Trace number 3394677

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
MPhaseSAT64 2011-05-14 (fixed)UNSAT 953.288 953.262

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/korf-17.cnf
MD5SUMade81e5508101352b3d942708b201606
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark440.727
Satisfiable
(Un)Satisfiability was proved
Number of variables6664
Number of clauses89966
Sum of the clauses size425665
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 216962
Number of clauses of size 310874
Number of clauses of size 412189
Number of clauses of size 522355
Number of clauses of size over 527586

Solver Data 

953.22/953.26	c MPhaseSAT64 version 514 by Jingchao Chen,  May 13,2011
953.22/953.26	c input CNF file=HOME/instance-3394677-1306081200.cnf 
953.22/953.26	c Clause#=89966  var#=6664  ratio=13 
953.22/953.26	c phase 1 
953.22/953.26	c height=39 
953.22/953.26	c eliminated 1635 out of 6664 variables 
953.22/953.26	c Simplified clause#=87520 
953.22/953.26	c XOR_varElimination deleted var#=271 clauses#=87795 
953.22/953.26	c inative var#=0 
953.22/953.26	c free var#=5648  
953.22/953.26	c solve by multiple heuristics 
953.22/953.26	c 
953.22/953.26	s UNSATISFIABLE
953.22/953.26	c 
953.22/953.26	c  Running time=953.286078

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-3394677-1306081200/watcher-3394677-1306081200 -o /tmp/evaluation-result-3394677-1306081200/solver-3394677-1306081200 -C 5000 -W 5100 -M 15500 MPhaseSAT64 HOME/instance-3394677-1306081200.cnf 

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: 2.07 2.05 2.01 2/453 12859
/proc/meminfo: memFree=11989380/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=14684 CPUtime=0 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 443 0 0 0 0 0 0 0 22 0 1 0 719717891 15036416 385 33554432000 4194304 4479436 140737213172528 18446744073709551615 4213812 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 3671 385 267 70 0 791 0

[startup+0.0496139 s]
/proc/loadavg: 2.07 2.05 2.01 2/453 12859
/proc/meminfo: memFree=11989380/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=14684 CPUtime=0.04 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 814 0 0 0 4 0 0 0 22 0 1 0 719717891 15036416 756 33554432000 4194304 4479436 140737213172528 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 3671 756 267 70 0 791 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14684

[startup+0.100615 s]
/proc/loadavg: 2.07 2.05 2.01 2/453 12859
/proc/meminfo: memFree=11989380/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=16828 CPUtime=0.09 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 2208 0 0 0 9 0 0 0 22 0 1 0 719717891 17231872 1557 33554432000 4194304 4479436 140737213172528 18446744073709551615 4244214 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 4207 1557 280 70 0 1327 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16828

[startup+0.300565 s]
/proc/loadavg: 2.07 2.05 2.01 2/453 12859
/proc/meminfo: memFree=11989380/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=25908 CPUtime=0.29 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 4498 0 0 0 29 0 0 0 23 0 1 0 719717891 26529792 3847 33554432000 4194304 4479436 140737213172528 18446744073709551615 4340948 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 6477 3847 300 70 0 3597 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25908

[startup+0.700493 s]
/proc/loadavg: 2.07 2.05 2.01 2/453 12859
/proc/meminfo: memFree=11989380/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=29200 CPUtime=0.69 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 5335 0 0 0 69 0 0 0 25 0 1 0 719717891 29900800 4684 33554432000 4194304 4479436 140737213172528 18446744073709551615 4304699 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 7300 4684 314 70 0 4420 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29200

[startup+1.50035 s]
/proc/loadavg: 2.07 2.05 2.01 3/454 12860
/proc/meminfo: memFree=11970996/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=29200 CPUtime=1.49 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 5335 0 0 0 149 0 0 0 25 0 1 0 719717891 29900800 4684 33554432000 4194304 4479436 140737213172528 18446744073709551615 4304576 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 7300 4684 314 70 0 4420 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29200

[startup+3.10106 s]
/proc/loadavg: 2.07 2.05 2.00 3/454 12860
/proc/meminfo: memFree=11973352/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=23900 CPUtime=3.09 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 5442 0 0 0 309 0 0 0 25 0 1 0 719717891 24473600 3363 33554432000 4194304 4479436 140737213172528 18446744073709551615 4384802 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 5975 3363 318 70 0 3095 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23900

[startup+6.30048 s]
/proc/loadavg: 2.07 2.05 2.00 3/454 12860
/proc/meminfo: memFree=11970464/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=28820 CPUtime=6.29 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 6672 0 0 0 628 1 0 0 25 0 1 0 719717891 29511680 4593 33554432000 4194304 4479436 140737213172528 18446744073709551615 4450956 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 7205 4593 318 70 0 4325 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28820

[startup+12.7003 s]
/proc/loadavg: 2.06 2.05 2.00 3/454 12861
/proc/meminfo: memFree=11905872/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=27780 CPUtime=12.69 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 9463 0 0 0 1268 1 0 0 25 0 1 0 719717891 28446720 4302 33554432000 4194304 4479436 140737213172528 18446744073709551615 4267439 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 6945 4302 325 70 0 4065 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27780

[startup+25.501 s]
/proc/loadavg: 2.05 2.05 2.00 3/454 12861
/proc/meminfo: memFree=11867068/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=66536 CPUtime=25.49 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 20631 0 0 0 2547 2 0 0 25 0 1 0 719717891 68132864 13995 33554432000 4194304 4479436 140737213172528 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 16634 13995 326 70 0 13754 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 66536

[startup+51.1003 s]
/proc/loadavg: 2.03 2.04 2.00 3/454 12862
/proc/meminfo: memFree=11866520/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=66536 CPUtime=51.09 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 20643 0 0 0 5107 2 0 0 25 0 1 0 719717891 68132864 14007 33554432000 4194304 4479436 140737213172528 18446744073709551615 4451003 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 16634 14007 326 70 0 13754 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 66536

[startup+102.317 s]
/proc/loadavg: 2.01 2.03 2.00 3/454 12863
/proc/meminfo: memFree=11865272/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=66536 CPUtime=102.31 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 20643 0 0 0 10229 2 0 0 25 0 1 0 719717891 68132864 14007 33554432000 4194304 4479436 140737213172528 18446744073709551615 4451904 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 16634 14007 326 70 0 13754 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 66536

[startup+162.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/454 12865
/proc/meminfo: memFree=11862644/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=66536 CPUtime=162.29 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 20644 0 0 0 16227 2 0 0 25 0 1 0 719717891 68132864 14008 33554432000 4194304 4479436 140737213172528 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 16634 14008 326 70 0 13754 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 66536

[startup+222.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/454 12866
/proc/meminfo: memFree=11924500/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=69368 CPUtime=222.29 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 21370 0 0 0 22227 2 0 0 25 0 1 0 719717891 71032832 14734 33554432000 4194304 4479436 140737213172528 18446744073709551615 4450994 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 17342 14734 326 70 0 14462 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 69368

[startup+282.3 s]
/proc/loadavg: 2.01 2.04 2.00 2/449 12912
/proc/meminfo: memFree=12225504/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=69368 CPUtime=282.29 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 21372 0 0 0 28227 2 0 0 25 0 1 0 719717891 71032832 14736 33554432000 4194304 4479436 140737213172528 18446744073709551615 4450896 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 17342 14736 326 70 0 14462 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 69368

[startup+342.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/454 12950
/proc/meminfo: memFree=12080072/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=342.3 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 34227 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4452496 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 72440

[startup+402.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/454 12979
/proc/meminfo: memFree=12211508/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=402.31 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 40228 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4450921 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 72440

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 12981
/proc/meminfo: memFree=12201304/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=462.31 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 46228 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4451959 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 72440

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/454 12982
/proc/meminfo: memFree=12200168/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=522.31 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 52228 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4450996 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 72440

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/454 12984
/proc/meminfo: memFree=12199400/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=582.31 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 58228 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4452031 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 72440

[startup+642.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/454 12985
/proc/meminfo: memFree=12199520/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=642.32 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 64229 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4450905 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 72440

[startup+702.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/454 12987
/proc/meminfo: memFree=12196012/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=702.32 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 70229 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4380298 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 72440

[startup+762.317 s]
/proc/loadavg: 2.04 2.02 2.00 3/454 12989
/proc/meminfo: memFree=12196120/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=762.33 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 76230 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4450984 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 72440

[startup+822.301 s]
/proc/loadavg: 2.12 2.05 2.01 3/454 12990
/proc/meminfo: memFree=12196336/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=822.32 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 82229 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 72440

[startup+882.301 s]
/proc/loadavg: 2.09 2.05 2.01 3/454 12992
/proc/meminfo: memFree=12196316/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=882.32 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 88229 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4451967 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 72440

[startup+942.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/454 12993
/proc/meminfo: memFree=12196424/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=942.32 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 94229 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4450802 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 72440

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

[startup+947.117 s]
/proc/loadavg: 2.03 2.04 2.00 3/454 12994
/proc/meminfo: memFree=12196424/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=947.14 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 94711 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4451930 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 947.14
Current children cumulated vsize (KiB) 72440

[startup+950.301 s]
/proc/loadavg: 2.03 2.04 2.00 3/454 12994
/proc/meminfo: memFree=12196424/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=950.33 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 95030 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4452496 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 950.33
Current children cumulated vsize (KiB) 72440

[startup+951.9 s]
/proc/loadavg: 2.03 2.04 2.00 3/454 12994
/proc/meminfo: memFree=12196424/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=951.92 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 95189 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4452151 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 951.92
Current children cumulated vsize (KiB) 72440

[startup+952.7 s]
/proc/loadavg: 2.03 2.04 2.00 3/454 12994
/proc/meminfo: memFree=12196424/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=952.72 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 95269 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4451020 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 952.72
Current children cumulated vsize (KiB) 72440

[startup+953.101 s]
/proc/loadavg: 2.03 2.04 2.00 3/454 12994
/proc/meminfo: memFree=12196424/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=953.12 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 95309 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4450969 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 953.12
Current children cumulated vsize (KiB) 72440

[startup+953.2 s]
/proc/loadavg: 2.03 2.04 2.00 3/454 12994
/proc/meminfo: memFree=12196424/32951124 swapFree=67056820/67111528
[pid=12859] ppid=12857 vsize=72440 CPUtime=953.22 cores=1,3,5,7
/proc/12859/stat : 12859 (MPhaseSAT64) R 12857 12859 12185 0 -1 4202496 22142 0 0 0 95319 3 0 0 25 0 1 0 719717891 74178560 15506 33554432000 4194304 4479436 140737213172528 18446744073709551615 4451967 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/12859/statm: 18110 15506 326 70 0 15230 0
Current children cumulated CPU time (s) 953.22
Current children cumulated vsize (KiB) 72440

Child status: 20
Real time (s): 953.262
CPU time (s): 953.288
CPU user time (s): 953.254
CPU system time (s): 0.033994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 72440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 953.254
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22149
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= 10
involuntary context switches= 11872

runsolver used 4.00239 second user time and 9.8555 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-22 18:20:00
IDJOB=3394677
IDBENCH=83451
IDSOLVER=1879
FILE ID=node133/3394677-1306081200
RUNJOBID= node133-1306069995-12205
PBS_JOBID= 13387870
Free space on /tmp= 72964 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/korf-17.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3394677-1306081200/watcher-3394677-1306081200 -o /tmp/evaluation-result-3394677-1306081200/solver-3394677-1306081200 -C 5000 -W 5100 -M 15500  MPhaseSAT64 HOME/instance-3394677-1306081200.cnf

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

MD5SUM BENCH= ade81e5508101352b3d942708b201606
RANDOM SEED=1995219421

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11989660 kB
Buffers:        338572 kB
Cached:        8629124 kB
SwapCached:       7668 kB
Active:       15186264 kB
Inactive:      5449896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11989660 kB
SwapTotal:    67111528 kB
SwapFree:     67056820 kB
Dirty:            2380 kB
Writeback:           0 kB
AnonPages:    11666716 kB
Mapped:          38528 kB
Slab:           203376 kB
PageTables:      53808 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 115187952 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73028 MiB
End job on node133 at 2011-05-22 18:35:53