Trace number 1774765

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 3496.67 3498.23

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-20-5p0.cnf
MD5SUM782c70d5631cbc24bc659543ee69ca8b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1466.4
Satisfiable
(Un)Satisfiability was proved
Number of variables224569
Number of clauses1190619
Sum of the clauses size2868508
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2850703
Number of clauses of size 3271793
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

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
3496.44/3498.07	c 3489.21 seconds
3496.44/3498.07	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-1774765-1241282196/watcher-1774765-1241282196 -o /tmp/evaluation-result-1774765-1241282196/solver-1774765-1241282196 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1774765-1241282196.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: 1.07 1.04 1.00 3/65 29356
/proc/meminfo: memFree=1890504/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=5516 CPUtime=0
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 998 0 0 0 0 0 0 0 19 0 1 0 156253497 5648384 982 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 1379 982 192 541 0 829 0

[startup+0.099465 s]
/proc/loadavg: 1.07 1.04 1.00 3/65 29356
/proc/meminfo: memFree=1890504/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=63140 CPUtime=0.09
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 13488 0 0 0 4 5 0 0 19 0 1 0 156253497 64655360 13473 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 15785 13479 208 541 0 15235 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63140

[startup+0.101464 s]
/proc/loadavg: 1.07 1.04 1.00 3/65 29356
/proc/meminfo: memFree=1890504/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=64328 CPUtime=0.09
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 13826 0 0 0 4 5 0 0 19 0 1 0 156253497 65871872 13810 1992294400 4194304 6412682 548682068864 18446744073709551615 4280887 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 16082 13817 208 541 0 15532 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64328

[startup+0.301482 s]
/proc/loadavg: 1.07 1.04 1.00 3/65 29356
/proc/meminfo: memFree=1890504/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=144612 CPUtime=0.29
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 32521 0 0 0 16 13 0 0 21 0 1 0 156253497 148082688 32505 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 36153 32505 219 541 0 35603 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 144612

[startup+0.701519 s]
/proc/loadavg: 1.07 1.04 1.00 3/65 29356
/proc/meminfo: memFree=1890504/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=150552 CPUtime=0.69
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 34190 0 0 0 56 13 0 0 25 0 1 0 156253497 154165248 34174 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 37638 34174 219 541 0 37088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 150552

[startup+1.5016 s]
/proc/loadavg: 1.07 1.04 1.00 2/66 29357
/proc/meminfo: memFree=1750144/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=160584 CPUtime=1.49
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 37001 0 0 0 134 15 0 0 25 0 1 0 156253497 164438016 36985 1992294400 4194304 6412682 548682068864 18446744073709551615 4916111 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 40146 36985 219 541 0 39596 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 160584

[startup+3.10174 s]
/proc/loadavg: 1.07 1.04 1.00 2/66 29357
/proc/meminfo: memFree=1735104/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=180552 CPUtime=3.09
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 43308 0 0 0 290 19 0 0 25 0 1 0 156253497 184885248 42523 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 45138 42523 220 541 0 44588 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 180552

[startup+6.30104 s]
/proc/loadavg: 1.14 1.05 1.01 2/66 29357
/proc/meminfo: memFree=1690624/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=222728 CPUtime=6.29
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 56663 0 0 0 604 25 0 0 25 0 1 0 156253497 228073472 54341 1992294400 4194304 6412682 548682068864 18446744073709551615 4297085 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 55682 54341 223 541 0 55132 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 222728

[startup+12.7016 s]
/proc/loadavg: 1.13 1.05 1.01 2/66 29357
/proc/meminfo: memFree=1603464/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=288988 CPUtime=12.69
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 73090 0 0 0 1209 60 0 0 25 0 1 0 156253497 295923712 70768 1992294400 4194304 6412682 548682068864 18446744073709551615 4533230 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 72247 70768 248 541 0 71697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 288988

[startup+25.5018 s]
/proc/loadavg: 1.10 1.05 1.00 2/66 29357
/proc/meminfo: memFree=1605512/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=285732 CPUtime=25.49
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 74125 0 0 0 2487 62 0 0 25 0 1 0 156253497 292589568 70048 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 71433 70048 255 541 0 70883 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 285732

[startup+51.1012 s]
/proc/loadavg: 1.07 1.05 1.00 2/66 29357
/proc/meminfo: memFree=1605192/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=285732 CPUtime=51.04
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 74172 0 0 0 5038 66 0 0 25 0 1 0 156253497 292589568 70095 1992294400 4194304 6412682 548682068864 18446744073709551615 4297085 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 71433 70095 255 541 0 70883 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 285732

[startup+102.306 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 29357
/proc/meminfo: memFree=1604808/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=285732 CPUtime=102.23
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 74311 0 0 0 10149 74 0 0 25 0 1 0 156253497 292589568 70234 1992294400 4194304 6412682 548682068864 18446744073709551615 5484970 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 71433 70234 258 541 0 70883 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 285732

[startup+162.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 29359
/proc/meminfo: memFree=1603080/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=287280 CPUtime=162.2
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 74710 0 0 0 16140 80 0 0 25 0 1 0 156253497 294174720 70633 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 71820 70633 258 541 0 71270 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 287280

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 29359
/proc/meminfo: memFree=1587144/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=302932 CPUtime=222.18
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 78697 0 0 0 22127 91 0 0 25 0 1 0 156253497 310202368 74620 1992294400 4194304 6412682 548682068864 18446744073709551615 4285946 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 75733 74620 258 541 0 75183 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 302932

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 29359
/proc/meminfo: memFree=1581832/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=308196 CPUtime=282.13
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 80013 0 0 0 28122 91 0 0 25 0 1 0 156253497 315592704 75936 1992294400 4194304 6412682 548682068864 18446744073709551615 4570582 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 77049 75936 258 541 0 76499 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 308196

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 29359
/proc/meminfo: memFree=1581832/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=308196 CPUtime=342.11
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 80022 0 0 0 34117 94 0 0 25 0 1 0 156253497 315592704 75945 1992294400 4194304 6412682 548682068864 18446744073709551615 4333410 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 77049 75945 258 541 0 76499 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 308196

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29359
/proc/meminfo: memFree=1552008/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=337932 CPUtime=402.08
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 87467 0 0 0 40099 109 0 0 25 0 1 0 156253497 346042368 83390 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 84483 83390 258 541 0 83933 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 337932

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29359
/proc/meminfo: memFree=1550920/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=339036 CPUtime=462.06
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 87740 0 0 0 46090 116 0 0 25 0 1 0 156253497 347172864 83663 1992294400 4194304 6412682 548682068864 18446744073709551615 4425146 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 84759 83663 258 541 0 84209 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 339036

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29359
/proc/meminfo: memFree=1534472/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=356004 CPUtime=522.04
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 91987 0 0 0 52082 122 0 0 25 0 1 0 156253497 364548096 87910 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 89001 87910 258 541 0 88451 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 356004

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29359
/proc/meminfo: memFree=1508360/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=381588 CPUtime=581.99
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 98324 0 0 0 58065 134 0 0 25 0 1 0 156253497 390746112 94247 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 95397 94247 258 541 0 94847 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 381588

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29359
/proc/meminfo: memFree=1508296/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=381588 CPUtime=641.98
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 98341 0 0 0 64054 144 0 0 25 0 1 0 156253497 390746112 94264 1992294400 4194304 6412682 548682068864 18446744073709551615 4334403 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 95397 94264 258 541 0 94847 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 381588

[startup+702.301 s]

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

/proc/meminfo: memFree=978824/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=914348 CPUtime=2860.98
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 230178 0 0 0 285742 356 0 0 25 0 1 0 156253497 936292352 226075 1992294400 4194304 6412682 548682068864 18446744073709551615 4359621 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 228587 226075 258 541 0 228037 0
Current children cumulated CPU time (s) 2860.98
Current children cumulated vsize (KiB) 914348

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=978568/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=914348 CPUtime=2920.94
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 230236 0 0 0 291736 358 0 0 25 0 1 0 156253497 936292352 226133 1992294400 4194304 6412682 548682068864 18446744073709551615 4333437 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 228587 226133 258 541 0 228037 0
Current children cumulated CPU time (s) 2920.94
Current children cumulated vsize (KiB) 914348

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=978376/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=914348 CPUtime=2980.92
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 230270 0 0 0 297733 359 0 0 25 0 1 0 156253497 936292352 226167 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 228587 226167 258 541 0 228037 0
Current children cumulated CPU time (s) 2980.92
Current children cumulated vsize (KiB) 914348

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=978248/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=914348 CPUtime=3040.9
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 230298 0 0 0 303729 361 0 0 25 0 1 0 156253497 936292352 226195 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 228587 226195 258 541 0 228037 0
Current children cumulated CPU time (s) 3040.9
Current children cumulated vsize (KiB) 914348

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=970504/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=921836 CPUtime=3100.88
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 232209 0 0 0 309725 363 0 0 25 0 1 0 156253497 943960064 228106 1992294400 4194304 6412682 548682068864 18446744073709551615 4426508 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 230459 228106 258 541 0 229909 0
Current children cumulated CPU time (s) 3100.88
Current children cumulated vsize (KiB) 921836

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=970184/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=921836 CPUtime=3160.86
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 232291 0 0 0 315721 365 0 0 25 0 1 0 156253497 943960064 228188 1992294400 4194304 6412682 548682068864 18446744073709551615 4361676 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 230459 228188 258 541 0 229909 0
Current children cumulated CPU time (s) 3160.86
Current children cumulated vsize (KiB) 921836

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=967560/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=924748 CPUtime=3220.84
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 232940 0 0 0 321717 367 0 0 25 0 1 0 156253497 946941952 228837 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 231187 228837 258 541 0 230637 0
Current children cumulated CPU time (s) 3220.84
Current children cumulated vsize (KiB) 924748

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=947400/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=947580 CPUtime=3280.81
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 237961 0 0 0 327709 372 0 0 25 0 1 0 156253497 970321920 233858 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 236895 233858 258 541 0 236345 0
Current children cumulated CPU time (s) 3280.81
Current children cumulated vsize (KiB) 947580

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=916104/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=980464 CPUtime=3340.78
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 245840 0 0 0 333699 379 0 0 25 0 1 0 156253497 1003995136 241735 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 245116 241735 258 541 0 244566 0
Current children cumulated CPU time (s) 3340.78
Current children cumulated vsize (KiB) 980464

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=884168/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=1017716 CPUtime=3400.77
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 253723 0 0 0 339691 386 0 0 25 0 1 0 156253497 1042141184 249617 1992294400 4194304 6412682 548682068864 18446744073709551615 4285950 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 254429 249617 258 541 0 253879 0
Current children cumulated CPU time (s) 3400.77
Current children cumulated vsize (KiB) 1017716

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=860232/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=1044144 CPUtime=3460.74
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 259762 0 0 0 345683 391 0 0 25 0 1 0 156253497 1069203456 255656 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 261036 255656 258 541 0 260486 0
Current children cumulated CPU time (s) 3460.74
Current children cumulated vsize (KiB) 1044144

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

[startup+3481.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=848520/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=1056260 CPUtime=3479.94
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 262620 0 0 0 347600 394 0 0 25 0 1 0 156253497 1081610240 258514 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 264065 258514 258 541 0 263515 0
Current children cumulated CPU time (s) 3479.94
Current children cumulated vsize (KiB) 1056260

[startup+3487.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=844232/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=1061260 CPUtime=3486.34
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 263818 0 0 0 348238 396 0 0 25 0 1 0 156253497 1086730240 259712 1992294400 4194304 6412682 548682068864 18446744073709551615 4286747 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 265315 259712 258 541 0 264765 0
Current children cumulated CPU time (s) 3486.34
Current children cumulated vsize (KiB) 1061260

[startup+3494.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=841416/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=1063500 CPUtime=3492.74
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 264371 0 0 0 348878 396 0 0 25 0 1 0 156253497 1089024000 260265 1992294400 4194304 6412682 548682068864 18446744073709551615 4304772 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 265875 260265 258 541 0 265325 0
Current children cumulated CPU time (s) 3492.74
Current children cumulated vsize (KiB) 1063500

[startup+3495.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=841416/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=1063500 CPUtime=3494.33
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 264371 0 0 0 349037 396 0 0 25 0 1 0 156253497 1089024000 260265 1992294400 4194304 6412682 548682068864 18446744073709551615 4304772 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 265875 260265 258 541 0 265325 0
Current children cumulated CPU time (s) 3494.33
Current children cumulated vsize (KiB) 1063500

[startup+3497.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=841416/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=1063500 CPUtime=3495.93
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 264371 0 0 0 349197 396 0 0 25 0 1 0 156253497 1089024000 260265 1992294400 4194304 6412682 548682068864 18446744073709551615 5476412 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 265875 260265 258 541 0 265325 0
Current children cumulated CPU time (s) 3495.93
Current children cumulated vsize (KiB) 1063500

[startup+3497.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=841416/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=1063500 CPUtime=3496.34
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 0 264371 0 0 0 349238 396 0 0 25 0 1 0 156253497 1089024000 260265 1992294400 4194304 6412682 548682068864 18446744073709551615 4302255 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 265875 260265 258 541 0 265325 0
Current children cumulated CPU time (s) 3496.34
Current children cumulated vsize (KiB) 1063500

[startup+3498.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=841416/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=0 CPUtime=3496.53
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 4 264378 0 0 0 349255 398 0 0 25 0 1 0 156253497 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3496.53
Current children cumulated vsize (KiB) 0

[startup+3498.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 29365
/proc/meminfo: memFree=841416/2055920 swapFree=4181396/4192956
[pid=29356] ppid=29354 vsize=0 CPUtime=3496.63
/proc/29356/stat : 29356 (kw) R 29354 29356 29120 0 -1 4 264378 0 0 0 349255 408 0 0 25 0 1 0 156253497 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/29356/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3496.63
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 3498.23
CPU time (s): 3496.67
CPU user time (s): 3492.55
CPU system time (s): 4.11437
CPU usage (%): 99.9554
Max. virtual memory (cumulated for all children) (KiB): 1063500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3492.56
system time used= 4.11437
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 264378
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= 10554

runsolver used 3.9604 second user time and 8.65668 second system time

The end

Launcher Data 

Begin job on node8 at 2009-05-02 18:36:38
IDJOB=1774765
IDBENCH=71011
IDSOLVER=611
FILE ID=node8/1774765-1241282196
PBS_JOBID= 9225018
Free space on /tmp= 65920 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-20-5p0.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774765-1241282196/watcher-1774765-1241282196 -o /tmp/evaluation-result-1774765-1241282196/solver-1774765-1241282196 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1774765-1241282196.cnf

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

MD5SUM BENCH= 782c70d5631cbc24bc659543ee69ca8b
RANDOM SEED=932561581

node8.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		: 3000.238
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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1890920 kB
Buffers:          4464 kB
Cached:          82968 kB
SwapCached:       4504 kB
Active:          43448 kB
Inactive:        52432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1890920 kB
SwapTotal:     4192956 kB
SwapFree:      4181396 kB
Dirty:           24604 kB
Writeback:           0 kB
Mapped:          15168 kB
Slab:            54880 kB
Committed_AS:   783996 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65912 MiB
End job on node8 at 2009-05-02 19:34:56