Trace number 3749455

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 1.0 (fixed)? (MO) 152.89 175.721

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_5.opb.PB06.opb
MD5SUM8bb4ff591e2fd696de21761de4abecdf
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 benchmark2.6006
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4500
Total number of constraints2559501
Number of constraints which are clauses2554450
Number of constraints which are cardinality constraints (but not clauses)101
Number of constraints which are nor clauses,nor cardinality constraints4950
Minimum length of a constraint2
Maximum length of a constraint2000
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 466
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 2049
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

96.72/119.52	c run usual solver

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-3749455-1339112491/watcher-3749455-1339112491 -o /tmp/evaluation-result-3749455-1339112491/solver-3749455-1339112491 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3749455-1339112491.opb 264489956 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: 3.38 1.90 1.53 3/179 9511
/proc/meminfo: memFree=20685304/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0

[startup+0.087903 s]
/proc/loadavg: 3.38 1.90 1.53 3/179 9511
/proc/meminfo: memFree=20685304/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100283 s]
/proc/loadavg: 3.38 1.90 1.53 3/179 9511
/proc/meminfo: memFree=20685304/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300223 s]
/proc/loadavg: 3.38 1.90 1.53 3/179 9511
/proc/meminfo: memFree=20685304/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70023 s]
/proc/loadavg: 3.38 1.90 1.53 3/179 9511
/proc/meminfo: memFree=20685304/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 3.43 1.94 1.55 3/181 9513
/proc/meminfo: memFree=20661512/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
[pid=9512] ppid=9511 vsize=211320 CPUtime=1.49 cores=0,2,4,6
/proc/9512/stat : 9512 (npSolver-pbo) R 9511 9511 7856 0 -1 4202496 23636 0 0 0 143 6 0 0 20 0 1 0 377377928 216391680 37373 33554432000 4194304 6004724 140736330674464 140736330670488 4968639 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/9512/statm: 52830 37373 129 442 0 52384 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 220468

[startup+3.10027 s]
/proc/loadavg: 3.43 1.94 1.55 3/181 9513
/proc/meminfo: memFree=20650364/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
[pid=9512] ppid=9511 vsize=426740 CPUtime=3.09 cores=0,2,4,6
/proc/9512/stat : 9512 (npSolver-pbo) R 9511 9511 7856 0 -1 4202496 45343 0 0 0 297 12 0 0 20 0 1 0 377377928 436981760 77411 33554432000 4194304 6004724 140736330674464 140736330670984 4968639 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/9512/statm: 106685 77411 129 442 0 106239 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 435888

[startup+6.30027 s]
/proc/loadavg: 3.47 1.97 1.56 3/181 9513
/proc/meminfo: memFree=20567996/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
[pid=9512] ppid=9511 vsize=857184 CPUtime=6.29 cores=0,2,4,6
/proc/9512/stat : 9512 (npSolver-pbo) R 9511 9511 7856 0 -1 4202496 88137 0 0 0 603 26 0 0 20 0 1 0 377377928 877756416 156868 33554432000 4194304 6004724 140736330674464 140736330670488 4968639 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/9512/statm: 214296 156868 129 442 0 213850 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 866332

[startup+12.7003 s]
/proc/loadavg: 3.52 2.00 1.57 3/181 9513
/proc/meminfo: memFree=20294344/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
[pid=9512] ppid=9511 vsize=1550172 CPUtime=12.68 cores=0,2,4,6
/proc/9512/stat : 9512 (npSolver-pbo) R 9511 9511 7856 0 -1 4202496 183423 0 0 0 1216 52 0 0 20 0 1 0 377377928 1587376128 336932 33554432000 4194304 6004724 140736330674464 140736330669720 4534761 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/9512/statm: 387543 336932 147 442 0 387097 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1559320

[startup+25.5003 s]
/proc/loadavg: 3.28 2.00 1.58 3/181 9513
/proc/meminfo: memFree=19367124/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
[pid=9512] ppid=9511 vsize=3123036 CPUtime=25.48 cores=0,2,4,6
/proc/9512/stat : 9512 (npSolver-pbo) R 9511 9511 7856 0 -1 4202496 185652 0 0 0 2460 88 0 0 20 0 1 0 377377928 3197988864 561700 33554432000 4194304 6004724 140736330674464 140736330669064 4581442 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/9512/statm: 780759 561700 147 442 0 780313 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3132184

[startup+51.1003 s]
/proc/loadavg: 2.78 2.00 1.59 3/181 9513
/proc/meminfo: memFree=17466880/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
[pid=9512] ppid=9511 vsize=5220188 CPUtime=51.08 cores=0,2,4,6
/proc/9512/stat : 9512 (npSolver-pbo) R 9511 9511 7856 0 -1 4202496 188124 0 0 0 4956 152 0 0 20 0 1 0 377377928 5345472512 1041444 33554432000 4194304 6004724 140736330674464 140736330669416 4534761 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/9512/statm: 1305047 1041444 147 442 0 1304601 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5229336

[startup+102.307 s]
/proc/loadavg: 2.49 2.03 1.62 2/181 9513
/proc/meminfo: memFree=4999916/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
[pid=9512] ppid=9511 vsize=15173464 CPUtime=93.91 cores=0,2,4,6
/proc/9512/stat : 9512 (npSolver-pbo) D 9511 9511 7856 0 -1 4202496 195311 0 0 0 8490 901 0 0 20 0 1 0 377377928 15537627136 3136062 33554432000 4194304 6004724 140736330674464 140736330670336 5193835 0 0 4096 0 18446744071580543392 0 0 17 2 0 0 722 0 0
/proc/9512/statm: 3793366 3136062 157 442 0 3792920 0
Current children cumulated CPU time (s) 93.91
Current children cumulated vsize (KiB) 15182612

[startup+162.3 s]
/proc/loadavg: 3.23 2.31 1.74 3/183 9516
/proc/meminfo: memFree=5180400/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
[pid=9512] ppid=9511 vsize=9414736 CPUtime=96.75 cores=0,2,4,6
/proc/9512/stat : 9512 (npSolver-pbo) S 9511 9511 7856 0 -1 4202496 195318 0 0 0 8490 1185 0 0 20 0 1 0 377377928 9640689664 1696386 33554432000 4194304 6004724 140736330674464 140736330668512 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 2274 0 0
/proc/9512/statm: 2353684 1696386 163 442 0 2353238 0
[pid=9514] ppid=9512 vsize=9148 CPUtime=0.01 cores=0,2,4,6
/proc/9514/stat : 9514 (cp2_pre.sh) S 9512 9511 7856 0 -1 4202496 608 0 0 0 0 1 0 0 20 0 1 0 377389880 9367552 277 33554432000 4194304 5064252 140735657580832 140735657579536 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9514/statm: 2287 277 234 213 0 72 0
[pid=9515] ppid=9514 vsize=3834144 CPUtime=42.73 cores=0,2,4,6
/proc/9515/stat : 9515 (coprocessor) R 9514 9511 7856 0 -1 4202496 25941 0 0 0 4105 168 0 0 20 0 1 0 377389883 3926163456 921393 33554432000 4194304 6586260 140737418425072 140737418421832 5732400 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/9515/statm: 958536 921393 137 584 0 957948 0
Current children cumulated CPU time (s) 139.49
Current children cumulated vsize (KiB) 13267176



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+175.7 s]
/proc/loadavg: 2.95 2.30 1.74 3/183 9516
/proc/meminfo: memFree=3155264/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
[pid=9512] ppid=9511 vsize=9414736 CPUtime=96.75 cores=0,2,4,6
/proc/9512/stat : 9512 (npSolver-pbo) S 9511 9511 7856 0 -1 4202496 195318 0 0 0 8490 1185 0 0 20 0 1 0 377377928 9640689664 1696386 33554432000 4194304 6004724 140736330674464 140736330668512 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 2274 0 0
/proc/9512/statm: 2353684 1696386 163 442 0 2353238 0
[pid=9514] ppid=9512 vsize=9148 CPUtime=0.01 cores=0,2,4,6
/proc/9514/stat : 9514 (cp2_pre.sh) S 9512 9511 7856 0 -1 4202496 608 0 0 0 0 1 0 0 20 0 1 0 377389880 9367552 277 33554432000 4194304 5064252 140735657580832 140735657579536 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9514/statm: 2287 277 234 213 0 72 0
[pid=9515] ppid=9514 vsize=6764144 CPUtime=56.13 cores=0,2,4,6
/proc/9515/stat : 9515 (coprocessor) R 9514 9511 7856 0 -1 4202496 28886 0 0 0 5375 238 0 0 20 0 1 0 377389883 6926483456 1436295 33554432000 4194304 6586260 140737418425072 140737418421832 5637644 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/9515/statm: 1691036 1436295 137 584 0 1690448 0
Current children cumulated CPU time (s) 152.89
Current children cumulated vsize (KiB) 16197176

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

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

[startup+175.7 s]
/proc/loadavg: 2.95 2.30 1.74 3/183 9516
/proc/meminfo: memFree=3155264/32873844 swapFree=7384/7384
[pid=9511] ppid=9509 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9511/stat : 9511 (npSolver-pbo.sh) S 9509 9511 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 377377928 9367552 275 33554432000 4194304 5064252 140733505827408 140733505826320 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9511/statm: 2287 275 233 213 0 72 0
[pid=9512] ppid=9511 vsize=9414736 CPUtime=96.75 cores=0,2,4,6
/proc/9512/stat : 9512 (npSolver-pbo) S 9511 9511 7856 0 -1 4202496 195318 0 0 0 8490 1185 0 0 20 0 1 0 377377928 9640689664 1696386 33554432000 4194304 6004724 140736330674464 140736330668512 5186782 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 2274 0 0
/proc/9512/statm: 2353684 1696386 163 442 0 2353238 0
[pid=9514] ppid=9512 vsize=9148 CPUtime=0.01 cores=0,2,4,6
/proc/9514/stat : 9514 (cp2_pre.sh) S 9512 9511 7856 0 -1 4202496 608 0 0 0 0 1 0 0 20 0 1 0 377389880 9367552 277 33554432000 4194304 5064252 140735657580832 140735657579536 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9514/statm: 2287 277 234 213 0 72 0
[pid=9515] ppid=9514 vsize=6764144 CPUtime=56.13 cores=0,2,4,6
/proc/9515/stat : 9515 (coprocessor) R 9514 9511 7856 0 -1 4202496 28886 0 0 0 5375 238 0 0 20 0 1 0 377389883 6926483456 1436295 33554432000 4194304 6586260 140737418425072 140737418421832 5637644 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/9515/statm: 1691036 1436295 137 584 0 1690448 0
Current children cumulated CPU time (s) 152.89
Current children cumulated vsize (KiB) 16197176

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9511 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 152.89
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 175.721
CPU time (s): 152.89
CPU user time (s): 138.65
CPU system time (s): 14.24
CPU usage (%): 87.0073
Max. virtual memory (cumulated for all children) (KiB): 16197176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.000999
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 359
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= 4
involuntary context switches= 1

runsolver used 0.340948 second user time and 1.03784 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-08 01:41:34
IDJOB=3749455
IDBENCH=1385
IDSOLVER=2334
FILE ID=node106/3749455-1339112491
RUNJOBID= node106-1339112327-9431
PBS_JOBID= 14643747
Free space on /tmp= 64136 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_5.opb.PB06.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749455-1339112491/watcher-3749455-1339112491 -o /tmp/evaluation-result-3749455-1339112491/solver-3749455-1339112491 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3749455-1339112491.opb 264489956 HOME HOME

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

MD5SUM BENCH= 8bb4ff591e2fd696de21761de4abecdf
RANDOM SEED=264489956

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
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		: 2667.065
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	: 5331.92
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		: 2667.065
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		: 2667.065
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	: 5331.91
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		: 2667.065
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		: 2667.065
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:        20665248 kB
Buffers:          407476 kB
Cached:          5308208 kB
SwapCached:         2340 kB
Active:          8209932 kB
Inactive:        2991244 kB
Active(anon):    5482216 kB
Inactive(anon):     5500 kB
Active(file):    2727716 kB
Inactive(file):  2985744 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67100732 kB
Dirty:            972136 kB
Writeback:             0 kB
AnonPages:       5490692 kB
Mapped:            10140 kB
Shmem:                 0 kB
Slab:             852164 kB
SReclaimable:     290004 kB
SUnreclaim:       562160 kB
KernelStack:        1472 kB
PageTables:        14956 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    6915016 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2207744 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= 64128 MiB
End job on node106 at 2012-06-08 01:44:32