Trace number 3748235

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 (fixed)? (MO) 130.74 159.938

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/mps-v2-20-10/
MIPLIB/miplib2003/normalized-mps-v2-20-10-a1c1s1.opb
MD5SUMdaeaeaee67028e931b0f5195f178e9b3
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables107520
Total number of constraints3312
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints3312
Minimum length of a constraint50
Maximum length of a constraint820
Number of terms in the objective function 41280
Biggest coefficient in the objective function 1342177280000000
Number of bits for the biggest coefficient in the objective function 51
Sum of the numbers in the objective function 260295726093315792
Number of bits of the sum of numbers in the objective function 58
Biggest number in a constraint 1342177280000000
Number of bits of the biggest number in a constraint 51
Biggest sum of numbers in a constraint 260295726093315792
Number of bits of the biggest sum of numbers58
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

73.98/103.14	c run inc solver
73.98/103.14	c [INC SYSTEM] run initial solver
73.98/103.14	c [INC SYSTEM] preprocess with white file
130.74/159.91	c [INC SYSTEM] finished preprocessing in 56 s
130.74/159.91	c [INC SYSTEM] execute solver
130.74/159.93	HOME/npSolver-pbo-I.sh: line 18:  1451 Terminated              ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3748235-1339122510/watcher-3748235-1339122510 -o /tmp/evaluation-result-3748235-1339122510/solver-3748235-1339122510 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3748235-1339122510.opb 1306348916 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: 2.04 2.08 2.03 3/178 1450
/proc/meminfo: memFree=24650200/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0

[startup+0.0712259 s]
/proc/loadavg: 2.04 2.08 2.03 3/178 1450
/proc/meminfo: memFree=24650200/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100312 s]
/proc/loadavg: 2.04 2.08 2.03 3/178 1450
/proc/meminfo: memFree=24650200/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300282 s]
/proc/loadavg: 2.04 2.08 2.03 3/178 1450
/proc/meminfo: memFree=24650200/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700246 s]
/proc/loadavg: 2.04 2.08 2.03 3/178 1450
/proc/meminfo: memFree=24650200/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50034 s]
/proc/loadavg: 2.04 2.08 2.03 3/180 1453
/proc/meminfo: memFree=24560524/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
[pid=1451] ppid=1450 vsize=180032 CPUtime=1.49 cores=1,3,5,7
/proc/1451/stat : 1451 (npSolver-pbo) R 1450 1450 30697 0 -1 4202496 10275 0 0 0 144 5 0 0 20 0 1 0 378375997 184352768 31028 33554432000 4194304 6004724 140733919651264 140733919645864 4534761 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1451/statm: 45008 31028 154 442 0 44562 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 189180

[startup+3.10034 s]
/proc/loadavg: 2.04 2.08 2.03 3/180 1453
/proc/meminfo: memFree=24480396/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
[pid=1451] ppid=1450 vsize=311104 CPUtime=3.09 cores=1,3,5,7
/proc/1451/stat : 1451 (npSolver-pbo) R 1450 1450 30697 0 -1 4202496 10908 0 0 0 300 9 0 0 20 0 1 0 378375997 318570496 60724 33554432000 4194304 6004724 140733919651264 140733919645864 4582601 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1451/statm: 77776 60724 154 442 0 77330 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 320252

[startup+6.30036 s]
/proc/loadavg: 2.04 2.08 2.03 3/180 1453
/proc/meminfo: memFree=24233272/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
[pid=1451] ppid=1450 vsize=573248 CPUtime=6.29 cores=1,3,5,7
/proc/1451/stat : 1451 (npSolver-pbo) R 1450 1450 30697 0 -1 4202496 11666 0 0 0 611 18 0 0 20 0 1 0 378375997 587005952 121652 33554432000 4194304 6004724 140733919651264 140733919645864 4534738 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1451/statm: 143312 121652 154 442 0 142866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 582396

[startup+12.7004 s]
/proc/loadavg: 2.03 2.08 2.03 3/180 1453
/proc/meminfo: memFree=23712276/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
[pid=1451] ppid=1450 vsize=1097536 CPUtime=12.69 cores=1,3,5,7
/proc/1451/stat : 1451 (npSolver-pbo) R 1450 1450 30697 0 -1 4202496 12672 0 0 0 1232 37 0 0 20 0 1 0 378375997 1123876864 244020 33554432000 4194304 6004724 140733919651264 140733919645864 4536240 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1451/statm: 274384 244020 154 442 0 273938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1106684

[startup+25.5004 s]
/proc/loadavg: 2.03 2.08 2.03 3/180 1453
/proc/meminfo: memFree=22688720/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
[pid=1451] ppid=1450 vsize=2146112 CPUtime=25.49 cores=1,3,5,7
/proc/1451/stat : 1451 (npSolver-pbo) R 1450 1450 30697 0 -1 4202496 14173 0 0 0 2476 73 0 0 20 0 1 0 378375997 2197618688 488756 33554432000 4194304 6004724 140733919651264 140733919646216 4208818 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1451/statm: 536528 488756 154 442 0 536082 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2155260

[startup+51.1004 s]
/proc/loadavg: 2.08 2.09 2.03 3/180 1453
/proc/meminfo: memFree=20591572/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
[pid=1451] ppid=1450 vsize=4243320 CPUtime=51.08 cores=1,3,5,7
/proc/1451/stat : 1451 (npSolver-pbo) R 1450 1450 30697 0 -1 4202496 16758 0 0 0 4962 146 0 0 20 0 1 0 378375997 4345159680 1012559 33554432000 4194304 6004724 140733919651264 140733919645864 5055529 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/1451/statm: 1060830 1012559 154 442 0 1060384 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4252468

[startup+102.307 s]
/proc/loadavg: 2.73 2.24 2.09 2/181 1456
/proc/meminfo: memFree=9045516/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
[pid=1451] ppid=1450 vsize=13476028 CPUtime=73.98 cores=1,3,5,7
/proc/1451/stat : 1451 (npSolver-pbo) D 1450 1450 30697 0 -1 4202496 23085 0 0 0 6404 994 0 0 20 0 1 0 378375997 13799452672 2537891 33554432000 4194304 6004724 140733919651264 140733919647136 5193835 0 0 4096 0 18446744071580543392 0 0 17 7 0 0 2793 0 0
/proc/1451/statm: 3369007 2537891 157 442 0 3368561 0
Current children cumulated CPU time (s) 73.98
Current children cumulated vsize (KiB) 13485176
heavy processes:



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+159.9 s]
/proc/loadavg: 3.51 2.52 2.19 3/182 1458
/proc/meminfo: memFree=7865344/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
[pid=1451] ppid=1450 vsize=8410276 CPUtime=74.08 cores=1,3,5,7
/proc/1451/stat : 1451 (npSolver-pbo) S 1450 1450 30697 0 -1 4202496 23092 0 0 0 6405 1003 0 0 20 0 1 0 378375997 8612122624 1271459 33554432000 4194304 6004724 140733919651264 140733919645728 5186782 0 65536 4102 0 18446744071579302229 0 0 17 7 0 0 2911 0 0
/proc/1451/statm: 2102569 1271459 163 442 0 2102123 0
[pid=1457] ppid=1451 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1457/stat : 1457 (cp2_pre.sh) S 1451 1450 30697 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 378386318 9367552 277 33554432000 4194304 5064252 140735274866128 140735274864832 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1457/statm: 2287 277 234 213 0 72 0
[pid=1458] ppid=1457 vsize=7640056 CPUtime=56.66 cores=1,3,5,7
/proc/1458/stat : 1458 (coprocessor) R 1457 1450 30697 0 -1 4202496 31603 0 0 0 5416 250 0 0 20 0 1 0 378386319 7823417344 1587737 33554432000 4194304 6586260 140734380389360 140734380386200 4246564 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/1458/statm: 1910014 1587737 141 584 0 1909426 0
Current children cumulated CPU time (s) 130.74
Current children cumulated vsize (KiB) 16068628

Sending SIGTERM to process tree (bottom up)

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

[startup+159.9 s]
/proc/loadavg: 3.51 2.52 2.19 3/182 1458
/proc/meminfo: memFree=7865344/32873844 swapFree=7628/7628
[pid=1450] ppid=1448 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1450/stat : 1450 (npSolver-pbo-I.) S 1448 1450 30697 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 378375997 9367552 275 33554432000 4194304 5064252 140734943695376 140734943694288 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1450/statm: 2287 275 233 213 0 72 0
[pid=1451] ppid=1450 vsize=8410276 CPUtime=74.08 cores=1,3,5,7
/proc/1451/stat : 1451 (npSolver-pbo) S 1450 1450 30697 0 -1 4202496 23092 0 0 0 6405 1003 0 0 20 0 1 0 378375997 8612122624 1271459 33554432000 4194304 6004724 140733919651264 140733919645728 5186782 0 65536 4102 0 18446744071579302229 0 0 17 7 0 0 2911 0 0
/proc/1451/statm: 2102569 1271459 163 442 0 2102123 0
[pid=1457] ppid=1451 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/1457/stat : 1457 (cp2_pre.sh) S 1451 1450 30697 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 378386318 9367552 277 33554432000 4194304 5064252 140735274866128 140735274864832 240564987470 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/1457/statm: 2287 277 234 213 0 72 0
[pid=1458] ppid=1457 vsize=7640056 CPUtime=56.66 cores=1,3,5,7
/proc/1458/stat : 1458 (coprocessor) R 1457 1450 30697 0 -1 4202496 31603 0 0 0 5416 250 0 0 20 0 1 0 378386319 7823417344 1587737 33554432000 4194304 6586260 140734380389360 140734380386200 4246564 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/1458/statm: 1910014 1587737 141 584 0 1909426 0
Current children cumulated CPU time (s) 130.74
Current children cumulated vsize (KiB) 16068628

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1450 and gives
#  childrusage.ru_utime.tv_sec=64
#  childrusage.ru_utime.tv_usec=56261
#  childrusage.ru_stime.tv_sec=10
#  childrusage.ru_stime.tv_usec=60470
# CPU time returned by wait4() is 74.1167
# while last known CPU time is 130.74
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 159.938
CPU time (s): 130.74
CPU user time (s): 118.21
CPU system time (s): 12.53
CPU usage (%): 81.7443
Max. virtual memory (cumulated for all children) (KiB): 16068628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 64.0563
system time used= 10.0605
maximum resident set size= 10151564
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24094
page faults= 0
swaps= 0
block input operations= 200
block output operations= 10131992
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 64
involuntary context switches= 99

runsolver used 0.39194 second user time and 0.964853 second system time

The end

Launcher Data 

Begin job on node146 at 2012-06-08 04:28:31
IDJOB=3748235
IDBENCH=2504
IDSOLVER=2333
FILE ID=node146/3748235-1339122510
RUNJOBID= node146-1339111088-31893
PBS_JOBID= 14643707
Free space on /tmp= 70228 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB06//final/normalized-PB06/OPT-BIGINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-a1c1s1.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3748235-1339122510/watcher-3748235-1339122510 -o /tmp/evaluation-result-3748235-1339122510/solver-3748235-1339122510 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3748235-1339122510.opb 1306348916 HOME HOME

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

MD5SUM BENCH= daeaeaee67028e931b0f5195f178e9b3
RANDOM SEED=1306348916

node146.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		: 2667.034
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	: 5334.06
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		: 2667.034
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	: 5331.92
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		: 2667.034
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	: 5331.91
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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		: 2667.034
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        24650580 kB
Buffers:          397288 kB
Cached:          3398192 kB
SwapCached:         2336 kB
Active:          5888324 kB
Inactive:        1458056 kB
Active(anon):    3548896 kB
Inactive(anon):     4684 kB
Active(file):    2339428 kB
Inactive(file):  1453372 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67099980 kB
Dirty:             13208 kB
Writeback:             0 kB
AnonPages:       3559400 kB
Mapped:            10300 kB
Shmem:                 0 kB
Slab:             728072 kB
SReclaimable:     168068 kB
SUnreclaim:       560004 kB
KernelStack:        1464 kB
PageTables:        10832 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    5057424 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   2117632 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= 65268 MiB
End job on node146 at 2012-06-08 04:31:11