Trace number 1772575

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 905.473 905.706

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark905.473
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

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
905.36/905.65	c 898.96 seconds
905.36/905.65	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-1772575-1241174909/watcher-1772575-1241174909 -o /tmp/evaluation-result-1772575-1241174909/solver-1772575-1241174909 -C 10000 -W 6000 -M 1800 HOME/kw HOME/instance-1772575-1241174909.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): 6000 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: 0.08 0.02 0.01 3/64 20033
/proc/meminfo: memFree=575240/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=5516 CPUtime=0
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 998 0 0 0 0 0 0 0 18 0 1 0 145523757 5648384 982 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 1379 982 192 541 0 829 0

[startup+0.041455 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 20033
/proc/meminfo: memFree=575240/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=30636 CPUtime=0.03
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 5692 0 0 0 1 2 0 0 18 0 1 0 145523757 31371264 5677 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 7659 5681 208 541 0 7109 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 30636

[startup+0.102457 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 20033
/proc/meminfo: memFree=575240/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=63316 CPUtime=0.09
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 13524 0 0 0 4 5 0 0 18 0 1 0 145523757 64835584 13508 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 15829 13514 208 541 0 15279 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 63316

[startup+0.301473 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 20033
/proc/meminfo: memFree=575240/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=143668 CPUtime=0.29
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 32660 0 0 0 15 14 0 0 19 0 1 0 145523757 147116032 32644 1992294400 4194304 6412682 548682068864 18446744073709551615 5487182 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 35917 32644 219 541 0 35367 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 143668

[startup+0.701501 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 20033
/proc/meminfo: memFree=575240/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=149476 CPUtime=0.69
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 34320 0 0 0 54 15 0 0 22 0 1 0 145523757 153063424 34304 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 37369 34305 219 541 0 36819 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 149476

[startup+1.50156 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 20034
/proc/meminfo: memFree=434240/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=159640 CPUtime=1.49
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 37176 0 0 0 132 17 0 0 25 0 1 0 145523757 163471360 37160 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 39910 37161 219 541 0 39360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 159640

[startup+3.10168 s]
/proc/loadavg: 0.08 0.02 0.01 2/65 20034
/proc/meminfo: memFree=418496/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=179212 CPUtime=3.09
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 43367 0 0 0 289 20 0 0 25 0 1 0 145523757 183513088 42582 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 44803 42582 220 541 0 44253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 179212

[startup+6.30191 s]
/proc/loadavg: 0.23 0.05 0.02 2/65 20034
/proc/meminfo: memFree=371008/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=212016 CPUtime=6.29
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 54053 0 0 0 604 25 0 0 25 0 1 0 145523757 217104384 51731 1992294400 4194304 6412682 548682068864 18446744073709551615 4296488 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 53004 51731 225 541 0 52454 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 212016

[startup+12.7014 s]
/proc/loadavg: 0.29 0.06 0.02 2/65 20034
/proc/meminfo: memFree=316864/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=254708 CPUtime=12.69
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 66408 0 0 0 1219 50 0 0 25 0 1 0 145523757 260820992 62318 1992294400 4194304 6412682 548682068864 18446744073709551615 4297085 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 63677 62318 255 541 0 63127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 254708

[startup+25.5023 s]
/proc/loadavg: 0.52 0.13 0.04 2/65 20034
/proc/meminfo: memFree=321728/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=254708 CPUtime=25.48
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 66418 0 0 0 2498 50 0 0 25 0 1 0 145523757 260820992 62328 1992294400 4194304 6412682 548682068864 18446744073709551615 4298047 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 63677 62328 255 541 0 63127 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 254708

[startup+51.1022 s]
/proc/loadavg: 0.68 0.19 0.06 2/65 20034
/proc/meminfo: memFree=321792/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=254708 CPUtime=51.08
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 66428 0 0 0 5056 52 0 0 25 0 1 0 145523757 260820992 62338 1992294400 4194304 6412682 548682068864 18446744073709551615 4304787 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 63677 62338 255 541 0 63127 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 254708

[startup+102.306 s]
/proc/loadavg: 0.86 0.32 0.11 2/65 20034
/proc/meminfo: memFree=321728/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=254708 CPUtime=102.27
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 66476 0 0 0 10172 55 0 0 25 0 1 0 145523757 260820992 62386 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 63677 62386 255 541 0 63127 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 254708

[startup+162.302 s]
/proc/loadavg: 0.95 0.44 0.16 2/65 20034
/proc/meminfo: memFree=319360/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=256272 CPUtime=162.25
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 67063 0 0 0 16168 57 0 0 25 0 1 0 145523757 262422528 62973 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 64068 62973 258 541 0 63518 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 256272

[startup+222.303 s]
/proc/loadavg: 1.03 0.55 0.22 2/65 20034
/proc/meminfo: memFree=313664/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=261724 CPUtime=222.24
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 68473 0 0 0 22163 61 0 0 25 0 1 0 145523757 268005376 64383 1992294400 4194304 6412682 548682068864 18446744073709551615 4302255 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 65431 64383 258 541 0 64881 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 261724

[startup+282.303 s]
/proc/loadavg: 1.01 0.63 0.27 2/65 20034
/proc/meminfo: memFree=307712/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=267512 CPUtime=282.22
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 69951 0 0 0 28153 69 0 0 25 0 1 0 145523757 273932288 65861 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 66878 65861 258 541 0 66328 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 267512

[startup+342.302 s]
/proc/loadavg: 1.00 0.70 0.31 2/65 20034
/proc/meminfo: memFree=301184/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=273832 CPUtime=342.21
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 71582 0 0 0 34144 77 0 0 25 0 1 0 145523757 280403968 67492 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 68458 67492 258 541 0 67908 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 273832

[startup+402.303 s]
/proc/loadavg: 1.00 0.75 0.35 2/65 20034
/proc/meminfo: memFree=301056/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=273832 CPUtime=402.19
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 71616 0 0 0 40133 86 0 0 25 0 1 0 145523757 280403968 67526 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 68458 67526 258 541 0 67908 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 273832

[startup+462.301 s]
/proc/loadavg: 1.00 0.79 0.39 2/65 20034
/proc/meminfo: memFree=294336/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=280392 CPUtime=462.17
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 73294 0 0 0 46126 91 0 0 25 0 1 0 145523757 287121408 69204 1992294400 4194304 6412682 548682068864 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 70098 69204 258 541 0 69548 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 280392

[startup+522.302 s]
/proc/loadavg: 1.00 0.83 0.42 2/65 20034
/proc/meminfo: memFree=293888/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=280632 CPUtime=522.16
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 73397 0 0 0 52118 98 0 0 25 0 1 0 145523757 287367168 69307 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 70158 69307 258 541 0 69608 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 280632

[startup+582.302 s]
/proc/loadavg: 1.00 0.86 0.46 2/65 20034
/proc/meminfo: memFree=283712/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=291672 CPUtime=582.14
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 75927 0 0 0 58113 101 0 0 25 0 1 0 145523757 298672128 71837 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 72918 71837 258 541 0 72368 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 291672

[startup+642.301 s]
/proc/loadavg: 1.00 0.88 0.49 2/65 20034
/proc/meminfo: memFree=283520/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=291672 CPUtime=642.13
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 75981 0 0 0 64106 107 0 0 25 0 1 0 145523757 298672128 71891 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 72918 71891 258 541 0 72368 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 291672

[startup+702.302 s]
/proc/loadavg: 1.00 0.90 0.52 2/65 20034
/proc/meminfo: memFree=282880/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=292276 CPUtime=702.11
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 76132 0 0 0 70098 113 0 0 25 0 1 0 145523757 299290624 72042 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 73069 72042 258 541 0 72519 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 292276

[startup+762.305 s]
/proc/loadavg: 1.00 0.91 0.54 2/65 20040
/proc/meminfo: memFree=280128/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=295476 CPUtime=762.1
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 76801 0 0 0 76089 121 0 0 25 0 1 0 145523757 302567424 72711 1992294400 4194304 6412682 548682068864 18446744073709551615 4286778 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 73869 72711 258 541 0 73319 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 295476

[startup+822.301 s]
/proc/loadavg: 1.04 0.94 0.57 2/65 20040
/proc/meminfo: memFree=269632/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=306232 CPUtime=822.08
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 79430 0 0 0 82082 126 0 0 25 0 1 0 145523757 313581568 75340 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 76558 75340 258 541 0 76008 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 306232

[startup+882.302 s]
/proc/loadavg: 1.01 0.95 0.60 2/65 20040
/proc/meminfo: memFree=269248/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=308228 CPUtime=882.06
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 79520 0 0 0 88074 132 0 0 25 0 1 0 145523757 315625472 75430 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 77057 75430 258 541 0 76507 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 308228

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

[startup+883.102 s]
/proc/loadavg: 1.01 0.95 0.60 2/65 20040
/proc/meminfo: memFree=269248/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=308228 CPUtime=882.86
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 79520 0 0 0 88154 132 0 0 25 0 1 0 145523757 315625472 75430 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 77057 75430 258 541 0 76507 0
Current children cumulated CPU time (s) 882.86
Current children cumulated vsize (KiB) 308228

[startup+895.902 s]
/proc/loadavg: 1.01 0.95 0.60 2/65 20040
/proc/meminfo: memFree=269248/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=308228 CPUtime=895.66
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 79520 0 0 0 89433 133 0 0 25 0 1 0 145523757 315625472 75430 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 77057 75430 258 541 0 76507 0
Current children cumulated CPU time (s) 895.66
Current children cumulated vsize (KiB) 308228

[startup+902.301 s]
/proc/loadavg: 1.01 0.95 0.60 2/65 20040
/proc/meminfo: memFree=269184/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=308228 CPUtime=902.05
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 79533 0 0 0 90072 133 0 0 25 0 1 0 145523757 315625472 75443 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 77057 75443 258 541 0 76507 0
Current children cumulated CPU time (s) 902.05
Current children cumulated vsize (KiB) 308228

[startup+903.901 s]
/proc/loadavg: 1.01 0.95 0.60 2/65 20040
/proc/meminfo: memFree=269184/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=308228 CPUtime=903.66
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 79533 0 0 0 90232 134 0 0 25 0 1 0 145523757 315625472 75443 1992294400 4194304 6412682 548682068864 18446744073709551615 4333498 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 77057 75443 258 541 0 76507 0
Current children cumulated CPU time (s) 903.66
Current children cumulated vsize (KiB) 308228

[startup+904.701 s]
/proc/loadavg: 1.01 0.95 0.61 2/65 20040
/proc/meminfo: memFree=269184/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=308228 CPUtime=904.46
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 79533 0 0 0 90312 134 0 0 25 0 1 0 145523757 315625472 75443 1992294400 4194304 6412682 548682068864 18446744073709551615 4286898 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 77057 75443 258 541 0 76507 0
Current children cumulated CPU time (s) 904.46
Current children cumulated vsize (KiB) 308228

[startup+905.502 s]
/proc/loadavg: 1.01 0.95 0.61 2/65 20040
/proc/meminfo: memFree=269184/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=308228 CPUtime=905.26
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 0 79533 0 0 0 90392 134 0 0 25 0 1 0 145523757 315625472 75443 1992294400 4194304 6412682 548682068864 18446744073709551615 4304779 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 77057 75443 258 541 0 76507 0
Current children cumulated CPU time (s) 905.26
Current children cumulated vsize (KiB) 308228

[startup+905.702 s]
/proc/loadavg: 1.01 0.95 0.61 2/65 20040
/proc/meminfo: memFree=269184/2055920 swapFree=4164536/4192956
[pid=20033] ppid=20031 vsize=0 CPUtime=905.46
/proc/20033/stat : 20033 (kw) R 20031 20033 19996 0 -1 4 79540 0 0 0 90408 138 0 0 25 0 1 0 145523757 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/20033/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 905.46
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 905.706
CPU time (s): 905.473
CPU user time (s): 904.083
CPU system time (s): 1.39079
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 308228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 904.083
system time used= 1.39079
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79540
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= 2301

runsolver used 0.728889 second user time and 1.79573 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-01 12:48:31
IDJOB=1772575
IDBENCH=20342
IDSOLVER=611
FILE ID=node34/1772575-1241174909
PBS_JOBID= 9224524
Free space on /tmp= 66472 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772575-1241174909/watcher-1772575-1241174909 -o /tmp/evaluation-result-1772575-1241174909/solver-1772575-1241174909 -C 10000 -W 6000 -M 1800  HOME/kw HOME/instance-1772575-1241174909.cnf

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

MD5SUM BENCH= a443b9e3a7093c1d9a47b42016a65c52
RANDOM SEED=132316478

node34.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		: 3000.214
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		: 3000.214
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:        575656 kB
Buffers:         71364 kB
Cached:        1316288 kB
SwapCached:      22600 kB
Active:         125548 kB
Inactive:      1286800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        575656 kB
SwapTotal:     4192956 kB
SwapFree:      4164536 kB
Dirty:           20596 kB
Writeback:           0 kB
Mapped:          13376 kB
Slab:            53960 kB
Committed_AS:   696424 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= 66464 MiB
End job on node34 at 2009-05-01 13:03:37