Trace number 3701991

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? (problem) 23.0485 44.2369

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/
normalized-cache-ibm-q-unbounded.Ic22arity.ucl.opb
MD5SUM2b5564b5f03b34138f988fcf164c2fb6
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark3.35249
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables87751
Total number of constraints254772
Number of constraints which are clauses247060
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7712
Minimum length of a constraint1
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 130
Number of bits of the biggest number in a constraint 8
Biggest sum of numbers in a constraint 512
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 

23.01/44.23	HOME/npSolver-pbo-Itdqb.sh: line 18: 11123 Segmentation fault      (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-3701991-1338049269/watcher-3701991-1338049269 -o /tmp/evaluation-result-3701991-1338049269/solver-3701991-1338049269 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3701991-1338049269.opb 861096180 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: 1.90 1.96 1.98 2/178 11122
/proc/meminfo: memFree=28797460/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0

[startup+0.0350279 s]
/proc/loadavg: 1.90 1.96 1.98 2/178 11122
/proc/meminfo: memFree=28797460/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100149 s]
/proc/loadavg: 1.90 1.96 1.98 2/178 11122
/proc/meminfo: memFree=28797460/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300114 s]
/proc/loadavg: 1.90 1.96 1.98 2/178 11122
/proc/meminfo: memFree=28797460/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700104 s]
/proc/loadavg: 1.90 1.96 1.98 2/178 11122
/proc/meminfo: memFree=28797460/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50013 s]
/proc/loadavg: 1.90 1.96 1.98 3/180 11124
/proc/meminfo: memFree=28771732/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=18648 CPUtime=1.49 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) R 11122 11122 7220 0 -1 4202496 2395 0 0 0 148 1 0 0 20 0 1 0 271052383 19095552 3396 33554432000 4194304 5992684 140734089336112 140734089332232 4768666 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/11123/statm: 4662 3396 146 440 0 4218 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27796

[startup+3.10014 s]
/proc/loadavg: 1.90 1.96 1.98 3/180 11124
/proc/meminfo: memFree=28754780/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=35372 CPUtime=3.09 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) R 11122 11122 7220 0 -1 4202496 2972 0 0 0 308 1 0 0 20 0 1 0 271052383 36220928 7542 33554432000 4194304 5992684 140734089336112 140734089332232 4374614 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/11123/statm: 8843 7542 146 440 0 8399 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44520

[startup+6.30014 s]
/proc/loadavg: 1.91 1.96 1.98 3/180 11124
/proc/meminfo: memFree=28694008/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=68140 CPUtime=6.29 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) R 11122 11122 7220 0 -1 4202496 3623 0 0 0 627 2 0 0 20 0 1 0 271052383 69775360 16353 33554432000 4194304 5992684 140734089336112 140734089331848 4809285 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/11123/statm: 17035 16353 146 440 0 16591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77288

[startup+12.7003 s]
/proc/loadavg: 1.92 1.96 1.98 3/180 11124
/proc/meminfo: memFree=28540936/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=266164 CPUtime=12.69 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) R 11122 11122 7220 0 -1 4202496 4964 0 0 0 1262 7 0 0 20 0 1 0 271052383 272551936 34972 33554432000 4194304 5992684 140734089336112 140734089327704 4571337 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/11123/statm: 66541 34972 146 440 0 66097 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 275312

[startup+25.5003 s]
/proc/loadavg: 2.10 2.00 1.99 3/182 11259
/proc/meminfo: memFree=26283016/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=856548 CPUtime=23.01 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) S 11122 11122 7220 0 -1 4204032 87910 0 0 0 2233 68 0 0 20 0 1 0 271052383 877105152 197506 33554432000 4194304 5992684 140734089336112 140734089332584 4336000 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/11123/statm: 214137 197506 158 440 0 213693 0
Current children cumulated CPU time (s) 23.01
Current children cumulated vsize (KiB) 865696

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

[startup+25.6003 s]
/proc/loadavg: 2.10 2.00 1.99 3/182 11259
/proc/meminfo: memFree=26283016/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=856548 CPUtime=23.01 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) S 11122 11122 7220 0 -1 4204032 87910 0 0 0 2233 68 0 0 20 0 1 0 271052383 877105152 197506 33554432000 4194304 5992684 140734089336112 140734089332584 4336000 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/11123/statm: 214137 197506 158 440 0 213693 0
Current children cumulated CPU time (s) 23.01
Current children cumulated vsize (KiB) 865696

[startup+32.0064 s]
/proc/loadavg: 2.41 2.06 2.02 2/182 11261
/proc/meminfo: memFree=26041884/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=856548 CPUtime=23.01 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) S 11122 11122 7220 0 -1 4204032 87910 0 0 0 2233 68 0 0 20 0 1 0 271052383 877105152 197506 33554432000 4194304 5992684 140734089336112 140734089332584 4336000 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/11123/statm: 214137 197506 158 440 0 213693 0
Current children cumulated CPU time (s) 23.01
Current children cumulated vsize (KiB) 865696

[startup+38.4001 s]
/proc/loadavg: 2.54 2.10 2.03 2/182 11263
/proc/meminfo: memFree=26031068/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=856548 CPUtime=23.01 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) S 11122 11122 7220 0 -1 4204032 87910 0 0 0 2233 68 0 0 20 0 1 0 271052383 877105152 197506 33554432000 4194304 5992684 140734089336112 140734089332584 4336000 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/11123/statm: 214137 197506 158 440 0 213693 0
Current children cumulated CPU time (s) 23.01
Current children cumulated vsize (KiB) 865696

[startup+41.6002 s]
/proc/loadavg: 2.65 2.13 2.04 2/182 11263
/proc/meminfo: memFree=26036284/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=856548 CPUtime=23.01 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) S 11122 11122 7220 0 -1 4204032 87910 0 0 0 2233 68 0 0 20 0 1 0 271052383 877105152 197506 33554432000 4194304 5992684 140734089336112 140734089332584 4336000 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/11123/statm: 214137 197506 158 440 0 213693 0
Current children cumulated CPU time (s) 23.01
Current children cumulated vsize (KiB) 865696

[startup+43.2002 s]
/proc/loadavg: 2.65 2.13 2.04 2/182 11263
/proc/meminfo: memFree=26036520/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=856548 CPUtime=23.01 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) S 11122 11122 7220 0 -1 4204032 87910 0 0 0 2233 68 0 0 20 0 1 0 271052383 877105152 197506 33554432000 4194304 5992684 140734089336112 140734089332584 4336000 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/11123/statm: 214137 197506 158 440 0 213693 0
Current children cumulated CPU time (s) 23.01
Current children cumulated vsize (KiB) 865696

[startup+44.0002 s]
/proc/loadavg: 2.76 2.16 2.05 2/182 11263
/proc/meminfo: memFree=26034844/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=856548 CPUtime=23.01 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) S 11122 11122 7220 0 -1 4204032 87910 0 0 0 2233 68 0 0 20 0 1 0 271052383 877105152 197506 33554432000 4194304 5992684 140734089336112 140734089332584 4336000 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/11123/statm: 214137 197506 158 440 0 213693 0
Current children cumulated CPU time (s) 23.01
Current children cumulated vsize (KiB) 865696

[startup+44.2002 s]
/proc/loadavg: 2.76 2.16 2.05 2/182 11263
/proc/meminfo: memFree=26034844/32873648 swapFree=6856/6856
[pid=11122] ppid=11120 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/11122/stat : 11122 (npSolver-pbo-It) S 11120 11122 7220 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 271052383 9367552 275 33554432000 4194304 5064252 140737205421232 140737205420144 270707353166 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/11122/statm: 2287 275 233 213 0 72 0
[pid=11123] ppid=11122 vsize=856548 CPUtime=23.01 cores=0,2,4,6
/proc/11123/stat : 11123 (npSolver-pbo) S 11122 11122 7220 0 -1 4204032 87910 0 0 0 2233 68 0 0 20 0 1 0 271052383 877105152 197506 33554432000 4194304 5992684 140734089336112 140734089332584 4336000 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/11123/statm: 214137 197506 158 440 0 213693 0
Current children cumulated CPU time (s) 23.01
Current children cumulated vsize (KiB) 865696

Child status: 0
Real time (s): 44.2369
CPU time (s): 23.0485
CPU user time (s): 22.3416
CPU system time (s): 0.706892
CPU usage (%): 52.1025
Max. virtual memory (cumulated for all children) (KiB): 896128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 22.3416
system time used= 0.706892
maximum resident set size= 790024
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 88285
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= 195034
involuntary context switches= 127

runsolver used 0.072988 second user time and 0.244962 second system time

The end

Launcher Data 

Begin job on node125 at 2012-05-26 18:21:10
IDJOB=3701991
IDBENCH=1495
IDSOLVER=2278
FILE ID=node125/3701991-1338049269
RUNJOBID= node125-1338049248-10653
PBS_JOBID= 14624346
Free space on /tmp= 71272 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-cache-ibm-q-unbounded.Ic22arity.ucl.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701991-1338049269/watcher-3701991-1338049269 -o /tmp/evaluation-result-3701991-1338049269/solver-3701991-1338049269 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3701991-1338049269.opb 861096180 HOME HOME

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

MD5SUM BENCH= 2b5564b5f03b34138f988fcf164c2fb6
RANDOM SEED=861096180

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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	: 5331.92
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		: 2666.373
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	: 5331.90
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		: 2666.373
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		: 2666.373
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.373
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		: 2666.373
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:        28797732 kB
Buffers:          255564 kB
Cached:          2918768 kB
SwapCached:            0 kB
Active:          1223248 kB
Inactive:        2060940 kB
Active(anon):     112344 kB
Inactive(anon):        0 kB
Active(file):    1110904 kB
Inactive(file):  2060940 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             28276 kB
Writeback:           248 kB
AnonPages:        122724 kB
Mapped:            14988 kB
Shmem:               200 kB
Slab:             645148 kB
SReclaimable:      87436 kB
SUnreclaim:       557712 kB
KernelStack:        1472 kB
PageTables:         4472 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     258180 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    102400 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= 70412 MiB
End job on node125 at 2012-05-26 18:21:55