Trace number 3701890

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
npSolver inc-topdown-quickBound? (problem) 20.3089 187.482

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v40_e600_d20_mw10_6.opb.PB06.opb
MD5SUMf5d8cf0048d52cf223a3574d281ac8f8
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark1.47877
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables2800
Total number of constraints990001
Number of constraints which are clauses986760
Number of constraints which are cardinality constraints (but not clauses)81
Number of constraints which are nor clauses,nor cardinality constraints3160
Minimum length of a constraint2
Maximum length of a constraint1200
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 350
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1239
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

20.28/187.48	HOME/npSolver-pbo-Itdqb.sh: line 18:   399 Segmentation fault      (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -useBinSearch=0 -useCP2=1 -useInc=1

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-3701890-1338049023/watcher-3701890-1338049023 -o /tmp/evaluation-result-3701890-1338049023/solver-3701890-1338049023 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3701890-1338049023.opb 1352615928 HOME HOME 

running on 4 cores: 0,2,4,6

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: 4.59 3.47 2.53 4/174 398
/proc/meminfo: memFree=30075844/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0

[startup+0.0948619 s]
/proc/loadavg: 4.59 3.47 2.53 4/174 398
/proc/meminfo: memFree=30075844/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100213 s]
/proc/loadavg: 4.59 3.47 2.53 4/174 398
/proc/meminfo: memFree=30075844/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300174 s]
/proc/loadavg: 4.59 3.47 2.53 4/174 398
/proc/meminfo: memFree=30075844/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700176 s]
/proc/loadavg: 4.59 3.47 2.53 4/174 398
/proc/meminfo: memFree=30075844/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50022 s]
/proc/loadavg: 4.59 3.47 2.53 3/180 411
/proc/meminfo: memFree=30049416/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=10300 CPUtime=1.49 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) R 398 398 29021 0 -1 4202496 2056 0 0 0 149 0 0 0 20 0 1 0 271030956 10547200 2039 33554432000 4194304 5992684 140735171887328 140735171883064 4412105 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/399/statm: 2575 2039 145 440 0 2131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19448

[startup+3.10022 s]
/proc/loadavg: 4.59 3.47 2.53 3/180 411
/proc/meminfo: memFree=30036252/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=18492 CPUtime=3.09 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) R 398 398 29021 0 -1 4202496 2617 0 0 0 308 1 0 0 20 0 1 0 271030956 18935808 4129 33554432000 4194304 5992684 140735171887328 140735171883064 4523474 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/399/statm: 4623 4129 145 440 0 4179 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27640

[startup+6.30031 s]
/proc/loadavg: 4.38 3.45 2.53 3/180 411
/proc/meminfo: memFree=29828016/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=393972 CPUtime=6.29 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) R 398 398 29021 0 -1 4202496 36798 0 0 0 617 12 0 0 20 0 1 0 271030956 403427328 67317 33554432000 4194304 5992684 140735171887328 140735171882552 5044393 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/399/statm: 98493 67317 160 440 0 98049 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 403120

[startup+12.7003 s]
/proc/loadavg: 4.19 3.42 2.53 3/180 411
/proc/meminfo: memFree=28959028/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=900540 CPUtime=12.69 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) R 398 398 29021 0 -1 4202496 98763 0 0 0 1241 28 0 0 20 0 1 0 271030956 922152960 204271 33554432000 4194304 5992684 140735171887328 140735171879240 5044443 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/399/statm: 225135 204271 160 440 0 224691 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 909688

[startup+25.5003 s]
/proc/loadavg: 3.71 3.35 2.52 2/181 412
/proc/meminfo: memFree=24434036/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308
heavy processes:
  %CPU=84 pid=412 uid=0 cmd=

[startup+51.1003 s]
/proc/loadavg: 3.81 3.40 2.56 2/181 412
/proc/meminfo: memFree=22304488/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308
heavy processes:
  %CPU=16 pid=412 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 399 11 506 18446744073709551615 

[startup+102.3 s]
/proc/loadavg: 4.02 3.54 2.64 3/182 413
/proc/meminfo: memFree=13854264/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308
heavy processes:
  %CPU=35 pid=413 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 410 11 506 18446744073709551615 

[startup+162.3 s]
/proc/loadavg: 4.09 3.65 2.74 1/182 413
/proc/meminfo: memFree=13954456/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308
heavy processes:
  %CPU=16 pid=413 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 410 11 506 18446744073709551615 

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

[startup+167.7 s]
/proc/loadavg: 4.16 3.67 2.75 1/182 413
/proc/meminfo: memFree=13954332/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308

[startup+180.5 s]
/proc/loadavg: 4.13 3.68 2.77 1/182 415
/proc/meminfo: memFree=13953260/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308

[startup+183.7 s]
/proc/loadavg: 4.12 3.69 2.77 1/182 415
/proc/meminfo: memFree=13953896/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308

[startup+185.3 s]
/proc/loadavg: 4.12 3.69 2.77 1/182 415
/proc/meminfo: memFree=13954640/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308

[startup+186.1 s]
/proc/loadavg: 4.12 3.69 2.77 2/177 425
/proc/meminfo: memFree=17958532/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308

[startup+186.9 s]
/proc/loadavg: 4.12 3.69 2.77 2/177 425
/proc/meminfo: memFree=17958532/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308

[startup+187.306 s]
/proc/loadavg: 4.12 3.69 2.77 3/181 456
/proc/meminfo: memFree=25107200/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308

[startup+187.4 s]
/proc/loadavg: 4.12 3.69 2.77 3/181 456
/proc/meminfo: memFree=25107200/32873844 swapFree=7108/7108
[pid=398] ppid=396 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/398/stat : 398 (npSolver-pbo-It) S 396 398 29021 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 271030956 9367552 274 33554432000 4194304 5064252 140734212530336 140734212529248 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/398/statm: 2287 274 233 213 0 72 0
[pid=399] ppid=398 vsize=1668160 CPUtime=20.28 cores=0,2,4,6
/proc/399/stat : 399 (npSolver-pbo) S 398 398 29021 0 -1 4204032 160599 0 0 0 1887 141 0 0 20 0 1 0 271030956 1708195840 339946 33554432000 4194304 5992684 140735171887328 140735171880120 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/399/statm: 417040 339946 166 440 0 416596 0
Current children cumulated CPU time (s) 20.28
Current children cumulated vsize (KiB) 1677308

Child status: 0
Real time (s): 187.482
CPU time (s): 20.3089
CPU user time (s): 18.8711
CPU system time (s): 1.43778
CPU usage (%): 10.8325
Max. virtual memory (cumulated for all children) (KiB): 2026360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.8711
system time used= 1.43778
maximum resident set size= 1491488
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 160973
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= 379990
involuntary context switches= 57

runsolver used 0.285956 second user time and 0.754885 second system time

The end

Launcher Data 

Begin job on node102 at 2012-05-26 18:17:04
IDJOB=3701890
IDBENCH=1386
IDSOLVER=2278
FILE ID=node102/3701890-1338049023
RUNJOBID= node102-1338048655-32000
PBS_JOBID= 14624369
Free space on /tmp= 71452 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v40_e600_d20_mw10_6.opb.PB06.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701890-1338049023/watcher-3701890-1338049023 -o /tmp/evaluation-result-3701890-1338049023/solver-3701890-1338049023 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3701890-1338049023.opb 1352615928 HOME HOME

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

MD5SUM BENCH= f5d8cf0048d52cf223a3574d281ac8f8
RANDOM SEED=1352615928

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
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	: 5331.91
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		: 2667.178
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		: 2667.178
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	: 5331.91
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		: 2667.178
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	: 5438.54
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		: 2667.178
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	: 5331.91
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		: 2667.178
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:       32873844 kB
MemFree:        30076216 kB
Buffers:          252664 kB
Cached:          1718472 kB
SwapCached:            0 kB
Active:           938864 kB
Inactive:        1046616 kB
Active(anon):       5412 kB
Inactive(anon):    11720 kB
Active(file):     933452 kB
Inactive(file):  1034896 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            125836 kB
Writeback:             0 kB
AnonPages:         23712 kB
Mapped:            13668 kB
Shmem:               200 kB
Slab:             669088 kB
SReclaimable:     110344 kB
SUnreclaim:       558744 kB
KernelStack:        1432 kB
PageTables:         4044 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     107076 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70180 MiB
End job on node102 at 2012-05-26 18:20:12