Trace number 1715578

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 906.632 906.882

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark906.632
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

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
906.54/906.83	c 900.12 seconds
906.54/906.83	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-1715578-1240605730/watcher-1715578-1240605730 -o /tmp/evaluation-result-1715578-1240605730/solver-1715578-1240605730 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1715578-1240605730.cnf 

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 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: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 16944
/proc/meminfo: memFree=1889360/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=5516 CPUtime=0
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 998 0 0 0 0 0 0 0 18 0 1 0 88601051 5648384 982 1992294400 4194304 6412682 548682068864 18446744073709551615 4402399 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 1379 983 192 541 0 829 0

[startup+0.031811 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 16944
/proc/meminfo: memFree=1889360/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=27336 CPUtime=0.02
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 4583 0 0 0 1 1 0 0 18 0 1 0 88601051 27992064 4567 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 6834 4571 208 541 0 6284 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 27336

[startup+0.101817 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 16944
/proc/meminfo: memFree=1889360/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=62392 CPUtime=0.09
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 13281 0 0 0 4 5 0 0 18 0 1 0 88601051 63889408 13266 1992294400 4194304 6412682 548682068864 18446744073709551615 4280887 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 15598 13272 208 541 0 15048 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62392

[startup+0.301838 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 16944
/proc/meminfo: memFree=1889360/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=143536 CPUtime=0.29
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 32651 0 0 0 16 13 0 0 19 0 1 0 88601051 146980864 32635 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 35884 32635 219 541 0 35334 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 143536

[startup+0.70188 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 16944
/proc/meminfo: memFree=1889360/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=149476 CPUtime=0.69
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 34312 0 0 0 56 13 0 0 22 0 1 0 88601051 153063424 34296 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 37369 34296 219 541 0 36819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149476

[startup+1.50197 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 16945
/proc/meminfo: memFree=1748424/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=159640 CPUtime=1.49
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 37171 0 0 0 134 15 0 0 25 0 1 0 88601051 163471360 37155 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 39910 37155 219 541 0 39360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 159640

[startup+3.10114 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 16945
/proc/meminfo: memFree=1732744/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=179212 CPUtime=3.09
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 43357 0 0 0 290 19 0 0 25 0 1 0 88601051 183513088 42572 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 44803 42572 220 541 0 44253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 179212

[startup+6.30147 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 16945
/proc/meminfo: memFree=1685064/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=212016 CPUtime=6.29
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 54053 0 0 0 602 27 0 0 25 0 1 0 88601051 217104384 51731 1992294400 4194304 6412682 548682068864 18446744073709551615 4296671 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 53004 51731 225 541 0 52454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 212016

[startup+12.7012 s]
/proc/loadavg: 0.22 0.05 0.02 2/65 16945
/proc/meminfo: memFree=1630920/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=254708 CPUtime=12.68
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 66408 0 0 0 1216 52 0 0 25 0 1 0 88601051 260820992 62318 1992294400 4194304 6412682 548682068864 18446744073709551615 5483173 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 63677 62318 255 541 0 63127 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 254708

[startup+25.5015 s]
/proc/loadavg: 0.34 0.08 0.02 2/65 16945
/proc/meminfo: memFree=1635912/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=254708 CPUtime=25.48
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 66418 0 0 0 2495 53 0 0 25 0 1 0 88601051 260820992 62328 1992294400 4194304 6412682 548682068864 18446744073709551615 4298499 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 63677 62328 255 541 0 63127 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 254708

[startup+51.1012 s]
/proc/loadavg: 0.56 0.15 0.05 2/65 16945
/proc/meminfo: memFree=1635976/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=254708 CPUtime=51.06
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 66428 0 0 0 5052 54 0 0 25 0 1 0 88601051 260820992 62338 1992294400 4194304 6412682 548682068864 18446744073709551615 4304772 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 63677 62338 255 541 0 63127 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 254708

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/65 16945
/proc/meminfo: memFree=1635848/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=254708 CPUtime=102.25
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 66476 0 0 0 10168 57 0 0 25 0 1 0 88601051 260820992 62386 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 63677 62386 255 541 0 63127 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 254708

[startup+162.302 s]
/proc/loadavg: 0.93 0.42 0.15 2/65 16945
/proc/meminfo: memFree=1633480/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=256272 CPUtime=162.24
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 67063 0 0 0 16164 60 0 0 25 0 1 0 88601051 262422528 62973 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 64068 62973 258 541 0 63518 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 256272

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/65 16945
/proc/meminfo: memFree=1627784/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=261724 CPUtime=222.21
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 68473 0 0 0 22159 62 0 0 25 0 1 0 88601051 268005376 64383 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 65431 64383 258 541 0 64881 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 261724

[startup+282.302 s]
/proc/loadavg: 0.99 0.61 0.25 2/65 16945
/proc/meminfo: memFree=1621832/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=267512 CPUtime=282.21
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 69951 0 0 0 28152 69 0 0 25 0 1 0 88601051 273932288 65861 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 66878 65861 258 541 0 66328 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 267512

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.30 2/65 16945
/proc/meminfo: memFree=1615240/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=273832 CPUtime=342.19
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 71582 0 0 0 34142 77 0 0 25 0 1 0 88601051 280403968 67492 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 68458 67492 258 541 0 67908 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 273832

[startup+402.301 s]
/proc/loadavg: 0.99 0.73 0.34 2/65 16945
/proc/meminfo: memFree=1615048/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=273832 CPUtime=402.17
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 71616 0 0 0 40132 85 0 0 25 0 1 0 88601051 280403968 67526 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 68458 67526 258 541 0 67908 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 273832

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/65 16945
/proc/meminfo: memFree=1608392/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=280392 CPUtime=462.15
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 73294 0 0 0 46123 92 0 0 25 0 1 0 88601051 287121408 69204 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 70098 69204 258 541 0 69548 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 280392

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 16945
/proc/meminfo: memFree=1608008/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=280632 CPUtime=522.14
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 73397 0 0 0 52114 100 0 0 25 0 1 0 88601051 287367168 69307 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 70158 69307 258 541 0 69608 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 280632

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/65 16945
/proc/meminfo: memFree=1597832/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=291672 CPUtime=582.13
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 75927 0 0 0 58108 105 0 0 25 0 1 0 88601051 298672128 71837 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 72918 71837 258 541 0 72368 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 291672

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/65 16945
/proc/meminfo: memFree=1597576/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=291672 CPUtime=642.11
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 75981 0 0 0 64100 111 0 0 25 0 1 0 88601051 298672128 71891 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 72918 71891 258 541 0 72368 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 291672

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.51 2/65 16945
/proc/meminfo: memFree=1596936/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=292276 CPUtime=702.09
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 76131 0 0 0 70091 118 0 0 25 0 1 0 88601051 299290624 72041 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 73069 72041 258 541 0 72519 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 292276

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/65 16945
/proc/meminfo: memFree=1594248/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=295476 CPUtime=762.08
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 76801 0 0 0 76083 125 0 0 25 0 1 0 88601051 302567424 72711 1992294400 4194304 6412682 548682068864 18446744073709551615 4285910 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 73869 72711 258 541 0 73319 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 295476

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/65 16945
/proc/meminfo: memFree=1583688/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=306232 CPUtime=822.06
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 79429 0 0 0 82075 131 0 0 25 0 1 0 88601051 313581568 75339 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 76558 75339 258 541 0 76008 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 306232

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 16945
/proc/meminfo: memFree=1583304/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=308228 CPUtime=882.05
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 79520 0 0 0 88068 137 0 0 25 0 1 0 88601051 315625472 75430 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 77057 75430 258 541 0 76507 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 308228

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

[startup+883.102 s]
/proc/loadavg: 0.99 0.93 0.58 2/65 16945
/proc/meminfo: memFree=1583304/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=308228 CPUtime=882.85
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 79520 0 0 0 88148 137 0 0 25 0 1 0 88601051 315625472 75430 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 77057 75430 258 541 0 76507 0
Current children cumulated CPU time (s) 882.85
Current children cumulated vsize (KiB) 308228

[startup+895.902 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 16945
/proc/meminfo: memFree=1583304/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=308228 CPUtime=895.65
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 79520 0 0 0 89427 138 0 0 25 0 1 0 88601051 315625472 75430 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 77057 75430 258 541 0 76507 0
Current children cumulated CPU time (s) 895.65
Current children cumulated vsize (KiB) 308228

[startup+902.302 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 16945
/proc/meminfo: memFree=1583240/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=308228 CPUtime=902.04
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 79533 0 0 0 90066 138 0 0 25 0 1 0 88601051 315625472 75443 1992294400 4194304 6412682 548682068864 18446744073709551615 4333390 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 77057 75443 258 541 0 76507 0
Current children cumulated CPU time (s) 902.04
Current children cumulated vsize (KiB) 308228

[startup+903.902 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 16945
/proc/meminfo: memFree=1583240/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=308228 CPUtime=903.64
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 79533 0 0 0 90226 138 0 0 25 0 1 0 88601051 315625472 75443 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 77057 75443 258 541 0 76507 0
Current children cumulated CPU time (s) 903.64
Current children cumulated vsize (KiB) 308228

[startup+905.502 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 16945
/proc/meminfo: memFree=1583240/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=308228 CPUtime=905.24
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 79533 0 0 0 90386 138 0 0 25 0 1 0 88601051 315625472 75443 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 77057 75443 258 541 0 76507 0
Current children cumulated CPU time (s) 905.24
Current children cumulated vsize (KiB) 308228

[startup+906.303 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 16945
/proc/meminfo: memFree=1583240/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=308228 CPUtime=906.04
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 79533 0 0 0 90466 138 0 0 25 0 1 0 88601051 315625472 75443 1992294400 4194304 6412682 548682068864 18446744073709551615 4304471 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 77057 75443 258 541 0 76507 0
Current children cumulated CPU time (s) 906.04
Current children cumulated vsize (KiB) 308228

[startup+906.702 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 16945
/proc/meminfo: memFree=1583240/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=308228 CPUtime=906.44
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 79533 0 0 0 90506 138 0 0 25 0 1 0 88601051 315625472 75443 1992294400 4194304 6412682 548682068864 18446744073709551615 4301517 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 77057 75443 258 541 0 76507 0
Current children cumulated CPU time (s) 906.44
Current children cumulated vsize (KiB) 308228

[startup+906.802 s]
/proc/loadavg: 0.99 0.94 0.59 2/65 16945
/proc/meminfo: memFree=1583240/2055920 swapFree=4181276/4192956
[pid=16944] ppid=16942 vsize=308228 CPUtime=906.54
/proc/16944/stat : 16944 (kw) R 16942 16944 16907 0 -1 0 79533 0 0 0 90516 138 0 0 25 0 1 0 88601051 315625472 75443 1992294400 4194304 6412682 548682068864 18446744073709551615 4304324 0 0 4096 0 0 0 0 17 1 0 0
/proc/16944/statm: 77057 75443 258 541 0 76507 0
Current children cumulated CPU time (s) 906.54
Current children cumulated vsize (KiB) 308228

Child status: 20
Real time (s): 906.882
CPU time (s): 906.632
CPU user time (s): 905.193
CPU system time (s): 1.43878
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 308228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 905.193
system time used= 1.43878
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79540
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= 3
involuntary context switches= 1161

runsolver used 0.732888 second user time and 2.06069 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-24 22:42:12
IDJOB=1715578
IDBENCH=20342
IDSOLVER=501
FILE ID=node47/1715578-1240605730
PBS_JOBID= 9186270
Free space on /tmp= 66272 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715578-1240605730/watcher-1715578-1240605730 -o /tmp/evaluation-result-1715578-1240605730/solver-1715578-1240605730 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1715578-1240605730.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a443b9e3a7093c1d9a47b42016a65c52
RANDOM SEED=1506769676

node47.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		: 3000.212
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		: 3000.212
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:       1890096 kB
Buffers:         32704 kB
Cached:          84468 kB
SwapCached:       6384 kB
Active:          86208 kB
Inactive:        39704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890096 kB
SwapTotal:     4192956 kB
SwapFree:      4181276 kB
Dirty:           20564 kB
Writeback:           0 kB
Mapped:          13344 kB
Slab:            25856 kB
Committed_AS:   303868 kB
PageTables:       1444 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= 66268 MiB
End job on node47 at 2009-04-24 22:57:20