Trace number 1775365

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
kw 2009-03-20UNSAT 2709.22 2709.91

General information on the benchmark

Namesimon-s02b-dp11u10.cnf
MD5SUMbd35ccd857138682818061a3fbcb7546
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.171
Satisfiable
(Un)Satisfiability was proved
Number of variables8513
Number of clauses25271
Sum of the clauses size59561
Maximum clause length11
Minimum clause length1
Number of clauses of size 122
Number of clauses of size 216216
Number of clauses of size 39032
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data 

0.00/0.00	c kw (KillerWhale) version 0.6
0.00/0.00	c Copyright 2007-2009 Johan Alfredsson, Oepir
0.00/0.00	c johan@oepir.com
2709.10/2709.86	c 2709.02 seconds
2709.10/2709.86	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1775365-1241284202/watcher-1775365-1241284202 -o /tmp/evaluation-result-1775365-1241284202/solver-1775365-1241284202 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1775365-1241284202.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25328
/proc/meminfo: memFree=1264928/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=4700 CPUtime=0
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 733 0 0 0 0 0 0 0 18 0 1 0 156448044 4812800 717 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 1175 724 208 541 0 625 0

[startup+0.075088 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25328
/proc/meminfo: memFree=1264928/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=8736 CPUtime=0.06
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 1779 0 0 0 6 0 0 0 18 0 1 0 156448044 8945664 1763 1992294400 4194304 6412682 548682068864 18446744073709551615 4371360 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 2184 1763 221 541 0 1634 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8736

[startup+0.102091 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25328
/proc/meminfo: memFree=1264928/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=9000 CPUtime=0.09
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 1862 0 0 0 9 0 0 0 18 0 1 0 156448044 9216000 1846 1992294400 4194304 6412682 548682068864 18446744073709551615 4825605 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 2250 1846 221 541 0 1700 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9000

[startup+0.301112 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25328
/proc/meminfo: memFree=1264928/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=12280 CPUtime=0.29
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 2717 0 0 0 26 3 0 0 19 0 1 0 156448044 12574720 2647 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 3070 2647 248 541 0 2520 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12280

[startup+0.701152 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25328
/proc/meminfo: memFree=1264928/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=13080 CPUtime=0.69
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 3021 0 0 0 65 4 0 0 22 0 1 0 156448044 13393920 2879 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 3270 2879 255 541 0 2720 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13080

[startup+1.50123 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1253776/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=13212 CPUtime=1.48
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 3093 0 0 0 144 4 0 0 25 0 1 0 156448044 13529088 2951 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 3303 2951 255 541 0 2753 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 13212

[startup+3.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1253072/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=15060 CPUtime=3.09
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 3502 0 0 0 304 5 0 0 25 0 1 0 156448044 15421440 3360 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 3765 3360 255 541 0 3215 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15060

[startup+6.30172 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1249744/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=18144 CPUtime=6.29
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 4179 0 0 0 623 6 0 0 25 0 1 0 156448044 18579456 4037 1992294400 4194304 6412682 548682068864 18446744073709551615 4287110 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 4536 4037 258 541 0 3986 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18144

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1246936/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=20216 CPUtime=12.69
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 4682 0 0 0 1262 7 0 0 25 0 1 0 156448044 20701184 4540 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 5054 4540 258 541 0 4504 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20216

[startup+25.5027 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1243416/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=24496 CPUtime=25.48
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 5565 0 0 0 2538 10 0 0 25 0 1 0 156448044 25083904 5423 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 6124 5423 258 541 0 5574 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24496

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1236696/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=32028 CPUtime=51.08
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 7541 0 0 0 5094 14 0 0 25 0 1 0 156448044 32796672 7126 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 8007 7126 258 541 0 7457 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32028

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1223192/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=47876 CPUtime=102.27
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 11450 0 0 0 10203 24 0 0 25 0 1 0 156448044 49025024 10439 1992294400 4194304 6412682 548682068864 18446744073709551615 4361630 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 11969 10439 258 541 0 11419 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 47876

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1212824/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=58316 CPUtime=162.25
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 14548 0 0 0 16188 37 0 0 25 0 1 0 156448044 59715584 13088 1992294400 4194304 6412682 548682068864 18446744073709551615 4329904 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 14579 13088 258 541 0 14029 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 58316

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1201624/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=72960 CPUtime=222.23
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 17925 0 0 0 22174 49 0 0 25 0 1 0 156448044 74711040 15871 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 18240 15871 258 541 0 17690 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 72960

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1187160/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=89996 CPUtime=282.22
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 21983 0 0 0 28162 60 0 0 25 0 1 0 156448044 92155904 19564 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 22499 19564 258 541 0 21949 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 89996

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1173592/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=104460 CPUtime=342.2
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 25299 0 0 0 34151 69 0 0 25 0 1 0 156448044 106967040 22880 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 26115 22880 258 541 0 25565 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 104460

[startup+402.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 25329
/proc/meminfo: memFree=1166808/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=114316 CPUtime=402.19
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 27390 0 0 0 40142 77 0 0 25 0 1 0 156448044 117059584 24551 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 28579 24551 258 541 0 28029 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 114316

[startup+462.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 25329
/proc/meminfo: memFree=1157848/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=123380 CPUtime=462.17
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 30095 0 0 0 46130 87 0 0 25 0 1 0 156448044 126341120 26773 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 30845 26773 258 541 0 30295 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 123380

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1150104/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=131644 CPUtime=522.15
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 32061 0 0 0 52121 94 0 0 25 0 1 0 156448044 134803456 28739 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 32911 28739 258 541 0 32361 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 131644

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1145496/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=136020 CPUtime=582.14
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 33757 0 0 0 58114 100 0 0 25 0 1 0 156448044 139284480 29880 1992294400 4194304 6412682 548682068864 18446744073709551615 4286874 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 34005 29880 258 541 0 33455 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 136020

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25329
/proc/meminfo: memFree=1138328/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=144044 CPUtime=642.13
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 35533 0 0 0 64105 108 0 0 25 0 1 0 156448044 147501056 31656 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 36011 31656 258 541 0 35461 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 144044

[startup+702.302 s]

################
# More data... #
################

/proc/meminfo: memFree=1020952/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=277648 CPUtime=2021.77
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 69099 0 0 0 201933 244 0 0 25 0 1 0 156448044 284311552 60913 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 69412 60913 258 541 0 68862 0
Current children cumulated CPU time (s) 2021.77
Current children cumulated vsize (KiB) 277648

[startup+2082.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=1024728/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=273880 CPUtime=2081.76
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 69433 0 0 0 207926 250 0 0 25 0 1 0 156448044 280453120 59962 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 68470 59962 258 541 0 67920 0
Current children cumulated CPU time (s) 2081.76
Current children cumulated vsize (KiB) 273880

[startup+2142.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=1024280/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=273880 CPUtime=2141.74
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 69572 0 0 0 213919 255 0 0 25 0 1 0 156448044 280453120 60101 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 68470 60101 258 541 0 67920 0
Current children cumulated CPU time (s) 2141.74
Current children cumulated vsize (KiB) 273880

[startup+2202.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=1021784/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=276440 CPUtime=2201.73
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 70175 0 0 0 219912 261 0 0 25 0 1 0 156448044 283074560 60704 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 69110 60704 258 541 0 68560 0
Current children cumulated CPU time (s) 2201.73
Current children cumulated vsize (KiB) 276440

[startup+2262.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=1018584/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=279000 CPUtime=2261.71
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 70996 0 0 0 225906 265 0 0 25 0 1 0 156448044 285696000 61525 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 69750 61525 258 541 0 69200 0
Current children cumulated CPU time (s) 2261.71
Current children cumulated vsize (KiB) 279000

[startup+2322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=1014040/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=284120 CPUtime=2321.7
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 72105 0 0 0 231900 270 0 0 25 0 1 0 156448044 290938880 62634 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 71030 62634 258 541 0 70480 0
Current children cumulated CPU time (s) 2321.7
Current children cumulated vsize (KiB) 284120

[startup+2382.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=1004440/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=294676 CPUtime=2381.69
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 74579 0 0 0 237892 277 0 0 25 0 1 0 156448044 301748224 65108 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 73669 65108 258 541 0 73119 0
Current children cumulated CPU time (s) 2381.69
Current children cumulated vsize (KiB) 294676

[startup+2442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=993304/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=305180 CPUtime=2441.67
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 77297 0 0 0 243883 284 0 0 25 0 1 0 156448044 312504320 67826 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 76295 67826 258 541 0 75745 0
Current children cumulated CPU time (s) 2441.67
Current children cumulated vsize (KiB) 305180

[startup+2502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=986392/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=312628 CPUtime=2501.65
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 79019 0 0 0 249880 285 0 0 25 0 1 0 156448044 320131072 69548 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 78157 69548 258 541 0 77607 0
Current children cumulated CPU time (s) 2501.65
Current children cumulated vsize (KiB) 312628

[startup+2562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=992088/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=306712 CPUtime=2561.64
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 79019 0 0 0 255876 288 0 0 25 0 1 0 156448044 314073088 68070 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 76678 68070 258 541 0 76128 0
Current children cumulated CPU time (s) 2561.64
Current children cumulated vsize (KiB) 306712

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=990936/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=307464 CPUtime=2621.63
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 79347 0 0 0 261869 294 0 0 25 0 1 0 156448044 314843136 68398 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 76866 68398 258 541 0 76316 0
Current children cumulated CPU time (s) 2621.63
Current children cumulated vsize (KiB) 307464

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=985752/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=315144 CPUtime=2681.6
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 80635 0 0 0 267864 296 0 0 25 0 1 0 156448044 322707456 69686 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 78786 69686 258 541 0 78236 0
Current children cumulated CPU time (s) 2681.6
Current children cumulated vsize (KiB) 315144

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

[startup+2687.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=985752/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=315144 CPUtime=2687.21
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 80638 0 0 0 268424 297 0 0 25 0 1 0 156448044 322707456 69689 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 78786 69689 258 541 0 78236 0
Current children cumulated CPU time (s) 2687.21
Current children cumulated vsize (KiB) 315144

[startup+2700.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=985624/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=315144 CPUtime=2700
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 80664 0 0 0 269702 298 0 0 25 0 1 0 156448044 322707456 69715 1992294400 4194304 6412682 548682068864 18446744073709551615 4417318 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 78786 69715 258 541 0 78236 0
Current children cumulated CPU time (s) 2700
Current children cumulated vsize (KiB) 315144

[startup+2703.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=985624/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=315144 CPUtime=2703.2
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 80672 0 0 0 270022 298 0 0 25 0 1 0 156448044 322707456 69723 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 78786 69723 258 541 0 78236 0
Current children cumulated CPU time (s) 2703.2
Current children cumulated vsize (KiB) 315144

[startup+2707.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=985624/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=315144 CPUtime=2706.4
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 80676 0 0 0 270342 298 0 0 25 0 1 0 156448044 322707456 69727 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 78786 69727 258 541 0 78236 0
Current children cumulated CPU time (s) 2706.4
Current children cumulated vsize (KiB) 315144

[startup+2708.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=985624/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=315144 CPUtime=2708
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 80676 0 0 0 270502 298 0 0 25 0 1 0 156448044 322707456 69727 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 78786 69727 258 541 0 78236 0
Current children cumulated CPU time (s) 2708
Current children cumulated vsize (KiB) 315144

[startup+2709.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=985624/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=315144 CPUtime=2708.8
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 0 80676 0 0 0 270582 298 0 0 25 0 1 0 156448044 322707456 69727 1992294400 4194304 6412682 548682068864 18446744073709551615 4301462 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 78786 69727 258 541 0 78236 0
Current children cumulated CPU time (s) 2708.8
Current children cumulated vsize (KiB) 315144

[startup+2709.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 25331
/proc/meminfo: memFree=985624/2055920 swapFree=4179576/4192956
[pid=25328] ppid=25326 vsize=0 CPUtime=2709.2
/proc/25328/stat : 25328 (kw) R 25326 25328 24851 0 -1 4 80683 0 0 0 270618 302 0 0 25 0 1 0 156448044 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25328/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2709.2
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 2709.91
CPU time (s): 2709.22
CPU user time (s): 2706.18
CPU system time (s): 3.03154
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 315144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2706.18
system time used= 3.03154
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80683
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= 2
involuntary context switches= 3665

runsolver used 2.02869 second user time and 5.66314 second system time

The end

Launcher Data 

Begin job on node45 at 2009-05-02 19:10:02
IDJOB=1775365
IDBENCH=71741
IDSOLVER=611
FILE ID=node45/1775365-1241284202
PBS_JOBID= 9225054
Free space on /tmp= 66528 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT_RACE06/simon-s02b-dp11u10.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1775365-1241284202/watcher-1775365-1241284202 -o /tmp/evaluation-result-1775365-1241284202/solver-1775365-1241284202 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1775365-1241284202.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= bd35ccd857138682818061a3fbcb7546
RANDOM SEED=1166928643

node45.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.231
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		: 3000.231
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:       1265344 kB
Buffers:         78608 kB
Cached:         637248 kB
SwapCached:       7732 kB
Active:          78992 kB
Inactive:       645956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1265344 kB
SwapTotal:     4192956 kB
SwapFree:      4179576 kB
Dirty:            2600 kB
Writeback:           0 kB
Mapped:          14004 kB
Slab:            51640 kB
Committed_AS:   698520 kB
PageTables:       1384 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= 66524 MiB
End job on node45 at 2009-05-02 19:55:12