Trace number 460602

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) 1200.12 1200.5

General information on the benchmark

Nameindustrial-aig/manolios/
manol-pipe-c7nidw.aig
MD5SUM15a532bf39cc9cc016448ec32be5516a
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark408.672
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

6.69/6.73	c file: /tmp/evaluation/460602-1179248184/instance-460602-1179248184.aig
6.69/6.73	c Reading aig format..
6.69/6.73	c MAXVAR  167649
6.69/6.73	c INPUTS  1932
6.69/6.73	c LATCHES 0
6.69/6.73	c OUTPUTS 1
6.69/6.73	c AND     165717
6.69/6.73	c Before initialization time 6.54101
6.69/6.73	c Memory used (in MB): 140.77
32.28/32.30	c Using component size threshold as 26
32.28/32.30	c DBred=0 restart=31 est=1.52969 GV=5723 GL=73641[ 45344,28297] HP=22675 Prune=878720 decisions=580762 random 2895[0.498483]  HP Impl=1218007 DB Impl=6014026[4953577]  Lits/Cls 17 
32.28/32.30	c Memory used (in MB): 201.613
41.88/41.90	c DBred=1 restart=33 est=1.63527 GV=7858 GL=76376[ 45344,31032] HP=33001 Prune=1145824 decisions=754411 random 3752[0.497342]  HP Impl=1628947 DB Impl=8052115[6578140]  Lits/Cls 18 
41.88/41.90	c Memory used (in MB): 209.148
54.47/54.58	c DBred=2 restart=36 est=1.7995 GV=12045 GL=78789[ 45344,33445] HP=49544 Prune=1466103 decisions=947510 random 4775[0.503952]  HP Impl=2189272 DB Impl=10658897[8680505]  Lits/Cls 19 
54.47/54.58	c Memory used (in MB): 221.957
64.38/64.49	c DBred=3 restart=37 est=1.83 GV=15724 GL=82248[ 45344,36904] HP=62302 Prune=1718451 decisions=1097231 random 5544[0.505272]  HP Impl=2632173 DB Impl=12587086[10236399]  Lits/Cls 21 
64.38/64.49	c Memory used (in MB): 227.551
81.77/81.80	c DBred=4 restart=38 est=1.89334 GV=20384 GL=86351[ 45344,41007] HP=79982 Prune=2142255 decisions=1358365 random 6855[0.504651]  HP Impl=3274263 DB Impl=15788257[12764947]  Lits/Cls 20 
81.77/81.80	c Memory used (in MB): 239.723
99.06/99.17	c DBred=5 restart=40 est=2.02942 GV=24705 GL=89561[ 45344,44217] HP=97776 Prune=2570470 decisions=1627637 random 8213[0.504597]  HP Impl=3933924 DB Impl=19161969[15396486]  Lits/Cls 19 
99.06/99.17	c Memory used (in MB): 247.387
120.87/120.99	c DBred=6 restart=41 est=2.12796 GV=31364 GL=95371[ 45344,50027] HP=118359 Prune=3086926 decisions=1945349 random 9836[0.505616]  HP Impl=4750082 DB Impl=23408851[18672985]  Lits/Cls 21 
120.87/120.99	c Memory used (in MB): 259.633
138.46/138.55	c DBred=7 restart=42 est=2.14907 GV=38192 GL=99580[ 45344,54236] HP=138181 Prune=3507804 decisions=2202464 random 11118[0.504798]  HP Impl=5436019 DB Impl=26746118[21306838]  Lits/Cls 24 
138.46/138.55	c Memory used (in MB): 268.164
154.75/154.83	c DBred=8 restart=42 est=2.14907 GV=45928 GL=106357[ 45344,61013] HP=162786 Prune=3868084 decisions=2405605 random 12174[0.506068]  HP Impl=6016713 DB Impl=29404419[23354153]  Lits/Cls 23 
154.75/154.83	c Memory used (in MB): 277.172
172.05/172.20	c DBred=9 restart=43 est=2.33207 GV=52800 GL=110412[ 45344,65068] HP=184482 Prune=4208051 decisions=2592333 random 13128[0.506416]  HP Impl=6649101 DB Impl=32139242[25472000]  Lits/Cls 22 
172.05/172.20	c Memory used (in MB): 285.332
194.84/194.92	c DBred=10 restart=44 est=2.37197 GV=62189 GL=117415[ 45344,72071] HP=211955 Prune=4661546 decisions=2841312 random 14425[0.507688]  HP Impl=7469096 DB Impl=35640520[28204035]  Lits/Cls 21 
194.84/194.92	c Memory used (in MB): 292.742
215.54/215.61	c DBred=11 restart=45 est=2.40481 GV=71714 GL=123320[ 45344,77976] HP=237770 Prune=5060905 decisions=3065053 random 15528[0.506614]  HP Impl=8152918 DB Impl=38698996[30625799]  Lits/Cls 23 
215.54/215.61	c Memory used (in MB): 302.43
246.84/246.98	c DBred=12 restart=45 est=2.40481 GV=82933 GL=132124[ 45344,86780] HP=270145 Prune=5668205 decisions=3407982 random 17183[0.504199]  HP Impl=9316344 DB Impl=43548619[34373395]  Lits/Cls 23 
246.84/246.98	c Memory used (in MB): 332.582
277.70/277.82	c DBred=13 restart=46 est=2.42357 GV=95291 GL=141574[ 45344,96230] HP=304557 Prune=6293930 decisions=3793634 random 18982[0.500365]  HP Impl=10294577 DB Impl=48266071[37927620]  Lits/Cls 22 
277.70/277.82	c Memory used (in MB): 339.973
313.12/313.35	c DBred=14 restart=47 est=2.44234 GV=111126 GL=149978[ 45344,104634] HP=339094 Prune=6812645 decisions=4079282 random 20394[0.499941]  HP Impl=11194104 DB Impl=53131100[41548111]  Lits/Cls 22 
313.12/313.35	c Memory used (in MB): 352.543
347.20/347.41	c DBred=15 restart=47 est=2.44234 GV=133475 GL=161317[ 45344,115973] HP=372582 Prune=7138961 decisions=4234472 random 21216[0.501031]  HP Impl=11802220 DB Impl=57351100[44659940]  Lits/Cls 26 
347.20/347.41	c Memory used (in MB): 374.77
385.39/385.63	c DBred=16 restart=48 est=2.46111 GV=149672 GL=170304[ 45344,124960] HP=408583 Prune=7635002 decisions=4495722 random 22471[0.499831]  HP Impl=12841566 DB Impl=63218030[49147766]  Lits/Cls 27 
385.39/385.63	c Memory used (in MB): 388.828
449.88/450.11	c DBred=17 restart=48 est=2.46111 GV=170495 GL=183178[ 45344,137834] HP=455391 Prune=8556266 decisions=5059402 random 25051[0.495138]  HP Impl=14643993 DB Impl=72168212[55774493]  Lits/Cls 27 
449.88/450.11	c Memory used (in MB): 404.16
492.17/492.47	c DBred=18 restart=49 est=2.52211 GV=197092 GL=197253[ 45344,151909] HP=497840 Prune=8997842 decisions=5285360 random 26125[0.49429]  HP Impl=15365380 DB Impl=76874208[59105563]  Lits/Cls 31 
492.17/492.47	c Memory used (in MB): 420.738
532.26/532.53	c DBred=19 restart=50 est=2.53619 GV=216074 GL=210836[ 45344,165492] HP=554205 Prune=9446129 decisions=5484981 random 27188[0.495681]  HP Impl=16220032 DB Impl=80077497[61480883]  Lits/Cls 27 
532.26/532.53	c Memory used (in MB): 429.086
578.15/578.45	c DBred=20 restart=50 est=2.53619 GV=241266 GL=228939[ 45344,183595] HP=612429 Prune=9920054 decisions=5684954 random 28229[0.496556]  HP Impl=17369248 DB Impl=84714905[64967000]  Lits/Cls 22 
578.15/578.45	c Memory used (in MB): 439.879
635.34/635.68	c DBred=21 restart=51 est=2.60892 GV=269882 GL=247679[ 45344,202335] HP=681955 Prune=10476428 decisions=5944376 random 29490[0.496099]  HP Impl=18470527 DB Impl=90192770[68974351]  Lits/Cls 22 
635.34/635.68	c Memory used (in MB): 451.855
690.53/690.83	c DBred=22 restart=51 est=2.60892 GV=295753 GL=267349[ 45344,222005] HP=753929 Prune=11041064 decisions=6191047 random 30684[0.495619]  HP Impl=19461146 DB Impl=94212726[71949406]  Lits/Cls 21 
690.53/690.83	c Memory used (in MB): 487.297
749.92/750.23	c DBred=23 restart=52 est=2.61127 GV=335876 GL=289262[ 45344,243918] HP=831778 Prune=11592059 decisions=6397976 random 31754[0.496313]  HP Impl=20870828 DB Impl=100243335[76372969]  Lits/Cls 24 
749.92/750.23	c Memory used (in MB): 497.844
861.89/862.24	c DBred=24 restart=52 est=2.61127 GV=387241 GL=312197[ 45344,266853] HP=899303 Prune=12156853 decisions=6576966 random 32698[0.497159]  HP Impl=22998199 DB Impl=110802445[84051639]  Lits/Cls 32 
861.89/862.24	c Memory used (in MB): 547.613
965.96/966.32	c DBred=25 restart=53 est=2.61596 GV=435408 GL=338445[ 45344,293101] HP=988427 Prune=13108077 decisions=7027122 random 34780[0.494939]  HP Impl=25078381 DB Impl=121376159[91707053]  Lits/Cls 31 
965.96/966.32	c Memory used (in MB): 565.191
1091.74/1092.11	c DBred=26 restart=53 est=2.61596 GV=496061 GL=368793[ 45344,323449] HP=1067586 Prune=13798279 decisions=7305473 random 36277[0.496573]  HP Impl=26962685 DB Impl=132783696[99758997]  Lits/Cls 26 
1091.74/1092.11	c Memory used (in MB): 594.898

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/node30/watcher-460602-1179248184 -o ROOT/results/node30/solver-460602-1179248184 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460602-1179248184/aigsat-wc /tmp/evaluation/460602-1179248184/instance-460602-1179248184.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: 0.92 0.98 0.95 3/77 12865
/proc/meminfo: memFree=1665976/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=2632 CPUtime=0
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 442 249 0 0 0 0 0 0 18 0 1 0 372734144 2695168 421 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242916 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 658 429 124 293 0 359 0

[startup+0.01651 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 12865
/proc/meminfo: memFree=1665976/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=4600 CPUtime=0
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 982 249 0 0 0 0 0 0 19 0 1 0 372734144 4710400 961 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135276893 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 1150 961 125 293 0 851 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4600

[startup+0.101514 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 12865
/proc/meminfo: memFree=1665976/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=7332 CPUtime=0.09
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 1651 249 0 0 9 0 0 0 19 0 1 0 372734144 7507968 1629 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 1833 1629 136 293 0 1534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7332

[startup+0.301528 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 12865
/proc/meminfo: memFree=1665976/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=16904 CPUtime=0.28
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 4181 249 0 0 28 0 0 0 20 0 1 0 372734144 17309696 4014 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 4226 4014 136 293 0 3927 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 16904

[startup+0.701553 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 12865
/proc/meminfo: memFree=1665976/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=31164 CPUtime=0.68
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 8539 249 0 0 66 2 0 0 23 0 1 0 372734144 31911936 7364 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 7791 7364 136 293 0 7492 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31164

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.95 2/78 12867
/proc/meminfo: memFree=1628784/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=57780 CPUtime=1.49
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 15026 249 0 0 145 4 0 0 25 0 1 0 372734144 59166720 13826 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134576869 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 14445 13826 137 293 0 14146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57780

[startup+3.10171 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 12867
/proc/meminfo: memFree=1580784/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=107448 CPUtime=3.09
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 27806 249 0 0 301 8 0 0 25 0 1 0 372734144 110026752 24294 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135023304 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 26862 24294 141 293 0 26563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 107448

[startup+6.30192 s]
/proc/loadavg: 0.93 0.98 0.95 2/78 12867
/proc/meminfo: memFree=1541040/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=139340 CPUtime=6.29
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 46852 249 0 0 612 17 0 0 25 0 1 0 372734144 142684160 33501 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134688651 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 34835 33501 145 293 0 34536 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 139340

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.95 2/78 12867
/proc/meminfo: memFree=1494520/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=181616 CPUtime=12.69
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 59545 249 0 0 1246 23 0 0 25 0 1 0 372734144 185974784 43165 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135242780 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 45404 43165 160 293 0 45105 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 181616

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.95 2/78 12867
/proc/meminfo: memFree=1476152/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=200048 CPUtime=25.48
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 63870 249 0 0 2522 26 0 0 25 0 1 0 372734144 204849152 47457 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744689 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 50012 47457 160 293 0 49713 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 200048

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.95 2/78 12867
/proc/meminfo: memFree=1456120/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=224608 CPUtime=51.08
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 70414 249 0 0 5077 31 0 0 25 0 1 0 372734144 229998592 52586 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134756145 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 56152 52586 160 293 0 55853 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 224608

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.95 2/78 12867
/proc/meminfo: memFree=1429816/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=254988 CPUtime=102.27
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 79397 249 0 0 10190 37 0 0 25 0 1 0 372734144 261107712 59015 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731146 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 63747 59015 160 293 0 63448 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 254988

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 12867
/proc/meminfo: memFree=1401656/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=286680 CPUtime=162.25
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 88198 249 0 0 16179 46 0 0 25 0 1 0 372734144 293560320 66050 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134727286 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 71670 66050 160 293 0 71371 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 286680

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 12867
/proc/meminfo: memFree=1379128/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=310656 CPUtime=222.23
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 96100 249 0 0 22171 52 0 0 25 0 1 0 372734144 318111744 71643 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744729 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 77664 71643 160 293 0 77365 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 310656

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/84 12933
/proc/meminfo: memFree=1353408/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=349868 CPUtime=282.18
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 106112 249 0 0 28159 59 0 0 25 0 1 0 372734144 358264832 77762 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134730060 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 87467 77762 160 293 0 87168 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 349868

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13065
/proc/meminfo: memFree=1329464/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=380580 CPUtime=342.1
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 114536 249 0 0 34144 66 0 0 25 0 1 0 372734144 389713920 83930 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745207 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 95145 83930 160 293 0 94846 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 380580

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13065
/proc/meminfo: memFree=1310712/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=399692 CPUtime=402.09
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 120967 249 0 0 40138 71 0 0 25 0 1 0 372734144 409284608 88578 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744777 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 99923 88578 160 293 0 99624 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 399692

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13065
/proc/meminfo: memFree=1295864/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=416056 CPUtime=462.07
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 126014 249 0 0 46132 75 0 0 25 0 1 0 372734144 426041344 92251 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134750939 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 104014 92251 160 293 0 103715 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 416056

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13065
/proc/meminfo: memFree=1278712/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=435044 CPUtime=522.06
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 132081 249 0 0 52125 81 0 0 25 0 1 0 372734144 445485056 96582 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 108761 96582 160 293 0 108462 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 435044

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13065
/proc/meminfo: memFree=1266360/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=451156 CPUtime=582.05
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 137560 249 0 0 58119 86 0 0 25 0 1 0 372734144 461983744 99651 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134726022 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 112789 99651 160 293 0 112490 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 451156

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13065
/proc/meminfo: memFree=1254520/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=464676 CPUtime=642.03
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 141879 249 0 0 64114 89 0 0 25 0 1 0 372734144 475828224 102585 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 116169 102585 160 293 0 115870 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 464676

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13065
/proc/meminfo: memFree=1228408/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=499012 CPUtime=702.03
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 151571 249 0 0 70108 95 0 0 25 0 1 0 372734144 510988288 109096 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134718572 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 124753 109096 160 293 0 124454 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 499012

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13065
/proc/meminfo: memFree=1216568/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=511492 CPUtime=762.01
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 156289 249 0 0 76104 97 0 0 25 0 1 0 372734144 523767808 112029 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134745327 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 127873 112029 160 293 0 127574 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 511492

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/78 13065
/proc/meminfo: memFree=1192888/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=541340 CPUtime=822
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 163685 249 0 0 82095 105 0 0 25 0 1 0 372734144 554332160 118068 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752653 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 135335 118068 160 293 0 135036 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 541340

[startup+882.301 s]
/proc/loadavg: 1.07 1.00 0.95 2/78 13065
/proc/meminfo: memFree=1170104/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=564780 CPUtime=881.98
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 170292 249 0 0 88085 113 0 0 25 0 1 0 372734144 578334720 123654 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 135022724 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 141195 123654 160 293 0 140896 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 564780

[startup+942.302 s]
/proc/loadavg: 1.03 1.00 0.95 3/78 13065
/proc/meminfo: memFree=1161528/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=572860 CPUtime=941.97
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 173058 249 0 0 94081 116 0 0 25 0 1 0 372734144 586608640 125837 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134731144 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 143215 125837 160 293 0 142916 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 572860

[startup+1002.3 s]
/proc/loadavg: 1.01 1.00 0.95 2/78 13065
/proc/meminfo: memFree=1150136/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=590872 CPUtime=1001.95
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 179080 249 0 0 100075 120 0 0 25 0 1 0 372734144 605052928 128678 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134752955 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 147718 128678 160 293 0 147419 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 590872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13065
/proc/meminfo: memFree=1140984/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=603380 CPUtime=1061.95
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 183304 249 0 0 106070 125 0 0 25 0 1 0 372734144 617861120 130965 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 150845 130965 160 293 0 150546 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 603380

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13065
/proc/meminfo: memFree=1131128/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=614232 CPUtime=1121.93
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 187397 249 0 0 112065 128 0 0 25 0 1 0 372734144 628973568 133394 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744740 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 153558 133394 160 293 0 153259 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 614232

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13065
/proc/meminfo: memFree=1125432/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=624280 CPUtime=1181.92
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 190111 249 0 0 118062 130 0 0 25 0 1 0 372734144 639262720 134780 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 156070 134780 160 293 0 155771 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 624280



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 13065
/proc/meminfo: memFree=1124472/2055920 swapFree=4157192/4192956
[pid=12865] ppid=12863 vsize=625128 CPUtime=1200.02
/proc/12865/stat : 12865 (aigsat-wc) R 12863 12865 12709 0 -1 0 190358 249 0 0 119871 131 0 0 25 0 1 0 372734144 640131072 135027 18446744073709551615 134512640 135716322 4294956592 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 1 0 0
/proc/12865/statm: 156282 135027 160 293 0 155983 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 625128

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): 1200.5
CPU time (s): 1200.12
CPU user time (s): 1198.72
CPU system time (s): 1.40679
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 625128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.72
system time used= 1.40679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 190607
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= 12
involuntary context switches= 1695

runsolver used 1.27281 second user time and 3.10453 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue May 15 16:56:25 UTC 2007

IDJOB= 460602
IDBENCH= 48495
IDSOLVER= 202
FILE ID= node30/460602-1179248184

PBS_JOBID= 5277062

Free space on /tmp= 66546 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/manolios/manol-pipe-c7nidw.aig
COMMAND LINE= /tmp/evaluation/460602-1179248184/aigsat-wc /tmp/evaluation/460602-1179248184/instance-460602-1179248184.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-460602-1179248184 -o ROOT/results/node30/solver-460602-1179248184 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 900 /tmp/evaluation/460602-1179248184/aigsat-wc /tmp/evaluation/460602-1179248184/instance-460602-1179248184.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  15a532bf39cc9cc016448ec32be5516a

RANDOM SEED= 632729563

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.218
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1666256 kB
Buffers:         37440 kB
Cached:         227472 kB
SwapCached:      15180 kB
Active:          51600 kB
Inactive:       236492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1666256 kB
SwapTotal:     4192956 kB
SwapFree:      4157192 kB
Dirty:            2108 kB
Writeback:           0 kB
Mapped:          30328 kB
Slab:            87176 kB
Committed_AS:  9235204 kB
PageTables:       1776 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= 66546 MiB

End job on node30 on Tue May 15 17:16:27 UTC 2007