Trace number 3379994

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
SApperloT2010 2011-05-15 (fixed)UNSAT 870.191 870.17

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-18.cnf
MD5SUM47bea79e2bf12e18e409c2c4bd6fac03
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark671.532
Satisfiable
(Un)Satisfiability was proved
Number of variables7794
Number of clauses186934
Sum of the clauses size1289969
Maximum clause length55
Minimum clause length1
Number of clauses of size 16
Number of clauses of size 220093
Number of clauses of size 316000
Number of clauses of size 45706
Number of clauses of size 56282
Number of clauses of size over 5138847

Solver Data 

870.12/870.15	c Solved by BasicSolver 
870.12/870.15	
870.12/870.15	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3379994-1305459043/watcher-3379994-1305459043 -o /tmp/evaluation-result-3379994-1305459043/solver-3379994-1305459043 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3379994-1305459043.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.91 3.98 3.88 4/351 26922
/proc/meminfo: memFree=16659880/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=17164 CPUtime=0.01 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 1322 0 0 0 1 0 0 0 25 0 1 0 657502281 17575936 1263 33554432000 4194304 4394578 140736156836544 18446744073709551615 4275879 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 4291 1263 247 49 0 1432 0

[startup+0.098399 s]
/proc/loadavg: 3.91 3.98 3.88 4/351 26922
/proc/meminfo: memFree=16659880/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=28856 CPUtime=0.08 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 4142 0 0 0 8 0 0 0 25 0 1 0 657502281 29548544 4083 33554432000 4194304 4394578 140736156836544 18446744073709551615 228244009669 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 7214 4083 247 49 0 4355 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 28856

[startup+0.1004 s]
/proc/loadavg: 3.91 3.98 3.88 4/351 26922
/proc/meminfo: memFree=16659880/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=28988 CPUtime=0.09 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 4181 0 0 0 9 0 0 0 25 0 1 0 657502281 29683712 4122 33554432000 4194304 4394578 140736156836544 18446744073709551615 228244009669 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 7247 4122 247 49 0 4388 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 28988

[startup+0.300361 s]
/proc/loadavg: 3.91 3.98 3.88 4/351 26922
/proc/meminfo: memFree=16659880/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=44016 CPUtime=0.29 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 7767 0 0 0 28 1 0 0 25 0 1 0 657502281 45072384 7707 33554432000 4194304 4394578 140736156836544 18446744073709551615 228244373399 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 11004 7707 256 49 0 8145 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44016

[startup+0.700302 s]
/proc/loadavg: 3.91 3.98 3.88 4/351 26922
/proc/meminfo: memFree=16659880/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=44016 CPUtime=0.69 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 7767 0 0 0 68 1 0 0 25 0 1 0 657502281 45072384 7707 33554432000 4194304 4394578 140736156836544 18446744073709551615 4254519 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 11004 7707 256 49 0 8145 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44016

[startup+1.50115 s]
/proc/loadavg: 3.91 3.98 3.88 5/352 26923
/proc/meminfo: memFree=16627640/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=44016 CPUtime=1.49 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 7767 0 0 0 148 1 0 0 25 0 1 0 657502281 45072384 7707 33554432000 4194304 4394578 140736156836544 18446744073709551615 228244373399 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 11004 7707 256 49 0 8145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44016

[startup+3.10084 s]
/proc/loadavg: 3.91 3.98 3.88 5/352 26923
/proc/meminfo: memFree=16622668/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=44016 CPUtime=3.09 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 7767 0 0 0 308 1 0 0 25 0 1 0 657502281 45072384 7707 33554432000 4194304 4394578 140736156836544 18446744073709551615 4276576 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 11004 7707 256 49 0 8145 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44016

[startup+6.3003 s]
/proc/loadavg: 3.91 3.98 3.88 5/352 26923
/proc/meminfo: memFree=16612504/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=44016 CPUtime=6.3 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 7767 0 0 0 628 2 0 0 25 0 1 0 657502281 45072384 7707 33554432000 4194304 4394578 140736156836544 18446744073709551615 228244373399 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 11004 7707 256 49 0 8145 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 44016

[startup+12.7002 s]
/proc/loadavg: 3.85 3.97 3.87 4/346 26941
/proc/meminfo: memFree=16759060/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=46272 CPUtime=12.69 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 8764 0 0 0 1266 3 0 0 25 0 1 0 657502281 47382528 7608 33554432000 4194304 4394578 140736156836544 18446744073709551615 4254501 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 11568 7608 256 49 0 8709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 46272

[startup+25.5009 s]
/proc/loadavg: 3.72 3.94 3.86 4/346 26941
/proc/meminfo: memFree=16689364/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=114040 CPUtime=25.49 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 25475 0 0 0 2542 7 0 0 25 0 1 0 657502281 116776960 23926 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298798 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 28510 23926 267 49 0 25651 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 114040

[startup+51.1004 s]
/proc/loadavg: 3.43 3.84 3.84 4/346 26942
/proc/meminfo: memFree=16658620/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=130672 CPUtime=51.09 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 29404 0 0 0 5101 8 0 0 25 0 1 0 657502281 133808128 27855 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 32668 27855 267 49 0 29809 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 130672

[startup+102.312 s]
/proc/loadavg: 3.19 3.71 3.79 4/346 26943
/proc/meminfo: memFree=16603000/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=148636 CPUtime=102.31 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 33552 0 0 0 10222 9 0 0 25 0 1 0 657502281 152203264 32003 33554432000 4194304 4394578 140736156836544 18446744073709551615 4299512 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 37159 32003 267 49 0 34300 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 148636

[startup+162.301 s]
/proc/loadavg: 3.07 3.58 3.74 4/346 26945
/proc/meminfo: memFree=16547676/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=185052 CPUtime=162.3 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 41898 0 0 0 16219 11 0 0 25 0 1 0 657502281 189493248 40349 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 46263 40349 267 49 0 43404 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 185052

[startup+222.3 s]
/proc/loadavg: 3.02 3.47 3.69 4/346 26946
/proc/meminfo: memFree=16514916/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=197680 CPUtime=222.3 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 44846 0 0 0 22218 12 0 0 25 0 1 0 657502281 202424320 43297 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298698 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 49420 43297 267 49 0 46561 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 197680

[startup+282.301 s]
/proc/loadavg: 3.01 3.38 3.64 4/346 26948
/proc/meminfo: memFree=16437152/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=212020 CPUtime=282.3 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 48237 0 0 0 28217 13 0 0 25 0 1 0 657502281 217108480 46688 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 53005 46688 267 49 0 50146 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 212020

[startup+342.3 s]
/proc/loadavg: 3.07 3.33 3.60 4/346 26949
/proc/meminfo: memFree=16370552/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=228352 CPUtime=342.3 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 51983 0 0 0 34216 14 0 0 25 0 1 0 657502281 233832448 50434 33554432000 4194304 4394578 140736156836544 18446744073709551615 4346589 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 57088 50434 267 49 0 54229 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 228352

[startup+402.301 s]
/proc/loadavg: 3.02 3.26 3.56 4/346 26951
/proc/meminfo: memFree=16321044/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=235636 CPUtime=402.3 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 53560 0 0 0 40216 14 0 0 25 0 1 0 657502281 241291264 52011 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 58909 52011 267 49 0 56050 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 235636

[startup+462.3 s]
/proc/loadavg: 2.85 3.18 3.52 3/340 26971
/proc/meminfo: memFree=16882084/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=239912 CPUtime=462.3 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 54561 0 0 0 46216 14 0 0 25 0 1 0 657502281 245669888 53012 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 59978 53012 267 49 0 57119 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 239912

[startup+522.301 s]
/proc/loadavg: 2.37 2.98 3.42 3/340 26972
/proc/meminfo: memFree=16853784/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=250356 CPUtime=522.31 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 56922 0 0 0 52216 15 0 0 25 0 1 0 657502281 256364544 55373 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298829 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 62589 55373 267 49 0 59730 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 250356

[startup+582.301 s]
/proc/loadavg: 2.05 2.78 3.33 2/338 26975
/proc/meminfo: memFree=17194268/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=256724 CPUtime=582.3 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 58274 0 0 0 58215 15 0 0 25 0 1 0 657502281 262885376 56725 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 64181 56725 267 49 0 61322 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 256724

[startup+642.301 s]
/proc/loadavg: 1.38 2.45 3.18 2/334 26993
/proc/meminfo: memFree=17189376/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=265640 CPUtime=642.32 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 60438 0 0 0 64216 16 0 0 25 0 1 0 657502281 272015360 58889 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298676 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 66410 58889 267 49 0 63551 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 265640

[startup+702.301 s]
/proc/loadavg: 1.14 2.19 3.04 2/334 26995
/proc/meminfo: memFree=17184868/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=272276 CPUtime=702.31 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 61883 0 0 0 70215 16 0 0 25 0 1 0 657502281 278810624 60334 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298664 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 68069 60334 267 49 0 65210 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 272276

[startup+762.313 s]
/proc/loadavg: 1.05 1.97 2.91 2/334 26997
/proc/meminfo: memFree=17181120/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=274836 CPUtime=762.32 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 62535 0 0 0 76216 16 0 0 25 0 1 0 657502281 281432064 60986 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 68709 60986 267 49 0 65850 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 274836

[startup+822.301 s]
/proc/loadavg: 1.02 1.79 2.79 2/334 26998
/proc/meminfo: memFree=17176132/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=280640 CPUtime=822.31 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 63945 0 0 0 82215 16 0 0 25 0 1 0 657502281 287375360 62396 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298716 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 70160 62396 267 49 0 67301 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 280640

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

[startup+844.701 s]
/proc/loadavg: 1.01 1.74 2.75 2/334 26999
/proc/meminfo: memFree=17173768/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=282500 CPUtime=844.72 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 64427 0 0 0 84455 17 0 0 25 0 1 0 657502281 289280000 62878 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 70625 62878 267 49 0 67766 0
Current children cumulated CPU time (s) 844.72
Current children cumulated vsize (KiB) 282500

[startup+857.501 s]
/proc/loadavg: 1.01 1.70 2.72 2/334 26999
/proc/meminfo: memFree=17173520/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=282756 CPUtime=857.51 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 64475 0 0 0 85734 17 0 0 25 0 1 0 657502281 289542144 62926 33554432000 4194304 4394578 140736156836544 18446744073709551615 4296385 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 70689 62926 267 49 0 67830 0
Current children cumulated CPU time (s) 857.51
Current children cumulated vsize (KiB) 282756

[startup+863.901 s]
/proc/loadavg: 1.01 1.69 2.71 2/334 26999
/proc/meminfo: memFree=17173496/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=283012 CPUtime=863.91 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 64499 0 0 0 86374 17 0 0 25 0 1 0 657502281 289804288 62950 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 70753 62950 267 49 0 67894 0
Current children cumulated CPU time (s) 863.91
Current children cumulated vsize (KiB) 283012

[startup+867.101 s]
/proc/loadavg: 1.01 1.68 2.70 2/334 26999
/proc/meminfo: memFree=17173496/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=283012 CPUtime=867.11 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 64504 0 0 0 86694 17 0 0 25 0 1 0 657502281 289804288 62955 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298370 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 70753 62955 267 49 0 67894 0
Current children cumulated CPU time (s) 867.11
Current children cumulated vsize (KiB) 283012

[startup+868.701 s]
/proc/loadavg: 1.01 1.68 2.70 2/334 26999
/proc/meminfo: memFree=17173496/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=283012 CPUtime=868.71 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 64528 0 0 0 86854 17 0 0 25 0 1 0 657502281 289804288 62979 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 70753 62979 267 49 0 67894 0
Current children cumulated CPU time (s) 868.71
Current children cumulated vsize (KiB) 283012

[startup+869.501 s]
/proc/loadavg: 1.01 1.68 2.70 2/334 26999
/proc/meminfo: memFree=17173372/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=283012 CPUtime=869.51 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 64529 0 0 0 86934 17 0 0 25 0 1 0 657502281 289804288 62980 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298350 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 70753 62980 267 49 0 67894 0
Current children cumulated CPU time (s) 869.51
Current children cumulated vsize (KiB) 283012

[startup+869.901 s]
/proc/loadavg: 1.01 1.68 2.70 2/334 26999
/proc/meminfo: memFree=17173372/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=283012 CPUtime=869.91 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 64529 0 0 0 86974 17 0 0 25 0 1 0 657502281 289804288 62980 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298364 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 70753 62980 267 49 0 67894 0
Current children cumulated CPU time (s) 869.91
Current children cumulated vsize (KiB) 283012

[startup+870.113 s]
/proc/loadavg: 1.01 1.68 2.70 2/334 26999
/proc/meminfo: memFree=17173372/32951124 swapFree=67082152/67111528
[pid=26922] ppid=26920 vsize=283012 CPUtime=870.12 cores=4,6
/proc/26922/stat : 26922 (SApperloT2010) R 26920 26922 26219 0 -1 4202496 64529 0 0 0 86995 17 0 0 25 0 1 0 657502281 289804288 62980 33554432000 4194304 4394578 140736156836544 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 4 0 0 0
/proc/26922/statm: 70753 62980 267 49 0 67894 0
Current children cumulated CPU time (s) 870.12
Current children cumulated vsize (KiB) 283012

Child status: 20
Real time (s): 870.17
CPU time (s): 870.191
CPU user time (s): 870.005
CPU system time (s): 0.185971
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 283012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 870.005
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 64541
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= 6
involuntary context switches= 1577

runsolver used 2.99854 second user time and 6.50501 second system time

The end

Launcher Data 

Begin job on node136 at 2011-05-15 13:30:43
IDJOB=3379994
IDBENCH=83446
IDSOLVER=1862
FILE ID=node136/3379994-1305459043
RUNJOBID= node136-1305457717-26601
PBS_JOBID= 13324886
Free space on /tmp= 73044 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-18.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379994-1305459043/watcher-3379994-1305459043 -o /tmp/evaluation-result-3379994-1305459043/solver-3379994-1305459043 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3379994-1305459043.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 47bea79e2bf12e18e409c2c4bd6fac03
RANDOM SEED=1517539232

node136.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.61
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16659912 kB
Buffers:        311372 kB
Cached:        5770900 kB
SwapCached:       2740 kB
Active:       11574144 kB
Inactive:      4374292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16659912 kB
SwapTotal:    67111528 kB
SwapFree:     67082152 kB
Dirty:           18040 kB
Writeback:           0 kB
AnonPages:     9864448 kB
Mapped:          28460 kB
Slab:           236040 kB
PageTables:      41184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70698416 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73056 MiB
End job on node136 at 2011-05-15 13:45:13