Trace number 3702117

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) 51.9781 55.8635

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-175.opb
MD5SUM3472d2cba7eedc0e4f1652523daa893e
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables248659
Total number of constraints5546518
Number of constraints which are clauses4965781
Number of constraints which are cardinality constraints (but not clauses)19724
Number of constraints which are nor clauses,nor cardinality constraints561013
Minimum length of a constraint2
Maximum length of a constraint2220
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 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 2221
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

51.96/55.86	HOME/npSolver-pbo-Itdqb.sh: line 18: 32460 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-3702117-1338094093/watcher-3702117-1338094093 -o /tmp/evaluation-result-3702117-1338094093/solver-3702117-1338094093 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702117-1338094093.opb 1434793974 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: 2.36 2.30 2.18 3/181 32459
/proc/meminfo: memFree=26868440/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0

[startup+0.035964 s]
/proc/loadavg: 2.36 2.30 2.18 3/181 32459
/proc/meminfo: memFree=26868440/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100256 s]
/proc/loadavg: 2.36 2.30 2.18 3/181 32459
/proc/meminfo: memFree=26868440/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300222 s]
/proc/loadavg: 2.36 2.30 2.18 3/181 32459
/proc/meminfo: memFree=26868440/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700225 s]
/proc/loadavg: 2.36 2.30 2.18 3/181 32459
/proc/meminfo: memFree=26868440/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.36 2.30 2.18 3/183 32461
/proc/meminfo: memFree=26865136/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=10308 CPUtime=1.48 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) R 32459 32459 15712 0 -1 4202496 1956 0 0 0 148 0 0 0 20 0 1 0 275534190 10555392 1940 33554432000 4194304 5992684 140737395962976 140737395959096 4768666 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32460/statm: 2577 1940 146 440 0 2133 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19456

[startup+3.10026 s]
/proc/loadavg: 2.36 2.30 2.18 3/183 32461
/proc/meminfo: memFree=26857196/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=18632 CPUtime=3.09 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) R 32459 32459 15712 0 -1 4202496 2500 0 0 0 308 1 0 0 20 0 1 0 275534190 19079168 3502 33554432000 4194304 5992684 140737395962976 140737395959096 4809848 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32460/statm: 4658 3502 146 440 0 4214 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27780

[startup+6.30027 s]
/proc/loadavg: 2.41 2.31 2.19 3/183 32461
/proc/meminfo: memFree=26847880/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=35388 CPUtime=6.29 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) R 32459 32459 15712 0 -1 4202496 3082 0 0 0 627 2 0 0 20 0 1 0 275534190 36237312 6631 33554432000 4194304 5992684 140737395962976 140737395959096 4768086 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32460/statm: 8847 6631 146 440 0 8403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44536

[startup+12.7065 s]
/proc/loadavg: 2.38 2.31 2.18 3/183 32461
/proc/meminfo: memFree=26821512/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=68664 CPUtime=12.69 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) R 32459 32459 15712 0 -1 4202496 3739 0 0 0 1266 3 0 0 20 0 1 0 275534190 70311936 12893 33554432000 4194304 5992684 140737395962976 140737395959096 4571359 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32460/statm: 17166 12893 146 440 0 16722 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77812

[startup+25.5003 s]
/proc/loadavg: 2.29 2.29 2.18 3/183 32461
/proc/meminfo: memFree=26767460/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=135248 CPUtime=25.49 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) R 32459 32459 15712 0 -1 4202496 4537 0 0 0 2542 7 0 0 20 0 1 0 275534190 138493952 26945 33554432000 4194304 5992684 140737395962976 140737395959096 4768670 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32460/statm: 33812 26945 149 440 0 33368 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 144396

[startup+51.1003 s]
/proc/loadavg: 2.19 2.27 2.18 3/183 32468
/proc/meminfo: memFree=26652732/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=268304 CPUtime=51.09 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) R 32459 32459 15712 0 -1 4202496 5596 0 0 0 5095 14 0 0 20 0 1 0 275534190 274743296 56045 33554432000 4194304 5992684 140737395962976 140737395959096 4767832 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32460/statm: 67076 56045 149 440 0 66632 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 277452

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

[startup+51.7003 s]
/proc/loadavg: 2.19 2.27 2.18 3/183 32468
/proc/meminfo: memFree=26652732/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=268308 CPUtime=51.68 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) R 32459 32459 15712 0 -1 4202496 5602 0 0 0 5154 14 0 0 20 0 1 0 275534190 274747392 57073 33554432000 4194304 5992684 140737395962976 140737395959096 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/32460/statm: 67077 57073 149 440 0 66633 0
Current children cumulated CPU time (s) 51.68
Current children cumulated vsize (KiB) 277456

[startup+53.3003 s]
/proc/loadavg: 2.19 2.27 2.18 2/184 32469
/proc/meminfo: memFree=26137804/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=273640 CPUtime=51.96 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) S 32459 32459 15712 0 -1 4204032 7079 0 0 0 5169 27 0 0 20 0 1 0 275534190 280207360 60083 33554432000 4194304 5992684 140737395962976 140737395959448 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32460/statm: 68410 60083 166 440 0 67966 0
Current children cumulated CPU time (s) 51.96
Current children cumulated vsize (KiB) 282788

[startup+54.9003 s]
/proc/loadavg: 2.18 2.26 2.17 2/184 32469
/proc/meminfo: memFree=26137804/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=273640 CPUtime=51.96 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) S 32459 32459 15712 0 -1 4204032 7079 0 0 0 5169 27 0 0 20 0 1 0 275534190 280207360 60083 33554432000 4194304 5992684 140737395962976 140737395959448 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32460/statm: 68410 60083 166 440 0 67966 0
Current children cumulated CPU time (s) 51.96
Current children cumulated vsize (KiB) 282788

[startup+55.3003 s]
/proc/loadavg: 2.18 2.26 2.17 2/184 32469
/proc/meminfo: memFree=26137804/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=273640 CPUtime=51.96 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) S 32459 32459 15712 0 -1 4204032 7079 0 0 0 5169 27 0 0 20 0 1 0 275534190 280207360 60083 33554432000 4194304 5992684 140737395962976 140737395959448 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32460/statm: 68410 60083 166 440 0 67966 0
Current children cumulated CPU time (s) 51.96
Current children cumulated vsize (KiB) 282788

[startup+55.7003 s]
/proc/loadavg: 2.18 2.26 2.17 2/184 32469
/proc/meminfo: memFree=26140284/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=273640 CPUtime=51.96 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) S 32459 32459 15712 0 -1 4204032 7079 0 0 0 5169 27 0 0 20 0 1 0 275534190 280207360 60083 33554432000 4194304 5992684 140737395962976 140737395959448 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32460/statm: 68410 60083 166 440 0 67966 0
Current children cumulated CPU time (s) 51.96
Current children cumulated vsize (KiB) 282788

[startup+55.8003 s]
/proc/loadavg: 2.18 2.26 2.17 2/184 32469
/proc/meminfo: memFree=26140284/32873844 swapFree=7616/7616
[pid=32459] ppid=32457 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/32459/stat : 32459 (npSolver-pbo-It) S 32457 32459 15712 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 275534190 9367552 275 33554432000 4194304 5064252 140736637921072 140736637919984 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/32459/statm: 2287 275 233 213 0 72 0
[pid=32460] ppid=32459 vsize=273640 CPUtime=51.96 cores=0,2,4,6
/proc/32460/stat : 32460 (npSolver-pbo) S 32459 32459 15712 0 -1 4204032 7079 0 0 0 5169 27 0 0 20 0 1 0 275534190 280207360 60083 33554432000 4194304 5992684 140737395962976 140737395959448 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/32460/statm: 68410 60083 166 440 0 67966 0
Current children cumulated CPU time (s) 51.96
Current children cumulated vsize (KiB) 282788

Child status: 0
Real time (s): 55.8635
CPU time (s): 51.9781
CPU user time (s): 51.6981
CPU system time (s): 0.279957
CPU usage (%): 93.0448
Max. virtual memory (cumulated for all children) (KiB): 282788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.6981
system time used= 0.279957
maximum resident set size= 265660
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7454
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= 61706
involuntary context switches= 57

runsolver used 0.104984 second user time and 0.354946 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-27 06:48:19
IDJOB=3702117
IDBENCH=89632
IDSOLVER=2278
FILE ID=node141/3702117-1338094093
RUNJOBID= node141-1338087612-15728
PBS_JOBID= 14624446
Free space on /tmp= 71180 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-175.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702117-1338094093/watcher-3702117-1338094093 -o /tmp/evaluation-result-3702117-1338094093/solver-3702117-1338094093 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702117-1338094093.opb 1434793974 HOME HOME

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

MD5SUM BENCH= 3472d2cba7eedc0e4f1652523daa893e
RANDOM SEED=1434793974

node141.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		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
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		: 2666.744
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		: 2666.744
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	: 5331.93
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		: 2666.744
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		: 2666.744
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	: 5331.92
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		: 2666.744
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		: 2666.744
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	: 5331.92
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		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26868844 kB
Buffers:          356924 kB
Cached:          3919044 kB
SwapCached:            0 kB
Active:          1987300 kB
Inactive:        3191448 kB
Active(anon):     904288 kB
Inactive(anon):        0 kB
Active(file):    1083012 kB
Inactive(file):  3191448 kB
Unevictable:        7616 kB
Mlocked:            7616 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            273628 kB
Writeback:             0 kB
AnonPages:        895096 kB
Mapped:            16020 kB
Shmem:               200 kB
Slab:             680820 kB
SReclaimable:     122060 kB
SUnreclaim:       558760 kB
KernelStack:        1472 kB
PageTables:         5892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1114404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    614400 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= 70940 MiB
End job on node141 at 2012-05-27 06:49:15