Trace number 3752385

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 inc-topdown-quickBound (fixed)? (MO) 135.4 158.328

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 

1.00/1.04	c old isEQ: 0, new EQ is 0
1.00/1.10	c old isEQ: 0, new EQ is 0
1.09/1.16	c old isEQ: 0, new EQ is 0
1.18/1.22	c old isEQ: 0, new EQ is 0
1.29/1.36	c old isEQ: 0, new EQ is 0
1.39/1.49	c old isEQ: 0, new EQ is 0
1.59/1.63	c old isEQ: 0, new EQ is 0
1.69/1.77	c old isEQ: 0, new EQ is 0
1.89/1.90	c old isEQ: 0, new EQ is 0
1.99/2.04	c old isEQ: 0, new EQ is 0
2.09/2.18	c old isEQ: 0, new EQ is 0
2.29/2.32	c old isEQ: 0, new EQ is 0
2.39/2.45	c old isEQ: 0, new EQ is 0
2.49/2.59	c old isEQ: 0, new EQ is 0
2.69/2.72	c old isEQ: 0, new EQ is 0
2.69/2.78	c old isEQ: 0, new EQ is 0
2.79/2.84	c old isEQ: 0, new EQ is 0
2.89/2.90	c old isEQ: 0, new EQ is 0
2.99/3.03	c old isEQ: 0, new EQ is 0
3.09/3.17	c old isEQ: 0, new EQ is 0
3.29/3.30	c old isEQ: 0, new EQ is 0
3.39/3.44	c old isEQ: 0, new EQ is 0
3.49/3.58	c old isEQ: 0, new EQ is 0
3.68/3.72	c old isEQ: 0, new EQ is 0
3.78/3.86	c old isEQ: 0, new EQ is 0
3.88/3.99	c old isEQ: 0, new EQ is 0
4.08/4.12	c old isEQ: 0, new EQ is 0
4.18/4.26	c old isEQ: 0, new EQ is 0
4.29/4.39	c old isEQ: 0, new EQ is 0
4.39/4.45	c old isEQ: 0, new EQ is 0
4.68/4.75	c old isEQ: 0, new EQ is 0
4.68/4.75	c old isEQ: 0, new EQ is 0
4.68/4.78	c old isEQ: 0, new EQ is 0
4.88/4.91	c old isEQ: 0, new EQ is 0
4.98/5.05	c old isEQ: 0, new EQ is 0
5.08/5.18	c old isEQ: 0, new EQ is 0
5.28/5.32	c old isEQ: 0, new EQ is 0
5.39/5.46	c old isEQ: 0, new EQ is 0
5.49/5.59	c old isEQ: 0, new EQ is 0
5.68/5.72	c old isEQ: 0, new EQ is 0
5.78/5.86	c old isEQ: 0, new EQ is 0
5.88/5.99	c old isEQ: 0, new EQ is 0
6.08/6.12	c old isEQ: 0, new EQ is 0
6.08/6.18	c old isEQ: 0, new EQ is 0
6.18/6.24	c old isEQ: 0, new EQ is 0
6.28/6.37	c old isEQ: 0, new EQ is 0
6.49/6.51	c old isEQ: 0, new EQ is 0
6.59/6.65	c old isEQ: 0, new EQ is 0
6.69/6.78	c old isEQ: 0, new EQ is 0
6.89/6.92	c old isEQ: 0, new EQ is 0
6.99/7.05	c old isEQ: 0, new EQ is 0
7.09/7.19	c old isEQ: 0, new EQ is 0
7.29/7.32	c old isEQ: 0, new EQ is 0
79.61/102.56	c run inc solver
79.61/102.56	c [INC SYSTEM] run initial solver
79.61/102.56	c [INC SYSTEM] preprocess with white file
135.40/158.31	c [INC SYSTEM] finished preprocessing in 55 s
135.40/158.31	c [INC SYSTEM] execute 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-3752385-1339165054/watcher-3752385-1339165054 -o /tmp/evaluation-result-3752385-1339165054/solver-3752385-1339165054 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752385-1339165054.opb 505667803 HOME HOME 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 11875
/proc/meminfo: memFree=31326716/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0

[startup+0.092967 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 11875
/proc/meminfo: memFree=31326716/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100301 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 11875
/proc/meminfo: memFree=31326716/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300247 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 11875
/proc/meminfo: memFree=31326716/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700252 s]
/proc/loadavg: 2.00 2.00 2.00 3/182 11875
/proc/meminfo: memFree=31326716/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.00 2.00 2.00 3/184 11877
/proc/meminfo: memFree=31270132/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
[pid=11876] ppid=11875 vsize=152320 CPUtime=1.49 cores=1,3,5,7
/proc/11876/stat : 11876 (npSolver-pbo) R 11875 11875 13680 0 -1 4202496 30922 0 0 0 142 7 0 0 20 0 1 0 26472083 155975680 36947 33554432000 4194304 6004724 140733857982368 140733857978392 5097402 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11876/statm: 38080 36947 156 442 0 37634 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 161468

[startup+3.10034 s]
/proc/loadavg: 2.00 2.00 2.00 3/184 11877
/proc/meminfo: memFree=31178148/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
[pid=11876] ppid=11875 vsize=155496 CPUtime=3.09 cores=1,3,5,7
/proc/11876/stat : 11876 (npSolver-pbo) R 11875 11875 13680 0 -1 4202496 31647 0 0 0 302 7 0 0 20 0 1 0 26472083 159227904 37672 33554432000 4194304 6004724 140733857982368 140733857977752 4227509 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11876/statm: 38874 37672 156 442 0 38428 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 164644

[startup+6.30034 s]
/proc/loadavg: 2.00 2.00 2.00 3/184 11877
/proc/meminfo: memFree=31166732/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
[pid=11876] ppid=11875 vsize=163688 CPUtime=6.28 cores=1,3,5,7
/proc/11876/stat : 11876 (npSolver-pbo) R 11875 11875 13680 0 -1 4202496 32108 0 0 0 621 7 0 0 20 0 1 0 26472083 167616512 39666 33554432000 4194304 6004724 140733857982368 140733857977752 4248576 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11876/statm: 40922 39666 156 442 0 40476 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 172836

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/184 11877
/proc/meminfo: memFree=30832916/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
[pid=11876] ppid=11875 vsize=675688 CPUtime=12.69 cores=1,3,5,7
/proc/11876/stat : 11876 (npSolver-pbo) R 11875 11875 13680 0 -1 4202496 37123 0 0 0 1243 26 0 0 20 0 1 0 26472083 691904512 135961 33554432000 4194304 6004724 140733857982368 140733857976968 4582623 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11876/statm: 168922 135961 163 442 0 168476 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 684836

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/184 11878
/proc/meminfo: memFree=29842748/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
[pid=11876] ppid=11875 vsize=2248552 CPUtime=25.48 cores=1,3,5,7
/proc/11876/stat : 11876 (npSolver-pbo) R 11875 11875 13680 0 -1 4202496 39380 0 0 0 2476 72 0 0 20 0 1 0 26472083 2302517248 375065 33554432000 4194304 6004724 140733857982368 140733857977320 4582581 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11876/statm: 562138 375065 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: 2.00 2.00 2.00 3/184 11878
/proc/meminfo: memFree=27865004/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
[pid=11876] ppid=11875 vsize=4345704 CPUtime=51.08 cores=1,3,5,7
/proc/11876/stat : 11876 (npSolver-pbo) R 11875 11875 13680 0 -1 4202496 41910 0 0 0 4960 148 0 0 20 0 1 0 26472083 4450000896 884505 33554432000 4194304 6004724 140733857982368 140733857976968 4536305 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/11876/statm: 1086426 884505 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: 2.45 2.11 2.04 2/184 11878
/proc/meminfo: memFree=16578852/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
[pid=11876] ppid=11875 vsize=13356672 CPUtime=79.46 cores=1,3,5,7
/proc/11876/stat : 11876 (npSolver-pbo) D 11875 11875 13680 0 -1 4202496 47962 0 0 0 6943 1003 0 0 20 0 1 0 26472083 13677232128 2452649 33554432000 4194304 6004724 140733857982368 140733857978240 5193835 0 0 4096 0 18446744071580543392 0 0 17 3 0 0 2129 0 0
/proc/11876/statm: 3339168 2452649 165 442 0 3338722 0
Current children cumulated CPU time (s) 79.46
Current children cumulated vsize (KiB) 13365820
heavy processes:



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+158.3 s]
/proc/loadavg: 3.06 2.33 2.11 3/187 11883
/proc/meminfo: memFree=15118264/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
[pid=11876] ppid=11875 vsize=8511496 CPUtime=79.7 cores=1,3,5,7
/proc/11876/stat : 11876 (npSolver-pbo) S 11875 11875 13680 0 -1 4202496 47969 0 0 0 6944 1026 0 0 20 0 1 0 26472083 8715771904 1241361 33554432000 4194304 6004724 140733857982368 140733857976832 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 2286 0 0
/proc/11876/statm: 2127874 1241361 171 442 0 2127428 0
[pid=11879] ppid=11876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11879/stat : 11879 (cp2_pre.sh) S 11876 11875 13680 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 26482341 9367552 277 33554432000 4194304 5064252 140734529385072 140734529383776 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11879/statm: 2287 277 234 213 0 72 0
[pid=11880] ppid=11879 vsize=7575400 CPUtime=55.7 cores=1,3,5,7
/proc/11880/stat : 11880 (coprocessor) R 11879 11875 13680 0 -1 4202496 31478 0 0 0 5291 279 0 0 20 0 1 0 26482342 7757209600 1587935 33554432000 4194304 6586260 140736155073936 140736155070696 4246572 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/11880/statm: 1893850 1587935 141 584 0 1893262 0
Current children cumulated CPU time (s) 135.4
Current children cumulated vsize (KiB) 16105192

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

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

[startup+158.3 s]
/proc/loadavg: 3.06 2.33 2.11 3/187 11883
/proc/meminfo: memFree=15118264/32873844 swapFree=7632/7632
[pid=11875] ppid=11873 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11875/stat : 11875 (npSolver-pbo-It) S 11873 11875 13680 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 26472082 9367552 274 33554432000 4194304 5064252 140734881829072 140734881827984 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/11875/statm: 2287 274 233 213 0 72 0
[pid=11876] ppid=11875 vsize=8511496 CPUtime=79.7 cores=1,3,5,7
/proc/11876/stat : 11876 (npSolver-pbo) S 11875 11875 13680 0 -1 4202496 47969 0 0 0 6944 1026 0 0 20 0 1 0 26472083 8715771904 1241361 33554432000 4194304 6004724 140733857982368 140733857976832 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 2286 0 0
/proc/11876/statm: 2127874 1241361 171 442 0 2127428 0
[pid=11879] ppid=11876 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/11879/stat : 11879 (cp2_pre.sh) S 11876 11875 13680 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 26482341 9367552 277 33554432000 4194304 5064252 140734529385072 140734529383776 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/11879/statm: 2287 277 234 213 0 72 0
[pid=11880] ppid=11879 vsize=7575400 CPUtime=55.7 cores=1,3,5,7
/proc/11880/stat : 11880 (coprocessor) R 11879 11875 13680 0 -1 4202496 31478 0 0 0 5291 279 0 0 20 0 1 0 26482342 7757209600 1587935 33554432000 4194304 6586260 140736155073936 140736155070696 4246572 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/11880/statm: 1893850 1587935 141 584 0 1893262 0
Current children cumulated CPU time (s) 135.4
Current children cumulated vsize (KiB) 16105192

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11875 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=0
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.001999
# while last known CPU time is 135.4
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 158.328
CPU time (s): 135.4
CPU user time (s): 122.35
CPU system time (s): 13.05
CPU usage (%): 85.5187
Max. virtual memory (cumulated for all children) (KiB): 16105192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
system time used= 0.001999
maximum resident set size= 1096
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 356
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 0.39194 second user time and 0.945856 second system time

The end

Launcher Data 

Begin job on node135 at 2012-06-08 16:17:34
IDJOB=3752385
IDBENCH=89877
IDSOLVER=2335
FILE ID=node135/3752385-1339165054
RUNJOBID= node135-1339134279-13697
PBS_JOBID= 14643799
Free space on /tmp= 70564 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB11/normalized-PB11/OPT-SMALLINT-LIN/heinz/normalized-neos-544324.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752385-1339165054/watcher-3752385-1339165054 -o /tmp/evaluation-result-3752385-1339165054/solver-3752385-1339165054 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752385-1339165054.opb 505667803 HOME HOME

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

MD5SUM BENCH= 02fa27f3dafb4f59cf08d669298a5bbe
RANDOM SEED=505667803

node135.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		: 2666.905
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	: 5333.81
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		: 2666.905
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	: 5274.12
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		: 2666.905
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	: 5331.90
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		: 2666.905
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		: 2666.905
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	: 5331.93
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		: 2666.905
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		: 2666.905
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		: 2666.905
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	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31357808 kB
Buffers:          164116 kB
Cached:           348592 kB
SwapCached:         2488 kB
Active:           543156 kB
Inactive:         135772 kB
Active(anon):     167072 kB
Inactive(anon):     1456 kB
Active(file):     376084 kB
Inactive(file):   134316 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67098940 kB
Dirty:             23676 kB
Writeback:             0 kB
AnonPages:        172396 kB
Mapped:            10468 kB
Shmem:                 0 kB
Slab:             694676 kB
SReclaimable:     136020 kB
SUnreclaim:       558656 kB
KernelStack:        1496 kB
PageTables:         4384 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     313028 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    116736 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= 65820 MiB
End job on node135 at 2012-06-08 16:20:15