Trace number 1774825

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? 3609.07 3610.12

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-10p1.cnf
MD5SUM4454a006891d750fc88d47a8b0848855
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1802.41
Satisfiable
(Un)Satisfiability was proved
Number of variables259258
Number of clauses1388006
Sum of the clauses size3352067
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2981733
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

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
3608.93/3610.02	c 3600.02 seconds
3608.93/3610.02	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-1774825-1241282812/watcher-1774825-1241282812 -o /tmp/evaluation-result-1774825-1241282812/solver-1774825-1241282812 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1774825-1241282812.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: 0.99 0.97 0.98 3/65 30238
/proc/meminfo: memFree=1907936/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=5516 CPUtime=0
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 998 0 0 0 0 0 0 0 18 0 1 0 156314500 5648384 982 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 1379 982 192 541 0 829 0

[startup+0.0450941 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 30238
/proc/meminfo: memFree=1907936/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=33688 CPUtime=0.03
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 6146 0 0 0 1 2 0 0 18 0 1 0 156314500 34496512 6130 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 8422 6135 208 541 0 7872 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 33688

[startup+0.101099 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 30238
/proc/meminfo: memFree=1907936/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=61856 CPUtime=0.09
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 12647 0 0 0 4 5 0 0 18 0 1 0 156314500 63340544 12631 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 15464 12638 208 541 0 14914 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61856

[startup+0.301122 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 30238
/proc/meminfo: memFree=1907936/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=165484 CPUtime=0.29
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 37143 0 0 0 14 15 0 0 19 0 1 0 156314500 169455616 37127 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 41371 37127 219 541 0 40821 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 165484

[startup+0.701167 s]
/proc/loadavg: 0.99 0.97 0.98 3/65 30238
/proc/meminfo: memFree=1907936/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=171160 CPUtime=0.69
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 38766 0 0 0 53 16 0 0 22 0 1 0 156314500 175267840 38750 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 42790 38751 219 541 0 42240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 171160

[startup+1.50126 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30239
/proc/meminfo: memFree=1749400/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=180664 CPUtime=1.49
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 41442 0 0 0 132 17 0 0 25 0 1 0 156314500 184999936 41426 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 45166 41426 219 541 0 44616 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 180664

[startup+3.10144 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30239
/proc/meminfo: memFree=1734808/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=199312 CPUtime=3.09
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 47363 0 0 0 287 22 0 0 25 0 1 0 156314500 204095488 46578 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 49828 46578 220 541 0 49278 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 199312

[startup+6.3018 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30239
/proc/meminfo: memFree=1693528/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=237928 CPUtime=6.29
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 59700 0 0 0 602 27 0 0 25 0 1 0 156314500 243638272 57378 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 59482 57378 221 541 0 58932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 237928

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 30239
/proc/meminfo: memFree=1599264/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=316108 CPUtime=12.68
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 79637 0 0 0 1226 42 0 0 25 0 1 0 156314500 323694592 77315 1992294400 4194304 6412682 548682068864 18446744073709551615 5554256 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 79027 77315 248 541 0 78477 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 316108

[startup+25.502 s]
/proc/loadavg: 1.06 0.99 0.98 2/66 30239
/proc/meminfo: memFree=1580064/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=328360 CPUtime=25.48
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 84894 0 0 0 2471 77 0 0 25 0 1 0 156314500 336240640 80546 1992294400 4194304 6412682 548682068864 18446744073709551615 4304446 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 82090 80546 255 541 0 81540 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 328360

[startup+51.1019 s]
/proc/loadavg: 1.04 0.99 0.98 2/66 30239
/proc/meminfo: memFree=1579936/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=328360 CPUtime=51.08
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 84919 0 0 0 5027 81 0 0 25 0 1 0 156314500 336240640 80571 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 82090 80571 255 541 0 81540 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 328360

[startup+102.306 s]
/proc/loadavg: 1.06 1.00 0.99 2/66 30239
/proc/meminfo: memFree=1579872/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=328360 CPUtime=102.26
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 84975 0 0 0 10138 88 0 0 25 0 1 0 156314500 336240640 80627 1992294400 4194304 6412682 548682068864 18446744073709551615 4296488 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 82090 80627 255 541 0 81540 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 328360

[startup+162.301 s]
/proc/loadavg: 1.07 1.01 0.99 2/66 30239
/proc/meminfo: memFree=1577504/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=330148 CPUtime=162.24
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 85559 0 0 0 16131 93 0 0 25 0 1 0 156314500 338071552 81211 1992294400 4194304 6412682 548682068864 18446744073709551615 4424941 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 82537 81211 258 541 0 81987 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 330148

[startup+222.301 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 30239
/proc/meminfo: memFree=1569440/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=337988 CPUtime=222.23
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 87573 0 0 0 22117 106 0 0 25 0 1 0 156314500 346099712 83225 1992294400 4194304 6412682 548682068864 18446744073709551615 5486726 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 84497 83225 258 541 0 83947 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 337988

[startup+282.301 s]
/proc/loadavg: 1.06 1.03 1.00 2/66 30239
/proc/meminfo: memFree=1550816/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=356452 CPUtime=282.21
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 92205 0 0 0 28110 111 0 0 25 0 1 0 156314500 365006848 87854 1992294400 4194304 6412682 548682068864 18446744073709551615 4570452 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 89113 87854 258 541 0 88563 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 356452

[startup+342.302 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 30239
/proc/meminfo: memFree=1534880/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=372328 CPUtime=342.19
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 96196 0 0 0 34099 120 0 0 25 0 1 0 156314500 381263872 91845 1992294400 4194304 6412682 548682068864 18446744073709551615 4261426 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 93082 91845 258 541 0 92532 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 372328

[startup+402.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/66 30239
/proc/meminfo: memFree=1507808/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=399704 CPUtime=402.18
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 103062 0 0 0 40084 134 0 0 25 0 1 0 156314500 409296896 98708 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 99926 98708 258 541 0 99376 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 399704

[startup+462.301 s]
/proc/loadavg: 1.12 1.06 1.00 2/66 30239
/proc/meminfo: memFree=1484896/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=422212 CPUtime=462.16
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 108679 0 0 0 46072 144 0 0 25 0 1 0 156314500 432345088 104323 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 105553 104323 258 541 0 105003 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 422212

[startup+522.301 s]
/proc/loadavg: 1.11 1.06 1.00 2/66 30239
/proc/meminfo: memFree=1479648/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=427236 CPUtime=522.14
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 109924 0 0 0 52064 150 0 0 25 0 1 0 156314500 437489664 105568 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 106809 105568 258 541 0 106259 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 427236

[startup+582.301 s]
/proc/loadavg: 1.17 1.08 1.01 2/66 30239
/proc/meminfo: memFree=1470304/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=436528 CPUtime=582.12
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 112251 0 0 0 58061 151 0 0 25 0 1 0 156314500 447004672 107895 1992294400 4194304 6412682 548682068864 18446744073709551615 4304453 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 109132 107895 258 541 0 108582 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 436528

[startup+642.302 s]
/proc/loadavg: 1.12 1.08 1.01 2/66 30239
/proc/meminfo: memFree=1470304/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=436528 CPUtime=642.1
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 112254 0 0 0 64054 156 0 0 25 0 1 0 156314500 447004672 107898 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 109132 107898 258 541 0 108582 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 436528

[startup+702.302 s]

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

/proc/meminfo: memFree=1310112/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=595604 CPUtime=2981.42
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 151899 0 0 0 297849 293 0 0 25 0 1 0 156314500 609898496 147540 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 148901 147540 258 541 0 148351 0
Current children cumulated CPU time (s) 2981.42
Current children cumulated vsize (KiB) 595604

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30245
/proc/meminfo: memFree=1310048/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=595604 CPUtime=3041.4
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 151899 0 0 0 303845 295 0 0 25 0 1 0 156314500 609898496 147540 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 148901 147540 258 541 0 148351 0
Current children cumulated CPU time (s) 3041.4
Current children cumulated vsize (KiB) 595604

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30245
/proc/meminfo: memFree=1309856/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=596080 CPUtime=3101.38
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 151948 0 0 0 309842 296 0 0 25 0 1 0 156314500 610385920 147589 1992294400 4194304 6412682 548682068864 18446744073709551615 4329769 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 149020 147589 258 541 0 148470 0
Current children cumulated CPU time (s) 3101.38
Current children cumulated vsize (KiB) 596080

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30245
/proc/meminfo: memFree=1309344/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=596720 CPUtime=3161.36
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 152066 0 0 0 315838 298 0 0 25 0 1 0 156314500 611041280 147707 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 149180 147707 258 541 0 148630 0
Current children cumulated CPU time (s) 3161.36
Current children cumulated vsize (KiB) 596720

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1308704/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=597360 CPUtime=3221.35
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 152184 0 0 0 321834 301 0 0 25 0 1 0 156314500 611696640 147825 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 149340 147825 258 541 0 148790 0
Current children cumulated CPU time (s) 3221.35
Current children cumulated vsize (KiB) 597360

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1307296/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=599600 CPUtime=3281.33
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 152526 0 0 0 327830 303 0 0 25 0 1 0 156314500 613990400 148167 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 149900 148167 258 541 0 149350 0
Current children cumulated CPU time (s) 3281.33
Current children cumulated vsize (KiB) 599600

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1306272/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=601040 CPUtime=3341.31
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 152781 0 0 0 333825 306 0 0 25 0 1 0 156314500 615464960 148422 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 150260 148422 258 541 0 149710 0
Current children cumulated CPU time (s) 3341.31
Current children cumulated vsize (KiB) 601040

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1305888/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=601200 CPUtime=3401.29
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 152886 0 0 0 339821 308 0 0 25 0 1 0 156314500 615628800 148527 1992294400 4194304 6412682 548682068864 18446744073709551615 4286872 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 150300 148527 258 541 0 149750 0
Current children cumulated CPU time (s) 3401.29
Current children cumulated vsize (KiB) 601200

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1297760/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=609396 CPUtime=3461.27
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 154905 0 0 0 345814 313 0 0 25 0 1 0 156314500 624021504 150546 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 152349 150546 258 541 0 151799 0
Current children cumulated CPU time (s) 3461.27
Current children cumulated vsize (KiB) 609396

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1297696/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=609396 CPUtime=3521.26
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 154905 0 0 0 351810 316 0 0 25 0 1 0 156314500 624021504 150546 1992294400 4194304 6412682 548682068864 18446744073709551615 4285802 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 152349 150546 258 541 0 151799 0
Current children cumulated CPU time (s) 3521.26
Current children cumulated vsize (KiB) 609396

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1297632/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=609396 CPUtime=3581.25
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 154910 0 0 0 357805 320 0 0 25 0 1 0 156314500 624021504 150551 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 152349 150551 258 541 0 151799 0
Current children cumulated CPU time (s) 3581.25
Current children cumulated vsize (KiB) 609396

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

[startup+3583.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1297632/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=609396 CPUtime=3582.84
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 154910 0 0 0 357964 320 0 0 25 0 1 0 156314500 624021504 150551 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 152349 150551 258 541 0 151799 0
Current children cumulated CPU time (s) 3582.84
Current children cumulated vsize (KiB) 609396

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1297632/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=609396 CPUtime=3595.64
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 154910 0 0 0 359244 320 0 0 25 0 1 0 156314500 624021504 150551 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 152349 150551 258 541 0 151799 0
Current children cumulated CPU time (s) 3595.64
Current children cumulated vsize (KiB) 609396

[startup+3603.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1297632/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=609396 CPUtime=3602.03
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 154912 0 0 0 359883 320 0 0 25 0 1 0 156314500 624021504 150553 1992294400 4194304 6412682 548682068864 18446744073709551615 4333437 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 152349 150553 258 541 0 151799 0
Current children cumulated CPU time (s) 3602.03
Current children cumulated vsize (KiB) 609396

[startup+3606.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1297632/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=609396 CPUtime=3605.23
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 154913 0 0 0 360203 320 0 0 25 0 1 0 156314500 624021504 150554 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 152349 150554 258 541 0 151799 0
Current children cumulated CPU time (s) 3605.23
Current children cumulated vsize (KiB) 609396

[startup+3607.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1297632/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=609396 CPUtime=3606.84
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 154914 0 0 0 360364 320 0 0 25 0 1 0 156314500 624021504 150555 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 152349 150555 258 541 0 151799 0
Current children cumulated CPU time (s) 3606.84
Current children cumulated vsize (KiB) 609396

[startup+3609.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1297568/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=609396 CPUtime=3608.43
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 154916 0 0 0 360523 320 0 0 25 0 1 0 156314500 624021504 150557 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 152349 150557 258 541 0 151799 0
Current children cumulated CPU time (s) 3608.43
Current children cumulated vsize (KiB) 609396

[startup+3609.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1297568/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=609396 CPUtime=3608.83
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 0 154916 0 0 0 360563 320 0 0 25 0 1 0 156314500 624021504 150557 1992294400 4194304 6412682 548682068864 18446744073709551615 4417649 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 152349 150557 258 541 0 151799 0
Current children cumulated CPU time (s) 3608.83
Current children cumulated vsize (KiB) 609396

[startup+3610.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 30247
/proc/meminfo: memFree=1780384/2055920 swapFree=4178656/4192956
[pid=30238] ppid=30236 vsize=0 CPUtime=3609.04
/proc/30238/stat : 30238 (kw) R 30236 30238 30166 0 -1 4 154923 0 0 0 360576 328 0 0 25 0 1 0 156314500 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/30238/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3609.04
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3610.12
CPU time (s): 3609.07
CPU user time (s): 3605.76
CPU system time (s): 3.3035
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 609396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3605.76
system time used= 3.3035
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 154923
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= 3576

runsolver used 4.08338 second user time and 8.93564 second system time

The end

Launcher Data 

Begin job on node32 at 2009-05-02 18:46:54
IDJOB=1774825
IDBENCH=71029
IDSOLVER=611
FILE ID=node32/1774825-1241282812
PBS_JOBID= 9225049
Free space on /tmp= 66472 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-10p1.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1774825-1241282812/watcher-1774825-1241282812 -o /tmp/evaluation-result-1774825-1241282812/solver-1774825-1241282812 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1774825-1241282812.cnf

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

MD5SUM BENCH= 4454a006891d750fc88d47a8b0848855
RANDOM SEED=2113786938

node32.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		: 3000.216
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		: 3000.216
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:       1908416 kB
Buffers:         24620 kB
Cached:          75272 kB
SwapCached:       7684 kB
Active:          52804 kB
Inactive:        56104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1908416 kB
SwapTotal:     4192956 kB
SwapFree:      4178656 kB
Dirty:           28560 kB
Writeback:           0 kB
Mapped:          14216 kB
Slab:            24328 kB
Committed_AS:   706660 kB
PageTables:       1488 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= 66464 MiB
End job on node32 at 2009-05-02 19:47:04