Trace number 1735592

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) 1200.13 1200.46

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v1820c171155g4.cnf
MD5SUM58e1c9baf379890f8f9e3891acb41fa1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1820
Number of clauses171155
Sum of the clauses size344000
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2171090
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 565

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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735592-1240804155/watcher-1735592-1240804155 -o /tmp/evaluation-result-1735592-1240804155/solver-1735592-1240804155 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1735592-1240804155.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: 0.92 1.04 1.13 3/65 15260
/proc/meminfo: memFree=1498680/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=5596 CPUtime=0
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 631 0 0 0 0 0 0 0 20 0 1 0 108444898 5730304 615 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 1399 615 219 541 0 849 0

[startup+0.100399 s]
/proc/loadavg: 0.92 1.04 1.13 3/65 15260
/proc/meminfo: memFree=1498680/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=7444 CPUtime=0.09
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 1167 0 0 0 9 0 0 0 20 0 1 0 108444898 7622656 1151 1992294400 4194304 6412682 548682068832 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 1861 1151 219 541 0 1311 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7444

[startup+0.201411 s]
/proc/loadavg: 0.92 1.04 1.13 3/65 15260
/proc/meminfo: memFree=1498680/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=9676 CPUtime=0.19
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 1847 0 0 0 19 0 0 0 21 0 1 0 108444898 9908224 1734 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 2419 1734 220 541 0 1869 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9676

[startup+0.301423 s]
/proc/loadavg: 0.92 1.04 1.13 3/65 15260
/proc/meminfo: memFree=1498680/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=11524 CPUtime=0.29
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 2377 0 0 0 28 1 0 0 22 0 1 0 108444898 11800576 2264 1992294400 4194304 6412682 548682068832 18446744073709551615 4815713 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 2881 2264 220 541 0 2331 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11524

[startup+0.701474 s]
/proc/loadavg: 0.92 1.04 1.13 3/65 15260
/proc/meminfo: memFree=1498680/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=19552 CPUtime=0.69
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 4732 0 0 0 67 2 0 0 25 0 1 0 108444898 20021248 4426 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 4888 4426 220 541 0 4338 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19552

[startup+1.50157 s]
/proc/loadavg: 0.92 1.04 1.13 2/66 15261
/proc/meminfo: memFree=1472048/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=31588 CPUtime=1.49
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 7470 0 0 0 146 3 0 0 25 0 1 0 108444898 32346112 7164 1992294400 4194304 6412682 548682068832 18446744073709551615 4264595 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 7897 7164 246 541 0 7347 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31588

[startup+3.10177 s]
/proc/loadavg: 0.92 1.04 1.13 2/66 15261
/proc/meminfo: memFree=1469936/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=32776 CPUtime=3.09
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 7789 0 0 0 306 3 0 0 25 0 1 0 108444898 33562624 7483 1992294400 4194304 6412682 548682068832 18446744073709551615 4564952 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 8194 7483 246 541 0 7644 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32776

[startup+6.30118 s]
/proc/loadavg: 0.93 1.04 1.13 2/66 15261
/proc/meminfo: memFree=1467696/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=34496 CPUtime=6.29
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 8237 0 0 0 626 3 0 0 25 0 1 0 108444898 35323904 7931 1992294400 4194304 6412682 548682068832 18446744073709551615 4564568 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 8624 7931 246 541 0 8074 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34496

[startup+12.702 s]
/proc/loadavg: 0.93 1.04 1.13 2/66 15261
/proc/meminfo: memFree=1464432/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=37280 CPUtime=12.69
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 8950 0 0 0 1266 3 0 0 25 0 1 0 108444898 38174720 8644 1992294400 4194304 6412682 548682068832 18446744073709551615 4564924 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 9320 8644 246 541 0 8770 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37280

[startup+25.5016 s]
/proc/loadavg: 0.95 1.03 1.13 2/66 15261
/proc/meminfo: memFree=1460720/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=41740 CPUtime=25.49
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 10093 0 0 0 2542 7 0 0 25 0 1 0 108444898 42741760 9787 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 10435 9787 255 541 0 9885 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41740

[startup+51.1018 s]
/proc/loadavg: 0.96 1.03 1.12 2/66 15261
/proc/meminfo: memFree=1433904/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=68336 CPUtime=51.08
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 16641 0 0 0 5087 21 0 0 25 0 1 0 108444898 69976064 16335 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 17084 16335 255 541 0 16534 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 68336

[startup+102.301 s]
/proc/loadavg: 0.98 1.02 1.11 2/66 15261
/proc/meminfo: memFree=1403056/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=100528 CPUtime=102.26
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 24788 0 0 0 10186 40 0 0 25 0 1 0 108444898 102940672 24032 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 25132 24032 255 541 0 24582 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 100528

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 1.10 2/66 15261
/proc/meminfo: memFree=1366128/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=139100 CPUtime=162.24
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 34929 0 0 0 16165 59 0 0 25 0 1 0 108444898 142438400 33212 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 34775 33212 255 541 0 34225 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 139100

[startup+222.305 s]
/proc/loadavg: 0.99 1.01 1.09 2/66 15261
/proc/meminfo: memFree=1340720/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=165448 CPUtime=222.23
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 41733 0 0 0 22145 78 0 0 25 0 1 0 108444898 169418752 39595 1992294400 4194304 6412682 548682068832 18446744073709551615 4361210 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 41362 39595 255 541 0 40812 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 165448

[startup+282.302 s]
/proc/loadavg: 0.99 1.01 1.08 2/66 15261
/proc/meminfo: memFree=1317680/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=189956 CPUtime=282.22
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 48449 0 0 0 28127 95 0 0 25 0 1 0 108444898 194514944 45271 1992294400 4194304 6412682 548682068832 18446744073709551615 4362387 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 47489 45271 255 541 0 46939 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 189956

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.08 2/66 15261
/proc/meminfo: memFree=1294384/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=216384 CPUtime=342.19
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 54973 0 0 0 34110 109 0 0 25 0 1 0 108444898 221577216 51795 1992294400 4194304 6412682 548682068832 18446744073709551615 4405348 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 54096 51795 255 541 0 53546 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 216384

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.07 2/66 15261
/proc/meminfo: memFree=1291824/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=216936 CPUtime=402.18
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 55612 0 0 0 40098 120 0 0 25 0 1 0 108444898 222142464 51794 1992294400 4194304 6412682 548682068832 18446744073709551615 4286788 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 54234 51794 255 541 0 53684 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 216936

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.07 2/66 15261
/proc/meminfo: memFree=1266800/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=245032 CPUtime=462.16
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 62562 0 0 0 46081 135 0 0 25 0 1 0 108444898 250912768 58008 1992294400 4194304 6412682 548682068832 18446744073709551615 4286849 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 61258 58008 255 541 0 60708 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 245032

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 15261
/proc/meminfo: memFree=1240368/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=273464 CPUtime=522.15
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 69366 0 0 0 52064 151 0 0 25 0 1 0 108444898 280027136 64812 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 68366 64812 255 541 0 67816 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 273464

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.06 2/66 15261
/proc/meminfo: memFree=1229616/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=283628 CPUtime=582.13
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 72668 0 0 0 58050 163 0 0 25 0 1 0 108444898 290435072 67268 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 70907 67268 255 541 0 70357 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 283628

[startup+642.302 s]
/proc/loadavg: 0.99 1.00 1.05 2/66 15261
/proc/meminfo: memFree=1216560/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=298004 CPUtime=642.12
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 76066 0 0 0 64039 173 0 0 25 0 1 0 108444898 305156096 70666 1992294400 4194304 6412682 548682068832 18446744073709551615 4334399 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 74501 70666 255 541 0 73951 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 298004

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 1.04 2/66 15261
/proc/meminfo: memFree=1197616/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=316872 CPUtime=702.09
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 81639 0 0 0 70026 183 0 0 25 0 1 0 108444898 324476928 75266 1992294400 4194304 6412682 548682068832 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 79218 75266 255 541 0 78668 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 316872

[startup+762.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/66 15267
/proc/meminfo: memFree=1196592/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=317512 CPUtime=762.09
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 81866 0 0 0 76016 193 0 0 25 0 1 0 108444898 325132288 75493 1992294400 4194304 6412682 548682068832 18446744073709551615 4286922 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 79378 75493 255 541 0 78828 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 317512

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 15267
/proc/meminfo: memFree=1183984/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=330748 CPUtime=822.06
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 85039 0 0 0 82005 201 0 0 25 0 1 0 108444898 338685952 78666 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 82687 78666 255 541 0 82137 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 330748

[startup+882.306 s]
/proc/loadavg: 0.99 1.00 1.03 2/66 15267
/proc/meminfo: memFree=1162160/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=354808 CPUtime=882.04
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 91552 0 0 0 87994 210 0 0 25 0 1 0 108444898 363323392 84061 1992294400 4194304 6412682 548682068832 18446744073709551615 4287561 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 88702 84061 255 541 0 88152 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 354808

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.02 2/66 15267
/proc/meminfo: memFree=1161008/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=356088 CPUtime=942.03
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 91837 0 0 0 93983 220 0 0 25 0 1 0 108444898 364634112 84346 1992294400 4194304 6412682 548682068832 18446744073709551615 4286794 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 89022 84346 255 541 0 88472 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 356088

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.01 2/66 15267
/proc/meminfo: memFree=1159408/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=358008 CPUtime=1002.01
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 92239 0 0 0 99974 227 0 0 25 0 1 0 108444898 366600192 84748 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 89502 84748 255 541 0 88952 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 358008

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.01 2/66 15267
/proc/meminfo: memFree=1127216/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=391444 CPUtime=1061.99
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 100412 0 0 0 105958 241 0 0 25 0 1 0 108444898 400838656 92921 1992294400 4194304 6412682 548682068832 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 97861 92921 255 541 0 97311 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 391444

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15267
/proc/meminfo: memFree=1113200/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=404944 CPUtime=1121.98
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 105051 0 0 0 111946 252 0 0 25 0 1 0 108444898 414662656 96274 1992294400 4194304 6412682 548682068832 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 101236 96274 255 541 0 100686 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 404944

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15267
/proc/meminfo: memFree=1113008/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=404944 CPUtime=1181.96
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 105124 0 0 0 117936 260 0 0 25 0 1 0 108444898 414662656 96347 1992294400 4194304 6412682 548682068832 18446744073709551615 4287593 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 101236 96347 255 541 0 100686 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 404944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15267
/proc/meminfo: memFree=1112944/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=404944 CPUtime=1200.06
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 105142 0 0 0 119744 262 0 0 25 0 1 0 108444898 414662656 96365 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 101236 96365 255 541 0 100686 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 404944

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 15267
/proc/meminfo: memFree=1112944/2055920 swapFree=4192812/4192956
[pid=15260] ppid=15258 vsize=404944 CPUtime=1200.06
/proc/15260/stat : 15260 (kw) R 15258 15260 14415 0 -1 0 105142 0 0 0 119744 262 0 0 25 0 1 0 108444898 414662656 96365 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15260/statm: 101236 96365 255 541 0 100686 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 404944

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.13
CPU user time (s): 1197.45
CPU system time (s): 2.68059
CPU usage (%): 99.9721
Max. virtual memory (cumulated for all children) (KiB): 409344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.45
system time used= 2.68059
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 105142
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= 3178

runsolver used 1.3238 second user time and 2.72659 second system time

The end

Launcher Data 

Begin job on node92 at 2009-04-27 05:49:15
IDJOB=1735592
IDBENCH=71501
IDSOLVER=501
FILE ID=node92/1735592-1240804155
PBS_JOBID= 9187346
Free space on /tmp= 66512 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v1820c171155g4.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735592-1240804155/watcher-1735592-1240804155 -o /tmp/evaluation-result-1735592-1240804155/solver-1735592-1240804155 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1735592-1240804155.cnf

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

MD5SUM BENCH= 58e1c9baf379890f8f9e3891acb41fa1
RANDOM SEED=475053364

node92.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1499096 kB
Buffers:         51636 kB
Cached:         425312 kB
SwapCached:        140 kB
Active:         185148 kB
Inactive:       306332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1499096 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4376 kB
Writeback:           0 kB
Mapped:          24092 kB
Slab:            51212 kB
Committed_AS:   227568 kB
PageTables:       1460 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= 66508 MiB
End job on node92 at 2009-04-27 06:09:17