Trace number 1716930

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 2009-03-20UNSAT 1143.77 1144.13

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-08.cnf
MD5SUM81ed5ec4a2e7c208a4184383f9e53838
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1143.77
Satisfiable
(Un)Satisfiability was proved
Number of variables4614
Number of clauses16637
Sum of the clauses size44007
Maximum clause length97
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 27532
Number of clauses of size 38048
Number of clauses of size 4732
Number of clauses of size 5246
Number of clauses of size over 578

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
1143.64/1144.09	c 1143.66 seconds
1143.64/1144.09	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1716930-1240621932/watcher-1716930-1240621932 -o /tmp/evaluation-result-1716930-1240621932/solver-1716930-1240621932 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/kw HOME/instance-1716930-1240621932.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: 1.91 1.84 1.49 2/64 15165
/proc/meminfo: memFree=1563456/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=5352 CPUtime=0
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 940 0 0 0 0 0 0 0 18 0 1 0 90226178 5480448 924 1992294400 4194304 6412682 548682068832 18446744073709551615 4304737 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 1338 924 221 541 0 788 0

[startup+0.0151519 s]
/proc/loadavg: 1.91 1.84 1.49 2/64 15165
/proc/meminfo: memFree=1563456/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=5484 CPUtime=0
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 961 0 0 0 0 0 0 0 18 0 1 0 90226178 5615616 945 1992294400 4194304 6412682 548682068832 18446744073709551615 5487243 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 1371 945 221 541 0 821 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5484

[startup+0.101164 s]
/proc/loadavg: 1.91 1.84 1.49 2/64 15165
/proc/meminfo: memFree=1563456/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=7280 CPUtime=0.09
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 1470 0 0 0 9 0 0 0 18 0 1 0 90226178 7454720 1453 1992294400 4194304 6412682 548682068832 18446744073709551615 4564705 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 1820 1453 239 541 0 1270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7280

[startup+0.301195 s]
/proc/loadavg: 1.91 1.84 1.49 2/64 15165
/proc/meminfo: memFree=1563456/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=8128 CPUtime=0.29
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 1728 0 0 0 28 1 0 0 19 0 1 0 90226178 8323072 1674 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 2032 1674 255 541 0 1482 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8128

[startup+0.70126 s]
/proc/loadavg: 1.91 1.84 1.49 2/64 15165
/proc/meminfo: memFree=1563456/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=8260 CPUtime=0.69
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 1749 0 0 0 68 1 0 0 22 0 1 0 90226178 8458240 1695 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 2065 1695 255 541 0 1515 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8260

[startup+1.50239 s]
/proc/loadavg: 1.91 1.84 1.49 2/65 15166
/proc/meminfo: memFree=1559672/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=9320 CPUtime=1.49
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 2028 0 0 0 148 1 0 0 25 0 1 0 90226178 9543680 1974 1992294400 4194304 6412682 548682068832 18446744073709551615 4287126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 2330 1974 255 541 0 1780 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9320

[startup+3.10164 s]
/proc/loadavg: 1.91 1.84 1.49 2/65 15166
/proc/meminfo: memFree=1557880/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=11764 CPUtime=3.09
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 2622 0 0 0 307 2 0 0 25 0 1 0 90226178 12046336 2568 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 2941 2568 255 541 0 2391 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11764

[startup+6.30116 s]
/proc/loadavg: 1.84 1.82 1.49 2/65 15166
/proc/meminfo: memFree=1553464/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=14848 CPUtime=6.29
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 3396 0 0 0 626 3 0 0 25 0 1 0 90226178 15204352 3303 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 3712 3303 255 541 0 3162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14848

[startup+12.7012 s]
/proc/loadavg: 1.77 1.81 1.49 2/65 15166
/proc/meminfo: memFree=1551360/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=16664 CPUtime=12.69
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 3970 0 0 0 1264 5 0 0 25 0 1 0 90226178 17063936 3780 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 4166 3780 258 541 0 3616 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16664

[startup+25.5012 s]
/proc/loadavg: 1.60 1.77 1.48 2/65 15166
/proc/meminfo: memFree=1545664/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=22896 CPUtime=25.48
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 5593 0 0 0 2540 8 0 0 25 0 1 0 90226178 23445504 5196 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 5724 5196 258 541 0 5174 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 22896

[startup+51.1013 s]
/proc/loadavg: 1.40 1.71 1.46 2/65 15166
/proc/meminfo: memFree=1539008/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=29836 CPUtime=51.08
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 7574 0 0 0 5091 17 0 0 25 0 1 0 90226178 30552064 6863 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 7459 6863 258 541 0 6909 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29836

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.44 2/65 15166
/proc/meminfo: memFree=1528256/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=41760 CPUtime=102.26
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 10756 0 0 0 10194 32 0 0 25 0 1 0 90226178 42762240 9569 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 10440 9569 258 541 0 9890 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41760

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.41 2/65 15166
/proc/meminfo: memFree=1514688/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=56548 CPUtime=162.24
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 14606 0 0 0 16182 42 0 0 25 0 1 0 90226178 57905152 12970 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 14137 12970 258 541 0 13587 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 56548

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.38 2/65 15166
/proc/meminfo: memFree=1508096/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=63780 CPUtime=222.22
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 16521 0 0 0 22172 50 0 0 25 0 1 0 90226178 65310720 14609 1992294400 4194304 6412682 548682068832 18446744073709551615 4333363 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 15945 14609 258 541 0 15395 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 63780

[startup+282.301 s]
/proc/loadavg: 1.01 1.32 1.35 2/65 15166
/proc/meminfo: memFree=1498496/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=75080 CPUtime=282.2
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 19227 0 0 0 28160 60 0 0 25 0 1 0 90226178 76881920 16997 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 18770 16997 258 541 0 18220 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 75080

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.33 2/65 15166
/proc/meminfo: memFree=1486336/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=89368 CPUtime=342.18
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 22698 0 0 0 34149 69 0 0 25 0 1 0 90226178 91512832 20103 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 22342 20103 258 541 0 21792 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 89368

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.30 2/65 15166
/proc/meminfo: memFree=1472576/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=103732 CPUtime=402.16
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 26422 0 0 0 40138 78 0 0 25 0 1 0 90226178 106221568 23407 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 25933 23407 258 541 0 25383 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 103732

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.28 2/65 15166
/proc/meminfo: memFree=1469504/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=107548 CPUtime=462.14
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 27255 0 0 0 46129 85 0 0 25 0 1 0 90226178 110129152 24240 1992294400 4194304 6412682 548682068832 18446744073709551615 4286837 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 26887 24240 258 541 0 26337 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 107548

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.26 2/65 15166
/proc/meminfo: memFree=1458752/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=119068 CPUtime=522.13
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 30440 0 0 0 52119 94 0 0 25 0 1 0 90226178 121925632 26942 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 29767 26942 258 541 0 29217 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 119068

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.24 2/65 15166
/proc/meminfo: memFree=1438272/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=141896 CPUtime=582.11
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 35479 0 0 0 58104 107 0 0 25 0 1 0 90226178 145301504 31981 1992294400 4194304 6412682 548682068832 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 35474 31981 258 541 0 34924 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 141896

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.23 2/65 15166
/proc/meminfo: memFree=1430016/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=152720 CPUtime=642.1
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 38109 0 0 0 64095 115 0 0 25 0 1 0 90226178 156385280 34055 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 38180 34055 258 541 0 37630 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 152720

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.21 2/65 15166
/proc/meminfo: memFree=1423040/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=161788 CPUtime=702.07
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 39833 0 0 0 70083 124 0 0 25 0 1 0 90226178 165670912 35779 1992294400 4194304 6412682 548682068832 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 40447 35779 258 541 0 39897 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 161788

[startup+762.305 s]
/proc/loadavg: 1.07 1.07 1.20 2/65 15166
/proc/meminfo: memFree=1423744/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=161912 CPUtime=762.05
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 40294 0 0 0 76076 129 0 0 25 0 1 0 90226178 165797888 35601 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 40478 35601 258 541 0 39928 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 161912

[startup+822.302 s]
/proc/loadavg: 1.09 1.07 1.18 2/65 15166
/proc/meminfo: memFree=1421184/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=164176 CPUtime=822.03
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 41035 0 0 0 82066 137 0 0 25 0 1 0 90226178 168116224 36342 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 41044 36342 258 541 0 40494 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 164176

[startup+882.301 s]
/proc/loadavg: 1.08 1.07 1.18 2/65 15166
/proc/meminfo: memFree=1402880/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=184448 CPUtime=882.02
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 45543 0 0 0 88058 144 0 0 25 0 1 0 90226178 188874752 40850 1992294400 4194304 6412682 548682068832 18446744073709551615 4296559 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 46112 40850 258 541 0 45562 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 184448

[startup+942.302 s]
/proc/loadavg: 1.03 1.05 1.16 2/65 15166
/proc/meminfo: memFree=1403904/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=183636 CPUtime=942
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 46018 0 0 0 94048 152 0 0 25 0 1 0 90226178 188043264 40590 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 45909 40590 258 541 0 45359 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 183636

[startup+1002.3 s]
/proc/loadavg: 1.01 1.04 1.15 2/65 15166
/proc/meminfo: memFree=1397696/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=190472 CPUtime=1001.98
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 47561 0 0 0 100038 160 0 0 25 0 1 0 90226178 195043328 42133 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 47618 42133 258 541 0 47068 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 190472

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.14 2/65 15166
/proc/meminfo: memFree=1376064/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=210836 CPUtime=1061.96
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 52948 0 0 0 106025 171 0 0 25 0 1 0 90226178 215896064 47520 1992294400 4194304 6412682 548682068832 18446744073709551615 4296571 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 52709 47520 258 541 0 52159 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 210836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 15166
/proc/meminfo: memFree=1379264/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=207628 CPUtime=1121.94
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 52986 0 0 0 112018 176 0 0 25 0 1 0 90226178 212611072 46713 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 51907 46713 258 541 0 51357 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 207628

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 15166
/proc/meminfo: memFree=1379264/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=207628 CPUtime=1125.95
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 52989 0 0 0 112417 178 0 0 25 0 1 0 90226178 212611072 46716 1992294400 4194304 6412682 548682068832 18446744073709551615 4286781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 51907 46716 258 541 0 51357 0
Current children cumulated CPU time (s) 1125.95
Current children cumulated vsize (KiB) 207628

[startup+1132.7 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 15166
/proc/meminfo: memFree=1379264/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=207628 CPUtime=1132.33
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 52991 0 0 0 113054 179 0 0 25 0 1 0 90226178 212611072 46718 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 51907 46718 258 541 0 51357 0
Current children cumulated CPU time (s) 1132.33
Current children cumulated vsize (KiB) 207628

[startup+1139.1 s]
/proc/loadavg: 1.00 1.02 1.13 2/65 15166
/proc/meminfo: memFree=1379264/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=207628 CPUtime=1138.73
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 52994 0 0 0 113693 180 0 0 25 0 1 0 90226178 212611072 46721 1992294400 4194304 6412682 548682068832 18446744073709551615 4286819 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 51907 46721 258 541 0 51357 0
Current children cumulated CPU time (s) 1138.73
Current children cumulated vsize (KiB) 207628

[startup+1142.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 15166
/proc/meminfo: memFree=1379264/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=207628 CPUtime=1141.93
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 52994 0 0 0 114013 180 0 0 25 0 1 0 90226178 212611072 46721 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 51907 46721 258 541 0 51357 0
Current children cumulated CPU time (s) 1141.93
Current children cumulated vsize (KiB) 207628

[startup+1143.1 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 15166
/proc/meminfo: memFree=1379264/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=207628 CPUtime=1142.73
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 52994 0 0 0 114093 180 0 0 25 0 1 0 90226178 212611072 46721 1992294400 4194304 6412682 548682068832 18446744073709551615 4427126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 51907 46721 258 541 0 51357 0
Current children cumulated CPU time (s) 1142.73
Current children cumulated vsize (KiB) 207628

[startup+1143.9 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 15166
/proc/meminfo: memFree=1379264/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=207628 CPUtime=1143.54
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 0 52994 0 0 0 114173 181 0 0 25 0 1 0 90226178 212611072 46721 1992294400 4194304 6412682 548682068832 18446744073709551615 5550983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 51907 46721 258 541 0 51357 0
Current children cumulated CPU time (s) 1143.54
Current children cumulated vsize (KiB) 207628

[startup+1144.1 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 15166
/proc/meminfo: memFree=1379264/2055920 swapFree=4181132/4192956
[pid=15165] ppid=15163 vsize=0 CPUtime=1143.73
/proc/15165/stat : 15165 (kw) R 15163 15165 15034 0 -1 4 53001 0 0 0 114192 181 0 0 25 0 1 0 90226178 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/15165/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1143.73
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1144.13
CPU time (s): 1143.77
CPU user time (s): 1141.93
CPU system time (s): 1.84372
CPU usage (%): 99.9687
Max. virtual memory (cumulated for all children) (KiB): 210836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1141.93
system time used= 1.84372
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53001
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= 2958

runsolver used 0.925859 second user time and 2.24266 second system time

The end

Launcher Data 

Begin job on node26 at 2009-04-25 03:12:12
IDJOB=1716930
IDBENCH=20400
IDSOLVER=501
FILE ID=node26/1716930-1240621932
PBS_JOBID= 9186328
Free space on /tmp= 66036 MiB

SOLVER NAME= kw 2009-03-20
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-08.cnf
COMMAND LINE= HOME/kw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1716930-1240621932/watcher-1716930-1240621932 -o /tmp/evaluation-result-1716930-1240621932/solver-1716930-1240621932 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/kw HOME/instance-1716930-1240621932.cnf

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

MD5SUM BENCH= 81ed5ec4a2e7c208a4184383f9e53838
RANDOM SEED=1132699375

node26.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		: 3000.261
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		: 3000.261
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:       1566432 kB
Buffers:         50116 kB
Cached:         368220 kB
SwapCached:       6256 kB
Active:          84000 kB
Inactive:       343064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566432 kB
SwapTotal:     4192956 kB
SwapFree:      4181132 kB
Dirty:            2500 kB
Writeback:           0 kB
Mapped:          13520 kB
Slab:            48384 kB
Committed_AS:   256448 kB
PageTables:       1368 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= 66036 MiB
End job on node26 at 2009-04-25 03:31:16