Trace number 460402

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
aigsat-wc 2007-05-15? (TO) 1200.06 1200.82

General information on the benchmark

Nameindustrial-aig/fuhs/
medium/AProVE07-02.aig
MD5SUMf1d635e854f4ec6c0e8029c40100221a
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark703.533
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

0.69/0.72	c file: /tmp/evaluation/460402-1179247019/instance-460402-1179247019.aig
0.69/0.72	c Reading aig format..
0.69/0.72	c MAXVAR  31563
0.69/0.72	c INPUTS  2572
0.69/0.72	c LATCHES 0
0.69/0.72	c OUTPUTS 1
0.69/0.72	c AND     28991
0.69/0.72	c Before initialization time 0.687895
0.69/0.72	c Memory used (in MB): 23.8359
2.78/2.86	c Using component size threshold as 8
2.78/2.86	c DBred=0 restart=24 est=0.271753 GV=5020 GL=23044[ 16451,6593] HP=1605 Prune=35538 decisions=17507 random 43[0.245616]  HP Impl=51082 DB Impl=2713987[2577396]  Lits/Cls 14 
2.78/2.86	c Memory used (in MB): 26.5156
5.08/5.14	c DBred=1 restart=27 est=0.291723 GV=8942 GL=23607[ 16451,7156] HP=2506 Prune=60287 decisions=27573 random 67[0.242991]  HP Impl=101439 DB Impl=5228005[4902886]  Lits/Cls 24 
5.08/5.14	c Memory used (in MB): 27.4688
8.49/8.50	c DBred=2 restart=29 est=0.315708 GV=13600 GL=24349[ 16451,7898] HP=3360 Prune=88096 decisions=38316 random 86[0.224449]  HP Impl=172388 DB Impl=8783346[8158733]  Lits/Cls 28 
8.49/8.50	c Memory used (in MB): 28.2266
12.48/12.52	c DBred=3 restart=31 est=0.367652 GV=19423 GL=25795[ 16451,9344] HP=4315 Prune=120742 decisions=52033 random 104[0.199873]  HP Impl=236005 DB Impl=13014544[11984981]  Lits/Cls 28 
12.48/12.52	c Memory used (in MB): 28.6719
16.57/16.65	c DBred=4 restart=32 est=0.371643 GV=25206 GL=26371[ 16451,9920] HP=5437 Prune=152974 decisions=65700 random 130[0.197869]  HP Impl=299652 DB Impl=17324254[15841803]  Lits/Cls 29 
16.57/16.65	c Memory used (in MB): 29.0156
20.96/21.06	c DBred=5 restart=33 est=0.39163 GV=31698 GL=26880[ 16451,10429] HP=6106 Prune=184370 decisions=79763 random 150[0.188057]  HP Impl=352510 DB Impl=21676074[19716389]  Lits/Cls 31 
20.96/21.06	c Memory used (in MB): 29.418
26.97/27.09	c DBred=6 restart=34 est=0.431592 GV=39687 GL=28999[ 16451,12548] HP=7257 Prune=224789 decisions=96523 random 185[0.191664]  HP Impl=433620 DB Impl=27737099[25094240]  Lits/Cls 31 
26.97/27.09	c Memory used (in MB): 30.1172
33.26/33.36	c DBred=7 restart=35 est=0.443574 GV=48682 GL=30251[ 16451,13800] HP=8004 Prune=264385 decisions=115089 random 217[0.18855]  HP Impl=498760 DB Impl=33763295[30401232]  Lits/Cls 34 
33.26/33.36	c Memory used (in MB): 30.8359
39.86/39.97	c DBred=8 restart=36 est=0.447575 GV=58030 GL=31055[ 16451,14604] HP=8764 Prune=306079 decisions=132578 random 245[0.184797]  HP Impl=574484 DB Impl=40239437[36075268]  Lits/Cls 29 
39.86/39.97	c Memory used (in MB): 30.8633
48.05/48.15	c DBred=9 restart=37 est=0.455563 GV=68116 GL=32006[ 16451,15555] HP=9572 Prune=350484 decisions=149581 random 281[0.187858]  HP Impl=669361 DB Impl=48081870[42900540]  Lits/Cls 28 
48.05/48.15	c Memory used (in MB): 31.2656
56.55/56.63	c DBred=10 restart=38 est=0.487546 GV=79230 GL=33486[ 16451,17035] HP=10538 Prune=400203 decisions=170308 random 320[0.187895]  HP Impl=763845 DB Impl=56214984[49979008]  Lits/Cls 33 
56.55/56.63	c Memory used (in MB): 35.2812
67.04/67.11	c DBred=11 restart=39 est=0.491535 GV=91952 GL=35476[ 16451,19025] HP=11387 Prune=454965 decisions=193121 random 359[0.185894]  HP Impl=861619 DB Impl=65955711[58424798]  Lits/Cls 32 
67.04/67.11	c Memory used (in MB): 34.957
77.63/77.76	c DBred=12 restart=39 est=0.491535 GV=106055 GL=37292[ 16451,20841] HP=12118 Prune=509251 decisions=217696 random 401[0.184202]  HP Impl=937577 DB Impl=75495691[66594059]  Lits/Cls 36 
77.63/77.76	c Memory used (in MB): 36.2969
89.13/89.21	c DBred=13 restart=40 est=0.491542 GV=122344 GL=40032[ 16451,23581] HP=12794 Prune=570452 decisions=247009 random 440[0.178131]  HP Impl=1000782 DB Impl=85673821[75327002]  Lits/Cls 35 
89.13/89.21	c Memory used (in MB): 36.707
101.81/101.93	c DBred=14 restart=41 est=0.503517 GV=139347 GL=41397[ 16451,24946] HP=13374 Prune=633155 decisions=275694 random 483[0.175194]  HP Impl=1075002 DB Impl=96688933[84736028]  Lits/Cls 36 
101.81/101.93	c Memory used (in MB): 37.4922
117.31/117.47	c DBred=15 restart=41 est=0.503517 GV=157988 GL=43779[ 16451,27328] HP=14269 Prune=702943 decisions=306231 random 530[0.173072]  HP Impl=1183400 DB Impl=109877355[95968882]  Lits/Cls 34 
117.31/117.47	c Memory used (in MB): 38.4922
136.60/136.76	c DBred=16 restart=42 est=0.519511 GV=179083 GL=46994[ 16451,30543] HP=15232 Prune=786734 decisions=341504 random 602[0.176279]  HP Impl=1327635 DB Impl=125616436[109314264]  Lits/Cls 34 
136.60/136.76	c Memory used (in MB): 40.5742
157.99/158.15	c DBred=17 restart=43 est=0.535486 GV=202233 GL=50024[ 16451,33573] HP=16194 Prune=873686 decisions=378279 random 649[0.171566]  HP Impl=1468223 DB Impl=142485611[123533981]  Lits/Cls 37 
157.99/158.15	c Memory used (in MB): 42.8867
182.48/182.61	c DBred=18 restart=43 est=0.535486 GV=227547 GL=53370[ 16451,36919] HP=17424 Prune=968506 decisions=417999 random 726[0.173685]  HP Impl=1618748 DB Impl=161280556[139293435]  Lits/Cls 34 
182.48/182.61	c Memory used (in MB): 43.4023
208.14/208.35	c DBred=19 restart=44 est=0.575448 GV=255365 GL=56866[ 16451,40415] HP=18569 Prune=1069837 decisions=461324 random 803[0.174064]  HP Impl=1772497 DB Impl=180449090[155350026]  Lits/Cls 35 
208.14/208.35	c Memory used (in MB): 44.6836
237.14/237.31	c DBred=20 restart=45 est=0.599425 GV=285272 GL=60143[ 16451,43692] HP=19943 Prune=1179306 decisions=507918 random 884[0.174044]  HP Impl=1934344 DB Impl=201732130[173129446]  Lits/Cls 37 
237.14/237.31	c Memory used (in MB): 46.8281
271.42/271.68	c DBred=21 restart=45 est=0.599425 GV=319052 GL=64961[ 16451,48510] HP=21051 Prune=1296558 decisions=558255 random 959[0.171785]  HP Impl=2103150 DB Impl=225325213[192657544]  Lits/Cls 37 
271.42/271.68	c Memory used (in MB): 49.668
309.69/309.96	c DBred=22 restart=46 est=0.607417 GV=355832 GL=69424[ 16451,52973] HP=22374 Prune=1423063 decisions=612753 random 1028[0.167767]  HP Impl=2274916 DB Impl=251658118[214356592]  Lits/Cls 36 
309.69/309.96	c Memory used (in MB): 58.332
351.76/352.01	c DBred=23 restart=46 est=0.607417 GV=396296 GL=74781[ 16451,58330] HP=23811 Prune=1562406 decisions=673957 random 1118[0.165886]  HP Impl=2454650 DB Impl=280519131[238168301]  Lits/Cls 35 
351.76/352.01	c Memory used (in MB): 58.3672
400.04/400.33	c DBred=24 restart=47 est=0.643386 GV=441210 GL=80533[ 16451,64082] HP=25112 Prune=1710193 decisions=738967 random 1231[0.166584]  HP Impl=2625377 DB Impl=311684179[263742614]  Lits/Cls 37 
400.04/400.33	c Memory used (in MB): 60.1875
456.60/456.98	c DBred=25 restart=47 est=0.643386 GV=490382 GL=86837[ 16451,70386] HP=26508 Prune=1880665 decisions=811691 random 1371[0.168907]  HP Impl=2842272 DB Impl=345703585[291590168]  Lits/Cls 36 
456.60/456.98	c Memory used (in MB): 62.9648
521.96/522.35	c DBred=26 restart=48 est=0.651375 GV=544520 GL=93880[ 16451,77429] HP=28398 Prune=2065680 decisions=890727 random 1497[0.168065]  HP Impl=3082603 DB Impl=384351309[323182691]  Lits/Cls 35 
521.96/522.35	c Memory used (in MB): 65.9062
596.50/596.95	c DBred=27 restart=49 est=0.675352 GV=604148 GL=101729[ 16451,85278] HP=30153 Prune=2266568 decisions=976144 random 1631[0.167086]  HP Impl=3334813 DB Impl=425604442[356645685]  Lits/Cls 36 
596.50/596.95	c Memory used (in MB): 69.3281
681.46/682.00	c DBred=28 restart=49 est=0.675352 GV=669510 GL=109803[ 16451,93352] HP=31461 Prune=2473674 decisions=1068195 random 1782[0.166823]  HP Impl=3551430 DB Impl=470271529[392703358]  Lits/Cls 38 
681.46/682.00	c Memory used (in MB): 73.7383
782.78/783.36	c DBred=29 restart=50 est=0.691341 GV=741777 GL=118643[ 16451,102192] HP=33041 Prune=2710422 decisions=1169582 random 1939[0.165786]  HP Impl=3848250 DB Impl=522010562[434429751]  Lits/Cls 36 
782.78/783.36	c Memory used (in MB): 78.7656
901.91/902.57	c DBred=30 restart=50 est=0.691341 GV=822031 GL=129181[ 16451,112730] HP=34566 Prune=2974447 decisions=1281704 random 2156[0.168214]  HP Impl=4161933 DB Impl=578993950[480182462]  Lits/Cls 35 
901.91/902.57	c Memory used (in MB): 82.6445
1036.53/1037.26	c DBred=31 restart=51 est=0.707331 GV=908976 GL=140471[ 16451,124020] HP=36585 Prune=3253396 decisions=1403061 random 2348[0.167348]  HP Impl=4475648 DB Impl=640275048[529328578]  Lits/Cls 36 
1036.53/1037.26	c Memory used (in MB): 103.34
1193.93/1194.76	c DBred=32 restart=51 est=0.707331 GV=1005108 GL=152617[ 16451,136166] HP=37936 Prune=3553651 decisions=1533068 random 2561[0.167051]  HP Impl=4794743 DB Impl=708039384[583358077]  Lits/Cls 36 
1193.93/1194.76	c Memory used (in MB): 103.262

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/node22/watcher-460402-1179247019 -o ROOT/results/node22/solver-460402-1179247019 -C 1200 -W 1800 -M 1800 --output-limit 1,15 /tmp/evaluation/460402-1179247019/aigsat-wc /tmp/evaluation/460402-1179247019/instance-460402-1179247019.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: 0.16 0.61 0.78 3/77 19991
/proc/meminfo: memFree=1316160/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=1936 CPUtime=0
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 316 249 0 0 0 0 0 0 18 0 1 0 372619555 1982464 295 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 484 295 125 293 0 185 0

[startup+0.075005 s]
/proc/loadavg: 0.16 0.61 0.78 3/77 19991
/proc/meminfo: memFree=1316160/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=5380 CPUtime=0.06
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 1174 249 0 0 6 0 0 0 18 0 1 0 372619555 5509120 1152 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 1345 1152 136 293 0 1046 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5380

[startup+0.101008 s]
/proc/loadavg: 0.16 0.61 0.78 3/77 19991
/proc/meminfo: memFree=1316160/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=6908 CPUtime=0.08
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 1556 249 0 0 8 0 0 0 18 0 1 0 372619555 7073792 1485 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135236134 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 1727 1485 136 293 0 1428 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 6908

[startup+0.301039 s]
/proc/loadavg: 0.16 0.61 0.78 3/77 19991
/proc/meminfo: memFree=1316160/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=15136 CPUtime=0.29
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 3733 249 0 0 28 1 0 0 20 0 1 0 372619555 15499264 3449 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 3784 3449 141 293 0 3485 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15136

[startup+0.701099 s]
/proc/loadavg: 0.16 0.61 0.78 3/77 19991
/proc/meminfo: memFree=1316160/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=26144 CPUtime=0.69
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 7349 249 0 0 66 3 0 0 24 0 1 0 372619555 26771456 5932 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134647552 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 6536 5932 143 293 0 6237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26144

[startup+1.50122 s]
/proc/loadavg: 0.16 0.61 0.78 2/78 19993
/proc/meminfo: memFree=1292408/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=26644 CPUtime=1.49
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 8005 249 0 0 146 3 0 0 25 0 1 0 372619555 27283456 6119 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 6661 6119 160 293 0 6362 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26644

[startup+3.10146 s]
/proc/loadavg: 0.16 0.61 0.78 2/78 19993
/proc/meminfo: memFree=1291768/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=27332 CPUtime=3.08
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 8244 249 0 0 305 3 0 0 25 0 1 0 372619555 27987968 6358 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744168 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 6833 6358 160 293 0 6534 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27332

[startup+6.30195 s]
/proc/loadavg: 0.23 0.62 0.78 2/78 19993
/proc/meminfo: memFree=1290232/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=28128 CPUtime=6.28
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 8506 249 0 0 625 3 0 0 25 0 1 0 372619555 28803072 6574 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744350 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 7032 6574 160 293 0 6733 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28128

[startup+12.7019 s]
/proc/loadavg: 0.29 0.62 0.78 2/78 19993
/proc/meminfo: memFree=1289272/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=29368 CPUtime=12.68
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 8952 249 0 0 1264 4 0 0 25 0 1 0 372619555 30072832 6925 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 7342 6925 160 293 0 7043 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 29368

[startup+25.5019 s]
/proc/loadavg: 0.45 0.64 0.79 2/78 19993
/proc/meminfo: memFree=1288184/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=30124 CPUtime=25.46
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 9270 249 0 0 2542 4 0 0 25 0 1 0 372619555 30846976 7140 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753225 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 7531 7140 160 293 0 7232 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 30124

[startup+51.1018 s]
/proc/loadavg: 0.64 0.67 0.79 2/78 19993
/proc/meminfo: memFree=1286072/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=32020 CPUtime=51.05
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 10052 249 0 0 5100 5 0 0 25 0 1 0 372619555 32788480 7691 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752588 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 8005 7691 160 293 0 7706 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 32020

[startup+102.307 s]
/proc/loadavg: 0.84 0.72 0.80 2/78 19993
/proc/meminfo: memFree=1280824/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=38396 CPUtime=102.22
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 12046 249 0 0 10215 7 0 0 25 0 1 0 372619555 39317504 8988 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134733599 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 9599 8988 160 293 0 9300 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 38396

[startup+162.302 s]
/proc/loadavg: 0.94 0.77 0.81 2/78 19993
/proc/meminfo: memFree=1274936/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=43936 CPUtime=162.18
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 13780 249 0 0 16208 10 0 0 25 0 1 0 372619555 44990464 10463 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744726 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 10984 10463 160 293 0 10685 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 43936

[startup+222.302 s]
/proc/loadavg: 0.98 0.81 0.82 2/78 19993
/proc/meminfo: memFree=1272760/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=45780 CPUtime=222.14
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 14531 249 0 0 22203 11 0 0 25 0 1 0 372619555 46878720 11011 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 11445 11011 160 293 0 11146 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 45780

[startup+282.302 s]
/proc/loadavg: 0.99 0.84 0.83 2/78 19995
/proc/meminfo: memFree=1267256/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=50892 CPUtime=282.1
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 16125 249 0 0 28197 13 0 0 25 0 1 0 372619555 52113408 12375 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 12723 12375 160 293 0 12424 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 50892

[startup+342.302 s]
/proc/loadavg: 0.99 0.86 0.83 2/78 19995
/proc/meminfo: memFree=1260792/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=59764 CPUtime=342.07
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 18379 249 0 0 34193 14 0 0 25 0 1 0 372619555 61198336 13986 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 1 0 0
/proc/19991/statm: 14941 13986 160 293 0 14642 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 59764

[startup+402.301 s]
/proc/loadavg: 0.99 0.89 0.84 2/78 19995
/proc/meminfo: memFree=1258616/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=61672 CPUtime=402.04
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 19223 249 0 0 40188 16 0 0 25 0 1 0 372619555 63152128 14547 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 15418 14547 160 293 0 15119 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 61672

[startup+462.301 s]
/proc/loadavg: 0.99 0.90 0.85 2/78 19995
/proc/meminfo: memFree=1255608/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=64520 CPUtime=461.99
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 20137 249 0 0 46182 17 0 0 25 0 1 0 372619555 66068480 15303 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745359 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 16130 15303 160 293 0 15831 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 64520

[startup+522.301 s]
/proc/loadavg: 0.99 0.92 0.85 2/78 19995
/proc/meminfo: memFree=1252920/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=67444 CPUtime=521.96
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 20924 249 0 0 52178 18 0 0 25 0 1 0 372619555 69062656 16090 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 16861 16090 160 293 0 16562 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 67444

[startup+582.302 s]
/proc/loadavg: 0.99 0.93 0.86 2/78 19995
/proc/meminfo: memFree=1252344/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=67540 CPUtime=581.91
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 21118 249 0 0 58173 18 0 0 25 0 1 0 372619555 69160960 16114 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744960 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 16885 16114 160 293 0 16586 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 67540

[startup+642.303 s]
/proc/loadavg: 0.99 0.94 0.86 2/78 19995
/proc/meminfo: memFree=1248632/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=71048 CPUtime=641.87
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 22240 249 0 0 64168 19 0 0 25 0 1 0 372619555 72753152 17052 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 17762 17052 160 293 0 17463 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 71048

[startup+702.302 s]
/proc/loadavg: 0.99 0.95 0.87 2/78 19995
/proc/meminfo: memFree=1243768/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=75568 CPUtime=701.84
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 23623 249 0 0 70163 21 0 0 25 0 1 0 372619555 77381632 18236 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 18892 18236 160 293 0 18593 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 75568

[startup+762.306 s]
/proc/loadavg: 1.10 0.98 0.89 2/78 19995
/proc/meminfo: memFree=1243768/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=75568 CPUtime=761.8
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 23632 249 0 0 76159 21 0 0 25 0 1 0 372619555 77381632 18245 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 18892 18245 160 293 0 18593 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 75568

[startup+822.301 s]
/proc/loadavg: 1.03 0.98 0.89 2/78 19995
/proc/meminfo: memFree=1238264/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=80720 CPUtime=821.75
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 25231 249 0 0 82152 23 0 0 25 0 1 0 372619555 82657280 19629 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745314 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 20180 19629 160 293 0 19881 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 80720

[startup+882.301 s]
/proc/loadavg: 1.01 0.98 0.90 2/78 19995
/proc/meminfo: memFree=1238264/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=80720 CPUtime=881.72
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 25234 249 0 0 88149 23 0 0 25 0 1 0 372619555 82657280 19632 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 20180 19632 160 293 0 19881 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 80720

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 0.90 2/78 19995
/proc/meminfo: memFree=1233848/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=84708 CPUtime=941.68
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 26574 249 0 0 94143 25 0 0 25 0 1 0 372619555 86740992 20740 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753340 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 21177 20740 160 293 0 20878 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 84708

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 19995
/proc/meminfo: memFree=1233848/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=84708 CPUtime=1001.64
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 26576 249 0 0 100139 25 0 0 25 0 1 0 372619555 86740992 20742 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744666 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 21177 20742 160 293 0 20878 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 84708

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 19995
/proc/meminfo: memFree=1217528/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=105736 CPUtime=1061.61
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 31943 249 0 0 106133 28 0 0 25 0 1 0 372619555 108273664 24786 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753520 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 26434 24786 160 293 0 26135 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 105736

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 19995
/proc/meminfo: memFree=1217528/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=105736 CPUtime=1121.58
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 31943 249 0 0 112130 28 0 0 25 0 1 0 372619555 108273664 24786 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744729 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 26434 24786 160 293 0 26135 0
Current children cumulated CPU time (s) 1121.58
Current children cumulated vsize (KiB) 105736

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 19995
/proc/meminfo: memFree=1217464/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=105736 CPUtime=1181.54
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 31996 249 0 0 118125 29 0 0 25 0 1 0 372619555 108273664 24839 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752653 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 26434 24839 160 293 0 26135 0
Current children cumulated CPU time (s) 1181.54
Current children cumulated vsize (KiB) 105736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 0.98 0.91 2/78 19995
/proc/meminfo: memFree=1217144/2055920 swapFree=4163684/4192956
[pid=19991] ppid=19989 vsize=105832 CPUtime=1200.03
/proc/19991/stat : 19991 (aigsat-wc) R 19989 19991 19850 0 -1 0 32344 249 0 0 119974 29 0 0 25 0 1 0 372619555 108371968 24912 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/19991/statm: 26458 24912 160 293 0 26159 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 105832

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): 1200.82
CPU time (s): 1200.06
CPU user time (s): 1199.75
CPU system time (s): 0.311952
CPU usage (%): 99.9365
Max. virtual memory (cumulated for all children) (KiB): 105832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.311952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32593
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= 19228

runsolver used 1.3028 second user time and 3.07653 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Tue May 15 16:36:59 UTC 2007

IDJOB= 460402
IDBENCH= 48445
IDSOLVER= 202
FILE ID= node22/460402-1179247019

PBS_JOBID= 5277089

Free space on /tmp= 66526 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/fuhs/medium/AProVE07-02.aig
COMMAND LINE= /tmp/evaluation/460402-1179247019/aigsat-wc /tmp/evaluation/460402-1179247019/instance-460402-1179247019.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-460402-1179247019 -o ROOT/results/node22/solver-460402-1179247019 -C 1200 -W 1800 -M 1800 --output-limit 1,15  /tmp/evaluation/460402-1179247019/aigsat-wc /tmp/evaluation/460402-1179247019/instance-460402-1179247019.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  f1d635e854f4ec6c0e8029c40100221a

RANDOM SEED= 851778158

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.265
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		: 3000.265
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:       1316384 kB
Buffers:         43272 kB
Cached:         549196 kB
SwapCached:       7428 kB
Active:         252816 kB
Inactive:       362436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1316384 kB
SwapTotal:     4192956 kB
SwapFree:      4163684 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          29924 kB
Slab:           109876 kB
Committed_AS:  4599604 kB
PageTables:       1676 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= 66526 MiB

End job on node22 on Tue May 15 16:57:02 UTC 2007