Trace number 3701895

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) 52.635 307.476

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_6.opb.PB06.opb
MD5SUMab4957c8b8761f975030868126e78f02
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 benchmark2.72358
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 480
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 

52.55/307.47	HOME/npSolver-pbo-Itdqb.sh: line 18: 11650 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-3701895-1338048661/watcher-3701895-1338048661 -o /tmp/evaluation-result-3701895-1338048661/solver-3701895-1338048661 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3701895-1338048661.opb 613664662 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: 1.03 1.49 1.79 2/172 11649
/proc/meminfo: memFree=27667332/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0

[startup+0.052477 s]
/proc/loadavg: 1.03 1.49 1.79 2/172 11649
/proc/meminfo: memFree=27667332/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100261 s]
/proc/loadavg: 1.03 1.49 1.79 2/172 11649
/proc/meminfo: memFree=27667332/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300177 s]
/proc/loadavg: 1.03 1.49 1.79 2/172 11649
/proc/meminfo: memFree=27667332/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700223 s]
/proc/loadavg: 1.03 1.49 1.79 2/172 11649
/proc/meminfo: memFree=27667332/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/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: 1.11 1.50 1.79 3/180 11666
/proc/meminfo: memFree=27633884/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=10300 CPUtime=1.49 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) R 11649 11649 5668 0 -1 4202496 2164 0 0 0 149 0 0 0 20 0 1 0 270993615 10547200 2147 33554432000 4194304 5992684 140733476252656 140733476248776 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11650/statm: 2575 2148 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: 1.11 1.50 1.79 3/180 11666
/proc/meminfo: memFree=27529840/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=34876 CPUtime=3.09 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) R 11649 11649 5668 0 -1 4202496 3135 0 0 0 308 1 0 0 20 0 1 0 270993615 35713024 4639 33554432000 4194304 5992684 140733476252656 140733476248776 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11650/statm: 8719 4639 145 440 0 8275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44024

[startup+6.30022 s]
/proc/loadavg: 1.18 1.51 1.79 3/180 11666
/proc/meminfo: memFree=27222988/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=67644 CPUtime=6.28 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) R 11649 11649 5668 0 -1 4202496 3671 0 0 0 626 2 0 0 20 0 1 0 270993615 69267456 9247 33554432000 4194304 5992684 140733476252656 140733476248776 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11650/statm: 16911 9247 145 440 0 16467 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 76792

[startup+12.7004 s]
/proc/loadavg: 1.24 1.52 1.79 2/181 11667
/proc/meminfo: memFree=25896800/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=476092 CPUtime=12.69 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) R 11649 11649 5668 0 -1 4202496 57737 0 0 0 1254 15 0 0 20 0 1 0 270993615 487518208 110229 33554432000 4194304 5992684 140733476252656 140733476243320 4228052 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11650/statm: 119023 110229 160 440 0 118579 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 485240

[startup+25.5003 s]
/proc/loadavg: 1.51 1.57 1.81 3/180 11706
/proc/meminfo: memFree=25797516/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=1740992 CPUtime=25.48 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) R 11649 11649 5668 0 -1 4202496 179036 0 0 0 2497 51 0 0 20 0 1 0 270993615 1782775808 381889 33554432000 4194304 5992684 140733476252656 140733476244440 4524741 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11650/statm: 435248 381890 160 440 0 434804 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1750140

[startup+51.1004 s]
/proc/loadavg: 1.95 1.67 1.83 4/181 11747
/proc/meminfo: memFree=23407136/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=50.56 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) R 11649 11649 5668 0 -1 4204032 405995 0 0 0 4920 136 0 0 20 0 1 0 270993615 3779858432 916469 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/11650/statm: 922817 916469 165 440 0 922373 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 3700416

[startup+102.3 s]
/proc/loadavg: 3.64 2.17 1.99 1/182 11749
/proc/meminfo: memFree=12901156/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.35 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405995 0 0 0 4920 315 0 0 20 0 1 0 270993615 3779858432 916469 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916469 165 440 0 922373 0
Current children cumulated CPU time (s) 52.35
Current children cumulated vsize (KiB) 3700416
heavy processes:
  %CPU=22 pid=11747 uid=0 cmd=

[startup+162.307 s]
/proc/loadavg: 4.50 2.68 2.18 2/181 11749
/proc/meminfo: memFree=10711496/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.55 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405996 0 0 0 4920 335 0 0 20 0 1 0 270993615 3779858432 916470 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916470 166 440 0 922373 0
Current children cumulated CPU time (s) 52.55
Current children cumulated vsize (KiB) 3700416
heavy processes:
  %CPU=11 pid=11747 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 11650 11 506 18446744073709551615 

[startup+222.3 s]
/proc/loadavg: 4.78 3.11 2.36 2/182 11750
/proc/meminfo: memFree=8329680/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.55 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405996 0 0 0 4920 335 0 0 20 0 1 0 270993615 3779858432 916470 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916470 166 440 0 922373 0
Current children cumulated CPU time (s) 52.55
Current children cumulated vsize (KiB) 3700416
heavy processes:

[startup+282.3 s]
/proc/loadavg: 4.84 3.41 2.50 1/182 11750
/proc/meminfo: memFree=4959092/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.55 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405996 0 0 0 4920 335 0 0 20 0 1 0 270993615 3779858432 916470 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916470 166 440 0 922373 0
Current children cumulated CPU time (s) 52.55
Current children cumulated vsize (KiB) 3700416
heavy processes:

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

[startup+283.9 s]
/proc/loadavg: 4.84 3.41 2.50 1/182 11750
/proc/meminfo: memFree=4959216/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.55 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405996 0 0 0 4920 335 0 0 20 0 1 0 270993615 3779858432 916470 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916470 166 440 0 922373 0
Current children cumulated CPU time (s) 52.55
Current children cumulated vsize (KiB) 3700416

[startup+296.7 s]
/proc/loadavg: 4.96 3.50 2.55 1/182 11750
/proc/meminfo: memFree=4958936/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.55 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405996 0 0 0 4920 335 0 0 20 0 1 0 270993615 3779858432 916470 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916470 166 440 0 922373 0
Current children cumulated CPU time (s) 52.55
Current children cumulated vsize (KiB) 3700416

[startup+303.1 s]
/proc/loadavg: 5.12 3.56 2.57 1/182 11750
/proc/meminfo: memFree=4959928/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.55 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405996 0 0 0 4920 335 0 0 20 0 1 0 270993615 3779858432 916470 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916470 166 440 0 922373 0
Current children cumulated CPU time (s) 52.55
Current children cumulated vsize (KiB) 3700416

[startup+304.7 s]
/proc/loadavg: 5.12 3.56 2.57 1/182 11750
/proc/meminfo: memFree=4962408/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.55 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405996 0 0 0 4920 335 0 0 20 0 1 0 270993615 3779858432 916470 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916470 166 440 0 922373 0
Current children cumulated CPU time (s) 52.55
Current children cumulated vsize (KiB) 3700416

[startup+306.3 s]
/proc/loadavg: 5.11 3.58 2.58 1/182 11750
/proc/meminfo: memFree=5088624/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.55 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405996 0 0 0 4920 335 0 0 20 0 1 0 270993615 3779858432 916470 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916470 166 440 0 922373 0
Current children cumulated CPU time (s) 52.55
Current children cumulated vsize (KiB) 3700416

[startup+307.106 s]
/proc/loadavg: 5.11 3.58 2.58 2/177 11775
/proc/meminfo: memFree=10317228/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.55 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405996 0 0 0 4920 335 0 0 20 0 1 0 270993615 3779858432 916470 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916470 166 440 0 922373 0
Current children cumulated CPU time (s) 52.55
Current children cumulated vsize (KiB) 3700416

[startup+307.3 s]
/proc/loadavg: 5.11 3.58 2.58 2/177 11775
/proc/meminfo: memFree=10317228/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.55 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405996 0 0 0 4920 335 0 0 20 0 1 0 270993615 3779858432 916470 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916470 166 440 0 922373 0
Current children cumulated CPU time (s) 52.55
Current children cumulated vsize (KiB) 3700416

[startup+307.4 s]
/proc/loadavg: 5.11 3.58 2.58 2/177 11775
/proc/meminfo: memFree=10317228/32873648 swapFree=6336/6336
[pid=11649] ppid=11647 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11649/stat : 11649 (npSolver-pbo-It) S 11647 11649 5668 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 270993615 9367552 275 33554432000 4194304 5064252 140733522106416 140733522105328 213866145358 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/11649/statm: 2287 275 233 213 0 72 0
[pid=11650] ppid=11649 vsize=3691268 CPUtime=52.55 cores=0,2,4,6
/proc/11650/stat : 11650 (npSolver-pbo) S 11649 11649 5668 0 -1 4204032 405996 0 0 0 4920 335 0 0 20 0 1 0 270993615 3779858432 916470 33554432000 4194304 5992684 140733476252656 140733476242776 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/11650/statm: 922817 916470 166 440 0 922373 0
Current children cumulated CPU time (s) 52.55
Current children cumulated vsize (KiB) 3700416

Child status: 0
Real time (s): 307.476
CPU time (s): 52.635
CPU user time (s): 49.2035
CPU system time (s): 3.43148
CPU usage (%): 17.1184
Max. virtual memory (cumulated for all children) (KiB): 4002624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.2035
system time used= 3.43148
maximum resident set size= 3665880
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 406370
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= 910757
involuntary context switches= 64

runsolver used 0.560914 second user time and 1.59976 second system time

The end

Launcher Data 

Begin job on node112 at 2012-05-26 18:11:03
IDJOB=3701895
IDBENCH=1375
IDSOLVER=2278
FILE ID=node112/3701895-1338048661
RUNJOBID= node112-1338048643-8955
PBS_JOBID= 14624359
Free space on /tmp= 71468 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_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-3701895-1338048661/watcher-3701895-1338048661 -o /tmp/evaluation-result-3701895-1338048661/solver-3701895-1338048661 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3701895-1338048661.opb 613664662 HOME HOME

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

MD5SUM BENCH= ab4957c8b8761f975030868126e78f02
RANDOM SEED=613664662

node112.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
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		: 2666.763
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        27625288 kB
Buffers:          253652 kB
Cached:          4194564 kB
SwapCached:            0 kB
Active:           760220 kB
Inactive:        3698852 kB
Active(anon):      13796 kB
Inactive(anon):        0 kB
Active(file):     746424 kB
Inactive(file):  3698852 kB
Unevictable:        6336 kB
Mlocked:            6336 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            138512 kB
Writeback:             0 kB
AnonPages:         29704 kB
Mapped:            14156 kB
Shmem:               200 kB
Slab:             648740 kB
SReclaimable:      87976 kB
SUnreclaim:       560764 kB
KernelStack:        1464 kB
PageTables:         3712 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     103808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     12288 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 67900 MiB
End job on node112 at 2012-05-26 18:16:11