Trace number 1772605

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? 3607.75 3609.08

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1230.26
Satisfiable
(Un)Satisfiability was proved
Number of variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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
3607.46/3608.88	c 3600 seconds
3607.46/3608.88	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-1772605-1241174910/watcher-1772605-1241174910 -o /tmp/evaluation-result-1772605-1241174910/solver-1772605-1241174910 -C 10000 -W 6000 -M 1800 HOME/kw HOME/instance-1772605-1241174910.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: 0.00 0.00 0.00 3/64 2127
/proc/meminfo: memFree=809528/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=5516 CPUtime=0
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 998 0 0 0 0 0 0 0 18 0 1 0 145525353 5648384 982 1992294400 4194304 6412682 548682068864 18446744073709551615 4402299 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 1379 982 192 541 0 829 0

[startup+0.0416171 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2127
/proc/meminfo: memFree=809528/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=32204 CPUtime=0.03
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 5783 0 0 0 1 2 0 0 18 0 1 0 145525353 32976896 5767 1992294400 4194304 6412682 548682068864 18446744073709551615 4280529 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 8051 5771 208 541 0 7501 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 32204

[startup+0.101626 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2127
/proc/meminfo: memFree=809528/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=62664 CPUtime=0.09
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 12961 0 0 0 5 4 0 0 18 0 1 0 145525353 64167936 12945 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 15666 12951 208 541 0 15116 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 62664

[startup+0.301663 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2127
/proc/meminfo: memFree=809528/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=159524 CPUtime=0.29
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 36153 0 0 0 15 14 0 0 19 0 1 0 145525353 163352576 36137 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 39881 36138 219 541 0 39331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 159524

[startup+0.701735 s]
/proc/loadavg: 0.00 0.00 0.00 3/64 2127
/proc/meminfo: memFree=809528/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=165596 CPUtime=0.69
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 37855 0 0 0 55 14 0 0 23 0 1 0 145525353 169570304 37839 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 41399 37839 219 541 0 40849 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 165596

[startup+1.50188 s]
/proc/loadavg: 0.16 0.03 0.01 2/65 2128
/proc/meminfo: memFree=654384/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=175628 CPUtime=1.49
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 40690 0 0 0 134 15 0 0 25 0 1 0 145525353 179843072 40674 1992294400 4194304 6412682 548682068864 18446744073709551615 5484848 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 43907 40674 219 541 0 43357 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 175628

[startup+3.10117 s]
/proc/loadavg: 0.16 0.03 0.01 2/65 2128
/proc/meminfo: memFree=638768/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=195728 CPUtime=3.08
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 47045 0 0 0 290 18 0 0 25 0 1 0 145525353 200425472 46260 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 48932 46260 220 541 0 48382 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 195728

[startup+6.30176 s]
/proc/loadavg: 0.16 0.03 0.01 2/65 2128
/proc/meminfo: memFree=590384/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=236720 CPUtime=6.29
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 59996 0 0 0 604 25 0 0 25 0 1 0 145525353 242401280 57674 1992294400 4194304 6412682 548682068864 18446744073709551615 4764560 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 59180 57674 221 541 0 58630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 236720

[startup+12.7019 s]
/proc/loadavg: 0.29 0.06 0.02 2/65 2128
/proc/meminfo: memFree=512176/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=299720 CPUtime=12.69
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 75705 0 0 0 1210 59 0 0 25 0 1 0 145525353 306913280 73383 1992294400 4194304 6412682 548682068864 18446744073709551615 4531366 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 74930 73383 248 541 0 74380 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 299720

[startup+25.5013 s]
/proc/loadavg: 0.48 0.11 0.04 2/65 2128
/proc/meminfo: memFree=513584/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=296224 CPUtime=25.48
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 76891 0 0 0 2487 61 0 0 25 0 1 0 145525353 303333376 72597 1992294400 4194304 6412682 548682068864 18446744073709551615 4297085 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 74056 72597 255 541 0 73506 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 296224

[startup+51.1019 s]
/proc/loadavg: 0.65 0.18 0.06 2/65 2128
/proc/meminfo: memFree=513712/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=296224 CPUtime=51.08
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 76907 0 0 0 5043 65 0 0 25 0 1 0 145525353 303333376 72613 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 74056 72613 255 541 0 73506 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 296224

[startup+102.305 s]
/proc/loadavg: 0.91 0.33 0.12 2/65 2128
/proc/meminfo: memFree=511344/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=297964 CPUtime=102.26
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 77523 0 0 0 10152 74 0 0 25 0 1 0 145525353 305115136 73229 1992294400 4194304 6412682 548682068864 18446744073709551615 4570422 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 74491 73229 258 541 0 73941 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 297964

[startup+162.301 s]
/proc/loadavg: 0.97 0.45 0.17 2/65 2128
/proc/meminfo: memFree=510192/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=299568 CPUtime=162.24
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 77950 0 0 0 16145 79 0 0 25 0 1 0 145525353 306757632 73656 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 74892 73656 258 541 0 74342 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 299568

[startup+222.301 s]
/proc/loadavg: 0.99 0.55 0.22 2/65 2128
/proc/meminfo: memFree=463088/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=345996 CPUtime=222.21
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 89560 0 0 0 22120 101 0 0 25 0 1 0 145525353 354299904 85265 1992294400 4194304 6412682 548682068864 18446744073709551615 4574763 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 86499 85265 258 541 0 85949 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 345996

[startup+282.301 s]
/proc/loadavg: 0.99 0.63 0.26 2/65 2128
/proc/meminfo: memFree=457136/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=351912 CPUtime=282.2
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 91039 0 0 0 28118 102 0 0 25 0 1 0 145525353 360357888 86744 1992294400 4194304 6412682 548682068864 18446744073709551615 5476358 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 87978 86744 258 541 0 87428 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 351912

[startup+342.301 s]
/proc/loadavg: 0.99 0.69 0.31 2/65 2128
/proc/meminfo: memFree=425008/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=384192 CPUtime=342.18
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 99087 0 0 0 34101 117 0 0 25 0 1 0 145525353 393412608 94790 1992294400 4194304 6412682 548682068864 18446744073709551615 4363684 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 96048 94790 258 541 0 95498 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 384192

[startup+402.303 s]
/proc/loadavg: 0.99 0.75 0.35 2/65 2128
/proc/meminfo: memFree=395056/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=414168 CPUtime=402.16
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 106529 0 0 0 40084 132 0 0 25 0 1 0 145525353 424108032 102232 1992294400 4194304 6412682 548682068864 18446744073709551615 4334431 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 103542 102232 258 541 0 102992 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 414168

[startup+462.302 s]
/proc/loadavg: 0.99 0.79 0.39 2/65 2128
/proc/meminfo: memFree=370224/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=439068 CPUtime=462.13
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 112726 0 0 0 46071 142 0 0 25 0 1 0 145525353 449605632 108428 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 109767 108428 258 541 0 109217 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 439068

[startup+522.302 s]
/proc/loadavg: 0.99 0.83 0.42 2/65 2128
/proc/meminfo: memFree=356080/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=453912 CPUtime=522.12
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 116431 0 0 0 52063 149 0 0 25 0 1 0 145525353 464805888 112132 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 113478 112132 258 541 0 112928 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 453912

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.46 2/65 2128
/proc/meminfo: memFree=310256/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=499424 CPUtime=582.09
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 127694 0 0 0 58044 165 0 0 25 0 1 0 145525353 511410176 123395 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 124856 123395 258 541 0 124306 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 499424

[startup+642.302 s]
/proc/loadavg: 0.99 0.88 0.49 2/65 2128
/proc/meminfo: memFree=310192/2055920 swapFree=4180828/4192956
[pid=2127] ppid=2125 vsize=499424 CPUtime=642.08
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 127708 0 0 0 64034 174 0 0 25 0 1 0 145525353 511410176 123409 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 124856 123409 258 541 0 124306 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 499424

[startup+702.302 s]

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

/proc/meminfo: memFree=15024/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1083256 CPUtime=2981.17
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 272870 0 0 0 297656 461 0 0 25 0 1 0 145525353 1109254144 268515 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 270814 268515 258 541 0 270264 0
Current children cumulated CPU time (s) 2981.17
Current children cumulated vsize (KiB) 1083256

[startup+3042.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=16112/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1132388 CPUtime=3041.15
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 284930 0 0 0 303638 477 0 0 25 0 1 0 145525353 1159565312 280572 1992294400 4194304 6412682 548682068864 18446744073709551615 4363112 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 283097 280572 258 541 0 282547 0
Current children cumulated CPU time (s) 3041.15
Current children cumulated vsize (KiB) 1132388

[startup+3102.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=15856/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1176972 CPUtime=3101.12
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 295867 0 0 0 309622 490 0 0 25 0 1 0 145525353 1205219328 291508 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 294243 291508 258 541 0 293693 0
Current children cumulated CPU time (s) 3101.12
Current children cumulated vsize (KiB) 1176972

[startup+3162.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=15408/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1194940 CPUtime=3161.1
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 300181 0 0 0 315613 497 0 0 25 0 1 0 145525353 1223618560 295822 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 298735 295822 258 541 0 298185 0
Current children cumulated CPU time (s) 3161.1
Current children cumulated vsize (KiB) 1194940

[startup+3222.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=15472/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1194940 CPUtime=3221.09
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 300196 0 0 0 321607 502 0 0 25 0 1 0 145525353 1223618560 295837 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 298735 295837 258 541 0 298185 0
Current children cumulated CPU time (s) 3221.09
Current children cumulated vsize (KiB) 1194940

[startup+3282.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=15344/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1194940 CPUtime=3281.07
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 300224 0 0 0 327600 507 0 0 25 0 1 0 145525353 1223618560 295865 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 298735 295865 258 541 0 298185 0
Current children cumulated CPU time (s) 3281.07
Current children cumulated vsize (KiB) 1194940

[startup+3342.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=15216/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1194940 CPUtime=3341.04
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 300253 0 0 0 333594 510 0 0 25 0 1 0 145525353 1223618560 295894 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 298735 295894 258 541 0 298185 0
Current children cumulated CPU time (s) 3341.04
Current children cumulated vsize (KiB) 1194940

[startup+3402.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=15152/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1194940 CPUtime=3401.03
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 300261 0 0 0 339590 513 0 0 25 0 1 0 145525353 1223618560 295902 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 298735 295902 258 541 0 298185 0
Current children cumulated CPU time (s) 3401.03
Current children cumulated vsize (KiB) 1194940

[startup+3462.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=15024/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1194940 CPUtime=3461.01
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 300289 0 0 0 345585 516 0 0 25 0 1 0 145525353 1223618560 295930 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 298735 295930 258 541 0 298185 0
Current children cumulated CPU time (s) 3461.01
Current children cumulated vsize (KiB) 1194940

[startup+3522.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=16304/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1194940 CPUtime=3520.99
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 300330 0 0 0 351580 519 0 0 25 0 1 0 145525353 1223618560 295971 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 298735 295971 258 541 0 298185 0
Current children cumulated CPU time (s) 3520.99
Current children cumulated vsize (KiB) 1194940

[startup+3582.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=16112/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1201920 CPUtime=3580.97
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 302096 0 0 0 357573 524 0 0 25 0 1 0 145525353 1230766080 297736 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 300480 297736 258 541 0 299930 0
Current children cumulated CPU time (s) 3580.97
Current children cumulated vsize (KiB) 1201920

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

[startup+3583.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=16112/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1203000 CPUtime=3582.56
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 302333 0 0 0 357732 524 0 0 25 0 1 0 145525353 1231872000 297973 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 300750 297973 258 541 0 300200 0
Current children cumulated CPU time (s) 3582.56
Current children cumulated vsize (KiB) 1203000

[startup+3596.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=37360/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1214120 CPUtime=3595.36
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 305131 0 0 0 359009 527 0 0 25 0 1 0 145525353 1243258880 300769 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 303530 300769 258 541 0 302980 0
Current children cumulated CPU time (s) 3595.36
Current children cumulated vsize (KiB) 1214120

[startup+3603.1 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=33712/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1218060 CPUtime=3601.76
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 306099 0 0 0 359648 528 0 0 25 0 1 0 145525353 1247293440 301737 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 304515 301737 258 541 0 303965 0
Current children cumulated CPU time (s) 3601.76
Current children cumulated vsize (KiB) 1218060

[startup+3606.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=31920/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1219720 CPUtime=3604.96
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 306494 0 0 0 359967 529 0 0 25 0 1 0 145525353 1248993280 302132 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 304930 302132 258 541 0 304380 0
Current children cumulated CPU time (s) 3604.96
Current children cumulated vsize (KiB) 1219720

[startup+3607.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=30512/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1220932 CPUtime=3606.56
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 306777 0 0 0 360126 530 0 0 25 0 1 0 145525353 1250234368 302415 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 305233 302415 258 541 0 304683 0
Current children cumulated CPU time (s) 3606.56
Current children cumulated vsize (KiB) 1220932

[startup+3608.7 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=30512/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=1221464 CPUtime=3607.36
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 0 306919 0 0 0 360206 530 0 0 25 0 1 0 145525353 1250779136 302557 1992294400 4194304 6412682 548682068864 18446744073709551615 4333326 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 305366 302557 258 541 0 304816 0
Current children cumulated CPU time (s) 3607.36
Current children cumulated vsize (KiB) 1221464

[startup+3608.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=30512/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=0 CPUtime=3607.56
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 4 306967 0 0 0 360224 532 0 0 25 0 1 0 145525353 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3607.56
Current children cumulated vsize (KiB) 0

[startup+3609 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 2137
/proc/meminfo: memFree=788848/2055920 swapFree=4180836/4192956
[pid=2127] ppid=2125 vsize=0 CPUtime=3607.66
/proc/2127/stat : 2127 (kw) R 2125 2127 2088 0 -1 4 306967 0 0 0 360224 542 0 0 25 0 1 0 145525353 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/2127/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3607.66
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3609.08
CPU time (s): 3607.75
CPU user time (s): 3602.25
CPU system time (s): 5.50116
CPU usage (%): 99.963
Max. virtual memory (cumulated for all children) (KiB): 1221600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3602.25
system time used= 5.50116
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 306967
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= 5609

runsolver used 2.77658 second user time and 7.93179 second system time

The end

Launcher Data 

Begin job on node2 at 2009-05-01 12:48:32
IDJOB=1772605
IDBENCH=20348
IDSOLVER=611
FILE ID=node2/1772605-1241174910
PBS_JOBID= 9224556
Free space on /tmp= 66228 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772605-1241174910/watcher-1772605-1241174910 -o /tmp/evaluation-result-1772605-1241174910/solver-1772605-1241174910 -C 10000 -W 6000 -M 1800  HOME/kw HOME/instance-1772605-1241174910.cnf

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

MD5SUM BENCH= cd6cb5ea01688ce5beec6e625055ac90
RANDOM SEED=1370377957

node2.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		: 3000.265
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		: 3000.265
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:        810072 kB
Buffers:         87524 kB
Cached:        1041456 kB
SwapCached:       5940 kB
Active:         144192 kB
Inactive:       993112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        810072 kB
SwapTotal:     4192956 kB
SwapFree:      4180828 kB
Dirty:           24028 kB
Writeback:           0 kB
Mapped:          13972 kB
Slab:            94612 kB
Committed_AS:   884464 kB
PageTables:       1468 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= 66220 MiB
End job on node2 at 2009-05-01 13:48:42