Trace number 3750789

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 1.0 (fixed)? (MO) 139.57 177.225

General information on the benchmark

Name/OPT-SMALLINT-LIN/heinz/
normalized-neos-544324.opb
MD5SUM02fa27f3dafb4f59cf08d669298a5bbe
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark15
Best CPU time to get the best result obtained on this benchmark465.377
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10080
Total number of constraints732
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)732
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint168
Maximum length of a constraint3680
Number of terms in the objective function 10080
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 10080
Number of bits of the sum of numbers in the objective function 14
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 10080
Number of bits of the biggest sum of numbers14
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.99/1.02	c old isEQ: 0, new EQ is 0
0.99/1.08	c old isEQ: 0, new EQ is 0
1.10/1.14	c old isEQ: 0, new EQ is 0
1.19/1.20	c old isEQ: 0, new EQ is 0
1.29/1.33	c old isEQ: 0, new EQ is 0
1.39/1.47	c old isEQ: 0, new EQ is 0
1.59/1.60	c old isEQ: 0, new EQ is 0
1.69/1.74	c old isEQ: 0, new EQ is 0
1.79/1.87	c old isEQ: 0, new EQ is 0
1.99/2.01	c old isEQ: 0, new EQ is 0
2.09/2.15	c old isEQ: 0, new EQ is 0
2.19/2.28	c old isEQ: 0, new EQ is 0
2.39/2.41	c old isEQ: 0, new EQ is 0
2.49/2.55	c old isEQ: 0, new EQ is 0
2.59/2.68	c old isEQ: 0, new EQ is 0
2.69/2.74	c old isEQ: 0, new EQ is 0
2.79/2.80	c old isEQ: 0, new EQ is 0
2.79/2.86	c old isEQ: 0, new EQ is 0
2.89/2.99	c old isEQ: 0, new EQ is 0
3.09/3.12	c old isEQ: 0, new EQ is 0
3.19/3.26	c old isEQ: 0, new EQ is 0
3.29/3.39	c old isEQ: 0, new EQ is 0
3.49/3.53	c old isEQ: 0, new EQ is 0
3.58/3.67	c old isEQ: 0, new EQ is 0
3.78/3.80	c old isEQ: 0, new EQ is 0
3.88/3.94	c old isEQ: 0, new EQ is 0
3.98/4.07	c old isEQ: 0, new EQ is 0
4.18/4.20	c old isEQ: 0, new EQ is 0
4.29/4.34	c old isEQ: 0, new EQ is 0
4.48/4.53	c old isEQ: 0, new EQ is 0
4.48/4.53	c old isEQ: 0, new EQ is 0
4.48/4.59	c old isEQ: 0, new EQ is 0
4.68/4.72	c old isEQ: 0, new EQ is 0
4.78/4.85	c old isEQ: 0, new EQ is 0
4.88/4.98	c old isEQ: 0, new EQ is 0
5.08/5.12	c old isEQ: 0, new EQ is 0
5.18/5.26	c old isEQ: 0, new EQ is 0
5.28/5.39	c old isEQ: 0, new EQ is 0
5.49/5.52	c old isEQ: 0, new EQ is 0
5.58/5.66	c old isEQ: 0, new EQ is 0
5.68/5.79	c old isEQ: 0, new EQ is 0
5.88/5.92	c old isEQ: 0, new EQ is 0
5.98/6.05	c old isEQ: 0, new EQ is 0
6.08/6.11	c old isEQ: 0, new EQ is 0
6.08/6.17	c old isEQ: 0, new EQ is 0
6.29/6.30	c old isEQ: 0, new EQ is 0
6.39/6.43	c old isEQ: 0, new EQ is 0
6.49/6.57	c old isEQ: 0, new EQ is 0
6.69/6.70	c old isEQ: 0, new EQ is 0
6.79/6.83	c old isEQ: 0, new EQ is 0
6.89/6.97	c old isEQ: 0, new EQ is 0
7.09/7.10	c old isEQ: 0, new EQ is 0
7.19/7.23	c old isEQ: 0, new EQ is 0
78.31/103.77	c run usual solver

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-3750789-1339168383/watcher-3750789-1339168383 -o /tmp/evaluation-result-3750789-1339168383/solver-3750789-1339168383 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3750789-1339168383.opb 1822507125 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: 2.07 2.52 2.70 3/179 526
/proc/meminfo: memFree=16921992/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0

[startup+0.0259069 s]
/proc/loadavg: 2.07 2.52 2.70 3/179 526
/proc/meminfo: memFree=16921992/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100257 s]
/proc/loadavg: 2.07 2.52 2.70 3/179 526
/proc/meminfo: memFree=16921992/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300252 s]
/proc/loadavg: 2.07 2.52 2.70 3/179 526
/proc/meminfo: memFree=16921992/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700247 s]
/proc/loadavg: 2.07 2.52 2.70 3/179 526
/proc/meminfo: memFree=16921992/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50029 s]
/proc/loadavg: 2.07 2.52 2.70 3/181 528
/proc/meminfo: memFree=16853264/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
[pid=527] ppid=526 vsize=152316 CPUtime=1.49 cores=0,2,4,6
/proc/527/stat : 527 (npSolver-pbo) R 526 526 24789 0 -1 4202496 29995 0 0 0 145 4 0 0 20 0 1 0 382962433 155971584 36850 33554432000 4194304 6004724 140735633793408 140735633788792 4534728 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/527/statm: 38079 36850 156 442 0 37633 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 161464

[startup+3.10031 s]
/proc/loadavg: 2.07 2.51 2.70 3/181 528
/proc/meminfo: memFree=16773500/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
[pid=527] ppid=526 vsize=155496 CPUtime=3.09 cores=0,2,4,6
/proc/527/stat : 527 (npSolver-pbo) R 526 526 24789 0 -1 4202496 30817 0 0 0 305 4 0 0 20 0 1 0 382962433 159227904 37672 33554432000 4194304 6004724 140735633793408 140735633788792 4536263 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/527/statm: 38874 37672 156 442 0 38428 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164644

[startup+6.30029 s]
/proc/loadavg: 2.07 2.51 2.70 3/181 528
/proc/meminfo: memFree=16763516/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
[pid=527] ppid=526 vsize=163688 CPUtime=6.29 cores=0,2,4,6
/proc/527/stat : 527 (npSolver-pbo) R 526 526 24789 0 -1 4202496 31308 0 0 0 624 5 0 0 20 0 1 0 382962433 167616512 39696 33554432000 4194304 6004724 140735633793408 140735633788792 5055511 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/527/statm: 40922 39696 156 442 0 40476 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 172836

[startup+12.7003 s]
/proc/loadavg: 2.06 2.49 2.69 3/181 528
/proc/meminfo: memFree=16411716/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
[pid=527] ppid=526 vsize=675688 CPUtime=12.68 cores=0,2,4,6
/proc/527/stat : 527 (npSolver-pbo) R 526 526 24789 0 -1 4202496 35997 0 0 0 1249 19 0 0 20 0 1 0 382962433 691904512 140775 33554432000 4194304 6004724 140735633793408 140735633788008 5055529 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/527/statm: 168922 140775 163 442 0 168476 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 684836

[startup+25.5003 s]
/proc/loadavg: 2.05 2.48 2.68 3/181 528
/proc/meminfo: memFree=15389088/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
[pid=527] ppid=526 vsize=2248552 CPUtime=25.48 cores=0,2,4,6
/proc/527/stat : 527 (npSolver-pbo) R 526 526 24789 0 -1 4202496 38269 0 0 0 2492 56 0 0 20 0 1 0 382962433 2302517248 387559 33554432000 4194304 6004724 140735633793408 140735633788360 4582448 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/527/statm: 562138 387559 163 442 0 561692 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2257700

[startup+51.1003 s]
/proc/loadavg: 2.03 2.44 2.66 3/181 528
/proc/meminfo: memFree=13319764/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
[pid=527] ppid=526 vsize=4345704 CPUtime=51.08 cores=0,2,4,6
/proc/527/stat : 527 (npSolver-pbo) R 526 526 24789 0 -1 4202496 40824 0 0 0 4990 118 0 0 20 0 1 0 382962433 4450000896 909799 33554432000 4194304 6004724 140735633793408 140735633788008 4536305 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/527/statm: 1086426 909799 163 442 0 1085980 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4354852

[startup+102.307 s]
/proc/loadavg: 2.54 2.49 2.66 2/181 528
/proc/meminfo: memFree=2466160/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
[pid=527] ppid=526 vsize=13356668 CPUtime=77.91 cores=0,2,4,6
/proc/527/stat : 527 (npSolver-pbo) R 526 526 24789 0 -1 4202496 64711 0 0 0 6731 1060 0 0 20 0 1 0 382962433 13677228032 2452398 33554432000 4194304 6004724 140735633793408 140735633789280 5193835 0 0 4096 0 0 0 0 17 4 0 0 2437 0 0
/proc/527/statm: 3339167 2452398 165 442 0 3338721 0
Current children cumulated CPU time (s) 77.91
Current children cumulated vsize (KiB) 13365816
heavy processes:

[startup+162.3 s]
/proc/loadavg: 2.65 2.55 2.67 3/183 531
/proc/meminfo: memFree=1715552/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
[pid=527] ppid=526 vsize=8511492 CPUtime=78.41 cores=0,2,4,6
/proc/527/stat : 527 (npSolver-pbo) S 526 526 24789 0 -1 4202496 64718 0 0 0 6731 1110 0 0 20 0 1 0 382962433 8715767808 1240916 33554432000 4194304 6004724 140735633793408 140735633787456 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 2536 0 0
/proc/527/statm: 2127873 1240916 171 442 0 2127427 0
[pid=529] ppid=527 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/529/stat : 529 (cp2_pre.sh) S 527 526 24789 0 -1 4202496 606 0 1 0 0 0 0 0 20 0 1 0 382972812 9367552 276 33554432000 4194304 5064252 140735728172624 140735728171328 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 83 0 0
/proc/529/statm: 2287 276 234 213 0 72 0
[pid=530] ppid=529 vsize=5601004 CPUtime=52.87 cores=0,2,4,6
/proc/530/stat : 530 (coprocessor) R 529 526 24789 0 -1 4202496 47413 0 0 0 4883 404 0 0 20 0 1 0 382972896 5735428096 1383369 33554432000 4194304 6586260 140734010079200 140734010075960 5732400 0 0 4096 8404994 0 0 0 17 0 0 0 1 0 0
/proc/530/statm: 1400251 1383369 137 584 0 1399663 0
Current children cumulated CPU time (s) 131.28
Current children cumulated vsize (KiB) 14130792



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+177.201 s]
/proc/loadavg: 2.58 2.53 2.67 3/183 531
/proc/meminfo: memFree=1400988/32873648 swapFree=7376/7376
[pid=526] ppid=524 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/526/stat : 526 (npSolver-pbo.sh) S 524 526 24789 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 382962433 9367552 275 33554432000 4194304 5064252 140735695431712 140735695430624 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/526/statm: 2287 275 233 213 0 72 0
[pid=527] ppid=526 vsize=8511492 CPUtime=78.41 cores=0,2,4,6
/proc/527/stat : 527 (npSolver-pbo) S 526 526 24789 0 -1 4202496 64718 0 0 0 6731 1110 0 0 20 0 1 0 382962433 8715767808 1240762 33554432000 4194304 6004724 140735633793408 140735633787456 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 2536 0 0
/proc/527/statm: 2127873 1240762 171 442 0 2127427 0
[pid=529] ppid=527 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/529/stat : 529 (cp2_pre.sh) S 527 526 24789 0 -1 4202496 606 0 1 0 0 0 0 0 20 0 1 0 382972812 9367552 276 33554432000 4194304 5064252 140735728172624 140735728171328 251052844622 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 83 0 0
/proc/529/statm: 2287 276 234 213 0 72 0
[pid=530] ppid=529 vsize=7575400 CPUtime=61.16 cores=0,2,4,6
/proc/530/stat : 530 (coprocessor) R 529 526 24789 0 -1 4202496 66528 0 0 0 5510 606 0 0 20 0 1 0 382972896 7757209600 1516186 33554432000 4194304 6586260 140734010079200 140734010075960 4246564 0 0 4096 8404994 0 0 0 17 0 0 0 196 0 0
/proc/530/statm: 1893850 1516197 141 584 0 1893262 0
Current children cumulated CPU time (s) 139.57
Current children cumulated vsize (KiB) 16105188
heavy processes:

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 526 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.001998
# while last known CPU time is 139.57
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 177.225
CPU time (s): 139.57
CPU user time (s): 122.41
CPU system time (s): 17.16
CPU usage (%): 78.753
Max. virtual memory (cumulated for all children) (KiB): 16105188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.000999
system time used= 0.000999
maximum resident set size= 1100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 358
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 1

runsolver used 0.380942 second user time and 1.06684 second system time

The end

Launcher Data 

Begin job on node149 at 2012-06-08 17:13:03
IDJOB=3750789
IDBENCH=89877
IDSOLVER=2334
FILE ID=node149/3750789-1339168383
RUNJOBID= node149-1339158265-31576
PBS_JOBID= 14643762
Free space on /tmp= 67800 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-544324.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3750789-1339168383/watcher-3750789-1339168383 -o /tmp/evaluation-result-3750789-1339168383/solver-3750789-1339168383 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3750789-1339168383.opb 1822507125 HOME HOME

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

MD5SUM BENCH= 02fa27f3dafb4f59cf08d669298a5bbe
RANDOM SEED=1822507125

node149.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		: 2666.145
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	: 5332.29
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		: 2666.145
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		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.145
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	: 5438.55
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		: 2666.145
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		: 2666.145
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:       32873648 kB
MemFree:        16922364 kB
Buffers:          280084 kB
Cached:          4298352 kB
SwapCached:        30012 kB
Active:         13866896 kB
Inactive:        1091268 kB
Active(anon):   10350252 kB
Inactive(anon):    29992 kB
Active(file):    3516644 kB
Inactive(file):  1061276 kB
Unevictable:        7376 kB
Mlocked:            7376 kB
SwapTotal:      67108856 kB
SwapFree:       67072880 kB
Dirty:             23764 kB
Writeback:             0 kB
AnonPages:      10355832 kB
Mapped:             9900 kB
Shmem:                 0 kB
Slab:             834988 kB
SReclaimable:     278668 kB
SUnreclaim:       556320 kB
KernelStack:        1488 kB
PageTables:        24100 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:   12098636 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   4804608 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 63056 MiB
End job on node149 at 2012-06-08 17:16:03