0 0 107873 34 0 0 25 0 1 0 253581361 117354496 27555 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574227 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 28651 27555 158 277 0 28369 0
Current children cumulated CPU time (s) 1079.07
Current children cumulated vsize (KiB) 114604

[startup+1080.7 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1542584/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=114604 CPUtime=1079.87
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 36156 0 0 0 107953 34 0 0 25 0 1 0 253581361 117354496 27555 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574364 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 28651 27555 158 277 0 28369 0
Current children cumulated CPU time (s) 1079.87
Current children cumulated vsize (KiB) 114604

[startup+1081.1 s]
/proc/loadavg: 0.99 0.97 1.00 2/78 30211
/proc/meminfo: memFree=1542584/2055920 swapFree=4157544/4192956
[pid=30210] ppid=30208 vsize=114604 CPUtime=1080.27
/proc/30210/stat : 30210 (aigsat-sp) R 30208 30210 30068 0 -1 0 36156 0 0 0 107993 34 0 0 25 0 1 0 253581361 117354496 27555 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574244 0 0 4096 35 0 0 0 17 0 0 0
/proc/30210/statm: 28651 27555 158 277 0 28369 0
Current children cumulated CPU time (s) 1080.27
Current children cumulated vsize (KiB) 114604

Child status: 20
Real time (s): 1081.18
CPU time (s): 1080.35
CPU user time (s): 1079.99
CPU system time (s): 0.365944
CPU usage (%): 99.9237
Max. virtual memory (cumulated for all children) (KiB): 114604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1079.99
system time used= 0.365944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36156
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= 8
involuntary context switches= 25798

runsolver used 1.13683 second user time and 2.80557 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Tue May 15 16:36:58 UTC 2007

IDJOB= 460399
IDBENCH= 48444
IDSOLVER= 203
FILE ID= node40/460399-1179247018

PBS_JOBID= 5277086

Free space on /tmp= 66531 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/fuhs/medium/AProVE07-20.aig
COMMAND LINE= /tmp/evaluation/460399-1179247018/aigsat-sp /tmp/evaluation/460399-1179247018/instance-460399-1179247018.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-460399-1179247018 -o ROOT/results/node40/solver-460399-1179247018 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460399-1179247018/aigsat-sp /tmp/evaluation/460399-1179247018/instance-460399-1179247018.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  d558e69a6d03512846fdd28dc635b285

RANDOM SEED= 505173053

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1652952 kB
Buffers:         39148 kB
Cached:         227732 kB
SwapCached:      15116 kB
Active:          39148 kB
Inactive:       250752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652952 kB
SwapTotal:     4192956 kB
SwapFree:      4157544 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          30164 kB
Slab:            98416 kB
Committed_AS:  4750700 kB
PageTables:       1932 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= 66531 MiB

End job on node40 on Tue May 15 16:54:59 UTC 2007