Trace number 460759

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-sp 2007-05-15? (TO) 1200.06 1200.85

General information on the benchmark

Nameindustrial-aig/palacios/
medium/blocks-4-ipc5-h21-unknown.aig
MD5SUM7b2f234981000ba350dcbdb329f2593d
Bench CategoryALL (all instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark37.5063
SatisfiableNO
(Un)Satisfiability was proved

Solver Data (download as text)

6.69/6.74	c file: /tmp/evaluation/460759-1179250857/instance-460759-1179250857.aig
6.69/6.74	c Reading aig format..
6.69/6.74	c MAXVAR  203835
6.69/6.74	c INPUTS  1344
6.69/6.74	c LATCHES 0
6.69/6.74	c OUTPUTS 1
6.69/6.74	c AND     202491
6.69/6.74	c Before initialization time (seconds) 6.51101
6.69/6.74	c Memory used (in MB): 170.441
693.57/694.06	c Pre-processing followed by bcp (no decisions) assigned 0 vars 
693.57/694.06	c DBreduced=0 GV=27671[0]  GL=106277[ 70286,35991] HP=8320 Prune=154068 decisions=37307 restart=15 est=4.95555e-06 HP Impl=[83774419, 20835247] DB Impl=24803685[0]  varReasonNeeded[4009984]  
693.57/694.06	c Memory used (in MB): 241.641
862.13/862.79	c DBreduced=1 GV=35060[0]  GL=110065[ 70286,39779] HP=8731 Prune=187535 decisions=45328 restart=16 est=5.0387e-06 HP Impl=[103438282, 26169302] DB Impl=29055560[0]  varReasonNeeded[4802717]  
862.13/862.79	c Memory used (in MB): 248.176
938.28/938.90	c DBreduced=2 GV=38383[0]  GL=113683[ 70286,43397] HP=9029 Prune=202578 decisions=49000 restart=16 est=5.0387e-06 HP Impl=[113781547, 28449738] DB Impl=31089979[0]  varReasonNeeded[5140402]  
938.28/938.90	c Memory used (in MB): 253.855
1023.93/1024.61	c DBreduced=3 GV=41896[0]  GL=117704[ 70286,47418] HP=9537 Prune=219359 decisions=53076 restart=16 est=5.0387e-06 HP Impl=[124836165, 31019068] DB Impl=33613712[0]  varReasonNeeded[5553949]  
1023.93/1024.61	c Memory used (in MB): 260.059
1084.69/1085.42	c DBreduced=4 GV=45109[0]  GL=122367[ 70286,52081] HP=10987 Prune=240796 decisions=57791 restart=16 est=5.0387e-06 HP Impl=[129026844, 32723858] DB Impl=36294984[0]  varReasonNeeded[6005478]  
1084.69/1085.42	c Memory used (in MB): 266.047
1163.12/1163.92	c DBreduced=5 GV=49264[0]  GL=127540[ 70286,57254] HP=12005 Prune=264737 decisions=63038 restart=16 est=5.0387e-06 HP Impl=[136436656, 34930191] DB Impl=38997165[0]  varReasonNeeded[6476446]  
1163.12/1163.92	c Memory used (in MB): 272.859

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/node19/watcher-460759-1179250857 -o ROOT/results/node19/solver-460759-1179250857 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460759-1179250857/aigsat-sp /tmp/evaluation/460759-1179250857/instance-460759-1179250857.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: 0.92 0.97 0.91 4/77 17634
/proc/meminfo: memFree=1738448/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=5180 CPUtime=0
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 1006 0 0 0 0 0 0 0 18 0 1 0 373003097 5304320 994 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188852 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 1295 1002 121 277 0 1013 0

[startup+0.064002 s]
/proc/loadavg: 0.92 0.97 0.91 4/77 17634
/proc/meminfo: memFree=1738448/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=5560 CPUtime=0.05
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 1251 0 0 0 5 0 0 0 18 0 1 0 373003097 5693440 1238 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 1390 1239 131 277 0 1108 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5560

[startup+0.102004 s]
/proc/loadavg: 0.92 0.97 0.91 4/77 17634
/proc/meminfo: memFree=1738448/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=7764 CPUtime=0.09
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 1780 0 0 0 9 0 0 0 18 0 1 0 373003097 7950336 1767 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 1941 1768 131 277 0 1659 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7764

[startup+0.301027 s]
/proc/loadavg: 0.92 0.97 0.91 4/77 17634
/proc/meminfo: memFree=1738448/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=18156 CPUtime=0.29
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 4439 0 0 0 28 1 0 0 19 0 1 0 373003097 18591744 4280 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 4539 4280 131 277 0 4257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18156

[startup+0.701069 s]
/proc/loadavg: 0.92 0.97 0.91 4/77 17634
/proc/meminfo: memFree=1738448/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=34232 CPUtime=0.69
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 10083 0 0 0 65 4 0 0 24 0 1 0 373003097 35053568 8353 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 8558 8353 131 277 0 8276 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34232

[startup+1.50216 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 17635
/proc/meminfo: memFree=1697992/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=62544 CPUtime=1.49
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 17199 0 0 0 143 6 0 0 25 0 1 0 373003097 64045056 15304 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134586442 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 15636 15304 132 277 0 15354 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 62544

[startup+3.10133 s]
/proc/loadavg: 0.92 0.97 0.91 2/78 17635
/proc/meminfo: memFree=1651400/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=105788 CPUtime=3.09
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 31704 0 0 0 296 13 0 0 25 0 1 0 373003097 108326912 25998 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134970287 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 26447 26000 137 277 0 26165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 105788

[startup+6.30168 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 17635
/proc/meminfo: memFree=1571400/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=183892 CPUtime=6.29
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 56965 0 0 0 607 22 0 0 25 0 1 0 373003097 188305408 44805 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134969688 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 45973 44805 140 277 0 45691 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 183892

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.91 2/78 17635
/proc/meminfo: memFree=1552008/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=191140 CPUtime=12.69
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 62608 0 0 0 1245 24 0 0 25 0 1 0 373003097 195727360 46538 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553519 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 47785 46538 158 277 0 47503 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 191140

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.91 2/78 17635
/proc/meminfo: memFree=1551944/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=191908 CPUtime=25.48
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 62832 0 0 0 2524 24 0 0 25 0 1 0 373003097 196513792 46569 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574292 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 47977 46569 158 277 0 47695 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 191908

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.91 2/78 17635
/proc/meminfo: memFree=1550344/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=193732 CPUtime=51.07
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 63296 0 0 0 5081 26 0 0 25 0 1 0 373003097 198381568 47033 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737214 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 48433 47033 158 277 0 48151 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 193732

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.91 2/78 17635
/proc/meminfo: memFree=1546248/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=197656 CPUtime=102.24
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 64295 0 0 0 10196 28 0 0 25 0 1 0 373003097 202399744 48032 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 135188758 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 49414 48032 158 277 0 49132 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 197656

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17635
/proc/meminfo: memFree=1539784/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=204040 CPUtime=162.2
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 65919 0 0 0 16190 30 0 0 25 0 1 0 373003097 208936960 49656 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134671475 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 51010 49656 158 277 0 50728 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 204040

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17637
/proc/meminfo: memFree=1535432/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=208288 CPUtime=222.15
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 66997 0 0 0 22183 32 0 0 25 0 1 0 373003097 213286912 50734 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553405 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 52072 50734 158 277 0 51790 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 208288

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 17637
/proc/meminfo: memFree=1530184/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=213424 CPUtime=282.12
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 68303 0 0 0 28177 35 0 0 25 0 1 0 373003097 218546176 52040 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134581523 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 53356 52040 158 277 0 53074 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 213424

[startup+342.301 s]
/proc/loadavg: 1.11 1.01 0.92 2/78 17637
/proc/meminfo: memFree=1522504/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=221104 CPUtime=342.08
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 70220 0 0 0 34170 38 0 0 25 0 1 0 373003097 226410496 53957 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134736914 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 55276 53957 158 277 0 54994 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 221104

[startup+402.302 s]
/proc/loadavg: 1.04 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1517704/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=225864 CPUtime=402.05
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 71423 0 0 0 40163 42 0 0 25 0 1 0 373003097 231284736 55160 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134643267 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 56466 55160 158 277 0 56184 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 225864

[startup+462.301 s]
/proc/loadavg: 1.01 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1513096/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=230360 CPUtime=462
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 72568 0 0 0 46156 44 0 0 25 0 1 0 373003097 235888640 56305 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670456 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 57590 56305 158 277 0 57308 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 230360

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1508744/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=234708 CPUtime=521.98
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 73669 0 0 0 52151 47 0 0 25 0 1 0 373003097 240340992 57406 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134659490 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 58677 57406 158 277 0 58395 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 234708

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1504136/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=239292 CPUtime=581.94
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 74798 0 0 0 58144 50 0 0 25 0 1 0 373003097 245035008 58535 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672596 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 59823 58535 158 277 0 59541 0
Current children cumulated CPU time (s) 581.94
Current children cumulated vsize (KiB) 239292

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1499464/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=243828 CPUtime=641.9
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 75956 0 0 0 64138 52 0 0 25 0 1 0 373003097 249679872 59693 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670600 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 60957 59693 158 277 0 60675 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 243828

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1494984/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=248268 CPUtime=701.86
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 77084 0 0 0 70132 54 0 0 25 0 1 0 373003097 254226432 60821 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574182 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 62067 60821 158 277 0 61785 0
Current children cumulated CPU time (s) 701.86
Current children cumulated vsize (KiB) 248268

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1494920/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=248292 CPUtime=761.82
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 77089 0 0 0 76128 54 0 0 25 0 1 0 373003097 254251008 60826 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553549 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 62073 60826 158 277 0 61791 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 248292

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1491976/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=251200 CPUtime=821.75
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 77832 0 0 0 82120 55 0 0 25 0 1 0 373003097 257228800 61569 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134553405 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 62800 61569 158 277 0 62518 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 251200

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1487624/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=255448 CPUtime=881.72
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 79121 0 0 0 88114 58 0 0 25 0 1 0 373003097 261578752 62650 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134969022 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 63862 62650 158 277 0 63580 0
Current children cumulated CPU time (s) 881.72
Current children cumulated vsize (KiB) 255448

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1482888/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=260232 CPUtime=941.68
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 80527 0 0 0 94108 60 0 0 25 0 1 0 373003097 266477568 63841 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672813 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 65058 63841 158 277 0 64776 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 260232

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1478344/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=264636 CPUtime=1001.63
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 81647 0 0 0 100102 61 0 0 25 0 1 0 373003097 270987264 64961 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134737214 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 66159 64961 158 277 0 65877 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 264636

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1473224/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=269780 CPUtime=1061.6
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 83187 0 0 0 106095 65 0 0 25 0 1 0 373003097 276254720 66278 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574300 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 67445 66278 158 277 0 67163 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 269780

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1466824/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=275992 CPUtime=1121.55
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 84995 0 0 0 112088 67 0 0 25 0 1 0 373003097 282615808 67856 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134670353 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 68998 67856 158 277 0 68716 0
Current children cumulated CPU time (s) 1121.55
Current children cumulated vsize (KiB) 275992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1461704/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=281020 CPUtime=1181.53
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 86512 0 0 0 118083 70 0 0 25 0 1 0 373003097 287764480 69134 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134574208 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 70255 69134 158 277 0 69973 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 281020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 0.92 2/78 17637
/proc/meminfo: memFree=1459784/2055920 swapFree=4148260/4192956
[pid=17634] ppid=17632 vsize=282776 CPUtime=1200.02
/proc/17634/stat : 17634 (aigsat-sp) R 17632 17634 16750 0 -1 0 86960 0 0 0 119931 71 0 0 25 0 1 0 373003097 289562624 69582 18446744073709551615 134512640 135650930 4294956592 18446744073709551615 134672813 0 0 4096 35 0 0 0 17 0 0 0
/proc/17634/statm: 70694 69582 158 277 0 70412 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 282776

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): 1200.85
CPU time (s): 1200.06
CPU user time (s): 1199.31
CPU system time (s): 0.752885
CPU usage (%): 99.9346
Max. virtual memory (cumulated for all children) (KiB): 282776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.31
system time used= 0.752885
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86960
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= 7
involuntary context switches= 26040

runsolver used 1.2858 second user time and 3.09053 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue May 15 17:40:57 UTC 2007

IDJOB= 460759
IDBENCH= 48534
IDSOLVER= 203
FILE ID= node19/460759-1179250857

PBS_JOBID= 5276819

Free space on /tmp= 66503 MiB

SOLVER NAME= aigsat-sp 2007-05-15
BENCH NAME= HOME/pub/bench/AIG07/industrial-aig/palacios/medium/blocks-4-ipc5-h21-unknown.aig
COMMAND LINE= /tmp/evaluation/460759-1179250857/aigsat-sp /tmp/evaluation/460759-1179250857/instance-460759-1179250857.aig            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-460759-1179250857 -o ROOT/results/node19/solver-460759-1179250857 -C 1200 -W 1800 -M 1800 --output-limit 1,15 -S 1 /tmp/evaluation/460759-1179250857/aigsat-sp /tmp/evaluation/460759-1179250857/instance-460759-1179250857.aig            

META MD5SUM SOLVER= f61578204551f85c79544b972aeb08d2
MD5SUM BENCH=  7b2f234981000ba350dcbdb329f2593d

RANDOM SEED= 761833976

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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	: 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		: 3000.213
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:       1738664 kB
Buffers:         46208 kB
Cached:         173052 kB
SwapCached:      14592 kB
Active:          37544 kB
Inactive:       208132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738664 kB
SwapTotal:     4192956 kB
SwapFree:      4148260 kB
Dirty:            2216 kB
Writeback:           0 kB
Mapped:          30112 kB
Slab:            57128 kB
Committed_AS:  9535784 kB
PageTables:       1784 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= 66503 MiB

End job on node19 on Tue May 15 18:01:00 UTC 2007