Trace number 3753500

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 (fixed)? (problem) 168.796 401.154

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen08reduc_wcsp.wbo
MD5SUMa57c8a6c45b3bda1a2096d1102135404
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables14194
Total number of constraints1450105
Number of soft constraints1449740
Number of constraints which are clauses1449740
Number of constraints which are cardinality constraints (but not clauses)365
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Top cost 262
Min constraint cost 1
Max constraint cost 30
Sum of constraints costs 6361774
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

11.09/11.17	c run usual solver
30.47/30.68	o 8327
30.47/30.68	c fallback to adder encoding
164.66/164.84	terminate called after throwing an instance of 'std::bad_alloc'
164.66/164.84	  what():  std::bad_alloc
168.73/401.15	HOME/npSolver-wbo-Itd.sh: line 18: 19985 Aborted                 (core dumped) ./npSolver-wbo $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-3753500-1339205807/watcher-3753500-1339205807 -o /tmp/evaluation-result-3753500-1339205807/solver-3753500-1339205807 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itd.sh HOME/instance-3753500-1339205807.wbo 1451221207 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: 2.02 2.01 2.00 3/180 19984
/proc/meminfo: memFree=28435688/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0

[startup+0.053207 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 19984
/proc/meminfo: memFree=28435688/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/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: 2.02 2.01 2.00 3/180 19984
/proc/meminfo: memFree=28435688/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300229 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 19984
/proc/meminfo: memFree=28435688/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700211 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 19984
/proc/meminfo: memFree=28435688/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 19986
/proc/meminfo: memFree=28316124/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=227524 CPUtime=1.49 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) R 19984 19984 3785 0 -1 4202496 21625 0 0 0 143 6 0 0 20 0 1 0 386706884 232984576 44532 33554432000 4194304 6006132 140737079637232 140737079631912 4969855 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19985/statm: 56881 44533 139 443 0 56434 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 236672

[startup+3.10028 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 19986
/proc/meminfo: memFree=28181876/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=662916 CPUtime=3.09 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) R 19984 19984 3785 0 -1 4202496 45927 0 0 0 295 14 0 0 20 0 1 0 386706884 678825984 105561 33554432000 4194304 6006132 140737079637232 140737079632296 4969855 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19985/statm: 165729 105565 139 443 0 165282 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 672064

[startup+6.30022 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 19986
/proc/meminfo: memFree=27849592/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=583176 CPUtime=6.28 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) R 19984 19984 3785 0 -1 4202496 80963 0 0 0 605 23 0 0 20 0 1 0 386706884 597172224 145399 33554432000 4194304 6006132 140737079637232 140737079632904 4422064 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19985/statm: 145794 145399 148 443 0 145347 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 592324

[startup+12.7002 s]
/proc/loadavg: 2.02 2.01 2.00 3/182 19986
/proc/meminfo: memFree=27698892/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=726796 CPUtime=12.58 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) R 19984 19984 3785 0 -1 4202496 83196 0 0 0 1111 147 0 0 20 0 1 0 386706884 744239104 174180 33554432000 4194304 6006132 140737079637232 140737079630488 5192048 0 0 4096 0 0 0 0 17 3 0 0 11 0 0
/proc/19985/statm: 181699 174180 153 443 0 181252 0
Current children cumulated CPU time (s) 12.58
Current children cumulated vsize (KiB) 735944

[startup+25.5003 s]
/proc/loadavg: 2.02 2.01 2.00 3/184 19991
/proc/meminfo: memFree=27273480/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=726796 CPUtime=17.94 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) S 19984 19984 3785 0 -1 4202496 83207 16099 0 0 1165 402 213 14 20 0 1 0 386706884 744239104 174182 33554432000 4194304 6006132 140737079637232 140737079631424 5187998 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 11 0 0
/proc/19985/statm: 181699 174182 155 443 0 181252 0
[pid=19990] ppid=19985 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19990/stat : 19990 (satsolver.sh) S 19985 19984 3785 0 -1 4202496 599 0 0 0 0 0 0 0 20 0 1 0 386708692 9367552 267 33554432000 4194304 5064252 140737300423904 140737300422816 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19990/statm: 2287 267 226 213 0 72 0
[pid=19991] ppid=19990 vsize=450052 CPUtime=7.39 cores=1,3,5,7
/proc/19991/stat : 19991 (glucose) R 19990 19984 3785 0 -1 4202496 47361 0 0 0 726 13 0 0 20 0 1 0 386708693 460853248 99968 33554432000 4194304 5208918 140736344819312 140736344817272 4340776 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/19991/statm: 112513 99968 102 248 0 112262 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 1195144

[startup+51.1003 s]
/proc/loadavg: 2.01 2.01 2.00 3/182 19996
/proc/meminfo: memFree=24565512/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=4685196 CPUtime=50.98 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) R 19984 19984 3785 0 -1 4202496 459996 73585 0 0 3167 700 1179 52 20 0 1 0 386706884 4797640704 944087 33554432000 4194304 6006132 140737079637232 140737079629576 4537521 0 0 4096 0 0 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 1171299 944087 176 443 0 1170852 0
Current children cumulated CPU time (s) 50.98
Current children cumulated vsize (KiB) 4694344

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 19997
/proc/meminfo: memFree=20498924/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=10976652 CPUtime=102.17 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) R 19984 19984 3785 0 -1 4202496 466057 73585 0 0 8131 855 1179 52 20 0 1 0 386706884 11240091648 1951191 33554432000 4194304 6006132 140737079637232 140737079629576 4535954 0 0 4096 0 0 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 2744163 1951191 176 443 0 2743716 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 10985800

[startup+162.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/182 19997
/proc/meminfo: memFree=17390848/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=11042188 CPUtime=162.15 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) R 19984 19984 3785 0 -1 4202496 467691 73585 0 0 14083 901 1179 52 20 0 1 0 386706884 11307200512 2727499 33554432000 4194304 6006132 140737079637232 140737079629256 4580474 0 0 4096 0 0 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 2760547 2727499 224 443 0 2760100 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 11051336

[startup+222.3 s]
/proc/loadavg: 3.54 2.44 2.14 2/184 20001
/proc/meminfo: memFree=8204056/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=10639268 CPUtime=167.04 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) S 19984 19984 3785 0 -1 4204032 467697 73585 0 0 14338 1135 1179 52 20 0 1 0 386706884 10894610432 2635993 33554432000 4194304 6006132 140737079637232 140737079629160 5252949 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 2659817 2635993 229 443 0 2659370 0
Current children cumulated CPU time (s) 167.04
Current children cumulated vsize (KiB) 10648416
heavy processes:
  %CPU=29 pid=19998 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 4.38 2.88 2.31 2/183 20001
/proc/meminfo: memFree=4239728/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=10639268 CPUtime=168.18 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) S 19984 19984 3785 0 -1 4204032 467697 73585 0 0 14338 1249 1179 52 20 0 1 0 386706884 10894610432 2635993 33554432000 4194304 6006132 140737079637232 140737079629160 5252949 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 12 0 0
/proc/19985/statm: 2659817 2635993 229 443 0 2659370 0
Current children cumulated CPU time (s) 168.18
Current children cumulated vsize (KiB) 10648416
heavy processes:
  %CPU=21 pid=19998 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 19985 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.67 3.22 2.46 2/183 20001
/proc/meminfo: memFree=2597048/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=10639268 CPUtime=168.66 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) S 19984 19984 3785 0 -1 4204032 467697 73585 0 0 14338 1297 1179 52 20 0 1 0 386706884 10894610432 2635993 33554432000 4194304 6006132 140737079637232 140737079629160 5252949 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 2659817 2635993 229 443 0 2659370 0
Current children cumulated CPU time (s) 168.66
Current children cumulated vsize (KiB) 10648416
heavy processes:
  %CPU=16 pid=19998 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 19985 6 506 18446744073709551615 

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

[startup+359.1 s]
/proc/loadavg: 4.74 3.31 2.50 2/183 20001
/proc/meminfo: memFree=2588036/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=10639268 CPUtime=168.66 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) S 19984 19984 3785 0 -1 4204032 467697 73585 0 0 14338 1297 1179 52 20 0 1 0 386706884 10894610432 2635993 33554432000 4194304 6006132 140737079637232 140737079629160 5252949 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 2659817 2635993 229 443 0 2659370 0
Current children cumulated CPU time (s) 168.66
Current children cumulated vsize (KiB) 10648416

[startup+384.707 s]
/proc/loadavg: 4.84 3.47 2.58 2/183 20002
/proc/meminfo: memFree=2589816/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=10639268 CPUtime=168.66 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) S 19984 19984 3785 0 -1 4204032 467697 73585 0 0 14338 1297 1179 52 20 0 1 0 386706884 10894610432 2635993 33554432000 4194304 6006132 140737079637232 140737079629160 5252949 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 2659817 2635993 229 443 0 2659370 0
Current children cumulated CPU time (s) 168.66
Current children cumulated vsize (KiB) 10648416

[startup+391.1 s]
/proc/loadavg: 4.85 3.49 2.59 2/183 20002
/proc/meminfo: memFree=2585472/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=10639268 CPUtime=168.66 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) S 19984 19984 3785 0 -1 4204032 467697 73585 0 0 14338 1297 1179 52 20 0 1 0 386706884 10894610432 2635993 33554432000 4194304 6006132 140737079637232 140737079629160 5252949 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 2659817 2635993 229 443 0 2659370 0
Current children cumulated CPU time (s) 168.66
Current children cumulated vsize (KiB) 10648416

[startup+397.5 s]
/proc/loadavg: 4.95 3.54 2.61 2/183 20002
/proc/meminfo: memFree=2584904/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=10639268 CPUtime=168.66 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) S 19984 19984 3785 0 -1 4204032 467697 73585 0 0 14338 1297 1179 52 20 0 1 0 386706884 10894610432 2635993 33554432000 4194304 6006132 140737079637232 140737079629160 5252949 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 2659817 2635993 229 443 0 2659370 0
Current children cumulated CPU time (s) 168.66
Current children cumulated vsize (KiB) 10648416

[startup+399.1 s]
/proc/loadavg: 4.95 3.54 2.61 2/183 20002
/proc/meminfo: memFree=2586888/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=10639268 CPUtime=168.66 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) S 19984 19984 3785 0 -1 4204032 467697 73585 0 0 14338 1297 1179 52 20 0 1 0 386706884 10894610432 2635993 33554432000 4194304 6006132 140737079637232 140737079629160 5252949 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 2659817 2635993 229 443 0 2659370 0
Current children cumulated CPU time (s) 168.66
Current children cumulated vsize (KiB) 10648416

[startup+399.9 s]
/proc/loadavg: 4.95 3.54 2.61 2/183 20002
/proc/meminfo: memFree=2586888/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=10639268 CPUtime=168.66 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) S 19984 19984 3785 0 -1 4204032 467697 73585 0 0 14338 1297 1179 52 20 0 1 0 386706884 10894610432 2635993 33554432000 4194304 6006132 140737079637232 140737079629160 5252949 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 2659817 2635993 229 443 0 2659370 0
Current children cumulated CPU time (s) 168.66
Current children cumulated vsize (KiB) 10648416

[startup+400.7 s]
/proc/loadavg: 4.87 3.54 2.62 2/183 20002
/proc/meminfo: memFree=2586764/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=10639268 CPUtime=168.66 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) S 19984 19984 3785 0 -1 4204032 467697 73585 0 0 14338 1297 1179 52 20 0 1 0 386706884 10894610432 2635993 33554432000 4194304 6006132 140737079637232 140737079629160 5252949 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 2659817 2635993 229 443 0 2659370 0
Current children cumulated CPU time (s) 168.66
Current children cumulated vsize (KiB) 10648416

[startup+401.1 s]
/proc/loadavg: 4.87 3.54 2.62 4/184 20003
/proc/meminfo: memFree=4572816/32873648 swapFree=6860/6860
[pid=19984] ppid=19982 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19984/stat : 19984 (npSolver-wbo-It) S 19982 19984 3785 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 386706884 9367552 275 33554432000 4194304 5064252 140734131307776 140734131306688 266435454542 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19984/statm: 2287 275 233 213 0 72 0
[pid=19985] ppid=19984 vsize=0 CPUtime=168.73 cores=1,3,5,7
/proc/19985/stat : 19985 (npSolver-wbo) R 19984 19984 3785 0 -1 4204036 467697 73585 0 0 14338 1304 1179 52 20 0 1 0 386706884 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 12 0 0
/proc/19985/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 168.73
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 401.154
CPU time (s): 168.796
CPU user time (s): 155.177
CPU system time (s): 13.6189
CPU usage (%): 42.0777
Max. virtual memory (cumulated for all children) (KiB): 15180104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 155.177
system time used= 13.6189
maximum resident set size= 10911580
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 541657
page faults= 0
swaps= 0
block input operations= 0
block output operations= 400736
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1819880
involuntary context switches= 238

runsolver used 0.58591 second user time and 1.68574 second system time

The end

Launcher Data 

Begin job on node116 at 2012-06-09 03:36:48
IDJOB=3753500
IDBENCH=79561
IDSOLVER=2337
FILE ID=node116/3753500-1339205807
RUNJOBID= node116-1339183089-5112
PBS_JOBID= 14643838
Free space on /tmp= 70808 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen08reduc_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3753500-1339205807/watcher-3753500-1339205807 -o /tmp/evaluation-result-3753500-1339205807/solver-3753500-1339205807 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itd.sh HOME/instance-3753500-1339205807.wbo 1451221207 HOME HOME

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

MD5SUM BENCH= a57c8a6c45b3bda1a2096d1102135404
RANDOM SEED=1451221207

node116.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		: 2666.556
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	: 5333.11
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		: 2666.556
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		: 2666.556
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	: 5438.54
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		: 2666.556
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		: 2666.556
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		: 2666.556
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		: 2666.556
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	: 5331.90
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		: 2666.556
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:        28436092 kB
Buffers:          496780 kB
Cached:          2622472 kB
SwapCached:         3172 kB
Active:          1656780 kB
Inactive:        1861564 kB
Active(anon):     395648 kB
Inactive(anon):     3396 kB
Active(file):    1261132 kB
Inactive(file):  1858168 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67100548 kB
Dirty:             51808 kB
Writeback:             0 kB
AnonPages:        454368 kB
Mapped:            11788 kB
Shmem:                 0 kB
Slab:             780524 kB
SReclaimable:     224456 kB
SUnreclaim:       556068 kB
KernelStack:        1472 kB
PageTables:         4800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     566704 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    317440 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= 63576 MiB
End job on node116 at 2012-06-09 03:43:30