Trace number 3699694

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? (MO) 225.45 230.816

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
bounded_golomb_rulers/normalized-bogr_15.opb
MD5SUM76cbd1f5f345389511b95f4555e7fed1
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark178
Best CPU time to get the best result obtained on this benchmark1798.05
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 179
Optimality of the best value was proved NO
Number of variables4320
Total number of constraints8415
Number of constraints which are clauses1
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints8414
Minimum length of a constraint1
Maximum length of a constraint33
Number of terms in the objective function 8
Biggest coefficient in the objective function 105
Number of bits for the biggest coefficient in the objective function 7
Sum of the numbers in the objective function 232
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 329
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 1558
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

57.92/61.02	c run inc solver
57.92/61.02	c [INC SYSTEM] run initial solver
57.92/61.02	c [INC SYSTEM] preprocess with white file
200.35/205.72	c [INC SYSTEM] finished preprocessing in 144 s
200.35/205.72	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-3699694-1338071863/watcher-3699694-1338071863 -o /tmp/evaluation-result-3699694-1338071863/solver-3699694-1338071863 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699694-1338071863.opb 874207853 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 3/178 2077
/proc/meminfo: memFree=28559560/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0

[startup+0.035341 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2077
/proc/meminfo: memFree=28559560/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100223 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2077
/proc/meminfo: memFree=28559560/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300215 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2077
/proc/meminfo: memFree=28559560/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700234 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 2077
/proc/meminfo: memFree=28559560/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50022 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 2079
/proc/meminfo: memFree=28540132/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
[pid=2078] ppid=2077 vsize=38604 CPUtime=1.49 cores=0,2,4,6
/proc/2078/stat : 2078 (npSolver-pbo) R 2077 2077 339 0 -1 4202496 3885 0 0 0 148 1 0 0 20 0 1 0 273313080 39530496 6371 33554432000 4194304 5992684 140733625892896 140733625889016 4768789 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2078/statm: 9651 6371 145 440 0 9207 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47752

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 2079
/proc/meminfo: memFree=28527472/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
[pid=2078] ppid=2077 vsize=108868 CPUtime=3.09 cores=0,2,4,6
/proc/2078/stat : 2078 (npSolver-pbo) R 2077 2077 339 0 -1 4202496 13956 0 0 0 305 4 0 0 20 0 1 0 273313080 111480832 25958 33554432000 4194304 5992684 140733625892896 140733625885832 4524938 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2078/statm: 27217 25958 156 440 0 26773 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 118016

[startup+6.30032 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 2079
/proc/meminfo: memFree=28213676/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
[pid=2078] ppid=2077 vsize=452280 CPUtime=6.28 cores=0,2,4,6
/proc/2078/stat : 2078 (npSolver-pbo) R 2077 2077 339 0 -1 4202496 51853 0 0 0 613 15 0 0 20 0 1 0 273313080 463134720 99529 33554432000 4194304 5992684 140733625892896 140733625885704 4524999 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2078/statm: 113139 99529 156 440 0 112695 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 461428

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 2079
/proc/meminfo: memFree=27593424/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
[pid=2078] ppid=2077 vsize=1009164 CPUtime=12.69 cores=0,2,4,6
/proc/2078/stat : 2078 (npSolver-pbo) R 2077 2077 339 0 -1 4202496 126334 0 0 0 1236 33 0 0 20 0 1 0 273313080 1033383936 247977 33554432000 4194304 5992684 140733625892896 140733625885256 4571359 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2078/statm: 252291 247977 156 440 0 251847 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1018312

[startup+25.5004 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 2079
/proc/meminfo: memFree=26429548/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
[pid=2078] ppid=2077 vsize=3142620 CPUtime=25.48 cores=0,2,4,6
/proc/2078/stat : 2078 (npSolver-pbo) R 2077 2077 339 0 -1 4202496 268563 0 0 0 2467 81 0 0 20 0 1 0 273313080 3218042880 538650 33554432000 4194304 5992684 140733625892896 140733625885736 4523474 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2078/statm: 785655 538650 156 440 0 785211 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3151768

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 2079
/proc/meminfo: memFree=23980080/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
[pid=2078] ppid=2077 vsize=6393032 CPUtime=51.08 cores=0,2,4,6
/proc/2078/stat : 2078 (npSolver-pbo) R 2077 2077 339 0 -1 4202496 559067 0 0 0 4934 174 0 0 20 0 1 0 273313080 6546464768 1142906 33554432000 4194304 5992684 140733625892896 140733625886280 4955367 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/2078/statm: 1598258 1142906 156 440 0 1597814 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6402180

[startup+102.307 s]
/proc/loadavg: 2.35 2.10 2.03 3/182 2082
/proc/meminfo: memFree=14952440/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
[pid=2078] ppid=2077 vsize=6514660 CPUtime=57.97 cores=0,2,4,6
/proc/2078/stat : 2078 (npSolver-pbo) S 2077 2077 339 0 -1 4202496 591319 0 0 0 5215 582 0 0 20 0 1 0 273313080 6671011840 1204056 33554432000 4194304 5992684 140733625892896 140733625887344 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 305 0 0
/proc/2078/statm: 1628665 1204056 163 440 0 1628221 0
[pid=2080] ppid=2078 vsize=9148 CPUtime=0.02 cores=0,2,4,6
/proc/2080/stat : 2080 (cp2_pre.sh) S 2078 2077 339 0 -1 4202496 607 0 0 0 0 2 0 0 20 0 1 0 273319183 9367552 276 33554432000 4194304 5064252 140733441235696 140733441234400 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/2080/statm: 2287 276 234 213 0 72 0
[pid=2081] ppid=2080 vsize=7523240 CPUtime=41.11 cores=0,2,4,6
/proc/2081/stat : 2081 (coprocessor) R 2080 2077 339 0 -1 4202496 39353 0 0 0 3904 207 0 0 20 0 1 0 273319188 7703797760 1476451 33554432000 4194304 6586260 140734990640704 140734990636456 5732496 0 0 4096 8404994 0 0 0 17 2 0 0 10 0 0
/proc/2081/statm: 1880810 1476451 158 584 0 1880222 0
Current children cumulated CPU time (s) 99.1
Current children cumulated vsize (KiB) 14056196

[startup+162.3 s]
/proc/loadavg: 2.19 2.11 2.04 3/183 2085
/proc/meminfo: memFree=13711752/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
[pid=2078] ppid=2077 vsize=6514660 CPUtime=57.97 cores=0,2,4,6
/proc/2078/stat : 2078 (npSolver-pbo) S 2077 2077 339 0 -1 4202496 591319 0 0 0 5215 582 0 0 20 0 1 0 273313080 6671011840 1204056 33554432000 4194304 5992684 140733625892896 140733625887344 5175646 0 65536 4102 0 18446744071579302229 0 0 17 0 0 0 305 0 0
/proc/2078/statm: 1628665 1204056 163 440 0 1628221 0
[pid=2080] ppid=2078 vsize=9148 CPUtime=0.02 cores=0,2,4,6
/proc/2080/stat : 2080 (cp2_pre.sh) S 2078 2077 339 0 -1 4202496 607 0 0 0 0 2 0 0 20 0 1 0 273319183 9367552 276 33554432000 4194304 5064252 140733441235696 140733441234400 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/2080/statm: 2287 276 234 213 0 72 0
[pid=2081] ppid=2080 vsize=7523240 CPUtime=99.61 cores=0,2,4,6
/proc/2081/stat : 2081 (coprocessor) R 2080 2077 339 0 -1 4202496 39353 0 0 0 9481 480 0 0 20 0 1 0 273319188 7703797760 1476451 33554432000 4194304 6586260 140734990640704 140734990636456 5732496 0 0 4096 8404994 0 0 0 17 0 0 0 158 0 0
/proc/2081/statm: 1880810 1476451 158 584 0 1880222 0
Current children cumulated CPU time (s) 157.6
Current children cumulated vsize (KiB) 14056196

[startup+222.3 s]
/proc/loadavg: 2.07 2.09 2.03 3/181 2087
/proc/meminfo: memFree=16381616/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
[pid=2078] ppid=2077 vsize=6514660 CPUtime=200.4 cores=0,2,4,6
/proc/2078/stat : 2078 (npSolver-pbo) S 2077 2077 339 0 -1 4202496 591336 40254 0 0 5215 585 13510 730 20 0 1 0 273313080 6671011840 1204060 33554432000 4194304 5992684 140733625892896 140733625879160 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 305 0 0
/proc/2078/statm: 1628665 1204060 166 440 0 1628221 0
[pid=2087] ppid=2078 vsize=6107508 CPUtime=16.53 cores=0,2,4,6
/proc/2087/stat : 2087 (glucosInc) R 2078 2077 339 0 -1 4202496 463098 0 0 0 1485 168 0 0 20 0 1 0 273333652 6254088192 1208947 33554432000 4194304 5654031 140733583958016 140733582907368 4797458 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/2087/statm: 1526877 1208948 108 357 0 1526517 0
Current children cumulated CPU time (s) 216.93
Current children cumulated vsize (KiB) 12631316



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+230.8 s]
/proc/loadavg: 2.06 2.08 2.03 3/181 2087
/proc/meminfo: memFree=14022044/32873648 swapFree=6844/6844
[pid=2077] ppid=2075 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/2077/stat : 2077 (npSolver-pbo-I.) S 2075 2077 339 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273313080 9367552 275 33554432000 4194304 5064252 140735288609472 140735288608384 271787386446 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/2077/statm: 2287 275 233 213 0 72 0
[pid=2078] ppid=2077 vsize=6514660 CPUtime=200.4 cores=0,2,4,6
/proc/2078/stat : 2078 (npSolver-pbo) S 2077 2077 339 0 -1 4202496 591336 40254 0 0 5215 585 13510 730 20 0 1 0 273313080 6671011840 1204060 33554432000 4194304 5992684 140733625892896 140733625879160 5179600 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 305 0 0
/proc/2078/statm: 1628665 1204060 166 440 0 1628221 0
[pid=2087] ppid=2078 vsize=9349628 CPUtime=25.05 cores=0,2,4,6
/proc/2087/stat : 2087 (glucosInc) R 2078 2077 339 0 -1 4202496 661510 0 0 0 2254 251 0 0 20 0 1 0 273333652 9574019072 1805328 33554432000 4194304 5654031 140733583958016 140733582907464 4797458 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/2087/statm: 2337407 1805328 108 357 0 2337047 0
Current children cumulated CPU time (s) 225.45
Current children cumulated vsize (KiB) 15873436

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 2077 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 225.45
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 230.816
CPU time (s): 225.45
CPU user time (s): 209.79
CPU system time (s): 15.66
CPU usage (%): 97.6753
Max. virtual memory (cumulated for all children) (KiB): 15873436

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 0.492925 second user time and 1.2938 second system time

The end

Launcher Data 

Begin job on node115 at 2012-05-27 00:37:43
IDJOB=3699694
IDBENCH=2935
IDSOLVER=2276
FILE ID=node115/3699694-1338071863
RUNJOBID= node115-1338051787-355
PBS_JOBID= 14624382
Free space on /tmp= 71552 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_15.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699694-1338071863/watcher-3699694-1338071863 -o /tmp/evaluation-result-3699694-1338071863/solver-3699694-1338071863 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699694-1338071863.opb 874207853 HOME HOME

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

MD5SUM BENCH= 76cbd1f5f345389511b95f4555e7fed1
RANDOM SEED=874207853

node115.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		: 2666.462
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	: 5332.92
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		: 2666.462
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		: 2666.462
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	: 5331.92
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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		: 2666.462
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:        28560452 kB
Buffers:          257424 kB
Cached:          3146208 kB
SwapCached:            0 kB
Active:          1173556 kB
Inactive:        2360928 kB
Active(anon):     133640 kB
Inactive(anon):        0 kB
Active(file):    1039916 kB
Inactive(file):  2360928 kB
Unevictable:        6844 kB
Mlocked:            6844 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             10128 kB
Writeback:             0 kB
AnonPages:        154032 kB
Mapped:            15460 kB
Shmem:               200 kB
Slab:             640616 kB
SReclaimable:      84368 kB
SUnreclaim:       556248 kB
KernelStack:        1488 kB
PageTables:         4244 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     251456 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    106496 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= 69204 MiB
End job on node115 at 2012-05-27 00:41:36