Trace number 3703422

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 NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topdown-quickBoundWrong UNSAT 323.48 324.903

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=8-P0=139-P1=101-P2=227-P3=251-P4=227-P5=251-B.opb
MD5SUM1d3dc680e7fede194f84acfa61415e9b
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.065989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables120
Total number of constraints11
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints11
Minimum length of a constraint8
Maximum length of a constraint80
Number of terms in the objective function 8
Biggest coefficient in the objective function 128
Number of bits for the biggest coefficient in the objective function 8
Sum of the numbers in the objective function 255
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 32768
Number of bits of the biggest number in a constraint 16
Biggest sum of numbers in a constraint 130560
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)320
Sum of products size (including duplicates)640
Number of different products320
Sum of products size640

Solver Data 

78.28/78.38	c fallback to adder encoding
78.48/78.57	c fallback to adder encoding
78.67/78.76	c fallback to adder encoding
78.88/78.96	c fallback to adder encoding
81.44/81.52	c run inc solver
81.44/81.52	c [INC SYSTEM] run initial solver
81.44/81.52	c [INC SYSTEM] preprocess with white file
231.73/233.38	c [INC SYSTEM] finished preprocessing in 151 s
231.73/233.38	c [INC SYSTEM] execute solver
323.16/324.65	c [INC SEARCH] formula is UNSAT
323.16/324.65	c [INC SYSTEM] solved the initial formula
323.16/324.65	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3703422-1338076964/watcher-3703422-1338076964 -o /tmp/evaluation-result-3703422-1338076964/solver-3703422-1338076964 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703422-1338076964.opb 1398187836 HOME HOME 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 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: 2.02 2.03 2.03 3/180 16251
/proc/meminfo: memFree=31049472/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0

[startup+0.0391859 s]
/proc/loadavg: 2.02 2.03 2.03 3/180 16251
/proc/meminfo: memFree=31049472/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100155 s]
/proc/loadavg: 2.02 2.03 2.03 3/180 16251
/proc/meminfo: memFree=31049472/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300145 s]
/proc/loadavg: 2.02 2.03 2.03 3/180 16251
/proc/meminfo: memFree=31049472/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.7001 s]
/proc/loadavg: 2.02 2.03 2.03 3/180 16251
/proc/meminfo: memFree=31049472/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50013 s]
/proc/loadavg: 2.02 2.03 2.03 3/182 16274
/proc/meminfo: memFree=31027436/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=34900 CPUtime=1.49 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) R 16251 16251 4103 0 -1 4202496 3246 0 0 0 148 1 0 0 20 0 1 0 273822473 35737600 8330 33554432000 4194304 5992684 140734446273424 140734446268520 4768495 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16252/statm: 8725 8330 147 440 0 8281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44048

[startup+3.10021 s]
/proc/loadavg: 2.02 2.03 2.03 3/182 16295
/proc/meminfo: memFree=31003868/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=67668 CPUtime=3.08 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) R 16251 16251 4103 0 -1 4202496 3789 0 0 0 307 1 0 0 20 0 1 0 273822473 69292032 16522 33554432000 4194304 5992684 140734446273424 140734446268520 4809353 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16252/statm: 16917 16522 147 440 0 16473 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 76816

[startup+6.30027 s]
/proc/loadavg: 2.02 2.03 2.03 3/182 16358
/proc/meminfo: memFree=30937292/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=133204 CPUtime=6.28 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) R 16251 16251 4103 0 -1 4202496 4363 0 0 0 625 3 0 0 20 0 1 0 273822473 136400896 32394 33554432000 4194304 5992684 140734446273424 140734446268520 4569996 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16252/statm: 33301 32394 147 440 0 32857 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 142352

[startup+12.7002 s]
/proc/loadavg: 1.94 2.01 2.02 3/182 16484
/proc/meminfo: memFree=30806196/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=264276 CPUtime=12.69 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) R 16251 16251 4103 0 -1 4202496 5000 0 0 0 1261 8 0 0 20 0 1 0 273822473 270618624 64138 33554432000 4194304 5992684 140734446273424 140734446268520 4524725 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16252/statm: 66069 64138 147 440 0 65625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 273424

[startup+25.5001 s]
/proc/loadavg: 1.95 2.01 2.02 3/182 16743
/proc/meminfo: memFree=30544216/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=526420 CPUtime=25.48 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) R 16251 16251 4103 0 -1 4202496 5763 0 0 0 2532 16 0 0 20 0 1 0 273822473 539054080 127626 33554432000 4194304 5992684 140734446273424 140734446268872 4571337 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16252/statm: 131605 127626 147 440 0 131161 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 535568

[startup+51.1003 s]
/proc/loadavg: 1.97 2.01 2.02 3/182 17233
/proc/meminfo: memFree=30046816/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=1050708 CPUtime=51.08 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) R 16251 16251 4103 0 -1 4202496 6776 0 0 0 5077 31 0 0 20 0 1 0 273822473 1075924992 253578 33554432000 4194304 5992684 140734446273424 140734446268872 4524664 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16252/statm: 262677 253578 147 440 0 262233 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 1059856

[startup+102.307 s]
/proc/loadavg: 2.15 2.04 2.03 3/184 18243
/proc/meminfo: memFree=26099368/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=2151560 CPUtime=81.46 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) S 16251 16251 4103 0 -1 4202496 22148 0 0 0 7870 276 0 0 20 0 1 0 273822473 2203197440 399254 33554432000 4194304 5992684 140734446273424 140734446267872 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 4 0 0
/proc/16252/statm: 537890 399254 173 440 0 537446 0
[pid=17839] ppid=16252 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17839/stat : 17839 (cp2_pre.sh) S 16252 16251 4103 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 273830625 9367552 277 33554432000 4194304 5064252 140735881059616 140735881058320 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17839/statm: 2287 277 234 213 0 72 0
[pid=17840] ppid=17839 vsize=1739236 CPUtime=20.76 cores=1,3,5,7
/proc/17840/stat : 17840 (coprocessor) R 17839 16251 4103 0 -1 4202496 326652 0 0 0 1994 82 0 0 20 0 1 0 273830625 1780977664 431731 33554432000 4194304 6586260 140737457788272 140737457785032 5511711 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/17840/statm: 434809 431731 137 584 0 434221 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 3909092

[startup+162.3 s]
/proc/loadavg: 2.10 2.04 2.03 3/183 19398
/proc/meminfo: memFree=23922372/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=2151560 CPUtime=81.46 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) S 16251 16251 4103 0 -1 4202496 22148 0 0 0 7870 276 0 0 20 0 1 0 273822473 2203197440 399254 33554432000 4194304 5992684 140734446273424 140734446267872 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 4 0 0
/proc/16252/statm: 537890 399254 173 440 0 537446 0
[pid=17839] ppid=16252 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17839/stat : 17839 (cp2_pre.sh) S 16252 16251 4103 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 273830625 9367552 277 33554432000 4194304 5064252 140735881059616 140735881058320 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17839/statm: 2287 277 234 213 0 72 0
[pid=17840] ppid=17839 vsize=4067720 CPUtime=80.75 cores=1,3,5,7
/proc/17840/stat : 17840 (coprocessor) R 17839 16251 4103 0 -1 4202496 487684 0 0 0 7937 138 0 0 20 0 1 0 273830625 4165345280 985545 33554432000 4194304 6586260 140737457788272 140737457784296 4760885 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/17840/statm: 1016930 985545 180 584 0 1016342 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 6237576

[startup+222.3 s]
/proc/loadavg: 2.40 2.13 2.05 3/184 20561
/proc/meminfo: memFree=22544356/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=2151560 CPUtime=81.46 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) S 16251 16251 4103 0 -1 4202496 22148 0 0 0 7870 276 0 0 20 0 1 0 273822473 2203197440 399254 33554432000 4194304 5992684 140734446273424 140734446267872 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 4 0 0
/proc/16252/statm: 537890 399254 173 440 0 537446 0
[pid=17839] ppid=16252 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/17839/stat : 17839 (cp2_pre.sh) S 16252 16251 4103 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 273830625 9367552 277 33554432000 4194304 5064252 140735881059616 140735881058320 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/17839/statm: 2287 277 234 213 0 72 0
[pid=17840] ppid=17839 vsize=4166040 CPUtime=139.48 cores=1,3,5,7
/proc/17840/stat : 17840 (coprocessor) R 17839 16251 4103 0 -1 4202496 489307 0 0 0 13559 389 0 0 20 0 1 0 273830625 4266024960 1010163 33554432000 4194304 6586260 140737457788272 140737457784024 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 126 0 0
/proc/17840/statm: 1041510 1010163 199 584 0 1040922 0
Current children cumulated CPU time (s) 220.94
Current children cumulated vsize (KiB) 6335896

[startup+282.3 s]
/proc/loadavg: 2.25 2.14 2.06 3/183 21711
/proc/meminfo: memFree=25782784/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=2151560 CPUtime=231.98 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) S 16251 16251 4103 0 -1 4202496 22164 490210 0 0 7870 276 14570 482 20 0 1 0 273822473 2203197440 399256 33554432000 4194304 5992684 140734446273424 140734446259688 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 4 0 0
/proc/16252/statm: 537890 399256 175 440 0 537446 0
[pid=20787] ppid=16252 vsize=2834492 CPUtime=48.89 cores=1,3,5,7
/proc/20787/stat : 20787 (glucosInc) R 16252 16251 4103 0 -1 4202496 34105 0 0 0 4825 64 0 0 20 0 1 0 273845811 2902519808 518284 33554432000 4194304 5654031 140733642203824 140733642201928 4232477 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/20787/statm: 708623 518284 138 357 0 708263 0
Current children cumulated CPU time (s) 280.87
Current children cumulated vsize (KiB) 4995200

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

[startup+307.1 s]
/proc/loadavg: 2.10 2.12 2.06 3/183 22201
/proc/meminfo: memFree=25765532/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=2151560 CPUtime=231.98 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) S 16251 16251 4103 0 -1 4202496 22164 490210 0 0 7870 276 14570 482 20 0 1 0 273822473 2203197440 399256 33554432000 4194304 5992684 140734446273424 140734446259688 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 4 0 0
/proc/16252/statm: 537890 399256 175 440 0 537446 0
[pid=20787] ppid=16252 vsize=2835908 CPUtime=73.69 cores=1,3,5,7
/proc/20787/stat : 20787 (glucosInc) R 16252 16251 4103 0 -1 4202496 34455 0 0 0 7305 64 0 0 20 0 1 0 273845811 2903969792 522211 33554432000 4194304 5654031 140733642203824 140733642201608 4232821 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/20787/statm: 708977 522211 138 357 0 708617 0
Current children cumulated CPU time (s) 305.67
Current children cumulated vsize (KiB) 4996616

[startup+313.507 s]
/proc/loadavg: 2.09 2.11 2.05 3/183 22330
/proc/meminfo: memFree=25765764/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=2151560 CPUtime=231.98 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) S 16251 16251 4103 0 -1 4202496 22164 490210 0 0 7870 276 14570 482 20 0 1 0 273822473 2203197440 399256 33554432000 4194304 5992684 140734446273424 140734446259688 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 4 0 0
/proc/16252/statm: 537890 399256 175 440 0 537446 0
[pid=20787] ppid=16252 vsize=2836404 CPUtime=80.09 cores=1,3,5,7
/proc/20787/stat : 20787 (glucosInc) R 16252 16251 4103 0 -1 4202496 34569 0 0 0 7945 64 0 0 20 0 1 0 273845811 2904477696 523347 33554432000 4194304 5654031 140733642203824 140733642191640 4216105 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/20787/statm: 709101 523347 138 357 0 708741 0
Current children cumulated CPU time (s) 312.07
Current children cumulated vsize (KiB) 4997112

[startup+319.9 s]
/proc/loadavg: 2.08 2.11 2.05 3/183 22439
/proc/meminfo: memFree=25759708/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=2151560 CPUtime=231.98 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) S 16251 16251 4103 0 -1 4202496 22164 490210 0 0 7870 276 14570 482 20 0 1 0 273822473 2203197440 399256 33554432000 4194304 5992684 140734446273424 140734446259688 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 4 0 0
/proc/16252/statm: 537890 399256 175 440 0 537446 0
[pid=20787] ppid=16252 vsize=2836832 CPUtime=86.48 cores=1,3,5,7
/proc/20787/stat : 20787 (glucosInc) R 16252 16251 4103 0 -1 4202496 34659 0 0 0 8584 64 0 0 20 0 1 0 273845811 2904915968 523948 33554432000 4194304 5654031 140733642203824 140733642201816 4233204 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/20787/statm: 709208 523948 138 357 0 708848 0
Current children cumulated CPU time (s) 318.46
Current children cumulated vsize (KiB) 4997540

[startup+323.1 s]
/proc/loadavg: 2.08 2.11 2.05 3/183 22502
/proc/meminfo: memFree=25757644/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=2151560 CPUtime=231.98 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) S 16251 16251 4103 0 -1 4202496 22164 490210 0 0 7870 276 14570 482 20 0 1 0 273822473 2203197440 399256 33554432000 4194304 5992684 140734446273424 140734446259688 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 4 0 0
/proc/16252/statm: 537890 399256 175 440 0 537446 0
[pid=20787] ppid=16252 vsize=2836832 CPUtime=89.68 cores=1,3,5,7
/proc/20787/stat : 20787 (glucosInc) R 16252 16251 4103 0 -1 4202496 34660 0 0 0 8904 64 0 0 20 0 1 0 273845811 2904915968 524460 33554432000 4194304 5654031 140733642203824 140733642201816 4232821 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/20787/statm: 709208 524460 138 357 0 708848 0
Current children cumulated CPU time (s) 321.66
Current children cumulated vsize (KiB) 4997540

[startup+323.9 s]
/proc/loadavg: 2.07 2.11 2.05 3/183 22523
/proc/meminfo: memFree=25757396/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=2151560 CPUtime=231.98 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) S 16251 16251 4103 0 -1 4202496 22164 490210 0 0 7870 276 14570 482 20 0 1 0 273822473 2203197440 399256 33554432000 4194304 5992684 140734446273424 140734446259688 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 4 0 0
/proc/16252/statm: 537890 399256 175 440 0 537446 0
[pid=20787] ppid=16252 vsize=2836832 CPUtime=90.48 cores=1,3,5,7
/proc/20787/stat : 20787 (glucosInc) R 16252 16251 4103 0 -1 4202496 34672 0 0 0 8984 64 0 0 20 0 1 0 273845811 2904915968 524472 33554432000 4194304 5654031 140733642203824 140733642201816 4232939 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/20787/statm: 709208 524472 138 357 0 708848 0
Current children cumulated CPU time (s) 322.46
Current children cumulated vsize (KiB) 4997540

[startup+324.7 s]
/proc/loadavg: 2.07 2.11 2.05 3/183 22544
/proc/meminfo: memFree=25757512/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=2151560 CPUtime=231.98 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) S 16251 16251 4103 0 -1 4202496 22175 490210 0 0 7870 276 14570 482 20 0 1 0 273822473 2203197440 399256 33554432000 4194304 5992684 140734446273424 140734446269760 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 4 0 0
/proc/16252/statm: 537890 399256 175 440 0 537446 0
[pid=20787] ppid=16252 vsize=0 CPUtime=91.25 cores=1,3,5,7
/proc/20787/stat : 20787 (glucosInc) Z 16252 16251 4103 0 -1 4202508 34677 0 0 0 9059 66 0 0 20 0 1 0 273845811 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/20787/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 323.23
Current children cumulated vsize (KiB) 2160708

[startup+324.9 s]
/proc/loadavg: 2.07 2.11 2.05 3/183 22544
/proc/meminfo: memFree=25757512/32873648 swapFree=6860/6860
[pid=16251] ppid=16249 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16251/stat : 16251 (npSolver-pbo-It) S 16249 16251 4103 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 273822473 9367552 275 33554432000 4194304 5064252 140736874286992 140736874285904 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16251/statm: 2287 275 233 213 0 72 0
[pid=16252] ppid=16251 vsize=0 CPUtime=232.23 cores=1,3,5,7
/proc/16252/stat : 16252 (npSolver-pbo) R 16251 16251 4103 0 -1 4202500 22197 490647 0 0 7870 277 14570 506 20 0 1 0 273822473 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 4 0 0
/proc/16252/statm: 0 0 0 0 0 0 0
[pid=20787] ppid=16252 vsize=0 CPUtime=91.25 cores=1,3,5,7
/proc/20787/stat : 20787 (glucosInc) Z 16252 16251 4103 0 -1 4202508 34677 0 0 0 9059 66 0 0 20 0 1 0 273845811 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/20787/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 323.48
Current children cumulated vsize (KiB) 9148

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16251 and gives
#  childrusage.ru_utime.tv_sec=224
#  childrusage.ru_utime.tv_usec=409884
#  childrusage.ru_stime.tv_sec=7
#  childrusage.ru_stime.tv_usec=844807
# CPU time returned by wait4() is 232.255
# while last known CPU time is 323.48
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 324.903
CPU time (s): 323.48
CPU user time (s): 314.99
CPU system time (s): 8.49
CPU usage (%): 99.5619
Max. virtual memory (cumulated for all children) (KiB): 6335896

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 224.41
system time used= 7.84481
maximum resident set size= 4040660
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 513214
page faults= 0
swaps= 0
block input operations= 72
block output operations= 6167912
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 32
involuntary context switches= 299

runsolver used 0.595909 second user time and 1.48077 second system time

The end

Launcher Data 

Begin job on node116 at 2012-05-27 02:02:44
IDJOB=3703422
IDBENCH=47998
IDSOLVER=2278
FILE ID=node116/3703422-1338076964
RUNJOBID= node116-1338052956-4120
PBS_JOBID= 14624409
Free space on /tmp= 71452 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=139-P1=101-P2=227-P3=251-P4=227-P5=251-B.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3703422-1338076964/watcher-3703422-1338076964 -o /tmp/evaluation-result-3703422-1338076964/solver-3703422-1338076964 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3703422-1338076964.opb 1398187836 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 1d3dc680e7fede194f84acfa61415e9b
RANDOM SEED=1398187836

node116.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.11
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        31049472 kB
Buffers:          277636 kB
Cached:           689384 kB
SwapCached:         3332 kB
Active:           776528 kB
Inactive:         231468 kB
Active(anon):      31460 kB
Inactive(anon):    10116 kB
Active(file):     745068 kB
Inactive(file):   221352 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103508 kB
Dirty:             10696 kB
Writeback:            40 kB
AnonPages:         43664 kB
Mapped:            14312 kB
Shmem:                96 kB
Slab:             677492 kB
SReclaimable:     120500 kB
SUnreclaim:       556992 kB
KernelStack:        1528 kB
PageTables:         4052 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     157580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71444 MiB
End job on node116 at 2012-05-27 02:08:09