Trace number 370182

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, and are wall clock time (not CPU 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
CMUSAT 2007-02-08UNSAT 182.18 182.236

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
MD5SUM749c079607e9e37c206eeb8bd5b8bfaf
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark71.0892
Satisfiable
(Un)Satisfiability was proved
Number of variables1477
Number of clauses7809
Sum of the clauses size65959
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31172
Number of clauses of size 4124
Number of clauses of size 5894
Number of clauses of size over 55297

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  1477                                                 |
0.00/0.02	c |  Number of clauses:    7809                                                 |
182.13/182.22	c |  Parsing time:         0.02         sec                                       |
182.13/182.22	c #varS 1477 #clauseS 4590
182.13/182.22	c REMAP internally 1
182.13/182.22	c After remapping new number of variables: 1234
182.13/182.22	c DBreduced=0 GV=101[0]  GL=4691[ 4590,101] Prune=1271 decisions=1170 restart=0 est=6.57237e-05 DB Impl=2139[0]  
182.13/182.22	c DBreduced=0 GV=152[0]  GL=4742[ 4590,152] Prune=1399 decisions=1247 restart=1 est=6.57237e-05 DB Impl=2922[0]  
182.13/182.22	c DBreduced=0 GV=226[0]  GL=4816[ 4590,226] Prune=1665 decisions=1439 restart=2 est=0.000460066 DB Impl=4336[0]  
182.13/182.22	c DBreduced=0 GV=338[0]  GL=4928[ 4590,338] Prune=2014 decisions=1676 restart=3 est=6.60432e-05 DB Impl=6189[0]  
182.13/182.22	c DBreduced=0 GV=507[0]  GL=5097[ 4590,507] Prune=2538 decisions=2031 restart=4 est=0.000460012 DB Impl=9176[0]  
182.13/182.22	c DBreduced=0 GV=760[0]  GL=5350[ 4590,760] Prune=3234 decisions=2474 restart=5 est=0.000460012 DB Impl=14581[0]  
182.13/182.22	c DBreduced=0 GV=1140[0]  GL=5730[ 4590,1140] Prune=4558 decisions=3418 restart=6 est=0.000460012 DB Impl=24878[0]  
182.13/182.22	c DBreduced=0 GV=1709[0]  GL=6299[ 4590,1709] Prune=6376 decisions=4667 restart=7 est=0.000525683 DB Impl=42944[0]  
182.13/182.22	c DBreduced=1 GV=2564[0]  GL=6786[ 4590,2196] Prune=9080 decisions=6516 restart=8 est=0.000394395 DB Impl=63869[0]  
182.13/182.22	c DBreduced=2 GV=3845[0]  GL=7116[ 4590,2526] Prune=12823 decisions=8978 restart=9 est=0.000460012 DB Impl=96445[0]  
182.13/182.22	c DBreduced=4 GV=5767[0]  GL=6995[ 4590,2405] Prune=17937 decisions=12170 restart=10 est=0.000394395 DB Impl=160387[0]  
182.13/182.22	c DBreduced=6 GV=8651[0]  GL=7567[ 4590,2977] Prune=25585 decisions=16934 restart=11 est=0.000525736 DB Impl=251618[0]  
182.13/182.22	c DBreduced=9 GV=12975[0]  GL=7724[ 4590,3134] Prune=38205 decisions=25230 restart=12 est=0.000394608 DB Impl=376391[0]  
182.13/182.22	c DBreduced=12 GV=19462[0]  GL=8903[ 4590,4313] Prune=55813 decisions=36351 restart=13 est=0.000722694 DB Impl=602162[0]  
182.13/182.22	c DBreduced=15 GV=29193[0]  GL=11854[ 4590,7264] Prune=88069 decisions=58876 restart=14 est=0.000591513 DB Impl=939129[0]  
182.13/182.22	c DBreduced=19 GV=43791[0]  GL=14272[ 4590,9682] Prune=128257 decisions=84466 restart=15 est=0.000394555 DB Impl=1506919[0]  
182.13/182.23	c DBreduced=23 GV=65685[0]  GL=18836[ 4590,14246] Prune=194736 decisions=129051 restart=16 est=0.000131926 DB Impl=2314625[0]  
182.13/182.23	c DBreduced=27 GV=98527[0]  GL=25289[ 4590,20699] Prune=287738 decisions=189211 restart=17 est=0.000525631 DB Impl=3715585[0]  
182.13/182.23	c DBreduced=31 GV=147791[0]  GL=38158[ 4590,33568] Prune=405486 decisions=257695 restart=18 est=6.5831e-05 DB Impl=5812426[0]  
182.13/182.23	c DBreduced=35 GV=221685[0]  GL=57993[ 4590,53403] Prune=583086 decisions=361401 restart=19 est=0.00144549 DB Impl=9205301[0]  
182.13/182.23	c DBreduced=40 GV=332527[0]  GL=69968[ 4590,65378] Prune=831447 decisions=498920 restart=20 est=0.162864 DB Impl=14570183[0]  
182.13/182.23	c #Total time (in seconds): 182.107
182.13/182.23	c #Memory used (in MB): 26.8281
182.13/182.23	c 
182.13/182.23	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node17/watcher-370182-1177552270 -o ROOT/results/node17/solver-370182-1177552270 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/370182-1177552270/cmusat /tmp/evaluation/370182-1177552270/instance-370182-1177552270.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.98 0.91 3/77 1717
/proc/meminfo: memFree=1696312/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=2448 CPUtime=0
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 203144521 2506752 260 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 612 260 96 243 0 366 0

[startup+0.034479 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 1717
/proc/meminfo: memFree=1696312/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=3128 CPUtime=0.03
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 477 0 0 0 3 0 0 0 18 0 1 0 203144521 3203072 461 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530784 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 782 461 107 243 0 536 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3128

[startup+0.101485 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 1717
/proc/meminfo: memFree=1696312/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=3136 CPUtime=0.09
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 595 0 0 0 9 0 0 0 18 0 1 0 203144521 3211264 446 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591342 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 784 446 118 243 0 538 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3136

[startup+0.301507 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 1717
/proc/meminfo: memFree=1696312/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=3600 CPUtime=0.29
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 711 0 0 0 29 0 0 0 19 0 1 0 203144521 3686400 562 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589688 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 900 562 118 243 0 654 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3600

[startup+0.701549 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 1717
/proc/meminfo: memFree=1696312/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=3928 CPUtime=0.69
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 795 0 0 0 69 0 0 0 23 0 1 0 203144521 4022272 646 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 982 646 118 243 0 736 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3928

[startup+1.50263 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1693488/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=4744 CPUtime=1.49
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 986 0 0 0 149 0 0 0 25 0 1 0 203144521 4857856 837 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 1186 837 118 243 0 940 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4744

[startup+3.1018 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1693040/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=5252 CPUtime=3.09
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 1134 0 0 0 309 0 0 0 25 0 1 0 203144521 5378048 985 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 1313 985 118 243 0 1067 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5252

[startup+6.30113 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1691632/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=7344 CPUtime=6.29
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 1689 0 0 0 628 1 0 0 25 0 1 0 203144521 7520256 1380 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 1836 1380 118 243 0 1590 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7344

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1688824/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=9140 CPUtime=12.69
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 2341 0 0 0 1268 1 0 0 25 0 1 0 203144521 9359360 1896 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 2285 1896 118 243 0 2039 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9140

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1685112/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=13672 CPUtime=25.48
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 3799 0 0 0 2546 2 0 0 25 0 1 0 203144521 14000128 2827 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589814 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 3418 2827 118 243 0 3172 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13672

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1682808/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=15676 CPUtime=51.07
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 4703 0 0 0 5104 3 0 0 25 0 1 0 203144521 16052224 3400 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 3919 3400 118 243 0 3673 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15676

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1673592/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=26544 CPUtime=102.26
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 8052 0 0 0 10221 5 0 0 25 0 1 0 203144521 27181056 5707 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 6636 5707 118 243 0 6390 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26544

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1672504/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=27120 CPUtime=162.24
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 8613 0 0 0 16218 6 0 0 25 0 1 0 203144521 27770880 5966 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589504 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 6780 5966 118 243 0 6534 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 27120

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

[startup+166.302 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1672376/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=27264 CPUtime=166.24
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 8652 0 0 0 16618 6 0 0 25 0 1 0 203144521 27918336 6005 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134580868 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 6816 6005 118 243 0 6570 0
Current children cumulated CPU time (s) 166.24
Current children cumulated vsize (KiB) 27264

[startup+172.706 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1672056/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=27328 CPUtime=172.64
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 8900 0 0 0 17258 6 0 0 25 0 1 0 203144521 27983872 6080 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 6832 6080 118 243 0 6586 0
Current children cumulated CPU time (s) 172.64
Current children cumulated vsize (KiB) 27328

[startup+179.101 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1671928/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=27472 CPUtime=179.04
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 8926 0 0 0 17898 6 0 0 25 0 1 0 203144521 28131328 6106 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 6868 6106 118 243 0 6622 0
Current children cumulated CPU time (s) 179.04
Current children cumulated vsize (KiB) 27472

[startup+180.701 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1671928/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=27472 CPUtime=180.63
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 8929 0 0 0 18057 6 0 0 25 0 1 0 203144521 28131328 6109 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581148 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 6868 6109 118 243 0 6622 0
Current children cumulated CPU time (s) 180.63
Current children cumulated vsize (KiB) 27472

[startup+181.505 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1671864/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=27472 CPUtime=181.44
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 8932 0 0 0 18138 6 0 0 25 0 1 0 203144521 28131328 6112 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 6868 6112 118 243 0 6622 0
Current children cumulated CPU time (s) 181.44
Current children cumulated vsize (KiB) 27472

[startup+181.901 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1671864/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=27472 CPUtime=181.83
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 8932 0 0 0 18177 6 0 0 25 0 1 0 203144521 28131328 6112 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 6868 6112 118 243 0 6622 0
Current children cumulated CPU time (s) 181.83
Current children cumulated vsize (KiB) 27472

[startup+182.101 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1671864/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=27472 CPUtime=182.03
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 8932 0 0 0 18197 6 0 0 25 0 1 0 203144521 28131328 6112 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 6868 6112 118 243 0 6622 0
Current children cumulated CPU time (s) 182.03
Current children cumulated vsize (KiB) 27472

[startup+182.202 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 1718
/proc/meminfo: memFree=1671864/2055920 swapFree=4139472/4192956
[pid=1717] ppid=1714 vsize=27472 CPUtime=182.13
/proc/1717/stat : 1717 (cmusat) R 1714 1717 1304 0 -1 4194304 8932 0 0 0 18207 6 0 0 25 0 1 0 203144521 28131328 6112 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/1717/statm: 6868 6112 118 243 0 6622 0
Current children cumulated CPU time (s) 182.13
Current children cumulated vsize (KiB) 27472

Child status: 20
Real time (s): 182.236
CPU time (s): 182.18
CPU user time (s): 182.107
CPU system time (s): 0.072988
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 27472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 182.107
system time used= 0.072988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8944
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= 8
involuntary context switches= 3805

runsolver used 0.154976 second user time and 0.375942 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Thu Apr 26 01:51:10 UTC 2007

IDJOB= 370182
IDBENCH= 24715
IDSOLVER= 182
FILE ID= node17/370182-1177552270

PBS_JOBID= 4696625

Free space on /tmp= 66406 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-brn007.sat05-2684.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/370182-1177552270/cmusat /tmp/evaluation/370182-1177552270/instance-370182-1177552270.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-370182-1177552270 -o ROOT/results/node17/solver-370182-1177552270 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/370182-1177552270/cmusat /tmp/evaluation/370182-1177552270/instance-370182-1177552270.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  749c079607e9e37c206eeb8bd5b8bfaf

RANDOM SEED= 186049154

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.240
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		: 3000.240
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:       1696784 kB
Buffers:         39596 kB
Cached:         229028 kB
SwapCached:      15888 kB
Active:         152564 kB
Inactive:       139856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696784 kB
SwapTotal:     4192956 kB
SwapFree:      4139472 kB
Dirty:            2776 kB
Writeback:           0 kB
Mapped:          29932 kB
Slab:            52272 kB
Committed_AS:  7289748 kB
PageTables:       1796 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= 66406 MiB

End job on node17 on Thu Apr 26 01:54:12 UTC 2007