Trace number 3701896

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) 57.4043 313.453

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_9.opb.PB06.opb
MD5SUM81a731c23b82a1147f726d3bcf60f6bf
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 benchmark2.6526
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 462
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 

57.34/313.45	HOME/npSolver-pbo-Itdqb.sh: line 18: 32751 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-3701896-1338048703/watcher-3701896-1338048703 -o /tmp/evaluation-result-3701896-1338048703/solver-3701896-1338048703 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3701896-1338048703.opb 1700626577 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: 2.43 1.65 1.78 2/179 32750
/proc/meminfo: memFree=26231392/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0

[startup+0.093133 s]
/proc/loadavg: 2.43 1.65 1.78 2/179 32750
/proc/meminfo: memFree=26231392/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100117 s]
/proc/loadavg: 2.43 1.65 1.78 2/179 32750
/proc/meminfo: memFree=26231392/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/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: 2.43 1.65 1.78 2/179 32750
/proc/meminfo: memFree=26231392/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70022 s]
/proc/loadavg: 2.43 1.65 1.78 2/179 32750
/proc/meminfo: memFree=26231392/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.43 1.65 1.78 2/181 32752
/proc/meminfo: memFree=26224444/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=10300 CPUtime=1.49 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) R 32750 32750 29021 0 -1 4202496 2245 0 0 0 149 0 0 0 20 0 1 0 270999426 10547200 2227 33554432000 4194304 5992684 140735195126432 140735195122552 4476868 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32751/statm: 2575 2227 145 440 0 2131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19448

[startup+3.10027 s]
/proc/loadavg: 2.55 1.69 1.79 2/181 32752
/proc/meminfo: memFree=26214196/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=34876 CPUtime=3.09 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) R 32750 32750 29021 0 -1 4202496 3284 0 0 0 308 1 0 0 20 0 1 0 270999426 35713024 4787 33554432000 4194304 5992684 140735195126432 140735195122552 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32751/statm: 8719 4787 145 440 0 8275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44024

[startup+6.30029 s]
/proc/loadavg: 2.55 1.69 1.79 2/181 32752
/proc/meminfo: memFree=26195252/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=67644 CPUtime=6.29 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) R 32750 32750 29021 0 -1 4202496 3820 0 0 0 627 2 0 0 20 0 1 0 270999426 69267456 9395 33554432000 4194304 5992684 140735195126432 140735195122168 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32751/statm: 16911 9395 145 440 0 16467 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76792

[startup+12.7003 s]
/proc/loadavg: 2.85 1.78 1.82 2/181 32752
/proc/meminfo: memFree=25791484/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=476204 CPUtime=12.69 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) R 32750 32750 29021 0 -1 4202496 57963 0 0 0 1254 15 0 0 20 0 1 0 270999426 487632896 109943 33554432000 4194304 5992684 140735195126432 140735195116104 5044353 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32751/statm: 119051 109943 160 440 0 118607 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 485352

[startup+25.5003 s]
/proc/loadavg: 3.03 1.86 1.85 2/181 32752
/proc/meminfo: memFree=24785008/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=1736904 CPUtime=25.49 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) R 32750 32750 29021 0 -1 4202496 178175 0 0 0 2499 50 0 0 20 0 1 0 270999426 1778589696 380005 33554432000 4194304 5992684 140735195126432 140735195119368 4227684 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32751/statm: 434226 380005 160 440 0 433782 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1746052

[startup+51.1003 s]
/proc/loadavg: 3.24 2.01 1.90 3/180 323
/proc/meminfo: memFree=26322124/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=7901896 CPUtime=51.08 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) R 32750 32750 29021 0 -1 4202496 411367 0 0 0 4986 122 0 0 20 0 1 0 270999426 8091541504 1117553 33554432000 4194304 5992684 140735195126432 140735195116424 5045366 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32751/statm: 1975474 1117553 165 440 0 1975030 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7911044

[startup+102.3 s]
/proc/loadavg: 4.11 2.42 2.04 1/182 325
/proc/meminfo: memFree=14658720/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=5804744 CPUtime=55.61 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) S 32750 32750 29021 0 -1 4204032 412019 0 0 0 5011 550 0 0 20 0 1 0 270999426 5944057856 927089 33554432000 4194304 5992684 140735195126432 140735195108168 4336000 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/32751/statm: 1451186 927089 165 440 0 1450742 0
Current children cumulated CPU time (s) 55.61
Current children cumulated vsize (KiB) 5813892
heavy processes:
  %CPU=23 pid=324 uid=0 cmd=

[startup+162.3 s]
/proc/loadavg: 4.16 2.75 2.18 1/181 325
/proc/meminfo: memFree=13574136/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=5804744 CPUtime=55.62 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) S 32750 32750 29021 0 -1 4204032 412019 0 0 0 5011 551 0 0 20 0 1 0 270999426 5944057856 927089 33554432000 4194304 5992684 140735195126432 140735195108168 4336000 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/32751/statm: 1451186 927089 165 440 0 1450742 0
Current children cumulated CPU time (s) 55.62
Current children cumulated vsize (KiB) 5813892
heavy processes:
  %CPU=11 pid=324 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 32751 11 506 18446744073709551615 

[startup+222.3 s]
/proc/loadavg: 4.09 2.99 2.29 1/180 325
/proc/meminfo: memFree=11462848/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=5804744 CPUtime=55.63 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) S 32750 32750 29021 0 -1 4204032 412019 0 0 0 5011 552 0 0 20 0 1 0 270999426 5944057856 927089 33554432000 4194304 5992684 140735195126432 140735195108168 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32751/statm: 1451186 927089 165 440 0 1450742 0
Current children cumulated CPU time (s) 55.63
Current children cumulated vsize (KiB) 5813892
heavy processes:

[startup+282.3 s]
/proc/loadavg: 4.54 3.32 2.45 1/182 327
/proc/meminfo: memFree=7844884/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=5804744 CPUtime=57.31 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) S 32750 32750 29021 0 -1 4204032 412020 0 0 0 5011 720 0 0 20 0 1 0 270999426 5944057856 927090 33554432000 4194304 5992684 140735195126432 140735195108168 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32751/statm: 1451186 927090 166 440 0 1450742 0
Current children cumulated CPU time (s) 57.31
Current children cumulated vsize (KiB) 5813892
heavy processes:

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

[startup+289.6 s]
/proc/loadavg: 4.61 3.38 2.48 1/182 327
/proc/meminfo: memFree=7844868/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=5804744 CPUtime=57.31 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) S 32750 32750 29021 0 -1 4204032 412020 0 0 0 5011 720 0 0 20 0 1 0 270999426 5944057856 927090 33554432000 4194304 5992684 140735195126432 140735195108168 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32751/statm: 1451186 927090 166 440 0 1450742 0
Current children cumulated CPU time (s) 57.31
Current children cumulated vsize (KiB) 5813892

[startup+302.4 s]
/proc/loadavg: 4.67 3.43 2.50 1/182 327
/proc/meminfo: memFree=7845844/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=5804744 CPUtime=57.31 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) S 32750 32750 29021 0 -1 4204032 412020 0 0 0 5011 720 0 0 20 0 1 0 270999426 5944057856 927090 33554432000 4194304 5992684 140735195126432 140735195108168 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32751/statm: 1451186 927090 166 440 0 1450742 0
Current children cumulated CPU time (s) 57.31
Current children cumulated vsize (KiB) 5813892

[startup+308.8 s]
/proc/loadavg: 4.64 3.46 2.52 1/182 327
/proc/meminfo: memFree=7849548/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=5804744 CPUtime=57.31 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) S 32750 32750 29021 0 -1 4204032 412020 0 0 0 5011 720 0 0 20 0 1 0 270999426 5944057856 927090 33554432000 4194304 5992684 140735195126432 140735195108168 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32751/statm: 1451186 927090 166 440 0 1450742 0
Current children cumulated CPU time (s) 57.31
Current children cumulated vsize (KiB) 5813892

[startup+312 s]
/proc/loadavg: 4.64 3.46 2.52 1/182 327
/proc/meminfo: memFree=7852524/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=5804744 CPUtime=57.31 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) S 32750 32750 29021 0 -1 4204032 412020 0 0 0 5011 720 0 0 20 0 1 0 270999426 5944057856 927090 33554432000 4194304 5992684 140735195126432 140735195108168 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32751/statm: 1451186 927090 166 440 0 1450742 0
Current children cumulated CPU time (s) 57.31
Current children cumulated vsize (KiB) 5813892

[startup+312.807 s]
/proc/loadavg: 4.64 3.46 2.52 1/182 327
/proc/meminfo: memFree=7996612/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=5804744 CPUtime=57.31 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) S 32750 32750 29021 0 -1 4204032 412020 0 0 0 5011 720 0 0 20 0 1 0 270999426 5944057856 927090 33554432000 4194304 5992684 140735195126432 140735195108168 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32751/statm: 1451186 927090 166 440 0 1450742 0
Current children cumulated CPU time (s) 57.31
Current children cumulated vsize (KiB) 5813892

[startup+313.2 s]
/proc/loadavg: 4.64 3.46 2.52 1/182 327
/proc/meminfo: memFree=7996612/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=5804744 CPUtime=57.31 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) S 32750 32750 29021 0 -1 4204032 412020 0 0 0 5011 720 0 0 20 0 1 0 270999426 5944057856 927090 33554432000 4194304 5992684 140735195126432 140735195108168 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32751/statm: 1451186 927090 166 440 0 1450742 0
Current children cumulated CPU time (s) 57.31
Current children cumulated vsize (KiB) 5813892

[startup+313.4 s]
/proc/loadavg: 4.64 3.46 2.52 1/182 327
/proc/meminfo: memFree=7996612/32873844 swapFree=7108/7108
[pid=32750] ppid=32748 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32750/stat : 32750 (npSolver-pbo-It) S 32748 32750 29021 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270999426 9367552 275 33554432000 4194304 5064252 140734359844160 140734359843072 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32750/statm: 2287 275 233 213 0 72 0
[pid=32751] ppid=32750 vsize=0 CPUtime=57.34 cores=0,2,4,6
/proc/32751/stat : 32751 (npSolver-pbo) R 32750 32750 29021 0 -1 4204036 412020 0 0 0 5011 723 0 0 20 0 1 0 270999426 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/32751/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 57.34
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 313.453
CPU time (s): 57.4043
CPU user time (s): 50.1204
CPU system time (s): 7.28389
CPU usage (%): 18.3135
Max. virtual memory (cumulated for all children) (KiB): 7911044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 50.1204
system time used= 7.28389
maximum resident set size= 5805508
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 412394
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= 1268752
involuntary context switches= 61

runsolver used 0.473927 second user time and 1.22281 second system time

The end

Launcher Data 

Begin job on node102 at 2012-05-26 18:11:48
IDJOB=3701896
IDBENCH=1380
IDSOLVER=2278
FILE ID=node102/3701896-1338048703
RUNJOBID= node102-1338048655-32000
PBS_JOBID= 14624369
Free space on /tmp= 70216 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_9.opb.PB06.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701896-1338048703/watcher-3701896-1338048703 -o /tmp/evaluation-result-3701896-1338048703/solver-3701896-1338048703 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3701896-1338048703.opb 1700626577 HOME HOME

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

MD5SUM BENCH= 81a731c23b82a1147f726d3bcf60f6bf
RANDOM SEED=1700626577

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:        26231656 kB
Buffers:          238132 kB
Cached:          4215500 kB
SwapCached:            0 kB
Active:          2265936 kB
Inactive:        3446452 kB
Active(anon):    1249776 kB
Inactive(anon):    11720 kB
Active(file):    1016160 kB
Inactive(file):  3434732 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:           2503304 kB
Writeback:             0 kB
AnonPages:       1266052 kB
Mapped:            15072 kB
Shmem:               200 kB
Slab:             788572 kB
SReclaimable:     226112 kB
SUnreclaim:       562460 kB
KernelStack:        1464 kB
PageTables:         6628 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1743008 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    710656 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= 67836 MiB
End job on node102 at 2012-05-26 18:17:02