Trace number 3731239

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
PB07: PB-clasp 2007-04-10OPT30 36.6574 36.6687

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-stein45.opb
MD5SUM5084bd7d25dcb1d535d550da78b2db16
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark30
Best CPU time to get the best result obtained on this benchmark8.29974
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 30
Optimality of the best value was proved YES
Number of variables45
Total number of constraints331
Number of constraints which are clauses330
Number of constraints which are cardinality constraints (but not clauses)1
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint45
Number of terms in the objective function 45
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 45
Number of bits of the sum of numbers in the objective function 6
Biggest number in a constraint 22
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 67
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.03	o 33
0.00/0.04	o 32
0.00/0.05	o 31
0.03/0.06	o 30
36.56/36.66	s OPTIMUM FOUND
36.56/36.66	v x1 x2 x3 x4 x5 x11 x12 x13 x14 x15 x21 x22 x23 x24 x25 x26 x27 x28 x29 x30 x31 x32 x33 x34 x35 x41 x42 x43 x44 x45

Verifier Data 

OK	30

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-3731239-1338690804/watcher-3731239-1338690804 -o /tmp/evaluation-result-3731239-1338690804/solver-3731239-1338690804 -C 1800 -W 1900 -M 15500 pbclasp instance-3731239-1338690804.opb HOME/temp 

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: 1.92 1.98 1.99 3/176 26360
/proc/meminfo: memFree=29149500/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 581 0 0 0 0 0 0 0 20 0 1 0 335208814 26206208 494 33554432000 4194304 4198148 140734945217328 140734945216216 226333091056 0 0 4224 16384 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/26360/statm: 6398 494 368 1 0 193 0

[startup+0.060947 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 26360
/proc/meminfo: memFree=29149500/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.03 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1023 9213 0 0 0 0 2 1 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 25592

[startup+0.1002 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 26360
/proc/meminfo: memFree=29149500/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 25592

[startup+0.300182 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 26360
/proc/meminfo: memFree=29149500/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 25592

[startup+0.700177 s]
/proc/loadavg: 1.92 1.98 1.99 3/176 26360
/proc/meminfo: memFree=29149500/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 25592

[startup+1.50025 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 26402
/proc/meminfo: memFree=29148012/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
[pid=26400] ppid=26360 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (sh) S 26360 26360 22814 0 -1 4202496 370 215 0 0 0 0 0 0 20 0 1 0 335208821 9367552 264 33554432000 4194304 5064252 140734897794864 140734897793120 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26400/statm: 2287 264 223 213 0 72 0
[pid=26402] ppid=26400 vsize=3708 CPUtime=1.42 cores=0,2,4,6
/proc/26402/stat : 26402 (clasp-1.0) R 26400 26360 22814 0 -1 4202496 503 0 0 0 142 0 0 0 20 0 1 0 335208821 3796992 401 33554432000 134512640 134847168 4287783344 4287781972 134616350 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26402/statm: 927 401 270 82 0 168 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 38448

[startup+3.10024 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 26402
/proc/meminfo: memFree=29147640/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
[pid=26400] ppid=26360 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (sh) S 26360 26360 22814 0 -1 4202496 370 215 0 0 0 0 0 0 20 0 1 0 335208821 9367552 264 33554432000 4194304 5064252 140734897794864 140734897793120 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26400/statm: 2287 264 223 213 0 72 0
[pid=26402] ppid=26400 vsize=3708 CPUtime=3.02 cores=0,2,4,6
/proc/26402/stat : 26402 (clasp-1.0) R 26400 26360 22814 0 -1 4202496 521 0 0 0 302 0 0 0 20 0 1 0 335208821 3796992 419 33554432000 134512640 134847168 4287783344 4287781648 134715406 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26402/statm: 927 419 270 82 0 168 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 38448

[startup+6.30024 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 26402
/proc/meminfo: memFree=29147144/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
[pid=26400] ppid=26360 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (sh) S 26360 26360 22814 0 -1 4202496 370 215 0 0 0 0 0 0 20 0 1 0 335208821 9367552 264 33554432000 4194304 5064252 140734897794864 140734897793120 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26400/statm: 2287 264 223 213 0 72 0
[pid=26402] ppid=26400 vsize=3840 CPUtime=6.22 cores=0,2,4,6
/proc/26402/stat : 26402 (clasp-1.0) R 26400 26360 22814 0 -1 4202496 541 0 0 0 622 0 0 0 20 0 1 0 335208821 3932160 439 33554432000 134512640 134847168 4287783344 4287782084 134737620 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26402/statm: 960 439 270 82 0 201 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 38580

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.99 3/179 26402
/proc/meminfo: memFree=29146832/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
[pid=26400] ppid=26360 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (sh) S 26360 26360 22814 0 -1 4202496 370 215 0 0 0 0 0 0 20 0 1 0 335208821 9367552 264 33554432000 4194304 5064252 140734897794864 140734897793120 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26400/statm: 2287 264 223 213 0 72 0
[pid=26402] ppid=26400 vsize=3840 CPUtime=12.62 cores=0,2,4,6
/proc/26402/stat : 26402 (clasp-1.0) R 26400 26360 22814 0 -1 4202496 555 0 0 0 1262 0 0 0 20 0 1 0 335208821 3932160 453 33554432000 134512640 134847168 4287783344 4287781968 134784634 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26402/statm: 960 453 270 82 0 201 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 38580

[startup+25.5003 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 26402
/proc/meminfo: memFree=29146840/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
[pid=26400] ppid=26360 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (sh) S 26360 26360 22814 0 -1 4202496 370 215 0 0 0 0 0 0 20 0 1 0 335208821 9367552 264 33554432000 4194304 5064252 140734897794864 140734897793120 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26400/statm: 2287 264 223 213 0 72 0
[pid=26402] ppid=26400 vsize=3972 CPUtime=25.42 cores=0,2,4,6
/proc/26402/stat : 26402 (clasp-1.0) R 26400 26360 22814 0 -1 4202496 595 0 0 0 2542 0 0 0 20 0 1 0 335208821 4067328 493 33554432000 134512640 134847168 4287783344 4287782048 134616720 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26402/statm: 993 493 270 82 0 234 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 38712

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

[startup+31.9057 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 26402
/proc/meminfo: memFree=29146840/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
[pid=26400] ppid=26360 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (sh) S 26360 26360 22814 0 -1 4202496 370 215 0 0 0 0 0 0 20 0 1 0 335208821 9367552 264 33554432000 4194304 5064252 140734897794864 140734897793120 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26400/statm: 2287 264 223 213 0 72 0
[pid=26402] ppid=26400 vsize=4104 CPUtime=31.82 cores=0,2,4,6
/proc/26402/stat : 26402 (clasp-1.0) R 26400 26360 22814 0 -1 4202496 606 0 0 0 3182 0 0 0 20 0 1 0 335208821 4202496 504 33554432000 134512640 134847168 4287783344 4287782028 134715903 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26402/statm: 1026 504 270 82 0 267 0
Current children cumulated CPU time (s) 31.87
Current children cumulated vsize (KiB) 38844

[startup+35.1002 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 26410
/proc/meminfo: memFree=29147428/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
[pid=26400] ppid=26360 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (sh) S 26360 26360 22814 0 -1 4202496 370 215 0 0 0 0 0 0 20 0 1 0 335208821 9367552 264 33554432000 4194304 5064252 140734897794864 140734897793120 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26400/statm: 2287 264 223 213 0 72 0
[pid=26402] ppid=26400 vsize=4104 CPUtime=35.02 cores=0,2,4,6
/proc/26402/stat : 26402 (clasp-1.0) R 26400 26360 22814 0 -1 4202496 616 0 0 0 3502 0 0 0 20 0 1 0 335208821 4202496 514 33554432000 134512640 134847168 4287783344 4287781984 134782472 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26402/statm: 1026 514 270 82 0 267 0
Current children cumulated CPU time (s) 35.07
Current children cumulated vsize (KiB) 38844

[startup+35.9002 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 26410
/proc/meminfo: memFree=29147428/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
[pid=26400] ppid=26360 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (sh) S 26360 26360 22814 0 -1 4202496 370 215 0 0 0 0 0 0 20 0 1 0 335208821 9367552 264 33554432000 4194304 5064252 140734897794864 140734897793120 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26400/statm: 2287 264 223 213 0 72 0
[pid=26402] ppid=26400 vsize=4104 CPUtime=35.81 cores=0,2,4,6
/proc/26402/stat : 26402 (clasp-1.0) R 26400 26360 22814 0 -1 4202496 616 0 0 0 3581 0 0 0 20 0 1 0 335208821 4202496 514 33554432000 134512640 134847168 4287783344 4287781984 134782610 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26402/statm: 1026 514 270 82 0 267 0
Current children cumulated CPU time (s) 35.86
Current children cumulated vsize (KiB) 38844

[startup+36.3058 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 26410
/proc/meminfo: memFree=29147336/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
[pid=26400] ppid=26360 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (sh) S 26360 26360 22814 0 -1 4202496 370 215 0 0 0 0 0 0 20 0 1 0 335208821 9367552 264 33554432000 4194304 5064252 140734897794864 140734897793120 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26400/statm: 2287 264 223 213 0 72 0
[pid=26402] ppid=26400 vsize=4104 CPUtime=36.22 cores=0,2,4,6
/proc/26402/stat : 26402 (clasp-1.0) R 26400 26360 22814 0 -1 4202496 616 0 0 0 3622 0 0 0 20 0 1 0 335208821 4202496 514 33554432000 134512640 134847168 4287783344 4287781984 134782705 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26402/statm: 1026 514 270 82 0 267 0
Current children cumulated CPU time (s) 36.27
Current children cumulated vsize (KiB) 38844

[startup+36.5002 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 26410
/proc/meminfo: memFree=29147336/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
[pid=26400] ppid=26360 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (sh) S 26360 26360 22814 0 -1 4202496 370 215 0 0 0 0 0 0 20 0 1 0 335208821 9367552 264 33554432000 4194304 5064252 140734897794864 140734897793120 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26400/statm: 2287 264 223 213 0 72 0
[pid=26402] ppid=26400 vsize=4104 CPUtime=36.41 cores=0,2,4,6
/proc/26402/stat : 26402 (clasp-1.0) R 26400 26360 22814 0 -1 4202496 616 0 0 0 3641 0 0 0 20 0 1 0 335208821 4202496 514 33554432000 134512640 134847168 4287783344 4287782024 134789719 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26402/statm: 1026 514 270 82 0 267 0
Current children cumulated CPU time (s) 36.46
Current children cumulated vsize (KiB) 38844

[startup+36.6002 s]
/proc/loadavg: 1.95 1.98 1.99 3/179 26410
/proc/meminfo: memFree=29147336/32873844 swapFree=6088/6088
[pid=26360] ppid=26358 vsize=25592 CPUtime=0.05 cores=0,2,4,6
/proc/26360/stat : 26360 (pbclasp) S 26358 26360 22814 0 -1 4202496 1141 11598 0 0 0 0 3 2 20 0 1 0 335208814 26206208 518 33554432000 4194304 4198148 140734945217328 140734945216256 226333093918 0 0 4230 16384 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/26360/statm: 6398 518 387 1 0 193 0
[pid=26400] ppid=26360 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/26400/stat : 26400 (sh) S 26360 26360 22814 0 -1 4202496 370 215 0 0 0 0 0 0 20 0 1 0 335208821 9367552 264 33554432000 4194304 5064252 140734897794864 140734897793120 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 6 0 0 0 0 0
/proc/26400/statm: 2287 264 223 213 0 72 0
[pid=26402] ppid=26400 vsize=4104 CPUtime=36.51 cores=0,2,4,6
/proc/26402/stat : 26402 (clasp-1.0) R 26400 26360 22814 0 -1 4202496 616 0 0 0 3651 0 0 0 20 0 1 0 335208821 4202496 514 33554432000 134512640 134847168 4287783344 4287781984 134782592 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/26402/statm: 1026 514 270 82 0 267 0
Current children cumulated CPU time (s) 36.56
Current children cumulated vsize (KiB) 38844

Child status: 0
Real time (s): 36.6687
CPU time (s): 36.6574
CPU user time (s): 36.6244
CPU system time (s): 0.032994
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 38844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.6244
system time used= 0.032994
maximum resident set size= 2136
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14294
page faults= 0
swaps= 0
block input operations= 0
block output operations= 280
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 119
involuntary context switches= 101

runsolver used 0.05999 second user time and 0.150977 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-03 04:33:24
IDJOB=3731239
IDBENCH=1865
IDSOLVER=2317
FILE ID=node110/3731239-1338690804
RUNJOBID= node110-1338678629-22833
PBS_JOBID= 14636703
Free space on /tmp= 71080 MiB

SOLVER NAME= PB07: PB-clasp 2007-04-10
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-stein45.opb
COMMAND LINE= pbclasp BENCHNAMENOPATH TMPDIR/temp
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3731239-1338690804/watcher-3731239-1338690804 -o /tmp/evaluation-result-3731239-1338690804/solver-3731239-1338690804 -C 1800 -W 1900 -M 15500  pbclasp instance-3731239-1338690804.opb HOME/temp

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

MD5SUM BENCH= 5084bd7d25dcb1d535d550da78b2db16
RANDOM SEED=759968462

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
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		: 2666.893
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	: 5331.90
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		: 2666.893
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		: 2666.893
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:       32873844 kB
MemFree:        29149648 kB
Buffers:          399092 kB
Cached:          2463732 kB
SwapCached:          604 kB
Active:          1321152 kB
Inactive:        1557312 kB
Active(anon):       5516 kB
Inactive(anon):    12316 kB
Active(file):    1315636 kB
Inactive(file):  1544996 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67107364 kB
Dirty:               176 kB
Writeback:             0 kB
AnonPages:         20840 kB
Mapped:            13540 kB
Shmem:                40 kB
Slab:             706844 kB
SReclaimable:     148644 kB
SUnreclaim:       558200 kB
KernelStack:        1464 kB
PageTables:         4072 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     117224 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:      2048 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3731239-1338690804.opb

Free space on /tmp at the end= 71080 MiB
End job on node110 at 2012-06-03 04:34:01