Trace number 3746953

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) 136.018 413.993

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_5_mh.opb
MD5SUM682ced1993335202bf2b9cca6b4feb1c
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark9895127
Best CPU time to get the best result obtained on this benchmark1800.86
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 165469149
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 361320367096
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 165469149
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 361320367096
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 

14.99/15.08	c old isEQ: 0, new EQ is 1
15.09/15.12	c old isEQ: 140, new EQ is 0
15.29/15.31	c old isEQ: 0, new EQ is 0
15.49/15.50	c old isEQ: 0, new EQ is 0
15.69/15.70	c old isEQ: 0, new EQ is 0
132.47/132.56	terminate called after throwing an instance of 'std::bad_alloc'
132.47/132.56	  what():  std::bad_alloc
135.92/413.99	HOME/npSolver-pbo-Itd.sh: line 18: 13795 Aborted                 (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-3746953-1339108012/watcher-3746953-1339108012 -o /tmp/evaluation-result-3746953-1339108012/solver-3746953-1339108012 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746953-1339108012.opb 173580057 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: 2.00 2.00 2.00 3/179 13794
/proc/meminfo: memFree=27143412/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0

[startup+0.025125 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13794
/proc/meminfo: memFree=27143412/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/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: 2.00 2.00 2.00 3/179 13794
/proc/meminfo: memFree=27143412/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300266 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13794
/proc/meminfo: memFree=27143412/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700271 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 13794
/proc/meminfo: memFree=27143412/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50039 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13796
/proc/meminfo: memFree=27075280/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=146308 CPUtime=1.48 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) R 13794 13794 11882 0 -1 4202496 16110 0 0 0 143 5 0 0 20 0 1 0 376930316 149819392 32674 33554432000 4194304 6004724 140735784765664 140735784761304 5190736 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/13795/statm: 36577 32674 130 442 0 36131 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 155456

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13796
/proc/meminfo: memFree=26949764/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=321304 CPUtime=3.09 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) R 13794 13794 11882 0 -1 4202496 36184 0 0 0 296 13 0 0 20 0 1 0 376930316 329015296 77226 33554432000 4194304 6004724 140735784765664 140735784761688 4968639 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/13795/statm: 80326 77226 130 442 0 79880 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 330452

[startup+6.30036 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13796
/proc/meminfo: memFree=26502816/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=886648 CPUtime=6.29 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) R 13794 13794 11882 0 -1 4202496 80533 0 0 0 595 34 0 0 20 0 1 0 376930316 907927552 169415 33554432000 4194304 6004724 140735784765664 140735784762184 4968639 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/13795/statm: 221662 169415 130 442 0 221216 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 895796

[startup+12.7069 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13796
/proc/meminfo: memFree=25881536/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=1747008 CPUtime=12.69 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) R 13794 13794 11882 0 -1 4202496 165460 0 0 0 1206 63 0 0 20 0 1 0 376930316 1788936192 317960 33554432000 4194304 6004724 140735784765664 140735784761688 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 436752 317960 130 442 0 436306 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1756156

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 13796
/proc/meminfo: memFree=24474320/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=3045848 CPUtime=25.49 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) R 13794 13794 11882 0 -1 4202496 342123 0 0 0 2426 123 0 0 20 0 1 0 376930316 3118948352 682539 33554432000 4194304 6004724 140735784765664 140735784760264 4582618 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 761462 682539 162 442 0 761016 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3054996

[startup+51.1004 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 13797
/proc/meminfo: memFree=22450528/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=6192332 CPUtime=51.08 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) R 13794 13794 11882 0 -1 4202496 345825 0 0 0 4896 212 0 0 20 0 1 0 376930316 6340947968 1171177 33554432000 4194304 6004724 140735784765664 140735784760264 4579276 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 1548083 1171177 163 442 0 1547637 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6201480

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 13797
/proc/meminfo: memFree=18251524/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10386636 CPUtime=102.28 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) R 13794 13794 11882 0 -1 4202496 350455 0 0 0 9880 348 0 0 20 0 1 0 376930316 10635915264 2231529 33554432000 4194304 6004724 140735784765664 140735784760264 4579232 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 2596659 2231529 163 442 0 2596213 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 10395784

[startup+162.307 s]
/proc/loadavg: 2.92 2.22 2.07 3/181 13798
/proc/meminfo: memFree=9006912/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10452172 CPUtime=133.56 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) S 13794 13794 11882 0 -1 4204032 352787 0 0 0 12879 477 0 0 20 0 1 0 376930316 10703024128 2600248 33554432000 4194304 6004724 140735784765664 140735784761336 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/13795/statm: 2613043 2600248 220 442 0 2612597 0
Current children cumulated CPU time (s) 133.56
Current children cumulated vsize (KiB) 10461320

[startup+222.3 s]
/proc/loadavg: 4.24 2.72 2.25 2/182 13801
/proc/meminfo: memFree=6063524/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10452172 CPUtime=134.36 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) S 13794 13794 11882 0 -1 4204032 352787 0 0 0 12879 557 0 0 20 0 1 0 376930316 10703024128 2600330 33554432000 4194304 6004724 140735784765664 140735784761336 5251733 0 0 4096 0 18446744071580380219 0 0 17 7 0 0 0 0 0
/proc/13795/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 134.36
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=21 pid=13798 uid=0 cmd=

[startup+282.307 s]
/proc/loadavg: 4.50 3.09 2.41 2/181 13801
/proc/meminfo: memFree=3380692/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10452172 CPUtime=135.23 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) S 13794 13794 11882 0 -1 4204032 352787 0 0 0 12879 644 0 0 20 0 1 0 376930316 10703024128 2600330 33554432000 4194304 6004724 140735784765664 140735784761336 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.23
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=16 pid=13798 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 13795 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.75 3.40 2.56 2/181 13802
/proc/meminfo: memFree=1458448/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10452172 CPUtime=135.92 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) S 13794 13794 11882 0 -1 4204032 352787 0 0 0 12879 713 0 0 20 0 1 0 376930316 10703024128 2600330 33554432000 4194304 6004724 140735784765664 140735784761336 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.92
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=13 pid=13798 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 13795 6 506 18446744073709551615 

[startup+402.3 s]
/proc/loadavg: 4.90 3.69 2.71 2/181 13802
/proc/meminfo: memFree=1506644/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10452172 CPUtime=135.92 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) S 13794 13794 11882 0 -1 4204032 352787 0 0 0 12879 713 0 0 20 0 1 0 376930316 10703024128 2600330 33554432000 4194304 6004724 140735784765664 140735784761336 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.92
Current children cumulated vsize (KiB) 10461320
heavy processes:
  %CPU=10 pid=13798 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 13795 6 506 18446744073709551615 

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

[startup+404.9 s]
/proc/loadavg: 4.90 3.69 2.71 2/181 13802
/proc/meminfo: memFree=1506520/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10452172 CPUtime=135.92 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) S 13794 13794 11882 0 -1 4204032 352787 0 0 0 12879 713 0 0 20 0 1 0 376930316 10703024128 2600330 33554432000 4194304 6004724 140735784765664 140735784761336 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.92
Current children cumulated vsize (KiB) 10461320

[startup+408.1 s]
/proc/loadavg: 4.91 3.71 2.72 2/181 13802
/proc/meminfo: memFree=1506520/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10452172 CPUtime=135.92 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) S 13794 13794 11882 0 -1 4204032 352787 0 0 0 12879 713 0 0 20 0 1 0 376930316 10703024128 2600330 33554432000 4194304 6004724 140735784765664 140735784761336 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.92
Current children cumulated vsize (KiB) 10461320

[startup+411.3 s]
/proc/loadavg: 4.84 3.72 2.72 2/181 13802
/proc/meminfo: memFree=1509248/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10452172 CPUtime=135.92 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) S 13794 13794 11882 0 -1 4204032 352787 0 0 0 12879 713 0 0 20 0 1 0 376930316 10703024128 2600330 33554432000 4194304 6004724 140735784765664 140735784761336 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.92
Current children cumulated vsize (KiB) 10461320

[startup+412.9 s]
/proc/loadavg: 4.84 3.72 2.72 2/181 13802
/proc/meminfo: memFree=1509480/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10452172 CPUtime=135.92 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) S 13794 13794 11882 0 -1 4204032 352787 0 0 0 12879 713 0 0 20 0 1 0 376930316 10703024128 2600330 33554432000 4194304 6004724 140735784765664 140735784761336 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.92
Current children cumulated vsize (KiB) 10461320

[startup+413.7 s]
/proc/loadavg: 4.84 3.72 2.72 2/181 13802
/proc/meminfo: memFree=1509480/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10452172 CPUtime=135.92 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) S 13794 13794 11882 0 -1 4204032 352787 0 0 0 12879 713 0 0 20 0 1 0 376930316 10703024128 2600330 33554432000 4194304 6004724 140735784765664 140735784761336 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.92
Current children cumulated vsize (KiB) 10461320

[startup+413.9 s]
/proc/loadavg: 4.84 3.72 2.72 2/181 13802
/proc/meminfo: memFree=1509480/32873844 swapFree=7372/7372
[pid=13794] ppid=13792 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/13794/stat : 13794 (npSolver-pbo-It) S 13792 13794 11882 0 -1 4202496 360 0 0 0 0 0 0 0 20 0 1 0 376930316 9367552 275 33554432000 4194304 5064252 140737329739024 140737329737936 245294065230 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/13794/statm: 2287 275 233 213 0 72 0
[pid=13795] ppid=13794 vsize=10452172 CPUtime=135.92 cores=1,3,5,7
/proc/13795/stat : 13795 (npSolver-pbo) S 13794 13794 11882 0 -1 4204032 352787 0 0 0 12879 713 0 0 20 0 1 0 376930316 10703024128 2600330 33554432000 4194304 6004724 140735784765664 140735784761336 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/13795/statm: 2613043 2600330 220 442 0 2612597 0
Current children cumulated CPU time (s) 135.92
Current children cumulated vsize (KiB) 10461320

Child status: 0
Real time (s): 413.993
CPU time (s): 136.018
CPU user time (s): 128.795
CPU system time (s): 7.2229
CPU usage (%): 32.8552
Max. virtual memory (cumulated for all children) (KiB): 14590088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 128.795
system time used= 7.2229
maximum resident set size= 10401320
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353162
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= 1743574
involuntary context switches= 246

runsolver used 1.25481 second user time and 3.06953 second system time

The end

Launcher Data 

Begin job on node109 at 2012-06-08 00:26:57
IDJOB=3746953
IDBENCH=92637
IDSOLVER=2332
FILE ID=node109/3746953-1339108012
RUNJOBID= node109-1339098176-11899
PBS_JOBID= 14643744
Free space on /tmp= 70780 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_5_mh.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746953-1339108012/watcher-3746953-1339108012 -o /tmp/evaluation-result-3746953-1339108012/solver-3746953-1339108012 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746953-1339108012.opb 173580057 HOME HOME

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

MD5SUM BENCH= 682ced1993335202bf2b9cca6b4feb1c
RANDOM SEED=173580057

node109.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		: 2667.264
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	: 5334.52
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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		: 2667.264
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27143552 kB
Buffers:         1926064 kB
Cached:          2580296 kB
SwapCached:         1268 kB
Active:          2913076 kB
Inactive:        1895448 kB
Active(anon):     293336 kB
Inactive(anon):     9016 kB
Active(file):    2619740 kB
Inactive(file):  1886432 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67105640 kB
Dirty:            231056 kB
Writeback:             0 kB
AnonPages:        308176 kB
Mapped:            11268 kB
Shmem:                 4 kB
Slab:             774896 kB
SReclaimable:     216104 kB
SUnreclaim:       558792 kB
KernelStack:        1456 kB
PageTables:         4616 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     491772 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    208896 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= 63656 MiB
End job on node109 at 2012-06-08 00:33:51