Trace number 3739630

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 NameAnswerCPU timeWall clock time
PB10: pb_cplex 2010-06-29UNSAT 341.934 341.989

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j12048_4-unsat.opb
MD5SUMe20086c85095d65afe65e19d07ad3aeb
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark33.9148
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables28798
Total number of constraints99736
Number of constraints which are clauses99264
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints472
Minimum length of a constraint1
Maximum length of a constraint69
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 28
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 397
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c pb_cplex 1.0 - 20100701
0.00/0.00	c Parsing opb file format. File HOME/instance-3739630-1339249149.opb.
0.00/0.00	c Instance file HOME/instance-3739630-1339249149.opb
0.00/0.00	c File size is 2994149 bytes.
0.00/0.52	c Highest Coefficient sum: 397
0.00/0.52	c  IBM ILOG License Manager: "IBM ILOG Optimization Suite for Academic Initiative" is accessing CPLEX 12 with option(s): "e m b q ".
0.00/0.58	c ============================[ Problem Statistics ]=============================
0.00/0.58	c |                                                                             |
0.00/0.58	c |  Parsing time:          0.57         s                                      |
0.00/0.58	c |  Number Variables:      28798                                               |
0.00/0.59	c |  Number Constraints:    99736                                               |
0.00/0.59	c ===============================================================================
341.83/341.98	c Remaining time 1799.43 sec.
341.83/341.98	s UNSATISFIABLE
341.83/341.98	c Total CPU time              : 341.384 s

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-3739630-1339249149/watcher-3739630-1339249149 -o /tmp/evaluation-result-3739630-1339249149/solver-3739630-1339249149 -C 1800 -W 1900 -M 15500 run HOME/instance-3739630-1339249149.opb 

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: 9.09 7.92 7.29 7/184 20615
/proc/meminfo: memFree=28060612/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0

[startup+0.0844189 s]
/proc/loadavg: 9.09 7.92 7.29 7/184 20615
/proc/meminfo: memFree=28060612/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100307 s]
/proc/loadavg: 9.09 7.92 7.29 7/184 20615
/proc/meminfo: memFree=28060612/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300215 s]
/proc/loadavg: 9.09 7.92 7.29 7/184 20615
/proc/meminfo: memFree=28060612/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700225 s]
/proc/loadavg: 9.09 7.92 7.29 7/184 20615
/proc/meminfo: memFree=28060612/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 9.09 7.92 7.29 7/186 20617
/proc/meminfo: memFree=28000200/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=92408 CPUtime=1.49 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 31334 0 0 0 144 5 0 0 20 0 1 0 391040884 94625792 15762 33554432000 134512640 146736320 4288616976 4288611976 135999702 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23102 15762 724 2985 0 20036 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101556

[startup+3.10018 s]
/proc/loadavg: 9.09 7.92 7.29 7/186 20617
/proc/meminfo: memFree=27997968/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=92548 CPUtime=3.09 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 33335 0 0 0 304 5 0 0 20 0 1 0 391040884 94769152 15854 33554432000 134512640 146736320 4288616976 4288611712 136471165 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23137 15854 724 2985 0 20071 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101696

[startup+6.30018 s]
/proc/loadavg: 8.92 7.91 7.28 7/186 20617
/proc/meminfo: memFree=27995288/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=93284 CPUtime=6.29 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 37677 0 0 0 623 6 0 0 20 0 1 0 391040884 95522816 16079 33554432000 134512640 146736320 4288616976 4288611736 136008611 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23321 16079 724 2985 0 20255 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 102432

[startup+12.7002 s]
/proc/loadavg: 8.44 7.83 7.26 4/186 20617
/proc/meminfo: memFree=27993740/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=93452 CPUtime=12.69 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 44821 0 0 0 1261 8 0 0 20 0 1 0 391040884 95694848 16167 33554432000 134512640 146736320 4288616976 4288612112 136403117 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23363 16167 724 2985 0 20297 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 102600

[startup+25.5003 s]
/proc/loadavg: 8.09 7.77 7.25 10/186 20617
/proc/meminfo: memFree=27968292/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=93952 CPUtime=25.48 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 57710 0 0 0 2539 9 0 0 20 0 1 0 391040884 96206848 16267 33554432000 134512640 146736320 4288616976 4288611728 136008017 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23488 16267 724 2985 0 20422 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 103100

[startup+51.1002 s]
/proc/loadavg: 8.40 7.87 7.30 10/186 20617
/proc/meminfo: memFree=27955556/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=93952 CPUtime=51.08 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 81671 0 0 0 5096 12 0 0 20 0 1 0 391040884 96206848 16267 33554432000 134512640 146736320 4288616976 4288611728 136008441 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23488 16267 724 2985 0 20422 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 103100

[startup+102.306 s]
/proc/loadavg: 7.75 7.81 7.31 4/187 20620
/proc/meminfo: memFree=27932952/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=93952 CPUtime=102.28 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 124008 0 0 0 10209 19 0 0 20 0 1 0 391040884 96206848 16268 33554432000 134512640 146736320 4288616976 4288612112 136403116 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23488 16268 724 2985 0 20422 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 103100

[startup+162.3 s]
/proc/loadavg: 6.11 7.39 7.20 10/186 20621
/proc/meminfo: memFree=27926280/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=95036 CPUtime=162.27 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 171795 0 0 0 16200 27 0 0 20 0 1 0 391040884 97316864 16453 33554432000 134512640 146736320 4288616976 4288611720 136063825 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23759 16453 749 2985 0 20693 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 104184

[startup+222.3 s]
/proc/loadavg: 5.79 7.18 7.14 3/179 20621
/proc/meminfo: memFree=28134596/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=94660 CPUtime=222.26 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 221895 0 0 0 22188 38 0 0 20 0 1 0 391040884 96931840 18195 33554432000 134512640 146736320 4288616976 4288611520 136078569 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23665 18195 760 2985 0 20599 0
Current children cumulated CPU time (s) 222.26
Current children cumulated vsize (KiB) 103808

[startup+282.3 s]
/proc/loadavg: 3.39 6.24 6.82 3/179 20621
/proc/meminfo: memFree=28135204/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=94668 CPUtime=282.24 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 267804 0 0 0 28178 46 0 0 20 0 1 0 391040884 96940032 18200 33554432000 134512640 146736320 4288616976 4288611576 136475822 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23667 18200 760 2985 0 20601 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 103816

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

[startup+307.1 s]
/proc/loadavg: 2.97 5.91 6.69 3/179 20621
/proc/meminfo: memFree=28135256/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=94668 CPUtime=307.04 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 284676 0 0 0 30654 50 0 0 20 0 1 0 391040884 96940032 18200 33554432000 134512640 146736320 4288616976 4288611720 136063774 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23667 18200 760 2985 0 20601 0
Current children cumulated CPU time (s) 307.04
Current children cumulated vsize (KiB) 103816

[startup+319.9 s]
/proc/loadavg: 2.76 5.72 6.62 3/179 20621
/proc/meminfo: memFree=28135504/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=94668 CPUtime=319.84 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 292580 0 0 0 31933 51 0 0 20 0 1 0 391040884 96940032 18200 33554432000 134512640 146736320 4288616976 4288611720 136064236 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23667 18200 760 2985 0 20601 0
Current children cumulated CPU time (s) 319.84
Current children cumulated vsize (KiB) 103816

[startup+332.7 s]
/proc/loadavg: 2.64 5.60 6.57 3/179 20621
/proc/meminfo: memFree=28135756/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=94668 CPUtime=332.63 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 301852 0 0 0 33211 52 0 0 20 0 1 0 391040884 96940032 18200 33554432000 134512640 146736320 4288616976 4288611592 139043259 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23667 18200 760 2985 0 20601 0
Current children cumulated CPU time (s) 332.63
Current children cumulated vsize (KiB) 103816

[startup+335.9 s]
/proc/loadavg: 2.59 5.54 6.54 3/179 20621
/proc/meminfo: memFree=28135756/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=94668 CPUtime=335.84 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 304284 0 0 0 33531 53 0 0 20 0 1 0 391040884 96940032 18200 33554432000 134512640 146736320 4288616976 4288611520 136413878 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23667 18200 760 2985 0 20601 0
Current children cumulated CPU time (s) 335.84
Current children cumulated vsize (KiB) 103816

[startup+339.1 s]
/proc/loadavg: 2.54 5.48 6.52 3/179 20621
/proc/meminfo: memFree=28135756/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=94668 CPUtime=339.03 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 306868 0 0 0 33850 53 0 0 20 0 1 0 391040884 96940032 18200 33554432000 134512640 146736320 4288616976 4288611520 136413878 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23667 18200 760 2985 0 20601 0
Current children cumulated CPU time (s) 339.03
Current children cumulated vsize (KiB) 103816

[startup+340.7 s]
/proc/loadavg: 2.54 5.48 6.52 3/179 20621
/proc/meminfo: memFree=28135756/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=94668 CPUtime=340.63 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 308084 0 0 0 34010 53 0 0 20 0 1 0 391040884 96940032 18200 33554432000 134512640 146736320 4288616976 4288611732 136064604 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23667 18200 760 2985 0 20601 0
Current children cumulated CPU time (s) 340.63
Current children cumulated vsize (KiB) 103816

[startup+341.5 s]
/proc/loadavg: 2.54 5.48 6.52 3/179 20621
/proc/meminfo: memFree=28135632/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=94668 CPUtime=341.43 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 308692 0 0 0 34090 53 0 0 20 0 1 0 391040884 96940032 18200 33554432000 134512640 146736320 4288616976 4288611612 135854021 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23667 18200 760 2985 0 20601 0
Current children cumulated CPU time (s) 341.43
Current children cumulated vsize (KiB) 103816

[startup+341.9 s]
/proc/loadavg: 2.54 5.48 6.52 3/179 20621
/proc/meminfo: memFree=28135632/32873648 swapFree=7628/7628
[pid=20615] ppid=20613 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/20615/stat : 20615 (run) S 20613 20615 19841 0 -1 4202496 355 0 0 0 0 0 0 0 20 0 1 0 391040883 9367552 270 33554432000 4194304 5064252 140733991682352 140733991681264 217410332238 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/20615/statm: 2287 270 229 213 0 72 0
[pid=20616] ppid=20615 vsize=94668 CPUtime=341.83 cores=0,2,4,6
/proc/20616/stat : 20616 (pb_cplex) R 20615 20615 19841 0 -1 4202496 308996 0 0 0 34130 53 0 0 20 0 1 0 391040884 96940032 18200 33554432000 134512640 146736320 4288616976 4288611576 136475808 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/20616/statm: 23667 18200 760 2985 0 20601 0
Current children cumulated CPU time (s) 341.83
Current children cumulated vsize (KiB) 103816

Child status: 0
Real time (s): 341.989
CPU time (s): 341.934
CPU user time (s): 341.39
CPU system time (s): 0.543917
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 105148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 341.39
system time used= 0.543917
maximum resident set size= 73408
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 309543
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= 14
involuntary context switches= 379

runsolver used 1.21881 second user time and 2.88856 second system time

The end

Launcher Data 

Begin job on node122 at 2012-06-09 15:39:09
IDJOB=3739630
IDBENCH=73869
IDSOLVER=2325
FILE ID=node122/3739630-1339249149
RUNJOBID= node122-1339246833-19858
PBS_JOBID= 14644359
Free space on /tmp= 64420 MiB

SOLVER NAME= PB10: pb_cplex 2010-06-29
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j12048_4-unsat.opb
COMMAND LINE= run BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3739630-1339249149/watcher-3739630-1339249149 -o /tmp/evaluation-result-3739630-1339249149/solver-3739630-1339249149 -C 1800 -W 1900 -M 15500  run HOME/instance-3739630-1339249149.opb

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

MD5SUM BENCH= e20086c85095d65afe65e19d07ad3aeb
RANDOM SEED=355494544

node122.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		: 2666.533
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	: 5333.06
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		: 2666.533
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		: 2666.533
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	: 5332.04
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		: 2666.533
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		: 2666.533
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		: 2666.533
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	: 5438.54
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		: 2666.533
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		: 2666.533
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:        28061148 kB
Buffers:          230096 kB
Cached:          3285216 kB
SwapCached:         1868 kB
Active:          2222680 kB
Inactive:        1629352 kB
Active(anon):     334176 kB
Inactive(anon):     4364 kB
Active(file):    1888504 kB
Inactive(file):  1624988 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67099792 kB
Dirty:             19624 kB
Writeback:             0 kB
AnonPages:        342036 kB
Mapped:            12176 kB
Shmem:                 0 kB
Slab:             819776 kB
SReclaimable:     263684 kB
SUnreclaim:       556092 kB
KernelStack:        1520 kB
PageTables:         5000 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     574432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    100352 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3739630-1339249149.opb

Free space on /tmp at the end= 64404 MiB
End job on node122 at 2012-06-09 15:44:51