Trace number 460578

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) 1200.16 1200.87

General information on the benchmark

Nameindustrial-aig/manolios/
manol-pipe-f9n.aig
MD5SUM7322a2fc0166335848f4d67d802f9c5f
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark531.947
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

6.99/7.02	c file: /tmp/evaluation/460578-1179248066/instance-460578-1179248066.aig
6.99/7.02	c Reading aig format..
6.99/7.02	c MAXVAR  180970
6.99/7.02	c INPUTS  1012
6.99/7.02	c LATCHES 0
6.99/7.02	c OUTPUTS 1
6.99/7.02	c AND     179958
6.99/7.02	c Before initialization time 6.77497
6.99/7.02	c Memory used (in MB): 155.332
34.97/35.10	c Using component size threshold as 25
34.97/35.10	c DBred=0 restart=31 est=0.261772 GV=6486 GL=71822[ 44449,27373] HP=20909 Prune=850259 decisions=616005 random 1859[0.301783]  HP Impl=2093760 DB Impl=5925669[5430202]  Lits/Cls 19 
34.97/35.10	c Memory used (in MB): 215.613
49.76/49.84	c DBred=1 restart=33 est=0.421115 GV=9289 GL=76570[ 44449,32121] HP=30198 Prune=1300805 decisions=942395 random 2863[0.3038]  HP Impl=2995061 DB Impl=8808580[7970174]  Lits/Cls 23 
49.76/49.84	c Memory used (in MB): 223.641
78.45/78.53	c DBred=2 restart=36 est=0.616524 GV=13131 GL=79010[ 44449,34561] HP=49944 Prune=1987725 decisions=1395504 random 4333[0.310497]  HP Impl=4891526 DB Impl=14729740[13046802]  Lits/Cls 20 
78.45/78.53	c Memory used (in MB): 237.305
103.53/103.65	c DBred=3 restart=37 est=0.633589 GV=16820 GL=81363[ 44449,36914] HP=66057 Prune=2496117 decisions=1720878 random 5458[0.317164]  HP Impl=6444737 DB Impl=19606128[17174009]  Lits/Cls 20 
103.53/103.65	c Memory used (in MB): 243.621
130.91/131.08	c DBred=4 restart=39 est=0.660116 GV=21670 GL=86295[ 44449,41846] HP=86054 Prune=3126342 decisions=2120173 random 6771[0.319361]  HP Impl=7827367 DB Impl=25294579[21713924]  Lits/Cls 21 
130.91/131.08	c Memory used (in MB): 249.879
161.99/162.13	c DBred=5 restart=40 est=0.768239 GV=26972 GL=93283[ 44449,48834] HP=109086 Prune=3824977 decisions=2564387 random 8318[0.324366]  HP Impl=9247835 DB Impl=31234464[26520859]  Lits/Cls 22 
161.99/162.13	c Memory used (in MB): 258.891
203.85/204.09	c DBred=6 restart=41 est=0.830836 GV=31040 GL=95625[ 44449,51176] HP=132168 Prune=4741254 decisions=3184347 random 10234[0.321385]  HP Impl=11172888 DB Impl=38511223[32362954]  Lits/Cls 20 
203.85/204.09	c Memory used (in MB): 272.082
257.12/257.32	c DBred=7 restart=42 est=0.830836 GV=35856 GL=98736[ 44449,54287] HP=161645 Prune=5905847 decisions=3980539 random 12837[0.322494]  HP Impl=13352331 DB Impl=47957556[39647982]  Lits/Cls 18 
257.12/257.32	c Memory used (in MB): 291.777
307.99/308.26	c DBred=8 restart=43 est=0.86498 GV=44269 GL=106375[ 44449,61926] HP=191639 Prune=6798629 decisions=4557270 random 14523[0.318678]  HP Impl=15356537 DB Impl=56849426[46222202]  Lits/Cls 22 
307.99/308.26	c Memory used (in MB): 302.816
351.67/351.94	c DBred=9 restart=44 est=0.88778 GV=49035 GL=109322[ 44449,64873] HP=216752 Prune=7714360 decisions=5179042 random 16439[0.317414]  HP Impl=17077917 DB Impl=64714955[52203722]  Lits/Cls 21 
351.67/351.94	c Memory used (in MB): 308.547
404.84/405.17	c DBred=10 restart=45 est=0.923783 GV=57212 GL=113382[ 44449,68933] HP=247560 Prune=8673768 decisions=5803413 random 18421[0.317417]  HP Impl=18882734 DB Impl=73716856[58957475]  Lits/Cls 21 
404.84/405.17	c Memory used (in MB): 318.391
483.49/483.80	c DBred=11 restart=45 est=0.923783 GV=64097 GL=122779[ 44449,78330] HP=282386 Prune=9931135 decisions=6625600 random 21047[0.317662]  HP Impl=21686168 DB Impl=85888762[68252080]  Lits/Cls 20 
483.49/483.80	c Memory used (in MB): 327.289
600.03/600.50	c DBred=12 restart=46 est=1.06226 GV=72527 GL=133204[ 44449,88755] HP=325974 Prune=11678517 decisions=7797924 random 24545[0.314763]  HP Impl=25622293 DB Impl=104859572[82361752]  Lits/Cls 20 
600.03/600.50	c Memory used (in MB): 343.629
731.65/732.19	c DBred=13 restart=47 est=1.0945 GV=81838 GL=137588[ 44449,93139] HP=367351 Prune=13354630 decisions=8912202 random 27649[0.310238]  HP Impl=29615265 DB Impl=124307086[96434421]  Lits/Cls 20 
731.65/732.19	c Memory used (in MB): 352.895
825.38/825.91	c DBred=14 restart=47 est=1.0945 GV=97528 GL=148402[ 44449,103953] HP=410512 Prune=14504428 decisions=9620391 random 29818[0.309946]  HP Impl=32487933 DB Impl=137720614[106171881]  Lits/Cls 24 
825.38/825.91	c Memory used (in MB): 362.113
894.64/895.23	c DBred=15 restart=48 est=1.12865 GV=112602 GL=155849[ 44449,111400] HP=444761 Prune=15319710 decisions=10125158 random 31451[0.310622]  HP Impl=34231148 DB Impl=146727820[112604808]  Lits/Cls 26 
894.64/895.23	c Memory used (in MB): 373.969
1043.96/1044.62	c DBred=16 restart=48 est=1.12865 GV=120404 GL=169961[ 44449,125512] HP=499466 Prune=17610382 decisions=11742579 random 36124[0.307633]  HP Impl=37711820 DB Impl=167889091[127250192]  Lits/Cls 21 
1043.96/1044.62	c Memory used (in MB): 382.281
1195.59/1196.30	c DBred=17 restart=49 est=1.14003 GV=143118 GL=179597[ 44449,135148] HP=555610 Prune=19317289 decisions=12830503 random 39320[0.306457]  HP Impl=41546251 DB Impl=189725735[142161271]  Lits/Cls 24 
1195.59/1196.30	c Memory used (in MB): 392.758

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/node27/watcher-460578-1179248066 -o ROOT/results/node27/solver-460578-1179248066 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460578-1179248066/aigsat-wc /tmp/evaluation/460578-1179248066/instance-460578-1179248066.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: 1.10 1.03 0.94 3/64 13282
/proc/meminfo: memFree=1617512/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=2736 CPUtime=0
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 465 249 0 0 0 0 0 0 18 0 1 0 337502565 2801664 444 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 684 454 124 293 0 385 0

[startup+0.033898 s]
/proc/loadavg: 1.10 1.03 0.94 3/64 13282
/proc/meminfo: memFree=1617512/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=4860 CPUtime=0.02
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 1047 249 0 0 2 0 0 0 18 0 1 0 337502565 4976640 1026 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 1215 1026 125 293 0 916 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4860

[startup+0.101905 s]
/proc/loadavg: 1.10 1.03 0.94 3/64 13282
/proc/meminfo: memFree=1617512/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=7564 CPUtime=0.09
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 1731 249 0 0 9 0 0 0 18 0 1 0 337502565 7745536 1709 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 1891 1709 136 293 0 1592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7564

[startup+0.301925 s]
/proc/loadavg: 1.10 1.03 0.94 3/64 13282
/proc/meminfo: memFree=1617512/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=17792 CPUtime=0.29
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 4423 249 0 0 27 2 0 0 20 0 1 0 337502565 18219008 4255 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 4448 4255 136 293 0 4149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17792

[startup+0.701965 s]
/proc/loadavg: 1.10 1.03 0.94 3/64 13282
/proc/meminfo: memFree=1617512/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=32744 CPUtime=0.69
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 9129 249 0 0 65 4 0 0 24 0 1 0 337502565 33529856 7886 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 8186 7886 136 293 0 7887 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32744

[startup+1.50104 s]
/proc/loadavg: 1.10 1.03 0.94 2/65 13284
/proc/meminfo: memFree=1577696/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=60892 CPUtime=1.48
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 16050 249 0 0 142 6 0 0 25 0 1 0 337502565 62353408 14738 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134576878 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 15223 14738 137 293 0 14924 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 60892

[startup+3.1012 s]
/proc/loadavg: 1.09 1.03 0.94 2/65 13284
/proc/meminfo: memFree=1527456/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=105416 CPUtime=3.09
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 28496 249 0 0 297 12 0 0 25 0 1 0 337502565 107945984 24710 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134637696 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 26354 24710 141 293 0 26055 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105416

[startup+6.30253 s]
/proc/loadavg: 1.09 1.03 0.94 2/65 13284
/proc/meminfo: memFree=1480224/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=148364 CPUtime=6.29
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 50976 249 0 0 607 22 0 0 25 0 1 0 337502565 151924736 36591 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134688974 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 37091 36591 145 293 0 36792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 148364

[startup+12.7012 s]
/proc/loadavg: 1.08 1.02 0.94 2/65 13284
/proc/meminfo: memFree=1429344/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=191228 CPUtime=12.68
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 66925 249 0 0 1239 29 0 0 25 0 1 0 337502565 195817472 47137 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 47807 47137 160 293 0 47508 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 191228

[startup+25.5014 s]
/proc/loadavg: 1.06 1.02 0.94 2/65 13284
/proc/meminfo: memFree=1415008/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=213168 CPUtime=25.48
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 70416 249 0 0 2516 32 0 0 25 0 1 0 337502565 218284032 50628 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725873 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 53292 50628 160 293 0 52993 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 213168

[startup+51.102 s]
/proc/loadavg: 1.04 1.02 0.94 2/65 13284
/proc/meminfo: memFree=1399968/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=229312 CPUtime=51.06
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 74829 249 0 0 5071 35 0 0 25 0 1 0 337502565 234815488 54384 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 57328 54384 160 293 0 57029 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 229312

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 0.94 2/65 13284
/proc/meminfo: memFree=1383520/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=248460 CPUtime=102.24
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 79314 249 0 0 10185 39 0 0 25 0 1 0 337502565 254423040 58521 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134730265 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 62115 58521 160 293 0 61816 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 248460

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 13284
/proc/meminfo: memFree=1368864/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=265156 CPUtime=162.19
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 83816 249 0 0 16177 42 0 0 25 0 1 0 337502565 271519744 62309 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725977 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 66289 62309 160 293 0 65990 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 265156

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13284
/proc/meminfo: memFree=1347168/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=291492 CPUtime=222.14
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 91101 249 0 0 22167 47 0 0 25 0 1 0 337502565 298487808 67633 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725894 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 72873 67633 160 293 0 72574 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 291492

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13284
/proc/meminfo: memFree=1337504/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=303760 CPUtime=282.11
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 94160 249 0 0 28161 50 0 0 25 0 1 0 337502565 311050240 69983 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134730184 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 75940 69983 160 293 0 75641 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 303760

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13284
/proc/meminfo: memFree=1328480/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=313000 CPUtime=342.07
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 96807 249 0 0 34155 52 0 0 25 0 1 0 337502565 320512000 72206 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731542 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 78250 72206 160 293 0 77951 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 313000

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/71 13356
/proc/meminfo: memFree=1317104/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=325372 CPUtime=402.04
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 100094 249 0 0 40144 60 0 0 25 0 1 0 337502565 333180928 74694 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727482 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 81343 74694 160 293 0 81044 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 325372

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1312032/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=333000 CPUtime=462
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 102361 249 0 0 46128 72 0 0 25 0 1 0 337502565 340992000 76189 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242828 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 83250 76189 160 293 0 82951 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 333000

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1307808/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=337556 CPUtime=521.97
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 103958 249 0 0 52123 74 0 0 25 0 1 0 337502565 345657344 77269 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744960 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 84389 77269 160 293 0 84090 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 337556

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1303264/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=342608 CPUtime=581.93
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 105411 249 0 0 58119 74 0 0 25 0 1 0 337502565 350830592 78396 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726486 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 85652 78396 160 293 0 85353 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 342608

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1292448/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=355364 CPUtime=641.9
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 109726 249 0 0 64112 78 0 0 25 0 1 0 337502565 363892736 81118 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725894 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 88841 81118 160 293 0 88542 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 355364

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1289440/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=358876 CPUtime=701.86
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 110812 249 0 0 70107 79 0 0 25 0 1 0 337502565 367489024 81845 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744720 0 0 4096 35 0 0 0 17 1 0 0
/proc/13282/statm: 89719 81845 160 293 0 89420 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 358876

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1286048/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=363104 CPUtime=761.82
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 112461 249 0 0 76102 80 0 0 25 0 1 0 337502565 371818496 82709 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725854 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 90776 82709 160 293 0 90477 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 363104

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1280992/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=369888 CPUtime=821.78
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 114367 249 0 0 82095 83 0 0 25 0 1 0 337502565 378765312 84065 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 92472 84065 160 293 0 92173 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 369888

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1271776/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=380584 CPUtime=881.76
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 117470 249 0 0 88090 86 0 0 25 0 1 0 337502565 389718016 86311 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726498 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 95146 86311 160 293 0 94847 0
Current children cumulated CPU time (s) 881.76
Current children cumulated vsize (KiB) 380584

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1268832/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=387208 CPUtime=941.71
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 119644 249 0 0 94083 88 0 0 25 0 1 0 337502565 396500992 86992 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 96802 86992 160 293 0 96503 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 387208

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1266464/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=390576 CPUtime=1001.69
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 120421 249 0 0 100080 89 0 0 25 0 1 0 337502565 399949824 87606 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726552 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 97644 87606 160 293 0 97345 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 390576

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1263840/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=392460 CPUtime=1061.66
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 121434 249 0 0 106077 89 0 0 25 0 1 0 337502565 401879040 88248 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731557 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 98115 88248 160 293 0 97816 0
Current children cumulated CPU time (s) 1061.66
Current children cumulated vsize (KiB) 392460

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1261600/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=395164 CPUtime=1121.62
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 122352 249 0 0 112072 90 0 0 25 0 1 0 337502565 404647936 88839 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 98791 88839 160 293 0 98492 0
Current children cumulated CPU time (s) 1121.62
Current children cumulated vsize (KiB) 395164

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1255968/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=401388 CPUtime=1181.59
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 124032 249 0 0 118066 93 0 0 25 0 1 0 337502565 411021312 90291 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134725876 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 100347 90291 160 293 0 100048 0
Current children cumulated CPU time (s) 1181.59
Current children cumulated vsize (KiB) 401388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 13482
/proc/meminfo: memFree=1254304/2055920 swapFree=4183140/4192956
[pid=13282] ppid=13280 vsize=402256 CPUtime=1200.09
/proc/13282/stat : 13282 (aigsat-wc) R 13280 13282 13057 0 -1 0 124755 249 0 0 119916 93 0 0 25 0 1 0 337502565 411910144 90649 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134753893 0 0 4096 35 0 0 0 17 0 0 0
/proc/13282/statm: 100564 90649 160 293 0 100265 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 402256

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): 1200.87
CPU time (s): 1200.16
CPU user time (s): 1199.16
CPU system time (s): 0.996848
CPU usage (%): 99.9411
Max. virtual memory (cumulated for all children) (KiB): 402256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.16
system time used= 0.996848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125004
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= 4204

runsolver used 1.18682 second user time and 3.19251 second system time

The end

Launcher Data (download as text)

Begin job on node27 on Tue May 15 16:54:27 UTC 2007

IDJOB= 460578
IDBENCH= 48489
IDSOLVER= 202
FILE ID= node27/460578-1179248066

PBS_JOBID= 5277091

Free space on /tmp= 66544 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/manolios/manol-pipe-f9n.aig
COMMAND LINE= /tmp/evaluation/460578-1179248066/aigsat-wc /tmp/evaluation/460578-1179248066/instance-460578-1179248066.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node27/watcher-460578-1179248066 -o ROOT/results/node27/solver-460578-1179248066 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460578-1179248066/aigsat-wc /tmp/evaluation/460578-1179248066/instance-460578-1179248066.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  7322a2fc0166335848f4d67d802f9c5f

RANDOM SEED= 269858048

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node27.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		: 3000.213
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	: 5931.00
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		: 3000.213
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:       1617728 kB
Buffers:         33916 kB
Cached:         284028 kB
SwapCached:       3900 kB
Active:          26892 kB
Inactive:       300852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617728 kB
SwapTotal:     4192956 kB
SwapFree:      4183140 kB
Dirty:            2128 kB
Writeback:           0 kB
Mapped:          15760 kB
Slab:            96516 kB
Committed_AS:  5927040 kB
PageTables:       1392 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 node27 on Tue May 15 17:14:29 UTC 2007