Trace number 3422513

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
minisat hack: EBMiniSAT 2011-03-02? (TO) 5000.09 5000.13

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 benchmark588.006
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


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

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-3422513-1306669411/watcher-3422513-1306669411 -o /tmp/evaluation-result-3422513-1306669411/solver-3422513-1306669411 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422513-1306669411.cnf -verb=0 

running on 4 cores: 1,3,5,7

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): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.17 2.09 2.02 2/498 17360
/proc/meminfo: memFree=28437296/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=20464 CPUtime=0.01 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 1116 0 0 0 1 0 0 0 21 0 1 0 778540774 20955136 1044 33554432000 4194304 4293939 140736534011856 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 5116 1044 217 25 0 1749 0

[startup+0.0594839 s]
/proc/loadavg: 2.17 2.09 2.02 2/498 17360
/proc/meminfo: memFree=28437296/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=27392 CPUtime=0.05 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 3866 0 0 0 5 0 0 0 21 0 1 0 778540774 28049408 3480 33554432000 4194304 4293939 140736534011856 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 6848 3484 219 25 0 3481 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 27392

[startup+0.100476 s]
/proc/loadavg: 2.17 2.09 2.02 2/498 17360
/proc/meminfo: memFree=28437296/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=35572 CPUtime=0.09 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 6074 0 0 0 9 0 0 0 21 0 1 0 778540774 36425728 5432 33554432000 4194304 4293939 140736534011856 18446744073709551615 4215472 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 8893 5432 222 25 0 5526 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35572

[startup+0.300446 s]
/proc/loadavg: 2.17 2.09 2.02 2/498 17360
/proc/meminfo: memFree=28437296/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=35572 CPUtime=0.29 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 6075 0 0 0 29 0 0 0 22 0 1 0 778540774 36425728 5433 33554432000 4194304 4293939 140736534011856 18446744073709551615 4230160 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 8893 5433 223 25 0 5526 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 35572

[startup+0.700372 s]
/proc/loadavg: 2.17 2.09 2.02 2/498 17360
/proc/meminfo: memFree=28437296/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=35572 CPUtime=0.69 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 6075 0 0 0 69 0 0 0 24 0 1 0 778540774 36425728 5433 33554432000 4194304 4293939 140736534011856 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 8893 5433 223 25 0 5526 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35572

[startup+1.50024 s]
/proc/loadavg: 2.17 2.09 2.02 4/499 17361
/proc/meminfo: memFree=28414976/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=35572 CPUtime=1.49 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 6075 0 0 0 149 0 0 0 25 0 1 0 778540774 36425728 5433 33554432000 4194304 4293939 140736534011856 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 8893 5433 223 25 0 5526 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35572

[startup+3.10097 s]
/proc/loadavg: 2.17 2.09 2.02 5/499 17361
/proc/meminfo: memFree=28413876/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=35572 CPUtime=3.09 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 6075 0 0 0 309 0 0 0 25 0 1 0 778540774 36425728 5433 33554432000 4194304 4293939 140736534011856 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 8893 5433 223 25 0 5526 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35572

[startup+6.30043 s]
/proc/loadavg: 2.16 2.09 2.02 3/499 17361
/proc/meminfo: memFree=28413768/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=35724 CPUtime=6.29 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 6168 0 0 0 629 0 0 0 25 0 1 0 778540774 36581376 5522 33554432000 4194304 4293939 140736534011856 18446744073709551615 4230169 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 8931 5522 225 25 0 5564 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35724

[startup+12.7004 s]
/proc/loadavg: 2.14 2.09 2.02 3/499 17362
/proc/meminfo: memFree=28392208/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=58016 CPUtime=12.69 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 12125 0 0 0 1268 1 0 0 25 0 1 0 778540774 59408384 9302 33554432000 4194304 4293939 140736534011856 18446744073709551615 4248267 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 14504 9302 244 25 0 11137 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 58016

[startup+25.5012 s]
/proc/loadavg: 2.11 2.08 2.02 3/499 17362
/proc/meminfo: memFree=28369508/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=81552 CPUtime=25.49 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 17603 0 0 0 2547 2 0 0 25 0 1 0 778540774 83509248 14702 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 20388 14702 244 25 0 17021 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81552

[startup+51.1009 s]
/proc/loadavg: 2.07 2.07 2.02 3/499 17362
/proc/meminfo: memFree=28337996/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=120540 CPUtime=51.09 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 25632 0 0 0 5105 4 0 0 25 0 1 0 778540774 123432960 22623 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 30135 22623 244 25 0 26768 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 120540

[startup+102.301 s]
/proc/loadavg: 2.09 2.08 2.02 3/499 17364
/proc/meminfo: memFree=28343072/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=124548 CPUtime=102.3 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 44149 0 0 0 10222 8 0 0 25 0 1 0 778540774 127537152 21343 33554432000 4194304 4293939 140736534011856 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 31137 21343 244 25 0 27770 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 124548

[startup+162.301 s]
/proc/loadavg: 2.15 2.09 2.02 3/499 17366
/proc/meminfo: memFree=28379628/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=82076 CPUtime=162.29 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 60424 0 0 0 16215 14 0 0 25 0 1 0 778540774 84045824 14204 33554432000 4194304 4293939 140736534011856 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 20519 14204 244 25 0 17152 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 82076

[startup+222.319 s]
/proc/loadavg: 2.05 2.07 2.02 3/499 17367
/proc/meminfo: memFree=28315116/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=131864 CPUtime=222.31 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 74535 0 0 0 22212 19 0 0 25 0 1 0 778540774 135028736 28067 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255702 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 32966 28067 244 25 0 29599 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 131864

[startup+282.301 s]
/proc/loadavg: 2.02 2.06 2.01 3/499 17369
/proc/meminfo: memFree=28347092/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=136248 CPUtime=282.28 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 96394 0 0 0 28204 24 0 0 25 0 1 0 778540774 139517952 23516 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255874 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 34062 23516 244 25 0 30695 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 136248

[startup+342.301 s]
/proc/loadavg: 2.00 2.04 2.01 3/499 17370
/proc/meminfo: memFree=28292404/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=187808 CPUtime=342.29 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 107082 0 0 0 34200 29 0 0 25 0 1 0 778540774 192315392 34004 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 46952 34004 244 25 0 43585 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 187808

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 17372
/proc/meminfo: memFree=28334912/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=139664 CPUtime=402.28 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 124673 0 0 0 40195 33 0 0 25 0 1 0 778540774 143015936 23586 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 34916 23586 244 25 0 31549 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 139664

[startup+462.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/499 17374
/proc/meminfo: memFree=28289140/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=192572 CPUtime=462.28 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 136112 0 0 0 46191 37 0 0 25 0 1 0 778540774 197193728 34852 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 48143 34852 244 25 0 44776 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 192572

[startup+522.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/499 17375
/proc/meminfo: memFree=28306596/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=143408 CPUtime=522.28 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 157476 0 0 0 52186 42 0 0 25 0 1 0 778540774 146849792 29021 33554432000 4194304 4293939 140736534011856 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 35852 29021 244 25 0 32485 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 143408

[startup+582.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/499 17377
/proc/meminfo: memFree=28250276/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=198240 CPUtime=582.29 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 171379 0 0 0 58182 47 0 0 25 0 1 0 778540774 202997760 42686 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 49560 42686 244 25 0 46193 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 198240

[startup+642.3 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 2.12 2.08 2.01 3/499 17480
/proc/meminfo: memFree=28239780/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=161456 CPUtime=4002.26 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 875660 0 0 0 399939 287 0 0 25 0 1 0 778540774 165330944 33348 33554432000 4194304 4293939 140736534011856 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 40364 33348 244 25 0 36997 0
Current children cumulated CPU time (s) 4002.26
Current children cumulated vsize (KiB) 161456

[startup+4062.3 s]
/proc/loadavg: 2.08 2.07 2.01 3/499 17482
/proc/meminfo: memFree=28168228/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=262400 CPUtime=4062.27 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 893539 0 0 0 405936 291 0 0 25 0 1 0 778540774 268697600 50942 33554432000 4194304 4293939 140736534011856 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 65600 50942 244 25 0 62233 0
Current children cumulated CPU time (s) 4062.27
Current children cumulated vsize (KiB) 262400

[startup+4122.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/499 17483
/proc/meminfo: memFree=28128652/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=343788 CPUtime=4122.26 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 903565 0 0 0 411930 296 0 0 25 0 1 0 778540774 352038912 60804 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 85947 60804 244 25 0 82580 0
Current children cumulated CPU time (s) 4122.26
Current children cumulated vsize (KiB) 343788

[startup+4182.32 s]
/proc/loadavg: 2.01 2.05 2.00 3/499 17485
/proc/meminfo: memFree=28098512/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=345364 CPUtime=4182.28 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 911143 0 0 0 417929 299 0 0 25 0 1 0 778540774 353652736 68272 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 86341 68272 244 25 0 82974 0
Current children cumulated CPU time (s) 4182.28
Current children cumulated vsize (KiB) 345364

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 17486
/proc/meminfo: memFree=28067252/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=346432 CPUtime=4242.26 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 919211 0 0 0 423923 303 0 0 25 0 1 0 778540774 354746368 76197 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 86608 76197 244 25 0 83241 0
Current children cumulated CPU time (s) 4242.26
Current children cumulated vsize (KiB) 346432

[startup+4302.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/499 17488
/proc/meminfo: memFree=28205120/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=219516 CPUtime=4302.26 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 935658 0 0 0 429916 310 0 0 25 0 1 0 778540774 224784384 41713 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 54879 41713 244 25 0 51512 0
Current children cumulated CPU time (s) 4302.26
Current children cumulated vsize (KiB) 219516

[startup+4362.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/499 17490
/proc/meminfo: memFree=28156260/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=269604 CPUtime=4362.25 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 948146 0 0 0 435911 314 0 0 25 0 1 0 778540774 276074496 53996 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 67401 53996 244 25 0 64034 0
Current children cumulated CPU time (s) 4362.25
Current children cumulated vsize (KiB) 269604

[startup+4422.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/499 17491
/proc/meminfo: memFree=28121272/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=350992 CPUtime=4422.25 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 956954 0 0 0 441907 318 0 0 25 0 1 0 778540774 359415808 62643 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 87748 62643 244 25 0 84381 0
Current children cumulated CPU time (s) 4422.25
Current children cumulated vsize (KiB) 350992

[startup+4482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 17493
/proc/meminfo: memFree=28095716/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=351632 CPUtime=4482.26 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 963340 0 0 0 447905 321 0 0 25 0 1 0 778540774 360071168 68948 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 87908 68948 244 25 0 84541 0
Current children cumulated CPU time (s) 4482.26
Current children cumulated vsize (KiB) 351632

[startup+4542.3 s]
/proc/loadavg: 1.99 2.02 2.00 2/493 17512
/proc/meminfo: memFree=28173572/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=352272 CPUtime=4542.25 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 969168 0 0 0 453901 324 0 0 25 0 1 0 778540774 360726528 74682 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 88068 74682 244 25 0 84701 0
Current children cumulated CPU time (s) 4542.25
Current children cumulated vsize (KiB) 352272

[startup+4602.3 s]
/proc/loadavg: 1.36 1.83 1.93 2/493 17514
/proc/meminfo: memFree=28282048/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=220796 CPUtime=4602.25 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 988518 0 0 0 459896 329 0 0 25 0 1 0 778540774 226095104 47695 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 55199 47695 244 25 0 51832 0
Current children cumulated CPU time (s) 4602.25
Current children cumulated vsize (KiB) 220796

[startup+4662.3 s]
/proc/loadavg: 1.13 1.68 1.87 2/493 17525
/proc/meminfo: memFree=28238596/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=270884 CPUtime=4662.26 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 999538 0 0 0 465893 333 0 0 25 0 1 0 778540774 277385216 58555 33554432000 4194304 4293939 140736534011856 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 67721 58555 244 25 0 64354 0
Current children cumulated CPU time (s) 4662.26
Current children cumulated vsize (KiB) 270884

[startup+4722.3 s]
/proc/loadavg: 1.05 1.55 1.82 2/493 17526
/proc/meminfo: memFree=28211800/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=352272 CPUtime=4722.27 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 1006391 0 0 0 471892 335 0 0 25 0 1 0 778540774 360726528 65296 33554432000 4194304 4293939 140736534011856 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 88068 65296 244 25 0 84701 0
Current children cumulated CPU time (s) 4722.27
Current children cumulated vsize (KiB) 352272

[startup+4782.3 s]
/proc/loadavg: 1.02 1.45 1.76 2/493 17528
/proc/meminfo: memFree=28188216/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=352272 CPUtime=4782.26 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 1012480 0 0 0 477887 339 0 0 25 0 1 0 778540774 360726528 71281 33554432000 4194304 4293939 140736534011856 18446744073709551615 4256153 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 88068 71281 244 25 0 84701 0
Current children cumulated CPU time (s) 4782.26
Current children cumulated vsize (KiB) 352272

[startup+4842.32 s]
/proc/loadavg: 1.16 1.40 1.72 2/493 17529
/proc/meminfo: memFree=28311204/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=189976 CPUtime=4842.27 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 1029342 0 0 0 483883 344 0 0 25 0 1 0 778540774 194535424 40422 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 47494 40422 244 25 0 44127 0
Current children cumulated CPU time (s) 4842.27
Current children cumulated vsize (KiB) 189976

[startup+4902.3 s]
/proc/loadavg: 1.13 1.34 1.68 2/493 17531
/proc/meminfo: memFree=28275232/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=270884 CPUtime=4902.25 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 1038759 0 0 0 489876 349 0 0 25 0 1 0 778540774 277385216 49633 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 67721 49633 244 25 0 64354 0
Current children cumulated CPU time (s) 4902.25
Current children cumulated vsize (KiB) 270884

[startup+4962.3 s]
/proc/loadavg: 1.05 1.27 1.63 2/493 17536
/proc/meminfo: memFree=28242936/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=276644 CPUtime=4962.25 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 1046950 0 0 0 495871 354 0 0 25 0 1 0 778540774 283283456 57673 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 69161 57673 244 25 0 65794 0
Current children cumulated CPU time (s) 4962.25
Current children cumulated vsize (KiB) 276644



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.1 s]
/proc/loadavg: 1.02 1.24 1.61 2/493 17536
/proc/meminfo: memFree=28230976/32951132 swapFree=59085548/67111528
[pid=17360] ppid=17358 vsize=276644 CPUtime=5000.07 cores=1,3,5,7
/proc/17360/stat : 17360 (ebminisat_relea) R 17358 17360 16699 0 -1 4202496 1049984 0 0 0 499650 357 0 0 25 0 1 0 778540774 283283456 60643 33554432000 4194304 4293939 140736534011856 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/17360/statm: 69161 60643 244 25 0 65794 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 276644

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.13
CPU time (s): 5000.09
CPU user time (s): 4996.51
CPU system time (s): 3.58146
CPU usage (%): 99.9992
Max. virtual memory (cumulated for all children) (KiB): 363768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.51
system time used= 3.58146
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1049984
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= 9147

runsolver used 23.2045 second user time and 58.6081 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-29 13:43:32
IDJOB=3422513
IDBENCH=83446
IDSOLVER=1914
FILE ID=node129/3422513-1306669411
RUNJOBID= node129-1306658666-16718
PBS_JOBID= 13471768
Free space on /tmp= 73140 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-18.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422513-1306669411/watcher-3422513-1306669411 -o /tmp/evaluation-result-3422513-1306669411/solver-3422513-1306669411 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422513-1306669411.cnf  -verb=0

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 47bea79e2bf12e18e409c2c4bd6fac03
RANDOM SEED=108781299

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      28437452 kB
Buffers:        213368 kB
Cached:        1697240 kB
SwapCached:      74208 kB
Active:         550400 kB
Inactive:      3737896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      28437452 kB
SwapTotal:    67111528 kB
SwapFree:     59085548 kB
Dirty:            6744 kB
Writeback:           0 kB
AnonPages:     2314484 kB
Mapped:          18320 kB
Slab:            98292 kB
PageTables:      59028 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 147365340 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73140 MiB
End job on node129 at 2011-05-29 15:06:54