Trace number 1556008

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 2009-03-20? (TO) 1200.11 1200.44

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray02_32.cnf
MD5SUMda0c445b72f13d929ab0690c3bfa81ed
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark926.251
Satisfiable
(Un)Satisfiability was proved
Number of variables4252
Number of clauses12563
Sum of the clauses size29311
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 28374
Number of clauses of size 34187
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1556008-1238745110/watcher-1556008-1238745110 -o /tmp/evaluation-result-1556008-1238745110/solver-1556008-1238745110 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1556008-1238745110.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: 1.83 1.82 1.40 3/64 1776
/proc/meminfo: memFree=1075288/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=4748 CPUtime=0
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 827 0 0 0 0 0 0 0 18 0 1 0 1147177668 4861952 811 1992294400 4194304 6412682 548682068848 18446744073709551615 4280887 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 1187 817 208 541 0 637 0

[startup+0.0304289 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 1776
/proc/meminfo: memFree=1075288/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=5476 CPUtime=0.02
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 974 0 0 0 2 0 0 0 18 0 1 0 1147177668 5607424 958 1992294400 4194304 6412682 548682068848 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 1369 958 219 541 0 819 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5476

[startup+0.101436 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 1776
/proc/meminfo: memFree=1075288/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=7036 CPUtime=0.09
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 1397 0 0 0 8 1 0 0 18 0 1 0 1147177668 7204864 1380 1992294400 4194304 6412682 548682068848 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 1759 1380 247 541 0 1209 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7036

[startup+0.301459 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 1776
/proc/meminfo: memFree=1075288/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=7680 CPUtime=0.29
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 1616 0 0 0 27 2 0 0 19 0 1 0 1147177668 7864320 1565 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 1920 1565 255 541 0 1370 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7680

[startup+0.701506 s]
/proc/loadavg: 1.83 1.82 1.40 3/64 1776
/proc/meminfo: memFree=1075288/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=8216 CPUtime=0.69
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 1771 0 0 0 66 3 0 0 23 0 1 0 1147177668 8413184 1720 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 2054 1720 255 541 0 1504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8216

[startup+1.5016 s]
/proc/loadavg: 1.83 1.82 1.40 2/65 1777
/proc/meminfo: memFree=1068368/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=10628 CPUtime=1.49
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 2376 0 0 0 145 4 0 0 25 0 1 0 1147177668 10883072 2325 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 2657 2325 255 541 0 2107 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10628

[startup+3.10178 s]
/proc/loadavg: 1.83 1.82 1.40 2/65 1777
/proc/meminfo: memFree=1066128/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=11992 CPUtime=3.09
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 2686 0 0 0 304 5 0 0 25 0 1 0 1147177668 12279808 2596 1992294400 4194304 6412682 548682068848 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 2998 2596 258 541 0 2448 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11992

[startup+6.30116 s]
/proc/loadavg: 1.77 1.80 1.39 2/65 1777
/proc/meminfo: memFree=1064016/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=14224 CPUtime=6.28
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 3407 0 0 0 622 6 0 0 25 0 1 0 1147177668 14565376 3161 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 3556 3161 258 541 0 3006 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14224

[startup+12.7019 s]
/proc/loadavg: 1.71 1.79 1.39 2/65 1777
/proc/meminfo: memFree=1059728/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=18904 CPUtime=12.69
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 4583 0 0 0 1259 10 0 0 25 0 1 0 1147177668 19357696 4191 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 4726 4191 258 541 0 4176 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18904

[startup+25.5014 s]
/proc/loadavg: 1.55 1.75 1.39 2/65 1777
/proc/meminfo: memFree=1051536/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=27048 CPUtime=25.49
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 6865 0 0 0 2533 16 0 0 25 0 1 0 1147177668 27697152 6023 1992294400 4194304 6412682 548682068848 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 6762 6023 258 541 0 6212 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27048

[startup+51.1014 s]
/proc/loadavg: 1.36 1.69 1.37 2/65 1777
/proc/meminfo: memFree=1041488/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=38636 CPUtime=51.07
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 9946 0 0 0 5083 24 0 0 25 0 1 0 1147177668 39563264 8555 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 9659 8555 258 541 0 9109 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 38636

[startup+102.305 s]
/proc/loadavg: 1.15 1.58 1.35 2/65 1777
/proc/meminfo: memFree=1025872/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=57376 CPUtime=102.26
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 14674 0 0 0 10185 41 0 0 25 0 1 0 1147177668 58753024 12449 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 14344 12449 258 541 0 13794 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 57376

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.33 2/65 1777
/proc/meminfo: memFree=1009808/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=74984 CPUtime=162.25
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 19067 0 0 0 16170 55 0 0 25 0 1 0 1147177668 76783616 16477 1992294400 4194304 6412682 548682068848 18446744073709551615 4296580 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 18746 16477 258 541 0 18196 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 74984

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.30 2/65 1777
/proc/meminfo: memFree=1002000/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=84108 CPUtime=222.23
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 21915 0 0 0 22155 68 0 0 25 0 1 0 1147177668 86126592 18422 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 21027 18422 258 541 0 20477 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 84108

[startup+282.301 s]
/proc/loadavg: 1.00 1.31 1.28 2/65 1777
/proc/meminfo: memFree=992592/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=93420 CPUtime=282.21
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 24832 0 0 0 28142 79 0 0 25 0 1 0 1147177668 95662080 20783 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 23355 20783 258 541 0 22805 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 93420

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.26 2/65 1777
/proc/meminfo: memFree=984016/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=104816 CPUtime=342.2
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 27600 0 0 0 34129 91 0 0 25 0 1 0 1147177668 107331584 22912 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 26204 22912 258 541 0 25654 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 104816

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.24 2/65 1777
/proc/meminfo: memFree=969936/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=121196 CPUtime=402.18
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 31109 0 0 0 40116 102 0 0 25 0 1 0 1147177668 124104704 26421 1992294400 4194304 6412682 548682068848 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 30299 26421 258 541 0 29749 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 121196

[startup+462.301 s]
/proc/loadavg: 1.00 1.16 1.23 2/65 1777
/proc/meminfo: memFree=968848/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=121204 CPUtime=462.16
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 32110 0 0 0 46106 110 0 0 25 0 1 0 1147177668 124112896 26687 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 30301 26687 258 541 0 29751 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 121204

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.21 2/65 1777
/proc/meminfo: memFree=947664/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=146948 CPUtime=522.15
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 37395 0 0 0 52093 122 0 0 25 0 1 0 1147177668 150474752 31972 1992294400 4194304 6412682 548682068848 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 36737 31972 258 541 0 36187 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 146948

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.19 2/65 1784
/proc/meminfo: memFree=950856/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=143724 CPUtime=582.13
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 37443 0 0 0 58082 131 0 0 25 0 1 0 1147177668 147173376 31175 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 35931 31175 258 541 0 35381 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 143724

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.18 2/65 1784
/proc/meminfo: memFree=943176/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=150280 CPUtime=642.12
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 39353 0 0 0 64072 140 0 0 25 0 1 0 1147177668 153886720 33085 1992294400 4194304 6412682 548682068848 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 37570 33085 258 541 0 37020 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 150280

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.16 2/65 1784
/proc/meminfo: memFree=938376/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=155216 CPUtime=702.09
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 41520 0 0 0 70062 147 0 0 25 0 1 0 1147177668 158941184 34280 1992294400 4194304 6412682 548682068848 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 38804 34280 258 541 0 38254 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 155216

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.15 2/65 1784
/proc/meminfo: memFree=930952/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=164816 CPUtime=762.09
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 43372 0 0 0 76052 157 0 0 25 0 1 0 1147177668 168771584 36132 1992294400 4194304 6412682 548682068848 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 41204 36132 258 541 0 40654 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 164816

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.14 2/65 1784
/proc/meminfo: memFree=924680/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=172116 CPUtime=822.07
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 45003 0 0 0 82041 166 0 0 25 0 1 0 1147177668 176246784 37763 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 43029 37763 258 541 0 42479 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 172116

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.13 2/65 1784
/proc/meminfo: memFree=921936/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=174436 CPUtime=882.05
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 46697 0 0 0 88036 169 0 0 25 0 1 0 1147177668 178622464 38339 1992294400 4194304 6412682 548682068848 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 43609 38339 258 541 0 43059 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 174436

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 1784
/proc/meminfo: memFree=919632/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=177912 CPUtime=942.03
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 47318 0 0 0 94025 178 0 0 25 0 1 0 1147177668 182181888 38960 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 44478 38960 258 541 0 43928 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 177912

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.11 2/65 1784
/proc/meminfo: memFree=914640/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=183556 CPUtime=1002.01
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 48574 0 0 0 100015 186 0 0 25 0 1 0 1147177668 187961344 40216 1992294400 4194304 6412682 548682068848 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 45889 40216 258 541 0 45339 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 183556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.09 3/65 1784
/proc/meminfo: memFree=901328/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=203068 CPUtime=1062
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 51942 0 0 0 106005 195 0 0 25 0 1 0 1147177668 207941632 43584 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 50767 43584 258 541 0 50217 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 203068

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/65 1784
/proc/meminfo: memFree=899152/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=205892 CPUtime=1121.98
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 53715 0 0 0 111997 201 0 0 25 0 1 0 1147177668 210833408 44072 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 51473 44072 258 541 0 50923 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 205892

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 1784
/proc/meminfo: memFree=899024/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=205892 CPUtime=1181.97
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 53790 0 0 0 117989 208 0 0 25 0 1 0 1147177668 210833408 44147 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 51473 44147 258 541 0 50923 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 205892



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 1784
/proc/meminfo: memFree=898704/2055924 swapFree=4176828/4192956
[pid=1776] ppid=1774 vsize=205892 CPUtime=1200.07
/proc/1776/stat : 1776 (kw) R 1774 1776 1497 0 -1 0 53816 0 0 0 119797 210 0 0 25 0 1 0 1147177668 210833408 44173 1992294400 4194304 6412682 548682068848 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1776/statm: 51473 44173 258 541 0 50923 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 205892

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): 1200.44
CPU time (s): 1200.11
CPU user time (s): 1197.98
CPU system time (s): 2.13168
CPU usage (%): 99.9726
Max. virtual memory (cumulated for all children) (KiB): 209740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.98
system time used= 2.13167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53816
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= 934

runsolver used 1.16382 second user time and 2.6456 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-03 09:51:50
IDJOB=1556008
IDBENCH=70811
IDSOLVER=501
FILE ID=node6/1556008-1238745110
PBS_JOBID= 9086119
Free space on /tmp= 66452 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray02_32.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1556008-1238745110/watcher-1556008-1238745110 -o /tmp/evaluation-result-1556008-1238745110/solver-1556008-1238745110 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1556008-1238745110.cnf

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

MD5SUM BENCH= da0c445b72f13d929ab0690c3bfa81ed
RANDOM SEED=1185899514

node6.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		: 3000.236
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		: 3000.236
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:      2055924 kB
MemFree:       1075704 kB
Buffers:        118620 kB
Cached:         745896 kB
SwapCached:       9896 kB
Active:         272208 kB
Inactive:       605876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1075704 kB
SwapTotal:     4192956 kB
SwapFree:      4176828 kB
Dirty:            2424 kB
Writeback:           0 kB
Mapped:          19228 kB
Slab:            88096 kB
Committed_AS:  3037680 kB
PageTables:       1464 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= 66448 MiB
End job on node6 at 2009-04-03 10:11:52