Trace number 3748547

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 (fixed)? (problem) 134.811 358.385

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_4_mh.opb
MD5SUM70bdc21fd7004e1f863f7031db08c9db
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark13309104
Best CPU time to get the best result obtained on this benchmark1800.88
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 140608000
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 388230486170
Number of bits of the sum of numbers in the objective function 39
Biggest number in a constraint 140608000
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 388230486170
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 

14.58/14.62	c old isEQ: 0, new EQ is 1
14.58/14.65	c old isEQ: 140, new EQ is 0
14.78/14.84	c old isEQ: 0, new EQ is 0
14.98/15.02	c old isEQ: 0, new EQ is 0
15.18/15.21	c old isEQ: 0, new EQ is 0
130.86/130.96	terminate called after throwing an instance of 'std::bad_alloc'
130.86/130.96	  what():  std::bad_alloc
134.71/358.38	HOME/npSolver-pbo-I.sh: line 18: 19981 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -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-3748547-1339173022/watcher-3748547-1339173022 -o /tmp/evaluation-result-3748547-1339173022/solver-3748547-1339173022 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748547-1339173022.opb 732402571 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: 4.87 4.07 3.10 3/179 19980
/proc/meminfo: memFree=27482416/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0

[startup+0.104661 s]
/proc/loadavg: 4.87 4.07 3.10 3/179 19980
/proc/meminfo: memFree=27482416/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200204 s]
/proc/loadavg: 4.87 4.07 3.10 3/179 19980
/proc/meminfo: memFree=27482416/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300199 s]
/proc/loadavg: 4.87 4.07 3.10 3/179 19980
/proc/meminfo: memFree=27482416/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700164 s]
/proc/loadavg: 4.87 4.07 3.10 3/179 19980
/proc/meminfo: memFree=27482416/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50021 s]
/proc/loadavg: 4.87 4.07 3.10 3/181 19982
/proc/meminfo: memFree=27409852/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=146308 CPUtime=1.48 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) R 19980 19980 19535 0 -1 4202496 16181 0 0 0 144 4 0 0 20 0 1 0 383428746 149819392 33242 33554432000 4194304 6004724 140733714460592 140733714456616 5190736 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 36577 33242 130 442 0 36131 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 155456

[startup+3.10031 s]
/proc/loadavg: 4.87 4.07 3.10 3/181 19982
/proc/meminfo: memFree=27291624/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=324340 CPUtime=3.09 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) R 19980 19980 19535 0 -1 4202496 37047 0 0 0 298 11 0 0 20 0 1 0 383428746 332124160 79097 33554432000 4194304 6004724 140733714460592 140733714456616 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 81085 79097 130 442 0 80639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 333488

[startup+6.30022 s]
/proc/loadavg: 4.64 4.03 3.09 3/181 19982
/proc/meminfo: memFree=26897740/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=895360 CPUtime=6.29 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) R 19980 19980 19535 0 -1 4202496 82798 0 0 0 602 27 0 0 20 0 1 0 383428746 916848640 174221 33554432000 4194304 6004724 140733714460592 140733714456232 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 223840 174221 130 442 0 223394 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 904508

[startup+12.7003 s]
/proc/loadavg: 4.42 4.00 3.08 3/181 19982
/proc/meminfo: memFree=26254460/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=1762188 CPUtime=12.69 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) R 19980 19980 19535 0 -1 4202496 169317 0 0 0 1219 50 0 0 20 0 1 0 383428746 1804480512 325380 33554432000 4194304 6004724 140733714460592 140733714457112 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 440547 325380 130 442 0 440101 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1771336

[startup+25.5003 s]
/proc/loadavg: 3.89 3.90 3.07 3/181 19982
/proc/meminfo: memFree=24719288/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=3045848 CPUtime=25.48 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) R 19980 19980 19535 0 -1 4202496 342274 0 0 0 2446 102 0 0 20 0 1 0 383428746 3118948352 696930 33554432000 4194304 6004724 140733714460592 140733714455192 4962652 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 761462 696930 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: 3.24 3.75 3.04 3/181 19982
/proc/meminfo: memFree=22718632/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=6192336 CPUtime=51.08 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) R 19980 19980 19535 0 -1 4202496 346010 0 0 0 4930 178 0 0 20 0 1 0 383428746 6340952064 1202465 33554432000 4194304 6004724 140733714460592 140733714455192 4534742 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 1548084 1202465 163 442 0 1547638 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6201484

[startup+102.3 s]
/proc/loadavg: 2.59 3.49 2.99 3/180 19982
/proc/meminfo: memFree=18398860/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=10386640 CPUtime=102.26 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) R 19980 19980 19535 0 -1 4202496 350644 0 0 0 9921 305 0 0 20 0 1 0 383428746 10635919360 2264865 33554432000 4194304 6004724 140733714460592 140733714455192 4536240 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19981/statm: 2596660 2264865 163 442 0 2596214 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10395788

[startup+162.3 s]
/proc/loadavg: 3.24 3.46 3.00 2/181 19983
/proc/meminfo: memFree=8852548/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=10452176 CPUtime=132.88 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) S 19980 19980 19535 0 -1 4204032 352856 0 0 0 12765 523 0 0 20 0 1 0 383428746 10703028224 2600249 33554432000 4194304 6004724 140733714460592 140733714456264 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 2613044 2600249 220 442 0 2612598 0
Current children cumulated CPU time (s) 132.88
Current children cumulated vsize (KiB) 10461324

[startup+222.307 s]
/proc/loadavg: 4.35 3.74 3.12 2/181 19983
/proc/meminfo: memFree=4754552/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=10452176 CPUtime=133.96 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) S 19980 19980 19535 0 -1 4204032 352856 0 0 0 12765 631 0 0 20 0 1 0 383428746 10703028224 2600249 33554432000 4194304 6004724 140733714460592 140733714456264 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 2613044 2600249 220 442 0 2612598 0
Current children cumulated CPU time (s) 133.96
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=25 pid=19983 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 4.82 3.98 3.24 2/181 19983
/proc/meminfo: memFree=1929272/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=10452176 CPUtime=134.7 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) S 19980 19980 19535 0 -1 4204032 352856 0 0 0 12765 705 0 0 20 0 1 0 383428746 10703028224 2600249 33554432000 4194304 6004724 140733714460592 140733714456264 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 2613044 2600249 220 442 0 2612598 0
Current children cumulated CPU time (s) 134.7
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=19 pid=19983 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 19981 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.93 4.16 3.35 2/181 19984
/proc/meminfo: memFree=1929708/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=10452176 CPUtime=134.7 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) S 19980 19980 19535 0 -1 4204032 352856 0 0 0 12765 705 0 0 20 0 1 0 383428746 10703028224 2600331 33554432000 4194304 6004724 140733714460592 140733714456264 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 2613044 2600331 220 442 0 2612598 0
Current children cumulated CPU time (s) 134.7
Current children cumulated vsize (KiB) 10461324
heavy processes:
  %CPU=14 pid=19983 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 19981 6 506 18446744073709551615 

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

[startup+347.2 s]
/proc/loadavg: 4.94 4.17 3.36 2/181 19984
/proc/meminfo: memFree=1930700/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=10452176 CPUtime=134.7 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) S 19980 19980 19535 0 -1 4204032 352856 0 0 0 12765 705 0 0 20 0 1 0 383428746 10703028224 2600331 33554432000 4194304 6004724 140733714460592 140733714456264 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 2613044 2600331 220 442 0 2612598 0
Current children cumulated CPU time (s) 134.7
Current children cumulated vsize (KiB) 10461324

[startup+353.6 s]
/proc/loadavg: 4.94 4.19 3.37 2/181 19984
/proc/meminfo: memFree=1930188/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=10452176 CPUtime=134.7 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) S 19980 19980 19535 0 -1 4204032 352856 0 0 0 12765 705 0 0 20 0 1 0 383428746 10703028224 2600331 33554432000 4194304 6004724 140733714460592 140733714456264 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 2613044 2600331 220 442 0 2612598 0
Current children cumulated CPU time (s) 134.7
Current children cumulated vsize (KiB) 10461324

[startup+356.8 s]
/proc/loadavg: 4.95 4.20 3.38 2/181 19984
/proc/meminfo: memFree=1930684/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=10452176 CPUtime=134.7 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) S 19980 19980 19535 0 -1 4204032 352856 0 0 0 12765 705 0 0 20 0 1 0 383428746 10703028224 2600331 33554432000 4194304 6004724 140733714460592 140733714456264 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 2613044 2600331 220 442 0 2612598 0
Current children cumulated CPU time (s) 134.7
Current children cumulated vsize (KiB) 10461324

[startup+357.6 s]
/proc/loadavg: 4.95 4.20 3.38 2/181 19984
/proc/meminfo: memFree=1931304/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=10452176 CPUtime=134.7 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) S 19980 19980 19535 0 -1 4204032 352856 0 0 0 12765 705 0 0 20 0 1 0 383428746 10703028224 2600331 33554432000 4194304 6004724 140733714460592 140733714456264 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 2613044 2600331 220 442 0 2612598 0
Current children cumulated CPU time (s) 134.7
Current children cumulated vsize (KiB) 10461324

[startup+358 s]
/proc/loadavg: 4.95 4.20 3.38 2/181 19984
/proc/meminfo: memFree=2092132/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=10452176 CPUtime=134.7 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) S 19980 19980 19535 0 -1 4204032 352856 0 0 0 12765 705 0 0 20 0 1 0 383428746 10703028224 2600331 33554432000 4194304 6004724 140733714460592 140733714456264 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 2613044 2600331 220 442 0 2612598 0
Current children cumulated CPU time (s) 134.7
Current children cumulated vsize (KiB) 10461324

[startup+358.2 s]
/proc/loadavg: 4.95 4.20 3.38 2/181 19984
/proc/meminfo: memFree=2092132/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=10452176 CPUtime=134.7 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) S 19980 19980 19535 0 -1 4204032 352856 0 0 0 12765 705 0 0 20 0 1 0 383428746 10703028224 2600331 33554432000 4194304 6004724 140733714460592 140733714456264 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 2613044 2600331 220 442 0 2612598 0
Current children cumulated CPU time (s) 134.7
Current children cumulated vsize (KiB) 10461324

[startup+358.3 s]
/proc/loadavg: 4.95 4.20 3.38 2/181 19984
/proc/meminfo: memFree=2092132/32873648 swapFree=7628/7628
[pid=19980] ppid=19978 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19980/stat : 19980 (npSolver-pbo-I.) S 19978 19980 19535 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 383428746 9367552 274 33554432000 4194304 5064252 140735930909488 140735930908400 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19980/statm: 2287 274 233 213 0 72 0
[pid=19981] ppid=19980 vsize=0 CPUtime=134.71 cores=1,3,5,7
/proc/19981/stat : 19981 (npSolver-pbo) R 19980 19980 19535 0 -1 4204036 352856 0 0 0 12765 706 0 0 20 0 1 0 383428746 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/19981/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 134.71
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 358.385
CPU time (s): 134.811
CPU user time (s): 127.661
CPU system time (s): 7.15091
CPU usage (%): 37.6164
Max. virtual memory (cumulated for all children) (KiB): 14590092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 127.661
system time used= 7.15091
maximum resident set size= 10401324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 353230
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= 1808777
involuntary context switches= 369

runsolver used 0.638902 second user time and 1.50277 second system time

The end

Launcher Data 

Begin job on node122 at 2012-06-08 18:30:28
IDJOB=3748547
IDBENCH=92642
IDSOLVER=2333
FILE ID=node122/3748547-1339173022
RUNJOBID= node122-1339170246-19552
PBS_JOBID= 14643846
Free space on /tmp= 68432 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_4_mh.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3748547-1339173022/watcher-3748547-1339173022 -o /tmp/evaluation-result-3748547-1339173022/solver-3748547-1339173022 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3748547-1339173022.opb 732402571 HOME HOME

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

MD5SUM BENCH= 70bdc21fd7004e1f863f7031db08c9db
RANDOM SEED=732402571

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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		: 2666.533
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	: 5332.04
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		: 2666.533
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		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
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		: 2666.533
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.533
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:        27483316 kB
Buffers:          234672 kB
Cached:          3770156 kB
SwapCached:         2140 kB
Active:          3492152 kB
Inactive:         955376 kB
Active(anon):     443024 kB
Inactive(anon):     2228 kB
Active(file):    3049128 kB
Inactive(file):   953148 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67099488 kB
Dirty:            236668 kB
Writeback:             0 kB
AnonPages:        450824 kB
Mapped:            10008 kB
Shmem:                 0 kB
Slab:             799592 kB
SReclaimable:     239292 kB
SUnreclaim:       560300 kB
KernelStack:        1472 kB
PageTables:         5012 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     615248 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    380928 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= 61304 MiB
End job on node122 at 2012-06-08 18:36:26