Trace number 3715504

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) 197.894 418.117

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen08_wcsp.wbo
MD5SUMbbfd21207c093d43885742df561df69b
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmarkMSAT
Best cost obtained on this benchmark1927
Best CPU time to get the best result obtained on this benchmark1800.1
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables18100
Total number of constraints3332577
Number of soft constraints3332119
Number of constraints which are clauses3332119
Number of constraints which are cardinality constraints (but not clauses)458
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint44
Top cost 12711
Min constraint cost 1
Max constraint cost 4
Sum of constraints costs 7905729
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 

17.49/17.59	c run usual solver
52.49/52.84	o 5383
52.49/52.84	c starting approximation
52.49/52.87	c factor = 2
52.49/52.87	c factor still to low - shrinking to 53810.4
52.49/52.87	c approx number of clauses: 1e+06
52.68/52.94	c current bound: 2691
52.68/52.94	c factor to high for quickBound
52.68/52.94	c finished approximation
52.68/52.94	c fallback to adder encoding
192.56/192.80	terminate called after throwing an instance of 'std::bad_alloc'
192.56/192.80	  what():  std::bad_alloc
197.86/418.11	HOME/npSolver-wbo-Itdqb.sh: line 18: 20396 Aborted                 (core dumped) ./npSolver-wbo $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-3715504-1338254959/watcher-3715504-1338254959 -o /tmp/evaluation-result-3715504-1338254959/solver-3715504-1338254959 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-Itdqb.sh HOME/instance-3715504-1338254959.wbo 1648900513 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: 2.01 2.01 2.00 3/177 20395
/proc/meminfo: memFree=23513504/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0

[startup+0.0119859 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20395
/proc/meminfo: memFree=23513504/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100213 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20395
/proc/meminfo: memFree=23513504/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300213 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20395
/proc/meminfo: memFree=23513504/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700226 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20395
/proc/meminfo: memFree=23513504/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50034 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 20397
/proc/meminfo: memFree=23497844/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=35168 CPUtime=1.49 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) R 20395 20395 1905 0 -1 4202496 3299 0 0 0 148 1 0 0 20 0 1 0 291624707 36012032 5321 33554432000 4194304 5990268 140734702823456 140734702818696 4385008 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20396/statm: 8792 5321 137 439 0 8349 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44316

[startup+3.10025 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 20397
/proc/meminfo: memFree=23485060/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=67936 CPUtime=3.09 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) R 20395 20395 1905 0 -1 4202496 3836 0 0 0 307 2 0 0 20 0 1 0 291624707 69566464 10441 33554432000 4194304 5990268 140734702823456 140734702808792 4547439 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20396/statm: 16984 10441 137 439 0 16541 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77084

[startup+6.30029 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 20397
/proc/meminfo: memFree=23444648/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=133472 CPUtime=6.28 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) R 20395 20395 1905 0 -1 4202496 4399 0 0 0 624 4 0 0 20 0 1 0 291624707 136675328 20681 33554432000 4194304 5990268 140734702823456 140734702818696 4962544 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20396/statm: 33368 20681 137 439 0 32925 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 142620

[startup+12.7002 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 20397
/proc/meminfo: memFree=23289312/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=297560 CPUtime=12.69 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) R 20395 20395 1905 0 -1 4202496 10919 0 0 0 1257 12 0 0 20 0 1 0 291624707 304701440 56989 33554432000 4194304 5990268 140734702823456 140734702819080 4583512 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/20396/statm: 74390 56989 142 439 0 73947 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 306708

[startup+25.5004 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 20399
/proc/meminfo: memFree=22715960/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=369380 CPUtime=22.31 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) S 20395 20395 1905 0 -1 4202496 13113 0 0 0 1824 407 0 0 20 0 1 0 291624707 378245120 73585 33554432000 4194304 5990268 140734702823456 140734702816608 5173822 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 16 0 0
/proc/20396/statm: 92345 73585 150 439 0 91902 0
[pid=20398] ppid=20396 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20398/stat : 20398 (cp2_pre.sh) S 20396 20395 1905 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 291626955 9367552 276 33554432000 4194304 5064252 140736075472608 140736075471312 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/20398/statm: 2287 276 234 213 0 72 0
[pid=20399] ppid=20398 vsize=540080 CPUtime=2.98 cores=1,3,5,7
/proc/20399/stat : 20399 (coprocessor) R 20398 20395 1905 0 -1 4202496 18619 0 0 0 280 18 0 0 20 0 1 0 291626955 553041920 94643 33554432000 4194304 6586260 140733582418656 140733582414408 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/20399/statm: 135020 94643 158 584 0 134432 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 927756

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20409
/proc/meminfo: memFree=22972844/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=447816 CPUtime=50.88 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) R 20395 20395 1905 0 -1 4202496 17562 94846 0 0 1905 678 2436 69 20 0 1 0 291624707 458563584 93198 33554432000 4194304 5990268 140734702823456 140734702816760 5177872 0 0 4096 0 0 0 0 17 3 0 0 17 0 0
/proc/20396/statm: 111954 93198 154 439 0 111511 0
Current children cumulated CPU time (s) 50.88
Current children cumulated vsize (KiB) 456964

[startup+102.307 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 20411
/proc/meminfo: memFree=17599168/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=6605400 CPUtime=102.08 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) R 20395 20395 1905 0 -1 4202496 406677 95361 0 0 6688 1001 2436 83 20 0 1 0 291624707 6763929600 1427842 33554432000 4194304 5990268 140734702823456 140734702816152 4521673 0 0 4096 0 0 0 0 17 3 0 0 17 0 0
/proc/20396/statm: 1651350 1427842 180 439 0 1650907 0
Current children cumulated CPU time (s) 102.08
Current children cumulated vsize (KiB) 6614548

[startup+162.3 s]
/proc/loadavg: 2.09 2.02 2.00 3/179 20411
/proc/meminfo: memFree=12853364/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=10799704 CPUtime=162.07 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) R 20395 20395 1905 0 -1 4202496 411573 95361 0 0 12556 1132 2436 83 20 0 1 0 291624707 11058896896 2624386 33554432000 4194304 5990268 140734702823456 140734702815800 4521673 0 0 4096 0 0 0 0 17 3 0 0 17 0 0
/proc/20396/statm: 2699926 2624386 180 439 0 2699483 0
Current children cumulated CPU time (s) 162.07
Current children cumulated vsize (KiB) 10808852

[startup+222.3 s]
/proc/loadavg: 3.13 2.28 2.08 2/180 20412
/proc/meminfo: memFree=6458436/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=8901968 CPUtime=196.06 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) S 20395 20395 1905 0 -1 4204032 412041 95361 0 0 15593 1494 2436 83 20 0 1 0 291624707 9115615232 2190478 33554432000 4194304 5990268 140734702823456 140734702815416 5238773 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 17 0 0
/proc/20396/statm: 2225492 2190478 234 439 0 2225049 0
Current children cumulated CPU time (s) 196.06
Current children cumulated vsize (KiB) 8911116

[startup+282.3 s]
/proc/loadavg: 4.31 2.77 2.26 2/180 20412
/proc/meminfo: memFree=2512456/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=8901968 CPUtime=197 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) S 20395 20395 1905 0 -1 4204032 412041 95361 0 0 15593 1588 2436 83 20 0 1 0 291624707 9115615232 2190478 33554432000 4194304 5990268 140734702823456 140734702815416 5238773 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 17 0 0
/proc/20396/statm: 2225492 2190478 234 439 0 2225049 0
Current children cumulated CPU time (s) 197
Current children cumulated vsize (KiB) 8911116
heavy processes:
  %CPU=23 pid=20412 uid=0 cmd=

[startup+342.3 s]
/proc/loadavg: 4.65 3.14 2.42 2/180 20412
/proc/meminfo: memFree=230476/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=8901968 CPUtime=197.77 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) S 20395 20395 1905 0 -1 4204032 412041 95361 0 0 15593 1665 2436 83 20 0 1 0 291624707 9115615232 2189904 33554432000 4194304 5990268 140734702823456 140734702815416 5238773 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 17 0 0
/proc/20396/statm: 2225492 2189904 234 439 0 2225049 0
Current children cumulated CPU time (s) 197.77
Current children cumulated vsize (KiB) 8911116
heavy processes:
  %CPU=17 pid=20412 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 20396 6 506 18446744073709551615 

[startup+402.3 s]
/proc/loadavg: 4.87 3.48 2.58 2/180 20413
/proc/meminfo: memFree=362656/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=8901968 CPUtime=197.82 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) S 20395 20395 1905 0 -1 4204032 412041 95361 0 0 15593 1670 2436 83 20 0 1 0 291624707 9115615232 2189774 33554432000 4194304 5990268 140734702823456 140734702815416 5238773 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 17 0 0
/proc/20396/statm: 2225492 2189774 234 439 0 2225049 0
Current children cumulated CPU time (s) 197.82
Current children cumulated vsize (KiB) 8911116
heavy processes:
  %CPU=13 pid=20412 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 20396 6 506 18446744073709551615 

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

[startup+405.6 s]
/proc/loadavg: 4.87 3.48 2.58 2/180 20413
/proc/meminfo: memFree=362656/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=8901968 CPUtime=197.82 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) S 20395 20395 1905 0 -1 4204032 412041 95361 0 0 15593 1670 2436 83 20 0 1 0 291624707 9115615232 2189774 33554432000 4194304 5990268 140734702823456 140734702815416 5238773 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 17 0 0
/proc/20396/statm: 2225492 2189774 234 439 0 2225049 0
Current children cumulated CPU time (s) 197.82
Current children cumulated vsize (KiB) 8911116

[startup+412 s]
/proc/loadavg: 4.89 3.53 2.61 2/180 20413
/proc/meminfo: memFree=361044/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=8901968 CPUtime=197.82 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) S 20395 20395 1905 0 -1 4204032 412041 95361 0 0 15593 1670 2436 83 20 0 1 0 291624707 9115615232 2189774 33554432000 4194304 5990268 140734702823456 140734702815416 5238773 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 17 0 0
/proc/20396/statm: 2225492 2189774 234 439 0 2225049 0
Current children cumulated CPU time (s) 197.82
Current children cumulated vsize (KiB) 8911116

[startup+415.2 s]
/proc/loadavg: 4.89 3.53 2.61 2/180 20413
/proc/meminfo: memFree=524036/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=8901968 CPUtime=197.82 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) S 20395 20395 1905 0 -1 4204032 412041 95361 0 0 15593 1670 2436 83 20 0 1 0 291624707 9115615232 2189774 33554432000 4194304 5990268 140734702823456 140734702815416 5238773 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 17 0 0
/proc/20396/statm: 2225492 2189774 234 439 0 2225049 0
Current children cumulated CPU time (s) 197.82
Current children cumulated vsize (KiB) 8911116

[startup+416.8 s]
/proc/loadavg: 4.89 3.53 2.61 2/180 20413
/proc/meminfo: memFree=529492/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=8901968 CPUtime=197.82 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) S 20395 20395 1905 0 -1 4204032 412041 95361 0 0 15593 1670 2436 83 20 0 1 0 291624707 9115615232 2189774 33554432000 4194304 5990268 140734702823456 140734702815416 5238773 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 17 0 0
/proc/20396/statm: 2225492 2189774 234 439 0 2225049 0
Current children cumulated CPU time (s) 197.82
Current children cumulated vsize (KiB) 8911116

[startup+417.6 s]
/proc/loadavg: 4.90 3.55 2.62 2/180 20413
/proc/meminfo: memFree=529492/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=8901968 CPUtime=197.82 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) S 20395 20395 1905 0 -1 4204032 412041 95361 0 0 15593 1670 2436 83 20 0 1 0 291624707 9115615232 2189774 33554432000 4194304 5990268 140734702823456 140734702815416 5238773 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 17 0 0
/proc/20396/statm: 2225492 2189774 234 439 0 2225049 0
Current children cumulated CPU time (s) 197.82
Current children cumulated vsize (KiB) 8911116

[startup+418 s]
/proc/loadavg: 4.90 3.55 2.62 2/180 20413
/proc/meminfo: memFree=529492/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=8901968 CPUtime=197.82 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) S 20395 20395 1905 0 -1 4204032 412041 95361 0 0 15593 1670 2436 83 20 0 1 0 291624707 9115615232 2189774 33554432000 4194304 5990268 140734702823456 140734702815416 5238773 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 17 0 0
/proc/20396/statm: 2225492 2189774 234 439 0 2225049 0
Current children cumulated CPU time (s) 197.82
Current children cumulated vsize (KiB) 8911116

[startup+418.1 s]
/proc/loadavg: 4.90 3.55 2.62 2/180 20413
/proc/meminfo: memFree=529492/32873844 swapFree=7112/7112
[pid=20395] ppid=20393 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/20395/stat : 20395 (npSolver-wbo-It) S 20393 20395 1905 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 291624707 9367552 275 33554432000 4194304 5064252 140734377929264 140734377928176 235374536270 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/20395/statm: 2287 275 233 213 0 72 0
[pid=20396] ppid=20395 vsize=0 CPUtime=197.86 cores=1,3,5,7
/proc/20396/stat : 20396 (npSolver-wbo) R 20395 20395 1905 0 -1 4204036 412041 95361 0 0 15593 1674 2436 83 20 0 1 0 291624707 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 17 0 0
/proc/20396/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 197.86
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 418.117
CPU time (s): 197.894
CPU user time (s): 180.302
CPU system time (s): 17.5923
CPU usage (%): 47.3298
Max. virtual memory (cumulated for all children) (KiB): 15003156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 180.302
system time used= 17.5923
maximum resident set size= 10700296
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 507776
page faults= 0
swaps= 0
block input operations= 0
block output operations= 753432
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1752234
involuntary context switches= 257

runsolver used 1.12083 second user time and 2.51762 second system time

The end

Launcher Data 

Begin job on node104 at 2012-05-29 03:29:21
IDJOB=3715504
IDBENCH=79566
IDSOLVER=2297
FILE ID=node104/3715504-1338254959
RUNJOBID= node104-1338229623-1922
PBS_JOBID= 14624647
Free space on /tmp= 66372 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen08_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3715504-1338254959/watcher-3715504-1338254959 -o /tmp/evaluation-result-3715504-1338254959/solver-3715504-1338254959 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-Itdqb.sh HOME/instance-3715504-1338254959.wbo 1648900513 HOME HOME

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

MD5SUM BENCH= bbfd21207c093d43885742df561df69b
RANDOM SEED=1648900513

node104.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.53
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.266
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        23513380 kB
Buffers:          506892 kB
Cached:          6495012 kB
SwapCached:         1084 kB
Active:          7476840 kB
Inactive:         903568 kB
Active(anon):    1367664 kB
Inactive(anon):     9936 kB
Active(file):    6109176 kB
Inactive(file):   893632 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67106720 kB
Dirty:            108200 kB
Writeback:             0 kB
AnonPages:       1383400 kB
Mapped:            15404 kB
Shmem:               196 kB
Slab:             837876 kB
SReclaimable:     279800 kB
SUnreclaim:       558076 kB
KernelStack:        1456 kB
PageTables:         6800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1682936 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    851968 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= 59052 MiB
End job on node104 at 2012-05-29 03:36:20