Trace number 3751749

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 (fixed)? (problem) 136.589 387.839

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_9_mh.opb
MD5SUMab50ad160b8df343de4157f6d66d8abc
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark750142818
Best CPU time to get the best result obtained on this benchmark1801.3
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2000400
Total number of constraints4920807
Number of constraints which are clauses3910700
Number of constraints which are cardinality constraints (but not clauses)107
Number of constraints which are nor clauses,nor cardinality constraints1010000
Minimum length of a constraint2
Maximum length of a constraint14950
Number of terms in the objective function 1019800
Biggest coefficient in the objective function 179406144
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 358670528524
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 179406144
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 358670528524
Number of bits of the biggest sum of numbers39
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

14.89/14.95	c old isEQ: 0, new EQ is 1
14.89/14.99	c old isEQ: 140, new EQ is 0
15.08/15.18	c old isEQ: 0, new EQ is 0
15.29/15.37	c old isEQ: 0, new EQ is 0
15.48/15.57	c old isEQ: 0, new EQ is 0
132.46/132.56	terminate called after throwing an instance of 'std::bad_alloc'
132.46/132.56	  what():  std::bad_alloc
136.54/387.83	HOME/npSolver-pbo-Itdqb.sh: line 18: 32057 Aborted                 (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-3751749-1339173965/watcher-3751749-1339173965 -o /tmp/evaluation-result-3751749-1339173965/solver-3751749-1339173965 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751749-1339173965.opb 1930699315 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: 2.07 2.02 2.00 3/178 32056
/proc/meminfo: memFree=30483276/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0

[startup+0.026529 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 32056
/proc/meminfo: memFree=30483276/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100267 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 32056
/proc/meminfo: memFree=30483276/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300273 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 32056
/proc/meminfo: memFree=30483276/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700297 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 32056
/proc/meminfo: memFree=30483276/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50036 s]
/proc/loadavg: 2.07 2.02 2.00 3/180 32058
/proc/meminfo: memFree=30414508/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=146308 CPUtime=1.49 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) R 32056 32056 31464 0 -1 4202496 16056 0 0 0 144 5 0 0 20 0 1 0 383525589 149819392 33131 33554432000 4194304 6004724 140733258713552 140733258709576 5190736 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 36577 33131 130 442 0 36131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 155456

[startup+3.10034 s]
/proc/loadavg: 2.14 2.03 2.01 3/180 32058
/proc/meminfo: memFree=30290548/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=322624 CPUtime=3.08 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) R 32056 32056 31464 0 -1 4202496 36492 0 0 0 295 13 0 0 20 0 1 0 383525589 330366976 78045 33554432000 4194304 6004724 140733258713552 140733258709576 4968639 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 80656 78045 130 442 0 80210 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 331772

[startup+6.30035 s]
/proc/loadavg: 2.14 2.03 2.01 3/180 32058
/proc/meminfo: memFree=29918544/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=891136 CPUtime=6.29 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) R 32056 32056 31464 0 -1 4202496 81629 0 0 0 595 34 0 0 20 0 1 0 383525589 912523264 172044 33554432000 4194304 6004724 140733258713552 140733258709576 4968639 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 222784 172044 130 442 0 222338 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 900284

[startup+12.7003 s]
/proc/loadavg: 2.19 2.05 2.01 3/180 32058
/proc/meminfo: memFree=29280232/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=1753344 CPUtime=12.68 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) R 32056 32056 31464 0 -1 4202496 166999 0 0 0 1201 67 0 0 20 0 1 0 383525589 1795424256 321032 33554432000 4194304 6004724 140733258713552 140733258709576 4968639 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 438336 321032 130 442 0 437890 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1762492

[startup+25.5004 s]
/proc/loadavg: 2.16 2.04 2.01 3/180 32058
/proc/meminfo: memFree=27769960/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=3045848 CPUtime=25.48 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) R 32056 32056 31464 0 -1 4202496 342019 0 0 0 2418 130 0 0 20 0 1 0 383525589 3118948352 685556 33554432000 4194304 6004724 140733258713552 140733258708152 4617968 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 761462 685556 162 442 0 761016 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3054996

[startup+51.1003 s]
/proc/loadavg: 2.11 2.04 2.01 3/180 32058
/proc/meminfo: memFree=25840872/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=6192332 CPUtime=51.08 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) R 32056 32056 31464 0 -1 4202496 345720 0 0 0 4889 219 0 0 20 0 1 0 383525589 6340947968 1173682 33554432000 4194304 6004724 140733258713552 140733258708152 4536305 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 1548083 1173682 163 442 0 1547637 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6201480

[startup+102.307 s]
/proc/loadavg: 2.04 2.03 2.00 3/180 32058
/proc/meminfo: memFree=21553920/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10386636 CPUtime=102.27 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) R 32056 32056 31464 0 -1 4202496 350345 0 0 0 9873 354 0 0 20 0 1 0 383525589 10635915264 2231474 33554432000 4194304 6004724 140733258713552 140733258708152 4582535 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 2596659 2231474 163 442 0 2596213 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10395784

[startup+162.3 s]
/proc/loadavg: 3.14 2.29 2.09 2/180 32099
/proc/meminfo: memFree=8664600/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10452172 CPUtime=134.66 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) S 32056 32056 31464 0 -1 4204032 352733 0 0 0 12872 594 0 0 20 0 1 0 383525589 10703024128 2600330 33554432000 4194304 6004724 140733258713552 140733258709224 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.66
Current children cumulated vsize (KiB) 10461320

[startup+222.3 s]
/proc/loadavg: 4.27 2.77 2.26 1/180 32099
/proc/meminfo: memFree=1568236/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10452172 CPUtime=135.37 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) S 32056 32056 31464 0 -1 4204032 352733 0 0 0 12872 665 0 0 20 0 1 0 383525589 10703024128 2600330 33554432000 4194304 6004724 140733258713552 140733258709224 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/32057/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.37
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=20 pid=32099 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 4.73 3.18 2.44 2/181 32103
/proc/meminfo: memFree=5462248/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10452172 CPUtime=136.22 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) S 32056 32056 31464 0 -1 4204032 352733 0 0 0 12872 750 0 0 20 0 1 0 383525589 10703024128 2600130 33554432000 4194304 6004724 140733258713552 140733258709224 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 2613043 2600130 220 442 0 2612597 0
Current children cumulated CPU time (s) 136.22
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=17 pid=32099 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 32057 6 506 18446744073709551615 

[startup+342.307 s]
/proc/loadavg: 4.90 3.51 2.60 1/180 32103
/proc/meminfo: memFree=1766868/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10452172 CPUtime=136.45 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) S 32056 32056 31464 0 -1 4204032 352733 0 0 0 12872 773 0 0 20 0 1 0 383525589 10703024128 2600130 33554432000 4194304 6004724 140733258713552 140733258709224 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 2613043 2600130 220 442 0 2612597 0
Current children cumulated CPU time (s) 136.45
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=13 pid=32099 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 32057 6 506 18446744073709551615 

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

[startup+359.6 s]
/proc/loadavg: 4.92 3.58 2.63 1/181 32104
/proc/meminfo: memFree=1832956/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10452172 CPUtime=136.45 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) S 32056 32056 31464 0 -1 4204032 352733 0 0 0 12872 773 0 0 20 0 1 0 383525589 10703024128 2600130 33554432000 4194304 6004724 140733258713552 140733258709224 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 2613043 2600130 220 442 0 2612597 0
Current children cumulated CPU time (s) 136.45
Current children cumulated vsize (KiB) 10461320

[startup+372.4 s]
/proc/loadavg: 5.00 3.67 2.68 1/178 32112
/proc/meminfo: memFree=12252920/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10452172 CPUtime=136.45 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) S 32056 32056 31464 0 -1 4204032 352733 0 0 0 12872 773 0 0 20 0 1 0 383525589 10703024128 2600130 33554432000 4194304 6004724 140733258713552 140733258709224 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 2613043 2600130 220 442 0 2612597 0
Current children cumulated CPU time (s) 136.45
Current children cumulated vsize (KiB) 10461320

[startup+378.8 s]
/proc/loadavg: 5.00 3.69 2.69 1/176 32128
/proc/meminfo: memFree=12474908/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10452172 CPUtime=136.45 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) S 32056 32056 31464 0 -1 4204032 352733 0 0 0 12872 773 0 0 20 0 1 0 383525589 10703024128 2600130 33554432000 4194304 6004724 140733258713552 140733258709224 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 2613043 2600130 220 442 0 2612597 0
Current children cumulated CPU time (s) 136.45
Current children cumulated vsize (KiB) 10461320

[startup+382 s]
/proc/loadavg: 4.92 3.69 2.69 1/176 32128
/proc/meminfo: memFree=12474932/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10452172 CPUtime=136.45 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) S 32056 32056 31464 0 -1 4204032 352733 0 0 0 12872 773 0 0 20 0 1 0 383525589 10703024128 2600130 33554432000 4194304 6004724 140733258713552 140733258709224 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 2613043 2600130 220 442 0 2612597 0
Current children cumulated CPU time (s) 136.45
Current children cumulated vsize (KiB) 10461320

[startup+385.207 s]
/proc/loadavg: 4.92 3.69 2.69 1/176 32128
/proc/meminfo: memFree=12478120/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10452172 CPUtime=136.45 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) S 32056 32056 31464 0 -1 4204032 352733 0 0 0 12872 773 0 0 20 0 1 0 383525589 10703024128 2600130 33554432000 4194304 6004724 140733258713552 140733258709224 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 2613043 2600130 220 442 0 2612597 0
Current children cumulated CPU time (s) 136.45
Current children cumulated vsize (KiB) 10461320

[startup+386.8 s]
/proc/loadavg: 4.93 3.72 2.71 1/176 32128
/proc/meminfo: memFree=12478244/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10452172 CPUtime=136.45 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) S 32056 32056 31464 0 -1 4204032 352733 0 0 0 12872 773 0 0 20 0 1 0 383525589 10703024128 2600130 33554432000 4194304 6004724 140733258713552 140733258709224 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 2613043 2600130 220 442 0 2612597 0
Current children cumulated CPU time (s) 136.45
Current children cumulated vsize (KiB) 10461320

[startup+387.6 s]
/proc/loadavg: 4.93 3.72 2.71 2/176 32128
/proc/meminfo: memFree=12568020/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=10452172 CPUtime=136.45 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) S 32056 32056 31464 0 -1 4204032 352733 0 0 0 12872 773 0 0 20 0 1 0 383525589 10703024128 2600130 33554432000 4194304 6004724 140733258713552 140733258709224 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 2613043 2600130 220 442 0 2612597 0
Current children cumulated CPU time (s) 136.45
Current children cumulated vsize (KiB) 10461320

[startup+387.8 s]
/proc/loadavg: 4.93 3.72 2.71 2/176 32128
/proc/meminfo: memFree=12568020/32873844 swapFree=8656/8656
[pid=32056] ppid=32054 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/32056/stat : 32056 (npSolver-pbo-It) S 32054 32056 31464 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383525589 9367552 275 33554432000 4194304 5064252 140735225153664 140735225152576 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/32056/statm: 2287 275 233 213 0 72 0
[pid=32057] ppid=32056 vsize=0 CPUtime=136.54 cores=1,3,5,7
/proc/32057/stat : 32057 (npSolver-pbo) R 32056 32056 31464 0 -1 4204036 352733 0 0 0 12872 782 0 0 20 0 1 0 383525589 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0 0 0
/proc/32057/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 136.54
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 387.839
CPU time (s): 136.589
CPU user time (s): 128.724
CPU system time (s): 7.8648
CPU usage (%): 35.2181
Max. virtual memory (cumulated for all children) (KiB): 14590088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 128.724
system time used= 7.8648
maximum resident set size= 10401320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353108
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1787044
involuntary context switches= 172

runsolver used 0.693894 second user time and 1.83672 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-08 18:46:11
IDJOB=3751749
IDBENCH=92647
IDSOLVER=2335
FILE ID=node102/3751749-1339173965
RUNJOBID= node102-1339170244-31481
PBS_JOBID= 14643844
Free space on /tmp= 70852 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_9_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751749-1339173965/watcher-3751749-1339173965 -o /tmp/evaluation-result-3751749-1339173965/solver-3751749-1339173965 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751749-1339173965.opb 1930699315 HOME HOME

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

MD5SUM BENCH= ab50ad160b8df343de4157f6d66d8abc
RANDOM SEED=1930699315

node102.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.35
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30483532 kB
Buffers:          283744 kB
Cached:           870952 kB
SwapCached:         2696 kB
Active:          1277772 kB
Inactive:         208312 kB
Active(anon):     328604 kB
Inactive(anon):     5352 kB
Active(file):     949168 kB
Inactive(file):   202960 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67099984 kB
Dirty:            230532 kB
Writeback:             0 kB
AnonPages:        338252 kB
Mapped:            10204 kB
Shmem:                 0 kB
Slab:             761480 kB
SReclaimable:     198432 kB
SUnreclaim:       563048 kB
KernelStack:        1448 kB
PageTables:         4680 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     526888 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    274432 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 63892 MiB
End job on node102 at 2012-06-08 18:52:39