Trace number 1773985

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? 3600.59 3601.78

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-31-s100.cnf
MD5SUM5dbb80f29538e26a3285bf497c57f592
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables32310
Number of clauses97279
Sum of the clauses size229607
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 262102
Number of clauses of size 335113
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
3600.50/3601.75	c 3600 seconds
3600.50/3601.75	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1773985-1241279857/watcher-1773985-1241279857 -o /tmp/evaluation-result-1773985-1241279857/solver-1773985-1241279857 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1773985-1241279857.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: 0.85 0.97 0.99 3/64 31404
/proc/meminfo: memFree=1119160/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=5680 CPUtime=0
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 793 0 0 0 0 0 0 0 18 0 1 0 156019658 5816320 777 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 1420 781 208 541 0 870 0

[startup+0.0148101 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31404
/proc/meminfo: memFree=1119160/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=10520 CPUtime=0
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 2004 0 0 0 0 0 0 0 18 0 1 0 156019658 10772480 1988 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 2663 1995 208 541 0 2113 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 10520

[startup+0.101825 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31404
/proc/meminfo: memFree=1119160/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=22616 CPUtime=0.09
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 5044 0 0 0 7 2 0 0 18 0 1 0 156019658 23158784 5028 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 5654 5028 221 541 0 5104 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22616

[startup+0.30186 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31404
/proc/meminfo: memFree=1119160/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=25184 CPUtime=0.29
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 5829 0 0 0 27 2 0 0 19 0 1 0 156019658 25788416 5764 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 6296 5764 221 541 0 5746 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25184

[startup+0.70193 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 31404
/proc/meminfo: memFree=1119160/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=34136 CPUtime=0.69
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 8422 0 0 0 65 4 0 0 22 0 1 0 156019658 34955264 8070 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 8534 8070 239 541 0 7984 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34136

[startup+1.50107 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 31405
/proc/meminfo: memFree=1082736/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=46860 CPUtime=1.49
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 11771 0 0 0 134 15 0 0 25 0 1 0 156019658 47984640 11226 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 11715 11226 248 541 0 11165 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 46860

[startup+3.10135 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 31405
/proc/meminfo: memFree=1063792/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=63692 CPUtime=3.09
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 15989 0 0 0 290 19 0 0 25 0 1 0 156019658 65220608 15191 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 15923 15191 255 541 0 15373 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 63692

[startup+6.30191 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 31405
/proc/meminfo: memFree=1055408/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=63692 CPUtime=6.29
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 15991 0 0 0 610 19 0 0 25 0 1 0 156019658 65220608 15193 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 15923 15193 255 541 0 15373 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 63692

[startup+12.702 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 31405
/proc/meminfo: memFree=1055536/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=63692 CPUtime=12.68
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 15994 0 0 0 1249 19 0 0 25 0 1 0 156019658 65220608 15196 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 15923 15196 255 541 0 15373 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 63692

[startup+25.5013 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 31405
/proc/meminfo: memFree=1055600/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=63692 CPUtime=25.48
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 15999 0 0 0 2528 20 0 0 25 0 1 0 156019658 65220608 15201 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 15923 15201 255 541 0 15373 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 63692

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 31405
/proc/meminfo: memFree=1055664/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=63692 CPUtime=51.07
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 16011 0 0 0 5087 20 0 0 25 0 1 0 156019658 65220608 15213 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 15923 15213 255 541 0 15373 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63692

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 31405
/proc/meminfo: memFree=1055536/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=63696 CPUtime=102.26
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 16033 0 0 0 10205 21 0 0 25 0 1 0 156019658 65224704 15235 1992294400 4194304 6412682 548682068864 18446744073709551615 4287162 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 15924 15235 255 541 0 15374 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 63696

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31405
/proc/meminfo: memFree=1055344/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=63892 CPUtime=162.24
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 16091 0 0 0 16201 23 0 0 25 0 1 0 156019658 65425408 15293 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 15973 15293 258 541 0 15423 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 63892

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31411
/proc/meminfo: memFree=1055024/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=64084 CPUtime=222.21
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 16098 0 0 0 22197 24 0 0 25 0 1 0 156019658 65622016 15300 1992294400 4194304 6412682 548682068864 18446744073709551615 4360410 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 16021 15300 258 541 0 15471 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 64084

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31411
/proc/meminfo: memFree=1055024/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=64084 CPUtime=282.19
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 16106 0 0 0 28193 26 0 0 25 0 1 0 156019658 65622016 15308 1992294400 4194304 6412682 548682068864 18446744073709551615 4417170 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 16021 15308 258 541 0 15471 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 64084

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31411
/proc/meminfo: memFree=1055024/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=64084 CPUtime=342.17
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 16124 0 0 0 34190 27 0 0 25 0 1 0 156019658 65622016 15326 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 16021 15326 258 541 0 15471 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 64084

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31411
/proc/meminfo: memFree=1055024/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=64084 CPUtime=402.15
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 16131 0 0 0 40187 28 0 0 25 0 1 0 156019658 65622016 15333 1992294400 4194304 6412682 548682068864 18446744073709551615 4285910 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 16021 15333 258 541 0 15471 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 64084

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31411
/proc/meminfo: memFree=1055024/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=64084 CPUtime=462.13
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 16134 0 0 0 46183 30 0 0 25 0 1 0 156019658 65622016 15336 1992294400 4194304 6412682 548682068864 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 16021 15336 258 541 0 15471 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 64084

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31411
/proc/meminfo: memFree=1052208/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=67024 CPUtime=522.12
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 16873 0 0 0 52180 32 0 0 25 0 1 0 156019658 68632576 16075 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 16756 16075 258 541 0 16206 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 67024

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31411
/proc/meminfo: memFree=1051056/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=68124 CPUtime=582.1
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 17150 0 0 0 58176 34 0 0 25 0 1 0 156019658 69758976 16352 1992294400 4194304 6412682 548682068864 18446744073709551615 4359879 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 17031 16352 258 541 0 16481 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 68124

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 31411
/proc/meminfo: memFree=1048752/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=71004 CPUtime=642.08
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 17720 0 0 0 64171 37 0 0 25 0 1 0 156019658 72708096 16922 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 17751 16922 258 541 0 17201 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 71004

[startup+702.302 s]

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

/proc/meminfo: memFree=965616/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=157912 CPUtime=2921.32
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 39368 0 0 0 292027 105 0 0 25 0 1 0 156019658 161701888 37611 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 39478 37611 258 541 0 38928 0
Current children cumulated CPU time (s) 2921.32
Current children cumulated vsize (KiB) 157912

[startup+2982.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 31413
/proc/meminfo: memFree=965616/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=157912 CPUtime=2981.3
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 39388 0 0 0 298023 107 0 0 25 0 1 0 156019658 161701888 37631 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 39478 37631 258 541 0 38928 0
Current children cumulated CPU time (s) 2981.3
Current children cumulated vsize (KiB) 157912

[startup+3042.3 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 31413
/proc/meminfo: memFree=965616/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=157912 CPUtime=3041.28
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 39388 0 0 0 304020 108 0 0 25 0 1 0 156019658 161701888 37631 1992294400 4194304 6412682 548682068864 18446744073709551615 4289271 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 39478 37631 258 541 0 38928 0
Current children cumulated CPU time (s) 3041.28
Current children cumulated vsize (KiB) 157912

[startup+3102.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 31413
/proc/meminfo: memFree=965552/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=157912 CPUtime=3101.26
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 39409 0 0 0 310017 109 0 0 25 0 1 0 156019658 161701888 37652 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 39478 37652 258 541 0 38928 0
Current children cumulated CPU time (s) 3101.26
Current children cumulated vsize (KiB) 157912

[startup+3162.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 31413
/proc/meminfo: memFree=965424/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=158172 CPUtime=3161.24
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 39435 0 0 0 316014 110 0 0 25 0 1 0 156019658 161968128 37678 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 39543 37678 258 541 0 38993 0
Current children cumulated CPU time (s) 3161.24
Current children cumulated vsize (KiB) 158172

[startup+3222.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 31413
/proc/meminfo: memFree=962480/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=161208 CPUtime=3221.22
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 40191 0 0 0 322010 112 0 0 25 0 1 0 156019658 165076992 38434 1992294400 4194304 6412682 548682068864 18446744073709551615 4285946 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 40302 38434 258 541 0 39752 0
Current children cumulated CPU time (s) 3221.22
Current children cumulated vsize (KiB) 161208

[startup+3282.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 31413
/proc/meminfo: memFree=955952/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=169212 CPUtime=3281.21
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 41810 0 0 0 328006 115 0 0 25 0 1 0 156019658 173273088 40053 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 42303 40053 258 541 0 41753 0
Current children cumulated CPU time (s) 3281.21
Current children cumulated vsize (KiB) 169212

[startup+3342.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 31413
/proc/meminfo: memFree=948400/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=177100 CPUtime=3341.19
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44071 0 0 0 334001 118 0 0 25 0 1 0 156019658 181350400 41894 1992294400 4194304 6412682 548682068864 18446744073709551615 4285802 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44275 41894 258 541 0 43725 0
Current children cumulated CPU time (s) 3341.19
Current children cumulated vsize (KiB) 177100

[startup+3402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31413
/proc/meminfo: memFree=948464/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=177100 CPUtime=3401.17
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44088 0 0 0 339998 119 0 0 25 0 1 0 156019658 181350400 41911 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44275 41911 258 541 0 43725 0
Current children cumulated CPU time (s) 3401.17
Current children cumulated vsize (KiB) 177100

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31413
/proc/meminfo: memFree=948464/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=177100 CPUtime=3461.14
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44089 0 0 0 345994 120 0 0 25 0 1 0 156019658 181350400 41912 1992294400 4194304 6412682 548682068864 18446744073709551615 4285754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44275 41912 258 541 0 43725 0
Current children cumulated CPU time (s) 3461.14
Current children cumulated vsize (KiB) 177100

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31413
/proc/meminfo: memFree=948016/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=177852 CPUtime=3521.12
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44209 0 0 0 351990 122 0 0 25 0 1 0 156019658 182120448 42032 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44463 42032 258 541 0 43913 0
Current children cumulated CPU time (s) 3521.12
Current children cumulated vsize (KiB) 177852

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31413
/proc/meminfo: memFree=947184/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=179132 CPUtime=3581.11
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44412 0 0 0 357988 123 0 0 25 0 1 0 156019658 183431168 42235 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44783 42235 258 541 0 44233 0
Current children cumulated CPU time (s) 3581.11
Current children cumulated vsize (KiB) 179132

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

[startup+3583.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31413
/proc/meminfo: memFree=947184/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=179132 CPUtime=3582.71
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44412 0 0 0 358148 123 0 0 25 0 1 0 156019658 183431168 42235 1992294400 4194304 6412682 548682068864 18446744073709551615 4417182 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44783 42235 258 541 0 44233 0
Current children cumulated CPU time (s) 3582.71
Current children cumulated vsize (KiB) 179132

[startup+3590.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31413
/proc/meminfo: memFree=947184/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=179132 CPUtime=3589.1
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44419 0 0 0 358787 123 0 0 25 0 1 0 156019658 183431168 42242 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44783 42242 258 541 0 44233 0
Current children cumulated CPU time (s) 3589.1
Current children cumulated vsize (KiB) 179132

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31413
/proc/meminfo: memFree=947184/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=179132 CPUtime=3595.5
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44421 0 0 0 359426 124 0 0 25 0 1 0 156019658 183431168 42244 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44783 42244 258 541 0 44233 0
Current children cumulated CPU time (s) 3595.5
Current children cumulated vsize (KiB) 179132

[startup+3599.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31413
/proc/meminfo: memFree=947184/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=179132 CPUtime=3598.7
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44422 0 0 0 359746 124 0 0 25 0 1 0 156019658 183431168 42245 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44783 42245 258 541 0 44233 0
Current children cumulated CPU time (s) 3598.7
Current children cumulated vsize (KiB) 179132

[startup+3600.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31413
/proc/meminfo: memFree=947184/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=179132 CPUtime=3599.5
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44422 0 0 0 359826 124 0 0 25 0 1 0 156019658 183431168 42245 1992294400 4194304 6412682 548682068864 18446744073709551615 4327478 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44783 42245 258 541 0 44233 0
Current children cumulated CPU time (s) 3599.5
Current children cumulated vsize (KiB) 179132

[startup+3601.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31413
/proc/meminfo: memFree=947184/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=179132 CPUtime=3600.3
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44422 0 0 0 359906 124 0 0 25 0 1 0 156019658 183431168 42245 1992294400 4194304 6412682 548682068864 18446744073709551615 4285863 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44783 42245 258 541 0 44233 0
Current children cumulated CPU time (s) 3600.3
Current children cumulated vsize (KiB) 179132

[startup+3601.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31413
/proc/meminfo: memFree=947184/2055920 swapFree=4180136/4192956
[pid=31404] ppid=31402 vsize=179132 CPUtime=3600.5
/proc/31404/stat : 31404 (kw) R 31402 31404 31367 0 -1 0 44422 0 0 0 359926 124 0 0 25 0 1 0 156019658 183431168 42245 1992294400 4194304 6412682 548682068864 18446744073709551615 4328868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31404/statm: 44783 42245 258 541 0 44233 0
Current children cumulated CPU time (s) 3600.5
Current children cumulated vsize (KiB) 179132

Child status: 0
Real time (s): 3601.78
CPU time (s): 3600.59
CPU user time (s): 3599.32
CPU system time (s): 1.27081
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 179132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3599.32
system time used= 1.27081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44429
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= 4281

runsolver used 2.6246 second user time and 7.50486 second system time

The end

Launcher Data 

Begin job on node4 at 2009-05-02 17:57:37
IDJOB=1773985
IDBENCH=70839
IDSOLVER=611
FILE ID=node4/1773985-1241279857
PBS_JOBID= 9225045
Free space on /tmp= 66420 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-31-s100.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773985-1241279857/watcher-1773985-1241279857 -o /tmp/evaluation-result-1773985-1241279857/solver-1773985-1241279857 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1773985-1241279857.cnf

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

MD5SUM BENCH= 5dbb80f29538e26a3285bf497c57f592
RANDOM SEED=513153213

node4.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		: 3000.265
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		: 3000.265
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:       1119576 kB
Buffers:         77880 kB
Cached:         783100 kB
SwapCached:       7244 kB
Active:         263860 kB
Inactive:       606256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1119576 kB
SwapTotal:     4192956 kB
SwapFree:      4180136 kB
Dirty:            3852 kB
Writeback:           0 kB
Mapped:          13424 kB
Slab:            52192 kB
Committed_AS:   860508 kB
PageTables:       1468 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= 66412 MiB
End job on node4 at 2009-05-02 18:57:39