Trace number 3698800

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? (problem) 32.614 131.612

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Ih2arity.ucl.opb
MD5SUMef8e8b075ca1490a3beab796ebfb3e9f
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark0.553915
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables76091
Total number of constraints218262
Number of constraints which are clauses207610
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints10652
Minimum length of a constraint2
Maximum length of a constraint15
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 131
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 513
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

32.60/131.61	HOME/npSolver-pbo-I.sh: line 18:   648 Segmentation fault      (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-3698800-1338049123/watcher-3698800-1338049123 -o /tmp/evaluation-result-3698800-1338049123/solver-3698800-1338049123 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3698800-1338049123.opb 2032480310 HOME HOME 

running on 4 cores: 0,2,4,6

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: 3.61 3.12 2.47 2/176 647
/proc/meminfo: memFree=27923952/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0

[startup+0.0352109 s]
/proc/loadavg: 3.61 3.12 2.47 2/176 647
/proc/meminfo: memFree=27923952/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/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: 3.61 3.12 2.47 2/176 647
/proc/meminfo: memFree=27923952/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300257 s]
/proc/loadavg: 3.61 3.12 2.47 2/176 647
/proc/meminfo: memFree=27923952/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700266 s]
/proc/loadavg: 3.61 3.12 2.47 2/176 647
/proc/meminfo: memFree=27923952/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 3.61 3.12 2.47 3/178 649
/proc/meminfo: memFree=27807608/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=18632 CPUtime=1.49 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) R 647 647 28130 0 -1 4202496 2577 0 0 0 149 0 0 0 20 0 1 0 271040849 19079168 3578 33554432000 4194304 5992684 140734424621920 140734424616584 4571359 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/648/statm: 4658 3578 146 440 0 4214 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27780

[startup+3.10027 s]
/proc/loadavg: 3.61 3.12 2.47 3/178 649
/proc/meminfo: memFree=27679096/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=35356 CPUtime=3.09 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) R 647 647 28130 0 -1 4202496 3150 0 0 0 308 1 0 0 20 0 1 0 271040849 36204544 7720 33554432000 4194304 5992684 140734424621920 140734424616328 4525041 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/648/statm: 8839 7720 146 440 0 8395 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44504

[startup+6.30026 s]
/proc/loadavg: 3.48 3.10 2.47 3/178 649
/proc/meminfo: memFree=27290328/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=68124 CPUtime=6.29 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) R 647 647 28130 0 -1 4202496 3733 0 0 0 627 2 0 0 20 0 1 0 271040849 69758976 16463 33554432000 4194304 5992684 140734424621920 140734424617656 4768657 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/648/statm: 17031 16463 146 440 0 16587 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77272

[startup+12.7003 s]
/proc/loadavg: 3.36 3.08 2.47 3/178 649
/proc/meminfo: memFree=26567180/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=266148 CPUtime=12.68 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) R 647 647 28130 0 -1 4202496 5141 0 0 0 1262 6 0 0 20 0 1 0 271040849 272535552 34638 33554432000 4194304 5992684 140734424621920 140734424613512 4809353 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/648/statm: 66537 34638 146 440 0 66093 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 275296

[startup+25.5003 s]
/proc/loadavg: 3.51 3.12 2.49 4/179 651
/proc/meminfo: memFree=21229192/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=622728 CPUtime=25.49 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) R 647 647 28130 0 -1 4202496 29572 0 0 0 2526 23 0 0 20 0 1 0 271040849 637673472 108508 33554432000 4194304 5992684 140734424621920 140734424615432 4227904 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/648/statm: 155682 108508 157 440 0 155238 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 631876

[startup+51.1003 s]
/proc/loadavg: 3.73 3.21 2.54 1/180 652
/proc/meminfo: memFree=17932952/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=1504396 CPUtime=32.07 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) S 647 647 28130 0 -1 4204032 119836 0 0 0 3116 91 0 0 20 0 1 0 271040849 1540501504 273633 33554432000 4194304 5992684 140734424621920 140734424618392 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/648/statm: 376099 273633 157 440 0 375655 0
Current children cumulated CPU time (s) 32.07
Current children cumulated vsize (KiB) 1513544
heavy processes:
  %CPU=30 pid=650 uid=0 cmd=

[startup+102.3 s]
/proc/loadavg: 4.30 3.43 2.64 1/180 654
/proc/meminfo: memFree=16699356/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=1504396 CPUtime=32.58 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) S 647 647 28130 0 -1 4204032 119837 0 0 0 3116 142 0 0 20 0 1 0 271040849 1540501504 273634 33554432000 4194304 5992684 140734424621920 140734424618392 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/648/statm: 376099 273634 158 440 0 375655 0
Current children cumulated CPU time (s) 32.58
Current children cumulated vsize (KiB) 1513544
heavy processes:
  %CPU=13 pid=650 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 487 11 506 18446744073709551615 

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

[startup+104.206 s]
/proc/loadavg: 4.36 3.45 2.66 1/180 654
/proc/meminfo: memFree=16700036/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=1504396 CPUtime=32.58 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) S 647 647 28130 0 -1 4204032 119837 0 0 0 3116 142 0 0 20 0 1 0 271040849 1540501504 273634 33554432000 4194304 5992684 140734424621920 140734424618392 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/648/statm: 376099 273634 158 440 0 375655 0
Current children cumulated CPU time (s) 32.58
Current children cumulated vsize (KiB) 1513544

[startup+117 s]
/proc/loadavg: 4.54 3.52 2.69 1/180 654
/proc/meminfo: memFree=16699528/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=1504396 CPUtime=32.58 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) S 647 647 28130 0 -1 4204032 119837 0 0 0 3116 142 0 0 20 0 1 0 271040849 1540501504 273634 33554432000 4194304 5992684 140734424621920 140734424618392 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/648/statm: 376099 273634 158 440 0 375655 0
Current children cumulated CPU time (s) 32.58
Current children cumulated vsize (KiB) 1513544

[startup+123.4 s]
/proc/loadavg: 4.57 3.54 2.70 1/180 654
/proc/meminfo: memFree=16703976/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=1504396 CPUtime=32.58 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) S 647 647 28130 0 -1 4204032 119837 0 0 0 3116 142 0 0 20 0 1 0 271040849 1540501504 273634 33554432000 4194304 5992684 140734424621920 140734424618392 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/648/statm: 376099 273634 158 440 0 375655 0
Current children cumulated CPU time (s) 32.58
Current children cumulated vsize (KiB) 1513544

[startup+126.6 s]
/proc/loadavg: 4.53 3.55 2.70 2/180 654
/proc/meminfo: memFree=16704352/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=1504396 CPUtime=32.58 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) S 647 647 28130 0 -1 4204032 119837 0 0 0 3116 142 0 0 20 0 1 0 271040849 1540501504 273634 33554432000 4194304 5992684 140734424621920 140734424618392 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/648/statm: 376099 273634 158 440 0 375655 0
Current children cumulated CPU time (s) 32.58
Current children cumulated vsize (KiB) 1513544

[startup+129.8 s]
/proc/loadavg: 4.57 3.57 2.72 1/180 654
/proc/meminfo: memFree=16810124/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=1504396 CPUtime=32.58 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) S 647 647 28130 0 -1 4204032 119837 0 0 0 3116 142 0 0 20 0 1 0 271040849 1540501504 273634 33554432000 4194304 5992684 140734424621920 140734424618392 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/648/statm: 376099 273634 158 440 0 375655 0
Current children cumulated CPU time (s) 32.58
Current children cumulated vsize (KiB) 1513544

[startup+130.606 s]
/proc/loadavg: 4.57 3.57 2.72 1/180 654
/proc/meminfo: memFree=16810248/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=1504396 CPUtime=32.58 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) S 647 647 28130 0 -1 4204032 119837 0 0 0 3116 142 0 0 20 0 1 0 271040849 1540501504 273634 33554432000 4194304 5992684 140734424621920 140734424618392 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/648/statm: 376099 273634 158 440 0 375655 0
Current children cumulated CPU time (s) 32.58
Current children cumulated vsize (KiB) 1513544

[startup+131.4 s]
/proc/loadavg: 4.57 3.57 2.72 1/180 654
/proc/meminfo: memFree=16810248/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=1504396 CPUtime=32.58 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) S 647 647 28130 0 -1 4204032 119837 0 0 0 3116 142 0 0 20 0 1 0 271040849 1540501504 273634 33554432000 4194304 5992684 140734424621920 140734424618392 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/648/statm: 376099 273634 158 440 0 375655 0
Current children cumulated CPU time (s) 32.58
Current children cumulated vsize (KiB) 1513544

[startup+131.6 s]
/proc/loadavg: 4.57 3.57 2.72 3/173 680
/proc/meminfo: memFree=26340196/32873844 swapFree=7104/7104
[pid=647] ppid=645 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/647/stat : 647 (npSolver-pbo-I.) S 645 647 28130 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 271040849 9367552 275 33554432000 4194304 5064252 140734591482048 140734591480960 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/647/statm: 2287 275 233 213 0 72 0
[pid=648] ppid=647 vsize=0 CPUtime=32.6 cores=0,2,4,6
/proc/648/stat : 648 (npSolver-pbo) R 647 647 28130 0 -1 4204036 119837 0 0 0 3116 144 0 0 20 0 1 0 271040849 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/648/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 32.6
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 131.612
CPU time (s): 32.614
CPU user time (s): 31.1643
CPU system time (s): 1.44978
CPU usage (%): 24.7804
Max. virtual memory (cumulated for all children) (KiB): 1901904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 31.1643
system time used= 1.44978
maximum resident set size= 1368308
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 120212
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 318592
involuntary context switches= 59

runsolver used 0.26096 second user time and 0.557915 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-26 18:18:43
IDJOB=3698800
IDBENCH=1473
IDSOLVER=2276
FILE ID=node104/3698800-1338049123
RUNJOBID= node104-1338048834-32555
PBS_JOBID= 14624367
Free space on /tmp= 71372 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ih2arity.ucl.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3698800-1338049123/watcher-3698800-1338049123 -o /tmp/evaluation-result-3698800-1338049123/solver-3698800-1338049123 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3698800-1338049123.opb 2032480310 HOME HOME

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

MD5SUM BENCH= ef8e8b075ca1490a3beab796ebfb3e9f
RANDOM SEED=2032480310

node104.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		: 2666.266
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	: 5332.53
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
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		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27925232 kB
Buffers:          267280 kB
Cached:          2381120 kB
SwapCached:            0 kB
Active:          2248508 kB
Inactive:        1904524 kB
Active(anon):    1507124 kB
Inactive(anon):        0 kB
Active(file):     741384 kB
Inactive(file):  1904524 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             29920 kB
Writeback:             0 kB
AnonPages:       1472144 kB
Mapped:            14948 kB
Shmem:               200 kB
Slab:             654408 kB
SReclaimable:      95608 kB
SUnreclaim:       558800 kB
KernelStack:        1472 kB
PageTables:         6852 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1973952 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    643072 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= 70304 MiB
End job on node104 at 2012-05-26 18:20:55