Trace number 1773385

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? 3601.2 3602.51

General information on the benchmark

Namemizh-sha0-36-3.cnf
MD5SUM7e900a3d5c709e5167c14f906d6ebd88
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark129.894
Satisfiable
(Un)Satisfiability was proved
Number of variables50073
Number of clauses210235
Sum of the clauses size628383
Maximum clause length4
Minimum clause length1
Number of clauses of size 1177
Number of clauses of size 286992
Number of clauses of size 338042
Number of clauses of size 485024
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
3600.98/3602.40	c 3600 seconds
3600.98/3602.40	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-1773385-1241277668/watcher-1773385-1241277668 -o /tmp/evaluation-result-1773385-1241277668/solver-1773385-1241277668 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1773385-1241277668.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 1091
/proc/meminfo: memFree=1075520/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=5512 CPUtime=0
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 870 0 0 0 0 0 0 0 18 0 1 0 155794824 5644288 855 1992294400 4194304 6412682 548682068864 18446744073709551615 4272375 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 1378 860 201 541 0 828 0

[startup+0.044962 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1091
/proc/meminfo: memFree=1075520/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=28644 CPUtime=0.03
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 6665 0 0 0 1 2 0 0 18 0 1 0 155794824 29331456 6649 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 7161 6656 208 541 0 6611 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 28644

[startup+0.101971 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1091
/proc/meminfo: memFree=1075520/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=33932 CPUtime=0.09
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 7539 0 0 0 6 3 0 0 18 0 1 0 155794824 34746368 7523 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 8483 7523 221 541 0 7933 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33932

[startup+0.302007 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1091
/proc/meminfo: memFree=1075520/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=35912 CPUtime=0.29
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 8117 0 0 0 26 3 0 0 19 0 1 0 155794824 36773888 8101 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 8978 8101 221 541 0 8428 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35912

[startup+0.701081 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 1091
/proc/meminfo: memFree=1075520/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=40400 CPUtime=0.69
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 9397 0 0 0 66 3 0 0 22 0 1 0 155794824 41369600 9381 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 10100 9381 221 541 0 9550 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 40400

[startup+1.50123 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 1092
/proc/meminfo: memFree=1035000/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=56040 CPUtime=1.49
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 13685 0 0 0 142 7 0 0 25 0 1 0 155794824 57384960 13375 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 14010 13375 248 541 0 13460 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56040

[startup+3.10152 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 1092
/proc/meminfo: memFree=1015096/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=66148 CPUtime=3.09
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 15983 0 0 0 291 18 0 0 25 0 1 0 155794824 67735552 15673 1992294400 4194304 6412682 548682068864 18446744073709551615 4301517 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 16537 15673 248 541 0 15987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 66148

[startup+6.3011 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 1092
/proc/meminfo: memFree=1012352/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=64980 CPUtime=6.29
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 16144 0 0 0 606 23 0 0 25 0 1 0 155794824 66539520 15442 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 16245 15442 258 541 0 15695 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 64980

[startup+12.7013 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 1092
/proc/meminfo: memFree=1011984/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=66372 CPUtime=12.68
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 16527 0 0 0 1237 31 0 0 25 0 1 0 155794824 67964928 15825 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 16593 15825 258 541 0 16043 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 66372

[startup+25.5016 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 1092
/proc/meminfo: memFree=1005136/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=72972 CPUtime=25.48
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 18099 0 0 0 2497 51 0 0 25 0 1 0 155794824 74723328 17397 1992294400 4194304 6412682 548682068864 18446744073709551615 5485069 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 18243 17397 258 541 0 17693 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 72972

[startup+51.1013 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 1092
/proc/meminfo: memFree=993616/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=84320 CPUtime=51.06
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 20994 0 0 0 5039 67 0 0 25 0 1 0 155794824 86343680 20292 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 21080 20292 258 541 0 20530 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 84320

[startup+102.306 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 1092
/proc/meminfo: memFree=969680/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=108680 CPUtime=102.25
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 26881 0 0 0 10136 89 0 0 25 0 1 0 155794824 111288320 26179 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 27170 26179 258 541 0 26620 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 108680

[startup+162.302 s]
/proc/loadavg: 1.22 1.06 1.02 2/65 1092
/proc/meminfo: memFree=959184/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=119576 CPUtime=162.22
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 29660 0 0 0 16113 109 0 0 25 0 1 0 155794824 122445824 28958 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 29894 28958 258 541 0 29344 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 119576

[startup+222.301 s]
/proc/loadavg: 1.13 1.06 1.02 2/65 1092
/proc/meminfo: memFree=939472/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=138600 CPUtime=222.2
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 34410 0 0 0 22093 127 0 0 25 0 1 0 155794824 141926400 33708 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 34650 33708 258 541 0 34100 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 138600

[startup+282.301 s]
/proc/loadavg: 1.05 1.05 1.01 2/65 1092
/proc/meminfo: memFree=925520/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=152428 CPUtime=282.18
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 37903 0 0 0 28075 143 0 0 25 0 1 0 155794824 156086272 37201 1992294400 4194304 6412682 548682068864 18446744073709551615 4417355 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 38107 37201 258 541 0 37557 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 152428

[startup+342.302 s]
/proc/loadavg: 1.02 1.04 1.01 2/65 1092
/proc/meminfo: memFree=911504/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=167776 CPUtime=342.16
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 41768 0 0 0 34058 158 0 0 25 0 1 0 155794824 171802624 40652 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 41944 40652 258 541 0 41394 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 167776

[startup+402.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/65 1092
/proc/meminfo: memFree=887568/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=191668 CPUtime=402.14
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 48208 0 0 0 40038 176 0 0 25 0 1 0 155794824 196268032 46615 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 47917 46615 258 541 0 47367 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 191668

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1092
/proc/meminfo: memFree=881808/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=197884 CPUtime=462.12
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 49753 0 0 0 46026 186 0 0 25 0 1 0 155794824 202633216 48160 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 49471 48160 258 541 0 48921 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 197884

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 1092
/proc/meminfo: memFree=855248/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=224340 CPUtime=522.1
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 56828 0 0 0 52007 203 0 0 25 0 1 0 155794824 229724160 54686 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 56085 54686 258 541 0 55535 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 224340

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 1092
/proc/meminfo: memFree=855248/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=224340 CPUtime=582.07
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 56864 0 0 0 57994 213 0 0 25 0 1 0 155794824 229724160 54722 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 56085 54722 258 541 0 55535 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 224340

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1092
/proc/meminfo: memFree=833936/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=245604 CPUtime=642.06
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 62761 0 0 0 63978 228 0 0 25 0 1 0 155794824 251498496 59986 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 61401 59986 258 541 0 60851 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 245604

[startup+702.302 s]

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

/proc/meminfo: memFree=463824/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=631448 CPUtime=2921.22
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 163284 0 0 0 291521 601 0 0 25 0 1 0 155794824 646602752 152426 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 157862 152426 258 541 0 157312 0
Current children cumulated CPU time (s) 2921.22
Current children cumulated vsize (KiB) 631448

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=436432/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=659648 CPUtime=2981.21
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 170077 0 0 0 297505 616 0 0 25 0 1 0 155794824 675479552 159219 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 164912 159219 258 541 0 164362 0
Current children cumulated CPU time (s) 2981.21
Current children cumulated vsize (KiB) 659648

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=413008/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=684100 CPUtime=3041.18
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 175924 0 0 0 303490 628 0 0 25 0 1 0 155794824 700518400 165066 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 171025 165066 258 541 0 170475 0
Current children cumulated CPU time (s) 3041.18
Current children cumulated vsize (KiB) 684100

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=383568/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=713872 CPUtime=3101.15
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 183315 0 0 0 309474 641 0 0 25 0 1 0 155794824 731004928 172457 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 178468 172457 258 541 0 177918 0
Current children cumulated CPU time (s) 3101.15
Current children cumulated vsize (KiB) 713872

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=374864/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=721952 CPUtime=3161.14
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 187304 0 0 0 315464 650 0 0 25 0 1 0 155794824 739278848 174498 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 180488 174498 258 541 0 179938 0
Current children cumulated CPU time (s) 3161.14
Current children cumulated vsize (KiB) 721952

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=374928/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=721952 CPUtime=3221.12
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 187308 0 0 0 321455 657 0 0 25 0 1 0 155794824 739278848 174502 1992294400 4194304 6412682 548682068864 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 180488 174502 258 541 0 179938 0
Current children cumulated CPU time (s) 3221.12
Current children cumulated vsize (KiB) 721952

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=374928/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=721952 CPUtime=3281.1
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 187317 0 0 0 327445 665 0 0 25 0 1 0 155794824 739278848 174511 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 180488 174511 258 541 0 179938 0
Current children cumulated CPU time (s) 3281.1
Current children cumulated vsize (KiB) 721952

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=374864/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=721952 CPUtime=3341.07
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 187350 0 0 0 333436 671 0 0 25 0 1 0 155794824 739278848 174544 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 180488 174544 258 541 0 179938 0
Current children cumulated CPU time (s) 3341.07
Current children cumulated vsize (KiB) 721952

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=374736/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=721952 CPUtime=3401.05
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 187364 0 0 0 339427 678 0 0 25 0 1 0 155794824 739278848 174558 1992294400 4194304 6412682 548682068864 18446744073709551615 4332887 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 180488 174558 258 541 0 179938 0
Current children cumulated CPU time (s) 3401.05
Current children cumulated vsize (KiB) 721952

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=374608/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=722180 CPUtime=3461.03
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 187391 0 0 0 345421 682 0 0 25 0 1 0 155794824 739512320 174585 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 180545 174585 258 541 0 179995 0
Current children cumulated CPU time (s) 3461.03
Current children cumulated vsize (KiB) 722180

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=374544/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=722180 CPUtime=3521.01
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 187393 0 0 0 351415 686 0 0 25 0 1 0 155794824 739512320 174587 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 180545 174587 258 541 0 179995 0
Current children cumulated CPU time (s) 3521.01
Current children cumulated vsize (KiB) 722180

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=368144/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=728644 CPUtime=3580.98
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 189039 0 0 0 357405 693 0 0 25 0 1 0 155794824 746131456 176233 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 182161 176233 258 541 0 181611 0
Current children cumulated CPU time (s) 3580.98
Current children cumulated vsize (KiB) 728644

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 1100
/proc/meminfo: memFree=367440/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=729180 CPUtime=3582.59
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 189178 0 0 0 357565 694 0 0 25 0 1 0 155794824 746680320 176372 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 182295 176372 258 541 0 181745 0
Current children cumulated CPU time (s) 3582.59
Current children cumulated vsize (KiB) 729180

[startup+3590.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=364112/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=732636 CPUtime=3588.99
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 189987 0 0 0 358204 695 0 0 25 0 1 0 155794824 750219264 177181 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 183159 177181 258 541 0 182609 0
Current children cumulated CPU time (s) 3588.99
Current children cumulated vsize (KiB) 732636

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=360784/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=736604 CPUtime=3595.38
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 190998 0 0 0 358841 697 0 0 25 0 1 0 155794824 754282496 178192 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 184151 178192 258 541 0 183601 0
Current children cumulated CPU time (s) 3595.38
Current children cumulated vsize (KiB) 736604

[startup+3599.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=358416/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=738716 CPUtime=3598.58
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 191524 0 0 0 359160 698 0 0 25 0 1 0 155794824 756445184 178718 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 184679 178718 258 541 0 184129 0
Current children cumulated CPU time (s) 3598.58
Current children cumulated vsize (KiB) 738716

[startup+3601.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=357584/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=739264 CPUtime=3600.18
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 191638 0 0 0 359319 699 0 0 25 0 1 0 155794824 757006336 178832 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 184816 178832 258 541 0 184266 0
Current children cumulated CPU time (s) 3600.18
Current children cumulated vsize (KiB) 739264

[startup+3602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=357584/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=739528 CPUtime=3600.98
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 0 191723 0 0 0 359399 699 0 0 25 0 1 0 155794824 757276672 178917 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 184882 178917 258 541 0 184332 0
Current children cumulated CPU time (s) 3600.98
Current children cumulated vsize (KiB) 739528

[startup+3602.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 1100
/proc/meminfo: memFree=360848/2055920 swapFree=4181900/4192956
[pid=1091] ppid=1089 vsize=0 CPUtime=3601.19
/proc/1091/stat : 1091 (kw) R 1089 1091 1053 0 -1 4 191739 0 0 0 359409 710 0 0 25 0 1 0 155794824 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/1091/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3601.19
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3602.51
CPU time (s): 3601.2
CPU user time (s): 3594.09
CPU system time (s): 7.10992
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 739528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3594.09
system time used= 7.10992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191739
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= 6583

runsolver used 2.66359 second user time and 7.36988 second system time

The end

Launcher Data 

Begin job on node44 at 2009-05-02 17:21:08
IDJOB=1773385
IDBENCH=69574
IDSOLVER=611
FILE ID=node44/1773385-1241277668
PBS_JOBID= 9225019
Free space on /tmp= 66404 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT_RACE08/cnf/mizh-sha0-36-3.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773385-1241277668/watcher-1773385-1241277668 -o /tmp/evaluation-result-1773385-1241277668/solver-1773385-1241277668 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1773385-1241277668.cnf

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

MD5SUM BENCH= 7e900a3d5c709e5167c14f906d6ebd88
RANDOM SEED=526319930

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1075936 kB
Buffers:         72572 kB
Cached:         812116 kB
SwapCached:       4956 kB
Active:          85764 kB
Inactive:       807340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1075936 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            6436 kB
Writeback:           0 kB
Mapped:          14436 kB
Slab:            72820 kB
Committed_AS:   708912 kB
PageTables:       1380 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= 66400 MiB
End job on node44 at 2009-05-02 18:21:11