Trace number 3749831

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) 131.39 151.843

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 

72.61/93.03	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-3749831-1339122512/watcher-3749831-1339122512 -o /tmp/evaluation-result-3749831-1339122512/solver-3749831-1339122512 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3749831-1339122512.opb 1593339398 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: 2.01 2.00 2.00 3/179 27652
/proc/meminfo: memFree=28859492/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0

[startup+0.0554649 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 27652
/proc/meminfo: memFree=28859492/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100276 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 27652
/proc/meminfo: memFree=28859492/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30025 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 27652
/proc/meminfo: memFree=28859492/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700226 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 27652
/proc/meminfo: memFree=28859492/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 27654
/proc/meminfo: memFree=28769676/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
[pid=27653] ppid=27652 vsize=180032 CPUtime=1.48 cores=0,2,4,6
/proc/27653/stat : 27653 (npSolver-pbo) R 27652 27652 24192 0 -1 4202496 10358 0 0 0 144 4 0 0 20 0 1 0 378378555 184352768 31622 33554432000 4194304 6004724 140737115728592 140737115723192 4534738 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/27653/statm: 45008 31622 154 442 0 44562 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 189180

[startup+3.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 27654
/proc/meminfo: memFree=28687044/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
[pid=27653] ppid=27652 vsize=311104 CPUtime=3.09 cores=0,2,4,6
/proc/27653/stat : 27653 (npSolver-pbo) R 27652 27652 24192 0 -1 4202496 10992 0 0 0 301 8 0 0 20 0 1 0 378378555 318570496 61830 33554432000 4194304 6004724 140737115728592 140737115723192 4534728 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/27653/statm: 77776 61830 154 442 0 77330 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 320252

[startup+6.30031 s]
/proc/loadavg: 2.01 2.00 2.00 3/181 27654
/proc/meminfo: memFree=28432120/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
[pid=27653] ppid=27652 vsize=573248 CPUtime=6.28 cores=0,2,4,6
/proc/27653/stat : 27653 (npSolver-pbo) R 27652 27652 24192 0 -1 4202496 11754 0 0 0 613 15 0 0 20 0 1 0 378378555 587005952 124806 33554432000 4194304 6004724 140737115728592 140737115723192 4581071 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/27653/statm: 143312 124806 154 442 0 142866 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 582396

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 27654
/proc/meminfo: memFree=27913680/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
[pid=27653] ppid=27652 vsize=1097536 CPUtime=12.69 cores=0,2,4,6
/proc/27653/stat : 27653 (npSolver-pbo) R 27652 27652 24192 0 -1 4202496 12765 0 0 0 1240 29 0 0 20 0 1 0 378378555 1123876864 249734 33554432000 4194304 6004724 140737115728592 140737115723192 4582601 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/27653/statm: 274384 249734 154 442 0 273938 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1106684

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 27654
/proc/meminfo: memFree=26875300/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
[pid=27653] ppid=27652 vsize=2146112 CPUtime=25.48 cores=0,2,4,6
/proc/27653/stat : 27653 (npSolver-pbo) R 27652 27652 24192 0 -1 4202496 14278 0 0 0 2489 59 0 0 20 0 1 0 378378555 2197618688 500614 33554432000 4194304 6004724 140737115728592 140737115723544 4820299 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/27653/statm: 536528 500614 154 442 0 536082 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 2155260

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 27654
/proc/meminfo: memFree=24766296/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
[pid=27653] ppid=27652 vsize=4243320 CPUtime=51.08 cores=0,2,4,6
/proc/27653/stat : 27653 (npSolver-pbo) R 27652 27652 24192 0 -1 4202496 16881 0 0 0 4988 120 0 0 20 0 1 0 378378555 4345159680 1033633 33554432000 4194304 6004724 140737115728592 140737115723192 4536263 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/27653/statm: 1060830 1033633 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: 2.97 2.24 2.08 3/184 27659
/proc/meminfo: memFree=17484964/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
[pid=27653] ppid=27652 vsize=8410276 CPUtime=72.71 cores=0,2,4,6
/proc/27653/stat : 27653 (npSolver-pbo) S 27652 27652 24192 0 -1 4202496 23176 0 0 0 6311 960 0 0 20 0 1 0 378378555 8612122624 1271604 33554432000 4194304 6004724 140737115728592 140737115722640 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 2036 0 0
/proc/27653/statm: 2102569 1271604 163 442 0 2102123 0
[pid=27658] ppid=27653 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27658/stat : 27658 (cp2_pre.sh) S 27653 27652 24192 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 378387865 9367552 277 33554432000 4194304 5064252 140733771740672 140733771739376 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27658/statm: 2287 277 234 213 0 72 0
[pid=27659] ppid=27658 vsize=982760 CPUtime=9.18 cores=0,2,4,6
/proc/27659/stat : 27659 (coprocessor) R 27658 27652 24192 0 -1 4202496 19055 0 0 0 883 35 0 0 20 0 1 0 378387866 1006346240 237115 33554432000 4194304 6586260 140735507084512 140735507081272 4372888 0 0 4096 8404994 0 0 0 17 0 0 0 0 0 0
/proc/27659/statm: 245690 237115 137 584 0 245102 0
Current children cumulated CPU time (s) 81.89
Current children cumulated vsize (KiB) 9411332



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+151.3 s]
/proc/loadavg: 3.34 2.43 2.15 3/183 27659
/proc/meminfo: memFree=11304200/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
[pid=27653] ppid=27652 vsize=8410276 CPUtime=72.71 cores=0,2,4,6
/proc/27653/stat : 27653 (npSolver-pbo) S 27652 27652 24192 0 -1 4202496 23176 0 0 0 6311 960 0 0 20 0 1 0 378378555 8612122624 1271604 33554432000 4194304 6004724 140737115728592 140737115722640 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 2036 0 0
/proc/27653/statm: 2102569 1271604 163 442 0 2102123 0
[pid=27658] ppid=27653 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27658/stat : 27658 (cp2_pre.sh) S 27653 27652 24192 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 378387865 9367552 277 33554432000 4194304 5064252 140733771740672 140733771739376 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27658/statm: 2287 277 234 213 0 72 0
[pid=27659] ppid=27658 vsize=8707068 CPUtime=58.68 cores=0,2,4,6
/proc/27659/stat : 27659 (coprocessor) R 27658 27652 24192 0 -1 4202496 32581 0 0 0 5604 264 0 0 20 0 1 0 378387866 8916037632 1795159 33554432000 4194304 6586260 140735507084512 140735507081352 4556774 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/27659/statm: 2176767 1795159 156 584 0 2176179 0
Current children cumulated CPU time (s) 131.39
Current children cumulated vsize (KiB) 17135640

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

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

[startup+151.3 s]
/proc/loadavg: 3.34 2.43 2.15 3/183 27659
/proc/meminfo: memFree=11304200/32873648 swapFree=7120/7120
[pid=27652] ppid=27650 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27652/stat : 27652 (npSolver-pbo.sh) S 27650 27652 24192 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 378378554 9367552 275 33554432000 4194304 5064252 140735683844592 140735683843504 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/27652/statm: 2287 275 233 213 0 72 0
[pid=27653] ppid=27652 vsize=8410276 CPUtime=72.71 cores=0,2,4,6
/proc/27653/stat : 27653 (npSolver-pbo) S 27652 27652 24192 0 -1 4202496 23176 0 0 0 6311 960 0 0 20 0 1 0 378378555 8612122624 1271604 33554432000 4194304 6004724 140737115728592 140737115722640 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 2036 0 0
/proc/27653/statm: 2102569 1271604 163 442 0 2102123 0
[pid=27658] ppid=27653 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/27658/stat : 27658 (cp2_pre.sh) S 27653 27652 24192 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 378387865 9367552 277 33554432000 4194304 5064252 140733771740672 140733771739376 219513775694 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/27658/statm: 2287 277 234 213 0 72 0
[pid=27659] ppid=27658 vsize=8707068 CPUtime=58.68 cores=0,2,4,6
/proc/27659/stat : 27659 (coprocessor) R 27658 27652 24192 0 -1 4202496 32581 0 0 0 5604 264 0 0 20 0 1 0 378387866 8916037632 1795159 33554432000 4194304 6586260 140735507084512 140735507081352 4556774 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/27659/statm: 2176767 1795159 156 584 0 2176179 0
Current children cumulated CPU time (s) 131.39
Current children cumulated vsize (KiB) 17135640

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27652 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=999
# CPU time returned by wait4() is 0.000999
# while last known CPU time is 131.39
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 151.843
CPU time (s): 131.39
CPU user time (s): 119.15
CPU system time (s): 12.24
CPU usage (%): 86.5304
Max. virtual memory (cumulated for all children) (KiB): 17135640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0
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= 3
involuntary context switches= 1

runsolver used 0.310952 second user time and 0.855869 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-08 04:28:32
IDJOB=3749831
IDBENCH=2504
IDSOLVER=2334
FILE ID=node114/3749831-1339122512
RUNJOBID= node114-1339112629-25978
PBS_JOBID= 14643739
Free space on /tmp= 70308 MiB

SOLVER NAME= npSolver 1.0
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.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749831-1339122512/watcher-3749831-1339122512 -o /tmp/evaluation-result-3749831-1339122512/solver-3749831-1339122512 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3749831-1339122512.opb 1593339398 HOME HOME

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

MD5SUM BENCH= daeaeaee67028e931b0f5195f178e9b3
RANDOM SEED=1593339398

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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		: 2666.242
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:        28859856 kB
Buffers:          598484 kB
Cached:          2389544 kB
SwapCached:         1940 kB
Active:          1177588 kB
Inactive:        1901796 kB
Active(anon):      91220 kB
Inactive(anon):     2432 kB
Active(file):    1086368 kB
Inactive(file):  1899364 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67100572 kB
Dirty:             13236 kB
Writeback:             0 kB
AnonPages:        221760 kB
Mapped:            11184 kB
Shmem:                24 kB
Slab:             796424 kB
SReclaimable:     240452 kB
SUnreclaim:       555972 kB
KernelStack:        1520 kB
PageTables:         4428 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     225096 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    184320 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= 65348 MiB
End job on node114 at 2012-06-08 04:31:04