Trace number 3701490

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver 1.0OPT3951 16.0416 16.2762

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
poldner/PB/testset/normalized-5_10.opb
MD5SUMba69a176dcc33e2f7eda6b169d4d1c84
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3951
Best CPU time to get the best result obtained on this benchmark0.000999
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3951
Optimality of the best value was proved YES
Number of variables55
Total number of constraints60
Number of constraints which are clauses50
Number of constraints which are cardinality constraints (but not clauses)10
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint5
Number of terms in the objective function 55
Biggest coefficient in the objective function 1772
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 25669
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 1772
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 25669
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c run usual solver
0.00/0.01	c model valid
0.00/0.01	c current solution ok
0.00/0.02	o 5444
0.00/0.02	c current bound: 2722
0.00/0.26	c current bound: 4083
1.30/1.71	c model valid
1.30/1.71	c current solution ok
1.30/1.71	o 4066
1.30/1.71	c current bound: 3394
5.26/5.33	c current bound: 3730
5.40/6.36	c current bound: 3898
7.56/7.67	c current bound: 3982
8.96/9.36	c model valid
8.96/9.36	c current solution ok
8.96/9.37	o 3951
8.96/9.37	c current bound: 3925
10.49/10.64	c current bound: 3938
12.06/12.23	c current bound: 3945
13.25/13.42	c current bound: 3948
14.45/14.69	c current bound: 3950
16.01/16.27	c display solution
16.01/16.27	s OPTIMUM FOUND
16.01/16.27	v -x1 -x2 x3 -x4 -x5 -x6 -x7 x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 x16 -x17 -x18 -x19 -x20 -x21 -x22 x23 -x24 -x25 -x26 -x27 x28 -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 x38 -x39 -x40 x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x50 x51 -x52 x53 -x54 -x55

Verifier Data 

OK	3951

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-3701490-1338070605/watcher-3701490-1338070605 -o /tmp/evaluation-result-3701490-1338070605/solver-3701490-1338070605 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701490-1338070605.opb 1174748288 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: 2.00 2.00 2.00 3/179 17571
/proc/meminfo: memFree=29050508/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0

[startup+0.0572271 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17571
/proc/meminfo: memFree=29050508/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10019 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17571
/proc/meminfo: memFree=29050508/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300274 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17571
/proc/meminfo: memFree=29050508/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70028 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 17571
/proc/meminfo: memFree=29050508/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 2.00 2.00 2.00 3/183 17592
/proc/meminfo: memFree=28966008/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
[pid=17572] ppid=17571 vsize=19468 CPUtime=1.3 cores=0,2,4,6
/proc/17572/stat : 17572 (npSolver-pbo) S 17571 17571 15154 0 -1 4202496 4641 33659 0 0 17 2 104 7 20 0 1 0 273185445 19935232 4370 33554432000 4194304 5992684 140737025034944 140737025026752 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17572/statm: 4867 4370 173 440 0 4423 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 28616

[startup+3.10043 s]
/proc/loadavg: 1.92 1.98 1.99 3/183 17599
/proc/meminfo: memFree=28977908/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
[pid=17572] ppid=17571 vsize=19320 CPUtime=1.79 cores=0,2,4,6
/proc/17572/stat : 17572 (npSolver-pbo) S 17571 17571 15154 0 -1 4202496 6583 37903 0 0 26 3 127 23 20 0 1 0 273185445 19783680 4130 33554432000 4194304 5992684 140737025034944 140737025027264 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17572/statm: 4830 4130 173 440 0 4386 0
[pid=17598] ppid=17572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17598/stat : 17598 (satsolver.sh) S 17572 17571 15154 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 273185627 9367552 267 33554432000 4194304 5064252 140735638505392 140735638504304 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17598/statm: 2287 267 226 213 0 72 0
[pid=17599] ppid=17598 vsize=57656 CPUtime=1.27 cores=0,2,4,6
/proc/17599/stat : 17599 (glucose) R 17598 17571 15154 0 -1 4202496 11777 0 0 0 125 2 0 0 20 0 1 0 273185627 59039744 12986 33554432000 4194304 5208918 140736374210208 140736374208152 4205238 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17599/statm: 14414 12986 95 248 0 14163 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 95272

[startup+6.30033 s]
/proc/loadavg: 1.92 1.98 1.99 3/181 17604
/proc/meminfo: memFree=29032968/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
[pid=17572] ppid=17571 vsize=19392 CPUtime=5.4 cores=0,2,4,6
/proc/17572/stat : 17572 (npSolver-pbo) S 17571 17571 15154 0 -1 4202496 8556 53460 0 0 35 4 474 27 20 0 1 0 273185445 19857408 4175 33554432000 4194304 5992684 140737025034944 140737025027264 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17572/statm: 4848 4175 173 440 0 4404 0
Current children cumulated CPU time (s) 5.4
Current children cumulated vsize (KiB) 28540

[startup+12.7003 s]
/proc/loadavg: 1.93 1.98 1.99 3/182 17634
/proc/meminfo: memFree=28978056/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
[pid=17572] ppid=17571 vsize=19436 CPUtime=12.21 cores=0,2,4,6
/proc/17572/stat : 17572 (npSolver-pbo) S 17571 17571 15154 0 -1 4202496 19014 144865 0 0 85 11 1060 65 20 0 1 0 273185445 19902464 4293 33554432000 4194304 5992684 140737025034944 140737025027264 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17572/statm: 4859 4293 173 440 0 4415 0
Current children cumulated CPU time (s) 12.21
Current children cumulated vsize (KiB) 28584

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

[startup+14.3069 s]
/proc/loadavg: 1.93 1.98 1.99 3/182 17648
/proc/meminfo: memFree=28982720/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
[pid=17572] ppid=17571 vsize=19440 CPUtime=13.4 cores=0,2,4,6
/proc/17572/stat : 17572 (npSolver-pbo) S 17571 17571 15154 0 -1 4202496 21107 162965 0 0 95 13 1163 69 20 0 1 0 273185445 19906560 4295 33554432000 4194304 5992684 140737025034944 140737025027264 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17572/statm: 4860 4295 173 440 0 4416 0
[pid=17647] ppid=17572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17647/stat : 17647 (satsolver.sh) S 17572 17571 15154 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273186799 9367552 266 33554432000 4194304 5064252 140735821466624 140735821465536 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17647/statm: 2287 266 226 213 0 72 0
[pid=17648] ppid=17647 vsize=72580 CPUtime=0.75 cores=0,2,4,6
/proc/17648/stat : 17648 (glucose) R 17647 17571 15154 0 -1 4202496 13977 0 0 0 73 2 0 0 20 0 1 0 273186799 74321920 14523 33554432000 4194304 5208918 140735569414240 140735569412184 4211455 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17648/statm: 18145 14523 95 248 0 17894 0
Current children cumulated CPU time (s) 14.15
Current children cumulated vsize (KiB) 110316

[startup+15.1003 s]
/proc/loadavg: 1.93 1.98 1.99 3/182 17648
/proc/meminfo: memFree=28982720/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
[pid=17572] ppid=17571 vsize=19440 CPUtime=14.67 cores=0,2,4,6
/proc/17572/stat : 17572 (npSolver-pbo) S 17571 17571 15154 0 -1 4202496 23201 181105 0 0 105 15 1274 73 20 0 1 0 273185445 19906560 4296 33554432000 4194304 5992684 140737025034944 140737025027264 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17572/statm: 4860 4296 173 440 0 4416 0
Current children cumulated CPU time (s) 14.67
Current children cumulated vsize (KiB) 28588

[startup+15.9004 s]
/proc/loadavg: 1.93 1.98 1.99 3/182 17655
/proc/meminfo: memFree=28983460/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
[pid=17572] ppid=17571 vsize=19440 CPUtime=14.67 cores=0,2,4,6
/proc/17572/stat : 17572 (npSolver-pbo) S 17571 17571 15154 0 -1 4202496 23201 181105 0 0 105 15 1274 73 20 0 1 0 273185445 19906560 4296 33554432000 4194304 5992684 140737025034944 140737025027264 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17572/statm: 4860 4296 173 440 0 4416 0
[pid=17654] ppid=17572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17654/stat : 17654 (satsolver.sh) S 17572 17571 15154 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273186926 9367552 266 33554432000 4194304 5064252 140733261208320 140733261207232 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17654/statm: 2287 266 226 213 0 72 0
[pid=17655] ppid=17654 vsize=73120 CPUtime=1.08 cores=0,2,4,6
/proc/17655/stat : 17655 (glucose) R 17654 17571 15154 0 -1 4202496 14104 0 0 0 106 2 0 0 20 0 1 0 273186926 74874880 14679 33554432000 4194304 5208918 140734964605552 140734964603496 4205148 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17655/statm: 18280 14679 95 248 0 18029 0
Current children cumulated CPU time (s) 15.75
Current children cumulated vsize (KiB) 110856

[startup+16.1004 s]
/proc/loadavg: 1.93 1.98 1.99 3/182 17655
/proc/meminfo: memFree=28983460/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
[pid=17572] ppid=17571 vsize=19440 CPUtime=14.67 cores=0,2,4,6
/proc/17572/stat : 17572 (npSolver-pbo) S 17571 17571 15154 0 -1 4202496 23201 181105 0 0 105 15 1274 73 20 0 1 0 273185445 19906560 4296 33554432000 4194304 5992684 140737025034944 140737025027264 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17572/statm: 4860 4296 173 440 0 4416 0
[pid=17654] ppid=17572 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17654/stat : 17654 (satsolver.sh) S 17572 17571 15154 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 273186926 9367552 266 33554432000 4194304 5064252 140733261208320 140733261207232 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17654/statm: 2287 266 226 213 0 72 0
[pid=17655] ppid=17654 vsize=74836 CPUtime=1.28 cores=0,2,4,6
/proc/17655/stat : 17655 (glucose) R 17654 17571 15154 0 -1 4202496 14531 0 0 0 126 2 0 0 20 0 1 0 273186926 76632064 15106 33554432000 4194304 5208918 140734964605552 140734964603496 4229251 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/17655/statm: 18709 15106 103 248 0 18458 0
Current children cumulated CPU time (s) 15.95
Current children cumulated vsize (KiB) 112572

[startup+16.2004 s]
/proc/loadavg: 1.93 1.98 1.99 3/182 17655
/proc/meminfo: memFree=28983460/32873844 swapFree=6856/6856
[pid=17571] ppid=17569 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/17571/stat : 17571 (npSolver-pbo.sh) S 17569 17571 15154 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 273185445 9367552 274 33554432000 4194304 5064252 140736064344544 140736064343456 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/17571/statm: 2287 274 233 213 0 72 0
[pid=17572] ppid=17571 vsize=19440 CPUtime=16.01 cores=0,2,4,6
/proc/17572/stat : 17572 (npSolver-pbo) S 17571 17571 15154 0 -1 4202496 23232 198684 0 0 105 15 1404 77 20 0 1 0 273185445 19906560 4296 33554432000 4194304 5992684 140737025034944 140737025027840 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/17572/statm: 4860 4296 173 440 0 4416 0
Current children cumulated CPU time (s) 16.01
Current children cumulated vsize (KiB) 28588

Child status: 0
Real time (s): 16.2762
CPU time (s): 16.0416
CPU user time (s): 15.1027
CPU system time (s): 0.938857
CPU usage (%): 98.5582
Max. virtual memory (cumulated for all children) (KiB): 114612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.1027
system time used= 0.938857
maximum resident set size= 70636
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 223261
page faults= 0
swaps= 0
block input operations= 0
block output operations= 158784
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 946
involuntary context switches= 148

runsolver used 0.040993 second user time and 0.116982 second system time

The end

Launcher Data 

Begin job on node144 at 2012-05-27 00:16:45
IDJOB=3701490
IDBENCH=24968
IDSOLVER=2277
FILE ID=node144/3701490-1338070605
RUNJOBID= node144-1338050589-15170
PBS_JOBID= 14624378
Free space on /tmp= 71456 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/poldner/PB/testset/normalized-5_10.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701490-1338070605/watcher-3701490-1338070605 -o /tmp/evaluation-result-3701490-1338070605/solver-3701490-1338070605 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701490-1338070605.opb 1174748288 HOME HOME

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

MD5SUM BENCH= ba69a176dcc33e2f7eda6b169d4d1c84
RANDOM SEED=1174748288

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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		: 2666.196
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
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		: 2666.196
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.196
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	: 5331.90
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		: 2666.196
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	: 5331.92
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		: 2666.196
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		: 2666.196
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:        29050516 kB
Buffers:          279524 kB
Cached:          2518228 kB
SwapCached:            0 kB
Active:           994504 kB
Inactive:        2050196 kB
Active(anon):     249148 kB
Inactive(anon):        0 kB
Active(file):     745356 kB
Inactive(file):  2050196 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8372 kB
Writeback:             0 kB
AnonPages:        253060 kB
Mapped:            15312 kB
Shmem:               200 kB
Slab:             640948 kB
SReclaimable:      83128 kB
SUnreclaim:       557820 kB
KernelStack:        1520 kB
PageTables:         4776 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     395548 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    180224 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= 71448 MiB
End job on node144 at 2012-05-27 00:17:02