Trace number 3751740

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)? (problem) 125.512 410.061

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_5_ic.opb
MD5SUM6addefc6c4fab0b060566769c28f9c6a
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark15413119
Best CPU time to get the best result obtained on this benchmark1801.3
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of 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 170953875
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 187029967016
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 170953875
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 187029967016
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 

6.89/6.92	c old isEQ: 0, new EQ is 1
122.75/122.81	terminate called after throwing an instance of 'std::bad_alloc'
122.75/122.81	  what():  std::bad_alloc
125.45/410.04	HOME/npSolver-pbo-Itdqb.sh: line 18: 16765 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=1 -useBinSearch=0 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3751740-1339174015/watcher-3751740-1339174015 -o /tmp/evaluation-result-3751740-1339174015/solver-3751740-1339174015 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751740-1339174015.opb 433849589 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 2.01 2.00 3/173 16764
/proc/meminfo: memFree=30365228/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0

[startup+0.0430851 s]
/proc/loadavg: 2.00 2.01 2.00 3/173 16764
/proc/meminfo: memFree=30365228/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100233 s]
/proc/loadavg: 2.00 2.01 2.00 3/173 16764
/proc/meminfo: memFree=30365228/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300257 s]
/proc/loadavg: 2.00 2.01 2.00 3/173 16764
/proc/meminfo: memFree=30365228/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700242 s]
/proc/loadavg: 2.00 2.01 2.00 3/173 16764
/proc/meminfo: memFree=30365228/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.00 2.01 2.00 3/175 16766
/proc/meminfo: memFree=30212556/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=214980 CPUtime=1.49 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) R 16764 16764 16392 0 -1 4202496 24494 0 0 0 142 7 0 0 20 0 1 0 383527254 220139520 38609 33554432000 4194304 6004724 140734984713152 140734984709176 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16765/statm: 53745 38609 130 442 0 53299 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 224128

[startup+3.1002 s]
/proc/loadavg: 2.00 2.01 2.00 3/173 16766
/proc/meminfo: memFree=30044640/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=433700 CPUtime=3.09 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) R 16764 16764 16392 0 -1 4202496 47011 0 0 0 295 14 0 0 20 0 1 0 383527254 444108800 79968 33554432000 4194304 6004724 140734984713152 140734984709176 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16765/statm: 108425 79968 130 442 0 107979 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 442848

[startup+6.30019 s]
/proc/loadavg: 2.08 2.02 2.01 3/179 16777
/proc/meminfo: memFree=29291192/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=889056 CPUtime=6.29 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) R 16764 16764 16392 0 -1 4202496 98558 0 0 0 603 26 0 0 20 0 1 0 383527254 910393344 164730 33554432000 4194304 6004724 140734984713152 140734984708792 4968639 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16765/statm: 222297 164733 130 442 0 221851 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 898204

[startup+12.7002 s]
/proc/loadavg: 2.07 2.02 2.00 3/179 16777
/proc/meminfo: memFree=27967240/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=1422248 CPUtime=12.69 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) R 16764 16764 16392 0 -1 4202496 167952 0 0 0 1221 48 0 0 20 0 1 0 383527254 1456381952 326711 33554432000 4194304 6004724 140734984713152 140734984707960 4534755 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16765/statm: 355562 326711 163 442 0 355116 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1431396

[startup+25.5003 s]
/proc/loadavg: 2.06 2.02 2.00 3/179 16777
/proc/meminfo: memFree=25466652/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=2995112 CPUtime=25.49 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) R 16764 16764 16392 0 -1 4202496 170189 0 0 0 2465 84 0 0 20 0 1 0 383527254 3066994688 555575 33554432000 4194304 6004724 140734984713152 140734984708312 4618011 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16765/statm: 748778 555575 163 442 0 748332 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3004260

[startup+51.1003 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 16777
/proc/meminfo: memFree=21592564/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=5092264 CPUtime=51.08 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) R 16764 16764 16392 0 -1 4202496 172685 0 0 0 4964 144 0 0 20 0 1 0 383527254 5214478336 1047607 33554432000 4194304 6004724 140734984713152 140734984707960 4582623 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16765/statm: 1273066 1047607 163 442 0 1272620 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5101412

[startup+102.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/179 16777
/proc/meminfo: memFree=13406892/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=9286568 CPUtime=102.27 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) R 16764 16764 16392 0 -1 4202496 177273 0 0 0 9957 270 0 0 20 0 1 0 383527254 9509445632 2086455 33554432000 4194304 6004724 140734984713152 140734984708312 4581181 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16765/statm: 2321642 2086455 163 442 0 2321196 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9295716

[startup+162.3 s]
/proc/loadavg: 3.08 2.28 2.09 1/181 16779
/proc/meminfo: memFree=2676412/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=9352104 CPUtime=124.89 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) S 16764 16764 16392 0 -1 4204032 179606 0 1 0 11988 501 0 0 20 0 1 0 383527254 9576554496 2323338 33554432000 4194304 6004724 140734984713152 140734984708824 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 2 0 0
/proc/16765/statm: 2338026 2323338 220 442 0 2337580 0
Current children cumulated CPU time (s) 124.89
Current children cumulated vsize (KiB) 9361252
heavy processes:
  %CPU=31 pid=16778 uid=0 cmd=

[startup+222.3 s]
/proc/loadavg: 4.26 2.77 2.27 1/182 16783
/proc/meminfo: memFree=1625792/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=9352104 CPUtime=124.93 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) S 16764 16764 16392 0 -1 4204032 179606 0 1 0 11988 505 0 0 20 0 1 0 383527254 9576554496 2323338 33554432000 4194304 6004724 140734984713152 140734984708824 5251733 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 2 0 0
/proc/16765/statm: 2338026 2323338 220 442 0 2337580 0
Current children cumulated CPU time (s) 124.93
Current children cumulated vsize (KiB) 9361252
heavy processes:
  %CPU=12 pid=16778 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 16765 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 4.17 3.02 2.38 1/181 16783
/proc/meminfo: memFree=209132/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=9352104 CPUtime=124.94 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) S 16764 16764 16392 0 -1 4204032 179606 0 1 0 11988 506 0 0 20 0 1 0 383527254 9576554496 2323338 33554432000 4194304 6004724 140734984713152 140734984708824 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 2 0 0
/proc/16765/statm: 2338026 2323338 220 442 0 2337580 0
Current children cumulated CPU time (s) 124.94
Current children cumulated vsize (KiB) 9361252
heavy processes:

[startup+342.3 s]
/proc/loadavg: 4.70 3.37 2.54 1/181 16783
/proc/meminfo: memFree=204024/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=9352104 CPUtime=125.45 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) S 16764 16764 16392 0 -1 4204032 179606 0 1 0 11988 557 0 0 20 0 1 0 383527254 9576554496 2323338 33554432000 4194304 6004724 140734984713152 140734984708824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 2 0 0
/proc/16765/statm: 2338026 2323338 220 442 0 2337580 0
Current children cumulated CPU time (s) 125.45
Current children cumulated vsize (KiB) 9361252
heavy processes:

[startup+402.3 s]
/proc/loadavg: 5.05 3.72 2.71 1/181 16783
/proc/meminfo: memFree=242208/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=9352104 CPUtime=125.45 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) S 16764 16764 16392 0 -1 4204032 179606 0 1 0 11988 557 0 0 20 0 1 0 383527254 9576554496 2323338 33554432000 4194304 6004724 140734984713152 140734984708824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 2 0 0
/proc/16765/statm: 2338026 2323338 220 442 0 2337580 0
Current children cumulated CPU time (s) 125.45
Current children cumulated vsize (KiB) 9361252
heavy processes:

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

[startup+404.9 s]
/proc/loadavg: 5.05 3.72 2.71 1/181 16783
/proc/meminfo: memFree=243076/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=9352104 CPUtime=125.45 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) S 16764 16764 16392 0 -1 4204032 179606 0 1 0 11988 557 0 0 20 0 1 0 383527254 9576554496 2323338 33554432000 4194304 6004724 140734984713152 140734984708824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 2 0 0
/proc/16765/statm: 2338026 2323338 220 442 0 2337580 0
Current children cumulated CPU time (s) 125.45
Current children cumulated vsize (KiB) 9361252

[startup+408.1 s]
/proc/loadavg: 5.04 3.74 2.72 1/181 16783
/proc/meminfo: memFree=245308/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=9352104 CPUtime=125.45 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) S 16764 16764 16392 0 -1 4204032 179606 0 1 0 11988 557 0 0 20 0 1 0 383527254 9576554496 2323338 33554432000 4194304 6004724 140734984713152 140734984708824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 2 0 0
/proc/16765/statm: 2338026 2323338 220 442 0 2337580 0
Current children cumulated CPU time (s) 125.45
Current children cumulated vsize (KiB) 9361252

[startup+408.9 s]
/proc/loadavg: 5.04 3.74 2.72 1/181 16783
/proc/meminfo: memFree=245804/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=9352104 CPUtime=125.45 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) S 16764 16764 16392 0 -1 4204032 179606 0 1 0 11988 557 0 0 20 0 1 0 383527254 9576554496 2323338 33554432000 4194304 6004724 140734984713152 140734984708824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 2 0 0
/proc/16765/statm: 2338026 2323338 220 442 0 2337580 0
Current children cumulated CPU time (s) 125.45
Current children cumulated vsize (KiB) 9361252

[startup+409.7 s]
/proc/loadavg: 5.04 3.74 2.72 1/181 16783
/proc/meminfo: memFree=245804/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=9352104 CPUtime=125.45 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) S 16764 16764 16392 0 -1 4204032 179606 0 1 0 11988 557 0 0 20 0 1 0 383527254 9576554496 2323338 33554432000 4194304 6004724 140734984713152 140734984708824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 2 0 0
/proc/16765/statm: 2338026 2323338 220 442 0 2337580 0
Current children cumulated CPU time (s) 125.45
Current children cumulated vsize (KiB) 9361252

[startup+409.906 s]
/proc/loadavg: 5.04 3.76 2.73 1/181 16783
/proc/meminfo: memFree=395596/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=9352104 CPUtime=125.45 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) S 16764 16764 16392 0 -1 4204032 179606 0 1 0 11988 557 0 0 20 0 1 0 383527254 9576554496 2323338 33554432000 4194304 6004724 140734984713152 140734984708824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 2 0 0
/proc/16765/statm: 2338026 2323338 220 442 0 2337580 0
Current children cumulated CPU time (s) 125.45
Current children cumulated vsize (KiB) 9361252

[startup+410 s]
/proc/loadavg: 5.04 3.76 2.73 1/181 16783
/proc/meminfo: memFree=395596/32873648 swapFree=7628/7628
[pid=16764] ppid=16762 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16764/stat : 16764 (npSolver-pbo-It) S 16762 16764 16392 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 383527254 9367552 274 33554432000 4194304 5064252 140736894193248 140736894192160 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16764/statm: 2287 274 233 213 0 72 0
[pid=16765] ppid=16764 vsize=0 CPUtime=125.45 cores=1,3,5,7
/proc/16765/stat : 16765 (npSolver-pbo) R 16764 16764 16392 0 -1 4204036 179606 0 1 0 11988 557 0 0 20 0 1 0 383527254 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 2 0 0
/proc/16765/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 125.45
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 410.061
CPU time (s): 125.512
CPU user time (s): 119.889
CPU system time (s): 5.62315
CPU usage (%): 30.6081
Max. virtual memory (cumulated for all children) (KiB): 13490020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 119.889
system time used= 5.62315
maximum resident set size= 9293352
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 179980
page faults= 1
swaps= 0
block input operations= 16
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1062149
involuntary context switches= 142

runsolver used 0.935857 second user time and 2.52861 second system time

The end

Launcher Data 

Begin job on node127 at 2012-06-08 18:46:58
IDJOB=3751740
IDBENCH=92649
IDSOLVER=2335
FILE ID=node127/3751740-1339174015
RUNJOBID= node127-1339168608-16409
PBS_JOBID= 14643807
Free space on /tmp= 70612 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_5_ic.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3751740-1339174015/watcher-3751740-1339174015 -o /tmp/evaluation-result-3751740-1339174015/solver-3751740-1339174015 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3751740-1339174015.opb 433849589 HOME HOME

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

MD5SUM BENCH= 6addefc6c4fab0b060566769c28f9c6a
RANDOM SEED=433849589

node127.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		: 2666.348
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	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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		: 2666.348
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:        30365980 kB
Buffers:          501752 kB
Cached:          1080248 kB
SwapCached:         1956 kB
Active:          1372832 kB
Inactive:         227668 kB
Active(anon):       6128 kB
Inactive(anon):     8060 kB
Active(file):    1366704 kB
Inactive(file):   219608 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67103736 kB
Dirty:            238072 kB
Writeback:             0 kB
AnonPages:         17964 kB
Mapped:             9792 kB
Shmem:                92 kB
Slab:             768596 kB
SReclaimable:     212048 kB
SUnreclaim:       556548 kB
KernelStack:        1424 kB
PageTables:         4048 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     108460 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 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= 63384 MiB
End job on node127 at 2012-06-08 18:53:48