Trace number 3714056

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? (problem) 146.745 368.323

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/graphs/
normalized-graph13reduc_wcsp.wbo
MD5SUMe8a3fc4e5070ef9b31eb0b16df3c02d4
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables13155
Total number of constraints970906
Number of soft constraints970450
Number of constraints which are clauses970450
Number of constraints which are cardinality constraints (but not clauses)456
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint44
Top cost 10110
Min constraint cost 1
Max constraint cost 3670
Sum of constraints costs 307075871
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 

5.09/5.13	c run usual solver
40.16/40.27	o 366448
40.16/40.27	c current bound: 183224
40.16/40.27	c fallback to adder encoding
143.33/143.40	terminate called after throwing an instance of 'std::bad_alloc'
143.33/143.40	  what():  std::bad_alloc
146.70/368.32	HOME/npSolver-wbo-I.sh: line 18:  8483 Aborted                 (core dumped) ./npSolver-wbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -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-3714056-1338246212/watcher-3714056-1338246212 -o /tmp/evaluation-result-3714056-1338246212/solver-3714056-1338246212 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714056-1338246212.wbo 1457623309 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: 2.25 2.34 2.14 3/177 8482
/proc/meminfo: memFree=28051964/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0

[startup+0.0377611 s]
/proc/loadavg: 2.25 2.34 2.14 3/177 8482
/proc/meminfo: memFree=28051964/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100257 s]
/proc/loadavg: 2.25 2.34 2.14 3/177 8482
/proc/meminfo: memFree=28051964/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300233 s]
/proc/loadavg: 2.25 2.34 2.14 3/177 8482
/proc/meminfo: memFree=28051964/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70023 s]
/proc/loadavg: 2.25 2.34 2.14 3/177 8482
/proc/meminfo: memFree=28051964/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50026 s]
/proc/loadavg: 2.25 2.34 2.14 3/179 8484
/proc/meminfo: memFree=27954396/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=35144 CPUtime=1.49 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) R 8482 8482 6647 0 -1 4202496 3209 0 0 0 147 2 0 0 20 0 1 0 290745640 35987456 5254 33554432000 4194304 5990268 140736786793008 140736786788248 4547369 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8483/statm: 8786 5254 137 439 0 8343 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 44292

[startup+3.10027 s]
/proc/loadavg: 2.25 2.34 2.14 3/179 8484
/proc/meminfo: memFree=27851864/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=101056 CPUtime=3.08 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) R 8482 8482 6647 0 -1 4202496 6589 0 0 0 304 4 0 0 20 0 1 0 290745640 103481344 23631 33554432000 4194304 5990268 140736786793008 140736786788888 4508996 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8483/statm: 25264 23631 142 439 0 24821 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 110204

[startup+6.3003 s]
/proc/loadavg: 2.23 2.33 2.14 3/179 8484
/proc/meminfo: memFree=27518512/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=124424 CPUtime=6.29 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) R 8482 8482 6647 0 -1 4202496 7837 0 0 0 527 102 0 0 20 0 1 0 290745640 127410176 29478 33554432000 4194304 5990268 140736786793008 140736786786312 5177872 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8483/statm: 31106 29478 147 439 0 30663 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 133572

[startup+12.7004 s]
/proc/loadavg: 2.21 2.33 2.14 3/181 8486
/proc/meminfo: memFree=26523636/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=124424 CPUtime=6.72 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4202496 7841 0 0 0 533 139 0 0 20 0 1 0 290745640 127410176 29481 33554432000 4194304 5990268 140736786793008 140736786786160 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8483/statm: 31106 29481 150 439 0 30663 0
[pid=8485] ppid=8483 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8485/stat : 8485 (cp2_pre.sh) S 8483 8482 6647 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 290746313 9367552 277 33554432000 4194304 5064252 140737277819136 140737277817840 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8485/statm: 2287 277 234 213 0 72 0
[pid=8486] ppid=8485 vsize=456128 CPUtime=5.95 cores=0,2,4,6
/proc/8486/stat : 8486 (coprocessor) R 8485 8482 6647 0 -1 4202496 43751 0 0 0 585 10 0 0 20 0 1 0 290746313 467075072 112892 33554432000 4194304 6586260 140735001752736 140735001748600 5599589 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/8486/statm: 114032 112892 188 584 0 113444 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 598848

[startup+25.5004 s]
/proc/loadavg: 2.16 2.31 2.14 3/181 8486
/proc/meminfo: memFree=25491760/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=124424 CPUtime=6.72 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4202496 7841 0 0 0 533 139 0 0 20 0 1 0 290745640 127410176 29481 33554432000 4194304 5990268 140736786793008 140736786786160 5173822 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8483/statm: 31106 29481 150 439 0 30663 0
[pid=8485] ppid=8483 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8485/stat : 8485 (cp2_pre.sh) S 8483 8482 6647 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 290746313 9367552 277 33554432000 4194304 5064252 140737277819136 140737277817840 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8485/statm: 2287 277 234 213 0 72 0
[pid=8486] ppid=8485 vsize=463124 CPUtime=18.75 cores=0,2,4,6
/proc/8486/stat : 8486 (coprocessor) R 8485 8482 6647 0 -1 4202496 45514 0 0 0 1864 11 0 0 20 0 1 0 290746313 474238976 114655 33554432000 4194304 6586260 140735001752736 140735001748104 5599584 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/8486/statm: 115781 114655 188 584 0 115193 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 605844

[startup+51.1003 s]
/proc/loadavg: 2.11 2.29 2.13 3/179 8494
/proc/meminfo: memFree=22537884/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=2014620 CPUtime=51.07 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) R 8482 8482 6647 0 -1 4202496 194684 82987 0 0 1602 319 3152 34 20 0 1 0 290745640 2062970880 396352 33554432000 4194304 5990268 140736786793008 140736786785720 4523114 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8483/statm: 503655 396352 163 439 0 503212 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 2023768

[startup+102.306 s]
/proc/loadavg: 2.12 2.26 2.13 3/179 8494
/proc/meminfo: memFree=15081912/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=9354652 CPUtime=102.27 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) R 8482 8482 6647 0 -1 4202496 208802 82987 0 0 6475 566 3152 34 20 0 1 0 290745640 9579163648 1341448 33554432000 4194304 5990268 140736786793008 140736786785368 4568172 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/8483/statm: 2338663 1341448 163 439 0 2338220 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9363800

[startup+162.3 s]
/proc/loadavg: 3.37 2.56 2.24 1/181 8497
/proc/meminfo: memFree=5013496/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=8562780 CPUtime=144.23 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4204032 211030 82987 1 0 10515 722 3152 34 20 0 1 0 290745640 8768286720 1960340 33554432000 4194304 5990268 140736786793008 140736786784984 5238773 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 2 0 0
/proc/8483/statm: 2140695 1960340 217 439 0 2140252 0
Current children cumulated CPU time (s) 144.23
Current children cumulated vsize (KiB) 8571928

[startup+222.3 s]
/proc/loadavg: 3.90 2.87 2.36 1/181 8497
/proc/meminfo: memFree=4257536/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=8562780 CPUtime=144.65 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4204032 211036 82987 1 0 10515 764 3152 34 20 0 1 0 290745640 8768286720 1960346 33554432000 4194304 5990268 140736786793008 140736786784984 5238773 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 2 0 0
/proc/8483/statm: 2140695 1960346 217 439 0 2140252 0
Current children cumulated CPU time (s) 144.65
Current children cumulated vsize (KiB) 8571928
heavy processes:
  %CPU=12 pid=8496 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 4.26 3.15 2.49 1/181 8497
/proc/meminfo: memFree=1443912/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=8562780 CPUtime=146.32 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4204032 211062 82987 1 0 10515 931 3152 34 20 0 1 0 290745640 8768286720 1960372 33554432000 4194304 5990268 140736786793008 140736786784984 5238773 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 2 0 0
/proc/8483/statm: 2140695 1960372 217 439 0 2140252 0
Current children cumulated CPU time (s) 146.32
Current children cumulated vsize (KiB) 8571928
heavy processes:

[startup+342.3 s]
/proc/loadavg: 4.79 3.51 2.65 1/181 8497
/proc/meminfo: memFree=243656/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=8562780 CPUtime=146.69 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4204032 211062 82987 1 0 10515 968 3152 34 20 0 1 0 290745640 8768286720 1960372 33554432000 4194304 5990268 140736786793008 140736786784984 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 2 0 0
/proc/8483/statm: 2140695 1960372 217 439 0 2140252 0
Current children cumulated CPU time (s) 146.69
Current children cumulated vsize (KiB) 8571928
heavy processes:

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

[startup+348.3 s]
/proc/loadavg: 4.81 3.53 2.66 1/181 8497
/proc/meminfo: memFree=243656/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=8562780 CPUtime=146.69 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4204032 211062 82987 1 0 10515 968 3152 34 20 0 1 0 290745640 8768286720 1960372 33554432000 4194304 5990268 140736786793008 140736786784984 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 2 0 0
/proc/8483/statm: 2140695 1960372 217 439 0 2140252 0
Current children cumulated CPU time (s) 146.69
Current children cumulated vsize (KiB) 8571928

[startup+361.1 s]
/proc/loadavg: 4.85 3.60 2.70 1/181 8497
/proc/meminfo: memFree=246060/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=8562780 CPUtime=146.69 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4204032 211062 82987 1 0 10515 968 3152 34 20 0 1 0 290745640 8768286720 1960372 33554432000 4194304 5990268 140736786793008 140736786784984 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 2 0 0
/proc/8483/statm: 2140695 1960372 217 439 0 2140252 0
Current children cumulated CPU time (s) 146.69
Current children cumulated vsize (KiB) 8571928

[startup+364.3 s]
/proc/loadavg: 4.85 3.60 2.70 1/181 8497
/proc/meminfo: memFree=247052/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=8562780 CPUtime=146.69 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4204032 211062 82987 1 0 10515 968 3152 34 20 0 1 0 290745640 8768286720 1960372 33554432000 4194304 5990268 140736786793008 140736786784984 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 2 0 0
/proc/8483/statm: 2140695 1960372 217 439 0 2140252 0
Current children cumulated CPU time (s) 146.69
Current children cumulated vsize (KiB) 8571928

[startup+365.9 s]
/proc/loadavg: 4.86 3.63 2.71 1/181 8497
/proc/meminfo: memFree=249036/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=8562780 CPUtime=146.69 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4204032 211062 82987 1 0 10515 968 3152 34 20 0 1 0 290745640 8768286720 1960372 33554432000 4194304 5990268 140736786793008 140736786784984 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 2 0 0
/proc/8483/statm: 2140695 1960372 217 439 0 2140252 0
Current children cumulated CPU time (s) 146.69
Current children cumulated vsize (KiB) 8571928

[startup+367.5 s]
/proc/loadavg: 4.86 3.63 2.71 1/181 8497
/proc/meminfo: memFree=258088/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=8562780 CPUtime=146.69 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4204032 211062 82987 1 0 10515 968 3152 34 20 0 1 0 290745640 8768286720 1960372 33554432000 4194304 5990268 140736786793008 140736786784984 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 2 0 0
/proc/8483/statm: 2140695 1960372 217 439 0 2140252 0
Current children cumulated CPU time (s) 146.69
Current children cumulated vsize (KiB) 8571928

[startup+367.9 s]
/proc/loadavg: 4.86 3.63 2.71 1/181 8497
/proc/meminfo: memFree=363240/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=8562780 CPUtime=146.69 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) S 8482 8482 6647 0 -1 4204032 211062 82987 1 0 10515 968 3152 34 20 0 1 0 290745640 8768286720 1960372 33554432000 4194304 5990268 140736786793008 140736786784984 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 2 0 0
/proc/8483/statm: 2140695 1960372 217 439 0 2140252 0
Current children cumulated CPU time (s) 146.69
Current children cumulated vsize (KiB) 8571928

[startup+368.3 s]
/proc/loadavg: 4.86 3.63 2.71 1/181 8497
/proc/meminfo: memFree=363240/32873844 swapFree=7632/7632
[pid=8482] ppid=8480 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8482/stat : 8482 (npSolver-wbo-I.) S 8480 8482 6647 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 290745640 9367552 274 33554432000 4194304 5064252 140737022397424 140737022396336 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8482/statm: 2287 274 233 213 0 72 0
[pid=8483] ppid=8482 vsize=0 CPUtime=146.7 cores=0,2,4,6
/proc/8483/stat : 8483 (npSolver-wbo) R 8482 8482 6647 0 -1 4204036 211062 82987 1 0 10515 969 3152 34 20 0 1 0 290745640 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 0 0 0 2 0 0
/proc/8483/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 146.7
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 368.323
CPU time (s): 146.745
CPU user time (s): 136.683
CPU system time (s): 10.0615
CPU usage (%): 39.8414
Max. virtual memory (cumulated for all children) (KiB): 13558104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 136.683
system time used= 10.0615
maximum resident set size= 9345056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 294423
page faults= 1
swaps= 0
block input operations= 8
block output operations= 209912
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 668996
involuntary context switches= 203

runsolver used 1.48177 second user time and 3.64545 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-29 01:03:33
IDJOB=3714056
IDBENCH=79641
IDSOLVER=2295
FILE ID=node141/3714056-1338246212
RUNJOBID= node141-1338230992-6663
PBS_JOBID= 14624658
Free space on /tmp= 71032 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/graphs/normalized-graph13reduc_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714056-1338246212/watcher-3714056-1338246212 -o /tmp/evaluation-result-3714056-1338246212/solver-3714056-1338246212 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714056-1338246212.wbo 1457623309 HOME HOME

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

MD5SUM BENCH= e8a3fc4e5070ef9b31eb0b16df3c02d4
RANDOM SEED=1457623309

node141.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.48
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.744
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28054656 kB
Buffers:          347772 kB
Cached:           927956 kB
SwapCached:          220 kB
Active:          3422360 kB
Inactive:         528748 kB
Active(anon):    2664872 kB
Inactive(anon):    11292 kB
Active(file):     757488 kB
Inactive(file):   517456 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108636 kB
Dirty:            135624 kB
Writeback:             0 kB
AnonPages:       2631716 kB
Mapped:            11328 kB
Shmem:               172 kB
Slab:             715804 kB
SReclaimable:     157756 kB
SUnreclaim:       558048 kB
KernelStack:        1448 kB
PageTables:         9204 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    3018528 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1228800 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= 63848 MiB
End job on node141 at 2012-05-29 01:09:42