Trace number 1773875

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? 3601.92 3602.98

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5162.75
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
Number of clauses of size 40
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
3601.73/3602.87	c 3601.03 seconds
3601.73/3602.87	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-1773875-1241279576/watcher-1773875-1241279576 -o /tmp/evaluation-result-1773875-1241279576/solver-1773875-1241279576 -C 10000 -W 12000 -M 1800 HOME/kw HOME/instance-1773875-1241279576.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: 0.91 0.97 0.99 3/64 23544
/proc/meminfo: memFree=1219832/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=4572 CPUtime=0
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 657 0 0 0 0 0 0 0 18 0 1 0 155991327 4681728 641 1992294400 4194304 6412682 548682068864 18446744073709551615 4271980 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 1143 648 201 541 0 593 0

[startup+0.0963451 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23544
/proc/meminfo: memFree=1219832/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=33624 CPUtime=0.09
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 7606 0 0 0 6 3 0 0 18 0 1 0 155991327 34430976 7590 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 8406 7590 219 541 0 7856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33624

[startup+0.101345 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23544
/proc/meminfo: memFree=1219832/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=33624 CPUtime=0.09
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 7625 0 0 0 6 3 0 0 18 0 1 0 155991327 34430976 7609 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 8406 7609 219 541 0 7856 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33624

[startup+0.301367 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23544
/proc/meminfo: memFree=1219832/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=36264 CPUtime=0.29
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 8367 0 0 0 26 3 0 0 19 0 1 0 155991327 37134336 8351 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 9066 8351 219 541 0 8516 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 36264

[startup+0.701412 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 23544
/proc/meminfo: memFree=1219832/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=41532 CPUtime=0.69
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 9953 0 0 0 65 4 0 0 23 0 1 0 155991327 42528768 9840 1992294400 4194304 6412682 548682068864 18446744073709551615 5554128 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 10383 9840 220 541 0 9833 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 41532

[startup+1.5015 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1169776/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=60020 CPUtime=1.49
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 14869 0 0 0 135 14 0 0 25 0 1 0 155991327 61460480 14263 1992294400 4194304 6412682 548682068864 18446744073709551615 4551749 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 15005 14263 248 541 0 14455 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60020

[startup+3.10168 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1150832/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=79968 CPUtime=3.09
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 19452 0 0 0 280 29 0 0 25 0 1 0 155991327 81887232 18846 1992294400 4194304 6412682 548682068864 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 19992 18846 248 541 0 19442 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 79968

[startup+6.30104 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1141040/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=78656 CPUtime=6.29
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 19570 0 0 0 598 31 0 0 25 0 1 0 155991327 80543744 18565 1992294400 4194304 6412682 548682068864 18446744073709551615 5264133 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 19664 18565 255 541 0 19114 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 78656

[startup+12.7028 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1141040/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=78656 CPUtime=12.69
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 19599 0 0 0 1236 33 0 0 25 0 1 0 155991327 80543744 18594 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 19664 18594 255 541 0 19114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78656

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1140784/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=79000 CPUtime=25.48
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 19720 0 0 0 2513 35 0 0 25 0 1 0 155991327 80896000 18715 1992294400 4194304 6412682 548682068864 18446744073709551615 4287667 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 19750 18715 258 541 0 19200 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 79000

[startup+51.101 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1140784/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=79000 CPUtime=51.07
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 19757 0 0 0 5069 38 0 0 25 0 1 0 155991327 80896000 18752 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 19750 18752 258 541 0 19200 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 79000

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1140464/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=79296 CPUtime=102.26
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 19822 0 0 0 10177 49 0 0 25 0 1 0 155991327 81199104 18817 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 19824 18817 258 541 0 19274 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 79296

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1135024/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=84920 CPUtime=162.24
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 21197 0 0 0 16165 59 0 0 25 0 1 0 155991327 86958080 20192 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 21230 20192 258 541 0 20680 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 84920

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1130544/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=89532 CPUtime=222.22
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 22320 0 0 0 22155 67 0 0 25 0 1 0 155991327 91680768 21315 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 22383 21315 258 541 0 21833 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 89532

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1117616/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=103168 CPUtime=282.2
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 25514 0 0 0 28139 81 0 0 25 0 1 0 155991327 105644032 24509 1992294400 4194304 6412682 548682068864 18446744073709551615 4570497 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 25792 24509 258 541 0 25242 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 103168

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1107248/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=113540 CPUtime=342.18
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 28110 0 0 0 34119 99 0 0 25 0 1 0 155991327 116264960 27105 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 28385 27105 258 541 0 27835 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 113540

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1092208/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=128784 CPUtime=402.17
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 31852 0 0 0 40107 110 0 0 25 0 1 0 155991327 131874816 30847 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 32196 30847 258 541 0 31646 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 128784

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23545
/proc/meminfo: memFree=1077616/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=144780 CPUtime=462.15
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 35538 0 0 0 46087 128 0 0 25 0 1 0 155991327 148254720 34533 1992294400 4194304 6412682 548682068864 18446744073709551615 4359621 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 36195 34533 258 541 0 35645 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 144780

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23550
/proc/meminfo: memFree=1049584/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=173116 CPUtime=522.13
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 42504 0 0 0 52067 146 0 0 25 0 1 0 155991327 177270784 41499 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 43279 41499 258 541 0 42729 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 173116

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23550
/proc/meminfo: memFree=1041648/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=181692 CPUtime=582.11
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 44559 0 0 0 58059 152 0 0 25 0 1 0 155991327 186052608 43554 1992294400 4194304 6412682 548682068864 18446744073709551615 4333348 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 45423 43554 258 541 0 44873 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 181692

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23550
/proc/meminfo: memFree=1027952/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=195304 CPUtime=642.1
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 48317 0 0 0 64040 170 0 0 25 0 1 0 155991327 199991296 46897 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 48826 46897 258 541 0 48276 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 195304

[startup+702.302 s]

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

/proc/meminfo: memFree=622960/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=619108 CPUtime=2921.43
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 156023 0 0 0 291631 512 0 0 25 0 1 0 155991327 633966592 148028 1992294400 4194304 6412682 548682068864 18446744073709551615 4328489 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 154777 148028 258 541 0 154227 0
Current children cumulated CPU time (s) 2921.43
Current children cumulated vsize (KiB) 619108

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=618800/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=622544 CPUtime=2981.42
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 158387 0 0 0 297623 519 0 0 25 0 1 0 155991327 637485056 148923 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 155636 148923 258 541 0 155086 0
Current children cumulated CPU time (s) 2981.42
Current children cumulated vsize (KiB) 622544

[startup+3042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=618800/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=622544 CPUtime=3041.39
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 158396 0 0 0 303615 524 0 0 25 0 1 0 155991327 637485056 148932 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 155636 148932 258 541 0 155086 0
Current children cumulated CPU time (s) 3041.39
Current children cumulated vsize (KiB) 622544

[startup+3102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=617904/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=623792 CPUtime=3101.38
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 158651 0 0 0 309607 531 0 0 25 0 1 0 155991327 638763008 149187 1992294400 4194304 6412682 548682068864 18446744073709551615 5484944 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 155948 149187 258 541 0 155398 0
Current children cumulated CPU time (s) 3101.38
Current children cumulated vsize (KiB) 623792

[startup+3162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=616560/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=624988 CPUtime=3161.37
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 158979 0 0 0 315604 533 0 0 25 0 1 0 155991327 639987712 149515 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 156247 149515 258 541 0 155697 0
Current children cumulated CPU time (s) 3161.37
Current children cumulated vsize (KiB) 624988

[startup+3222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=616240/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=624988 CPUtime=3221.35
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 159094 0 0 0 321598 537 0 0 25 0 1 0 155991327 639987712 149630 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 156247 149630 258 541 0 155697 0
Current children cumulated CPU time (s) 3221.35
Current children cumulated vsize (KiB) 624988

[startup+3282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=615792/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=625712 CPUtime=3281.34
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 159165 0 0 0 327592 542 0 0 25 0 1 0 155991327 640729088 149701 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 156428 149701 258 541 0 155878 0
Current children cumulated CPU time (s) 3281.34
Current children cumulated vsize (KiB) 625712

[startup+3342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=615536/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=625712 CPUtime=3341.31
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 159243 0 0 0 333585 546 0 0 25 0 1 0 155991327 640729088 149779 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 156428 149779 258 541 0 155878 0
Current children cumulated CPU time (s) 3341.31
Current children cumulated vsize (KiB) 625712

[startup+3402.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=613616/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=627312 CPUtime=3401.3
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 159716 0 0 0 339578 552 0 0 25 0 1 0 155991327 642367488 150252 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 156828 150252 258 541 0 156278 0
Current children cumulated CPU time (s) 3401.3
Current children cumulated vsize (KiB) 627312

[startup+3462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=611696/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=629472 CPUtime=3461.28
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 160193 0 0 0 345572 556 0 0 25 0 1 0 155991327 644579328 150729 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 157368 150729 258 541 0 156818 0
Current children cumulated CPU time (s) 3461.28
Current children cumulated vsize (KiB) 629472

[startup+3522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=609776/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=632032 CPUtime=3521.25
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 160675 0 0 0 351565 560 0 0 25 0 1 0 155991327 647200768 151211 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 158008 151211 258 541 0 157458 0
Current children cumulated CPU time (s) 3521.25
Current children cumulated vsize (KiB) 632032

[startup+3582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=589552/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=652996 CPUtime=3581.23
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 165850 0 0 0 357554 569 0 0 25 0 1 0 155991327 668667904 156386 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 163249 156386 258 541 0 162699 0
Current children cumulated CPU time (s) 3581.23
Current children cumulated vsize (KiB) 652996

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 23552
/proc/meminfo: memFree=588464/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=653632 CPUtime=3582.84
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 165981 0 0 0 357714 570 0 0 25 0 1 0 155991327 669319168 156517 1992294400 4194304 6412682 548682068864 18446744073709551615 4287183 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 163408 156517 258 541 0 162858 0
Current children cumulated CPU time (s) 3582.84
Current children cumulated vsize (KiB) 653632

[startup+3596.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=584560/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=657776 CPUtime=3595.63
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 167006 0 0 0 358992 571 0 0 25 0 1 0 155991327 673562624 157542 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 164444 157542 258 541 0 163894 0
Current children cumulated CPU time (s) 3595.63
Current children cumulated vsize (KiB) 657776

[startup+3599.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=583216/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=659564 CPUtime=3598.83
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 167431 0 0 0 359312 571 0 0 25 0 1 0 155991327 675393536 157967 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 164891 157967 258 541 0 164341 0
Current children cumulated CPU time (s) 3598.83
Current children cumulated vsize (KiB) 659564

[startup+3601.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=575664/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=666648 CPUtime=3600.43
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 169191 0 0 0 359471 572 0 0 25 0 1 0 155991327 682647552 159727 1992294400 4194304 6412682 548682068864 18446744073709551615 4296628 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 166662 159727 258 541 0 166112 0
Current children cumulated CPU time (s) 3600.43
Current children cumulated vsize (KiB) 666648

[startup+3602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=575664/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=666648 CPUtime=3601.23
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 169191 0 0 0 359551 572 0 0 25 0 1 0 155991327 682647552 159727 1992294400 4194304 6412682 548682068864 18446744073709551615 4296628 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 166662 159727 258 541 0 166112 0
Current children cumulated CPU time (s) 3601.23
Current children cumulated vsize (KiB) 666648

[startup+3602.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=575600/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=666648 CPUtime=3601.63
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 0 169191 0 0 0 359591 572 0 0 25 0 1 0 155991327 682647552 159727 1992294400 4194304 6412682 548682068864 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 166662 159727 258 541 0 166112 0
Current children cumulated CPU time (s) 3601.63
Current children cumulated vsize (KiB) 666648

[startup+3602.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23552
/proc/meminfo: memFree=575600/2055920 swapFree=4192812/4192956
[pid=23544] ppid=23542 vsize=0 CPUtime=3601.84
/proc/23544/stat : 23544 (kw) R 23542 23544 23507 0 -1 4 169198 0 0 0 359609 575 0 0 25 0 1 0 155991327 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/23544/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 3601.84
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 3602.98
CPU time (s): 3601.92
CPU user time (s): 3596.09
CPU system time (s): 5.82711
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 666648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3596.09
system time used= 5.82711
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 169198
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= 5635

runsolver used 3.13352 second user time and 8.25275 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-02 17:52:56
IDJOB=1773875
IDBENCH=70817
IDSOLVER=611
FILE ID=node9/1773875-1241279576
PBS_JOBID= 9225039
Free space on /tmp= 66556 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773875-1241279576/watcher-1773875-1241279576 -o /tmp/evaluation-result-1773875-1241279576/solver-1773875-1241279576 -C 10000 -W 12000 -M 1800  HOME/kw HOME/instance-1773875-1241279576.cnf

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=73167714

node9.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		: 3000.240
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		: 3000.240
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:       1220312 kB
Buffers:         87512 kB
Cached:         634308 kB
SwapCached:          0 kB
Active:          82348 kB
Inactive:       653312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1220312 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4900 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            85988 kB
Committed_AS:   664500 kB
PageTables:       1388 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= 66548 MiB
End job on node9 at 2009-05-02 18:52:59