Trace number 3704334

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
pwbo 2.0UNSAT 40.2049 40.2141

General information on the benchmark

Name/DEC-SMALLINT-LIN/oliveras/j120/
normalized-j1206_8-unsat.opb
MD5SUMac6696aebedde13f32e972b28b72aa2c
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 benchmark20.4299
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables33396
Total number of constraints106278
Number of constraints which are clauses105730
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints548
Minimum length of a constraint1
Maximum length of a constraint70
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 17
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 384
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 ==============================[ Solver Version ]===============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  pwbo:                    2.0 beta - March, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing opb file format. File HOME/instance-3704334-1338095261.opb.
0.00/0.00	c Instance file HOME/instance-3704334-1338095261.opb
0.00/0.00	c File size is 3255316 bytes.
0.19/0.24	c Highest Coefficient sum: 384
0.19/0.24	c ============================[ Problem Statistics ]=============================
0.19/0.24	c |                                                                             |
0.19/0.24	c |  Parsing time:          0.25         s                                      |
0.19/0.24	c |  Number Variables:      33396                                               |
0.19/0.24	c |  Number Clauses:        105730                                              |
0.19/0.24	c |  Number Cardinality:    0                                                   |
0.19/0.24	c |  Number PB Constraints: 548                                                 |
0.19/0.24	c |                                                                             |
0.19/0.29	c |  Problem Type:          Decision                                            |
0.19/0.29	c |  Objective Function:    None                                                |
0.19/0.29	c |                                                                             |
0.19/0.29	c ===============================================================================
40.18/40.20	c ===============================================================================
40.18/40.20	c Wall Clock Time: 40.21 s
40.18/40.20	s UNSATISFIABLE

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-3704334-1338095261/watcher-3704334-1338095261 -o /tmp/evaluation-result-3704334-1338095261/solver-3704334-1338095261 -C 1800 -W 1900 -M 15500 pwbo2.0 -file-format=opb -verbosity=0 -thread=1 HOME/instance-3704334-1338095261.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: 2.01 2.01 2.00 5/177 6591
/proc/meminfo: memFree=28422012/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=6856 CPUtime=0 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) R 6589 6591 5668 0 -1 4202496 420 0 0 0 0 0 0 0 20 0 1 0 275652872 7020544 374 33554432000 4194304 5965102 140735950164976 140735560750488 5180279 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 1714 387 167 433 0 483 0

[startup+0.0594779 s]
/proc/loadavg: 2.01 2.01 2.00 5/177 6591
/proc/meminfo: memFree=28422012/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=13308 CPUtime=0.05 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) R 6589 6591 5668 0 -1 4202496 2126 0 0 0 5 0 0 0 20 0 1 0 275652872 13627392 2046 33554432000 4194304 5965102 140735950164976 140735560750488 5137146 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 3327 2047 343 433 0 2096 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 13308

[startup+0.100321 s]
/proc/loadavg: 2.01 2.01 2.00 5/177 6591
/proc/meminfo: memFree=28422012/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=14916 CPUtime=0.09 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) R 6589 6591 5668 0 -1 4202496 2676 0 0 0 9 0 0 0 20 0 1 0 275652872 15273984 2596 33554432000 4194304 5965102 140735950164976 140735560750488 5137146 0 0 4096 16387 0 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 3729 2596 491 433 0 2498 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14916

[startup+0.300114 s]
/proc/loadavg: 2.01 2.01 2.00 5/177 6591
/proc/meminfo: memFree=28422012/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=106164 CPUtime=0.29 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 9749 0 0 0 28 1 0 0 20 0 2 0 275652872 108711936 8695 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26541 8695 178 433 0 26105 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 106164

[startup+0.700114 s]
/proc/loadavg: 2.01 2.01 2.00 5/177 6591
/proc/meminfo: memFree=28422012/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=0.69 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 12345 0 0 0 67 2 0 0 20 0 2 0 275652872 107454464 10253 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 10253 191 433 0 25798 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 104936

[startup+1.50022 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 6593
/proc/meminfo: memFree=28381308/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=1.49 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 12462 0 0 0 147 2 0 0 20 0 2 0 275652872 107454464 10370 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 10370 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=1.23 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 6380 0 0 0 122 1 0 0 20 0 2 0 275652897 107454464 10370 33554432000 4194304 5965102 140735950164976 140050622449656 4401050 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 104936

[startup+3.10023 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 6593
/proc/meminfo: memFree=28379532/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=3.09 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 12893 0 0 0 307 2 0 0 20 0 2 0 275652872 107454464 10801 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 10801 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=2.84 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 6811 0 0 0 282 2 0 0 20 0 2 0 275652897 107454464 10801 33554432000 4194304 5965102 140735950164976 140050622449656 4222304 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104936

[startup+6.30023 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 6593
/proc/meminfo: memFree=28374696/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=6.28 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 13603 0 0 0 626 2 0 0 20 0 2 0 275652872 107454464 11511 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 11511 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=6.04 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 7521 0 0 0 602 2 0 0 20 0 2 0 275652897 107454464 11511 33554432000 4194304 5965102 140735950164976 140050622449656 4400960 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 104936

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 6593
/proc/meminfo: memFree=28366356/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=12.69 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 14824 0 0 0 1266 3 0 0 20 0 2 0 275652872 107454464 12732 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 12732 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=12.43 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 8742 0 0 0 1241 2 0 0 20 0 2 0 275652897 107454464 12732 33554432000 4194304 5965102 140735950164976 140050622449464 4400960 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104936

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 6593
/proc/meminfo: memFree=28352088/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=25.48 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 16661 0 0 0 2544 4 0 0 20 0 2 0 275652872 107454464 14569 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 14569 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=25.24 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 10579 0 0 0 2520 4 0 0 20 0 2 0 275652897 107454464 14569 33554432000 4194304 5965102 140735950164976 140050622449464 4390187 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 104936

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

[startup+31.9066 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 6593
/proc/meminfo: memFree=28345004/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=31.89 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 17397 0 0 0 3184 5 0 0 20 0 2 0 275652872 107454464 15305 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 15305 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=31.64 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 11315 0 0 0 3159 5 0 0 20 0 2 0 275652897 107454464 15305 33554432000 4194304 5965102 140735950164976 140050622449656 4400981 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 104936

[startup+35.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 6593
/proc/meminfo: memFree=28342276/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=35.09 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 17726 0 0 0 3504 5 0 0 20 0 2 0 275652872 107454464 15634 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 15634 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=34.84 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 11644 0 0 0 3479 5 0 0 20 0 2 0 275652897 107454464 15634 33554432000 4194304 5965102 140735950164976 140050622449704 4220672 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 35.09
Current children cumulated vsize (KiB) 104936

[startup+38.3003 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 6593
/proc/meminfo: memFree=28340416/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=38.28 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 18024 0 0 0 3823 5 0 0 20 0 2 0 275652872 107454464 15932 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 15932 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=38.03 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 11942 0 0 0 3798 5 0 0 20 0 2 0 275652897 107454464 15932 33554432000 4194304 5965102 140735950164976 140050622449464 4400955 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 38.28
Current children cumulated vsize (KiB) 104936

[startup+39.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 6593
/proc/meminfo: memFree=28339796/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=39.08 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 18093 0 0 0 3903 5 0 0 20 0 2 0 275652872 107454464 16001 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 16001 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=38.83 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 12011 0 0 0 3878 5 0 0 20 0 2 0 275652897 107454464 16001 33554432000 4194304 5965102 140735950164976 140050622449704 4400978 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 39.08
Current children cumulated vsize (KiB) 104936

[startup+39.9003 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 6593
/proc/meminfo: memFree=28338680/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=39.88 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 18158 0 0 0 3983 5 0 0 20 0 2 0 275652872 107454464 16066 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 16066 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=39.63 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 12076 0 0 0 3958 5 0 0 20 0 2 0 275652897 107454464 16066 33554432000 4194304 5965102 140735950164976 140050622449704 4404650 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 39.88
Current children cumulated vsize (KiB) 104936

[startup+40.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 6593
/proc/meminfo: memFree=28338680/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=40.08 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 18178 0 0 0 4003 5 0 0 20 0 2 0 275652872 107454464 16086 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 16086 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=39.83 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 12096 0 0 0 3978 5 0 0 20 0 2 0 275652897 107454464 16086 33554432000 4194304 5965102 140735950164976 140050622449656 4221120 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 40.08
Current children cumulated vsize (KiB) 104936

[startup+40.2003 s]
/proc/loadavg: 2.01 2.00 2.00 3/179 6593
/proc/meminfo: memFree=28338680/32873648 swapFree=6844/6844
[pid=6591] ppid=6589 vsize=104936 CPUtime=40.18 cores=0,2,4,6
/proc/6591/stat : 6591 (pwbo2.0) S 6589 6591 5668 0 -1 4202496 18187 0 0 0 4013 5 0 0 20 0 2 0 275652872 107454464 16095 33554432000 4194304 5965102 140735950164976 140735950164496 4547341 0 0 4096 16387 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/6591/statm: 26234 16095 191 433 0 25798 0
[pid=6591/tid=6593] ppid=6589 vsize=104936 CPUtime=39.93 cores=0,2,4,6
/proc/6591/task/6593/stat : 6593 (pwbo2.0) R 6589 6591 5668 0 -1 4202560 12105 0 0 0 3988 5 0 0 20 0 2 0 275652897 107454464 16095 33554432000 4194304 5965102 140735950164976 140050622449656 4400960 0 0 4096 16387 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 40.18
Current children cumulated vsize (KiB) 104936

Child status: 255
Real time (s): 40.2141
CPU time (s): 40.2049
CPU user time (s): 40.1309
CPU system time (s): 0.073988
CPU usage (%): 99.977
Max. virtual memory (cumulated for all children) (KiB): 106164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.1309
system time used= 0.073988
maximum resident set size= 64432
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18200
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4
involuntary context switches= 82

runsolver used 0.058991 second user time and 0.164974 second system time

The end

Launcher Data 

Begin job on node115 at 2012-05-27 07:07:41
IDJOB=3704334
IDBENCH=74295
IDSOLVER=2280
FILE ID=node115/3704334-1338095261
RUNJOBID= node115-1338087550-5684
PBS_JOBID= 14624444
Free space on /tmp= 71656 MiB

SOLVER NAME= pwbo 2.0
BENCH NAME= PB10/normalized-PB10/DEC-SMALLINT-LIN/oliveras/j120/normalized-j1206_8-unsat.opb
COMMAND LINE= pwbo2.0 -file-format=opb -verbosity=0 -thread=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3704334-1338095261/watcher-3704334-1338095261 -o /tmp/evaluation-result-3704334-1338095261/solver-3704334-1338095261 -C 1800 -W 1900 -M 15500  pwbo2.0 -file-format=opb -verbosity=0 -thread=1 HOME/instance-3704334-1338095261.opb

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

MD5SUM BENCH= ac6696aebedde13f32e972b28b72aa2c
RANDOM SEED=766235543

node115.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.462
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        28421640 kB
Buffers:          298964 kB
Cached:          3082788 kB
SwapCached:            0 kB
Active:          1250252 kB
Inactive:        2392008 kB
Active(anon):     263056 kB
Inactive(anon):        0 kB
Active(file):     987196 kB
Inactive(file):  2392008 kB
Unevictable:        6844 kB
Mlocked:            6844 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              8828 kB
Writeback:            28 kB
AnonPages:        267276 kB
Mapped:            15064 kB
Shmem:               200 kB
Slab:             671972 kB
SReclaimable:     116064 kB
SUnreclaim:       555908 kB
KernelStack:        1448 kB
PageTables:         4376 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     165896 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    215040 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= 71652 MiB
End job on node115 at 2012-05-27 07:08:21