Trace number 3446915

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 274.259 274.252

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/
normalized-chnl10_11_pb.cnf.cr--soft-0-100-0.wbo
MD5SUM9e134c91eb84e264e2a3479232b34054
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark9
Best CPU time to get the best result obtained on this benchmark0.034993
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 constraints42
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 2167
Min constraint cost 1
Max constraint cost 97
Sum of constraints costs 2166
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-3446915-1307906224.wbo.
0.00/0.00	c Instance file HOME/instance-3446915-1307906224.wbo
0.00/0.00	c File size is 4084 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 % |
0.00/0.01	c |       814 |     220       42      440 |     7320      814     47 |  0.002 % |
0.00/0.03	c |      1320 |     220       42      440 |     8052     1320     49 |  0.002 % |
0.03/0.05	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 % |
1.10/1.11	c |     11341 |     220       42      440 |    12968    11341     51 |  0.002 % |
1.89/1.92	c |     17107 |     220       42      440 |    14265    10592     47 |  0.002 % |
3.49/3.58	c |     25758 |     220       42      440 |    15692    12076     47 |  0.002 % |
6.09/6.18	c |     38732 |     220       42      440 |    17261     9306     45 |  0.002 % |
10.49/10.58	c |     58196 |     220       42      440 |    18987    11435     45 |  0.002 % |
15.39/15.42	c |     87389 |     220       42      440 |    20886    12063     42 |  0.002 % |
25.49/25.55	c |    131179 |     220       42      440 |    22974    13960     46 |  0.002 % |
39.60/39.64	c |    196863 |     220       42      440 |    25272    22069     42 |  0.002 % |
61.39/61.48	c |    295389 |     220       42      440 |    27799    17492     41 |  0.002 % |
96.69/96.74	c |    443178 |     219       42      440 |    30579    16886     37 |  0.457 % |
102.99/103.06	c ===============================================================================
106.09/106.11	c core #1
106.09/106.11	c 
106.09/106.11	c 
106.09/106.11	c Core size: 21	Core Weight: 8	Total Weight: 8
106.09/106.11	c Current CPU time: 105.309 s
106.09/106.11	c
106.09/106.11	c ============================[ Search Statistics ]==============================
106.09/106.11	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
106.09/106.11	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
106.09/106.11	c ===============================================================================
106.09/106.11	c |         0 |     241       63      691 |     5000        0   -nan |  0.000 % |
106.09/106.11	c |       100 |     241       63      691 |     5500      100     31 |  0.002 % |
106.09/106.12	c |       250 |     241       63      691 |     6050      250     42 |  0.002 % |
106.09/106.12	c |       475 |     241       63      691 |     6655      475     47 |  0.002 % |
106.09/106.13	c |       814 |     241       63      691 |     7320      814     47 |  0.002 % |
106.09/106.14	c |      1323 |     241       63      691 |     8052     1323     48 |  0.002 % |
106.09/106.16	c |      2082 |     241       63      691 |     8857     2082     50 |  0.002 % |
106.20/106.22	c |      3221 |     241       63      691 |     9743     3221     50 |  0.002 % |
106.30/106.34	c |      4930 |     241       63      691 |    10717     4930     50 |  0.002 % |
106.60/106.62	c |      7495 |     241       63      691 |    11789     7495     49 |  0.002 % |
107.10/107.16	c |     11340 |     241       63      691 |    12968    11340     50 |  0.002 % |
108.09/108.19	c |     17107 |     241       63      691 |    14265    10580     50 |  0.002 % |
109.69/109.70	c |     25757 |     241       63      691 |    15692    12066     52 |  0.002 % |
111.89/111.98	c |     38733 |     241       63      691 |    17261     9273     48 |  0.002 % |
116.39/116.47	c |     58195 |     241       63      691 |    18987    11396     50 |  0.002 % |
122.70/122.79	c |     87387 |     241       63      691 |    20886    11996     47 |  0.002 % |
131.10/131.17	c |    131177 |     241       63      691 |    22974    13870     46 |  0.002 % |
145.39/145.43	c |    196862 |     241       63      691 |    25272    21944     44 |  0.002 % |
169.60/169.63	c |    295389 |     241       63      691 |    27799    15166     42 |  0.002 % |
207.30/207.30	c |    443180 |     240       63      691 |    30579    16019     41 |  0.417 % |
266.11/266.13	c |    664863 |     238       63      691 |    33637    28008     38 |  1.247 % |
269.41/269.44	c ===============================================================================
274.10/274.17	c core #2
274.10/274.17	c 
274.10/274.17	c 
274.10/274.17	c Core size: 21	Core Weight: 1	Total Weight: 9
274.10/274.17	c Current CPU time: 272.443 s
274.10/274.17	c
274.10/274.17	c ============================[ Search Statistics ]==============================
274.10/274.17	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
274.10/274.17	c |           |    Vars     Ctrs     Lits |    Limit  Clauses Lit/Cl |          |
274.10/274.17	c ===============================================================================
274.10/274.17	c |         0 |     262       84      942 |     5000        0   -nan |  0.000 % |
274.10/274.17	c |       100 |     262       84      942 |     5500      100     29 |  0.001 % |
274.10/274.17	c |       250 |     262       84      942 |     6050      250     36 |  0.001 % |
274.10/274.17	c |       475 |     262       84      942 |     6655      475     44 |  0.001 % |
274.10/274.18	c |       813 |     262       84      942 |     7320      813     46 |  0.001 % |
274.10/274.19	c |      1319 |     262       84      942 |     8052     1319     50 |  0.001 % |
274.20/274.24	c |      2079 |     262       84      942 |     8857     2079     51 |  0.001 % |
274.20/274.24	c ===============================================================================
274.20/274.24	c #cores: 2
274.20/274.24	o 9
274.20/274.24	s OPTIMUM FOUND
274.20/274.24	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
274.20/274.24	c Total CPU time: 272.84 s

Verifier Data 

OK	9

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-3446915-1307906224/watcher-3446915-1307906224 -o /tmp/evaluation-result-3446915-1307906224/solver-3446915-1307906224 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446915-1307906224.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: 1.84 1.98 1.90 2/178 27196
/proc/meminfo: memFree=2015864/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=2104 CPUtime=0 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 317 0 0 0 0 0 0 0 19 0 1 0 902220552 2154496 268 33554432000 4194304 5714214 140735472235744 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 526 269 177 372 0 151 0

[startup+0.039373 s]
/proc/loadavg: 1.84 1.98 1.90 2/178 27196
/proc/meminfo: memFree=2015864/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=2636 CPUtime=0.03 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 451 0 0 0 3 0 0 0 19 0 1 0 902220552 2699264 402 33554432000 4194304 5714214 140735472235744 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 659 403 177 372 0 284 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2636

[startup+0.100361 s]
/proc/loadavg: 1.84 1.98 1.90 2/178 27196
/proc/meminfo: memFree=2015864/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=3168 CPUtime=0.09 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 604 0 0 0 9 0 0 0 19 0 1 0 902220552 3244032 555 33554432000 4194304 5714214 140735472235744 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 792 555 177 372 0 417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3168

[startup+0.300325 s]
/proc/loadavg: 1.84 1.98 1.90 2/178 27196
/proc/meminfo: memFree=2015864/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=4364 CPUtime=0.29 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 895 0 0 0 28 1 0 0 20 0 1 0 902220552 4468736 846 33554432000 4194304 5714214 140735472235744 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 1091 846 177 372 0 716 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4364

[startup+0.700254 s]
/proc/loadavg: 1.84 1.98 1.90 2/178 27196
/proc/meminfo: memFree=2015864/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=6008 CPUtime=0.69 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 1274 0 0 0 68 1 0 0 21 0 1 0 902220552 6152192 1225 33554432000 4194304 5714214 140735472235744 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 1502 1225 177 372 0 1127 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6008

[startup+1.50011 s]
/proc/loadavg: 1.84 1.98 1.90 3/179 27197
/proc/meminfo: memFree=2006828/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=8368 CPUtime=1.49 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 1843 0 0 0 147 2 0 0 23 0 1 0 902220552 8568832 1795 33554432000 4194304 5714214 140735472235744 18446744073709551615 5013195 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 2092 1799 177 372 0 1717 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8368

[startup+3.10083 s]
/proc/loadavg: 1.84 1.98 1.90 3/179 27197
/proc/meminfo: memFree=2001372/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=10908 CPUtime=3.09 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 2473 0 0 0 306 3 0 0 19 0 1 0 902220552 11169792 2424 33554432000 4194304 5714214 140735472235744 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 2727 2424 177 372 0 2352 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10908

[startup+6.30026 s]
/proc/loadavg: 1.85 1.98 1.90 3/179 27197
/proc/meminfo: memFree=1993860/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=14628 CPUtime=6.29 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 3382 0 0 0 623 6 0 0 25 0 1 0 902220552 14979072 3333 33554432000 4194304 5714214 140735472235744 18446744073709551615 4319434 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 3657 3333 177 372 0 3282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14628

[startup+12.7001 s]
/proc/loadavg: 1.86 1.98 1.90 3/179 27197
/proc/meminfo: memFree=1980256/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=20496 CPUtime=12.69 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 4820 0 0 0 1260 9 0 0 25 0 1 0 902220552 20987904 4771 33554432000 4194304 5714214 140735472235744 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 5124 4771 177 372 0 4749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20496

[startup+25.5008 s]
/proc/loadavg: 1.89 1.98 1.90 3/179 27198
/proc/meminfo: memFree=1954464/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=32336 CPUtime=25.49 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 7696 0 0 0 2533 16 0 0 25 0 1 0 902220552 33112064 7647 33554432000 4194304 5714214 140735472235744 18446744073709551615 4319240 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 8084 7647 177 372 0 7709 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32336

[startup+51.1003 s]
/proc/loadavg: 1.93 1.98 1.90 3/179 27198
/proc/meminfo: memFree=1910600/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=52424 CPUtime=51.09 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 12604 0 0 0 5079 30 0 0 25 0 1 0 902220552 53682176 12555 33554432000 4194304 5714214 140735472235744 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 13106 12555 177 372 0 12731 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 52424

[startup+102.306 s]
/proc/loadavg: 1.97 1.98 1.91 3/179 27200
/proc/meminfo: memFree=1838500/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=88948 CPUtime=102.3 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 21613 0 0 0 10173 57 0 0 25 0 1 0 902220552 91082752 21564 33554432000 4194304 5714214 140735472235744 18446744073709551615 4199408 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 22237 21564 177 372 0 21862 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 88948

[startup+162.301 s]
/proc/loadavg: 2.06 2.00 1.91 3/179 27201
/proc/meminfo: memFree=1779664/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=105052 CPUtime=162.29 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 27010 0 0 0 16138 91 0 0 25 0 1 0 902220552 107573248 25948 33554432000 4194304 5714214 140735472235744 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 26263 25948 178 372 0 25888 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 105052

[startup+222.301 s]
/proc/loadavg: 2.02 2.00 1.91 3/179 27203
/proc/meminfo: memFree=1748228/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=105052 CPUtime=222.3 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 27074 0 0 0 22111 119 0 0 25 0 1 0 902220552 107573248 26012 33554432000 4194304 5714214 140735472235744 18446744073709551615 4319240 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 26263 26012 178 372 0 25888 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 105052

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

[startup+230.3 s]
/proc/loadavg: 2.02 2.00 1.91 3/179 27203
/proc/meminfo: memFree=1744748/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=105052 CPUtime=230.3 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 27074 0 0 0 22907 123 0 0 25 0 1 0 902220552 107573248 26012 33554432000 4194304 5714214 140735472235744 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 26263 26012 178 372 0 25888 0
Current children cumulated CPU time (s) 230.3
Current children cumulated vsize (KiB) 105052

[startup+255.901 s]
/proc/loadavg: 2.01 2.00 1.91 3/179 27204
/proc/meminfo: memFree=1720184/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=118092 CPUtime=255.9 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 30284 0 0 0 25456 134 0 0 25 0 1 0 902220552 120926208 29222 33554432000 4194304 5714214 140735472235744 18446744073709551615 4319964 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 29523 29222 178 372 0 29148 0
Current children cumulated CPU time (s) 255.9
Current children cumulated vsize (KiB) 118092

[startup+262.301 s]
/proc/loadavg: 2.01 2.00 1.91 3/179 27204
/proc/meminfo: memFree=1710752/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=122580 CPUtime=262.3 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 31378 0 0 0 26093 137 0 0 25 0 1 0 902220552 125521920 30316 33554432000 4194304 5714214 140735472235744 18446744073709551615 4299968 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 30645 30316 178 372 0 30270 0
Current children cumulated CPU time (s) 262.3
Current children cumulated vsize (KiB) 122580

[startup+268.701 s]
/proc/loadavg: 2.01 2.00 1.91 3/179 27204
/proc/meminfo: memFree=1702804/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=126624 CPUtime=268.7 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 32364 0 0 0 26731 139 0 0 25 0 1 0 902220552 129662976 31302 33554432000 4194304 5714214 140735472235744 18446744073709551615 4299952 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 31656 31302 178 372 0 31281 0
Current children cumulated CPU time (s) 268.7
Current children cumulated vsize (KiB) 126624

[startup+271.901 s]
/proc/loadavg: 2.01 2.00 1.91 3/179 27204
/proc/meminfo: memFree=1672296/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=155532 CPUtime=271.9 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 39595 0 0 0 27049 141 0 0 25 0 1 0 902220552 159264768 38533 33554432000 4194304 5714214 140735472235744 18446744073709551615 4325006 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 38883 38533 178 372 0 38508 0
Current children cumulated CPU time (s) 271.9
Current children cumulated vsize (KiB) 155532

[startup+273.501 s]
/proc/loadavg: 2.01 2.00 1.91 3/179 27204
/proc/meminfo: memFree=1669940/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=155664 CPUtime=273.5 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 39635 0 0 0 27209 141 0 0 25 0 1 0 902220552 159399936 38573 33554432000 4194304 5714214 140735472235744 18446744073709551615 4324860 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 38916 38573 178 372 0 38541 0
Current children cumulated CPU time (s) 273.5
Current children cumulated vsize (KiB) 155664

[startup+273.907 s]
/proc/loadavg: 2.01 2.00 1.91 3/179 27204
/proc/meminfo: memFree=1669444/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=155664 CPUtime=273.91 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 39639 0 0 0 27250 141 0 0 25 0 1 0 902220552 159399936 38577 33554432000 4194304 5714214 140735472235744 18446744073709551615 4472215 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 38916 38577 178 372 0 38541 0
Current children cumulated CPU time (s) 273.91
Current children cumulated vsize (KiB) 155664

[startup+274.101 s]
/proc/loadavg: 2.01 2.00 1.91 3/179 27204
/proc/meminfo: memFree=1669444/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=155664 CPUtime=274.1 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 39639 0 0 0 27269 141 0 0 25 0 1 0 902220552 159399936 38577 33554432000 4194304 5714214 140735472235744 18446744073709551615 4956175 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 38916 38577 178 372 0 38541 0
Current children cumulated CPU time (s) 274.1
Current children cumulated vsize (KiB) 155664

[startup+274.201 s]
/proc/loadavg: 2.01 2.00 1.91 3/179 27204
/proc/meminfo: memFree=1669444/32951124 swapFree=67063272/67111528
[pid=27196] ppid=27194 vsize=155664 CPUtime=274.2 cores=1,3,5,7
/proc/27196/stat : 27196 (wbo1.6) R 27194 27196 25773 0 -1 4202496 39639 0 0 0 27279 141 0 0 25 0 1 0 902220552 159399936 38577 33554432000 4194304 5714214 140735472235744 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/27196/statm: 38916 38577 178 372 0 38541 0
Current children cumulated CPU time (s) 274.2
Current children cumulated vsize (KiB) 155664

Child status: 0
Real time (s): 274.252
CPU time (s): 274.259
CPU user time (s): 272.84
CPU system time (s): 1.41978
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 155664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 272.84
system time used= 1.41978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39642
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= 263

runsolver used 0.365944 second user time and 0.887865 second system time

The end

Launcher Data 

Begin job on node132 at 2011-06-12 21:17:04
IDJOB=3446915
IDBENCH=79152
IDSOLVER=1943
FILE ID=node132/3446915-1307906224
RUNJOBID= node132-1307904422-27031
PBS_JOBID= 13559574
Free space on /tmp= 13340 MiB

SOLVER NAME= wbo 1.6
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl10_11_pb.cnf.cr--soft-0-100-0.wbo
COMMAND LINE= wbo1.6 -file-format=wbo -time-limit=TIMEOUT -search-mode=0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3446915-1307906224/watcher-3446915-1307906224 -o /tmp/evaluation-result-3446915-1307906224/solver-3446915-1307906224 -C 1800 -W 1900 -M 15500  wbo1.6 -file-format=wbo -time-limit=1800 -search-mode=0 HOME/instance-3446915-1307906224.wbo

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

MD5SUM BENCH= 9e134c91eb84e264e2a3479232b34054
RANDOM SEED=486989208

node132.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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	: 5332.75
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		: 2666.833
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	: 5332.77
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		: 2666.833
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	: 5332.67
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		: 2666.833
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	: 5332.82
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		: 2666.833
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       2016788 kB
Buffers:         63728 kB
Cached:       29911656 kB
SwapCached:       9516 kB
Active:       15330464 kB
Inactive:     14664096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       2016788 kB
SwapTotal:    67111528 kB
SwapFree:     67063272 kB
Dirty:            8588 kB
Writeback:           0 kB
AnonPages:       16960 kB
Mapped:           9444 kB
Slab:           877476 kB
PageTables:       3724 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   179624 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 13336 MiB
End job on node132 at 2011-06-12 21:21:38