Trace number 3701647

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 NameAnswerobjective functionCPU timeWall clock time
npSolver 1.0? (problem) 47.5078 87.1331

General information on the benchmark

Name/OPT-SMALLINT-LIN/kullmann/
normalized-mul_8_11_shg.opb
MD5SUM72d0920292366751823d98a716f59807
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark72
Best CPU time to get the best result obtained on this benchmark1798.38
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables15008
Total number of constraints65280
Number of constraints which are clauses65280
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint65
Maximum length of a constraint90
Number of terms in the objective function 15008
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 15008
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 15008
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

10.49/10.50	c run usual solver
46.51/46.72	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
47.45/87.13	HOME/npSolver-pbo.sh: line 18: 31522 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=0

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-3701647-1338111898/watcher-3701647-1338111898 -o /tmp/evaluation-result-3701647-1338111898/solver-3701647-1338111898 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701647-1338111898.opb 2136026953 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 2.00 2.00 3/177 31521
/proc/meminfo: memFree=24623692/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0

[startup+0.101905 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31521
/proc/meminfo: memFree=24623692/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200296 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31521
/proc/meminfo: memFree=24623692/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300267 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31521
/proc/meminfo: memFree=24623692/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700236 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 31521
/proc/meminfo: memFree=24623692/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 31523
/proc/meminfo: memFree=24593536/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=45332 CPUtime=1.48 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) R 31521 31521 23596 0 -1 4202496 11212 0 0 0 146 2 0 0 20 0 1 0 277315816 46419968 10817 33554432000 4194304 5992684 140737129036992 140737129033112 4957503 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 11333 10817 140 440 0 10889 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 54480

[startup+3.10036 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 31523
/proc/meminfo: memFree=24563144/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=170212 CPUtime=3.08 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) R 31521 31521 23596 0 -1 4202496 34885 0 0 0 300 8 0 0 20 0 1 0 277315816 174297088 40241 33554432000 4194304 5992684 140737129036992 140737129032760 4523488 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 42553 40241 157 440 0 42109 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 179360

[startup+6.30036 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 31523
/proc/meminfo: memFree=24177480/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=622484 CPUtime=6.28 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) R 31521 31521 23596 0 -1 4202496 92336 0 0 0 603 25 0 0 20 0 1 0 277315816 637423616 139482 33554432000 4194304 5992684 140737129036992 140737129029544 5044667 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 155621 139482 157 440 0 155177 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 631632

[startup+12.7004 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 31525
/proc/meminfo: memFree=22979800/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=1160012 CPUtime=10.52 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) S 31521 31521 23596 0 -1 4202496 162592 0 0 0 944 108 0 0 20 0 1 0 277315816 1187852288 256988 33554432000 4194304 5992684 140737129036992 140737129031024 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 290003 256988 164 440 0 289559 0
[pid=31524] ppid=31522 vsize=9148 CPUtime=0.01 cores=1,3,5,7
/proc/31524/stat : 31524 (cp2_pre.sh) S 31522 31521 23596 0 -1 4202496 610 0 0 0 0 1 0 0 20 0 1 0 277316868 9367552 277 33554432000 4194304 5064252 140735013803664 140735013802368 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31524/statm: 2287 277 234 213 0 72 0
[pid=31525] ppid=31524 vsize=322440 CPUtime=2.13 cores=1,3,5,7
/proc/31525/stat : 31525 (coprocessor) R 31524 31521 23596 0 -1 4202496 15213 0 0 0 202 11 0 0 20 0 1 0 277316871 330178560 77720 33554432000 4194304 6586260 140736760214720 140736760211480 5732400 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/31525/statm: 80610 77720 137 584 0 80022 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1500748

[startup+25.5003 s]
/proc/loadavg: 2.07 2.02 2.00 3/181 31525
/proc/meminfo: memFree=21994368/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=1160012 CPUtime=10.52 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) S 31521 31521 23596 0 -1 4202496 162592 0 0 0 944 108 0 0 20 0 1 0 277315816 1187852288 256988 33554432000 4194304 5992684 140737129036992 140737129031024 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 290003 256988 164 440 0 289559 0
[pid=31524] ppid=31522 vsize=9148 CPUtime=0.01 cores=1,3,5,7
/proc/31524/stat : 31524 (cp2_pre.sh) S 31522 31521 23596 0 -1 4202496 610 0 0 0 0 1 0 0 20 0 1 0 277316868 9367552 277 33554432000 4194304 5064252 140735013803664 140735013802368 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/31524/statm: 2287 277 234 213 0 72 0
[pid=31525] ppid=31524 vsize=1260600 CPUtime=14.76 cores=1,3,5,7
/proc/31525/stat : 31525 (coprocessor) R 31524 31521 23596 0 -1 4202496 21467 0 0 0 1401 75 0 0 20 0 1 0 277316871 1290854400 248682 33554432000 4194304 6586260 140736760214720 140736760210472 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 17 0 0
/proc/31525/statm: 315150 248682 158 584 0 314562 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 2438908

[startup+51.1003 s]
/proc/loadavg: 2.13 2.03 2.01 4/180 31533
/proc/meminfo: memFree=20827616/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=1240004 CPUtime=47.44 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) S 31521 31521 23596 0 -1 4204032 169891 201953 0 0 1165 209 3161 209 20 0 1 0 277315816 1269764096 277008 33554432000 4194304 5992684 140737129036992 140737129031112 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 310001 277008 182 440 0 309557 0
Current children cumulated CPU time (s) 47.44
Current children cumulated vsize (KiB) 1249152

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

[startup+51.5003 s]
/proc/loadavg: 2.13 2.03 2.01 4/180 31533
/proc/meminfo: memFree=20827616/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=1240004 CPUtime=47.44 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) S 31521 31521 23596 0 -1 4204032 169891 201953 0 0 1165 209 3161 209 20 0 1 0 277315816 1269764096 277008 33554432000 4194304 5992684 140737129036992 140737129031112 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 310001 277008 182 440 0 309557 0
Current children cumulated CPU time (s) 47.44
Current children cumulated vsize (KiB) 1249152

[startup+64.3002 s]
/proc/loadavg: 2.49 2.11 2.03 2/180 31533
/proc/meminfo: memFree=20818272/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=1240004 CPUtime=47.44 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) S 31521 31521 23596 0 -1 4204032 169891 201953 0 0 1165 209 3161 209 20 0 1 0 277315816 1269764096 277008 33554432000 4194304 5992684 140737129036992 140737129031112 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 310001 277008 182 440 0 309557 0
Current children cumulated CPU time (s) 47.44
Current children cumulated vsize (KiB) 1249152

[startup+77.1003 s]
/proc/loadavg: 2.72 2.17 2.05 2/180 31534
/proc/meminfo: memFree=20818024/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=1240004 CPUtime=47.44 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) S 31521 31521 23596 0 -1 4204032 169891 201953 0 0 1165 209 3161 209 20 0 1 0 277315816 1269764096 277008 33554432000 4194304 5992684 140737129036992 140737129031112 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 310001 277008 182 440 0 309557 0
Current children cumulated CPU time (s) 47.44
Current children cumulated vsize (KiB) 1249152

[startup+83.5003 s]
/proc/loadavg: 2.99 2.25 2.08 2/180 31534
/proc/meminfo: memFree=20817528/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=1240004 CPUtime=47.44 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) S 31521 31521 23596 0 -1 4204032 169891 201953 0 0 1165 209 3161 209 20 0 1 0 277315816 1269764096 277008 33554432000 4194304 5992684 140737129036992 140737129031112 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 310001 277008 182 440 0 309557 0
Current children cumulated CPU time (s) 47.44
Current children cumulated vsize (KiB) 1249152

[startup+85.1064 s]
/proc/loadavg: 2.99 2.25 2.08 2/180 31534
/proc/meminfo: memFree=20817528/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=1240004 CPUtime=47.44 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) S 31521 31521 23596 0 -1 4204032 169891 201953 0 0 1165 209 3161 209 20 0 1 0 277315816 1269764096 277008 33554432000 4194304 5992684 140737129036992 140737129031112 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 310001 277008 182 440 0 309557 0
Current children cumulated CPU time (s) 47.44
Current children cumulated vsize (KiB) 1249152

[startup+85.9004 s]
/proc/loadavg: 2.99 2.25 2.08 2/180 31534
/proc/meminfo: memFree=20817528/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=1240004 CPUtime=47.44 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) S 31521 31521 23596 0 -1 4204032 169891 201953 0 0 1165 209 3161 209 20 0 1 0 277315816 1269764096 277008 33554432000 4194304 5992684 140737129036992 140737129031112 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 310001 277008 182 440 0 309557 0
Current children cumulated CPU time (s) 47.44
Current children cumulated vsize (KiB) 1249152

[startup+86.7003 s]
/proc/loadavg: 2.99 2.25 2.08 2/180 31534
/proc/meminfo: memFree=20817404/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=1240004 CPUtime=47.44 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) S 31521 31521 23596 0 -1 4204032 169891 201953 0 0 1165 209 3161 209 20 0 1 0 277315816 1269764096 277008 33554432000 4194304 5992684 140737129036992 140737129031112 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/31522/statm: 310001 277008 182 440 0 309557 0
Current children cumulated CPU time (s) 47.44
Current children cumulated vsize (KiB) 1249152

[startup+87.1003 s]
/proc/loadavg: 2.99 2.25 2.08 2/180 31534
/proc/meminfo: memFree=20817404/32873852 swapFree=6856/6856
[pid=31521] ppid=31519 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/31521/stat : 31521 (npSolver-pbo.sh) S 31519 31521 23596 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 277315815 9367552 275 33554432000 4194304 5064252 140736570569792 140736570568704 273448330830 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/31521/statm: 2287 275 233 213 0 72 0
[pid=31522] ppid=31521 vsize=0 CPUtime=47.45 cores=1,3,5,7
/proc/31522/stat : 31522 (npSolver-pbo) R 31521 31521 23596 0 -1 4204036 169891 201953 0 0 1165 210 3161 209 20 0 1 0 277315816 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/31522/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 47.45
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 87.1331
CPU time (s): 47.5078
CPU user time (s): 43.2684
CPU system time (s): 4.23935
CPU usage (%): 54.5232
Max. virtual memory (cumulated for all children) (KiB): 2917692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.2684
system time used= 4.23935
maximum resident set size= 1446592
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 372218
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1748208
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 300396
involuntary context switches= 112

runsolver used 0.171973 second user time and 0.52592 second system time

The end

Launcher Data 

Begin job on node128 at 2012-05-27 11:44:59
IDJOB=3701647
IDBENCH=89911
IDSOLVER=2277
FILE ID=node128/3701647-1338111898
RUNJOBID= node128-1338098911-27180
PBS_JOBID= 14624447
Free space on /tmp= 70252 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/kullmann/normalized-mul_8_11_shg.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701647-1338111898/watcher-3701647-1338111898 -o /tmp/evaluation-result-3701647-1338111898/solver-3701647-1338111898 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701647-1338111898.opb 2136026953 HOME HOME

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

MD5SUM BENCH= 72d0920292366751823d98a716f59807
RANDOM SEED=2136026953

node128.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		: 2666.389
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	: 5332.77
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		: 2666.389
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		: 2666.389
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	: 5438.56
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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		: 2666.389
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:       32873852 kB
MemFree:        24623692 kB
Buffers:          391436 kB
Cached:          3277552 kB
SwapCached:          636 kB
Active:          5808888 kB
Inactive:        1578320 kB
Active(anon):    3706788 kB
Inactive(anon):    14208 kB
Active(file):    2102100 kB
Inactive(file):  1564112 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67107280 kB
Dirty:             56592 kB
Writeback:             0 kB
AnonPages:       3732980 kB
Mapped:            15528 kB
Shmem:               200 kB
Slab:             710936 kB
SReclaimable:     153020 kB
SUnreclaim:       557916 kB
KernelStack:        1456 kB
PageTables:        11504 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    4464784 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1767424 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= 68776 MiB
End job on node128 at 2012-05-27 11:46:27