Trace number 3697106

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? (problem) 58.1942 208.759

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 

58.13/208.75	HOME/npSolver-pbo-Itd.sh: line 18: 12417 Segmentation fault      (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -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-3697106-1338048821/watcher-3697106-1338048821 -o /tmp/evaluation-result-3697106-1338048821/solver-3697106-1338048821 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697106-1338048821.opb 1089296999 HOME HOME 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.18 1.48 1.67 2/178 12416
/proc/meminfo: memFree=28759616/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0

[startup+0.052106 s]
/proc/loadavg: 2.18 1.48 1.67 2/178 12416
/proc/meminfo: memFree=28759616/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100145 s]
/proc/loadavg: 2.18 1.48 1.67 2/178 12416
/proc/meminfo: memFree=28759616/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30012 s]
/proc/loadavg: 2.18 1.48 1.67 2/178 12416
/proc/meminfo: memFree=28759616/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700098 s]
/proc/loadavg: 2.18 1.48 1.67 2/178 12416
/proc/meminfo: memFree=28759616/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50013 s]
/proc/loadavg: 2.18 1.48 1.67 3/180 12418
/proc/meminfo: memFree=28746880/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=10300 CPUtime=1.48 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) R 12416 12416 9598 0 -1 4202496 2184 0 0 0 148 0 0 0 20 0 1 0 271007815 10547200 2168 33554432000 4194304 5992684 140733619239040 140733619235160 4374668 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 2575 2168 145 440 0 2131 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19448

[startup+3.10014 s]
/proc/loadavg: 2.18 1.48 1.67 3/180 12418
/proc/meminfo: memFree=28710160/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=34876 CPUtime=3.09 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) R 12416 12416 9598 0 -1 4202496 3196 0 0 0 308 1 0 0 20 0 1 0 271007815 35713024 4701 33554432000 4194304 5992684 140733619239040 140733619235160 4475536 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 8719 4701 145 440 0 8275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44024

[startup+6.30027 s]
/proc/loadavg: 2.24 1.50 1.67 3/180 12418
/proc/meminfo: memFree=28362100/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=67644 CPUtime=6.28 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) R 12416 12416 9598 0 -1 4202496 3732 0 0 0 626 2 0 0 20 0 1 0 271007815 69267456 9309 33554432000 4194304 5992684 140733619239040 140733619234776 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 16911 9309 145 440 0 16467 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 76792

[startup+12.7003 s]
/proc/loadavg: 2.22 1.51 1.67 3/180 12418
/proc/meminfo: memFree=27405344/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=476808 CPUtime=12.69 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) R 12416 12416 9598 0 -1 4202496 57971 0 0 0 1253 16 0 0 20 0 1 0 271007815 488251392 110464 33554432000 4194304 5992684 140733619239040 140733619231336 4228650 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 119202 110464 160 440 0 118758 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 485956

[startup+25.5002 s]
/proc/loadavg: 2.41 1.59 1.69 2/181 12419
/proc/meminfo: memFree=23003500/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=1737268 CPUtime=25.49 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) R 12416 12416 9598 0 -1 4202496 178048 0 0 0 2493 56 0 0 20 0 1 0 271007815 1778962432 379369 33554432000 4194304 5992684 140733619239040 140733619229320 4571359 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 434317 379369 160 440 0 433873 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1746416

[startup+51.1002 s]
/proc/loadavg: 3.01 1.79 1.76 2/181 12419
/proc/meminfo: memFree=20725024/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=7904036 CPUtime=51.08 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) R 12416 12416 9598 0 -1 4202496 411395 0 0 0 4983 125 0 0 20 0 1 0 271007815 8093732864 1043488 33554432000 4194304 5992684 140733619239040 140733619231720 5045366 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 1976009 1043488 160 440 0 1975565 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7913184

[startup+102.3 s]
/proc/loadavg: 3.54 2.14 1.88 1/182 12420
/proc/meminfo: memFree=13319528/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=5871368 CPUtime=56.36 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) S 12416 12416 9598 0 -1 4204032 428615 0 0 0 5195 441 0 0 20 0 1 0 271007815 6012280832 967193 33554432000 4194304 5992684 140733619239040 140733619219096 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 1467842 967193 165 440 0 1467398 0
Current children cumulated CPU time (s) 56.36
Current children cumulated vsize (KiB) 5880516
heavy processes:
  %CPU=26 pid=12420 uid=0 cmd=

[startup+162.3 s]
/proc/loadavg: 4.03 2.54 2.03 1/182 12420
/proc/meminfo: memFree=12554776/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=5871368 CPUtime=58.1 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) S 12416 12416 9598 0 -1 4204032 428616 0 0 0 5195 615 0 0 20 0 1 0 271007815 6012280832 967194 33554432000 4194304 5992684 140733619239040 140733619219096 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 1467842 967194 166 440 0 1467398 0
Current children cumulated CPU time (s) 58.1
Current children cumulated vsize (KiB) 5880516
heavy processes:
  %CPU=16 pid=12420 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 12417 11 506 18446744073709551615 

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

[startup+180.4 s]
/proc/loadavg: 4.10 2.65 2.08 1/182 12420
/proc/meminfo: memFree=12554884/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=5871368 CPUtime=58.1 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) S 12416 12416 9598 0 -1 4204032 428616 0 0 0 5195 615 0 0 20 0 1 0 271007815 6012280832 967194 33554432000 4194304 5992684 140733619239040 140733619219096 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 1467842 967194 166 440 0 1467398 0
Current children cumulated CPU time (s) 58.1
Current children cumulated vsize (KiB) 5880516

[startup+193.2 s]
/proc/loadavg: 4.16 2.71 2.10 1/182 12421
/proc/meminfo: memFree=12555472/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=5871368 CPUtime=58.1 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) S 12416 12416 9598 0 -1 4204032 428616 0 0 0 5195 615 0 0 20 0 1 0 271007815 6012280832 967194 33554432000 4194304 5992684 140733619239040 140733619219096 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 1467842 967194 166 440 0 1467398 0
Current children cumulated CPU time (s) 58.1
Current children cumulated vsize (KiB) 5880516

[startup+199.6 s]
/proc/loadavg: 4.13 2.75 2.12 1/182 12421
/proc/meminfo: memFree=12555596/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=5871368 CPUtime=58.1 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) S 12416 12416 9598 0 -1 4204032 428616 0 0 0 5195 615 0 0 20 0 1 0 271007815 6012280832 967194 33554432000 4194304 5992684 140733619239040 140733619219096 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 1467842 967194 166 440 0 1467398 0
Current children cumulated CPU time (s) 58.1
Current children cumulated vsize (KiB) 5880516

[startup+202.8 s]
/proc/loadavg: 4.13 2.75 2.12 1/182 12421
/proc/meminfo: memFree=12555828/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=5871368 CPUtime=58.1 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) S 12416 12416 9598 0 -1 4204032 428616 0 0 0 5195 615 0 0 20 0 1 0 271007815 6012280832 967194 33554432000 4194304 5992684 140733619239040 140733619219096 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 1467842 967194 166 440 0 1467398 0
Current children cumulated CPU time (s) 58.1
Current children cumulated vsize (KiB) 5880516

[startup+206 s]
/proc/loadavg: 4.12 2.77 2.13 1/182 12421
/proc/meminfo: memFree=12555580/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=5871368 CPUtime=58.1 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) S 12416 12416 9598 0 -1 4204032 428616 0 0 0 5195 615 0 0 20 0 1 0 271007815 6012280832 967194 33554432000 4194304 5992684 140733619239040 140733619219096 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 1467842 967194 166 440 0 1467398 0
Current children cumulated CPU time (s) 58.1
Current children cumulated vsize (KiB) 5880516

[startup+207.6 s]
/proc/loadavg: 4.12 2.77 2.13 1/182 12421
/proc/meminfo: memFree=12555828/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=5871368 CPUtime=58.1 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) S 12416 12416 9598 0 -1 4204032 428616 0 0 0 5195 615 0 0 20 0 1 0 271007815 6012280832 967194 33554432000 4194304 5992684 140733619239040 140733619219096 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 1467842 967194 166 440 0 1467398 0
Current children cumulated CPU time (s) 58.1
Current children cumulated vsize (KiB) 5880516

[startup+208.4 s]
/proc/loadavg: 4.12 2.77 2.13 1/182 12421
/proc/meminfo: memFree=12557440/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=5871368 CPUtime=58.1 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) S 12416 12416 9598 0 -1 4204032 428616 0 0 0 5195 615 0 0 20 0 1 0 271007815 6012280832 967194 33554432000 4194304 5992684 140733619239040 140733619219096 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 1467842 967194 166 440 0 1467398 0
Current children cumulated CPU time (s) 58.1
Current children cumulated vsize (KiB) 5880516

[startup+208.6 s]
/proc/loadavg: 4.12 2.77 2.13 1/182 12421
/proc/meminfo: memFree=12557440/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=5871368 CPUtime=58.1 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) S 12416 12416 9598 0 -1 4204032 428616 0 0 0 5195 615 0 0 20 0 1 0 271007815 6012280832 967194 33554432000 4194304 5992684 140733619239040 140733619219096 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 1467842 967194 166 440 0 1467398 0
Current children cumulated CPU time (s) 58.1
Current children cumulated vsize (KiB) 5880516

[startup+208.7 s]
/proc/loadavg: 4.12 2.77 2.13 1/182 12421
/proc/meminfo: memFree=12557440/32873648 swapFree=7104/7104
[pid=12416] ppid=12414 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12416/stat : 12416 (npSolver-pbo-It) S 12414 12416 9598 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271007815 9367552 275 33554432000 4194304 5064252 140735436613776 140735436612688 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12416/statm: 2287 275 233 213 0 72 0
[pid=12417] ppid=12416 vsize=0 CPUtime=58.13 cores=1,3,5,7
/proc/12417/stat : 12417 (npSolver-pbo) R 12416 12416 9598 0 -1 4204036 428616 0 0 0 5195 618 0 0 20 0 1 0 271007815 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/12417/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 58.13
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 208.759
CPU time (s): 58.1942
CPU user time (s): 51.9541
CPU system time (s): 6.24005
CPU usage (%): 27.8762
Max. virtual memory (cumulated for all children) (KiB): 7913184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.9541
system time used= 6.24005
maximum resident set size= 5806208
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 428991
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= 1216452
involuntary context switches= 68

runsolver used 0.382941 second user time and 0.840872 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-26 18:13:44
IDJOB=3697106
IDBENCH=1385
IDSOLVER=2275
FILE ID=node127/3697106-1338048821
RUNJOBID= node127-1338048782-12307
PBS_JOBID= 14624344
Free space on /tmp= 71368 MiB

SOLVER NAME= npSolver inc-topDown
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-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697106-1338048821/watcher-3697106-1338048821 -o /tmp/evaluation-result-3697106-1338048821/solver-3697106-1338048821 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697106-1338048821.opb 1089296999 HOME HOME

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

MD5SUM BENCH= 8bb4ff591e2fd696de21761de4abecdf
RANDOM SEED=1089296999

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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:        28759996 kB
Buffers:          285608 kB
Cached:          3018944 kB
SwapCached:            0 kB
Active:           787384 kB
Inactive:        2537336 kB
Active(anon):      22408 kB
Inactive(anon):        0 kB
Active(file):     764976 kB
Inactive(file):  2537336 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            141328 kB
Writeback:             0 kB
AnonPages:         26996 kB
Mapped:            14932 kB
Shmem:               200 kB
Slab:             649732 kB
SReclaimable:      92428 kB
SUnreclaim:       557304 kB
KernelStack:        1464 kB
PageTables:         4084 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     134756 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      6144 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= 67584 MiB
End job on node127 at 2012-05-26 18:17:12