Trace number 3446672

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 302.443 302.436

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl10_11_pb.cnf.cr--soft-33-100-0.wbo
MD5SUM0b915fd051dbce2f3b4ec1d342cdefca
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.043992
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables220
Total number of constraints42
Number of soft constraints30
Number of constraints which are clauses22
Number of constraints which are cardinality constraints (but not clauses)20
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint10
Maximum length of a constraint11
Top cost 1595
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 1594
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 12
Number of bits of the biggest sum of numbers4
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-3446672-1307903675.wbo.
0.00/0.00	c Instance file HOME/instance-3446672-1307903675.wbo
0.00/0.00	c File size is 4029 bytes.
0.00/0.00	c Highest Coefficient sum: 12
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:      220                                                 |
0.00/0.00	c |  Number Clauses:        22                                                  |
0.00/0.00	c |  Number Cardinality:    20                                                  |
0.00/0.00	c |  Number PB Constraints: 0                                                   |
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 |     220       42      440 |     5000        0   -nan |  0.000 % |
0.00/0.00	c |       100 |     220       42      440 |     5500      100     29 |  0.002 % |
0.00/0.00	c |       251 |     220       42      440 |     6050      251     38 |  0.002 % |
0.00/0.00	c |       476 |     220       42      440 |     6655      476     44 |  0.002 % |
0.01/0.01	c |       814 |     220       42      440 |     7320      814     47 |  0.002 % |
0.01/0.03	c |      1320 |     220       42      440 |     8052     1320     49 |  0.002 % |
0.01/0.05	c |      2080 |     220       42      440 |     8857     2080     49 |  0.002 % |
0.09/0.13	c |      3221 |     220       42      440 |     9743     3221     50 |  0.002 % |
0.19/0.27	c |      4929 |     220       42      440 |    10717     4929     50 |  0.002 % |
0.59/0.60	c |      7493 |     220       42      440 |    11789     7493     51 |  0.002 % |
1.09/1.11	c |     11341 |     220       42      440 |    12968    11341     51 |  0.002 % |
1.89/1.92	c |     17107 |     220       42      440 |    14265    10592     47 |  0.002 % |
3.49/3.57	c |     25758 |     220       42      440 |    15692    12076     47 |  0.002 % |
6.09/6.18	c |     38732 |     220       42      440 |    17261     9306     45 |  0.002 % |
10.50/10.57	c |     58196 |     220       42      440 |    18987    11435     45 |  0.002 % |
15.40/15.40	c |     87389 |     220       42      440 |    20886    12063     42 |  0.002 % |
25.50/25.51	c |    131179 |     220       42      440 |    22974    13960     46 |  0.002 % |
39.59/39.60	c |    196863 |     220       42      440 |    25272    22069     42 |  0.002 % |
61.39/61.43	c |    295389 |     220       42      440 |    27799    17492     41 |  0.002 % |
96.59/96.69	c |    443178 |     219       42      440 |    30579    16886     37 |  0.457 % |
102.99/103.01	c ===============================================================================
105.99/106.02	c core #1
105.99/106.02	c 
105.99/106.02	c 
105.99/106.02	c Core size: 15	Core Weight: 1	Total Weight: 1
105.99/106.02	c Current CPU time: 105.301 s
105.99/106.02	c
105.99/106.02	c ============================[ Search Statistics ]==============================
105.99/106.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
105.99/106.02	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
105.99/106.02	c ===============================================================================
105.99/106.02	c |         0 |     234       56      606 |     5000        0   -nan |  0.000 % |
105.99/106.02	c |       101 |     234       56      606 |     5500      101     29 |  0.002 % |
105.99/106.02	c |       252 |     234       56      606 |     6050      252     41 |  0.002 % |
105.99/106.03	c |       477 |     234       56      606 |     6655      477     48 |  0.002 % |
105.99/106.04	c |       814 |     234       56      606 |     7320      814     52 |  0.002 % |
105.99/106.06	c |      1321 |     234       56      606 |     8052     1321     52 |  0.002 % |
105.99/106.09	c |      2081 |     234       56      606 |     8857     2081     53 |  0.002 % |
106.09/106.14	c |      3223 |     234       56      606 |     9743     3223     53 |  0.002 % |
106.29/106.32	c |      4931 |     234       56      606 |    10717     4931     53 |  0.002 % |
106.70/106.76	c |      7496 |     234       56      606 |    11789     7496     54 |  0.002 % |
106.99/107.01	c |     11342 |     234       56      606 |    12968    11342     52 |  0.002 % |
107.39/107.43	c |     17109 |     234       56      606 |    14265    10586     50 |  0.002 % |
108.90/108.95	c |     25759 |     234       56      606 |    15692    12065     53 |  0.002 % |
111.20/111.25	c |     38733 |     234       56      606 |    17261     9289     50 |  0.002 % |
114.40/114.47	c |     58196 |     234       56      606 |    18987    11428     43 |  0.002 % |
119.69/119.72	c |     87389 |     234       56      606 |    20886    12038     46 |  0.002 % |
127.00/127.06	c |    131179 |     234       56      606 |    22974    13903     44 |  0.002 % |
140.50/140.51	c |    196865 |     234       56      606 |    25272    21983     47 |  0.002 % |
160.39/160.49	c |    295395 |     234       56      606 |    27799    15572     44 |  0.002 % |
195.20/195.26	c |    443186 |     234       56      606 |    30579    26154     45 |  0.002 % |
251.90/251.97	c |    664870 |     234       56      606 |    33637    23108     40 |  0.002 % |
296.60/296.67	c ===============================================================================
302.30/302.33	c core #2
302.30/302.33	c 
302.30/302.33	c 
302.30/302.33	c Core size: 17	Core Weight: 2	Total Weight: 3
302.30/302.33	c Current CPU time: 300.543 s
302.30/302.33	c
302.30/302.33	c ============================[ Search Statistics ]==============================
302.30/302.33	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
302.30/302.33	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
302.30/302.33	c ===============================================================================
302.30/302.33	c |         0 |     250       72      794 |     5000        0   -nan |  0.000 % |
302.30/302.34	c |       100 |     250       72      794 |     5500      100     29 |  0.002 % |
302.30/302.34	c |       251 |     250       72      794 |     6050      251     37 |  0.002 % |
302.30/302.34	c |       476 |     250       72      794 |     6655      476     42 |  0.002 % |
302.30/302.35	c |       815 |     250       72      794 |     7320      815     44 |  0.002 % |
302.30/302.37	c |      1323 |     250       72      794 |     8052     1323     47 |  0.002 % |
302.40/302.41	c |      2083 |     250       72      794 |     8857     2083     49 |  0.002 % |
302.40/302.42	c ===============================================================================
302.40/302.42	c #cores: 2
302.40/302.42	o 3
302.40/302.42	s OPTIMUM FOUND
302.40/302.42	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 -x193 -x194 x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 -x219 -x220
302.40/302.42	c Total CPU time: 301.041 s

Verifier Data 

OK	3

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-3446672-1307903675/watcher-3446672-1307903675 -o /var/tmp/evaluation-result-3446672-1307903675/solver-3446672-1307903675 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446672-1307903675.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: 1.00 1.24 1.61 2/174 10266
/proc/meminfo: memFree=1326152/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=2104 CPUtime=0 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 319 0 0 0 0 0 0 0 24 0 1 0 901967325 2154496 270 33554432000 4194304 5714214 140735740251936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 526 270 177 372 0 151 0

[startup+0.0134929 s]
/proc/loadavg: 1.00 1.24 1.61 2/174 10266
/proc/meminfo: memFree=1326152/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=2236 CPUtime=0.01 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 354 0 0 0 1 0 0 0 24 0 1 0 901967325 2289664 305 33554432000 4194304 5714214 140735740251936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 559 305 177 372 0 184 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2236

[startup+0.100593 s]
/proc/loadavg: 1.00 1.24 1.61 2/174 10266
/proc/meminfo: memFree=1326152/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=3160 CPUtime=0.09 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 598 0 0 0 9 0 0 0 24 0 1 0 901967325 3235840 549 33554432000 4194304 5714214 140735740251936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 790 549 177 372 0 415 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3160

[startup+0.300559 s]
/proc/loadavg: 1.00 1.24 1.61 2/174 10266
/proc/meminfo: memFree=1326152/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=4384 CPUtime=0.29 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 881 0 0 0 29 0 0 0 25 0 1 0 901967325 4489216 832 33554432000 4194304 5714214 140735740251936 18446744073709551615 4319874 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 1096 832 177 372 0 721 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4384

[startup+0.700491 s]
/proc/loadavg: 1.00 1.24 1.61 2/174 10266
/proc/meminfo: memFree=1326152/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=5928 CPUtime=0.69 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 1254 0 0 0 69 0 0 0 25 0 1 0 901967325 6070272 1205 33554432000 4194304 5714214 140735740251936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 1482 1205 177 372 0 1107 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5928

[startup+1.50036 s]
/proc/loadavg: 1.00 1.24 1.61 3/178 10270
/proc/meminfo: memFree=1309048/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=8256 CPUtime=1.49 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 1818 0 0 0 149 0 0 0 25 0 1 0 901967325 8454144 1769 33554432000 4194304 5714214 140735740251936 18446744073709551615 4319878 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 2064 1769 177 372 0 1689 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8256

[startup+3.10106 s]
/proc/loadavg: 1.00 1.24 1.61 3/178 10270
/proc/meminfo: memFree=1301812/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=10760 CPUtime=3.09 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 2426 0 0 0 307 2 0 0 25 0 1 0 901967325 11018240 2377 33554432000 4194304 5714214 140735740251936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 2690 2377 177 372 0 2315 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10760

[startup+6.30045 s]
/proc/loadavg: 1.08 1.26 1.61 4/178 10270
/proc/meminfo: memFree=1286356/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=14344 CPUtime=6.29 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 3310 0 0 0 626 3 0 0 25 0 1 0 901967325 14688256 3261 33554432000 4194304 5714214 140735740251936 18446744073709551615 4319341 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 3586 3261 177 372 0 3211 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14344

[startup+12.7003 s]
/proc/loadavg: 1.15 1.27 1.61 3/178 10270
/proc/meminfo: memFree=1274128/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=20068 CPUtime=12.69 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 4714 0 0 0 1263 6 0 0 25 0 1 0 901967325 20549632 4665 33554432000 4194304 5714214 140735740251936 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 5017 4665 177 372 0 4642 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20068

[startup+25.501 s]
/proc/loadavg: 1.34 1.30 1.62 3/178 10271
/proc/meminfo: memFree=1250872/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=31280 CPUtime=25.5 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 7463 0 0 0 2537 13 0 0 25 0 1 0 901967325 32030720 7414 33554432000 4194304 5714214 140735740251936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 7820 7414 177 372 0 7445 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 31280

[startup+51.1005 s]
/proc/loadavg: 1.56 1.36 1.63 4/178 10271
/proc/meminfo: memFree=1221308/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=50888 CPUtime=51.1 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 12212 0 0 0 5083 27 0 0 25 0 1 0 901967325 52109312 12163 33554432000 4194304 5714214 140735740251936 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 12722 12163 177 372 0 12347 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 50888

[startup+102.307 s]
/proc/loadavg: 1.81 1.45 1.64 3/178 10273
/proc/meminfo: memFree=1147004/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=85796 CPUtime=102.3 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 20820 0 0 0 10182 48 0 0 25 0 1 0 901967325 87855104 20771 33554432000 4194304 5714214 140735740251936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 21449 20771 177 372 0 21074 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 85796

[startup+162.301 s]
/proc/loadavg: 2.02 1.58 1.67 4/178 10274
/proc/meminfo: memFree=1106904/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=101756 CPUtime=162.29 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 26242 0 0 0 16151 78 0 0 25 0 1 0 901967325 104198144 25151 33554432000 4194304 5714214 140735740251936 18446744073709551615 4319418 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 25439 25151 178 372 0 25064 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 101756

[startup+222.3 s]
/proc/loadavg: 2.01 1.65 1.69 3/178 10276
/proc/meminfo: memFree=1077100/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=101756 CPUtime=222.29 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 26273 0 0 0 22123 106 0 0 25 0 1 0 901967325 104198144 25182 33554432000 4194304 5714214 140735740251936 18446744073709551615 4319269 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 25439 25182 178 372 0 25064 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 101756

[startup+282.301 s]
/proc/loadavg: 2.00 1.71 1.71 4/178 10278
/proc/meminfo: memFree=1029428/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=133148 CPUtime=282.29 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 33900 0 0 0 28097 132 0 0 25 0 1 0 901967325 136343552 32809 33554432000 4194304 5714214 140735740251936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 33287 32809 178 372 0 32912 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 133148

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

[startup+294.301 s]
/proc/loadavg: 2.00 1.73 1.71 4/178 10278
/proc/meminfo: memFree=1020856/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=139716 CPUtime=294.3 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 35522 0 0 0 29294 136 0 0 25 0 1 0 901967325 143069184 34431 33554432000 4194304 5714214 140735740251936 18446744073709551615 4319812 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 34929 34431 178 372 0 34554 0
Current children cumulated CPU time (s) 294.3
Current children cumulated vsize (KiB) 139716

[startup+297.501 s]
/proc/loadavg: 2.00 1.73 1.71 3/178 10278
/proc/meminfo: memFree=1015276/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=155292 CPUtime=297.5 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 39427 0 0 0 29612 138 0 0 25 0 1 0 901967325 159019008 38336 33554432000 4194304 5714214 140735740251936 18446744073709551615 4197716 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 38823 38336 178 372 0 38448 0
Current children cumulated CPU time (s) 297.5
Current children cumulated vsize (KiB) 155292

[startup+300.7 s]
/proc/loadavg: 2.00 1.73 1.71 4/178 10278
/proc/meminfo: memFree=981672/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=177600 CPUtime=300.7 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 45018 0 0 0 29931 139 0 0 25 0 1 0 901967325 181862400 43927 33554432000 4194304 5714214 140735740251936 18446744073709551615 4324948 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 44400 43927 178 372 0 44025 0
Current children cumulated CPU time (s) 300.7
Current children cumulated vsize (KiB) 177600

[startup+301.5 s]
/proc/loadavg: 2.00 1.73 1.71 3/178 10278
/proc/meminfo: memFree=981788/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=177600 CPUtime=301.5 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 45018 0 0 0 30011 139 0 0 25 0 1 0 901967325 181862400 43927 33554432000 4194304 5714214 140735740251936 18446744073709551615 4324560 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 44400 43927 178 372 0 44025 0
Current children cumulated CPU time (s) 301.5
Current children cumulated vsize (KiB) 177600

[startup+301.9 s]
/proc/loadavg: 2.00 1.73 1.71 3/178 10278
/proc/meminfo: memFree=981788/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=177600 CPUtime=301.9 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 45018 0 0 0 30051 139 0 0 25 0 1 0 901967325 181862400 43927 33554432000 4194304 5714214 140735740251936 18446744073709551615 4324856 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 44400 43927 178 372 0 44025 0
Current children cumulated CPU time (s) 301.9
Current children cumulated vsize (KiB) 177600

[startup+302.3 s]
/proc/loadavg: 2.00 1.73 1.71 3/178 10278
/proc/meminfo: memFree=981788/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=177600 CPUtime=302.3 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 45022 0 0 0 30091 139 0 0 25 0 1 0 901967325 181862400 43931 33554432000 4194304 5714214 140735740251936 18446744073709551615 4956175 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 44400 43931 178 372 0 44025 0
Current children cumulated CPU time (s) 302.3
Current children cumulated vsize (KiB) 177600

[startup+302.4 s]
/proc/loadavg: 2.00 1.73 1.71 3/178 10278
/proc/meminfo: memFree=981540/32950928 swapFree=67055156/67111528
[pid=10266] ppid=10263 vsize=177600 CPUtime=302.4 cores=0,2,4,6
/proc/10266/stat : 10266 (wbo1.6) R 10263 10266 9537 0 -1 4202496 45022 0 0 0 30101 139 0 0 25 0 1 0 901967325 181862400 43931 33554432000 4194304 5714214 140735740251936 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/10266/statm: 44400 43931 178 372 0 44025 0
Current children cumulated CPU time (s) 302.4
Current children cumulated vsize (KiB) 177600

Child status: 0
Real time (s): 302.436
CPU time (s): 302.443
CPU user time (s): 301.041
CPU system time (s): 1.40179
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 177600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 301.041
system time used= 1.40179
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45025
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= 290

runsolver used 0.468928 second user time and 1.16382 second system time

The end

Launcher Data 

Begin job on node123 at 2011-06-12 20:34:35
IDJOB=3446672
IDBENCH=78690
IDSOLVER=1943
FILE ID=node123/3446672-1307903675
RUNJOBID= node123-1307903675-10241
PBS_JOBID= 13559583
Free space on /var/tmp= 2896 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_11_pb.cnf.cr--soft-33-100-0.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-3446672-1307903675/watcher-3446672-1307903675 -o /var/tmp/evaluation-result-3446672-1307903675/solver-3446672-1307903675 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446672-1307903675.wbo

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

MD5SUM BENCH= 0b915fd051dbce2f3b4ec1d342cdefca
RANDOM SEED=592543462

node123.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	: 5226.15
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	: 5332.82
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	: 5332.74
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	: 5332.80
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	: 5332.74
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1326868 kB
Buffers:         56164 kB
Cached:       30593776 kB
SwapCached:      10036 kB
Active:       14996092 kB
Inactive:     15671760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1326868 kB
SwapTotal:    67111528 kB
SwapFree:     67055156 kB
Dirty:            8552 kB
Writeback:           0 kB
AnonPages:       16168 kB
Mapped:          12512 kB
Slab:           891152 kB
PageTables:       4400 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   188032 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= 2888 MiB
End job on node123 at 2011-06-12 20:39:38