Trace number 461410

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 2007-05-15SAT 1157.96 1158.71

General information on the benchmark

Nameadditional-aig/minisat+/
l152lav.sat_opt.aig
MD5SUM2a8be506100beee3474db63c0dde4edd
Bench CategoryALL (all instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark9.8805
SatisfiableYES
(Un)Satisfiability was proved

Solver Data (download as text)

4.86/4.99	c file: /tmp/evaluation/461410-1179253601/instance-461410-1179253601.aig
4.86/4.99	c Reading aig format..
4.86/4.99	c MAXVAR  78839
4.86/4.99	c INPUTS  1989
4.86/4.99	c LATCHES 0
4.86/4.99	c OUTPUTS 1
4.86/4.99	c AND     76850
4.86/4.99	c Before initialization time 4.81827
4.86/4.99	c Memory used (in MB): 100.594
109.50/109.63	c Using component size threshold as 8
109.50/109.63	c DBred=0 restart=33 est=4.55575 GV=35382 GL=148163[ 107885,40278] HP=5244 Prune=467853 decisions=363829 random 2884[0.79268]  HP Impl=263140 DB Impl=85388305[74372134]  Lits/Cls 50 
109.50/109.63	c Memory used (in MB): 128.523
194.55/194.73	c DBred=1 restart=37 est=5.24983 GV=66672 GL=153167[ 107885,45282] HP=6635 Prune=589981 decisions=434224 random 3374[0.777018]  HP Impl=341047 DB Impl=136641402[115566273]  Lits/Cls 90 
194.55/194.73	c Memory used (in MB): 149.652
308.58/308.82	c DBred=2 restart=39 est=5.44018 GV=105246 GL=162535[ 107885,54650] HP=8516 Prune=756829 decisions=536318 random 4059[0.756827]  HP Impl=443450 DB Impl=203005775[168950174]  Lits/Cls 101 
308.58/308.82	c Memory used (in MB): 161.453
428.42/428.76	c DBred=3 restart=41 est=6.04551 GV=142163 GL=163651[ 107885,55766] HP=10194 Prune=918190 decisions=636372 random 4581[0.719862]  HP Impl=525010 DB Impl=264777848[218839733]  Lits/Cls 108 
428.42/428.76	c Memory used (in MB): 165.137
570.42/570.82	c DBred=4 restart=42 est=6.22799 GV=182037 GL=166994[ 107885,59109] HP=11723 Prune=1078833 decisions=733504 random 5211[0.710426]  HP Impl=606560 DB Impl=336600913[275911250]  Lits/Cls 138 
570.42/570.82	c Memory used (in MB): 183.871
728.43/728.95	c DBred=5 restart=43 est=6.30104 GV=229507 GL=176311[ 107885,68426] HP=13862 Prune=1298129 decisions=875804 random 5943[0.678576]  HP Impl=715139 DB Impl=419979243[340985584]  Lits/Cls 113 
728.43/728.95	c Memory used (in MB): 184.117
867.94/868.55	c DBred=6 restart=44 est=6.35061 GV=279219 GL=181670[ 107885,73785] HP=16313 Prune=1502534 decisions=1003224 random 6583[0.656184]  HP Impl=802362 DB Impl=496572579[401453232]  Lits/Cls 99 
867.94/868.55	c Memory used (in MB): 184.188
1029.85/1030.56	c DBred=7 restart=45 est=6.39758 GV=331679 GL=185511[ 107885,77626] HP=18072 Prune=1684119 decisions=1108033 random 7107[0.641407]  HP Impl=881020 DB Impl=568729138[457936558]  Lits/Cls 112 
1029.85/1030.56	c Memory used (in MB): 192.18
1157.86/1158.65	
1157.86/1158.65	s SATISFIABLE
1157.86/1158.65	c Total time (in seconds): 1157.48
1157.86/1158.66	c Memory used (in MB): 192.211
1157.86/1158.66	c Conflict literals deleted: [27.1992%] Max learned #lits [74964617] Reduced #lits [54574873]

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/node55/watcher-461410-1179253601 -o ROOT/results/node55/solver-461410-1179253601 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461410-1179253601/aigsat-wc /tmp/evaluation/461410-1179253601/instance-461410-1179253601.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: 1048576 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: 1048576 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 18814
/proc/meminfo: memFree=1783236/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=1296 CPUtime=0
/proc/18814/stat : 18814 (aigsat-wc) S 18812 18814 18379 0 -1 0 113 0 0 0 0 0 0 0 18 0 1 0 373270150 1327104 99 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135275170 0 65536 4102 0 18446744071563356171 0 0 17 0 0 0
/proc/18814/statm: 324 99 89 293 0 25 0
[pid=18815] ppid=18814 vsize=0 CPUtime=0
/proc/18815/stat : 18815 (sh) D 18814 18814 18379 0 -1 4194308 249 0 0 0 0 0 0 0 20 0 1 0 373270150 0 0 18446744073709551615 0 0 0 0 0 0 0 4100 65536 18446744072100051646 0 0 17 0 0 0
/proc/18815/statm: 0 0 0 0 0 0 0

[startup+0.090433 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 18814
/proc/meminfo: memFree=1783236/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=4652 CPUtime=0.05
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 1007 249 0 0 5 0 0 0 17 0 1 0 373270150 4763648 985 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 1189 987 136 293 0 890 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4652

[startup+0.102435 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 18814
/proc/meminfo: memFree=1783236/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=5428 CPUtime=0.06
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 1190 249 0 0 6 0 0 0 18 0 1 0 373270150 5558272 1168 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023910 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 1357 1168 136 293 0 1058 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5428

[startup+0.301456 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 18814
/proc/meminfo: memFree=1783236/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=14328 CPUtime=0.26
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 3823 249 0 0 25 1 0 0 19 0 1 0 373270150 14671872 3275 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 3582 3275 136 293 0 3283 0
Current children cumulated CPU time (s) 0.26
Current children cumulated vsize (KiB) 14328

[startup+0.701492 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 18814
/proc/meminfo: memFree=1783236/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=31208 CPUtime=0.66
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 8192 249 0 0 63 3 0 0 23 0 1 0 373270150 31956992 7451 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 7802 7452 137 293 0 7503 0
Current children cumulated CPU time (s) 0.66
Current children cumulated vsize (KiB) 31208

[startup+1.50157 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1746684/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=41588 CPUtime=1.45
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 10887 249 0 0 142 3 0 0 25 0 1 0 373270150 42586112 9944 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135023903 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 10397 9944 137 293 0 10098 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 41588

[startup+3.10172 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1719612/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=89012 CPUtime=3.06
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 26932 249 0 0 297 9 0 0 25 0 1 0 373270150 91148288 20714 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134637689 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 22253 20715 142 293 0 21954 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 89012

[startup+6.30202 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1677116/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=109020 CPUtime=6.26
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 40104 249 0 0 612 14 0 0 25 0 1 0 373270150 111636480 26552 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134756157 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 27255 26552 160 293 0 26956 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 109020

[startup+12.7016 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1676796/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=109060 CPUtime=12.66
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 40161 249 0 0 1252 14 0 0 25 0 1 0 373270150 111677440 26609 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134756164 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 27265 26609 160 293 0 26966 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 109060

[startup+25.5028 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1676092/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=109548 CPUtime=25.44
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 40359 249 0 0 2530 14 0 0 25 0 1 0 373270150 112177152 26807 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134739254 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 27387 26807 160 293 0 27088 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 109548

[startup+51.1022 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1672636/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=117472 CPUtime=51.03
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 41230 249 0 0 5087 16 0 0 25 0 1 0 373270150 120291328 27678 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134756152 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 29368 27678 160 293 0 29069 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 117472

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1663100/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=129628 CPUtime=102.2
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 44615 249 0 0 10202 18 0 0 25 0 1 0 373270150 132739072 30035 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 32407 30035 160 293 0 32108 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 129628

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1652732/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=139996 CPUtime=162.17
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 47258 249 0 0 16195 22 0 0 25 0 1 0 373270150 143355904 32678 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134752876 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 34999 32678 160 293 0 34700 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 139996

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1638844/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=153280 CPUtime=222.13
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 50929 249 0 0 22186 27 0 0 25 0 1 0 373270150 156958720 36059 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134756083 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 38320 36059 160 293 0 38021 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 153280

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1636028/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=156372 CPUtime=282.1
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 51720 249 0 0 28182 28 0 0 25 0 1 0 373270150 160124928 36850 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 39093 36850 160 293 0 38794 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 156372

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1626236/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=165396 CPUtime=342.06
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 54364 249 0 0 34174 32 0 0 25 0 1 0 373270150 169365504 39194 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744841 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 41349 39194 160 293 0 41050 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 165396

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1626236/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=165396 CPUtime=402.03
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 54370 249 0 0 40171 32 0 0 25 0 1 0 373270150 169365504 39200 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744761 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 41349 39200 160 293 0 41050 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 165396

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1622460/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=169104 CPUtime=461.99
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 55637 249 0 0 46165 34 0 0 25 0 1 0 373270150 173162496 40149 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 42276 40149 160 293 0 41977 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 169104

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1622460/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=169104 CPUtime=521.95
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 55639 249 0 0 52161 34 0 0 25 0 1 0 373270150 173162496 40151 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 135242788 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 42276 40151 160 293 0 41977 0
Current children cumulated CPU time (s) 521.95
Current children cumulated vsize (KiB) 169104

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1603132/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=188308 CPUtime=581.91
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 60776 249 0 0 58151 40 0 0 25 0 1 0 373270150 192827392 44968 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134752687 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 47077 44968 160 293 0 46778 0
Current children cumulated CPU time (s) 581.91
Current children cumulated vsize (KiB) 188308

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1603132/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=188308 CPUtime=641.88
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 60779 249 0 0 64148 40 0 0 25 0 1 0 373270150 192827392 44971 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134752796 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 47077 44971 160 293 0 46778 0
Current children cumulated CPU time (s) 641.88
Current children cumulated vsize (KiB) 188308

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1602748/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=188308 CPUtime=701.84
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 60834 249 0 0 70144 40 0 0 25 0 1 0 373270150 192827392 45026 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134752653 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 47077 45026 160 293 0 46778 0
Current children cumulated CPU time (s) 701.84
Current children cumulated vsize (KiB) 188308

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1602108/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=188604 CPUtime=761.82
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 61320 249 0 0 76141 41 0 0 25 0 1 0 373270150 193130496 45185 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134756207 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 47151 45185 160 293 0 46852 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 188604

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1601916/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=188604 CPUtime=821.77
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 61379 249 0 0 82136 41 0 0 25 0 1 0 373270150 193130496 45244 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 47151 45244 160 293 0 46852 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 188604

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1601532/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=188644 CPUtime=881.72
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 61821 249 0 0 88131 41 0 0 25 0 1 0 373270150 193171456 45341 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134727326 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 47161 45341 160 293 0 46862 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 188644

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1601468/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=188644 CPUtime=941.69
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 61821 249 0 0 94128 41 0 0 25 0 1 0 373270150 193171456 45341 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134752647 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 47161 45341 160 293 0 46862 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 188644

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18816
/proc/meminfo: memFree=1601404/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=188644 CPUtime=1001.66
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 61824 249 0 0 100125 41 0 0 25 0 1 0 373270150 193171456 45344 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744852 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 47161 45344 160 293 0 46862 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 188644

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18818
/proc/meminfo: memFree=1592956/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=196820 CPUtime=1061.62
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 64256 249 0 0 106118 44 0 0 25 0 1 0 373270150 201543680 47421 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134753288 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 49205 47421 160 293 0 48906 0
Current children cumulated CPU time (s) 1061.62
Current children cumulated vsize (KiB) 196820

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18818
/proc/meminfo: memFree=1592892/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=196820 CPUtime=1121.59
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 64257 249 0 0 112115 44 0 0 25 0 1 0 373270150 201543680 47422 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134753075 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 49205 47422 160 293 0 48906 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 196820

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

[startup+1126.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18818
/proc/meminfo: memFree=1592892/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=196820 CPUtime=1125.59
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 64257 249 0 0 112515 44 0 0 25 0 1 0 373270150 201543680 47422 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 49205 47422 160 293 0 48906 0
Current children cumulated CPU time (s) 1125.59
Current children cumulated vsize (KiB) 196820

[startup+1139.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18818
/proc/meminfo: memFree=1592892/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=196820 CPUtime=1138.38
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 64261 249 0 0 113794 44 0 0 25 0 1 0 373270150 201543680 47426 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 49205 47426 160 293 0 48906 0
Current children cumulated CPU time (s) 1138.38
Current children cumulated vsize (KiB) 196820

[startup+1151.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18818
/proc/meminfo: memFree=1592892/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=196820 CPUtime=1151.16
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 64277 249 0 0 115072 44 0 0 25 0 1 0 373270150 201543680 47442 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134752944 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 49205 47442 160 293 0 48906 0
Current children cumulated CPU time (s) 1151.16
Current children cumulated vsize (KiB) 196820

[startup+1155.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18818
/proc/meminfo: memFree=1592892/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=196820 CPUtime=1154.36
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 64280 249 0 0 115392 44 0 0 25 0 1 0 373270150 201543680 47445 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134752667 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 49205 47445 160 293 0 48906 0
Current children cumulated CPU time (s) 1154.36
Current children cumulated vsize (KiB) 196820

[startup+1156.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18818
/proc/meminfo: memFree=1592892/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=196820 CPUtime=1155.96
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 64281 249 0 0 115552 44 0 0 25 0 1 0 373270150 201543680 47446 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744779 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 49205 47446 160 293 0 48906 0
Current children cumulated CPU time (s) 1155.96
Current children cumulated vsize (KiB) 196820

[startup+1157.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18818
/proc/meminfo: memFree=1592892/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=196820 CPUtime=1156.76
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 64282 249 0 0 115632 44 0 0 25 0 1 0 373270150 201543680 47447 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744715 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 49205 47447 160 293 0 48906 0
Current children cumulated CPU time (s) 1156.76
Current children cumulated vsize (KiB) 196820

[startup+1158.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18818
/proc/meminfo: memFree=1592892/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=196820 CPUtime=1157.57
/proc/18814/stat : 18814 (aigsat-wc) R 18812 18814 18379 0 -1 0 64284 249 0 0 115713 44 0 0 25 0 1 0 373270150 201543680 47449 18446744073709551615 134512640 135716322 4294956672 18446744073709551615 134744691 0 0 4096 35 0 0 0 17 0 0 0
/proc/18814/statm: 49205 47449 160 293 0 48906 0
Current children cumulated CPU time (s) 1157.57
Current children cumulated vsize (KiB) 196820

[startup+1158.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18818
/proc/meminfo: memFree=1592892/2055920 swapFree=4184564/4192956
[pid=18814] ppid=18812 vsize=0 CPUtime=1157.96
/proc/18814/stat : 18814 (aigsat-wc) D 18812 18814 18379 0 -1 4 64287 249 0 0 115748 48 0 0 25 0 1 0 373270150 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 35 18446744072099781622 0 0 17 0 0 0
/proc/18814/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1157.96
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 1158.71
CPU time (s): 1157.96
CPU user time (s): 1157.48
CPU system time (s): 0.483926
CPU usage (%): 99.9354
Max. virtual memory (cumulated for all children) (KiB): 196820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1157.48
system time used= 0.483926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64536
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= 25
involuntary context switches= 4567

runsolver used 1.03584 second user time and 3.18452 second system time

The end

Launcher Data (download as text)

Begin job on node55 on Tue May 15 18:26:41 UTC 2007

IDJOB= 461410
IDBENCH= 48697
IDSOLVER= 202
FILE ID= node55/461410-1179253601

PBS_JOBID= 5277123

Free space on /tmp= 66540 MiB

SOLVER NAME= aigsat-wc 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/additional-aig/minisat+/l152lav.sat_opt.aig
COMMAND LINE= /tmp/evaluation/461410-1179253601/aigsat-wc /tmp/evaluation/461410-1179253601/instance-461410-1179253601.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node55/watcher-461410-1179253601 -o ROOT/results/node55/solver-461410-1179253601 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/461410-1179253601/aigsat-wc /tmp/evaluation/461410-1179253601/instance-461410-1179253601.aig            

META MD5SUM SOLVER= a44537a071ffb1a142b3275181a5083c
MD5SUM BENCH=  2a8be506100beee3474db63c0dde4edd

RANDOM SEED= 825398323

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node55.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		: 3000.216
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		: 3000.216
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:       1783452 kB
Buffers:          6552 kB
Cached:         148308 kB
SwapCached:       2424 kB
Active:          21300 kB
Inactive:       143276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783452 kB
SwapTotal:     4192956 kB
SwapFree:      4184564 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:          16180 kB
Slab:            93948 kB
Committed_AS:  5119604 kB
PageTables:       1408 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= 66540 MiB

End job on node55 on Tue May 15 18:46:00 UTC 2007