Trace number 3447238

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 1.6OPTIMUM 5.82311 5.82282

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/spot5/
normalized-spot5-54_wcsp.wbo
MD5SUM5da0482fa5c9a9d0a00dab78a5ff7041
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark37
Best CPU time to get the best result obtained on this benchmark0.432933
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables192
Total number of constraints546
Number of soft constraints479
Number of constraints which are clauses479
Number of constraints which are cardinality constraints (but not clauses)67
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint4
Top cost 108
Min constraint cost 1
Max constraint cost 108
Sum of constraints costs 44603
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
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 wbo 1.6 beta - 20110321
0.00/0.00	c Parsing wbo file format. File HOME/instance-3447238-1307907148.wbo.
0.00/0.00	c Instance file HOME/instance-3447238-1307907148.wbo
0.00/0.00	c File size is 15579 bytes.
0.00/0.00	c Highest Coefficient sum: 5
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:      192                                                 |
0.00/0.00	c |  Number Clauses:        584                                                 |
0.00/0.00	c |  Number Cardinality:    29                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
0.00/0.00	c core #1
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 5	Core Weight: 2	Total Weight: 2
0.00/0.00	c Current CPU time: 0.000999 s
0.00/0.00	c
0.00/0.00	c core #2
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 5	Core Weight: 2	Total Weight: 4
0.00/0.00	c Current CPU time: 0.000999 s
0.00/0.00	c
0.00/0.00	c core #3
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 5	Core Weight: 2	Total Weight: 6
0.00/0.00	c Current CPU time: 0.000999 s
0.00/0.00	c
0.00/0.00	c core #4
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 5	Core Weight: 2	Total Weight: 8
0.00/0.00	c Current CPU time: 0.001999 s
0.00/0.00	c
0.00/0.00	c core #5
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 5	Core Weight: 2	Total Weight: 10
0.00/0.00	c Current CPU time: 0.001999 s
0.00/0.00	c
0.00/0.00	c core #6
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 5	Core Weight: 2	Total Weight: 12
0.00/0.00	c Current CPU time: 0.001999 s
0.00/0.00	c
0.00/0.00	c core #7
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 5	Core Weight: 2	Total Weight: 14
0.00/0.00	c Current CPU time: 0.001999 s
0.00/0.00	c
0.00/0.00	c core #8
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 11	Core Weight: 1	Total Weight: 15
0.00/0.00	c Current CPU time: 0.002999 s
0.00/0.00	c
0.00/0.00	c core #9
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 13	Core Weight: 1	Total Weight: 16
0.00/0.00	c Current CPU time: 0.002999 s
0.00/0.00	c
0.00/0.00	c core #10
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 11	Core Weight: 1	Total Weight: 17
0.00/0.00	c Current CPU time: 0.002999 s
0.00/0.00	c
0.00/0.00	c core #11
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 11	Core Weight: 1	Total Weight: 18
0.00/0.00	c Current CPU time: 0.002999 s
0.00/0.00	c
0.00/0.00	c core #12
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 5	Core Weight: 1	Total Weight: 19
0.00/0.00	c Current CPU time: 0.002999 s
0.00/0.00	c
0.00/0.00	c core #13
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 11	Core Weight: 1	Total Weight: 20
0.00/0.00	c Current CPU time: 0.002999 s
0.00/0.00	c
0.00/0.00	c core #14
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 11	Core Weight: 1	Total Weight: 21
0.00/0.00	c Current CPU time: 0.002999 s
0.00/0.00	c
0.00/0.00	c core #15
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 5	Core Weight: 1	Total Weight: 22
0.00/0.00	c Current CPU time: 0.003999 s
0.00/0.00	c
0.00/0.00	c core #16
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 11	Core Weight: 1	Total Weight: 23
0.00/0.00	c Current CPU time: 0.003999 s
0.00/0.00	c
0.00/0.00	c core #17
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 5	Core Weight: 2	Total Weight: 25
0.00/0.00	c Current CPU time: 0.003999 s
0.00/0.00	c
0.00/0.00	c core #18
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 5	Core Weight: 2	Total Weight: 27
0.00/0.00	c Current CPU time: 0.004999 s
0.00/0.00	c
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     208      684     1519 |     5000        0   -nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #19
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 22	Core Weight: 1	Total Weight: 28
0.00/0.00	c Current CPU time: 0.004999 s
0.00/0.00	c
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     226      695     1573 |     5000        0   -nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #20
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 22	Core Weight: 1	Total Weight: 29
0.00/0.00	c Current CPU time: 0.004999 s
0.00/0.00	c
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     241      707     1623 |     5000        0   -nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #21
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 54	Core Weight: 1	Total Weight: 30
0.00/0.00	c Current CPU time: 0.005999 s
0.00/0.00	c
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     291      745     1795 |     5000        0   -nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #22
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 56	Core Weight: 1	Total Weight: 31
0.00/0.00	c Current CPU time: 0.006998 s
0.00/0.00	c
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     339      776     1955 |     5000        0   -nan |  0.000 % |
0.00/0.00	c ===============================================================================
0.00/0.00	c core #23
0.00/0.00	c 
0.00/0.00	c 
0.00/0.00	c Core size: 16	Core Weight: 2	Total Weight: 33
0.00/0.00	c Current CPU time: 0.006998 s
0.00/0.00	c
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     349      781     1983 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       100 |     331      781     1983 |     5500      100      9 | 20.433 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c core #24
0.00/0.01	c 
0.00/0.01	c 
0.00/0.01	c Core size: 268	Core Weight: 1	Total Weight: 34
0.00/0.01	c Current CPU time: 0.009998 s
0.00/0.01	c
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     605     1001     2944 |     5000        0   -nan |  0.000 % |
0.00/0.01	c ===============================================================================
0.00/0.01	c core #25
0.00/0.01	c 
0.00/0.01	c 
0.00/0.01	c Core size: 55	Core Weight: 1	Total Weight: 35
0.00/0.01	c Current CPU time: 0.010998 s
0.00/0.01	c
0.00/0.01	c ============================[ Search Statistics ]==============================
0.00/0.01	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.01	c ===============================================================================
0.00/0.01	c |         0 |     651     1040     3106 |     5000        0   -nan |  0.000 % |
0.00/0.01	c |       100 |     644     1040     3106 |     5500      100     12 | 10.564 % |
0.00/0.02	c |       251 |     633     1040     3106 |     6050      251     13 | 10.846 % |
0.00/0.02	c ===============================================================================
0.00/0.02	c core #26
0.00/0.02	c 
0.00/0.02	c 
0.00/0.02	c Core size: 286	Core Weight: 1	Total Weight: 36
0.00/0.02	c Current CPU time: 0.022996 s
0.00/0.02	c
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |     923     1275     4128 |     5000        0   -nan |  0.000 % |
0.00/0.02	c |       100 |     914     1275     4128 |     5500      100     25 |  7.638 % |
0.00/0.03	c |       252 |     907     1275     4128 |     6050      252     18 |  7.638 % |
0.00/0.04	c |       479 |     907     1275     4128 |     6655      479     19 |  7.638 % |
0.00/0.05	c |       816 |     905     1275     4128 |     7320      816     24 |  7.841 % |
0.00/0.07	c |      1323 |     903     1275     4128 |     8052     1323     26 |  8.045 % |
0.09/0.11	c |      2084 |     900     1275     4128 |     8857     2084     28 |  8.452 % |
0.09/0.17	c |      3223 |     899     1275     4128 |     9743     3223     30 |  8.452 % |
0.19/0.29	c |      4931 |     897     1275     4128 |    10717     4931     32 |  8.656 % |
0.29/0.39	c ===============================================================================
0.39/0.41	c core #27
0.39/0.41	c 
0.39/0.41	c 
0.39/0.41	c Core size: 344	Core Weight: 1	Total Weight: 37
0.39/0.41	c Current CPU time: 0.409937 s
0.39/0.41	c
0.39/0.41	c ============================[ Search Statistics ]==============================
0.39/0.41	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.39/0.41	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
0.39/0.41	c ===============================================================================
0.39/0.41	c |         0 |    1259     1577     5413 |     5000        0   -nan |  0.000 % |
0.39/0.42	c |       102 |    1252     1577     5413 |     5500      102     31 |  5.690 % |
0.39/0.42	c |       254 |    1243     1577     5413 |     6050      254     41 |  5.690 % |
0.39/0.43	c |       479 |    1243     1577     5413 |     6655      479     43 |  5.690 % |
0.39/0.44	c |       816 |    1243     1577     5413 |     7320      816     42 |  5.690 % |
0.39/0.47	c |      1327 |    1243     1577     5413 |     8052     1327     43 |  5.690 % |
0.49/0.51	c |      2086 |    1243     1577     5413 |     8857     2086     40 |  5.690 % |
0.49/0.56	c |      3225 |    1243     1577     5413 |     9743     3225     35 |  5.692 % |
0.59/0.65	c |      4937 |    1243     1577     5413 |    10717     4937     33 |  5.692 % |
0.79/0.82	c |      7500 |    1243     1577     5413 |    11789     7500     32 |  5.690 % |
1.10/1.11	c |     11344 |    1241     1577     5413 |    12968    11344     32 |  5.842 % |
1.49/1.56	c |     17111 |    1239     1577     5413 |    14265    10558     33 |  5.995 % |
2.29/2.38	c |     25763 |    1238     1577     5413 |    15692    11967     40 |  6.070 % |
3.70/3.70	c |     38739 |    1238     1577     5413 |    17261     9075     42 |  6.070 % |
5.79/5.82	c ===============================================================================
5.79/5.82	c #cores: 27
5.79/5.82	o 37
5.79/5.82	s OPTIMUM FOUND
5.79/5.82	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 -x170 x171 -x172 x173 -x174 x175 -x176 -x177 -x178 x179 -x180 x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 x189 -x190 x191 -x192
5.79/5.82	c Total CPU time: 5.77512 s

Verifier Data 

OK	37

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 /var/tmp/evaluation-result-3447238-1307907148/watcher-3447238-1307907148 -o /var/tmp/evaluation-result-3447238-1307907148/solver-3447238-1307907148 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447238-1307907148.wbo 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 1.97 2.00 1.93 2/177 22251
/proc/meminfo: memFree=2981172/32951124 swapFree=67054520/67111528
[pid=22251] ppid=22249 vsize=2104 CPUtime=0 cores=0,2,4,6
/proc/22251/stat : 22251 (wbo1.6) R 22249 22251 20310 0 -1 4202496 329 0 0 0 0 0 0 0 25 0 1 0 902313308 2154496 276 33554432000 4194304 5714214 140734554172896 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22251/statm: 526 276 173 372 0 151 0

[startup+0.0963669 s]
/proc/loadavg: 1.97 2.00 1.93 2/177 22251
/proc/meminfo: memFree=2981172/32951124 swapFree=67054520/67111528
[pid=22251] ppid=22249 vsize=2776 CPUtime=0.09 cores=0,2,4,6
/proc/22251/stat : 22251 (wbo1.6) R 22249 22251 20310 0 -1 4202496 508 0 0 0 9 0 0 0 18 0 1 0 902313308 2842624 455 33554432000 4194304 5714214 140734554172896 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22251/statm: 694 455 178 372 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2776

[startup+0.100359 s]
/proc/loadavg: 1.97 2.00 1.93 2/177 22251
/proc/meminfo: memFree=2981172/32951124 swapFree=67054520/67111528
[pid=22251] ppid=22249 vsize=2776 CPUtime=0.09 cores=0,2,4,6
/proc/22251/stat : 22251 (wbo1.6) R 22249 22251 20310 0 -1 4202496 514 0 0 0 9 0 0 0 18 0 1 0 902313308 2842624 461 33554432000 4194304 5714214 140734554172896 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22251/statm: 694 461 178 372 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2776

[startup+0.30032 s]
/proc/loadavg: 1.97 2.00 1.93 2/177 22251
/proc/meminfo: memFree=2981172/32951124 swapFree=67054520/67111528
[pid=22251] ppid=22249 vsize=4100 CPUtime=0.29 cores=0,2,4,6
/proc/22251/stat : 22251 (wbo1.6) R 22249 22251 20310 0 -1 4202496 823 0 0 0 29 0 0 0 18 0 1 0 902313308 4198400 770 33554432000 4194304 5714214 140734554172896 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22251/statm: 1025 770 178 372 0 650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4100

[startup+0.700258 s]
/proc/loadavg: 1.97 2.00 1.93 2/177 22251
/proc/meminfo: memFree=2981172/32951124 swapFree=67054520/67111528
[pid=22251] ppid=22249 vsize=5328 CPUtime=0.69 cores=0,2,4,6
/proc/22251/stat : 22251 (wbo1.6) R 22249 22251 20310 0 -1 4202496 1130 0 0 0 69 0 0 0 18 0 1 0 902313308 5455872 1077 33554432000 4194304 5714214 140734554172896 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22251/statm: 1332 1077 178 372 0 957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5328

[startup+1.50108 s]
/proc/loadavg: 1.97 2.00 1.93 3/178 22252
/proc/meminfo: memFree=2974724/32951124 swapFree=67054520/67111528
[pid=22251] ppid=22249 vsize=7092 CPUtime=1.49 cores=0,2,4,6
/proc/22251/stat : 22251 (wbo1.6) R 22249 22251 20310 0 -1 4202496 1560 0 0 0 148 1 0 0 19 0 1 0 902313308 7262208 1507 33554432000 4194304 5714214 140734554172896 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22251/statm: 1773 1507 178 372 0 1398 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7092

[startup+3.10085 s]
/proc/loadavg: 1.97 2.00 1.93 3/178 22252
/proc/meminfo: memFree=2967904/32951124 swapFree=67054520/67111528
[pid=22251] ppid=22249 vsize=10668 CPUtime=3.09 cores=0,2,4,6
/proc/22251/stat : 22251 (wbo1.6) R 22249 22251 20310 0 -1 4202496 2458 0 0 0 307 2 0 0 25 0 1 0 902313308 10924032 2405 33554432000 4194304 5714214 140734554172896 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22251/statm: 2667 2405 178 372 0 2292 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10668

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

[startup+4.70058 s]
/proc/loadavg: 1.97 2.00 1.93 3/178 22252
/proc/meminfo: memFree=2963812/32951124 swapFree=67054520/67111528
[pid=22251] ppid=22249 vsize=13888 CPUtime=4.69 cores=0,2,4,6
/proc/22251/stat : 22251 (wbo1.6) R 22249 22251 20310 0 -1 4202496 3250 0 0 0 466 3 0 0 25 0 1 0 902313308 14221312 3197 33554432000 4194304 5714214 140734554172896 18446744073709551615 4347195 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22251/statm: 3472 3197 178 372 0 3097 0
Current children cumulated CPU time (s) 4.69
Current children cumulated vsize (KiB) 13888

[startup+5.50644 s]
/proc/loadavg: 1.97 2.00 1.93 3/178 22252
/proc/meminfo: memFree=2961704/32951124 swapFree=67054520/67111528
[pid=22251] ppid=22249 vsize=14828 CPUtime=5.5 cores=0,2,4,6
/proc/22251/stat : 22251 (wbo1.6) R 22249 22251 20310 0 -1 4202496 3502 0 0 0 546 4 0 0 25 0 1 0 902313308 15183872 3449 33554432000 4194304 5714214 140734554172896 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22251/statm: 3707 3449 178 372 0 3332 0
Current children cumulated CPU time (s) 5.5
Current children cumulated vsize (KiB) 14828

[startup+5.70041 s]
/proc/loadavg: 1.97 2.00 1.93 3/178 22252
/proc/meminfo: memFree=2961704/32951124 swapFree=67054520/67111528
[pid=22251] ppid=22249 vsize=15224 CPUtime=5.69 cores=0,2,4,6
/proc/22251/stat : 22251 (wbo1.6) R 22249 22251 20310 0 -1 4202496 3573 0 0 0 565 4 0 0 25 0 1 0 902313308 15589376 3520 33554432000 4194304 5714214 140734554172896 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22251/statm: 3806 3520 178 372 0 3431 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 15224

[startup+5.80041 s]
/proc/loadavg: 1.97 2.00 1.93 3/178 22252
/proc/meminfo: memFree=2961704/32951124 swapFree=67054520/67111528
[pid=22251] ppid=22249 vsize=15224 CPUtime=5.79 cores=0,2,4,6
/proc/22251/stat : 22251 (wbo1.6) R 22249 22251 20310 0 -1 4202496 3583 0 0 0 575 4 0 0 25 0 1 0 902313308 15589376 3530 33554432000 4194304 5714214 140734554172896 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/22251/statm: 3806 3530 178 372 0 3431 0
Current children cumulated CPU time (s) 5.79
Current children cumulated vsize (KiB) 15224

Child status: 0
Real time (s): 5.82282
CPU time (s): 5.82311
CPU user time (s): 5.77512
CPU system time (s): 0.047992
CPU usage (%): 100.005
Max. virtual memory (cumulated for all children) (KiB): 15224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.77512
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3586
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= 5
involuntary context switches= 6

runsolver used 0.006998 second user time and 0.025996 second system time

The end

Launcher Data 

Begin job on node130 at 2011-06-12 21:32:28
IDJOB=3447238
IDBENCH=79431
IDSOLVER=1943
FILE ID=node130/3447238-1307907148
RUNJOBID= node130-1307903543-21732
PBS_JOBID= 13559576
Free space on /var/tmp= 2904 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/spot5/normalized-spot5-54_wcsp.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3447238-1307907148/watcher-3447238-1307907148 -o /var/tmp/evaluation-result-3447238-1307907148/solver-3447238-1307907148 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3447238-1307907148.wbo

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

MD5SUM BENCH= 5da0482fa5c9a9d0a00dab78a5ff7041
RANDOM SEED=271501870

node130.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.838
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       2981360 kB
Buffers:         61000 kB
Cached:       28616676 kB
SwapCached:      10292 kB
Active:       14468400 kB
Inactive:     14596880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2981360 kB
SwapTotal:    67111528 kB
SwapFree:     67054520 kB
Dirty:            4408 kB
Writeback:         116 kB
AnonPages:      385084 kB
Mapped:          13792 kB
Slab:           839248 kB
PageTables:       5504 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   577540 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /var/tmp at the end= 2900 MiB
End job on node130 at 2011-06-12 21:32:34