Trace number 1772745

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? 3606.07 3607.01

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
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 variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

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
3605.95/3606.93	c 3600 seconds
3605.95/3606.93	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-1772745-1241271956/watcher-1772745-1241271956 -o /tmp/evaluation-result-1772745-1241271956/solver-1772745-1241271956 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1772745-1241271956.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 3/64 702
/proc/meminfo: memFree=1185296/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=5516 CPUtime=0
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 988 0 0 0 0 0 0 0 18 0 1 0 155229721 5648384 972 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 1379 979 192 541 0 829 0

[startup+0.0958971 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 702
/proc/meminfo: memFree=1185296/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=58268 CPUtime=0.08
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 12407 0 0 0 3 5 0 0 18 0 1 0 155229721 59666432 12391 1992294400 4194304 6412682 548682068864 18446744073709551615 4280887 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 14567 12398 208 541 0 14017 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 58268

[startup+0.101897 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 702
/proc/meminfo: memFree=1185296/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=61832 CPUtime=0.09
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 13379 0 0 0 3 6 0 0 18 0 1 0 155229721 63315968 13364 1992294400 4194304 6412682 548682068864 18446744073709551615 4280887 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 15458 13370 208 541 0 14908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61832

[startup+0.301913 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 702
/proc/meminfo: memFree=1185296/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=133328 CPUtime=0.29
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 30208 0 0 0 16 13 0 0 19 0 1 0 155229721 136527872 30192 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 33332 30193 219 541 0 32782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 133328

[startup+0.701944 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 702
/proc/meminfo: memFree=1185296/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=139004 CPUtime=0.69
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 31831 0 0 0 55 14 0 0 22 0 1 0 155229721 142340096 31815 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 34751 31815 219 541 0 34201 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 139004

[startup+1.50201 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 703
/proc/meminfo: memFree=1054344/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=149168 CPUtime=1.49
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 34676 0 0 0 133 16 0 0 25 0 1 0 155229721 152748032 34660 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 37292 34660 219 541 0 36742 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 149168

[startup+3.10114 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 703
/proc/meminfo: memFree=1038792/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=168872 CPUtime=3.09
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 40909 0 0 0 289 20 0 0 25 0 1 0 155229721 172924928 40124 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 42218 40124 220 541 0 41668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 168872

[startup+6.3014 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 703
/proc/meminfo: memFree=996936/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=193704 CPUtime=6.29
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 49208 0 0 0 603 26 0 0 25 0 1 0 155229721 198352896 47204 1992294400 4194304 6412682 548682068864 18446744073709551615 5484944 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 48426 47204 230 541 0 47876 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 193704

[startup+12.7019 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 703
/proc/meminfo: memFree=941072/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=240832 CPUtime=12.68
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 62534 0 0 0 1212 56 0 0 25 0 1 0 155229721 246611968 58904 1992294400 4194304 6412682 548682068864 18446744073709551615 4297654 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 60208 58904 255 541 0 59658 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 240832

[startup+25.502 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 703
/proc/meminfo: memFree=945552/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=240832 CPUtime=25.49
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 62549 0 0 0 2492 57 0 0 25 0 1 0 155229721 246611968 58919 1992294400 4194304 6412682 548682068864 18446744073709551615 4304399 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 60208 58919 255 541 0 59658 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 240832

[startup+51.101 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 703
/proc/meminfo: memFree=945488/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=240832 CPUtime=51.07
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 62574 0 0 0 5049 58 0 0 25 0 1 0 155229721 246611968 58944 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 60208 58944 255 541 0 59658 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 240832

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 703
/proc/meminfo: memFree=944592/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=240832 CPUtime=102.27
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 62830 0 0 0 10163 64 0 0 25 0 1 0 155229721 246611968 59200 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 60208 59200 258 541 0 59658 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 240832

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 703
/proc/meminfo: memFree=944272/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=240832 CPUtime=162.25
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 62897 0 0 0 16150 75 0 0 25 0 1 0 155229721 246611968 59267 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 60208 59267 258 541 0 59658 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 240832

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 703
/proc/meminfo: memFree=938576/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=246236 CPUtime=222.23
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 64311 0 0 0 22138 85 0 0 25 0 1 0 155229721 252145664 60681 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 61559 60681 258 541 0 61009 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 246236

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 703
/proc/meminfo: memFree=932368/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=252052 CPUtime=282.22
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 65849 0 0 0 28125 97 0 0 25 0 1 0 155229721 258101248 62219 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 63013 62219 258 541 0 62463 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 252052

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 703
/proc/meminfo: memFree=932176/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=252052 CPUtime=342.21
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 65901 0 0 0 34116 105 0 0 25 0 1 0 155229721 258101248 62271 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 63013 62271 258 541 0 62463 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 252052

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 703
/proc/meminfo: memFree=921040/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=263552 CPUtime=402.19
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 68682 0 0 0 40104 115 0 0 25 0 1 0 155229721 269877248 65052 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 65888 65052 258 541 0 65338 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 263552

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 703
/proc/meminfo: memFree=920720/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=265480 CPUtime=462.17
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 68787 0 0 0 46093 124 0 0 25 0 1 0 155229721 271851520 65157 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 66370 65157 258 541 0 65820 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 265480

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 703
/proc/meminfo: memFree=917008/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=269448 CPUtime=522.16
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 69702 0 0 0 52083 133 0 0 25 0 1 0 155229721 275914752 66072 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 67362 66072 258 541 0 66812 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 269448

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 703
/proc/meminfo: memFree=909264/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=277080 CPUtime=582.14
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 71653 0 0 0 58072 142 0 0 25 0 1 0 155229721 283729920 68023 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 69270 68023 258 541 0 68720 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 277080

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 703
/proc/meminfo: memFree=909008/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=277080 CPUtime=642.12
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 71700 0 0 0 64063 149 0 0 25 0 1 0 155229721 283729920 68070 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 69270 68070 258 541 0 68720 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 277080

[startup+702.301 s]

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

/proc/meminfo: memFree=752592/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=462332 CPUtime=2981.52
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 112541 0 0 0 297759 393 0 0 25 0 1 0 155229721 473427968 107066 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 115583 107066 258 541 0 115033 0
Current children cumulated CPU time (s) 2981.52
Current children cumulated vsize (KiB) 462332

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 709
/proc/meminfo: memFree=739984/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=476728 CPUtime=3041.5
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 115679 0 0 0 303755 395 0 0 25 0 1 0 155229721 488169472 110204 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 119182 110204 258 541 0 118632 0
Current children cumulated CPU time (s) 3041.5
Current children cumulated vsize (KiB) 476728

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 709
/proc/meminfo: memFree=748304/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=468240 CPUtime=3101.48
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 115680 0 0 0 309751 397 0 0 25 0 1 0 155229721 479477760 108083 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 117060 108083 258 541 0 116510 0
Current children cumulated CPU time (s) 3101.48
Current children cumulated vsize (KiB) 468240

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=748240/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=468240 CPUtime=3161.46
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 115681 0 0 0 315743 403 0 0 25 0 1 0 155229721 479477760 108084 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 117060 108084 258 541 0 116510 0
Current children cumulated CPU time (s) 3161.46
Current children cumulated vsize (KiB) 468240

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=747472/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=469520 CPUtime=3221.45
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 115941 0 0 0 321736 409 0 0 25 0 1 0 155229721 480788480 108344 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 117380 108344 258 541 0 116830 0
Current children cumulated CPU time (s) 3221.45
Current children cumulated vsize (KiB) 469520

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=747408/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=469520 CPUtime=3281.44
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 115955 0 0 0 327731 413 0 0 25 0 1 0 155229721 480788480 108358 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 117380 108358 258 541 0 116830 0
Current children cumulated CPU time (s) 3281.44
Current children cumulated vsize (KiB) 469520

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=746640/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=470800 CPUtime=3341.42
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 116136 0 0 0 333725 417 0 0 25 0 1 0 155229721 482099200 108539 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 117700 108539 258 541 0 117150 0
Current children cumulated CPU time (s) 3341.42
Current children cumulated vsize (KiB) 470800

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=743376/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=474052 CPUtime=3401.41
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 116958 0 0 0 339718 423 0 0 25 0 1 0 155229721 485429248 109361 1992294400 4194304 6412682 548682068864 18446744073709551615 5484944 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 118513 109361 258 541 0 117963 0
Current children cumulated CPU time (s) 3401.41
Current children cumulated vsize (KiB) 474052

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=738384/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=478924 CPUtime=3461.39
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 118202 0 0 0 345715 424 0 0 25 0 1 0 155229721 490418176 110605 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 119731 110605 258 541 0 119181 0
Current children cumulated CPU time (s) 3461.39
Current children cumulated vsize (KiB) 478924

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=738000/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=478924 CPUtime=3521.37
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 118288 0 0 0 351708 429 0 0 25 0 1 0 155229721 490418176 110691 1992294400 4194304 6412682 548682068864 18446744073709551615 4286825 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 119731 110691 258 541 0 119181 0
Current children cumulated CPU time (s) 3521.37
Current children cumulated vsize (KiB) 478924

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=737104/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=478924 CPUtime=3581.36
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 118507 0 0 0 357703 433 0 0 25 0 1 0 155229721 490418176 110910 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 119731 110910 258 541 0 119181 0
Current children cumulated CPU time (s) 3581.36
Current children cumulated vsize (KiB) 478924

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

[startup+3583.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=737040/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=478924 CPUtime=3582.96
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 118508 0 0 0 357863 433 0 0 25 0 1 0 155229721 490418176 110911 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 119731 110911 258 541 0 119181 0
Current children cumulated CPU time (s) 3582.96
Current children cumulated vsize (KiB) 478924

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=737040/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=478924 CPUtime=3595.75
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 118512 0 0 0 359141 434 0 0 25 0 1 0 155229721 490418176 110915 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 119731 110915 258 541 0 119181 0
Current children cumulated CPU time (s) 3595.75
Current children cumulated vsize (KiB) 478924

[startup+3603.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=737040/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=478924 CPUtime=3602.15
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 118512 0 0 0 359781 434 0 0 25 0 1 0 155229721 490418176 110915 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 119731 110915 258 541 0 119181 0
Current children cumulated CPU time (s) 3602.15
Current children cumulated vsize (KiB) 478924

[startup+3604.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=737040/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=478924 CPUtime=3603.75
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 118513 0 0 0 359941 434 0 0 25 0 1 0 155229721 490418176 110916 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 119731 110916 258 541 0 119181 0
Current children cumulated CPU time (s) 3603.75
Current children cumulated vsize (KiB) 478924

[startup+3606.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=737040/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=478924 CPUtime=3605.35
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 118513 0 0 0 360101 434 0 0 25 0 1 0 155229721 490418176 110916 1992294400 4194304 6412682 548682068864 18446744073709551615 4286801 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 119731 110916 258 541 0 119181 0
Current children cumulated CPU time (s) 3605.35
Current children cumulated vsize (KiB) 478924

[startup+3606.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=737040/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=478924 CPUtime=3605.75
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 118513 0 0 0 360141 434 0 0 25 0 1 0 155229721 490418176 110916 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 119731 110916 258 541 0 119181 0
Current children cumulated CPU time (s) 3605.75
Current children cumulated vsize (KiB) 478924

[startup+3606.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=737040/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=478924 CPUtime=3605.95
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 0 118513 0 0 0 360161 434 0 0 25 0 1 0 155229721 490418176 110916 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 119731 110916 258 541 0 119181 0
Current children cumulated CPU time (s) 3605.95
Current children cumulated vsize (KiB) 478924

[startup+3607 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 711
/proc/meminfo: memFree=737040/2055920 swapFree=4191900/4192956
[pid=702] ppid=700 vsize=0 CPUtime=3606.04
/proc/702/stat : 702 (kw) R 700 702 665 0 -1 4 118520 0 0 0 360164 440 0 0 25 0 1 0 155229721 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/702/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3606.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3607.01
CPU time (s): 3606.07
CPU user time (s): 3601.65
CPU system time (s): 4.42033
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 478924

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3601.65
system time used= 4.42033
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 118520
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= 6747

runsolver used 2.80157 second user time and 7.29689 second system time

The end

Launcher Data 

Begin job on node3 at 2009-05-02 15:45:57
IDJOB=1772745
IDBENCH=20381
IDSOLVER=611
FILE ID=node3/1772745-1241271956
PBS_JOBID= 9225002
Free space on /tmp= 66336 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772745-1241271956/watcher-1772745-1241271956 -o /tmp/evaluation-result-1772745-1241271956/solver-1772745-1241271956 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1772745-1241271956.cnf

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

MD5SUM BENCH= 3be331331884289c55e55acdeed55dc7
RANDOM SEED=387660640

node3.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:       1185776 kB
Buffers:         85152 kB
Cached:         666784 kB
SwapCached:        416 kB
Active:         107080 kB
Inactive:       658664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1185776 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           20252 kB
Writeback:           0 kB
Mapped:          22196 kB
Slab:            90488 kB
Committed_AS:   750376 kB
PageTables:       1372 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= 66328 MiB
End job on node3 at 2009-05-02 16:46:04