Trace number 3754888

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 1.0 (fixed)? (problem) 219.953 472.912

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen10_wcsp.wbo
MD5SUM54e92cd5947dc873b8532e16d02cdb9a
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark28742
Best CPU time to get the best result obtained on this benchmark1800.68
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables7876
Total number of constraints873462
Number of soft constraints873262
Number of constraints which are clauses873262
Number of constraints which are cardinality constraints (but not clauses)200
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Top cost 13608940
Min constraint cost 1
Max constraint cost 100000
Sum of constraints costs 719718355
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 45
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.59/6.69	c run usual solver
80.51/80.71	o 10367102
80.51/80.71	c current bound: 5183551
80.51/80.71	c fallback to adder encoding
215.60/215.85	terminate called after throwing an instance of 'std::bad_alloc'
215.60/215.85	  what():  std::bad_alloc
219.93/472.91	HOME/npSolver-wbo.sh: line 18:  4711 Aborted                 (core dumped) ./npSolver-wbo $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-3754888-1339200604/watcher-3754888-1339200604 -o /tmp/evaluation-result-3754888-1339200604/solver-3754888-1339200604 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo.sh HOME/instance-3754888-1339200604.wbo 2099114834 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: 2.86 2.54 2.22 3/178 4710
/proc/meminfo: memFree=20630988/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0

[startup+0.0705089 s]
/proc/loadavg: 2.86 2.54 2.22 3/178 4710
/proc/meminfo: memFree=20630988/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100785 s]
/proc/loadavg: 2.86 2.54 2.22 3/178 4710
/proc/meminfo: memFree=20630988/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300267 s]
/proc/loadavg: 2.86 2.54 2.22 3/178 4710
/proc/meminfo: memFree=20630988/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70026 s]
/proc/loadavg: 2.86 2.54 2.22 3/178 4710
/proc/meminfo: memFree=20630988/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5003 s]
/proc/loadavg: 2.86 2.54 2.22 3/180 4712
/proc/meminfo: memFree=20505104/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=228188 CPUtime=1.49 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) R 4710 4710 982 0 -1 4202496 21962 0 0 0 142 7 0 0 20 0 1 0 386185938 233664512 45890 33554432000 4194304 6006132 140734348900640 140734348895704 4969855 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/4711/statm: 57047 45891 140 443 0 56600 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 237336

[startup+3.10027 s]
/proc/loadavg: 2.86 2.54 2.22 3/180 4712
/proc/meminfo: memFree=20312180/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=449040 CPUtime=3.09 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) R 4710 4710 982 0 -1 4202496 51909 0 0 0 294 15 0 0 20 0 1 0 386185938 459816960 99520 33554432000 4194304 6006132 140734348900640 140734348896504 4721343 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/4711/statm: 112260 99520 149 443 0 111813 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 458188

[startup+6.30026 s]
/proc/loadavg: 2.79 2.53 2.22 3/180 4712
/proc/meminfo: memFree=20231284/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=449040 CPUtime=6.29 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) R 4710 4710 982 0 -1 4202496 51909 0 0 0 614 15 0 0 20 0 1 0 386185938 459816960 99520 33554432000 4194304 6006132 140734348900640 140734348895992 4480672 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/4711/statm: 112260 99520 149 443 0 111813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 458188

[startup+12.7003 s]
/proc/loadavg: 2.72 2.52 2.21 3/182 4714
/proc/meminfo: memFree=19599920/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=476332 CPUtime=9.49 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4202496 52788 0 0 0 693 256 0 0 20 0 1 0 386185938 487763968 106350 33554432000 4194304 6006132 140734348900640 140734348893744 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4711/statm: 119083 106350 156 443 0 118636 0
[pid=4713] ppid=4711 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4713/stat : 4713 (cp2_pre.sh) S 4711 4710 982 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386186888 9367552 277 33554432000 4194304 5064252 140737425172976 140737425171680 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4713/statm: 2287 277 234 213 0 72 0
[pid=4714] ppid=4713 vsize=681400 CPUtime=3.17 cores=0,2,4,6
/proc/4714/stat : 4714 (coprocessor) R 4713 4710 982 0 -1 4202496 38069 0 0 0 301 16 0 0 20 0 1 0 386186889 697753600 168663 33554432000 4194304 6586260 140736738755520 140736738751384 5599447 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/4714/statm: 170350 168663 188 584 0 169762 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 1176028

[startup+25.5003 s]
/proc/loadavg: 2.56 2.50 2.21 3/182 4714
/proc/meminfo: memFree=19499148/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=476332 CPUtime=9.49 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4202496 52788 0 0 0 693 256 0 0 20 0 1 0 386185938 487763968 106350 33554432000 4194304 6006132 140734348900640 140734348893744 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4711/statm: 119083 106350 156 443 0 118636 0
[pid=4713] ppid=4711 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4713/stat : 4713 (cp2_pre.sh) S 4711 4710 982 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386186888 9367552 277 33554432000 4194304 5064252 140737425172976 140737425171680 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4713/statm: 2287 277 234 213 0 72 0
[pid=4714] ppid=4713 vsize=681400 CPUtime=15.97 cores=0,2,4,6
/proc/4714/stat : 4714 (coprocessor) R 4713 4710 982 0 -1 4202496 38069 0 0 0 1581 16 0 0 20 0 1 0 386186889 697753600 168663 33554432000 4194304 6586260 140736738755520 140736738751384 5599447 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/4714/statm: 170350 168663 188 584 0 169762 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 1176028

[startup+51.1003 s]
/proc/loadavg: 2.37 2.46 2.20 3/182 4714
/proc/meminfo: memFree=19496304/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=476332 CPUtime=9.49 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4202496 52788 0 0 0 693 256 0 0 20 0 1 0 386185938 487763968 106350 33554432000 4194304 6006132 140734348900640 140734348893744 5187998 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/4711/statm: 119083 106350 156 443 0 118636 0
[pid=4713] ppid=4711 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4713/stat : 4713 (cp2_pre.sh) S 4711 4710 982 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 386186888 9367552 277 33554432000 4194304 5064252 140737425172976 140737425171680 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/4713/statm: 2287 277 234 213 0 72 0
[pid=4714] ppid=4713 vsize=682588 CPUtime=41.56 cores=0,2,4,6
/proc/4714/stat : 4714 (coprocessor) R 4713 4710 982 0 -1 4202496 38380 0 0 0 4140 16 0 0 20 0 1 0 386186889 698970112 168974 33554432000 4194304 6586260 140736738755520 140736738750888 5599454 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/4714/statm: 170647 168974 188 584 0 170059 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 1177216

[startup+102.307 s]
/proc/loadavg: 2.16 2.38 2.19 3/179 4722
/proc/meminfo: memFree=17253588/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=4125872 CPUtime=102.13 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) R 4710 4710 982 0 -1 4202496 399087 84952 0 0 2796 467 6904 46 20 0 1 0 386185938 4224892928 828526 33554432000 4194304 6006132 140734348900640 140734348893000 4535977 0 0 4096 0 0 0 0 17 4 0 0 11 0 0
/proc/4711/statm: 1031468 828526 177 443 0 1031021 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 4135020

[startup+162.3 s]
/proc/loadavg: 2.06 2.31 2.17 3/179 4723
/proc/meminfo: memFree=12614132/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=10417328 CPUtime=162.12 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) R 4710 4710 982 0 -1 4202496 405465 84952 0 0 8614 648 6904 46 20 0 1 0 386185938 10667343872 1997934 33554432000 4194304 6006132 140734348900640 140734348893000 4537098 0 0 4096 0 0 0 0 17 4 0 0 11 0 0
/proc/4711/statm: 2604332 1997934 177 443 0 2603885 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 10426476

[startup+222.3 s]
/proc/loadavg: 2.02 2.25 2.16 3/180 4724
/proc/meminfo: memFree=8329056/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=8966908 CPUtime=216.7 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4204032 406943 84952 0 0 13918 802 6904 46 20 0 1 0 386185938 9182113792 2212419 33554432000 4194304 6006132 140734348900640 140734348892584 5252949 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 11 0 0
/proc/4711/statm: 2241727 2212419 229 443 0 2241280 0
Current children cumulated CPU time (s) 216.7
Current children cumulated vsize (KiB) 8976056

[startup+282.3 s]
/proc/loadavg: 3.75 2.72 2.33 2/180 4724
/proc/meminfo: memFree=1808456/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=8966908 CPUtime=218.8 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4204032 406943 84952 0 0 13918 1012 6904 46 20 0 1 0 386185938 9182113792 2212419 33554432000 4194304 6006132 140734348900640 140734348892584 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 11 0 0
/proc/4711/statm: 2241727 2212419 229 443 0 2241280 0
Current children cumulated CPU time (s) 218.8
Current children cumulated vsize (KiB) 8976056
heavy processes:
  %CPU=27 pid=4724 uid=0 cmd=

[startup+342.3 s]
/proc/loadavg: 4.61 3.16 2.50 2/180 4724
/proc/meminfo: memFree=186512/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=8966908 CPUtime=219.38 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4204032 406943 84952 0 0 13918 1070 6904 46 20 0 1 0 386185938 9182113792 2212419 33554432000 4194304 6006132 140734348900640 140734348892584 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 11 0 0
/proc/4711/statm: 2241727 2212419 229 443 0 2241280 0
Current children cumulated CPU time (s) 219.38
Current children cumulated vsize (KiB) 8976056
heavy processes:
  %CPU=20 pid=4724 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 4711 6 506 18446744073709551615 

[startup+402.3 s]
/proc/loadavg: 4.73 3.45 2.64 2/180 4724
/proc/meminfo: memFree=250448/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=8966908 CPUtime=219.89 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4204032 406943 84952 0 0 13918 1121 6904 46 20 0 1 0 386185938 9182113792 2212419 33554432000 4194304 6006132 140734348900640 140734348892584 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 11 0 0
/proc/4711/statm: 2241727 2212419 229 443 0 2241280 0
Current children cumulated CPU time (s) 219.89
Current children cumulated vsize (KiB) 8976056
heavy processes:
  %CPU=15 pid=4724 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 4711 6 506 18446744073709551615 

[startup+462.3 s]
/proc/loadavg: 4.94 3.74 2.79 2/180 4725
/proc/meminfo: memFree=254548/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=8966908 CPUtime=219.89 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4204032 406943 84952 0 0 13918 1121 6904 46 20 0 1 0 386185938 9182113792 2212419 33554432000 4194304 6006132 140734348900640 140734348892584 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 11 0 0
/proc/4711/statm: 2241727 2212419 229 443 0 2241280 0
Current children cumulated CPU time (s) 219.89
Current children cumulated vsize (KiB) 8976056
heavy processes:
  %CPU=11 pid=4724 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 4711 6 506 18446744073709551615 

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

[startup+467.1 s]
/proc/loadavg: 4.94 3.76 2.80 2/180 4725
/proc/meminfo: memFree=255044/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=8966908 CPUtime=219.89 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4204032 406943 84952 0 0 13918 1121 6904 46 20 0 1 0 386185938 9182113792 2212419 33554432000 4194304 6006132 140734348900640 140734348892584 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 11 0 0
/proc/4711/statm: 2241727 2212419 229 443 0 2241280 0
Current children cumulated CPU time (s) 219.89
Current children cumulated vsize (KiB) 8976056

[startup+470.3 s]
/proc/loadavg: 5.03 3.80 2.82 2/180 4725
/proc/meminfo: memFree=255292/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=8966908 CPUtime=219.89 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4204032 406943 84952 0 0 13918 1121 6904 46 20 0 1 0 386185938 9182113792 2212419 33554432000 4194304 6006132 140734348900640 140734348892584 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 11 0 0
/proc/4711/statm: 2241727 2212419 229 443 0 2241280 0
Current children cumulated CPU time (s) 219.89
Current children cumulated vsize (KiB) 8976056

[startup+471.906 s]
/proc/loadavg: 5.03 3.80 2.82 2/180 4725
/proc/meminfo: memFree=439988/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=8966908 CPUtime=219.89 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4204032 406943 84952 0 0 13918 1121 6904 46 20 0 1 0 386185938 9182113792 2212419 33554432000 4194304 6006132 140734348900640 140734348892584 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 11 0 0
/proc/4711/statm: 2241727 2212419 229 443 0 2241280 0
Current children cumulated CPU time (s) 219.89
Current children cumulated vsize (KiB) 8976056

[startup+472.7 s]
/proc/loadavg: 5.03 3.80 2.82 2/180 4725
/proc/meminfo: memFree=439988/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=8966908 CPUtime=219.89 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) S 4710 4710 982 0 -1 4204032 406943 84952 0 0 13918 1121 6904 46 20 0 1 0 386185938 9182113792 2212419 33554432000 4194304 6006132 140734348900640 140734348892584 5252949 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 11 0 0
/proc/4711/statm: 2241727 2212419 229 443 0 2241280 0
Current children cumulated CPU time (s) 219.89
Current children cumulated vsize (KiB) 8976056

[startup+472.9 s]
/proc/loadavg: 5.03 3.80 2.82 4/181 4726
/proc/meminfo: memFree=6432864/32873852 swapFree=7632/7632
[pid=4710] ppid=4708 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/4710/stat : 4710 (npSolver-wbo.sh) S 4708 4710 982 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 386185937 9367552 274 33554432000 4194304 5064252 140734192872896 140734192871808 252262901326 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/4710/statm: 2287 274 233 213 0 72 0
[pid=4711] ppid=4710 vsize=0 CPUtime=219.93 cores=0,2,4,6
/proc/4711/stat : 4711 (npSolver-wbo) R 4710 4710 982 0 -1 4204036 406943 84952 0 0 13918 1125 6904 46 20 0 1 0 386185938 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 11 0 0
/proc/4711/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 219.93
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 472.912
CPU time (s): 219.953
CPU user time (s): 208.224
CPU system time (s): 11.7282
CPU usage (%): 46.5103
Max. virtual memory (cumulated for all children) (KiB): 14620780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 208.224
system time used= 11.7282
maximum resident set size= 10361272
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 492269
page faults= 0
swaps= 0
block input operations= 0
block output operations= 230776
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1821616
involuntary context switches= 353

runsolver used 0.856869 second user time and 2.04669 second system time

The end

Launcher Data 

Begin job on node131 at 2012-06-09 02:10:05
IDJOB=3754888
IDBENCH=79563
IDSOLVER=2339
FILE ID=node131/3754888-1339200604
RUNJOBID= node131-1339183734-2368
PBS_JOBID= 14643840
Free space on /tmp= 68400 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen10_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3754888-1339200604/watcher-3754888-1339200604 -o /tmp/evaluation-result-3754888-1339200604/solver-3754888-1339200604 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo.sh HOME/instance-3754888-1339200604.wbo 2099114834 HOME HOME

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

MD5SUM BENCH= 54e92cd5947dc873b8532e16d02cdb9a
RANDOM SEED=2099114834

node131.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		: 2666.805
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	: 5333.61
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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		: 2666.805
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:       32873852 kB
MemFree:        20631244 kB
Buffers:          305412 kB
Cached:          2972268 kB
SwapCached:         8204 kB
Active:          8658412 kB
Inactive:        2678176 kB
Active(anon):    6404084 kB
Inactive(anon):  1656932 kB
Active(file):    2254328 kB
Inactive(file):  1021244 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67091288 kB
Dirty:             34660 kB
Writeback:             0 kB
AnonPages:       8065436 kB
Mapped:             9908 kB
Shmem:                 0 kB
Slab:             745584 kB
SReclaimable:     186204 kB
SUnreclaim:       559380 kB
KernelStack:        1472 kB
PageTables:        19748 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:   10876992 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4243456 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= 61208 MiB
End job on node131 at 2012-06-09 02:17:58