Trace number 460570

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 1200.46

General information on the benchmark

Nameindustrial-aig/manolios/
manol-pipe-f9b.aig
MD5SUMc11fc8749c1b2e4f579949c5cfc90ef0
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark434.771
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

7.29/7.33	c file: /tmp/evaluation/460570-1179248056/instance-460570-1179248056.aig
7.29/7.33	c Reading aig format..
7.29/7.33	c MAXVAR  179940
7.29/7.33	c INPUTS  1012
7.29/7.33	c LATCHES 0
7.29/7.33	c OUTPUTS 1
7.29/7.33	c AND     178928
7.29/7.33	c Before initialization time 7.12092
7.29/7.33	c Memory used (in MB): 155.285
34.48/34.51	c Using component size threshold as 26
34.48/34.51	c DBred=0 restart=32 est=0.399221 GV=7173 GL=71365[ 42903,28462] HP=21313 Prune=743590 decisions=524191 random 1596[0.304469]  HP Impl=1915388 DB Impl=5445474[4964259]  Lits/Cls 24 
34.48/34.51	c Memory used (in MB): 215.504
42.68/42.76	c DBred=1 restart=33 est=0.403083 GV=9760 GL=75468[ 42903,32565] HP=28854 Prune=1018511 decisions=720474 random 2199[0.305216]  HP Impl=2415206 DB Impl=6961430[6315517]  Lits/Cls 26 
42.68/42.76	c Memory used (in MB): 220.051
58.97/59.06	c DBred=2 restart=35 est=0.462865 GV=15256 GL=74975[ 42903,32072] HP=43244 Prune=1476597 decisions=1037434 random 3184[0.306911]  HP Impl=3413027 DB Impl=10093759[9071435]  Lits/Cls 27 
58.97/59.06	c Memory used (in MB): 229.109
74.27/74.39	c DBred=3 restart=37 est=0.621011 GV=17797 GL=77489[ 42903,34586] HP=55315 Prune=1961811 decisions=1390140 random 4179[0.300617]  HP Impl=4368305 DB Impl=13243698[11842692]  Lits/Cls 26 
74.27/74.39	c Memory used (in MB): 237.406
106.36/106.40	c DBred=4 restart=38 est=0.63451 GV=21132 GL=85498[ 42903,42595] HP=80315 Prune=2999817 decisions=2141594 random 6461[0.301691]  HP Impl=6036515 DB Impl=19760983[17079351]  Lits/Cls 20 
106.36/106.40	c Memory used (in MB): 246.52
128.46/128.58	c DBred=5 restart=40 est=0.748299 GV=28049 GL=89342[ 42903,46439] HP=100762 Prune=3531242 decisions=2489847 random 7645[0.307047]  HP Impl=7216975 DB Impl=23863455[20368610]  Lits/Cls 25 
128.46/128.58	c Memory used (in MB): 261.578
160.65/160.76	c DBred=6 restart=41 est=0.829305 GV=32136 GL=94332[ 42903,51429] HP=122465 Prune=4459696 decisions=3124161 random 9634[0.308371]  HP Impl=9065423 DB Impl=30566048[25656953]  Lits/Cls 22 
160.65/160.76	c Memory used (in MB): 266.805
199.94/200.10	c DBred=7 restart=42 est=0.829316 GV=35927 GL=95765[ 42903,52862] HP=151759 Prune=5627990 decisions=3934277 random 11926[0.303131]  HP Impl=11143971 DB Impl=38517499[31458750]  Lits/Cls 17 
199.94/200.10	c Memory used (in MB): 272.809
240.23/240.32	c DBred=8 restart=43 est=0.871729 GV=42888 GL=100588[ 42903,57685] HP=179000 Prune=6519665 decisions=4518447 random 13760[0.304529]  HP Impl=13127309 DB Impl=46217037[37502436]  Lits/Cls 20 
240.23/240.32	c Memory used (in MB): 283.066
276.63/276.76	c DBred=9 restart=43 est=0.871729 GV=49029 GL=105160[ 42903,62257] HP=202700 Prune=7250398 decisions=4969443 random 15273[0.307338]  HP Impl=14702740 DB Impl=53189704[42829695]  Lits/Cls 21 
276.63/276.76	c Memory used (in MB): 289.074
339.31/339.49	c DBred=10 restart=44 est=1.05109 GV=54403 GL=116133[ 42903,73230] HP=241901 Prune=9002931 decisions=6214145 random 18839[0.303163]  HP Impl=16916691 DB Impl=66193870[51688243]  Lits/Cls 18 
339.31/339.49	c Memory used (in MB): 298.141
400.30/400.46	c DBred=11 restart=45 est=1.05302 GV=64554 GL=121469[ 42903,78566] HP=279794 Prune=10194522 decisions=6957550 random 21189[0.304547]  HP Impl=19432980 DB Impl=77669898[60049693]  Lits/Cls 19 
400.30/400.46	c Memory used (in MB): 304.625
462.39/462.67	c DBred=12 restart=46 est=1.08388 GV=70235 GL=125983[ 42903,83080] HP=313210 Prune=11437737 decisions=7797840 random 23663[0.303456]  HP Impl=21964791 DB Impl=88912365[68077340]  Lits/Cls 20 
462.39/462.67	c Memory used (in MB): 314.207
544.67/544.99	c DBred=13 restart=47 est=1.11088 GV=80466 GL=134802[ 42903,91899] HP=358406 Prune=13173018 decisions=8962029 random 27002[0.301293]  HP Impl=25026513 DB Impl=104149467[78792740]  Lits/Cls 21 
544.67/544.99	c Memory used (in MB): 332.457
630.95/631.20	c DBred=14 restart=47 est=1.11088 GV=91674 GL=143664[ 42903,100761] HP=400865 Prune=14645050 decisions=9911088 random 29655[0.29921]  HP Impl=28254650 DB Impl=118980645[89201643]  Lits/Cls 23 
630.95/631.20	c Memory used (in MB): 339.73
717.12/717.48	c DBred=15 restart=48 est=1.15717 GV=102605 GL=156559[ 42903,113656] HP=453075 Prune=16451725 decisions=11145985 random 33136[0.297291]  HP Impl=30709253 DB Impl=133975085[99156186]  Lits/Cls 22 
717.12/717.48	c Memory used (in MB): 347.762
849.19/849.59	c DBred=16 restart=48 est=1.15717 GV=110867 GL=165391[ 42903,122488] HP=509050 Prune=19029819 decisions=12921744 random 37792[0.292468]  HP Impl=34806670 DB Impl=156790099[114326815]  Lits/Cls 19 
849.19/849.59	c Memory used (in MB): 359.02
985.37/985.76	c DBred=17 restart=49 est=1.21695 GV=131926 GL=181194[ 42903,138291] HP=574978 Prune=21070780 decisions=14249910 random 41504[0.291258]  HP Impl=38695558 DB Impl=179181474[129105985]  Lits/Cls 23 
985.37/985.76	c Memory used (in MB): 372.762
1178.91/1179.34	c DBred=18 restart=50 est=1.26131 GV=151451 GL=188369[ 42903,145466] HP=657252 Prune=24154623 decisions=16351755 random 47382[0.289767]  HP Impl=44007730 DB Impl=210264588[149664387]  Lits/Cls 21 
1178.91/1179.34	c Memory used (in MB): 388.18

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/node65/watcher-460570-1179248056 -o ROOT/results/node65/solver-460570-1179248056 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460570-1179248056/aigsat-wc /tmp/evaluation/460570-1179248056/instance-460570-1179248056.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: 943718400 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: 0 KiB


[startup+0 s]
/proc/loadavg: 0.82 0.95 0.98 3/64 21800
/proc/meminfo: memFree=1027320/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=2728 CPUtime=0
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 392 249 0 0 0 0 0 0 18 0 1 0 400795256 2793472 371 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 682 380 124 293 0 383 0

[startup+0.078958 s]
/proc/loadavg: 0.82 0.95 0.98 3/64 21800
/proc/meminfo: memFree=1027320/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=6084 CPUtime=0.07
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 1359 249 0 0 7 0 0 0 18 0 1 0 400795256 6230016 1337 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 1521 1337 136 293 0 1222 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6084

[startup+0.101959 s]
/proc/loadavg: 0.82 0.95 0.98 3/64 21800
/proc/meminfo: memFree=1027320/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=7280 CPUtime=0.09
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 1660 249 0 0 9 0 0 0 18 0 1 0 400795256 7454720 1638 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 1820 1638 136 293 0 1521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7280

[startup+0.301975 s]
/proc/loadavg: 0.82 0.95 0.98 3/64 21800
/proc/meminfo: memFree=1027320/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=17068 CPUtime=0.29
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 4183 249 0 0 28 1 0 0 20 0 1 0 400795256 17477632 4015 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 4267 4015 136 293 0 3968 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17068

[startup+0.702009 s]
/proc/loadavg: 0.82 0.95 0.98 3/64 21800
/proc/meminfo: memFree=1027320/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=31000 CPUtime=0.69
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 8745 249 0 0 66 3 0 0 24 0 1 0 400795256 31744000 7508 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 7750 7508 136 293 0 7451 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31000

[startup+1.50207 s]
/proc/loadavg: 0.82 0.95 0.98 2/65 21802
/proc/meminfo: memFree=990816/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=60892 CPUtime=1.49
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 15503 249 0 0 144 5 0 0 25 0 1 0 400795256 62353408 14197 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134587705 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 15223 14197 137 293 0 14924 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60892

[startup+3.10121 s]
/proc/loadavg: 0.82 0.95 0.98 2/65 21802
/proc/meminfo: memFree=944672/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=105404 CPUtime=3.09
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 27987 249 0 0 299 10 0 0 25 0 1 0 400795256 107933696 24173 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134637696 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 26351 24173 141 293 0 26052 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105404

[startup+6.30147 s]
/proc/loadavg: 0.83 0.95 0.98 2/65 21802
/proc/meminfo: memFree=896040/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=149020 CPUtime=6.28
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 50095 249 0 0 610 18 0 0 25 0 1 0 400795256 152596480 36313 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134648370 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 37255 36313 143 293 0 36956 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 149020

[startup+12.702 s]
/proc/loadavg: 0.84 0.95 0.98 2/65 21802
/proc/meminfo: memFree=841520/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=191528 CPUtime=12.68
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 66609 249 0 0 1244 24 0 0 25 0 1 0 400795256 196124672 46936 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242780 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 47882 46936 160 293 0 47583 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 191528

[startup+25.5011 s]
/proc/loadavg: 0.88 0.95 0.98 2/65 21802
/proc/meminfo: memFree=827568/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=203620 CPUtime=25.48
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 69700 249 0 0 2521 27 0 0 25 0 1 0 400795256 208506880 50027 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725873 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 50905 50027 160 293 0 50606 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 203620

[startup+51.1012 s]
/proc/loadavg: 0.92 0.96 0.98 2/65 21802
/proc/meminfo: memFree=812592/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=227376 CPUtime=51.08
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 73991 249 0 0 5079 29 0 0 25 0 1 0 400795256 232833024 53662 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134743665 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 56844 53662 160 293 0 56545 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 227376

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 21802
/proc/meminfo: memFree=791920/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=251264 CPUtime=102.27
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 79599 249 0 0 10194 33 0 0 25 0 1 0 400795256 257294336 58792 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726011 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 62816 58792 160 293 0 62517 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 251264

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/65 21802
/proc/meminfo: memFree=773040/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=273268 CPUtime=162.25
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 85485 249 0 0 16188 37 0 0 25 0 1 0 400795256 279826432 63525 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726006 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 68317 63525 160 293 0 68018 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 273268

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21802
/proc/meminfo: memFree=763312/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=285472 CPUtime=222.23
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 88900 249 0 0 22183 40 0 0 25 0 1 0 400795256 292323328 65932 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726042 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 71368 65932 160 293 0 71069 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 285472

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21802
/proc/meminfo: memFree=753392/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=296632 CPUtime=282.22
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 92340 249 0 0 28179 43 0 0 25 0 1 0 400795256 303751168 68398 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731130 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 74158 68398 160 293 0 73859 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 296632

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21802
/proc/meminfo: memFree=746288/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=305892 CPUtime=342.2
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 95030 249 0 0 34175 45 0 0 25 0 1 0 400795256 313233408 70196 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725894 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 76473 70196 160 293 0 76174 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 305892

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 21802
/proc/meminfo: memFree=739440/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=312432 CPUtime=402.19
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 97153 249 0 0 40172 47 0 0 25 0 1 0 400795256 319930368 71896 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725913 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 78108 71896 160 293 0 77809 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 312432

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/71 21980
/proc/meminfo: memFree=729720/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=321732 CPUtime=462.09
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 99706 249 0 0 46159 50 0 0 25 0 1 0 400795256 329453568 74024 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242788 0 0 4096 35 0 0 0 17 0 0 0
/proc/21800/statm: 80433 74024 160 293 0 80134 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 321732

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=724016/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=330336 CPUtime=522.07
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 102375 249 0 0 52156 51 0 0 25 0 1 0 400795256 338264064 75705 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727590 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 82584 75705 160 293 0 82285 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 330336

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=713456/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=343448 CPUtime=582.06
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 107034 249 0 0 58151 55 0 0 25 0 1 0 400795256 351690752 78309 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727573 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 85862 78309 160 293 0 85563 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 343448

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=706800/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=351484 CPUtime=642.05
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 109624 249 0 0 64148 57 0 0 25 0 1 0 400795256 359919616 79951 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725894 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 87871 79951 160 293 0 87572 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 351484

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=703152/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=355064 CPUtime=702.03
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 110785 249 0 0 70144 59 0 0 25 0 1 0 400795256 363585536 80883 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756164 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 88766 80883 160 293 0 88467 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 355064

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=698736/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=359224 CPUtime=762.02
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 112218 249 0 0 76142 60 0 0 25 0 1 0 400795256 367845376 81970 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745327 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 89806 81970 160 293 0 89507 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 359224

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=694192/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=365084 CPUtime=822
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 113687 249 0 0 82139 61 0 0 25 0 1 0 400795256 373846016 83111 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 91271 83111 160 293 0 90972 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 365084

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=689648/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=370428 CPUtime=881.99
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 115547 249 0 0 88137 62 0 0 25 0 1 0 400795256 379318272 84208 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725894 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 92607 84208 160 293 0 92308 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 370428

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=686256/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=374224 CPUtime=941.98
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 116696 249 0 0 94134 64 0 0 25 0 1 0 400795256 383205376 85095 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744796 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 93556 85095 160 293 0 93257 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 374224

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=677104/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=383736 CPUtime=1001.96
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 119537 249 0 0 100129 67 0 0 25 0 1 0 400795256 392945664 87352 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242732 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 95934 87352 160 293 0 95635 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 383736

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=673264/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=390588 CPUtime=1061.95
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 121361 249 0 0 106126 69 0 0 25 0 1 0 400795256 399962112 88334 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756184 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 97647 88334 160 293 0 97348 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 390588

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=671856/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=393360 CPUtime=1121.93
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 122206 249 0 0 112123 70 0 0 25 0 1 0 400795256 402800640 88694 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726066 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 98340 88694 160 293 0 98041 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 393360

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=667632/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=397812 CPUtime=1181.91
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 123912 249 0 0 118120 71 0 0 25 0 1 0 400795256 407359488 89753 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727026 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 99453 89753 160 293 0 99154 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 397812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 22000
/proc/meminfo: memFree=666864/2055920 swapFree=4184164/4192956
[pid=21800] ppid=21798 vsize=398204 CPUtime=1200.02
/proc/21800/stat : 21800 (aigsat-wc) R 21798 21800 21541 0 -1 0 124132 249 0 0 119930 72 0 0 25 0 1 0 400795256 407760896 89940 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727590 0 0 4096 35 0 0 0 17 1 0 0
/proc/21800/statm: 99551 89940 160 293 0 99252 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 398204

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): 1200.46
CPU time (s): 1200.09
CPU user time (s): 1199.3
CPU system time (s): 0.78388
CPU usage (%): 99.9686
Max. virtual memory (cumulated for all children) (KiB): 398204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.3
system time used= 0.78388
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124381
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= 1864

runsolver used 1.13083 second user time and 2.72458 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue May 15 16:54:16 UTC 2007

IDJOB= 460570
IDBENCH= 48487
IDSOLVER= 202
FILE ID= node65/460570-1179248056

PBS_JOBID= 5276995

Free space on /tmp= 66544 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/manolios/manol-pipe-f9b.aig
COMMAND LINE= /tmp/evaluation/460570-1179248056/aigsat-wc /tmp/evaluation/460570-1179248056/instance-460570-1179248056.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-460570-1179248056 -o ROOT/results/node65/solver-460570-1179248056 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460570-1179248056/aigsat-wc /tmp/evaluation/460570-1179248056/instance-460570-1179248056.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  c11fc8749c1b2e4f579949c5cfc90ef0

RANDOM SEED= 872945559

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1027536 kB
Buffers:         56640 kB
Cached:         829836 kB
SwapCached:       2896 kB
Active:         438352 kB
Inactive:       458024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1027536 kB
SwapTotal:     4192956 kB
SwapFree:      4184164 kB
Dirty:            2276 kB
Writeback:           0 kB
Mapped:          15828 kB
Slab:           118056 kB
Committed_AS:  7445988 kB
PageTables:       1456 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= 66544 MiB

End job on node65 on Tue May 15 17:14:19 UTC 2007