Trace number 1520301

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? (TO) 1200.11 1200.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S1375576340-029.cnf
MD5SUM1b93ff755afc24c2ba01a5f3cf1dc449
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark73.5298
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1520301-1238282413/watcher-1520301-1238282413 -o /tmp/evaluation-result-1520301-1238282413/solver-1520301-1238282413 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1520301-1238282413.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14910
/proc/meminfo: memFree=876400/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=2896 CPUtime=0
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 339 0 0 0 0 0 0 0 18 0 1 0 1100908404 2965504 323 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 724 323 219 541 0 174 0

[startup+0.0479821 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14910
/proc/meminfo: memFree=876400/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=3120 CPUtime=0.04
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 441 0 0 0 4 0 0 0 18 0 1 0 1100908404 3194880 425 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 780 425 253 541 0 230 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3120

[startup+0.101987 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14910
/proc/meminfo: memFree=876400/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=3384 CPUtime=0.09
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 518 0 0 0 9 0 0 0 18 0 1 0 1100908404 3465216 502 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 846 502 253 541 0 296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3384

[startup+0.302008 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14910
/proc/meminfo: memFree=876400/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=4308 CPUtime=0.29
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 745 0 0 0 29 0 0 0 19 0 1 0 1100908404 4411392 729 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 1077 729 253 541 0 527 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4308

[startup+0.701049 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 14910
/proc/meminfo: memFree=876400/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=5664 CPUtime=0.69
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 1077 0 0 0 69 0 0 0 23 0 1 0 1100908404 5799936 1061 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 1416 1061 253 541 0 866 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5664

[startup+1.50113 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=872424/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=7472 CPUtime=1.49
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 1502 0 0 0 148 1 0 0 25 0 1 0 1100908404 7651328 1446 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 1868 1446 253 541 0 1318 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7472

[startup+3.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=871016/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=8452 CPUtime=3.09
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 1806 0 0 0 308 1 0 0 25 0 1 0 1100908404 8654848 1705 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 2113 1705 256 541 0 1563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8452

[startup+6.30164 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=868712/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=10596 CPUtime=6.29
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 2419 0 0 0 627 2 0 0 25 0 1 0 1100908404 10850304 2206 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 2649 2206 256 541 0 2099 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10596

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=865640/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=13800 CPUtime=12.68
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 3225 0 0 0 1264 4 0 0 25 0 1 0 1100908404 14131200 2864 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 3450 2864 256 541 0 2900 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13800

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=861864/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=17856 CPUtime=25.49
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 4412 0 0 0 2539 10 0 0 25 0 1 0 1100908404 18284544 3856 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 4464 3856 256 541 0 3914 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17856

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=856616/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=24344 CPUtime=51.08
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 5982 0 0 0 5093 15 0 0 25 0 1 0 1100908404 24928256 5168 1992294400 4194304 6412682 548682068864 18446744073709551615 5277709 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 6086 5168 256 541 0 5536 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24344

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=850088/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=31292 CPUtime=102.27
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 8116 0 0 0 10202 25 0 0 25 0 1 0 1100908404 32043008 6753 1992294400 4194304 6412682 548682068864 18446744073709551615 4359879 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 7823 6753 256 541 0 7273 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31292

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=842472/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=39708 CPUtime=162.25
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 10559 0 0 0 16189 36 0 0 25 0 1 0 1100908404 40660992 8678 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 9927 8678 256 541 0 9377 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 39708

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=837672/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=45424 CPUtime=222.24
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 12033 0 0 0 22179 45 0 0 25 0 1 0 1100908404 46514176 9834 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 11356 9834 256 541 0 10806 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 45424

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=831912/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=52676 CPUtime=282.22
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 13887 0 0 0 28171 51 0 0 25 0 1 0 1100908404 53940224 11322 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 13169 11322 256 541 0 12619 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 52676

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 14911
/proc/meminfo: memFree=828712/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=55996 CPUtime=342.2
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 14643 0 0 0 34161 59 0 0 25 0 1 0 1100908404 57339904 12078 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 13999 12078 256 541 0 13449 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 55996

[startup+402.301 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 14911
/proc/meminfo: memFree=824616/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=60872 CPUtime=402.18
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 16076 0 0 0 40152 66 0 0 25 0 1 0 1100908404 62332928 13090 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 15218 13090 256 541 0 14668 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 60872

[startup+462.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 14911
/proc/meminfo: memFree=820456/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=65492 CPUtime=462.17
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 17107 0 0 0 46145 72 0 0 25 0 1 0 1100908404 67063808 14121 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 16373 14121 256 541 0 15823 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 65492

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=817576/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=68636 CPUtime=522.16
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 18315 0 0 0 52138 78 0 0 25 0 1 0 1100908404 70283264 14845 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 17159 14845 256 541 0 16609 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 68636

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=813928/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=72336 CPUtime=582.14
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 19244 0 0 0 58130 84 0 0 25 0 1 0 1100908404 74072064 15774 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 18084 15774 256 541 0 17534 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 72336

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=809448/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=76992 CPUtime=642.13
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 20883 0 0 0 64123 90 0 0 25 0 1 0 1100908404 78839808 16857 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 19248 16857 256 541 0 18698 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 76992

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=807336/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=80040 CPUtime=702.11
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 21430 0 0 0 70117 94 0 0 25 0 1 0 1100908404 81960960 17404 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 20010 17404 256 541 0 19460 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 80040

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=804328/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=82824 CPUtime=762.1
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 22170 0 0 0 76111 99 0 0 25 0 1 0 1100908404 84811776 18144 1992294400 4194304 6412682 548682068864 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 20706 18144 256 541 0 20156 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 82824

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=799144/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=90596 CPUtime=822.08
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 24060 0 0 0 82104 104 0 0 25 0 1 0 1100908404 92770304 19394 1992294400 4194304 6412682 548682068864 18446744073709551615 4287596 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 22649 19394 256 541 0 22099 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 90596

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=798824/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=91036 CPUtime=882.06
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 24182 0 0 0 88097 109 0 0 25 0 1 0 1100908404 93220864 19516 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 22759 19516 256 541 0 22209 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 91036

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=798056/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=91996 CPUtime=942.05
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 24386 0 0 0 94091 114 0 0 25 0 1 0 1100908404 94203904 19720 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 22999 19720 256 541 0 22449 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 91996

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=792936/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=98240 CPUtime=1002.04
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 25648 0 0 0 100085 119 0 0 25 0 1 0 1100908404 100597760 20982 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 24560 20982 256 541 0 24010 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 98240

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=788520/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=102724 CPUtime=1062.02
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 27459 0 0 0 106078 124 0 0 25 0 1 0 1100908404 105189376 22057 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 25681 22057 256 541 0 25131 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 102724

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=788136/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=103124 CPUtime=1122
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 27576 0 0 0 112071 129 0 0 25 0 1 0 1100908404 105598976 22174 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 25781 22174 256 541 0 25231 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 103124

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=787432/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=103764 CPUtime=1181.99
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 27786 0 0 0 118066 133 0 0 25 0 1 0 1100908404 106254336 22384 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 25941 22384 256 541 0 25391 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 103764



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 14911
/proc/meminfo: memFree=786280/2055920 swapFree=4174972/4192956
[pid=14910] ppid=14908 vsize=105044 CPUtime=1200.08
/proc/14910/stat : 14910 (kw) R 14908 14910 14436 0 -1 0 28044 0 0 0 119875 133 0 0 25 0 1 0 1100908404 107565056 22642 1992294400 4194304 6412682 548682068864 18446744073709551615 4287189 0 0 4096 0 0 0 0 17 1 0 0
/proc/14910/statm: 26261 22642 256 541 0 25711 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 105044

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1198.76
CPU system time (s): 1.35379
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 105468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.76
system time used= 1.35379
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28044
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= 1247

runsolver used 0.931858 second user time and 2.69759 second system time

The end

Launcher Data 

Begin job on node7 at 2009-03-29 00:20:13
IDJOB=1520301
IDBENCH=70580
IDSOLVER=501
FILE ID=node7/1520301-1238282413
PBS_JOBID= 9060881
Free space on /tmp= 65660 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S1375576340-029.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1520301-1238282413/watcher-1520301-1238282413 -o /tmp/evaluation-result-1520301-1238282413/solver-1520301-1238282413 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1520301-1238282413.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1b93ff755afc24c2ba01a5f3cf1dc449
RANDOM SEED=612200047

node7.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		: 3000.236
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		: 3000.236
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:        876816 kB
Buffers:         92164 kB
Cached:         984428 kB
SwapCached:      11884 kB
Active:         116172 kB
Inactive:       973756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        876816 kB
SwapTotal:     4192956 kB
SwapFree:      4174972 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          19136 kB
Slab:            75060 kB
Committed_AS:  2838400 kB
PageTables:       1456 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= 65660 MiB
End job on node7 at 2009-03-29 00:40:16