Trace number 1725872

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) 1200.08 1200.53

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2727
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725872-1240707188/watcher-1725872-1240707188 -o /tmp/evaluation-result-1725872-1240707188/solver-1725872-1240707188 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1725872-1240707188.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 0.98 3/64 23925
/proc/meminfo: memFree=1729480/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=2764 CPUtime=0
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 333 0 0 0 0 0 0 0 18 0 1 0 98745218 2830336 317 1992294400 4194304 6412682 548682068864 18446744073709551615 4348189 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 691 317 236 541 0 141 0

[startup+0.0987191 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 23925
/proc/meminfo: memFree=1729480/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=3296 CPUtime=0.09
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 496 0 0 0 9 0 0 0 18 0 1 0 98745218 3375104 480 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 824 480 251 541 0 274 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3296

[startup+0.10172 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 23925
/proc/meminfo: memFree=1729480/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=3428 CPUtime=0.09
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 501 0 0 0 9 0 0 0 18 0 1 0 98745218 3510272 485 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 857 485 251 541 0 307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3428

[startup+0.301759 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 23925
/proc/meminfo: memFree=1729480/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=4532 CPUtime=0.29
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 797 0 0 0 29 0 0 0 19 0 1 0 98745218 4640768 781 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 1133 781 251 541 0 583 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4532

[startup+0.701838 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 23925
/proc/meminfo: memFree=1729480/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=6376 CPUtime=0.69
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 1232 0 0 0 68 1 0 0 22 0 1 0 98745218 6529024 1216 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 1594 1216 251 541 0 1044 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6376

[startup+1.502 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1724800/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=8560 CPUtime=1.49
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 1719 0 0 0 147 2 0 0 25 0 1 0 98745218 8765440 1663 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 2140 1663 257 541 0 1590 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8560

[startup+3.10131 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1723200/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=10596 CPUtime=3.09
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 2288 0 0 0 306 3 0 0 25 0 1 0 98745218 10850304 2135 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 2649 2135 257 541 0 2099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10596

[startup+6.30295 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1719624/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=14488 CPUtime=6.29
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 3307 0 0 0 624 5 0 0 25 0 1 0 98745218 14835712 2946 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 3622 2946 257 541 0 3072 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14488

[startup+12.7012 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1714952/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=19472 CPUtime=12.68
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 4573 0 0 0 1260 8 0 0 25 0 1 0 98745218 19939328 4017 1992294400 4194304 6412682 548682068864 18446744073709551615 4286879 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 4868 4017 257 541 0 4318 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19472

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1707208/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=27636 CPUtime=25.48
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 6760 0 0 0 2534 14 0 0 25 0 1 0 98745218 28299264 5787 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 6909 5787 257 541 0 6359 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27636

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1696904/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=39264 CPUtime=51.07
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 10051 0 0 0 5084 23 0 0 25 0 1 0 98745218 40206336 8446 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 9816 8446 257 541 0 9266 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39264

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1680392/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=58140 CPUtime=102.25
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 14974 0 0 0 10188 37 0 0 25 0 1 0 98745218 59535360 12408 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 14535 12408 257 541 0 13985 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 58140

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1665672/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=76012 CPUtime=162.23
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 19592 0 0 0 16170 53 0 0 25 0 1 0 98745218 77836288 16605 1992294400 4194304 6412682 548682068864 18446744073709551615 4296580 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 19003 16605 257 541 0 18453 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 76012

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1657544/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=82800 CPUtime=222.21
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 22109 0 0 0 22154 67 0 0 25 0 1 0 98745218 84787200 18082 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 20700 18082 257 541 0 20150 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 82800

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1646152/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=97388 CPUtime=282.19
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 25534 0 0 0 28142 77 0 0 25 0 1 0 98745218 99725312 20867 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 24347 20867 257 541 0 23797 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 97388

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1636232/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=108724 CPUtime=342.16
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 28071 0 0 0 34126 90 0 0 25 0 1 0 98745218 111333376 23404 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 27181 23404 257 541 0 26631 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 108724

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1627208/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=119596 CPUtime=402.14
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 31055 0 0 0 40113 101 0 0 25 0 1 0 98745218 122466304 25652 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 29899 25652 257 541 0 29349 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 119596

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23926
/proc/meminfo: memFree=1612296/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=135148 CPUtime=462.12
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 34736 0 0 0 46100 112 0 0 25 0 1 0 98745218 138391552 29333 1992294400 4194304 6412682 548682068864 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 33787 29333 257 541 0 33237 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 135148

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1614344/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=135356 CPUtime=522.09
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 35232 0 0 0 52090 119 0 0 25 0 1 0 98745218 138604544 28983 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 33839 28983 257 541 0 33289 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 135356

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1606280/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=141440 CPUtime=582.07
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 37115 0 0 0 58078 129 0 0 25 0 1 0 98745218 144834560 30866 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 35360 30866 257 541 0 34810 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 141440

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1601224/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=145412 CPUtime=642.05
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 39296 0 0 0 64069 136 0 0 25 0 1 0 98745218 148901888 32074 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 36353 32074 257 541 0 35803 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 145412

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1596424/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=152544 CPUtime=702.02
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 40497 0 0 0 70059 143 0 0 25 0 1 0 98745218 156205056 33275 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 38136 33275 257 541 0 37586 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 152544

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1586632/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=166008 CPUtime=762
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 42958 0 0 0 76046 154 0 0 25 0 1 0 98745218 169992192 35736 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 41502 35736 257 541 0 40952 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 166008

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1583368/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=169204 CPUtime=821.98
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 44904 0 0 0 82038 160 0 0 25 0 1 0 98745218 173264896 36563 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 42301 36563 257 541 0 41751 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 169204

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1580168/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=172404 CPUtime=881.96
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 45731 0 0 0 88028 168 0 0 25 0 1 0 98745218 176541696 37390 1992294400 4194304 6412682 548682068864 18446744073709551615 4286786 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 43101 37390 257 541 0 42551 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 172404

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1574280/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=177528 CPUtime=941.94
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 47270 0 0 0 94018 176 0 0 25 0 1 0 98745218 181788672 38929 1992294400 4194304 6412682 548682068864 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 44382 38929 257 541 0 43832 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 177528

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1562248/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=192584 CPUtime=1001.91
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 50185 0 0 0 100008 183 0 0 25 0 1 0 98745218 197206016 41844 1992294400 4194304 6412682 548682068864 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 48146 41844 257 541 0 47596 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 192584

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1556808/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=205988 CPUtime=1061.89
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 52766 0 0 0 105999 190 0 0 25 0 1 0 98745218 210931712 43139 1992294400 4194304 6412682 548682068864 18446744073709551615 4287557 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 51497 43139 257 541 0 50947 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 205988

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1555912/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=208548 CPUtime=1121.86
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 53022 0 0 0 111990 196 0 0 25 0 1 0 98745218 213553152 43395 1992294400 4194304 6412682 548682068864 18446744073709551615 4286815 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 52137 43395 257 541 0 51587 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 208548

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1554760/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=208548 CPUtime=1181.84
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 53320 0 0 0 117982 202 0 0 25 0 1 0 98745218 213553152 43693 1992294400 4194304 6412682 548682068864 18446744073709551615 4323205 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 52137 43693 257 541 0 51587 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 208548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1552776/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=211108 CPUtime=1200.04
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 53804 0 0 0 119799 205 0 0 25 0 1 0 98745218 216174592 44177 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 52777 44177 257 541 0 52227 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 211108

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 23932
/proc/meminfo: memFree=1552776/2055920 swapFree=4181848/4192956
[pid=23925] ppid=23923 vsize=211108 CPUtime=1200.04
/proc/23925/stat : 23925 (kw) R 23923 23925 23834 0 -1 0 53804 0 0 0 119799 205 0 0 25 0 1 0 98745218 216174592 44177 1992294400 4194304 6412682 548682068864 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/23925/statm: 52777 44177 257 541 0 52227 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 211108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1197.99
CPU system time (s): 2.08368
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 211132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.99
system time used= 2.08368
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53804
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= 2492

runsolver used 0.858869 second user time and 2.51262 second system time

The end

Launcher Data 

Begin job on node66 at 2009-04-26 02:53:08
IDJOB=1725872
IDBENCH=24600
IDSOLVER=501
FILE ID=node66/1725872-1240707188
PBS_JOBID= 9186838
Free space on /tmp= 66252 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725872-1240707188/watcher-1725872-1240707188 -o /tmp/evaluation-result-1725872-1240707188/solver-1725872-1240707188 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1725872-1240707188.cnf

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

MD5SUM BENCH= ab810788a5ff5edde690e75706c8dd18
RANDOM SEED=610443039

node66.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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1729960 kB
Buffers:         39804 kB
Cached:         225036 kB
SwapCached:       5392 kB
Active:          91040 kB
Inactive:       182020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729960 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:            2256 kB
Writeback:           0 kB
Mapped:          13836 kB
Slab:            38920 kB
Committed_AS:   477460 kB
PageTables:       1360 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= 66252 MiB
End job on node66 at 2009-04-26 03:13:11