Trace number 3746958

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) 132.489 413.285

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_8_ic.opb
MD5SUM5ed7f30965bba8f3ce61500e35e903e9
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark19839407
Best CPU time to get the best result obtained on this benchmark1800.69
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000400
Total number of constraints2000307
Number of constraints which are clauses980300
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints1020000
Minimum length of a constraint2
Maximum length of a constraint4950
Number of terms in the objective function 29800
Biggest coefficient in the objective function 155720872
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 180815007696
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 155720872
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 180815007696
Number of bits of the biggest sum of numbers38
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.99/7.02	c old isEQ: 0, new EQ is 1
124.67/124.78	terminate called after throwing an instance of 'std::bad_alloc'
124.67/124.78	  what():  std::bad_alloc
132.43/413.28	HOME/npSolver-pbo-Itd.sh: line 18:  9179 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-3746958-1339108302/watcher-3746958-1339108302 -o /tmp/evaluation-result-3746958-1339108302/solver-3746958-1339108302 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746958-1339108302.opb 1146893325 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: 4.82 3.69 2.76 3/179 9178
/proc/meminfo: memFree=27980212/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0

[startup+0.021455 s]
/proc/loadavg: 4.82 3.69 2.76 3/179 9178
/proc/meminfo: memFree=27980212/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100262 s]
/proc/loadavg: 4.82 3.69 2.76 3/179 9178
/proc/meminfo: memFree=27980212/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300367 s]
/proc/loadavg: 4.82 3.69 2.76 3/179 9178
/proc/meminfo: memFree=27980212/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700264 s]
/proc/loadavg: 4.82 3.69 2.76 3/179 9178
/proc/meminfo: memFree=27980212/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50037 s]
/proc/loadavg: 4.82 3.69 2.76 3/181 9180
/proc/meminfo: memFree=27875432/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=215508 CPUtime=1.49 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) R 9178 9178 7856 0 -1 4202496 24913 0 0 0 142 7 0 0 20 0 1 0 376958972 220680192 38518 33554432000 4194304 6004724 140736511220176 140736511216072 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 53877 38518 130 442 0 53431 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 224656

[startup+3.10037 s]
/proc/loadavg: 4.82 3.69 2.76 3/181 9180
/proc/meminfo: memFree=27757272/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=433568 CPUtime=3.09 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) R 9178 9178 7856 0 -1 4202496 47303 0 0 0 294 15 0 0 20 0 1 0 376958972 443973632 79750 33554432000 4194304 6004724 140736511220176 140736511216200 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 108392 79750 130 442 0 107946 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 442716

[startup+6.30041 s]
/proc/loadavg: 4.59 3.67 2.76 3/181 9180
/proc/meminfo: memFree=27436900/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=879552 CPUtime=6.29 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) R 9178 9178 7856 0 -1 4202496 96799 0 0 0 604 25 0 0 20 0 1 0 376958972 900661248 159906 33554432000 4194304 6004724 140736511220176 140736511215688 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 219888 159909 130 442 0 219442 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 888700

[startup+12.7003 s]
/proc/loadavg: 4.39 3.64 2.75 3/181 9180
/proc/meminfo: memFree=26739496/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=1422240 CPUtime=12.69 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) R 9178 9178 7856 0 -1 4202496 168577 0 0 0 1217 52 0 0 20 0 1 0 376958972 1456373760 323443 33554432000 4194304 6004724 140736511220176 140736511214984 4534761 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 355560 323443 163 442 0 355114 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1431388

[startup+25.5003 s]
/proc/loadavg: 3.86 3.56 2.74 3/181 9180
/proc/meminfo: memFree=25825584/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=2995104 CPUtime=25.48 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) R 9178 9178 7856 0 -1 4202496 170799 0 0 0 2453 95 0 0 20 0 1 0 376958972 3066986496 544627 33554432000 4194304 6004724 140736511220176 140736511215336 4534752 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 748776 544627 163 442 0 748330 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3004252

[startup+51.1004 s]
/proc/loadavg: 3.34 3.46 2.73 3/181 9181
/proc/meminfo: memFree=23920632/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=5092256 CPUtime=51.08 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) R 9178 9178 7856 0 -1 4202496 173273 0 0 0 4942 166 0 0 20 0 1 0 376958972 5214470144 1025395 33554432000 4194304 6004724 140736511220176 140736511214984 4534761 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9179/statm: 1273064 1025395 163 442 0 1272618 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5101404

[startup+102.307 s]
/proc/loadavg: 2.58 3.23 2.69 3/180 9181
/proc/meminfo: memFree=19785860/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9286560 CPUtime=102.28 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) R 9178 9178 7856 0 -1 4202496 177828 0 0 0 9921 307 0 0 20 0 1 0 376958972 9509437440 2047347 33554432000 4194304 6004724 140736511220176 140736511215336 4209678 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9179/statm: 2321640 2047347 163 442 0 2321194 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 9295708

[startup+162.3 s]
/proc/loadavg: 3.34 3.28 2.74 2/181 9182
/proc/meminfo: memFree=10680208/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=128.51 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 703 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 128.51
Current children cumulated vsize (KiB) 9361244
heavy processes:
  %CPU=38 pid=9182 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 4.35 3.58 2.87 2/182 9183
/proc/meminfo: memFree=7593108/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=129.91 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 843 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 129.91
Current children cumulated vsize (KiB) 9361244
heavy processes:
  %CPU=20 pid=9182 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 9179 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 4.80 3.85 3.00 2/181 9183
/proc/meminfo: memFree=4232748/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=132.1 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 1062 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 132.1
Current children cumulated vsize (KiB) 9361244
heavy processes:
  %CPU=17 pid=9182 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 9179 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.76 3.99 3.11 2/181 9183
/proc/meminfo: memFree=3530832/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=132.43 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 1095 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 132.43
Current children cumulated vsize (KiB) 9361244
heavy processes:
  %CPU=13 pid=9182 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 9179 6 506 18446744073709551615 

[startup+402.3 s]
/proc/loadavg: 4.98 4.19 3.23 2/181 9184
/proc/meminfo: memFree=3549924/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=132.43 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 1095 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 132.43
Current children cumulated vsize (KiB) 9361244
heavy processes:
  %CPU=10 pid=9182 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 9179 6 506 18446744073709551615 

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

[startup+405.1 s]
/proc/loadavg: 4.99 4.20 3.24 2/181 9184
/proc/meminfo: memFree=3550904/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=132.43 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 1095 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 132.43
Current children cumulated vsize (KiB) 9361244

[startup+408.3 s]
/proc/loadavg: 4.99 4.20 3.24 2/181 9184
/proc/meminfo: memFree=3550160/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=132.43 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 1095 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 132.43
Current children cumulated vsize (KiB) 9361244

[startup+411.5 s]
/proc/loadavg: 4.99 4.22 3.25 2/181 9184
/proc/meminfo: memFree=3732680/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=132.43 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 1095 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 132.43
Current children cumulated vsize (KiB) 9361244

[startup+412.306 s]
/proc/loadavg: 4.99 4.22 3.25 2/181 9184
/proc/meminfo: memFree=3733052/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=132.43 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 1095 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 132.43
Current children cumulated vsize (KiB) 9361244

[startup+412.7 s]
/proc/loadavg: 4.99 4.22 3.25 2/181 9184
/proc/meminfo: memFree=3733052/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=132.43 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 1095 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 132.43
Current children cumulated vsize (KiB) 9361244

[startup+413.1 s]
/proc/loadavg: 4.99 4.22 3.25 2/181 9184
/proc/meminfo: memFree=3733052/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=132.43 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 1095 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 132.43
Current children cumulated vsize (KiB) 9361244

[startup+413.2 s]
/proc/loadavg: 4.99 4.22 3.25 2/181 9184
/proc/meminfo: memFree=3733052/32873844 swapFree=7384/7384
[pid=9178] ppid=9176 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9178/stat : 9178 (npSolver-pbo-It) S 9176 9178 7856 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376958971 9367552 275 33554432000 4194304 5064252 140734550251840 140734550250752 270118053454 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9178/statm: 2287 275 233 213 0 72 0
[pid=9179] ppid=9178 vsize=9352096 CPUtime=132.43 cores=1,3,5,7
/proc/9179/stat : 9179 (npSolver-pbo) S 9178 9178 7856 0 -1 4204032 179922 0 0 0 12148 1095 0 0 20 0 1 0 376958972 9576546304 2323337 33554432000 4194304 6004724 140736511220176 140736511215848 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9179/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 132.43
Current children cumulated vsize (KiB) 9361244

Child status: 0
Real time (s): 413.285
CPU time (s): 132.489
CPU user time (s): 121.482
CPU system time (s): 11.0073
CPU usage (%): 32.0575
Max. virtual memory (cumulated for all children) (KiB): 13490012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 121.482
system time used= 11.0073
maximum resident set size= 9293348
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180297
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= 1766022
involuntary context switches= 231

runsolver used 1.51277 second user time and 3.2695 second system time

The end

Launcher Data 

Begin job on node106 at 2012-06-08 00:31:45
IDJOB=3746958
IDBENCH=92643
IDSOLVER=2332
FILE ID=node106/3746958-1339108302
RUNJOBID= node106-1339098178-7873
PBS_JOBID= 14643747
Free space on /tmp= 70944 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_8_ic.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746958-1339108302/watcher-3746958-1339108302 -o /tmp/evaluation-result-3746958-1339108302/solver-3746958-1339108302 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746958-1339108302.opb 1146893325 HOME HOME

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

MD5SUM BENCH= 5ed7f30965bba8f3ce61500e35e903e9
RANDOM SEED=1146893325

node106.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		: 2667.065
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	: 5334.13
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		: 2667.065
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		: 2667.065
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		: 2667.065
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	: 5331.92
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		: 2667.065
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		: 2667.065
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		: 2667.065
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		: 2667.065
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:        27980352 kB
Buffers:          379048 kB
Cached:          3215448 kB
SwapCached:         2340 kB
Active:          1888192 kB
Inactive:        2106448 kB
Active(anon):     396992 kB
Inactive(anon):     5500 kB
Active(file):    1491200 kB
Inactive(file):  2100948 kB
Unevictable:        7384 kB
Mlocked:            7384 kB
SwapTotal:      67108856 kB
SwapFree:       67100732 kB
Dirty:            114468 kB
Writeback:             0 kB
AnonPages:        407232 kB
Mapped:            10248 kB
Shmem:                 0 kB
Slab:             752752 kB
SReclaimable:     194068 kB
SUnreclaim:       558684 kB
KernelStack:        1464 kB
PageTables:         4860 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     578508 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    294912 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= 63816 MiB
End job on node106 at 2012-06-08 00:38:38