Trace number 3714057

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) 147.41 408.548

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/graphs/
normalized-graph13reducmore_wcsp.wbo
MD5SUMea40a0e629962acadf81be421b26ca75
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 variables13153
Total number of constraints970904
Number of soft constraints970450
Number of constraints which are clauses970450
Number of constraints which are cardinality constraints (but not clauses)454
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 

5.29/5.37	c run usual solver
41.87/42.51	o 366448
41.87/42.51	c current bound: 183224
41.87/42.51	c fallback to adder encoding
144.18/144.87	terminate called after throwing an instance of 'std::bad_alloc'
144.18/144.87	  what():  std::bad_alloc
147.35/408.54	HOME/npSolver-wbo-I.sh: line 18:  8575 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-3714057-1338246582/watcher-3714057-1338246582 -o /tmp/evaluation-result-3714057-1338246582/solver-3714057-1338246582 -C 1800 -W 1900 -M 15500 HOME/npSolver-wbo-I.sh HOME/instance-3714057-1338246582.wbo 2086102578 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: 4.86 3.63 2.71 4/179 8574
/proc/meminfo: memFree=30825976/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0

[startup+0.0633209 s]
/proc/loadavg: 4.86 3.63 2.71 4/179 8574
/proc/meminfo: memFree=30825976/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100309 s]
/proc/loadavg: 4.86 3.63 2.71 4/179 8574
/proc/meminfo: memFree=30825976/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300213 s]
/proc/loadavg: 4.86 3.63 2.71 4/179 8574
/proc/meminfo: memFree=30825976/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700211 s]
/proc/loadavg: 4.86 3.63 2.71 4/179 8574
/proc/meminfo: memFree=30825976/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/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: 4.63 3.60 2.71 3/180 8576
/proc/meminfo: memFree=31212272/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=35144 CPUtime=1.48 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) R 8574 8574 6647 0 -1 4202496 3128 0 0 0 148 0 0 0 20 0 1 0 290782613 35987456 5173 33554432000 4194304 5990268 140734245007280 140734245002392 4953070 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8575/statm: 8786 5173 137 439 0 8343 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 44292

[startup+3.10022 s]
/proc/loadavg: 4.63 3.60 2.71 3/180 8576
/proc/meminfo: memFree=31185428/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=101056 CPUtime=3.09 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) R 8574 8574 6647 0 -1 4202496 6428 0 0 0 306 3 0 0 20 0 1 0 290782613 103481344 24492 33554432000 4194304 5990268 140734245007280 140734245003160 4586805 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/8575/statm: 25264 24492 142 439 0 24821 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 110204

[startup+6.30025 s]
/proc/loadavg: 4.42 3.57 2.70 3/180 8576
/proc/meminfo: memFree=31013772/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=124420 CPUtime=6.28 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) R 8574 8574 6647 0 -1 4202496 7675 0 0 0 541 87 0 0 20 0 1 0 290782613 127406080 30338 33554432000 4194304 5990268 140734245007280 140734245000584 5177872 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/8575/statm: 31105 30338 147 439 0 30662 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 133568

[startup+12.7003 s]
/proc/loadavg: 4.23 3.55 2.70 3/184 8580
/proc/meminfo: memFree=29994840/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=124420 CPUtime=7.56 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4202496 7679 0 0 0 556 200 0 0 20 0 1 0 290782613 127406080 30341 33554432000 4194304 5990268 140734245007280 140734245000432 5173822 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8575/statm: 31105 30341 150 439 0 30662 0
[pid=8577] ppid=8575 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8577/stat : 8577 (cp2_pre.sh) S 8575 8574 6647 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 290783370 9367552 277 33554432000 4194304 5064252 140734068032544 140734068031248 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8577/statm: 2287 277 234 213 0 72 0
[pid=8578] ppid=8577 vsize=456128 CPUtime=5.11 cores=0,2,4,6
/proc/8578/stat : 8578 (coprocessor) R 8577 8574 6647 0 -1 4202496 43193 0 0 0 498 13 0 0 20 0 1 0 290783370 467075072 112844 33554432000 4194304 6586260 140736703622880 140736703618744 5599539 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/8578/statm: 114032 112844 188 584 0 113444 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 598844

[startup+25.5003 s]
/proc/loadavg: 3.88 3.50 2.69 3/184 8582
/proc/meminfo: memFree=29987688/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=124420 CPUtime=7.56 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4202496 7679 0 0 0 556 200 0 0 20 0 1 0 290782613 127406080 30341 33554432000 4194304 5990268 140734245007280 140734245000432 5173822 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/8575/statm: 31105 30341 150 439 0 30662 0
[pid=8577] ppid=8575 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8577/stat : 8577 (cp2_pre.sh) S 8575 8574 6647 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 290783370 9367552 277 33554432000 4194304 5064252 140734068032544 140734068031248 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/8577/statm: 2287 277 234 213 0 72 0
[pid=8578] ppid=8577 vsize=462728 CPUtime=17.91 cores=0,2,4,6
/proc/8578/stat : 8578 (coprocessor) R 8577 8574 6647 0 -1 4202496 44843 0 0 0 1777 14 0 0 20 0 1 0 290783370 473833472 114494 33554432000 4194304 6586260 140736703622880 140736703618248 5599480 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/8578/statm: 115682 114494 188 584 0 115094 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 605444

[startup+51.1003 s]
/proc/loadavg: 3.14 3.35 2.67 3/182 8591
/proc/meminfo: memFree=29145404/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=1490332 CPUtime=50.49 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) R 8574 8574 6647 0 -1 4202496 193578 85300 0 1 1406 371 3235 37 20 0 1 0 290782613 1526099968 357500 33554432000 4194304 5990268 140734245007280 140734244999640 4567983 0 0 4096 0 0 0 0 17 4 0 0 19 0 0
/proc/8575/statm: 372583 357500 163 439 0 372140 0
Current children cumulated CPU time (s) 50.49
Current children cumulated vsize (KiB) 1499480

[startup+102.307 s]
/proc/loadavg: 2.49 3.14 2.63 3/179 8599
/proc/meminfo: memFree=22573960/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=9354652 CPUtime=101.69 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) R 8574 8574 6647 0 -1 4202496 201322 85300 0 1 6338 559 3235 37 20 0 1 0 290782613 9579163648 1310123 33554432000 4194304 5990268 140734245007280 140734244999640 4523105 0 0 4096 0 0 0 0 17 4 0 0 19 0 0
/proc/8575/statm: 2338663 1310123 163 439 0 2338220 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 9363800

[startup+162.3 s]
/proc/loadavg: 2.93 3.09 2.64 3/180 8600
/proc/meminfo: memFree=8785432/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=8562776 CPUtime=146.27 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4204032 203085 85300 0 1 10532 823 3235 37 20 0 1 0 290782613 8768282624 1961150 33554432000 4194304 5990268 140734245007280 140734244999256 5238773 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 19 0 0
/proc/8575/statm: 2140694 1961150 217 439 0 2140251 0
Current children cumulated CPU time (s) 146.27
Current children cumulated vsize (KiB) 8571924

[startup+222.3 s]
/proc/loadavg: 3.84 3.33 2.75 1/181 8601
/proc/meminfo: memFree=5946524/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=8562776 CPUtime=146.52 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4204032 203085 85300 0 1 10532 848 3235 37 20 0 1 0 290782613 8768282624 1961150 33554432000 4194304 5990268 140734245007280 140734244999256 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 19 0 0
/proc/8575/statm: 2140694 1961150 217 439 0 2140251 0
Current children cumulated CPU time (s) 146.52
Current children cumulated vsize (KiB) 8571924
heavy processes:
  %CPU=17 pid=8600 uid=0 cmd=

[startup+282.3 s]
/proc/loadavg: 3.94 3.45 2.83 1/181 8601
/proc/meminfo: memFree=4755964/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=8562776 CPUtime=146.53 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4204032 203085 85300 0 1 10532 849 3235 37 20 0 1 0 290782613 8768282624 1961150 33554432000 4194304 5990268 140734245007280 140734244999256 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 19 0 0
/proc/8575/statm: 2140694 1961150 217 439 0 2140251 0
Current children cumulated CPU time (s) 146.53
Current children cumulated vsize (KiB) 8571924
heavy processes:
  %CPU=10 pid=8600 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 8575 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.29 3.63 2.92 1/181 8601
/proc/meminfo: memFree=202540/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=8562776 CPUtime=147.35 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4204032 203085 85300 0 1 10532 931 3235 37 20 0 1 0 290782613 8768282624 1961150 33554432000 4194304 5990268 140734245007280 140734244999256 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 19 0 0
/proc/8575/statm: 2140694 1961150 217 439 0 2140251 0
Current children cumulated CPU time (s) 147.35
Current children cumulated vsize (KiB) 8571924
heavy processes:

[startup+402.3 s]
/proc/loadavg: 4.83 3.90 3.06 1/181 8602
/proc/meminfo: memFree=215712/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=8562776 CPUtime=147.35 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4204032 203085 85300 0 1 10532 931 3235 37 20 0 1 0 290782613 8768282624 1961150 33554432000 4194304 5990268 140734245007280 140734244999256 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 19 0 0
/proc/8575/statm: 2140694 1961150 217 439 0 2140251 0
Current children cumulated CPU time (s) 147.35
Current children cumulated vsize (KiB) 8571924
heavy processes:

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

[startup+405 s]
/proc/loadavg: 4.83 3.90 3.06 1/181 8602
/proc/meminfo: memFree=218888/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=8562776 CPUtime=147.35 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4204032 203085 85300 0 1 10532 931 3235 37 20 0 1 0 290782613 8768282624 1961150 33554432000 4194304 5990268 140734245007280 140734244999256 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 19 0 0
/proc/8575/statm: 2140694 1961150 217 439 0 2140251 0
Current children cumulated CPU time (s) 147.35
Current children cumulated vsize (KiB) 8571924

[startup+406.6 s]
/proc/loadavg: 4.76 3.90 3.06 1/181 8602
/proc/meminfo: memFree=221492/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=8562776 CPUtime=147.35 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4204032 203085 85300 0 1 10532 931 3235 37 20 0 1 0 290782613 8768282624 1961150 33554432000 4194304 5990268 140734245007280 140734244999256 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 19 0 0
/proc/8575/statm: 2140694 1961150 217 439 0 2140251 0
Current children cumulated CPU time (s) 147.35
Current children cumulated vsize (KiB) 8571924

[startup+407.4 s]
/proc/loadavg: 4.76 3.90 3.06 1/181 8602
/proc/meminfo: memFree=221492/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=8562776 CPUtime=147.35 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4204032 203085 85300 0 1 10532 931 3235 37 20 0 1 0 290782613 8768282624 1961150 33554432000 4194304 5990268 140734245007280 140734244999256 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 19 0 0
/proc/8575/statm: 2140694 1961150 217 439 0 2140251 0
Current children cumulated CPU time (s) 147.35
Current children cumulated vsize (KiB) 8571924

[startup+408.2 s]
/proc/loadavg: 4.76 3.90 3.06 1/181 8602
/proc/meminfo: memFree=221864/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=8562776 CPUtime=147.35 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4204032 203085 85300 0 1 10532 931 3235 37 20 0 1 0 290782613 8768282624 1961150 33554432000 4194304 5990268 140734245007280 140734244999256 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 19 0 0
/proc/8575/statm: 2140694 1961150 217 439 0 2140251 0
Current children cumulated CPU time (s) 147.35
Current children cumulated vsize (KiB) 8571924

[startup+408.4 s]
/proc/loadavg: 4.76 3.90 3.06 1/181 8602
/proc/meminfo: memFree=221864/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=8562776 CPUtime=147.35 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4204032 203085 85300 0 1 10532 931 3235 37 20 0 1 0 290782613 8768282624 1961150 33554432000 4194304 5990268 140734245007280 140734244999256 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 19 0 0
/proc/8575/statm: 2140694 1961150 217 439 0 2140251 0
Current children cumulated CPU time (s) 147.35
Current children cumulated vsize (KiB) 8571924

[startup+408.5 s]
/proc/loadavg: 4.76 3.90 3.06 1/181 8602
/proc/meminfo: memFree=221864/32873844 swapFree=7632/7632
[pid=8574] ppid=8572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/8574/stat : 8574 (npSolver-wbo-I.) S 8572 8574 6647 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 290782612 9367552 274 33554432000 4194304 5064252 140736848478944 140736848477856 209883653710 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/8574/statm: 2287 274 233 213 0 72 0
[pid=8575] ppid=8574 vsize=8562776 CPUtime=147.35 cores=0,2,4,6
/proc/8575/stat : 8575 (npSolver-wbo) S 8574 8574 6647 0 -1 4204032 203085 85300 0 1 10532 931 3235 37 20 0 1 0 290782613 8768282624 1961150 33554432000 4194304 5990268 140734245007280 140734244999256 5238773 0 0 4096 0 18446744071580380219 0 0 17 6 0 0 19 0 0
/proc/8575/statm: 2140694 1961150 217 439 0 2140251 0
Current children cumulated CPU time (s) 147.35
Current children cumulated vsize (KiB) 8571924

Child status: 0
Real time (s): 408.548
CPU time (s): 147.41
CPU user time (s): 137.679
CPU system time (s): 9.73052
CPU usage (%): 36.0814
Max. virtual memory (cumulated for all children) (KiB): 13558104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 137.679
system time used= 9.73052
maximum resident set size= 9352876
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 288760
page faults= 1
swaps= 0
block input operations= 56
block output operations= 209912
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1111323
involuntary context switches= 239

runsolver used 0.831873 second user time and 2.16467 second system time

The end

Launcher Data 

Begin job on node141 at 2012-05-29 01:09:43
IDJOB=3714057
IDBENCH=79646
IDSOLVER=2295
FILE ID=node141/3714057-1338246582
RUNJOBID= node141-1338230992-6663
PBS_JOBID= 14624658
Free space on /tmp= 71164 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/graphs/normalized-graph13reducmore_wcsp.wbo
COMMAND LINE= DIR/npSolver-wbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3714057-1338246582/watcher-3714057-1338246582 -o /tmp/evaluation-result-3714057-1338246582/solver-3714057-1338246582 -C 1800 -W 1900 -M 15500  HOME/npSolver-wbo-I.sh HOME/instance-3714057-1338246582.wbo 2086102578 HOME HOME

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

MD5SUM BENCH= ea40a0e629962acadf81be421b26ca75
RANDOM SEED=2086102578

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:        30706876 kB
Buffers:          231944 kB
Cached:          1018940 kB
SwapCached:          220 kB
Active:           669656 kB
Inactive:         593704 kB
Active(anon):       2612 kB
Inactive(anon):    13064 kB
Active(file):     667044 kB
Inactive(file):   580640 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67108636 kB
Dirty:             83140 kB
Writeback:             0 kB
AnonPages:         24876 kB
Mapped:            10800 kB
Shmem:               172 kB
Slab:             759196 kB
SReclaimable:     200108 kB
SUnreclaim:       559088 kB
KernelStack:        1440 kB
PageTables:         4408 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     129236 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 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= 63924 MiB
End job on node141 at 2012-05-29 01:16:31