Trace number 3712915

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
wbo 1.71OPTIMUM 26.7099 26.7126

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1111220546--soft-33-100-0.wbo
MD5SUM92e9d82ea45c04735bed18ced94c3392
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark1.10683
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints64
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 2925
Min constraint cost 1
Max constraint cost 96
Sum of constraints costs 2924
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1248
Number of bits of the biggest sum of numbers11
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 |   wbo:                    1.71 beta - May, 2012                            |
0.00/0.00	c |                                                                             |
0.00/0.00	c Parsing wbo file format. File HOME/instance-3712915-1338201319.wbo.
0.00/0.00	c Instance file HOME/instance-3712915-1338201319.wbo
0.00/0.00	c File size is 10278 bytes.
0.00/0.00	c Highest Coefficient sum: 1248
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Parsing time:          0.00         s                                      |
0.00/0.00	c |  Number Variables:      233                                                 |
0.00/0.00	c |  Number Clauses:        30                                                  |
0.00/0.00	c |  Number Cardinality:    24                                                  |
0.00/0.00	c |  Number PB Constraints: 47                                                  |
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Problem Type:          Optimization                                        |
0.00/0.00	c |  Objective Function:    Cardinality Constraint                              |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Time (s)  | ID |      Bound      |               Shared Clauses             |
0.00/0.00	c |           |    | value      type |  expCls         impCls        Lit/impCl  |
0.00/0.00	c ===============================================================================
6.78/6.87	c | 6.88      | 0  | 1            lb |  0                0                0.00  |
16.28/16.36	c | 16.36     | 0  | 2            lb |  0                0                0.00  |
26.68/26.71	c | 26.71     | 0  | 2            ub |  0                0                0.00  |
26.68/26.71	c ===============================================================================
26.68/26.71	c Wall Clock Time: 26.71 s
26.68/26.71	o 2
26.68/26.71	c Best Solution: 2
26.68/26.71	s OPTIMUM FOUND
26.68/26.71	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 x99 -x100 -x101 -x102 -x103 -x104 -x105 x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 x143 -x144 -x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x166 -x167 -x168 -x169

Verifier Data 

OK	2

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-3712915-1338201319/watcher-3712915-1338201319 -o /tmp/evaluation-result-3712915-1338201319/solver-3712915-1338201319 -C 1800 -W 1900 -M 15500 wbo1.71 -file-format=wbo HOME/instance-3712915-1338201319.wbo 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22930
/proc/meminfo: memFree=27890648/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83720 CPUtime=0 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 786 0 0 0 0 0 0 0 20 0 2 0 286257924 85729280 736 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20930 736 192 433 0 20494 0
[pid=22930/tid=22931] ppid=22928 vsize=83720 CPUtime=0 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 64 0 0 0 0 0 0 0 20 0 2 0 286257925 85729280 736 33554432000 4194304 5964318 140735820465024 140733492662680 5136324 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0

[startup+0.0901201 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22930
/proc/meminfo: memFree=27890648/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83720 CPUtime=0.08 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 1076 0 0 0 8 0 0 0 20 0 2 0 286257924 85729280 1026 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20930 1026 194 433 0 20494 0
[pid=22930/tid=22931] ppid=22928 vsize=83720 CPUtime=0.07 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 354 0 0 0 7 0 0 0 20 0 2 0 286257925 85729280 1026 33554432000 4194304 5964318 140735820465024 140733492662680 5136324 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 83720

[startup+0.100171 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22930
/proc/meminfo: memFree=27890648/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83720 CPUtime=0.09 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 1101 0 0 0 9 0 0 0 20 0 2 0 286257924 85729280 1051 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20930 1051 194 433 0 20494 0
[pid=22930/tid=22931] ppid=22928 vsize=83720 CPUtime=0.08 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 379 0 0 0 8 0 0 0 20 0 2 0 286257925 85729280 1051 33554432000 4194304 5964318 140735820465024 140733492662680 4403633 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 83720

[startup+0.300128 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22930
/proc/meminfo: memFree=27890648/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83720 CPUtime=0.29 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 1481 0 0 0 29 0 0 0 20 0 2 0 286257924 85729280 1431 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20930 1431 194 433 0 20494 0
[pid=22930/tid=22931] ppid=22928 vsize=83720 CPUtime=0.28 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 759 0 0 0 28 0 0 0 20 0 2 0 286257925 85729280 1431 33554432000 4194304 5964318 140735820465024 140733492662680 5136324 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 83720

[startup+0.700126 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 22930
/proc/meminfo: memFree=27890648/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83720 CPUtime=0.69 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 1987 0 0 0 69 0 0 0 20 0 2 0 286257924 85729280 1937 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20930 1937 194 433 0 20494 0
[pid=22930/tid=22931] ppid=22928 vsize=83720 CPUtime=0.68 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 1265 0 0 0 68 0 0 0 20 0 2 0 286257925 85729280 1937 33554432000 4194304 5964318 140735820465024 140258044909608 5136324 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 83720

[startup+1.50012 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22932
/proc/meminfo: memFree=27881680/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83864 CPUtime=1.49 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 2349 0 0 0 149 0 0 0 20 0 2 0 286257924 85876736 2299 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20966 2299 194 433 0 20530 0
[pid=22930/tid=22931] ppid=22928 vsize=83864 CPUtime=1.48 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 1627 0 0 0 148 0 0 0 20 0 2 0 286257925 85876736 2299 33554432000 4194304 5964318 140735820465024 140258044909608 4399991 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 83864

[startup+3.10012 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22932
/proc/meminfo: memFree=27878332/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83864 CPUtime=3.09 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 3008 0 0 0 309 0 0 0 20 0 2 0 286257924 85876736 2958 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20966 2958 194 433 0 20530 0
[pid=22930/tid=22931] ppid=22928 vsize=83864 CPUtime=3.08 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 2286 0 0 0 308 0 0 0 20 0 2 0 286257925 85876736 2958 33554432000 4194304 5964318 140735820465024 140258044909560 5136324 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 83864

[startup+6.3002 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22932
/proc/meminfo: memFree=27867944/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83936 CPUtime=6.28 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 4432 0 0 0 628 0 0 0 20 0 2 0 286257924 85950464 4382 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20984 4382 194 433 0 20548 0
[pid=22930/tid=22931] ppid=22928 vsize=83936 CPUtime=6.28 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 3710 0 0 0 628 0 0 0 20 0 2 0 286257925 85950464 4382 33554432000 4194304 5964318 140735820465024 140258044909368 4221120 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 83936

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 22932
/proc/meminfo: memFree=27859892/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83720 CPUtime=12.69 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 5064 0 0 0 1268 1 0 0 20 0 2 0 286257924 85729280 4962 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20930 4962 198 433 0 20494 0
[pid=22930/tid=22931] ppid=22928 vsize=83720 CPUtime=12.68 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 4342 0 0 0 1267 1 0 0 20 0 2 0 286257925 85729280 4962 33554432000 4194304 5964318 140735820465024 140258044909368 4399991 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 83720

[startup+25.5002 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 22932
/proc/meminfo: memFree=27846500/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83720 CPUtime=25.48 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 7163 0 0 0 2547 1 0 0 20 0 2 0 286257924 85729280 6986 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20930 6986 198 433 0 20494 0
[pid=22930/tid=22931] ppid=22928 vsize=83720 CPUtime=25.48 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 6441 0 0 0 2546 2 0 0 20 0 2 0 286257925 85729280 6986 33554432000 4194304 5964318 140735820465024 140258044910520 4221120 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 83720

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

[startup+26.3003 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 22932
/proc/meminfo: memFree=27846748/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83720 CPUtime=26.28 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 7167 0 0 0 2627 1 0 0 20 0 2 0 286257924 85729280 6990 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20930 6990 198 433 0 20494 0
[pid=22930/tid=22931] ppid=22928 vsize=83720 CPUtime=26.28 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 6445 0 0 0 2626 2 0 0 20 0 2 0 286257925 85729280 6990 33554432000 4194304 5964318 140735820465024 140258044910520 4221120 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 26.28
Current children cumulated vsize (KiB) 83720

[startup+26.7002 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 22932
/proc/meminfo: memFree=27846748/32873648 swapFree=7372/7372
[pid=22930] ppid=22928 vsize=83720 CPUtime=26.68 cores=1,3,5,7
/proc/22930/stat : 22930 (wbo1.71) S 22928 22930 22137 0 -1 4202496 7169 0 0 0 2667 1 0 0 20 0 2 0 286257924 85729280 6992 33554432000 4194304 5964318 140735820465024 140735820464544 4546589 0 0 4096 16387 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22930/statm: 20930 6992 198 433 0 20494 0
[pid=22930/tid=22931] ppid=22928 vsize=83720 CPUtime=26.68 cores=1,3,5,7
/proc/22930/task/22931/stat : 22931 (wbo1.71) R 22928 22930 22137 0 -1 4202560 6447 0 0 0 2666 2 0 0 20 0 2 0 286257925 85729280 6992 33554432000 4194304 5964318 140735820465024 140258044910520 4399824 0 0 4096 16387 0 0 0 -1 1 0 0 0 0 0
Current children cumulated CPU time (s) 26.68
Current children cumulated vsize (KiB) 83720

Child status: 255
Real time (s): 26.7126
CPU time (s): 26.7099
CPU user time (s): 26.6769
CPU system time (s): 0.032994
CPU usage (%): 99.9899
Max. virtual memory (cumulated for all children) (KiB): 84044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.6769
system time used= 0.032994
maximum resident set size= 28228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7172
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= 98

runsolver used 0.077988 second user time and 0.168974 second system time

The end

Launcher Data 

Begin job on node122 at 2012-05-28 12:35:19
IDJOB=3712915
IDBENCH=78847
IDSOLVER=2293
FILE ID=node122/3712915-1338201319
RUNJOBID= node122-1338190243-22154
PBS_JOBID= 14624571
Free space on /tmp= 71692 MiB

SOLVER NAME= wbo 1.71
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111220546--soft-33-100-0.wbo
COMMAND LINE= wbo1.71 -file-format=wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712915-1338201319/watcher-3712915-1338201319 -o /tmp/evaluation-result-3712915-1338201319/solver-3712915-1338201319 -C 1800 -W 1900 -M 15500  wbo1.71 -file-format=wbo HOME/instance-3712915-1338201319.wbo

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

MD5SUM BENCH= 92e9d82ea45c04735bed18ced94c3392
RANDOM SEED=1423912363

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:        27890904 kB
Buffers:          322400 kB
Cached:          2982504 kB
SwapCached:            0 kB
Active:          2090208 kB
Inactive:        2090516 kB
Active(anon):     867300 kB
Inactive(anon):    11052 kB
Active(file):    1222908 kB
Inactive(file):  2079464 kB
Unevictable:        7372 kB
Mlocked:            7372 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              5456 kB
Writeback:             0 kB
AnonPages:        883016 kB
Mapped:            14512 kB
Shmem:               200 kB
Slab:             662088 kB
SReclaimable:     106260 kB
SUnreclaim:       555828 kB
KernelStack:        1488 kB
PageTables:         5364 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     147976 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    718848 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= 71684 MiB
End job on node122 at 2012-05-28 12:35:46