Trace number 1715838

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) 1200.18 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications 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 variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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-1715838-1240608145/watcher-1715838-1240608145 -o /tmp/evaluation-result-1715838-1240608145/solver-1715838-1240608145 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1715838-1240608145.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: 0.91 0.95 0.87 3/64 16424
/proc/meminfo: memFree=1611400/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=5516 CPUtime=0
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 1005 0 0 0 0 0 0 0 18 0 1 0 88847578 5648384 989 1992294400 4194304 6412682 548682068864 18446744073709551615 4809520 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 1494 992 195 541 0 944 0

[startup+0.0443171 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 16424
/proc/meminfo: memFree=1611400/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=32116 CPUtime=0.03
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 6043 0 0 0 1 2 0 0 18 0 1 0 88847578 32886784 6027 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 8029 6032 208 541 0 7479 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 32116

[startup+0.101333 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 16424
/proc/meminfo: memFree=1611400/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=59780 CPUtime=0.09
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 12429 0 0 0 3 6 0 0 18 0 1 0 88847578 61214720 12413 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 0 0 0
/proc/16424/statm: 14945 12413 208 541 0 14395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 59780

[startup+0.301353 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 16424
/proc/meminfo: memFree=1611400/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=148512 CPUtime=0.29
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 33739 0 0 0 15 14 0 0 19 0 1 0 88847578 152076288 33723 1992294400 4194304 6412682 548682068864 18446744073709551615 4815811 0 0 4096 0 0 0 0 17 0 0 0
/proc/16424/statm: 37128 33723 219 541 0 36578 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 148512

[startup+0.701393 s]
/proc/loadavg: 0.91 0.95 0.87 3/64 16424
/proc/meminfo: memFree=1611400/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=154188 CPUtime=0.69
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 35327 0 0 0 54 15 0 0 23 0 1 0 88847578 157888512 35311 1992294400 4194304 6412682 548682068864 18446744073709551615 5276903 0 0 4096 0 0 0 0 17 0 0 0
/proc/16424/statm: 38547 35311 219 541 0 37997 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 154188

[startup+1.50146 s]
/proc/loadavg: 0.92 0.95 0.87 2/65 16425
/proc/meminfo: memFree=1466432/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=164352 CPUtime=1.48
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 38190 0 0 0 132 16 0 0 25 0 1 0 88847578 168296448 38174 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 41088 38174 219 541 0 40538 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 164352

[startup+3.10163 s]
/proc/loadavg: 0.92 0.95 0.87 2/65 16425
/proc/meminfo: memFree=1450752/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=184188 CPUtime=3.08
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 44454 0 0 0 289 19 0 0 25 0 1 0 88847578 188608512 43669 1992294400 4194304 6412682 548682068864 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 46047 43669 220 541 0 45497 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 184188

[startup+6.30196 s]
/proc/loadavg: 0.92 0.95 0.87 2/65 16425
/proc/meminfo: memFree=1402432/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=220160 CPUtime=6.28
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 56051 0 0 0 603 25 0 0 25 0 1 0 88847578 225443840 53729 1992294400 4194304 6412682 548682068864 18446744073709551615 4301536 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 55040 53729 223 541 0 54490 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 220160

[startup+12.7016 s]
/proc/loadavg: 0.93 0.96 0.87 2/65 16425
/proc/meminfo: memFree=1337536/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=274956 CPUtime=12.69
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 69618 0 0 0 1213 56 0 0 25 0 1 0 88847578 281554944 67296 1992294400 4194304 6412682 548682068864 18446744073709551615 4302255 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 68739 67296 248 541 0 68189 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 274956

[startup+25.5029 s]
/proc/loadavg: 0.94 0.96 0.87 2/65 16425
/proc/meminfo: memFree=1342912/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=269424 CPUtime=25.48
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 70127 0 0 0 2490 58 0 0 25 0 1 0 88847578 275890176 65971 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 67356 65971 255 541 0 66806 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 269424

[startup+51.1025 s]
/proc/loadavg: 0.96 0.96 0.88 2/65 16425
/proc/meminfo: memFree=1342912/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=269424 CPUtime=51.07
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 70153 0 0 0 5046 61 0 0 25 0 1 0 88847578 275890176 65997 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 67356 65997 255 541 0 66806 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 269424

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.88 2/65 16425
/proc/meminfo: memFree=1309952/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=301592 CPUtime=102.26
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 78399 0 0 0 10152 74 0 0 25 0 1 0 88847578 308830208 74232 1992294400 4194304 6412682 548682068864 18446744073709551615 4304772 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 75398 74232 255 541 0 74848 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 301592

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 16425
/proc/meminfo: memFree=1285440/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=326148 CPUtime=162.24
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 84529 0 0 0 16143 81 0 0 25 0 1 0 88847578 333975552 80360 1992294400 4194304 6412682 548682068864 18446744073709551615 4574763 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 81537 80360 258 541 0 80987 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 326148

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.89 2/65 16425
/proc/meminfo: memFree=1241088/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=370556 CPUtime=222.22
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 95642 0 0 0 22127 95 0 0 25 0 1 0 88847578 379449344 91467 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 92639 91467 258 541 0 92089 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 370556

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/65 16425
/proc/meminfo: memFree=1185152/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=426760 CPUtime=282.2
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 109677 0 0 0 28105 115 0 0 25 0 1 0 88847578 437002240 105491 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 106690 105491 258 541 0 106140 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 426760

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 16425
/proc/meminfo: memFree=1144576/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=467012 CPUtime=342.19
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 119686 0 0 0 34094 125 0 0 25 0 1 0 88847578 478220288 115493 1992294400 4194304 6412682 548682068864 18446744073709551615 4570497 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 116753 115493 258 541 0 116203 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 467012

[startup+402.301 s]
/proc/loadavg: 1.03 0.99 0.91 2/65 16425
/proc/meminfo: memFree=1102208/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=510484 CPUtime=402.17
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 130477 0 0 0 40080 137 0 0 25 0 1 0 88847578 522735616 126281 1992294400 4194304 6412682 548682068864 18446744073709551615 5486726 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 127621 126281 258 541 0 127071 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 510484

[startup+462.301 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 16425
/proc/meminfo: memFree=1082048/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=529808 CPUtime=462.15
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 135280 0 0 0 46066 149 0 0 25 0 1 0 88847578 542523392 131082 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 132452 131082 258 541 0 131902 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 529808

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16425
/proc/meminfo: memFree=1081984/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=529808 CPUtime=522.14
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 135300 0 0 0 52059 155 0 0 25 0 1 0 88847578 542523392 131102 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 132452 131102 258 541 0 131902 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 529808

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16425
/proc/meminfo: memFree=1029824/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=582168 CPUtime=582.13
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 148323 0 0 0 58042 171 0 0 25 0 1 0 88847578 596140032 144114 1992294400 4194304 6412682 548682068864 18446744073709551615 4285745 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 145542 144114 258 541 0 144992 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 582168

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 16425
/proc/meminfo: memFree=1024256/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=587668 CPUtime=642.11
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 149707 0 0 0 64039 172 0 0 25 0 1 0 88847578 601772032 145498 1992294400 4194304 6412682 548682068864 18446744073709551615 4334403 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 146917 145498 258 541 0 146367 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 587668

[startup+702.302 s]
/proc/loadavg: 1.07 1.00 0.92 2/65 16425
/proc/meminfo: memFree=1009600/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=602340 CPUtime=702.08
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 153368 0 0 0 70026 182 0 0 25 0 1 0 88847578 616796160 149155 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 150585 149155 258 541 0 150035 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 602340

[startup+762.306 s]
/proc/loadavg: 1.02 1.00 0.92 2/65 16425
/proc/meminfo: memFree=1009536/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=602340 CPUtime=762.08
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 153389 0 0 0 76019 189 0 0 25 0 1 0 88847578 616796160 149176 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 150585 149176 258 541 0 150035 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 602340

[startup+822.301 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 16425
/proc/meminfo: memFree=983744/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=628768 CPUtime=822.05
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 159998 0 0 0 82005 200 0 0 25 0 1 0 88847578 643858432 155781 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 157192 155781 258 541 0 156642 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 628768

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16425
/proc/meminfo: memFree=942784/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=669588 CPUtime=882.04
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 170041 0 0 0 87991 213 0 0 25 0 1 0 88847578 685658112 165815 1992294400 4194304 6412682 548682068864 18446744073709551615 4417127 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 167397 165815 258 541 0 166847 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 669588

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16427
/proc/meminfo: memFree=942592/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=669588 CPUtime=942.02
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 170053 0 0 0 93985 217 0 0 25 0 1 0 88847578 685658112 165827 1992294400 4194304 6412682 548682068864 18446744073709551615 4285787 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 167397 165827 258 541 0 166847 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 669588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16427
/proc/meminfo: memFree=934400/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=677900 CPUtime=1002
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 172133 0 0 0 99981 219 0 0 25 0 1 0 88847578 694169600 167907 1992294400 4194304 6412682 548682068864 18446744073709551615 4304744 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 169475 167907 258 541 0 168925 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 677900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16427
/proc/meminfo: memFree=934272/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=677900 CPUtime=1061.99
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 172160 0 0 0 105973 226 0 0 25 0 1 0 88847578 694169600 167934 1992294400 4194304 6412682 548682068864 18446744073709551615 4333468 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 169475 167934 258 541 0 168925 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 677900

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16427
/proc/meminfo: memFree=924416/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=688072 CPUtime=1121.97
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 174701 0 0 0 111966 231 0 0 25 0 1 0 88847578 704585728 170471 1992294400 4194304 6412682 548682068864 18446744073709551615 4286888 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 172018 170471 258 541 0 171468 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 688072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16427
/proc/meminfo: memFree=865216/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=747264 CPUtime=1181.95
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 189400 0 0 0 117948 247 0 0 25 0 1 0 88847578 765198336 185156 1992294400 4194304 6412682 548682068864 18446744073709551615 4359621 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 186816 185156 258 541 0 186266 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 747264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16427
/proc/meminfo: memFree=865216/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=747264 CPUtime=1200.05
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 0 189402 0 0 0 119758 247 0 0 25 0 1 0 88847578 765198336 185158 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 186816 185158 258 541 0 186266 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 747264

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

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

[startup+1200.51 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 16427
/proc/meminfo: memFree=865216/2055920 swapFree=4180920/4192956
[pid=16424] ppid=16422 vsize=0 CPUtime=1200.15
/proc/16424/stat : 16424 (kw) R 16422 16424 16325 0 -1 1028 189402 0 0 0 119758 257 0 0 25 0 1 0 88847578 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/16424/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.18
CPU user time (s): 1197.58
CPU system time (s): 2.5936
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 747264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.58
system time used= 2.59361
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 189402
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= 3216

runsolver used 1.18382 second user time and 3.19251 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-24 23:22:27
IDJOB=1715838
IDBENCH=20353
IDSOLVER=501
FILE ID=node27/1715838-1240608145
PBS_JOBID= 9186287
Free space on /tmp= 66180 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715838-1240608145/watcher-1715838-1240608145 -o /tmp/evaluation-result-1715838-1240608145/solver-1715838-1240608145 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1715838-1240608145.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=153233030

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1611944 kB
Buffers:         58880 kB
Cached:         312472 kB
SwapCached:       5912 kB
Active:         139116 kB
Inactive:       241112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611944 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:           21364 kB
Writeback:           0 kB
Mapped:          13964 kB
Slab:            49768 kB
Committed_AS:   271620 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66172 MiB
End job on node27 at 2009-04-24 23:42:29